From 05979724df799d305e61943224613e8786dfdaae Mon Sep 17 00:00:00 2001 From: Nils Philippsen Date: Fri, 27 Feb 2009 15:12:02 +0000 Subject: [PATCH] fix pkgconfig files --- sane-backends-1.0.19-pkgconfig.patch | 18209 ++++++++++++++++++++++++- sane-backends.spec | 5 +- 2 files changed, 17993 insertions(+), 221 deletions(-) diff --git a/sane-backends-1.0.19-pkgconfig.patch b/sane-backends-1.0.19-pkgconfig.patch index 6fbfac3..53265ec 100644 --- a/sane-backends-1.0.19-pkgconfig.patch +++ b/sane-backends-1.0.19-pkgconfig.patch @@ -1,169 +1,18000 @@ -diff -U0 sane-backends-20080206/ChangeLog.pkgconfig sane-backends-20080206/ChangeLog ---- sane-backends-20080206/ChangeLog.pkgconfig 2008-02-04 02:20:01.000000000 +0100 -+++ sane-backends-20080206/ChangeLog 2008-02-06 11:49:41.000000000 +0100 -@@ -0,0 +1,7 @@ -+2006-05-16 Nils Philippsen +diff -up sane-backends-1.0.19/aclocal.m4.pkgconfig sane-backends-1.0.19/aclocal.m4 +--- sane-backends-1.0.19/aclocal.m4.pkgconfig 2007-11-10 08:12:54.000000000 +0100 ++++ sane-backends-1.0.19/aclocal.m4 2009-02-27 15:09:25.172944059 +0100 +@@ -1,7 +1,7 @@ +-# generated automatically by aclocal 1.10 -*- Autoconf -*- ++# generated automatically by aclocal 1.10.1 -*- Autoconf -*- + + # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, +-# 2005, 2006 Free Software Foundation, Inc. ++# 2005, 2006, 2007, 2008 Free Software Foundation, Inc. + # This file is free software; the Free Software Foundation + # gives unlimited permission to copy and/or distribute it, + # with or without modifications, as long as this notice is preserved. +@@ -11,4 +11,160 @@ + # even the implied warranty of MERCHANTABILITY or FITNESS FOR A + # PARTICULAR PURPOSE. + ++# pkg.m4 - Macros to locate and utilise pkg-config. -*- Autoconf -*- ++# ++# Copyright © 2004 Scott James Remnant . ++# ++# This program is free software; you can redistribute it and/or modify ++# it under the terms of the GNU General Public License as published by ++# the Free Software Foundation; either version 2 of the License, or ++# (at your option) any later version. ++# ++# This program is distributed in the hope that it will be useful, but ++# WITHOUT ANY WARRANTY; without even the implied warranty of ++# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ++# General Public License for more details. ++# ++# You should have received a copy of the GNU General Public License ++# along with this program; if not, write to the Free Software ++# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. ++# ++# As a special exception to the GNU General Public License, if you ++# distribute this file as part of a program that contains a ++# configuration script generated by Autoconf, you may include it under ++# the same distribution terms that you use for the rest of that program. + -+ * acinclude.m4 configure.in tools/sane-config.in -+ tools/sane-backends.pc.in tools/Makefile.in: add pkg-config support, -+ re-write sane-config to use pkg-config to avoid multilib problems with -+ conflicting sane-config scripts ++# PKG_PROG_PKG_CONFIG([MIN-VERSION]) ++# ---------------------------------- ++AC_DEFUN([PKG_PROG_PKG_CONFIG], ++[m4_pattern_forbid([^_?PKG_[A-Z_]+$]) ++m4_pattern_allow([^PKG_CONFIG(_PATH)?$]) ++AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility])dnl ++if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then ++ AC_PATH_TOOL([PKG_CONFIG], [pkg-config]) ++fi ++if test -n "$PKG_CONFIG"; then ++ _pkg_min_version=m4_default([$1], [0.9.0]) ++ AC_MSG_CHECKING([pkg-config is at least version $_pkg_min_version]) ++ if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then ++ AC_MSG_RESULT([yes]) ++ else ++ AC_MSG_RESULT([no]) ++ PKG_CONFIG="" ++ fi ++ ++fi[]dnl ++])# PKG_PROG_PKG_CONFIG + -diff -up sane-backends-20080206/acinclude.m4.pkgconfig sane-backends-20080206/acinclude.m4 ---- sane-backends-20080206/acinclude.m4.pkgconfig 2007-11-10 08:12:54.000000000 +0100 -+++ sane-backends-20080206/acinclude.m4 2008-02-06 11:49:41.000000000 +0100 -@@ -194,6 +194,7 @@ unset param - # Checks for ieee1284 library, needed for canon_pp backend. - AC_DEFUN([SANE_CHECK_IEEE1284], - [ -+ AC_SUBST(IEEE1284_LIBS) - AC_CHECK_HEADER(ieee1284.h, [ - AC_CACHE_CHECK([for libieee1284 >= 0.1.5], sane_cv_use_libieee1284, [ - AC_TRY_COMPILE([#include ], [ -@@ -206,6 +207,7 @@ AC_DEFUN([SANE_CHECK_IEEE1284], - ],) - if test "$sane_cv_use_libieee1284" = "yes" ; then - AC_DEFINE(HAVE_LIBIEEE1284,1,[Define to 1 if you have the `ieee1284' library (-lcam).]) -+ AC_SUBST(IEEE1284_LIBS, "-lieee1284") ++# PKG_CHECK_EXISTS(MODULES, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND]) ++# ++# Check to see whether a particular set of modules exists. Similar ++# to PKG_CHECK_MODULES(), but does not set variables or print errors. ++# ++# ++# Similar to PKG_CHECK_MODULES, make sure that the first instance of ++# this or PKG_CHECK_MODULES is called, or make sure to call ++# PKG_CHECK_EXISTS manually ++# -------------------------------------------------------------- ++AC_DEFUN([PKG_CHECK_EXISTS], ++[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl ++if test -n "$PKG_CONFIG" && \ ++ AC_RUN_LOG([$PKG_CONFIG --exists --print-errors "$1"]); then ++ m4_ifval([$2], [$2], [:]) ++m4_ifvaln([$3], [else ++ $3])dnl ++fi]) ++ ++ ++# _PKG_CONFIG([VARIABLE], [COMMAND], [MODULES]) ++# --------------------------------------------- ++m4_define([_PKG_CONFIG], ++[if test -n "$$1"; then ++ pkg_cv_[]$1="$$1" ++ elif test -n "$PKG_CONFIG"; then ++ PKG_CHECK_EXISTS([$3], ++ [pkg_cv_[]$1=`$PKG_CONFIG --[]$2 "$3" 2>/dev/null`], ++ [pkg_failed=yes]) ++ else ++ pkg_failed=untried ++fi[]dnl ++])# _PKG_CONFIG ++ ++# _PKG_SHORT_ERRORS_SUPPORTED ++# ----------------------------- ++AC_DEFUN([_PKG_SHORT_ERRORS_SUPPORTED], ++[AC_REQUIRE([PKG_PROG_PKG_CONFIG]) ++if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then ++ _pkg_short_errors_supported=yes ++else ++ _pkg_short_errors_supported=no ++fi[]dnl ++])# _PKG_SHORT_ERRORS_SUPPORTED ++ ++ ++# PKG_CHECK_MODULES(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND], ++# [ACTION-IF-NOT-FOUND]) ++# ++# ++# Note that if there is a possibility the first call to ++# PKG_CHECK_MODULES might not happen, you should be sure to include an ++# explicit call to PKG_PROG_PKG_CONFIG in your configure.ac ++# ++# ++# -------------------------------------------------------------- ++AC_DEFUN([PKG_CHECK_MODULES], ++[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl ++AC_ARG_VAR([$1][_CFLAGS], [C compiler flags for $1, overriding pkg-config])dnl ++AC_ARG_VAR([$1][_LIBS], [linker flags for $1, overriding pkg-config])dnl ++ ++pkg_failed=no ++AC_MSG_CHECKING([for $1]) ++ ++_PKG_CONFIG([$1][_CFLAGS], [cflags], [$2]) ++_PKG_CONFIG([$1][_LIBS], [libs], [$2]) ++ ++m4_define([_PKG_TEXT], [Alternatively, you may set the environment variables $1[]_CFLAGS ++and $1[]_LIBS to avoid the need to call pkg-config. ++See the pkg-config man page for more details.]) ++ ++if test $pkg_failed = yes; then ++ _PKG_SHORT_ERRORS_SUPPORTED ++ if test $_pkg_short_errors_supported = yes; then ++ $1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "$2" 2>&1` ++ else ++ $1[]_PKG_ERRORS=`$PKG_CONFIG --print-errors "$2" 2>&1` ++ fi ++ # Put the nasty error message in config.log where it belongs ++ echo "$$1[]_PKG_ERRORS" >&AS_MESSAGE_LOG_FD ++ ++ ifelse([$4], , [AC_MSG_ERROR(dnl ++[Package requirements ($2) were not met: ++ ++$$1_PKG_ERRORS ++ ++Consider adjusting the PKG_CONFIG_PATH environment variable if you ++installed software in a non-standard prefix. ++ ++_PKG_TEXT ++])], ++ [AC_MSG_RESULT([no]) ++ $4]) ++elif test $pkg_failed = untried; then ++ ifelse([$4], , [AC_MSG_FAILURE(dnl ++[The pkg-config script could not be found or is too old. Make sure it ++is in your PATH or set the PKG_CONFIG environment variable to the full ++path to pkg-config. ++ ++_PKG_TEXT ++ ++To get pkg-config, see .])], ++ [$4]) ++else ++ $1[]_CFLAGS=$pkg_cv_[]$1[]_CFLAGS ++ $1[]_LIBS=$pkg_cv_[]$1[]_LIBS ++ AC_MSG_RESULT([yes]) ++ ifelse([$3], , :, [$3]) ++fi[]dnl ++])# PKG_CHECK_MODULES ++ + m4_include([acinclude.m4]) +diff -up sane-backends-1.0.19/config.sub.pkgconfig sane-backends-1.0.19/config.sub +--- sane-backends-1.0.19/config.sub.pkgconfig 2008-02-10 21:32:39.000000000 +0100 ++++ sane-backends-1.0.19/config.sub 2009-02-27 15:09:25.173972896 +0100 +@@ -4,7 +4,7 @@ + # 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 + # Free Software Foundation, Inc. + +-timestamp='2008-02-05' ++timestamp='2008-01-16' + + # This file is (in principle) common to ALL GNU software. + # The presence of a machine in this file suggests that SOME GNU software +@@ -254,10 +254,8 @@ case $basic_machine in + | mips | mipsbe | mipseb | mipsel | mipsle \ + | mips16 \ + | mips64 | mips64el \ +- | mips64octeon | mips64octeonel \ +- | mips64orion | mips64orionel \ +- | mips64r5900 | mips64r5900el \ + | mips64vr | mips64vrel \ ++ | mips64orion | mips64orionel \ + | mips64vr4100 | mips64vr4100el \ + | mips64vr4300 | mips64vr4300el \ + | mips64vr5000 | mips64vr5000el \ +@@ -337,10 +335,8 @@ case $basic_machine in + | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \ + | mips16-* \ + | mips64-* | mips64el-* \ +- | mips64octeon-* | mips64octeonel-* \ +- | mips64orion-* | mips64orionel-* \ +- | mips64r5900-* | mips64r5900el-* \ + | mips64vr-* | mips64vrel-* \ ++ | mips64orion-* | mips64orionel-* \ + | mips64vr4100-* | mips64vr4100el-* \ + | mips64vr4300-* | mips64vr4300el-* \ + | mips64vr5000-* | mips64vr5000el-* \ +diff -up sane-backends-1.0.19/configure.pkgconfig sane-backends-1.0.19/configure +--- sane-backends-1.0.19/configure.pkgconfig 2009-02-27 15:09:25.162943645 +0100 ++++ sane-backends-1.0.19/configure 2009-02-27 15:09:25.205975588 +0100 +@@ -1,11 +1,11 @@ + #! /bin/sh + # Guess values for system-dependent variables and create Makefiles. +-# Generated by GNU Autoconf 2.61 for sane-backends 1.0.19. ++# Generated by GNU Autoconf 2.63 for sane-backends 1.0.19. + # + # Report bugs to . + # + # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, +-# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. ++# 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. + # This configure script is free software; the Free Software Foundation + # gives unlimited permission to copy, distribute and modify it. + ## --------------------- ## +@@ -17,7 +17,7 @@ DUALCASE=1; export DUALCASE # for MKS sh + if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then + emulate sh + NULLCMD=: +- # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which ++ # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +@@ -39,17 +39,45 @@ as_cr_Letters=$as_cr_letters$as_cr_LETTE + as_cr_digits='0123456789' + as_cr_alnum=$as_cr_Letters$as_cr_digits + ++as_nl=' ++' ++export as_nl ++# Printing a long string crashes Solaris 7 /usr/bin/printf. ++as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' ++as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo ++as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo ++if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then ++ as_echo='printf %s\n' ++ as_echo_n='printf %s' ++else ++ if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then ++ as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' ++ as_echo_n='/usr/ucb/echo -n' ++ else ++ as_echo_body='eval expr "X$1" : "X\\(.*\\)"' ++ as_echo_n_body='eval ++ arg=$1; ++ case $arg in ++ *"$as_nl"*) ++ expr "X$arg" : "X\\(.*\\)$as_nl"; ++ arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; ++ esac; ++ expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" ++ ' ++ export as_echo_n_body ++ as_echo_n='sh -c $as_echo_n_body as_echo' ++ fi ++ export as_echo_body ++ as_echo='sh -c $as_echo_body as_echo' ++fi ++ + # The user is always right. + if test "${PATH_SEPARATOR+set}" != set; then +- echo "#! /bin/sh" >conf$$.sh +- echo "exit 0" >>conf$$.sh +- chmod +x conf$$.sh +- if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then +- PATH_SEPARATOR=';' +- else + PATH_SEPARATOR=: +- fi +- rm -f conf$$.sh ++ (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { ++ (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || ++ PATH_SEPARATOR=';' ++ } + fi + + # Support unset when possible. +@@ -65,8 +93,6 @@ fi + # there to prevent editors from complaining about space-tab. + # (If _AS_PATH_WALK were called with IFS unset, it would disable word + # splitting by setting IFS to empty value.) +-as_nl=' +-' + IFS=" "" $as_nl" + + # Find who we are. Look in the path if we contain no directory separator. +@@ -89,7 +115,7 @@ if test "x$as_myself" = x; then + as_myself=$0 + fi + if test ! -f "$as_myself"; then +- echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 ++ $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 + { (exit 1); exit 1; } + fi + +@@ -102,17 +128,10 @@ PS2='> ' + PS4='+ ' + + # NLS nuisances. +-for as_var in \ +- LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ +- LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ +- LC_TELEPHONE LC_TIME +-do +- if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then +- eval $as_var=C; export $as_var +- else +- ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var +- fi +-done ++LC_ALL=C ++export LC_ALL ++LANGUAGE=C ++export LANGUAGE + + # Required to use basename. + if expr a : '\(a\)' >/dev/null 2>&1 && +@@ -134,7 +153,7 @@ as_me=`$as_basename -- "$0" || + $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ + X"$0" : 'X\(//\)$' \| \ + X"$0" : 'X\(/\)' \| . 2>/dev/null || +-echo X/"$0" | ++$as_echo X/"$0" | + sed '/^.*\/\([^/][^/]*\)\/*$/{ + s//\1/ + q +@@ -242,7 +261,7 @@ IFS=$as_save_IFS + if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then + emulate sh + NULLCMD=: +- # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which ++ # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +@@ -263,7 +282,7 @@ _ASEOF + if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then + emulate sh + NULLCMD=: +- # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which ++ # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +@@ -415,9 +434,10 @@ fi + + test \$exitcode = 0") || { + echo No shell found that supports shell functions. +- echo Please tell autoconf@gnu.org about your system, +- echo including any error possibly output before this +- echo message ++ echo Please tell bug-autoconf@gnu.org about your system, ++ echo including any error possibly output before this message. ++ echo This can help us improve future autoconf versions. ++ echo Configuration will now proceed without shell functions. + } + + +@@ -453,7 +473,7 @@ test \$exitcode = 0") || { + s/-\n.*// + ' >$as_me.lineno && + chmod +x "$as_me.lineno" || +- { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 ++ { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 + { (exit 1); exit 1; }; } + + # Don't try to exec as it changes $[0], causing all sort of problems +@@ -481,7 +501,6 @@ case `echo -n x` in + *) + ECHO_N='-n';; + esac +- + if expr a : '\(a\)' >/dev/null 2>&1 && + test "X`expr 00001 : '.*\(...\)'`" = X001; then + as_expr=expr +@@ -494,9 +513,9 @@ if test -d conf$$.dir; then + rm -f conf$$.dir/conf$$.file + else + rm -f conf$$.dir +- mkdir conf$$.dir ++ mkdir conf$$.dir 2>/dev/null + fi +-echo >conf$$.file ++if (echo >conf$$.file) 2>/dev/null; then + if ln -s conf$$.file conf$$ 2>/dev/null; then + as_ln_s='ln -s' + # ... but there are two gotchas: +@@ -510,6 +529,9 @@ elif ln conf$$.file conf$$ 2>/dev/null; + else + as_ln_s='cp -p' + fi ++else ++ as_ln_s='cp -p' ++fi + rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file + rmdir conf$$.dir 2>/dev/null + +@@ -768,123 +790,158 @@ ac_includes_default="\ + # include + #endif" + +-ac_subst_vars='SHELL +-PATH_SEPARATOR +-PACKAGE_NAME +-PACKAGE_TARNAME +-PACKAGE_VERSION +-PACKAGE_STRING +-PACKAGE_BUGREPORT +-exec_prefix +-prefix +-program_transform_name +-bindir +-sbindir +-libexecdir +-datarootdir +-datadir +-sysconfdir +-sharedstatedir +-localstatedir +-includedir +-oldincludedir +-docdir +-infodir +-htmldir +-dvidir +-pdfdir +-psdir +-libdir +-localedir +-mandir +-DEFS +-ECHO_C +-ECHO_N +-ECHO_T +-LIBS +-build_alias +-host_alias +-target_alias +-V_MAJOR +-V_MINOR +-V_REV +-PACKAGE +-VERSION +-NUMBER_VERSION +-build +-build_cpu +-build_vendor +-build_os +-host +-host_cpu +-host_vendor +-host_os +-CC +-CFLAGS +-LDFLAGS +-CPPFLAGS +-ac_ct_CC +-EXEEXT +-OBJEXT +-INSTALL_PROGRAM +-INSTALL_SCRIPT +-INSTALL_DATA +-SET_MAKE +-CPP +-GREP +-EGREP +-SANE_CONFIG_PATH +-MSGFMT +-XGETTEXT +-MSGMERGE +-LATEX +-DVIPS +-MAKEINDEX +-MAKEDEPEND +-DEPEND_RECURSIVE +-CROSS_COMPILING +-INCLUDES +-LINKER_RPATH +-effective_target +-DL_LIB +-DYNAMIC_FLAG +-USE_LINKS +-INSTALL_LOCKPATH +-LOCKPATH_GROUP +-HAVE_GPHOTO2 +-GPHOTO2_LDFLAGS +-ALLOCA +-LIBOBJS +-LN_S +-ECHO +-AR +-RANLIB +-STRIP +-DLLTOOL +-AS +-OBJDUMP +-CXX +-CXXFLAGS +-ac_ct_CXX +-CXXCPP +-F77 +-FFLAGS +-ac_ct_F77 +-LIBTOOL +-LIBTOOL_LINK_EXTRA +-locksanedir +-SANED +-SANEI_JPEG +-SANEI_JPEG_LO +-BACKENDS +-DLL_PRELOAD +-BEOS_ADDONDIR +-BE_INSTALL_FLAVOR +-INSTALL_TRANSLATIONS +-USE_LATEX ++ac_subst_vars='LTLIBOBJS + DISTCLEAN_FILES +-LTLIBOBJS' ++USE_LATEX ++INSTALL_TRANSLATIONS ++BE_INSTALL_FLAVOR ++BEOS_ADDONDIR ++DLL_PRELOAD ++BACKENDS ++SANEI_JPEG_LO ++SANEI_JPEG ++SANED ++locksanedir ++LIBTOOL_LINK_EXTRA ++LIBTOOL ++ac_ct_F77 ++FFLAGS ++F77 ++CXXCPP ++ac_ct_CXX ++CXXFLAGS ++CXX ++OBJDUMP ++AS ++DLLTOOL ++STRIP ++RANLIB ++AR ++ECHO ++LN_S ++LIBUSB_LIBS ++LIBUSB_CFLAGS ++LIBOBJS ++ALLOCA ++USBCALLS_LIBS ++RESMGR_LIBS ++GPHOTO2_LDFLAGS ++HAVE_GPHOTO2 ++PC_REQS ++LOCKPATH_GROUP ++INSTALL_LOCKPATH ++PTHREAD_LIBS ++IEEE1284_LIBS ++JPEG_LIBS ++PC_LIBS ++USE_LINKS ++DYNAMIC_FLAG ++DL_LIB ++effective_target ++LINKER_RPATH ++INCLUDES ++CROSS_COMPILING ++DEPEND_RECURSIVE ++MAKEDEPEND ++MAKEINDEX ++DVIPS ++LATEX ++MSGMERGE ++XGETTEXT ++MSGFMT ++SANE_CONFIG_PATH ++PKG_CONFIG ++EGREP ++GREP ++CPP ++SET_MAKE ++INSTALL_DATA ++INSTALL_SCRIPT ++INSTALL_PROGRAM ++OBJEXT ++EXEEXT ++ac_ct_CC ++CPPFLAGS ++LDFLAGS ++CFLAGS ++CC ++host_os ++host_vendor ++host_cpu ++host ++build_os ++build_vendor ++build_cpu ++build ++NUMBER_VERSION ++VERSION ++PACKAGE ++V_REV ++V_MINOR ++V_MAJOR ++target_alias ++host_alias ++build_alias ++LIBS ++ECHO_T ++ECHO_N ++ECHO_C ++DEFS ++mandir ++localedir ++libdir ++psdir ++pdfdir ++dvidir ++htmldir ++infodir ++docdir ++oldincludedir ++includedir ++localstatedir ++sharedstatedir ++sysconfdir ++datadir ++datarootdir ++libexecdir ++sbindir ++bindir ++program_transform_name ++prefix ++exec_prefix ++PACKAGE_BUGREPORT ++PACKAGE_STRING ++PACKAGE_VERSION ++PACKAGE_TARNAME ++PACKAGE_NAME ++PATH_SEPARATOR ++SHELL' + ac_subst_files='' ++ac_user_opts=' ++enable_option_checking ++with_docdir ++enable_warnings ++enable_fork_process ++enable_locking ++with_group ++with_gphoto2 ++enable_libusb ++enable_ipv6 ++enable_static ++enable_shared ++enable_fast_install ++with_gnu_ld ++enable_libtool_lock ++with_pic ++with_tags ++with_lockdir ++enable_local_backends ++enable_pnm_backend ++enable_scsibuffersize ++enable_scsi_directio ++enable_parport_directio ++enable_translations ++' + ac_precious_vars='build_alias + host_alias + target_alias +@@ -894,6 +951,9 @@ LDFLAGS + LIBS + CPPFLAGS + CPP ++PKG_CONFIG ++LIBUSB_CFLAGS ++LIBUSB_LIBS + CXX + CXXFLAGS + CCC +@@ -905,6 +965,8 @@ FFLAGS' + # Initialize some variables set by options. + ac_init_help= + ac_init_version=false ++ac_unrecognized_opts= ++ac_unrecognized_sep= + # The variables have the same names as the options, with + # dashes changed to underlines. + cache_file=/dev/null +@@ -1003,13 +1065,21 @@ do + datarootdir=$ac_optarg ;; + + -disable-* | --disable-*) +- ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'` ++ ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` + # Reject names that are not valid shell variable names. +- expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null && +- { echo "$as_me: error: invalid feature name: $ac_feature" >&2 ++ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && ++ { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2 + { (exit 1); exit 1; }; } +- ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'` +- eval enable_$ac_feature=no ;; ++ ac_useropt_orig=$ac_useropt ++ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` ++ case $ac_user_opts in ++ *" ++"enable_$ac_useropt" ++"*) ;; ++ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" ++ ac_unrecognized_sep=', ';; ++ esac ++ eval enable_$ac_useropt=no ;; + + -docdir | --docdir | --docdi | --doc | --do) + ac_prev=docdir ;; +@@ -1022,13 +1092,21 @@ do + dvidir=$ac_optarg ;; + + -enable-* | --enable-*) +- ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` ++ ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` + # Reject names that are not valid shell variable names. +- expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null && +- { echo "$as_me: error: invalid feature name: $ac_feature" >&2 ++ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && ++ { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2 + { (exit 1); exit 1; }; } +- ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'` +- eval enable_$ac_feature=\$ac_optarg ;; ++ ac_useropt_orig=$ac_useropt ++ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` ++ case $ac_user_opts in ++ *" ++"enable_$ac_useropt" ++"*) ;; ++ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" ++ ac_unrecognized_sep=', ';; ++ esac ++ eval enable_$ac_useropt=\$ac_optarg ;; + + -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ + | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ +@@ -1219,22 +1297,38 @@ do + ac_init_version=: ;; + + -with-* | --with-*) +- ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` ++ ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` + # Reject names that are not valid shell variable names. +- expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null && +- { echo "$as_me: error: invalid package name: $ac_package" >&2 ++ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && ++ { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2 + { (exit 1); exit 1; }; } +- ac_package=`echo $ac_package | sed 's/[-.]/_/g'` +- eval with_$ac_package=\$ac_optarg ;; ++ ac_useropt_orig=$ac_useropt ++ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` ++ case $ac_user_opts in ++ *" ++"with_$ac_useropt" ++"*) ;; ++ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" ++ ac_unrecognized_sep=', ';; ++ esac ++ eval with_$ac_useropt=\$ac_optarg ;; + + -without-* | --without-*) +- ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'` ++ ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` + # Reject names that are not valid shell variable names. +- expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null && +- { echo "$as_me: error: invalid package name: $ac_package" >&2 ++ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && ++ { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2 + { (exit 1); exit 1; }; } +- ac_package=`echo $ac_package | sed 's/[-.]/_/g'` +- eval with_$ac_package=no ;; ++ ac_useropt_orig=$ac_useropt ++ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` ++ case $ac_user_opts in ++ *" ++"with_$ac_useropt" ++"*) ;; ++ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" ++ ac_unrecognized_sep=', ';; ++ esac ++ eval with_$ac_useropt=no ;; + + --x) + # Obsolete; use --with-x. +@@ -1254,7 +1348,7 @@ do + | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) + x_libraries=$ac_optarg ;; + +- -*) { echo "$as_me: error: unrecognized option: $ac_option ++ -*) { $as_echo "$as_me: error: unrecognized option: $ac_option + Try \`$0 --help' for more information." >&2 + { (exit 1); exit 1; }; } + ;; +@@ -1263,16 +1357,16 @@ Try \`$0 --help' for more information." + ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` + # Reject names that are not valid shell variable names. + expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null && +- { echo "$as_me: error: invalid variable name: $ac_envvar" >&2 ++ { $as_echo "$as_me: error: invalid variable name: $ac_envvar" >&2 + { (exit 1); exit 1; }; } + eval $ac_envvar=\$ac_optarg + export $ac_envvar ;; + + *) + # FIXME: should be removed in autoconf 3.0. +- echo "$as_me: WARNING: you should use --build, --host, --target" >&2 ++ $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 + expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && +- echo "$as_me: WARNING: invalid host type: $ac_option" >&2 ++ $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 + : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option} + ;; + +@@ -1281,22 +1375,38 @@ done + + if test -n "$ac_prev"; then + ac_option=--`echo $ac_prev | sed 's/_/-/g'` +- { echo "$as_me: error: missing argument to $ac_option" >&2 ++ { $as_echo "$as_me: error: missing argument to $ac_option" >&2 + { (exit 1); exit 1; }; } + fi + +-# Be sure to have absolute directory names. ++if test -n "$ac_unrecognized_opts"; then ++ case $enable_option_checking in ++ no) ;; ++ fatal) { $as_echo "$as_me: error: unrecognized options: $ac_unrecognized_opts" >&2 ++ { (exit 1); exit 1; }; } ;; ++ *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; ++ esac ++fi ++ ++# Check all directory arguments for consistency. + for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ + datadir sysconfdir sharedstatedir localstatedir includedir \ + oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ + libdir localedir mandir + do + eval ac_val=\$$ac_var ++ # Remove trailing slashes. ++ case $ac_val in ++ */ ) ++ ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` ++ eval $ac_var=\$ac_val;; ++ esac ++ # Be sure to have absolute directory names. + case $ac_val in + [\\/$]* | ?:[\\/]* ) continue;; + NONE | '' ) case $ac_var in *prefix ) continue;; esac;; + esac +- { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 ++ { $as_echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 + { (exit 1); exit 1; }; } + done + +@@ -1311,7 +1421,7 @@ target=$target_alias + if test "x$host_alias" != x; then + if test "x$build_alias" = x; then + cross_compiling=maybe +- echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. ++ $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. + If a cross compiler is detected then cross compile mode will be used." >&2 + elif test "x$build_alias" != "x$host_alias"; then + cross_compiling=yes +@@ -1327,10 +1437,10 @@ test "$silent" = yes && exec 6>/dev/null + ac_pwd=`pwd` && test -n "$ac_pwd" && + ac_ls_di=`ls -di .` && + ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || +- { echo "$as_me: error: Working directory cannot be determined" >&2 ++ { $as_echo "$as_me: error: working directory cannot be determined" >&2 + { (exit 1); exit 1; }; } + test "X$ac_ls_di" = "X$ac_pwd_ls_di" || +- { echo "$as_me: error: pwd does not report name of working directory" >&2 ++ { $as_echo "$as_me: error: pwd does not report name of working directory" >&2 + { (exit 1); exit 1; }; } + + +@@ -1338,12 +1448,12 @@ test "X$ac_ls_di" = "X$ac_pwd_ls_di" || + if test -z "$srcdir"; then + ac_srcdir_defaulted=yes + # Try the directory containing this script, then the parent directory. +- ac_confdir=`$as_dirname -- "$0" || +-$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ +- X"$0" : 'X\(//\)[^/]' \| \ +- X"$0" : 'X\(//\)$' \| \ +- X"$0" : 'X\(/\)' \| . 2>/dev/null || +-echo X"$0" | ++ ac_confdir=`$as_dirname -- "$as_myself" || ++$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ ++ X"$as_myself" : 'X\(//\)[^/]' \| \ ++ X"$as_myself" : 'X\(//\)$' \| \ ++ X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || ++$as_echo X"$as_myself" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q +@@ -1370,12 +1480,12 @@ else + fi + if test ! -r "$srcdir/$ac_unique_file"; then + test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." +- { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2 ++ { $as_echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2 + { (exit 1); exit 1; }; } + fi + ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" + ac_abs_confdir=`( +- cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2 ++ cd "$srcdir" && test -r "./$ac_unique_file" || { $as_echo "$as_me: error: $ac_msg" >&2 + { (exit 1); exit 1; }; } + pwd)` + # When building in place, set srcdir=. +@@ -1477,6 +1587,7 @@ if test -n "$ac_init_help"; then + cat <<\_ACEOF + + Optional Features: ++ --disable-option-checking ignore unrecognized --enable/--with options + --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) + --enable-FEATURE[=ARG] include FEATURE [ARG=yes] + --enable-warnings turn on tons of compiler warnings (GCC only) +@@ -1526,6 +1637,10 @@ Some influential environment variables: + CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I if + you have headers in a nonstandard directory + CPP C preprocessor ++ PKG_CONFIG path to pkg-config utility ++ LIBUSB_CFLAGS ++ C compiler flags for LIBUSB, overriding pkg-config ++ LIBUSB_LIBS linker flags for LIBUSB, overriding pkg-config + CXX C++ compiler command + CXXFLAGS C++ compiler flags + CXXCPP C++ preprocessor +@@ -1543,15 +1658,17 @@ fi + if test "$ac_init_help" = "recursive"; then + # If there are subdirs, report their specific --help. + for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue +- test -d "$ac_dir" || continue ++ test -d "$ac_dir" || ++ { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || ++ continue + ac_builddir=. + + case "$ac_dir" in + .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; + *) +- ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` ++ ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` + # A ".." for each directory in $ac_dir_suffix. +- ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'` ++ ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` + case $ac_top_builddir_sub in + "") ac_top_builddir_sub=. ac_top_build_prefix= ;; + *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; +@@ -1587,7 +1704,7 @@ ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_ + echo && + $SHELL "$ac_srcdir/configure" --help=recursive + else +- echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 ++ $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 + fi || ac_status=$? + cd "$ac_pwd" || { ac_status=$?; break; } + done +@@ -1597,10 +1714,10 @@ test -n "$ac_init_help" && exit $ac_stat + if $ac_init_version; then + cat <<\_ACEOF + sane-backends configure 1.0.19 +-generated by GNU Autoconf 2.61 ++generated by GNU Autoconf 2.63 + + Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, +-2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. ++2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. + This configure script is free software; the Free Software Foundation + gives unlimited permission to copy, distribute and modify it. + _ACEOF +@@ -1611,7 +1728,7 @@ This file contains any messages produced + running configure, to aid debugging if configure makes a mistake. + + It was created by sane-backends $as_me 1.0.19, which was +-generated by GNU Autoconf 2.61. Invocation command line was ++generated by GNU Autoconf 2.63. Invocation command line was + + $ $0 $@ + +@@ -1647,7 +1764,7 @@ for as_dir in $PATH + do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. +- echo "PATH: $as_dir" ++ $as_echo "PATH: $as_dir" + done + IFS=$as_save_IFS + +@@ -1682,7 +1799,7 @@ do + | -silent | --silent | --silen | --sile | --sil) + continue ;; + *\'*) +- ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; ++ ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; + esac + case $ac_pass in + 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; +@@ -1734,11 +1851,12 @@ _ASBOX + case $ac_val in #( + *${as_nl}*) + case $ac_var in #( +- *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5 +-echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; ++ *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5 ++$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; + esac + case $ac_var in #( + _ | IFS | as_nl) ;; #( ++ BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( + *) $as_unset $ac_var ;; + esac ;; + esac +@@ -1768,9 +1886,9 @@ _ASBOX + do + eval ac_val=\$$ac_var + case $ac_val in +- *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; ++ *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; + esac +- echo "$ac_var='\''$ac_val'\''" ++ $as_echo "$ac_var='\''$ac_val'\''" + done | sort + echo + +@@ -1785,9 +1903,9 @@ _ASBOX + do + eval ac_val=\$$ac_var + case $ac_val in +- *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; ++ *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; + esac +- echo "$ac_var='\''$ac_val'\''" ++ $as_echo "$ac_var='\''$ac_val'\''" + done | sort + echo + fi +@@ -1803,8 +1921,8 @@ _ASBOX + echo + fi + test "$ac_signal" != 0 && +- echo "$as_me: caught signal $ac_signal" +- echo "$as_me: exit $exit_status" ++ $as_echo "$as_me: caught signal $ac_signal" ++ $as_echo "$as_me: exit $exit_status" + } >&5 + rm -f core *.core core.conftest.* && + rm -f -r conftest* confdefs* conf$$* $ac_clean_files && +@@ -1846,21 +1964,24 @@ _ACEOF + + + # Let the site file select an alternate cache file if it wants to. +-# Prefer explicitly selected file to automatically selected ones. ++# Prefer an explicitly selected file to automatically selected ones. ++ac_site_file1=NONE ++ac_site_file2=NONE + if test -n "$CONFIG_SITE"; then +- set x "$CONFIG_SITE" ++ ac_site_file1=$CONFIG_SITE + elif test "x$prefix" != xNONE; then +- set x "$prefix/share/config.site" "$prefix/etc/config.site" ++ ac_site_file1=$prefix/share/config.site ++ ac_site_file2=$prefix/etc/config.site + else +- set x "$ac_default_prefix/share/config.site" \ +- "$ac_default_prefix/etc/config.site" ++ ac_site_file1=$ac_default_prefix/share/config.site ++ ac_site_file2=$ac_default_prefix/etc/config.site + fi +-shift +-for ac_site_file ++for ac_site_file in "$ac_site_file1" "$ac_site_file2" + do ++ test "x$ac_site_file" = xNONE && continue + if test -r "$ac_site_file"; then +- { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 +-echo "$as_me: loading site script $ac_site_file" >&6;} ++ { $as_echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 ++$as_echo "$as_me: loading site script $ac_site_file" >&6;} + sed 's/^/| /' "$ac_site_file" >&5 + . "$ac_site_file" fi - ]) +@@ -1870,16 +1991,16 @@ if test -r "$cache_file"; then + # Some versions of bash will fail to source /dev/null (special + # files actually), so we avoid doing that. + if test -f "$cache_file"; then +- { echo "$as_me:$LINENO: loading cache $cache_file" >&5 +-echo "$as_me: loading cache $cache_file" >&6;} ++ { $as_echo "$as_me:$LINENO: loading cache $cache_file" >&5 ++$as_echo "$as_me: loading cache $cache_file" >&6;} + case $cache_file in + [\\/]* | ?:[\\/]* ) . "$cache_file";; + *) . "./$cache_file";; + esac + fi + else +- { echo "$as_me:$LINENO: creating cache $cache_file" >&5 +-echo "$as_me: creating cache $cache_file" >&6;} ++ { $as_echo "$as_me:$LINENO: creating cache $cache_file" >&5 ++$as_echo "$as_me: creating cache $cache_file" >&6;} + >$cache_file + fi -@@ -213,6 +215,7 @@ AC_DEFUN([SANE_CHECK_IEEE1284], - # Checks for pthread support - AC_DEFUN([SANE_CHECK_PTHREAD], - [ -+ AC_SUBST(PTHREAD_LIBS) +@@ -1893,29 +2014,38 @@ for ac_var in $ac_precious_vars; do + eval ac_new_val=\$ac_env_${ac_var}_value + case $ac_old_set,$ac_new_set in + set,) +- { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 +-echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} ++ { $as_echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 ++$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} + ac_cache_corrupted=: ;; + ,set) +- { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 +-echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} ++ { $as_echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 ++$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} + ac_cache_corrupted=: ;; + ,);; + *) + if test "x$ac_old_val" != "x$ac_new_val"; then +- { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 +-echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} +- { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 +-echo "$as_me: former value: $ac_old_val" >&2;} +- { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 +-echo "$as_me: current value: $ac_new_val" >&2;} ++ # differences in whitespace do not lead to failure. ++ ac_old_val_w=`echo x $ac_old_val` ++ ac_new_val_w=`echo x $ac_new_val` ++ if test "$ac_old_val_w" != "$ac_new_val_w"; then ++ { $as_echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 ++$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} + ac_cache_corrupted=: ++ else ++ { $as_echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 ++$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} ++ eval $ac_var=\$ac_old_val ++ fi ++ { $as_echo "$as_me:$LINENO: former value: \`$ac_old_val'" >&5 ++$as_echo "$as_me: former value: \`$ac_old_val'" >&2;} ++ { $as_echo "$as_me:$LINENO: current value: \`$ac_new_val'" >&5 ++$as_echo "$as_me: current value: \`$ac_new_val'" >&2;} + fi;; + esac + # Pass precious variables to config.status. + if test "$ac_new_set" = set; then + case $ac_new_val in +- *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; ++ *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; + *) ac_arg=$ac_var=$ac_new_val ;; + esac + case " $ac_configure_args " in +@@ -1925,10 +2055,12 @@ echo "$as_me: current value: $ac_new_v + fi + done + if $ac_cache_corrupted; then +- { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 +-echo "$as_me: error: changes in the environment can compromise the build" >&2;} +- { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 +-echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} ++ { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 ++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} ++ { $as_echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 ++$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} ++ { { $as_echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 ++$as_echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} + { (exit 1); exit 1; }; } + fi +@@ -1975,13 +2107,10 @@ test "$program_prefix" != NONE && + # Use a double $ so make ignores it. + test "$program_suffix" != NONE && + program_transform_name="s&\$&$program_suffix&;$program_transform_name" +-# Double any \ or $. echo might interpret backslashes. ++# Double any \ or $. + # By default was `s,x,x', remove it if useless. +-cat <<\_ACEOF >conftest.sed +-s/[\\$]/&&/g;s/;s,x,x,$// +-_ACEOF +-program_transform_name=`echo $program_transform_name | sed -f conftest.sed` +-rm -f conftest.sed ++ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' ++program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` + + + PACKAGE=sane-backends +@@ -2035,8 +2164,8 @@ for ac_dir in "$srcdir" "$srcdir/.." "$s + fi + done + if test -z "$ac_aux_dir"; then +- { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5 +-echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;} ++ { { $as_echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5 ++$as_echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;} + { (exit 1); exit 1; }; } + fi + +@@ -2051,34 +2180,34 @@ ac_configure="$SHELL $ac_aux_dir/configu + + # Make sure we can run config.sub. + $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || +- { { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5 +-echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;} ++ { { $as_echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5 ++$as_echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;} + { (exit 1); exit 1; }; } + +-{ echo "$as_me:$LINENO: checking build system type" >&5 +-echo $ECHO_N "checking build system type... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking build system type" >&5 ++$as_echo_n "checking build system type... " >&6; } + if test "${ac_cv_build+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + ac_build_alias=$build_alias + test "x$ac_build_alias" = x && + ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` + test "x$ac_build_alias" = x && +- { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 +-echo "$as_me: error: cannot guess build type; you must specify one" >&2;} ++ { { $as_echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 ++$as_echo "$as_me: error: cannot guess build type; you must specify one" >&2;} + { (exit 1); exit 1; }; } + ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || +- { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5 +-echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;} ++ { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5 ++$as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;} + { (exit 1); exit 1; }; } + + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5 +-echo "${ECHO_T}$ac_cv_build" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_build" >&5 ++$as_echo "$ac_cv_build" >&6; } + case $ac_cv_build in + *-*-*) ;; +-*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5 +-echo "$as_me: error: invalid value of canonical build" >&2;} ++*) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical build" >&5 ++$as_echo "$as_me: error: invalid value of canonical build" >&2;} + { (exit 1); exit 1; }; };; + esac + build=$ac_cv_build +@@ -2095,27 +2224,27 @@ IFS=$ac_save_IFS + case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac + + +-{ echo "$as_me:$LINENO: checking host system type" >&5 +-echo $ECHO_N "checking host system type... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking host system type" >&5 ++$as_echo_n "checking host system type... " >&6; } + if test "${ac_cv_host+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test "x$host_alias" = x; then + ac_cv_host=$ac_cv_build + else + ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || +- { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5 +-echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;} ++ { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5 ++$as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;} + { (exit 1); exit 1; }; } + fi + + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5 +-echo "${ECHO_T}$ac_cv_host" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_host" >&5 ++$as_echo "$ac_cv_host" >&6; } + case $ac_cv_host in + *-*-*) ;; +-*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5 +-echo "$as_me: error: invalid value of canonical host" >&2;} ++*) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical host" >&5 ++$as_echo "$as_me: error: invalid value of canonical host" >&2;} + { (exit 1); exit 1; }; };; + esac + host=$ac_cv_host +@@ -2154,10 +2283,10 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. + set dummy ${ac_tool_prefix}gcc; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_CC+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +@@ -2170,7 +2299,7 @@ do + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CC="${ac_tool_prefix}gcc" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -2181,11 +2310,11 @@ fi + fi + CC=$ac_cv_prog_CC + if test -n "$CC"; then +- { echo "$as_me:$LINENO: result: $CC" >&5 +-echo "${ECHO_T}$CC" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $CC" >&5 ++$as_echo "$CC" >&6; } + else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + +@@ -2194,10 +2323,10 @@ if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "gcc", so it can be a program name with args. + set dummy gcc; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_ac_ct_CC+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +@@ -2210,7 +2339,7 @@ do + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_CC="gcc" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -2221,11 +2350,11 @@ fi + fi + ac_ct_CC=$ac_cv_prog_ac_ct_CC + if test -n "$ac_ct_CC"; then +- { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 +-echo "${ECHO_T}$ac_ct_CC" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 ++$as_echo "$ac_ct_CC" >&6; } + else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + if test "x$ac_ct_CC" = x; then +@@ -2233,12 +2362,8 @@ fi + else + case $cross_compiling:$ac_tool_warned in + yes:) +-{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&5 +-echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&2;} ++{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} + ac_tool_warned=yes ;; + esac + CC=$ac_ct_CC +@@ -2251,10 +2376,10 @@ if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. + set dummy ${ac_tool_prefix}cc; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_CC+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +@@ -2267,7 +2392,7 @@ do + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CC="${ac_tool_prefix}cc" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -2278,11 +2403,11 @@ fi + fi + CC=$ac_cv_prog_CC + if test -n "$CC"; then +- { echo "$as_me:$LINENO: result: $CC" >&5 +-echo "${ECHO_T}$CC" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $CC" >&5 ++$as_echo "$CC" >&6; } + else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + +@@ -2291,10 +2416,10 @@ fi + if test -z "$CC"; then + # Extract the first word of "cc", so it can be a program name with args. + set dummy cc; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_CC+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +@@ -2312,7 +2437,7 @@ do + continue + fi + ac_cv_prog_CC="cc" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -2335,11 +2460,11 @@ fi + fi + CC=$ac_cv_prog_CC + if test -n "$CC"; then +- { echo "$as_me:$LINENO: result: $CC" >&5 +-echo "${ECHO_T}$CC" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $CC" >&5 ++$as_echo "$CC" >&6; } + else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + +@@ -2350,10 +2475,10 @@ if test -z "$CC"; then + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. + set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_CC+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +@@ -2366,7 +2491,7 @@ do + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CC="$ac_tool_prefix$ac_prog" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -2377,11 +2502,11 @@ fi + fi + CC=$ac_cv_prog_CC + if test -n "$CC"; then +- { echo "$as_me:$LINENO: result: $CC" >&5 +-echo "${ECHO_T}$CC" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $CC" >&5 ++$as_echo "$CC" >&6; } + else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + +@@ -2394,10 +2519,10 @@ if test -z "$CC"; then + do + # Extract the first word of "$ac_prog", so it can be a program name with args. + set dummy $ac_prog; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_ac_ct_CC+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +@@ -2410,7 +2535,7 @@ do + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_CC="$ac_prog" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -2421,11 +2546,11 @@ fi + fi + ac_ct_CC=$ac_cv_prog_ac_ct_CC + if test -n "$ac_ct_CC"; then +- { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 +-echo "${ECHO_T}$ac_ct_CC" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 ++$as_echo "$ac_ct_CC" >&6; } + else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + +@@ -2437,12 +2562,8 @@ done + else + case $cross_compiling:$ac_tool_warned in + yes:) +-{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&5 +-echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&2;} ++{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} + ac_tool_warned=yes ;; + esac + CC=$ac_ct_CC +@@ -2452,44 +2573,50 @@ fi + fi + + +-test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH ++test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 ++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} ++{ { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH + See \`config.log' for more details." >&5 +-echo "$as_me: error: no acceptable C compiler found in \$PATH ++$as_echo "$as_me: error: no acceptable C compiler found in \$PATH + See \`config.log' for more details." >&2;} +- { (exit 1); exit 1; }; } ++ { (exit 1); exit 1; }; }; } + + # Provide some information about the compiler. +-echo "$as_me:$LINENO: checking for C compiler version" >&5 +-ac_compiler=`set X $ac_compile; echo $2` ++$as_echo "$as_me:$LINENO: checking for C compiler version" >&5 ++set X $ac_compile ++ac_compiler=$2 + { (ac_try="$ac_compiler --version >&5" + case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler --version >&5") 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + { (ac_try="$ac_compiler -v >&5" + case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler -v >&5") 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + { (ac_try="$ac_compiler -V >&5" + case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler -V >&5") 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + + cat >conftest.$ac_ext <<_ACEOF +@@ -2508,27 +2635,22 @@ main () + } + _ACEOF + ac_clean_files_save=$ac_clean_files +-ac_clean_files="$ac_clean_files a.out a.exe b.out" ++ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" + # Try to create an executable without -o first, disregard a.out. + # It will help us diagnose broken compilers, and finding out an intuition + # of exeext. +-{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 +-echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; } +-ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` +-# +-# List of possible output files, starting from the most likely. +-# The algorithm is not robust to junk in `.', hence go to wildcards (a.*) +-# only as a last resort. b.out is created by i960 compilers. +-ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out' +-# +-# The IRIX 6 linker writes into existing files which may not be +-# executable, retaining their permissions. Remove them first so a +-# subsequent execution test works. ++{ $as_echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 ++$as_echo_n "checking for C compiler default output file name... " >&6; } ++ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` ++ ++# The possible output files: ++ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" ++ + ac_rmfiles= + for ac_file in $ac_files + do + case $ac_file in +- *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; ++ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; + * ) ac_rmfiles="$ac_rmfiles $ac_file";; + esac + done +@@ -2539,10 +2661,11 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link_default") 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. + # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' +@@ -2553,7 +2676,7 @@ for ac_file in $ac_files '' + do + test -f "$ac_file" || continue + case $ac_file in +- *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ++ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) + ;; + [ab].out ) + # We found the default executable, but exeext='' is most +@@ -2580,25 +2703,27 @@ else + ac_file='' + fi + +-{ echo "$as_me:$LINENO: result: $ac_file" >&5 +-echo "${ECHO_T}$ac_file" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_file" >&5 ++$as_echo "$ac_file" >&6; } + if test -z "$ac_file"; then +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + +-{ { echo "$as_me:$LINENO: error: C compiler cannot create executables ++{ { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 ++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} ++{ { $as_echo "$as_me:$LINENO: error: C compiler cannot create executables + See \`config.log' for more details." >&5 +-echo "$as_me: error: C compiler cannot create executables ++$as_echo "$as_me: error: C compiler cannot create executables + See \`config.log' for more details." >&2;} +- { (exit 77); exit 77; }; } ++ { (exit 77); exit 77; }; }; } + fi + + ac_exeext=$ac_cv_exeext + + # Check that the compiler produces executables we can run. If not, either + # the compiler is broken, or we cross compile. +-{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5 +-echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking whether the C compiler works" >&5 ++$as_echo_n "checking whether the C compiler works... " >&6; } + # FIXME: These cross compiler hacks should be removed for Autoconf 3.0 + # If not cross compiling, check that we can run a simple program. + if test "$cross_compiling" != yes; then +@@ -2607,49 +2732,53 @@ if test "$cross_compiling" != yes; then + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cross_compiling=no + else + if test "$cross_compiling" = maybe; then + cross_compiling=yes + else +- { { echo "$as_me:$LINENO: error: cannot run C compiled programs. ++ { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 ++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} ++{ { $as_echo "$as_me:$LINENO: error: cannot run C compiled programs. + If you meant to cross compile, use \`--host'. + See \`config.log' for more details." >&5 +-echo "$as_me: error: cannot run C compiled programs. ++$as_echo "$as_me: error: cannot run C compiled programs. + If you meant to cross compile, use \`--host'. + See \`config.log' for more details." >&2;} +- { (exit 1); exit 1; }; } ++ { (exit 1); exit 1; }; }; } + fi + fi + fi +-{ echo "$as_me:$LINENO: result: yes" >&5 +-echo "${ECHO_T}yes" >&6; } ++{ $as_echo "$as_me:$LINENO: result: yes" >&5 ++$as_echo "yes" >&6; } + +-rm -f a.out a.exe conftest$ac_cv_exeext b.out ++rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out + ac_clean_files=$ac_clean_files_save + # Check that the compiler produces executables we can run. If not, either + # the compiler is broken, or we cross compile. +-{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 +-echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; } +-{ echo "$as_me:$LINENO: result: $cross_compiling" >&5 +-echo "${ECHO_T}$cross_compiling" >&6; } ++{ $as_echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 ++$as_echo_n "checking whether we are cross compiling... " >&6; } ++{ $as_echo "$as_me:$LINENO: result: $cross_compiling" >&5 ++$as_echo "$cross_compiling" >&6; } + +-{ echo "$as_me:$LINENO: checking for suffix of executables" >&5 +-echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for suffix of executables" >&5 ++$as_echo_n "checking for suffix of executables... " >&6; } + if { (ac_try="$ac_link" + case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + # If both `conftest.exe' and `conftest' are `present' (well, observable) + # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will +@@ -2658,31 +2787,33 @@ eval "echo \"\$as_me:$LINENO: $ac_try_ec + for ac_file in conftest.exe conftest conftest.*; do + test -f "$ac_file" || continue + case $ac_file in +- *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; ++ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; + *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + break;; + * ) break;; + esac + done + else +- { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link ++ { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 ++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} ++{ { $as_echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link + See \`config.log' for more details." >&5 +-echo "$as_me: error: cannot compute suffix of executables: cannot compile and link ++$as_echo "$as_me: error: cannot compute suffix of executables: cannot compile and link + See \`config.log' for more details." >&2;} +- { (exit 1); exit 1; }; } ++ { (exit 1); exit 1; }; }; } + fi + + rm -f conftest$ac_cv_exeext +-{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 +-echo "${ECHO_T}$ac_cv_exeext" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 ++$as_echo "$ac_cv_exeext" >&6; } + + rm -f conftest.$ac_ext + EXEEXT=$ac_cv_exeext + ac_exeext=$EXEEXT +-{ echo "$as_me:$LINENO: checking for suffix of object files" >&5 +-echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for suffix of object files" >&5 ++$as_echo_n "checking for suffix of object files... " >&6; } + if test "${ac_cv_objext+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ +@@ -2705,40 +2836,43 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + for ac_file in conftest.o conftest.obj conftest.*; do + test -f "$ac_file" || continue; + case $ac_file in +- *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;; ++ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; + *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` + break;; + esac + done + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + +-{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile ++{ { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 ++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} ++{ { $as_echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile + See \`config.log' for more details." >&5 +-echo "$as_me: error: cannot compute suffix of object files: cannot compile ++$as_echo "$as_me: error: cannot compute suffix of object files: cannot compile + See \`config.log' for more details." >&2;} +- { (exit 1); exit 1; }; } ++ { (exit 1); exit 1; }; }; } + fi + + rm -f conftest.$ac_cv_objext conftest.$ac_ext + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 +-echo "${ECHO_T}$ac_cv_objext" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 ++$as_echo "$ac_cv_objext" >&6; } + OBJEXT=$ac_cv_objext + ac_objext=$OBJEXT +-{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 +-echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 ++$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } + if test "${ac_cv_c_compiler_gnu+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ +@@ -2764,20 +2898,21 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_compiler_gnu=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_compiler_gnu=no +@@ -2787,15 +2922,19 @@ rm -f core conftest.err conftest.$ac_obj + ac_cv_c_compiler_gnu=$ac_compiler_gnu + + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 +-echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; } +-GCC=`test $ac_compiler_gnu = yes && echo yes` ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 ++$as_echo "$ac_cv_c_compiler_gnu" >&6; } ++if test $ac_compiler_gnu = yes; then ++ GCC=yes ++else ++ GCC= ++fi + ac_test_CFLAGS=${CFLAGS+set} + ac_save_CFLAGS=$CFLAGS +-{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 +-echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 ++$as_echo_n "checking whether $CC accepts -g... " >&6; } + if test "${ac_cv_prog_cc_g+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + ac_save_c_werror_flag=$ac_c_werror_flag + ac_c_werror_flag=yes +@@ -2822,20 +2961,21 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_prog_cc_g=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + CFLAGS="" +@@ -2860,20 +3000,21 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + : + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_c_werror_flag=$ac_save_c_werror_flag +@@ -2899,20 +3040,21 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_prog_cc_g=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + +@@ -2927,8 +3069,8 @@ fi + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + ac_c_werror_flag=$ac_save_c_werror_flag + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 +-echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 ++$as_echo "$ac_cv_prog_cc_g" >&6; } + if test "$ac_test_CFLAGS" = set; then + CFLAGS=$ac_save_CFLAGS + elif test $ac_cv_prog_cc_g = yes; then +@@ -2944,10 +3086,10 @@ else + CFLAGS= + fi + fi +-{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 +-echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 ++$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } + if test "${ac_cv_prog_cc_c89+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + ac_cv_prog_cc_c89=no + ac_save_CC=$CC +@@ -3018,20 +3160,21 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_prog_cc_c89=$ac_arg + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + +@@ -3047,15 +3190,15 @@ fi + # AC_CACHE_VAL + case "x$ac_cv_prog_cc_c89" in + x) +- { echo "$as_me:$LINENO: result: none needed" >&5 +-echo "${ECHO_T}none needed" >&6; } ;; ++ { $as_echo "$as_me:$LINENO: result: none needed" >&5 ++$as_echo "none needed" >&6; } ;; + xno) +- { echo "$as_me:$LINENO: result: unsupported" >&5 +-echo "${ECHO_T}unsupported" >&6; } ;; ++ { $as_echo "$as_me:$LINENO: result: unsupported" >&5 ++$as_echo "unsupported" >&6; } ;; + *) + CC="$CC $ac_cv_prog_cc_c89" +- { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 +-echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;; ++ { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 ++$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; + esac + + +@@ -3078,11 +3221,12 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu + # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" + # OS/2's system install, which has a completely different semantic + # ./install, which can be erroneously created by make from ./install.sh. +-{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 +-echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; } ++# Reject install programs that cannot install multiple files. ++{ $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 ++$as_echo_n "checking for a BSD-compatible install... " >&6; } + if test -z "$INSTALL"; then + if test "${ac_cv_path_install+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR + for as_dir in $PATH +@@ -3111,17 +3255,29 @@ case $as_dir/ in + # program-specific install script used by HP pwplus--don't use. + : + else ++ rm -rf conftest.one conftest.two conftest.dir ++ echo one > conftest.one ++ echo two > conftest.two ++ mkdir conftest.dir ++ if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && ++ test -s conftest.one && test -s conftest.two && ++ test -s conftest.dir/conftest.one && ++ test -s conftest.dir/conftest.two ++ then + ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" + break 3 + fi + fi ++ fi + done + done + ;; + esac ++ + done + IFS=$as_save_IFS + ++rm -rf conftest.one conftest.two conftest.dir + + fi + if test "${ac_cv_path_install+set}" = set; then +@@ -3134,8 +3290,8 @@ fi + INSTALL=$ac_install_sh + fi + fi +-{ echo "$as_me:$LINENO: result: $INSTALL" >&5 +-echo "${ECHO_T}$INSTALL" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $INSTALL" >&5 ++$as_echo "$INSTALL" >&6; } + + # Use test -z because SunOS4 sh mishandles braces in ${var-val}. + # It thinks the first close brace ends the variable substitution. +@@ -3145,11 +3301,12 @@ test -z "$INSTALL_SCRIPT" && INSTALL_SCR + + test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' + +-{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 +-echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; } +-set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` ++{ $as_echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 ++$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } ++set x ${MAKE-make} ++ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` + if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + cat >conftest.make <<\_ACEOF + SHELL = /bin/sh +@@ -3166,12 +3323,12 @@ esac + rm -f conftest.make + fi + if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then +- { echo "$as_me:$LINENO: result: yes" >&5 +-echo "${ECHO_T}yes" >&6; } ++ { $as_echo "$as_me:$LINENO: result: yes" >&5 ++$as_echo "yes" >&6; } + SET_MAKE= + else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + SET_MAKE="MAKE=${MAKE-make}" + fi + +@@ -3180,15 +3337,15 @@ ac_cpp='$CPP $CPPFLAGS' + ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' + ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' + ac_compiler_gnu=$ac_cv_c_compiler_gnu +-{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 +-echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 ++$as_echo_n "checking how to run the C preprocessor... " >&6; } + # On Suns, sometimes $CPP names a directory. + if test -n "$CPP" && test -d "$CPP"; then + CPP= + fi + if test -z "$CPP"; then + if test "${ac_cv_prog_CPP+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + # Double quotes because CPP needs to be expanded + for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" +@@ -3220,20 +3377,21 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + : + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + # Broken: fails on valid input. +@@ -3257,13 +3415,14 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err +@@ -3271,7 +3430,7 @@ eval "echo \"\$as_me:$LINENO: $ac_try_ec + # Broken: success on invalid input. + continue + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + # Passes both tests. +@@ -3296,8 +3455,8 @@ fi + else + ac_cv_prog_CPP=$CPP + fi +-{ echo "$as_me:$LINENO: result: $CPP" >&5 +-echo "${ECHO_T}$CPP" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $CPP" >&5 ++$as_echo "$CPP" >&6; } + ac_preproc_ok=false + for ac_c_preproc_warn_flag in '' yes + do +@@ -3325,20 +3484,21 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + : + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + # Broken: fails on valid input. +@@ -3362,13 +3522,14 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err +@@ -3376,7 +3537,7 @@ eval "echo \"\$as_me:$LINENO: $ac_try_ec + # Broken: success on invalid input. + continue + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + # Passes both tests. +@@ -3392,11 +3553,13 @@ rm -f conftest.err conftest.$ac_ext + if $ac_preproc_ok; then + : + else +- { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check ++ { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 ++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} ++{ { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check + See \`config.log' for more details." >&5 +-echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check ++$as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check + See \`config.log' for more details." >&2;} +- { (exit 1); exit 1; }; } ++ { (exit 1); exit 1; }; }; } + fi + + ac_ext=c +@@ -3407,17 +3570,12 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu + + + +-{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 +-echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 ++$as_echo_n "checking for grep that handles long lines and -e... " >&6; } + if test "${ac_cv_path_GREP+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else +- # Extract the first word of "grep ggrep" to use in msg output + if test -z "$GREP"; then +-set dummy grep ggrep; ac_prog_name=$2 +-if test "${ac_cv_path_GREP+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 +-else + ac_path_GREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +@@ -3436,13 +3594,13 @@ case `"$ac_path_GREP" --version 2>&1` in + ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; + *) + ac_count=0 +- echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" ++ $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" +- echo 'GREP' >> "conftest.nl" ++ $as_echo 'GREP' >> "conftest.nl" + "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + ac_count=`expr $ac_count + 1` +@@ -3457,49 +3615,35 @@ case `"$ac_path_GREP" --version 2>&1` in + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; + esac + +- + $ac_path_GREP_found && break 3 + done + done +- + done + IFS=$as_save_IFS +- +- +-fi +- +-GREP="$ac_cv_path_GREP" +-if test -z "$GREP"; then +- { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 +-echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} ++ if test -z "$ac_cv_path_GREP"; then ++ { { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 ++$as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} + { (exit 1); exit 1; }; } + fi +- + else + ac_cv_path_GREP=$GREP + fi + +- + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 +-echo "${ECHO_T}$ac_cv_path_GREP" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 ++$as_echo "$ac_cv_path_GREP" >&6; } + GREP="$ac_cv_path_GREP" + + +-{ echo "$as_me:$LINENO: checking for egrep" >&5 +-echo $ECHO_N "checking for egrep... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for egrep" >&5 ++$as_echo_n "checking for egrep... " >&6; } + if test "${ac_cv_path_EGREP+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 + then ac_cv_path_EGREP="$GREP -E" + else +- # Extract the first word of "egrep" to use in msg output + if test -z "$EGREP"; then +-set dummy egrep; ac_prog_name=$2 +-if test "${ac_cv_path_EGREP+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 +-else + ac_path_EGREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +@@ -3518,13 +3662,13 @@ case `"$ac_path_EGREP" --version 2>&1` i + ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; + *) + ac_count=0 +- echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" ++ $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" +- echo 'EGREP' >> "conftest.nl" ++ $as_echo 'EGREP' >> "conftest.nl" + "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + ac_count=`expr $ac_count + 1` +@@ -3539,41 +3683,32 @@ case `"$ac_path_EGREP" --version 2>&1` i + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; + esac + +- + $ac_path_EGREP_found && break 3 + done + done +- + done + IFS=$as_save_IFS +- +- +-fi +- +-EGREP="$ac_cv_path_EGREP" +-if test -z "$EGREP"; then +- { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 +-echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} ++ if test -z "$ac_cv_path_EGREP"; then ++ { { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 ++$as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} + { (exit 1); exit 1; }; } + fi +- + else + ac_cv_path_EGREP=$EGREP + fi + +- + fi + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 +-echo "${ECHO_T}$ac_cv_path_EGREP" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 ++$as_echo "$ac_cv_path_EGREP" >&6; } + EGREP="$ac_cv_path_EGREP" + + + if test $ac_cv_c_compiler_gnu = yes; then +- { echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5 +-echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5 ++$as_echo_n "checking whether $CC needs -traditional... " >&6; } + if test "${ac_cv_prog_gcc_traditional+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + ac_pattern="Autoconf.*'x'" + cat >conftest.$ac_ext <<_ACEOF +@@ -3612,19 +3747,135 @@ rm -f conftest* + + fi + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5 +-echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5 ++$as_echo "$ac_cv_prog_gcc_traditional" >&6; } + if test $ac_cv_prog_gcc_traditional = yes; then + CC="$CC -traditional" + fi + fi + ++ ++ ++if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then ++ if test -n "$ac_tool_prefix"; then ++ # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. ++set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if test "${ac_cv_path_PKG_CONFIG+set}" = set; then ++ $as_echo_n "(cached) " >&6 ++else ++ case $PKG_CONFIG in ++ [\\/]* | ?:[\\/]*) ++ ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. ++ ;; ++ *) ++ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++done ++IFS=$as_save_IFS ++ ++ ;; ++esac ++fi ++PKG_CONFIG=$ac_cv_path_PKG_CONFIG ++if test -n "$PKG_CONFIG"; then ++ { $as_echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5 ++$as_echo "$PKG_CONFIG" >&6; } ++else ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++fi ++if test -z "$ac_cv_path_PKG_CONFIG"; then ++ ac_pt_PKG_CONFIG=$PKG_CONFIG ++ # Extract the first word of "pkg-config", so it can be a program name with args. ++set dummy pkg-config; ac_word=$2 ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then ++ $as_echo_n "(cached) " >&6 ++else ++ case $ac_pt_PKG_CONFIG in ++ [\\/]* | ?:[\\/]*) ++ ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. ++ ;; ++ *) ++ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++done ++IFS=$as_save_IFS ++ ++ ;; ++esac ++fi ++ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG ++if test -n "$ac_pt_PKG_CONFIG"; then ++ { $as_echo "$as_me:$LINENO: result: $ac_pt_PKG_CONFIG" >&5 ++$as_echo "$ac_pt_PKG_CONFIG" >&6; } ++else ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ if test "x$ac_pt_PKG_CONFIG" = x; then ++ PKG_CONFIG="" ++ else ++ case $cross_compiling:$ac_tool_warned in ++yes:) ++{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ++ac_tool_warned=yes ;; ++esac ++ PKG_CONFIG=$ac_pt_PKG_CONFIG ++ fi ++else ++ PKG_CONFIG="$ac_cv_path_PKG_CONFIG" ++fi ++ ++fi ++if test -n "$PKG_CONFIG"; then ++ _pkg_min_version=0.9.0 ++ { $as_echo "$as_me:$LINENO: checking pkg-config is at least version $_pkg_min_version" >&5 ++$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; } ++ if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then ++ { $as_echo "$as_me:$LINENO: result: yes" >&5 ++$as_echo "yes" >&6; } ++ else ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } ++ PKG_CONFIG="" ++ fi ++ ++fi + # Extract the first word of "sane-config", so it can be a program name with args. + set dummy sane-config; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_path_SANE_CONFIG_PATH+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + case $SANE_CONFIG_PATH in + [\\/]* | ?:[\\/]*) +@@ -3639,7 +3890,7 @@ do + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_path_SANE_CONFIG_PATH="$as_dir/$ac_word$ac_exec_ext" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -3652,20 +3903,20 @@ esac + fi + SANE_CONFIG_PATH=$ac_cv_path_SANE_CONFIG_PATH + if test -n "$SANE_CONFIG_PATH"; then +- { echo "$as_me:$LINENO: result: $SANE_CONFIG_PATH" >&5 +-echo "${ECHO_T}$SANE_CONFIG_PATH" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $SANE_CONFIG_PATH" >&5 ++$as_echo "$SANE_CONFIG_PATH" >&6; } + else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + + # Extract the first word of "msgfmt$EXEEXT", so it can be a program name with args. + set dummy msgfmt$EXEEXT; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_path_MSGFMT+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + case $MSGFMT in + [\\/]* | ?:[\\/]*) +@@ -3680,7 +3931,7 @@ do + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_path_MSGFMT="$as_dir/$ac_word$ac_exec_ext" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -3693,20 +3944,20 @@ esac + fi + MSGFMT=$ac_cv_path_MSGFMT + if test -n "$MSGFMT"; then +- { echo "$as_me:$LINENO: result: $MSGFMT" >&5 +-echo "${ECHO_T}$MSGFMT" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $MSGFMT" >&5 ++$as_echo "$MSGFMT" >&6; } + else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + + # Extract the first word of "xgettext$EXEEXT", so it can be a program name with args. + set dummy xgettext$EXEEXT; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_path_XGETTEXT+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + case $XGETTEXT in + [\\/]* | ?:[\\/]*) +@@ -3721,7 +3972,7 @@ do + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_path_XGETTEXT="$as_dir/$ac_word$ac_exec_ext" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -3734,20 +3985,20 @@ esac + fi + XGETTEXT=$ac_cv_path_XGETTEXT + if test -n "$XGETTEXT"; then +- { echo "$as_me:$LINENO: result: $XGETTEXT" >&5 +-echo "${ECHO_T}$XGETTEXT" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $XGETTEXT" >&5 ++$as_echo "$XGETTEXT" >&6; } + else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + + # Extract the first word of "msgmerge$EXEEXT", so it can be a program name with args. + set dummy msgmerge$EXEEXT; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_path_MSGMERGE+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + case $MSGMERGE in + [\\/]* | ?:[\\/]*) +@@ -3762,7 +4013,7 @@ do + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_path_MSGMERGE="$as_dir/$ac_word$ac_exec_ext" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -3775,20 +4026,20 @@ esac + fi + MSGMERGE=$ac_cv_path_MSGMERGE + if test -n "$MSGMERGE"; then +- { echo "$as_me:$LINENO: result: $MSGMERGE" >&5 +-echo "${ECHO_T}$MSGMERGE" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $MSGMERGE" >&5 ++$as_echo "$MSGMERGE" >&6; } + else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + + # Extract the first word of "latex$EXEEXT", so it can be a program name with args. + set dummy latex$EXEEXT; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_path_LATEX+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + case $LATEX in + [\\/]* | ?:[\\/]*) +@@ -3803,7 +4054,7 @@ do + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_path_LATEX="$as_dir/$ac_word$ac_exec_ext" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -3816,20 +4067,20 @@ esac + fi + LATEX=$ac_cv_path_LATEX + if test -n "$LATEX"; then +- { echo "$as_me:$LINENO: result: $LATEX" >&5 +-echo "${ECHO_T}$LATEX" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $LATEX" >&5 ++$as_echo "$LATEX" >&6; } + else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + + # Extract the first word of "dvips$EXEEXT", so it can be a program name with args. + set dummy dvips$EXEEXT; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_path_DVIPS+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + case $DVIPS in + [\\/]* | ?:[\\/]*) +@@ -3844,7 +4095,7 @@ do + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_path_DVIPS="$as_dir/$ac_word$ac_exec_ext" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -3857,20 +4108,20 @@ esac + fi + DVIPS=$ac_cv_path_DVIPS + if test -n "$DVIPS"; then +- { echo "$as_me:$LINENO: result: $DVIPS" >&5 +-echo "${ECHO_T}$DVIPS" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $DVIPS" >&5 ++$as_echo "$DVIPS" >&6; } + else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + + # Extract the first word of "makeindex$EXEEXT", so it can be a program name with args. + set dummy makeindex$EXEEXT; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_path_MAKEINDEX+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + case $MAKEINDEX in + [\\/]* | ?:[\\/]*) +@@ -3885,7 +4136,7 @@ do + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_path_MAKEINDEX="$as_dir/$ac_word$ac_exec_ext" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -3898,20 +4149,20 @@ esac + fi + MAKEINDEX=$ac_cv_path_MAKEINDEX + if test -n "$MAKEINDEX"; then +- { echo "$as_me:$LINENO: result: $MAKEINDEX" >&5 +-echo "${ECHO_T}$MAKEINDEX" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $MAKEINDEX" >&5 ++$as_echo "$MAKEINDEX" >&6; } + else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + + # Extract the first word of "makedepend$EXEEXT", so it can be a program name with args. + set dummy makedepend$EXEEXT; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_path_MAKEDEPEND+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + case $MAKEDEPEND in + [\\/]* | ?:[\\/]*) +@@ -3926,7 +4177,7 @@ do + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_path_MAKEDEPEND="$as_dir/$ac_word$ac_exec_ext" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -3939,11 +4190,11 @@ esac + fi + MAKEDEPEND=$ac_cv_path_MAKEDEPEND + if test -n "$MAKEDEPEND"; then +- { echo "$as_me:$LINENO: result: $MAKEDEPEND" >&5 +-echo "${ECHO_T}$MAKEDEPEND" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $MAKEDEPEND" >&5 ++$as_echo "$MAKEDEPEND" >&6; } + else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + +@@ -4060,10 +4311,10 @@ fi # ac_cv_c_compiler_gnu + ;; + esac + +- { echo "$as_me:$LINENO: checking linker parameter to set runtime link path" >&5 +-echo $ECHO_N "checking linker parameter to set runtime link path... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking linker parameter to set runtime link path" >&5 ++$as_echo_n "checking linker parameter to set runtime link path... " >&6; } + if test "${LINKER_RPATH+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + LINKER_RPATH= + case "$host_os" in +@@ -4077,50 +4328,14 @@ else + esac + + fi +-LINKER_RPATH= +-{ echo "$as_me:$LINENO: result: $LINKER_RPATH" >&5 +-echo "${ECHO_T}$LINKER_RPATH" >&6; } +- +- +- +-cat >>confdefs.h <<\_ACEOF +-#define _GNU_SOURCE 1 +-_ACEOF +- +- +- +-{ echo "$as_me:$LINENO: checking for AIX" >&5 +-echo $ECHO_N "checking for AIX... $ECHO_C" >&6; } +-cat >conftest.$ac_ext <<_ACEOF +-/* confdefs.h. */ +-_ACEOF +-cat confdefs.h >>conftest.$ac_ext +-cat >>conftest.$ac_ext <<_ACEOF +-/* end confdefs.h. */ +-#ifdef _AIX +- yes +-#endif +- +-_ACEOF +-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | +- $EGREP "yes" >/dev/null 2>&1; then +- { echo "$as_me:$LINENO: result: yes" >&5 +-echo "${ECHO_T}yes" >&6; } +-cat >>confdefs.h <<\_ACEOF +-#define _ALL_SOURCE 1 +-_ACEOF +- +-else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } +-fi +-rm -f conftest* ++{ $as_echo "$as_me:$LINENO: result: $LINKER_RPATH" >&5 ++$as_echo "$LINKER_RPATH" >&6; } + + +-{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5 +-echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5 ++$as_echo_n "checking for ANSI C header files... " >&6; } + if test "${ac_cv_header_stdc+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ +@@ -4147,20 +4362,21 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_header_stdc=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_header_stdc=no +@@ -4252,37 +4468,40 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + : + else +- echo "$as_me: program exited with status $ac_status" >&5 +-echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: program exited with status $ac_status" >&5 ++$as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ( exit $ac_status ) + ac_cv_header_stdc=no + fi ++rm -rf conftest.dSYM + rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext + fi + + + fi + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 +-echo "${ECHO_T}$ac_cv_header_stdc" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 ++$as_echo "$ac_cv_header_stdc" >&6; } + if test $ac_cv_header_stdc = yes; then + + cat >>confdefs.h <<\_ACEOF +@@ -4304,11 +4523,11 @@ fi + for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ + inttypes.h stdint.h unistd.h + do +-as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +-{ echo "$as_me:$LINENO: checking for $ac_header" >&5 +-echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } ++as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` ++{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 ++$as_echo_n "checking for $ac_header... " >&6; } + if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ +@@ -4326,20 +4545,21 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + eval "$as_ac_Header=yes" + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + eval "$as_ac_Header=no" +@@ -4347,12 +4567,15 @@ fi + + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi +-ac_res=`eval echo '${'$as_ac_Header'}'` +- { echo "$as_me:$LINENO: result: $ac_res" >&5 +-echo "${ECHO_T}$ac_res" >&6; } +-if test `eval echo '${'$as_ac_Header'}'` = yes; then ++ac_res=`eval 'as_val=${'$as_ac_Header'} ++ $as_echo "$as_val"'` ++ { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 ++$as_echo "$ac_res" >&6; } ++as_val=`eval 'as_val=${'$as_ac_Header'} ++ $as_echo "$as_val"'` ++ if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +-#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 ++#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 + _ACEOF + + fi +@@ -4360,18 +4583,19 @@ fi + done + + ++ + if test "${ac_cv_header_minix_config_h+set}" = set; then +- { echo "$as_me:$LINENO: checking for minix/config.h" >&5 +-echo $ECHO_N "checking for minix/config.h... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for minix/config.h" >&5 ++$as_echo_n "checking for minix/config.h... " >&6; } + if test "${ac_cv_header_minix_config_h+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5 +-echo "${ECHO_T}$ac_cv_header_minix_config_h" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5 ++$as_echo "$ac_cv_header_minix_config_h" >&6; } + else + # Is the header compilable? +-{ echo "$as_me:$LINENO: checking minix/config.h usability" >&5 +-echo $ECHO_N "checking minix/config.h usability... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking minix/config.h usability" >&5 ++$as_echo_n "checking minix/config.h usability... " >&6; } + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF +@@ -4387,32 +4611,33 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_header_compiler=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_compiler=no + fi + + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +-{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +-echo "${ECHO_T}$ac_header_compiler" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 ++$as_echo "$ac_header_compiler" >&6; } + + # Is the header present? +-{ echo "$as_me:$LINENO: checking minix/config.h presence" >&5 +-echo $ECHO_N "checking minix/config.h presence... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking minix/config.h presence" >&5 ++$as_echo_n "checking minix/config.h presence... " >&6; } + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF +@@ -4426,51 +4651,52 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + ac_header_preproc=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no + fi + + rm -f conftest.err conftest.$ac_ext +-{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +-echo "${ECHO_T}$ac_header_preproc" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 ++$as_echo "$ac_header_preproc" >&6; } + + # So? What about this header? + case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) +- { echo "$as_me:$LINENO: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&5 +-echo "$as_me: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&2;} +- { echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the compiler's result" >&5 +-echo "$as_me: WARNING: minix/config.h: proceeding with the compiler's result" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&5 ++$as_echo "$as_me: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the compiler's result" >&5 ++$as_echo "$as_me: WARNING: minix/config.h: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) +- { echo "$as_me:$LINENO: WARNING: minix/config.h: present but cannot be compiled" >&5 +-echo "$as_me: WARNING: minix/config.h: present but cannot be compiled" >&2;} +- { echo "$as_me:$LINENO: WARNING: minix/config.h: check for missing prerequisite headers?" >&5 +-echo "$as_me: WARNING: minix/config.h: check for missing prerequisite headers?" >&2;} +- { echo "$as_me:$LINENO: WARNING: minix/config.h: see the Autoconf documentation" >&5 +-echo "$as_me: WARNING: minix/config.h: see the Autoconf documentation" >&2;} +- { echo "$as_me:$LINENO: WARNING: minix/config.h: section \"Present But Cannot Be Compiled\"" >&5 +-echo "$as_me: WARNING: minix/config.h: section \"Present But Cannot Be Compiled\"" >&2;} +- { echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the preprocessor's result" >&5 +-echo "$as_me: WARNING: minix/config.h: proceeding with the preprocessor's result" >&2;} +- { echo "$as_me:$LINENO: WARNING: minix/config.h: in the future, the compiler will take precedence" >&5 +-echo "$as_me: WARNING: minix/config.h: in the future, the compiler will take precedence" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: present but cannot be compiled" >&5 ++$as_echo "$as_me: WARNING: minix/config.h: present but cannot be compiled" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: check for missing prerequisite headers?" >&5 ++$as_echo "$as_me: WARNING: minix/config.h: check for missing prerequisite headers?" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: see the Autoconf documentation" >&5 ++$as_echo "$as_me: WARNING: minix/config.h: see the Autoconf documentation" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: section \"Present But Cannot Be Compiled\"" >&5 ++$as_echo "$as_me: WARNING: minix/config.h: section \"Present But Cannot Be Compiled\"" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the preprocessor's result" >&5 ++$as_echo "$as_me: WARNING: minix/config.h: proceeding with the preprocessor's result" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: in the future, the compiler will take precedence" >&5 ++$as_echo "$as_me: WARNING: minix/config.h: in the future, the compiler will take precedence" >&2;} + ( cat <<\_ASBOX + ## ------------------------------------------------- ## + ## Report this to sane-devel@lists.alioth.debian.org ## +@@ -4479,18 +4705,18 @@ _ASBOX + ) | sed "s/^/$as_me: WARNING: /" >&2 + ;; + esac +-{ echo "$as_me:$LINENO: checking for minix/config.h" >&5 +-echo $ECHO_N "checking for minix/config.h... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for minix/config.h" >&5 ++$as_echo_n "checking for minix/config.h... " >&6; } + if test "${ac_cv_header_minix_config_h+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + ac_cv_header_minix_config_h=$ac_header_preproc + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5 +-echo "${ECHO_T}$ac_cv_header_minix_config_h" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5 ++$as_echo "$ac_cv_header_minix_config_h" >&6; } + + fi +-if test $ac_cv_header_minix_config_h = yes; then ++if test "x$ac_cv_header_minix_config_h" = x""yes; then + MINIX=yes + else + MINIX= +@@ -4515,12 +4741,13 @@ _ACEOF + + fi + +-{ echo "$as_me:$LINENO: checking for library containing strerror" >&5 +-echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6; } +-if test "${ac_cv_search_strerror+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ ++ ++ { $as_echo "$as_me:$LINENO: checking whether it is safe to define __EXTENSIONS__" >&5 ++$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } ++if test "${ac_cv_safe_to_define___extensions__+set}" = set; then ++ $as_echo_n "(cached) " >&6 + else +- ac_func_search_save_LIBS=$LIBS + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF +@@ -4528,126 +4755,89 @@ cat confdefs.h >>conftest.$ac_ext + cat >>conftest.$ac_ext <<_ACEOF + /* end confdefs.h. */ + +-/* Override any GCC internal prototype to avoid an error. +- Use char because int might match the return type of a GCC +- builtin and then its argument prototype would still apply. */ +-#ifdef __cplusplus +-extern "C" +-#endif +-char strerror (); ++# define __EXTENSIONS__ 1 ++ $ac_includes_default + int + main () + { +-return strerror (); ++ + ; + return 0; + } + _ACEOF +-for ac_lib in '' cposix; do +- if test -z "$ac_lib"; then +- ac_res="none required" +- else +- ac_res=-l$ac_lib +- LIBS="-l$ac_lib $ac_func_search_save_LIBS" +- fi +- rm -f conftest.$ac_objext conftest$ac_exeext +-if { (ac_try="$ac_link" ++rm -f conftest.$ac_objext ++if { (ac_try="$ac_compile" + case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 +- (eval "$ac_link") 2>conftest.er1 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 ++ (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then +- ac_cv_search_strerror=$ac_res ++ } && test -s conftest.$ac_objext; then ++ ac_cv_safe_to_define___extensions__=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + +- +-fi +- +-rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ +- conftest$ac_exeext +- if test "${ac_cv_search_strerror+set}" = set; then +- break +-fi +-done +-if test "${ac_cv_search_strerror+set}" = set; then +- : +-else +- ac_cv_search_strerror=no +-fi +-rm conftest.$ac_ext +-LIBS=$ac_func_search_save_LIBS ++ ac_cv_safe_to_define___extensions__=no + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5 +-echo "${ECHO_T}$ac_cv_search_strerror" >&6; } +-ac_res=$ac_cv_search_strerror +-if test "$ac_res" != no; then +- test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" + ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_safe_to_define___extensions__" >&5 ++$as_echo "$ac_cv_safe_to_define___extensions__" >&6; } ++ test $ac_cv_safe_to_define___extensions__ = yes && ++ cat >>confdefs.h <<\_ACEOF ++#define __EXTENSIONS__ 1 ++_ACEOF + ++ cat >>confdefs.h <<\_ACEOF ++#define _ALL_SOURCE 1 ++_ACEOF + ++ cat >>confdefs.h <<\_ACEOF ++#define _GNU_SOURCE 1 ++_ACEOF + +-ac_dir=`echo include/byteorder.h|sed 's%/[^/][^/]*$%%'` +-if test "$ac_dir" != "include/byteorder.h" && test "$ac_dir" != .; then +- # The file is in a subdirectory. +- test ! -d "$ac_dir" && mkdir "$ac_dir" +-fi +- +-# We're only interested in the target CPU, but it's not always set +-effective_target="$target" +-if test "x$effective_target" = xNONE -o "x$effective_target" = x ; then +- effective_target="$host" +-fi +- ++ cat >>confdefs.h <<\_ACEOF ++#define _POSIX_PTHREAD_SEMANTICS 1 ++_ACEOF + +-cat > "include/byteorder.h" << EOF +-/* This file is generated automatically by configure */ +-/* It is valid only for the system type ${effective_target} */ ++ cat >>confdefs.h <<\_ACEOF ++#define _TANDEM_SOURCE 1 ++_ACEOF + +-#ifndef __BYTEORDER_H +-#define __BYTEORDER_H + +-EOF + +-{ echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5 +-echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6; } +-if test "${ac_cv_c_bigendian+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ if test "${ac_cv_header_minix_config_h+set}" = set; then ++ { $as_echo "$as_me:$LINENO: checking for minix/config.h" >&5 ++$as_echo_n "checking for minix/config.h... " >&6; } ++if test "${ac_cv_header_minix_config_h+set}" = set; then ++ $as_echo_n "(cached) " >&6 ++fi ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5 ++$as_echo "$ac_cv_header_minix_config_h" >&6; } + else +- # See if sys/param.h defines the BYTE_ORDER macro. ++ # Is the header compilable? ++{ $as_echo "$as_me:$LINENO: checking minix/config.h usability" >&5 ++$as_echo_n "checking minix/config.h usability... " >&6; } + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF + cat confdefs.h >>conftest.$ac_ext + cat >>conftest.$ac_ext <<_ACEOF + /* end confdefs.h. */ +-#include +-#include +- +-int +-main () +-{ +-#if ! (defined BYTE_ORDER && defined BIG_ENDIAN && defined LITTLE_ENDIAN \ +- && BYTE_ORDER && BIG_ENDIAN && LITTLE_ENDIAN) +- bogus endian macros +-#endif +- +- ; +- return 0; +-} ++$ac_includes_default ++#include + _ACEOF + rm -f conftest.$ac_objext + if { (ac_try="$ac_compile" +@@ -4655,88 +4845,156 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then +- # It does; now see whether it defined to BIG_ENDIAN or not. ++ ac_header_compiler=yes ++else ++ $as_echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ac_header_compiler=no ++fi ++ ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 ++$as_echo "$ac_header_compiler" >&6; } ++ ++# Is the header present? ++{ $as_echo "$as_me:$LINENO: checking minix/config.h presence" >&5 ++$as_echo_n "checking minix/config.h presence... " >&6; } + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF + cat confdefs.h >>conftest.$ac_ext + cat >>conftest.$ac_ext <<_ACEOF + /* end confdefs.h. */ +-#include +-#include +- +-int +-main () +-{ +-#if BYTE_ORDER != BIG_ENDIAN +- not big endian +-#endif +- +- ; +- return 0; +-} ++#include + _ACEOF +-rm -f conftest.$ac_objext +-if { (ac_try="$ac_compile" ++if { (ac_try="$ac_cpp conftest.$ac_ext" + case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 +- (eval "$ac_compile") 2>conftest.er1 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 ++ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 +- (exit $ac_status); } && { +- test -z "$ac_c_werror_flag" || ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } >/dev/null && { ++ test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err +- } && test -s conftest.$ac_objext; then +- ac_cv_c_bigendian=yes ++ }; then ++ ac_header_preproc=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + +- ac_cv_c_bigendian=no ++ ac_header_preproc=no + fi + +-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++rm -f conftest.err conftest.$ac_ext ++{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 ++$as_echo "$ac_header_preproc" >&6; } ++ ++# So? What about this header? ++case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in ++ yes:no: ) ++ { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&5 ++$as_echo "$as_me: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the compiler's result" >&5 ++$as_echo "$as_me: WARNING: minix/config.h: proceeding with the compiler's result" >&2;} ++ ac_header_preproc=yes ++ ;; ++ no:yes:* ) ++ { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: present but cannot be compiled" >&5 ++$as_echo "$as_me: WARNING: minix/config.h: present but cannot be compiled" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: check for missing prerequisite headers?" >&5 ++$as_echo "$as_me: WARNING: minix/config.h: check for missing prerequisite headers?" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: see the Autoconf documentation" >&5 ++$as_echo "$as_me: WARNING: minix/config.h: see the Autoconf documentation" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: section \"Present But Cannot Be Compiled\"" >&5 ++$as_echo "$as_me: WARNING: minix/config.h: section \"Present But Cannot Be Compiled\"" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the preprocessor's result" >&5 ++$as_echo "$as_me: WARNING: minix/config.h: proceeding with the preprocessor's result" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: in the future, the compiler will take precedence" >&5 ++$as_echo "$as_me: WARNING: minix/config.h: in the future, the compiler will take precedence" >&2;} ++ ( cat <<\_ASBOX ++## ------------------------------------------------- ## ++## Report this to sane-devel@lists.alioth.debian.org ## ++## ------------------------------------------------- ## ++_ASBOX ++ ) | sed "s/^/$as_me: WARNING: /" >&2 ++ ;; ++esac ++{ $as_echo "$as_me:$LINENO: checking for minix/config.h" >&5 ++$as_echo_n "checking for minix/config.h... " >&6; } ++if test "${ac_cv_header_minix_config_h+set}" = set; then ++ $as_echo_n "(cached) " >&6 + else +- echo "$as_me: failed program was:" >&5 +-sed 's/^/| /' conftest.$ac_ext >&5 ++ ac_cv_header_minix_config_h=$ac_header_preproc ++fi ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5 ++$as_echo "$ac_cv_header_minix_config_h" >&6; } + +- # It does not; compile a test program. +-if test "$cross_compiling" = yes; then +- # try to guess the endianness by grepping values into an object file +- ac_cv_c_bigendian=unknown ++fi ++if test "x$ac_cv_header_minix_config_h" = x""yes; then ++ MINIX=yes ++else ++ MINIX= ++fi ++ ++ ++ if test "$MINIX" = yes; then ++ ++cat >>confdefs.h <<\_ACEOF ++#define _POSIX_SOURCE 1 ++_ACEOF ++ ++ ++cat >>confdefs.h <<\_ACEOF ++#define _POSIX_1_SOURCE 2 ++_ACEOF ++ ++ ++cat >>confdefs.h <<\_ACEOF ++#define _MINIX 1 ++_ACEOF ++ ++ fi ++ ++ ++ ++ { $as_echo "$as_me:$LINENO: checking whether it is safe to define __EXTENSIONS__" >&5 ++$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } ++if test "${ac_cv_safe_to_define___extensions__+set}" = set; then ++ $as_echo_n "(cached) " >&6 ++else + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF + cat confdefs.h >>conftest.$ac_ext + cat >>conftest.$ac_ext <<_ACEOF + /* end confdefs.h. */ +-short int ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; +-short int ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; +-void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; } +-short int ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; +-short int ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; +-void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; } ++ ++# define __EXTENSIONS__ 1 ++ $ac_includes_default + int + main () + { +- _ascii (); _ebcdic (); ++ + ; + return 0; + } +@@ -4747,37 +5005,65 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then +- if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then +- ac_cv_c_bigendian=yes +-fi +-if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then +- if test "$ac_cv_c_bigendian" = unknown; then +- ac_cv_c_bigendian=no +- else +- # finding both strings is unlikely to happen, but who knows? +- ac_cv_c_bigendian=unknown +- fi +-fi ++ ac_cv_safe_to_define___extensions__=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + +- ++ ac_cv_safe_to_define___extensions__=no + fi + + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_safe_to_define___extensions__" >&5 ++$as_echo "$ac_cv_safe_to_define___extensions__" >&6; } ++ test $ac_cv_safe_to_define___extensions__ = yes && ++ cat >>confdefs.h <<\_ACEOF ++#define __EXTENSIONS__ 1 ++_ACEOF ++ ++ cat >>confdefs.h <<\_ACEOF ++#define _ALL_SOURCE 1 ++_ACEOF ++ ++ cat >>confdefs.h <<\_ACEOF ++#define _GNU_SOURCE 1 ++_ACEOF ++ ++ cat >>confdefs.h <<\_ACEOF ++#define _POSIX_PTHREAD_SEMANTICS 1 ++_ACEOF ++ ++ cat >>confdefs.h <<\_ACEOF ++#define _TANDEM_SOURCE 1 ++_ACEOF ++ ++ ++ ++ if test "${ac_cv_header_minix_config_h+set}" = set; then ++ { $as_echo "$as_me:$LINENO: checking for minix/config.h" >&5 ++$as_echo_n "checking for minix/config.h... " >&6; } ++if test "${ac_cv_header_minix_config_h+set}" = set; then ++ $as_echo_n "(cached) " >&6 ++fi ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5 ++$as_echo "$ac_cv_header_minix_config_h" >&6; } + else ++ # Is the header compilable? ++{ $as_echo "$as_me:$LINENO: checking minix/config.h usability" >&5 ++$as_echo_n "checking minix/config.h usability... " >&6; } + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF +@@ -4785,144 +5071,151 @@ cat confdefs.h >>conftest.$ac_ext + cat >>conftest.$ac_ext <<_ACEOF + /* end confdefs.h. */ + $ac_includes_default +-int +-main () +-{ +- +- /* Are we little or big endian? From Harbison&Steele. */ +- union +- { +- long int l; +- char c[sizeof (long int)]; +- } u; +- u.l = 1; +- return u.c[sizeof (long int) - 1] == 1; +- +- ; +- return 0; +-} ++#include + _ACEOF +-rm -f conftest$ac_exeext +-if { (ac_try="$ac_link" ++rm -f conftest.$ac_objext ++if { (ac_try="$ac_compile" + case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 +- (eval "$ac_link") 2>&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 ++ (eval "$ac_compile") 2>conftest.er1 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 +- (exit $ac_status); } && { ac_try='./conftest$ac_exeext' +- { (case "(($ac_try" in ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && { ++ test -z "$ac_c_werror_flag" || ++ test ! -s conftest.err ++ } && test -s conftest.$ac_objext; then ++ ac_header_compiler=yes ++else ++ $as_echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ac_header_compiler=no ++fi ++ ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 ++$as_echo "$ac_header_compiler" >&6; } ++ ++# Is the header present? ++{ $as_echo "$as_me:$LINENO: checking minix/config.h presence" >&5 ++$as_echo_n "checking minix/config.h presence... " >&6; } ++ cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++#include ++_ACEOF ++if { (ac_try="$ac_cpp conftest.$ac_ext" ++case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 +- (eval "$ac_try") 2>&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 ++ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 +- (exit $ac_status); }; }; then +- ac_cv_c_bigendian=no ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } >/dev/null && { ++ test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || ++ test ! -s conftest.err ++ }; then ++ ac_header_preproc=yes + else +- echo "$as_me: program exited with status $ac_status" >&5 +-echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + +-( exit $ac_status ) +-ac_cv_c_bigendian=yes +-fi +-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext ++ ac_header_preproc=no + fi + ++rm -f conftest.err conftest.$ac_ext ++{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 ++$as_echo "$ac_header_preproc" >&6; } + ++# So? What about this header? ++case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in ++ yes:no: ) ++ { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&5 ++$as_echo "$as_me: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the compiler's result" >&5 ++$as_echo "$as_me: WARNING: minix/config.h: proceeding with the compiler's result" >&2;} ++ ac_header_preproc=yes ++ ;; ++ no:yes:* ) ++ { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: present but cannot be compiled" >&5 ++$as_echo "$as_me: WARNING: minix/config.h: present but cannot be compiled" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: check for missing prerequisite headers?" >&5 ++$as_echo "$as_me: WARNING: minix/config.h: check for missing prerequisite headers?" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: see the Autoconf documentation" >&5 ++$as_echo "$as_me: WARNING: minix/config.h: see the Autoconf documentation" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: section \"Present But Cannot Be Compiled\"" >&5 ++$as_echo "$as_me: WARNING: minix/config.h: section \"Present But Cannot Be Compiled\"" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the preprocessor's result" >&5 ++$as_echo "$as_me: WARNING: minix/config.h: proceeding with the preprocessor's result" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: in the future, the compiler will take precedence" >&5 ++$as_echo "$as_me: WARNING: minix/config.h: in the future, the compiler will take precedence" >&2;} ++ ( cat <<\_ASBOX ++## ------------------------------------------------- ## ++## Report this to sane-devel@lists.alioth.debian.org ## ++## ------------------------------------------------- ## ++_ASBOX ++ ) | sed "s/^/$as_me: WARNING: /" >&2 ++ ;; ++esac ++{ $as_echo "$as_me:$LINENO: checking for minix/config.h" >&5 ++$as_echo_n "checking for minix/config.h... " >&6; } ++if test "${ac_cv_header_minix_config_h+set}" = set; then ++ $as_echo_n "(cached) " >&6 ++else ++ ac_cv_header_minix_config_h=$ac_header_preproc + fi ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5 ++$as_echo "$ac_cv_header_minix_config_h" >&6; } + +-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5 +-echo "${ECHO_T}$ac_cv_c_bigendian" >&6; } +-case $ac_cv_c_bigendian in +- yes) +- +-cat >>confdefs.h <<\_ACEOF +-#define WORDS_BIGENDIAN 1 +-_ACEOF +- ;; +- no) +- ;; +- *) +- { { echo "$as_me:$LINENO: error: unknown endianness +-presetting ac_cv_c_bigendian=no (or yes) will help" >&5 +-echo "$as_me: error: unknown endianness +-presetting ac_cv_c_bigendian=no (or yes) will help" >&2;} +- { (exit 1); exit 1; }; } ;; +-esac ++if test "x$ac_cv_header_minix_config_h" = x""yes; then ++ MINIX=yes ++else ++ MINIX= ++fi + + ++ if test "$MINIX" = yes; then + +-{ echo "$as_me:$LINENO: checking for le32toh in machine/endian.h" >&5 +-echo $ECHO_N "checking for le32toh in machine/endian.h... $ECHO_C" >&6; } +-cat >conftest.$ac_ext <<_ACEOF +-/* confdefs.h. */ ++cat >>confdefs.h <<\_ACEOF ++#define _POSIX_SOURCE 1 + _ACEOF +-cat confdefs.h >>conftest.$ac_ext +-cat >>conftest.$ac_ext <<_ACEOF +-/* end confdefs.h. */ + +-#include +-#ifdef le32toh +- symbol is present +-#endif + ++cat >>confdefs.h <<\_ACEOF ++#define _POSIX_1_SOURCE 2 + _ACEOF +-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | +- $EGREP "symbol is present|\" >/dev/null 2>&1; then +- { echo "$as_me:$LINENO: result: yes" >&5 +-echo "${ECHO_T}yes" >&6; } +-HAVE_LE32TOH=1 +- cat >> "include/byteorder.h" << EOF +-/* extended byte swapping macros are already available */ +-#include +- +-EOF +- +-else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } +- + + +-{ echo "$as_me:$LINENO: checking for ntohl in arpa/inet.h" >&5 +-echo $ECHO_N "checking for ntohl in arpa/inet.h... $ECHO_C" >&6; } +-cat >conftest.$ac_ext <<_ACEOF +-/* confdefs.h. */ ++cat >>confdefs.h <<\_ACEOF ++#define _MINIX 1 + _ACEOF +-cat confdefs.h >>conftest.$ac_ext +-cat >>conftest.$ac_ext <<_ACEOF +-/* end confdefs.h. */ + +-#include +-#ifdef ntohl +- symbol is present +-#endif ++ fi + +-_ACEOF +-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | +- $EGREP "symbol is present|\" >/dev/null 2>&1; then +- { echo "$as_me:$LINENO: result: yes" >&5 +-echo "${ECHO_T}yes" >&6; } +-cat >> "include/byteorder.h" << EOF +-/* ntohl and relatives live here */ +-#include + +-EOF + ++ { $as_echo "$as_me:$LINENO: checking whether it is safe to define __EXTENSIONS__" >&5 ++$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } ++if test "${ac_cv_safe_to_define___extensions__+set}" = set; then ++ $as_echo_n "(cached) " >&6 + else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } +- +-{ echo "$as_me:$LINENO: checking for ntohl in netinet/in.h" >&5 +-echo $ECHO_N "checking for ntohl in netinet/in.h... $ECHO_C" >&6; } + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF +@@ -4930,16 +5223,667 @@ cat confdefs.h >>conftest.$ac_ext + cat >>conftest.$ac_ext <<_ACEOF + /* end confdefs.h. */ + +-#include +-#ifdef ntohl +- symbol is present +-#endif ++# define __EXTENSIONS__ 1 ++ $ac_includes_default ++int ++main () ++{ + ++ ; ++ return 0; ++} + _ACEOF +-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | +- $EGREP "symbol is present|\" >/dev/null 2>&1; then +- { echo "$as_me:$LINENO: result: yes" >&5 +-echo "${ECHO_T}yes" >&6; } ++rm -f conftest.$ac_objext ++if { (ac_try="$ac_compile" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 ++ (eval "$ac_compile") 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && { ++ test -z "$ac_c_werror_flag" || ++ test ! -s conftest.err ++ } && test -s conftest.$ac_objext; then ++ ac_cv_safe_to_define___extensions__=yes ++else ++ $as_echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ac_cv_safe_to_define___extensions__=no ++fi ++ ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_safe_to_define___extensions__" >&5 ++$as_echo "$ac_cv_safe_to_define___extensions__" >&6; } ++ test $ac_cv_safe_to_define___extensions__ = yes && ++ cat >>confdefs.h <<\_ACEOF ++#define __EXTENSIONS__ 1 ++_ACEOF ++ ++ cat >>confdefs.h <<\_ACEOF ++#define _ALL_SOURCE 1 ++_ACEOF ++ ++ cat >>confdefs.h <<\_ACEOF ++#define _GNU_SOURCE 1 ++_ACEOF ++ ++ cat >>confdefs.h <<\_ACEOF ++#define _POSIX_PTHREAD_SEMANTICS 1 ++_ACEOF ++ ++ cat >>confdefs.h <<\_ACEOF ++#define _TANDEM_SOURCE 1 ++_ACEOF ++ ++ ++{ $as_echo "$as_me:$LINENO: checking for library containing strerror" >&5 ++$as_echo_n "checking for library containing strerror... " >&6; } ++if test "${ac_cv_search_strerror+set}" = set; then ++ $as_echo_n "(cached) " >&6 ++else ++ ac_func_search_save_LIBS=$LIBS ++cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++ ++/* Override any GCC internal prototype to avoid an error. ++ Use char because int might match the return type of a GCC ++ builtin and then its argument prototype would still apply. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++char strerror (); ++int ++main () ++{ ++return strerror (); ++ ; ++ return 0; ++} ++_ACEOF ++for ac_lib in '' cposix; do ++ if test -z "$ac_lib"; then ++ ac_res="none required" ++else ++ ac_res=-l$ac_lib ++ LIBS="-l$ac_lib $ac_func_search_save_LIBS" ++fi ++ rm -f conftest.$ac_objext conftest$ac_exeext ++if { (ac_try="$ac_link" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 ++ (eval "$ac_link") 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && { ++ test -z "$ac_c_werror_flag" || ++ test ! -s conftest.err ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then ++ ac_cv_search_strerror=$ac_res ++else ++ $as_echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ++fi ++ ++rm -rf conftest.dSYM ++rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ ++ conftest$ac_exeext ++ if test "${ac_cv_search_strerror+set}" = set; then ++ break ++fi ++done ++if test "${ac_cv_search_strerror+set}" = set; then ++ : ++else ++ ac_cv_search_strerror=no ++fi ++rm conftest.$ac_ext ++LIBS=$ac_func_search_save_LIBS ++fi ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5 ++$as_echo "$ac_cv_search_strerror" >&6; } ++ac_res=$ac_cv_search_strerror ++if test "$ac_res" != no; then ++ test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" ++ ++fi ++ ++ ++ ++ac_dir=`echo include/byteorder.h|sed 's%/[^/][^/]*$%%'` ++if test "$ac_dir" != "include/byteorder.h" && test "$ac_dir" != .; then ++ # The file is in a subdirectory. ++ test ! -d "$ac_dir" && mkdir "$ac_dir" ++fi ++ ++# We're only interested in the target CPU, but it's not always set ++effective_target="$target" ++if test "x$effective_target" = xNONE -o "x$effective_target" = x ; then ++ effective_target="$host" ++fi ++ ++ ++cat > "include/byteorder.h" << EOF ++/* This file is generated automatically by configure */ ++/* It is valid only for the system type ${effective_target} */ ++ ++#ifndef __BYTEORDER_H ++#define __BYTEORDER_H ++ ++EOF ++ ++ ++ { $as_echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5 ++$as_echo_n "checking whether byte ordering is bigendian... " >&6; } ++if test "${ac_cv_c_bigendian+set}" = set; then ++ $as_echo_n "(cached) " >&6 ++else ++ ac_cv_c_bigendian=unknown ++ # See if we're dealing with a universal compiler. ++cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++#ifndef __APPLE_CC__ ++ not a universal capable compiler ++#endif ++ typedef int dummy; ++ ++_ACEOF ++rm -f conftest.$ac_objext ++if { (ac_try="$ac_compile" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 ++ (eval "$ac_compile") 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && { ++ test -z "$ac_c_werror_flag" || ++ test ! -s conftest.err ++ } && test -s conftest.$ac_objext; then ++ ++ # Check for potential -arch flags. It is not universal unless ++ # there are some -arch flags. Note that *ppc* also matches ++ # ppc64. This check is also rather less than ideal. ++ case "${CC} ${CFLAGS} ${CPPFLAGS} ${LDFLAGS}" in #( ++ *-arch*ppc*|*-arch*i386*|*-arch*x86_64*) ac_cv_c_bigendian=universal;; ++ esac ++else ++ $as_echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ++fi ++ ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ if test $ac_cv_c_bigendian = unknown; then ++ # See if sys/param.h defines the BYTE_ORDER macro. ++cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++#include ++ #include ++ ++int ++main () ++{ ++#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ ++ && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ ++ && LITTLE_ENDIAN) ++ bogus endian macros ++#endif ++ ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext ++if { (ac_try="$ac_compile" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 ++ (eval "$ac_compile") 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && { ++ test -z "$ac_c_werror_flag" || ++ test ! -s conftest.err ++ } && test -s conftest.$ac_objext; then ++ # It does; now see whether it defined to BIG_ENDIAN or not. ++cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++#include ++ #include ++ ++int ++main () ++{ ++#if BYTE_ORDER != BIG_ENDIAN ++ not big endian ++#endif ++ ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext ++if { (ac_try="$ac_compile" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 ++ (eval "$ac_compile") 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && { ++ test -z "$ac_c_werror_flag" || ++ test ! -s conftest.err ++ } && test -s conftest.$ac_objext; then ++ ac_cv_c_bigendian=yes ++else ++ $as_echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ac_cv_c_bigendian=no ++fi ++ ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++else ++ $as_echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ++fi ++ ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ fi ++ if test $ac_cv_c_bigendian = unknown; then ++ # See if defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris). ++cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++#include ++ ++int ++main () ++{ ++#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) ++ bogus endian macros ++#endif ++ ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext ++if { (ac_try="$ac_compile" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 ++ (eval "$ac_compile") 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && { ++ test -z "$ac_c_werror_flag" || ++ test ! -s conftest.err ++ } && test -s conftest.$ac_objext; then ++ # It does; now see whether it defined to _BIG_ENDIAN or not. ++ cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++#include ++ ++int ++main () ++{ ++#ifndef _BIG_ENDIAN ++ not big endian ++ #endif ++ ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext ++if { (ac_try="$ac_compile" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 ++ (eval "$ac_compile") 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && { ++ test -z "$ac_c_werror_flag" || ++ test ! -s conftest.err ++ } && test -s conftest.$ac_objext; then ++ ac_cv_c_bigendian=yes ++else ++ $as_echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ac_cv_c_bigendian=no ++fi ++ ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ else ++ $as_echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ++fi ++ ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++ if test $ac_cv_c_bigendian = unknown; then ++ # Compile a test program. ++ if test "$cross_compiling" = yes; then ++ # Try to guess by grepping values from an object file. ++ cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++short int ascii_mm[] = ++ { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; ++ short int ascii_ii[] = ++ { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; ++ int use_ascii (int i) { ++ return ascii_mm[i] + ascii_ii[i]; ++ } ++ short int ebcdic_ii[] = ++ { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; ++ short int ebcdic_mm[] = ++ { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; ++ int use_ebcdic (int i) { ++ return ebcdic_mm[i] + ebcdic_ii[i]; ++ } ++ extern int foo; ++ ++int ++main () ++{ ++return use_ascii (foo) == use_ebcdic (foo); ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext ++if { (ac_try="$ac_compile" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 ++ (eval "$ac_compile") 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && { ++ test -z "$ac_c_werror_flag" || ++ test ! -s conftest.err ++ } && test -s conftest.$ac_objext; then ++ if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then ++ ac_cv_c_bigendian=yes ++fi ++ if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then ++ if test "$ac_cv_c_bigendian" = unknown; then ++ ac_cv_c_bigendian=no ++ else ++ # finding both strings is unlikely to happen, but who knows? ++ ac_cv_c_bigendian=unknown ++ fi ++ fi ++else ++ $as_echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ++fi ++ ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++else ++ cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++$ac_includes_default ++int ++main () ++{ ++ ++ /* Are we little or big endian? From Harbison&Steele. */ ++ union ++ { ++ long int l; ++ char c[sizeof (long int)]; ++ } u; ++ u.l = 1; ++ return u.c[sizeof (long int) - 1] == 1; ++ ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest$ac_exeext ++if { (ac_try="$ac_link" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 ++ (eval "$ac_link") 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && { ac_try='./conftest$ac_exeext' ++ { (case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 ++ (eval "$ac_try") 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_cv_c_bigendian=no ++else ++ $as_echo "$as_me: program exited with status $ac_status" >&5 ++$as_echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++( exit $ac_status ) ++ac_cv_c_bigendian=yes ++fi ++rm -rf conftest.dSYM ++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext ++fi ++ ++ ++ fi ++fi ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5 ++$as_echo "$ac_cv_c_bigendian" >&6; } ++ case $ac_cv_c_bigendian in #( ++ yes) ++ cat >>confdefs.h <<\_ACEOF ++#define WORDS_BIGENDIAN 1 ++_ACEOF ++;; #( ++ no) ++ ;; #( ++ universal) ++ ++cat >>confdefs.h <<\_ACEOF ++#define AC_APPLE_UNIVERSAL_BUILD 1 ++_ACEOF ++ ++ ;; #( ++ *) ++ { { $as_echo "$as_me:$LINENO: error: unknown endianness ++ presetting ac_cv_c_bigendian=no (or yes) will help" >&5 ++$as_echo "$as_me: error: unknown endianness ++ presetting ac_cv_c_bigendian=no (or yes) will help" >&2;} ++ { (exit 1); exit 1; }; } ;; ++ esac ++ ++ ++ ++{ $as_echo "$as_me:$LINENO: checking for le32toh in machine/endian.h" >&5 ++$as_echo_n "checking for le32toh in machine/endian.h... " >&6; } ++cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++ ++#include ++#ifdef le32toh ++ symbol is present ++#endif ++ ++_ACEOF ++if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | ++ $EGREP "symbol is present|\" >/dev/null 2>&1; then ++ { $as_echo "$as_me:$LINENO: result: yes" >&5 ++$as_echo "yes" >&6; } ++HAVE_LE32TOH=1 ++ cat >> "include/byteorder.h" << EOF ++/* extended byte swapping macros are already available */ ++#include ++ ++EOF ++ ++else ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } ++ ++ ++ ++{ $as_echo "$as_me:$LINENO: checking for ntohl in arpa/inet.h" >&5 ++$as_echo_n "checking for ntohl in arpa/inet.h... " >&6; } ++cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++ ++#include ++#ifdef ntohl ++ symbol is present ++#endif ++ ++_ACEOF ++if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | ++ $EGREP "symbol is present|\" >/dev/null 2>&1; then ++ { $as_echo "$as_me:$LINENO: result: yes" >&5 ++$as_echo "yes" >&6; } ++cat >> "include/byteorder.h" << EOF ++/* ntohl and relatives live here */ ++#include ++ ++EOF ++ ++ else ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } ++ ++{ $as_echo "$as_me:$LINENO: checking for ntohl in netinet/in.h" >&5 ++$as_echo_n "checking for ntohl in netinet/in.h... " >&6; } ++cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++ ++#include ++#ifdef ntohl ++ symbol is present ++#endif ++ ++_ACEOF ++if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | ++ $EGREP "symbol is present|\" >/dev/null 2>&1; then ++ { $as_echo "$as_me:$LINENO: result: yes" >&5 ++$as_echo "yes" >&6; } + cat >> "include/byteorder.h" << EOF + /* ntohl and relatives live here */ + #include +@@ -4947,15 +5891,15 @@ cat >> "include/byteorder.h" << EOF + EOF + + else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + true + + fi + rm -f conftest* + + +-fi ++ fi + rm -f conftest* + + +@@ -4966,8 +5910,8 @@ rm -f conftest* + + + +-{ echo "$as_me:$LINENO: checking for swap32 in machine/endian.h" >&5 +-echo $ECHO_N "checking for swap32 in machine/endian.h... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for swap32 in machine/endian.h" >&5 ++$as_echo_n "checking for swap32 in machine/endian.h... " >&6; } + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF +@@ -4983,20 +5927,20 @@ cat >>conftest.$ac_ext <<_ACEOF + _ACEOF + if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "symbol is present|\" >/dev/null 2>&1; then +- { echo "$as_me:$LINENO: result: yes" >&5 +-echo "${ECHO_T}yes" >&6; } ++ { $as_echo "$as_me:$LINENO: result: yes" >&5 ++$as_echo "yes" >&6; } + cat >> "include/byteorder.h" << EOF + /* swap32 and swap16 are defined in machine/endian.h */ + + EOF + + else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + + +-{ echo "$as_me:$LINENO: checking for bswap_32 in byteswap.h" >&5 +-echo $ECHO_N "checking for bswap_32 in byteswap.h... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for bswap_32 in byteswap.h" >&5 ++$as_echo_n "checking for bswap_32 in byteswap.h... " >&6; } + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF +@@ -5012,8 +5956,8 @@ cat >>conftest.$ac_ext <<_ACEOF + _ACEOF + if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "symbol is present|\" >/dev/null 2>&1; then +- { echo "$as_me:$LINENO: result: yes" >&5 +-echo "${ECHO_T}yes" >&6; } ++ { $as_echo "$as_me:$LINENO: result: yes" >&5 ++$as_echo "yes" >&6; } + cat >> "include/byteorder.h" << EOF + /* Define generic byte swapping functions */ + #include +@@ -5024,12 +5968,12 @@ cat >> "include/byteorder.h" << EOF + EOF + + else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + + +-{ echo "$as_me:$LINENO: checking for bswap32 in machine/endian.h" >&5 +-echo $ECHO_N "checking for bswap32 in machine/endian.h... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for bswap32 in machine/endian.h" >&5 ++$as_echo_n "checking for bswap32 in machine/endian.h... " >&6; } + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF +@@ -5045,9 +5989,9 @@ cat >>conftest.$ac_ext <<_ACEOF + _ACEOF + if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "symbol is present|\" >/dev/null 2>&1; then +- { echo "$as_me:$LINENO: result: yes" >&5 +-echo "${ECHO_T}yes" >&6; } +- cat >> "include/byteorder.h" << EOF ++ { $as_echo "$as_me:$LINENO: result: yes" >&5 ++$as_echo "yes" >&6; } ++ cat >> "include/byteorder.h" << EOF + /* Define generic byte swapping functions */ + EOF + if test "$HAVE_LE32TOH" != "1"; then +@@ -5061,12 +6005,12 @@ cat >> "include/byteorder.h" << EOF + EOF + + else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + + +-{ echo "$as_me:$LINENO: checking for __byte_swap_long in sys/types.h" >&5 +-echo $ECHO_N "checking for __byte_swap_long in sys/types.h... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for __byte_swap_long in sys/types.h" >&5 ++$as_echo_n "checking for __byte_swap_long in sys/types.h... " >&6; } + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF +@@ -5082,8 +6026,8 @@ cat >>conftest.$ac_ext <<_ACEOF + _ACEOF + if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "symbol is present|\<__byte_swap_long\>" >/dev/null 2>&1; then +- { echo "$as_me:$LINENO: result: yes" >&5 +-echo "${ECHO_T}yes" >&6; } ++ { $as_echo "$as_me:$LINENO: result: yes" >&5 ++$as_echo "yes" >&6; } + cat >> "include/byteorder.h" << EOF + /* Define generic byte swapping functions */ + #include +@@ -5102,12 +6046,12 @@ cat >> "include/byteorder.h" << EOF + EOF + + else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + + +-{ echo "$as_me:$LINENO: checking for NXSwapLong in machine/byte_order.h" >&5 +-echo $ECHO_N "checking for NXSwapLong in machine/byte_order.h... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for NXSwapLong in machine/byte_order.h" >&5 ++$as_echo_n "checking for NXSwapLong in machine/byte_order.h... " >&6; } + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF +@@ -5123,8 +6067,8 @@ cat >>conftest.$ac_ext <<_ACEOF + _ACEOF + if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "symbol is present|\" >/dev/null 2>&1; then +- { echo "$as_me:$LINENO: result: yes" >&5 +-echo "${ECHO_T}yes" >&6; } ++ { $as_echo "$as_me:$LINENO: result: yes" >&5 ++$as_echo "yes" >&6; } + cat >> "include/byteorder.h" << EOF + /* Define generic byte swapping functions */ + #include +@@ -5135,8 +6079,8 @@ cat >> "include/byteorder.h" << EOF + EOF + + else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + + if test $ac_cv_c_bigendian = yes; then + cat >> "include/byteorder.h" << EOF +@@ -5361,8 +6305,8 @@ if test "$ac_dir" != "include/_stdint.h" + test ! -d "$ac_dir" && mkdir "$ac_dir" + fi + +-{ echo "$as_me:$LINENO: checking for uint8_t in stdint.h" >&5 +-echo $ECHO_N "checking for uint8_t in stdint.h... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for uint8_t in stdint.h" >&5 ++$as_echo_n "checking for uint8_t in stdint.h... " >&6; } + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF +@@ -5378,8 +6322,8 @@ else + ac_cv_type_uint8_t=no + fi + rm -f conftest* +-{ echo "$as_me:$LINENO: result: $ac_cv_type_uint8_t" >&5 +-echo "${ECHO_T}$ac_cv_type_uint8_t" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_uint8_t" >&5 ++$as_echo "$ac_cv_type_uint8_t" >&6; } + if test $ac_cv_type_uint8_t = yes; then + + cat > "include/_stdint.h" < "include/_stdint.h" < + EOF + else +- { echo "$as_me:$LINENO: checking for uint8_t in inttypes.h" >&5 +-echo $ECHO_N "checking for uint8_t in inttypes.h... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for uint8_t in inttypes.h" >&5 ++$as_echo_n "checking for uint8_t in inttypes.h... " >&6; } + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF +@@ -5404,16 +6348,16 @@ else + ac_cv_type_uint8_t=no + fi + rm -f conftest* +-{ echo "$as_me:$LINENO: result: $ac_cv_type_uint8_t" >&5 +-echo "${ECHO_T}$ac_cv_type_uint8_t" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_uint8_t" >&5 ++$as_echo "$ac_cv_type_uint8_t" >&6; } + if test $ac_cv_type_uint8_t = yes; then + cat > "include/_stdint.h" < + EOF + else +- { echo "$as_me:$LINENO: checking for uint8_t in sys/types.h" >&5 +-echo $ECHO_N "checking for uint8_t in sys/types.h... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for uint8_t in sys/types.h" >&5 ++$as_echo_n "checking for uint8_t in sys/types.h... " >&6; } + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF +@@ -5429,16 +6373,16 @@ else + ac_cv_type_uint8_t=no + fi + rm -f conftest* +-{ echo "$as_me:$LINENO: result: $ac_cv_type_uint8_t" >&5 +-echo "${ECHO_T}$ac_cv_type_uint8_t" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_uint8_t" >&5 ++$as_echo "$ac_cv_type_uint8_t" >&6; } + if test $ac_cv_type_uint8_t = yes; then + cat > "include/_stdint.h" < + EOF + else +- { echo "$as_me:$LINENO: checking for u_int8_t in sys/types.h" >&5 +-echo $ECHO_N "checking for u_int8_t in sys/types.h... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for u_int8_t in sys/types.h" >&5 ++$as_echo_n "checking for u_int8_t in sys/types.h... " >&6; } + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF +@@ -5454,8 +6398,8 @@ else + ac_cv_type_u_int8_t=no + fi + rm -f conftest* +-{ echo "$as_me:$LINENO: result: $ac_cv_type_u_int8_t" >&5 +-echo "${ECHO_T}$ac_cv_type_u_int8_t" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_u_int8_t" >&5 ++$as_echo "$ac_cv_type_u_int8_t" >&6; } + if test $ac_cv_type_u_int8_t = yes; then + cat > "include/_stdint.h" <&5 +-echo $ECHO_N "checking for u_int64_t in sys/types.h... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for u_int64_t in sys/types.h" >&5 ++$as_echo_n "checking for u_int64_t in sys/types.h... " >&6; } + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF +@@ -5484,8 +6428,8 @@ else + ac_cv_type_u_int64_t=no + fi + rm -f conftest* +-{ echo "$as_me:$LINENO: result: $ac_cv_type_u_int64_t" >&5 +-echo "${ECHO_T}$ac_cv_type_u_int64_t" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_u_int64_t" >&5 ++$as_echo "$ac_cv_type_u_int64_t" >&6; } + if test $ac_cv_type_u_int64_t = yes; then + cat >> "include/_stdint.h" <&5 +-echo "$as_me: WARNING: I can't find size-specific integer definitions on this system" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: I can't find size-specific integer definitions on this system" >&5 ++$as_echo "$as_me: WARNING: I can't find size-specific integer definitions on this system" >&2;} + if test -e "include/_stdint.h" ; then + rm -f "include/_stdint.h" + fi +@@ -5524,20 +6468,21 @@ fi + + for ac_header in dlfcn.h + do +-as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` ++as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` + if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then +- { echo "$as_me:$LINENO: checking for $ac_header" >&5 +-echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 ++$as_echo_n "checking for $ac_header... " >&6; } + if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + fi +-ac_res=`eval echo '${'$as_ac_Header'}'` +- { echo "$as_me:$LINENO: result: $ac_res" >&5 +-echo "${ECHO_T}$ac_res" >&6; } ++ac_res=`eval 'as_val=${'$as_ac_Header'} ++ $as_echo "$as_val"'` ++ { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 ++$as_echo "$ac_res" >&6; } + else + # Is the header compilable? +-{ echo "$as_me:$LINENO: checking $ac_header usability" >&5 +-echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 ++$as_echo_n "checking $ac_header usability... " >&6; } + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF +@@ -5553,32 +6498,33 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_header_compiler=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_compiler=no + fi + + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +-{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +-echo "${ECHO_T}$ac_header_compiler" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 ++$as_echo "$ac_header_compiler" >&6; } + + # Is the header present? +-{ echo "$as_me:$LINENO: checking $ac_header presence" >&5 +-echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 ++$as_echo_n "checking $ac_header presence... " >&6; } + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF +@@ -5592,51 +6538,52 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + ac_header_preproc=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no + fi + + rm -f conftest.err conftest.$ac_ext +-{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +-echo "${ECHO_T}$ac_header_preproc" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 ++$as_echo "$ac_header_preproc" >&6; } + + # So? What about this header? + case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) +- { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 +-echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} +- { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 +-echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 ++$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 ++$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) +- { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 +-echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} +- { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 +-echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} +- { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 +-echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} +- { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 +-echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} +- { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +-echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} +- { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 +-echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 ++$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 ++$as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 ++$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 ++$as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 ++$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 ++$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} + ( cat <<\_ASBOX + ## ------------------------------------------------- ## + ## Report this to sane-devel@lists.alioth.debian.org ## +@@ -5645,26 +6592,29 @@ _ASBOX + ) | sed "s/^/$as_me: WARNING: /" >&2 + ;; + esac +-{ echo "$as_me:$LINENO: checking for $ac_header" >&5 +-echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 ++$as_echo_n "checking for $ac_header... " >&6; } + if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + eval "$as_ac_Header=\$ac_header_preproc" + fi +-ac_res=`eval echo '${'$as_ac_Header'}'` +- { echo "$as_me:$LINENO: result: $ac_res" >&5 +-echo "${ECHO_T}$ac_res" >&6; } ++ac_res=`eval 'as_val=${'$as_ac_Header'} ++ $as_echo "$as_val"'` ++ { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 ++$as_echo "$ac_res" >&6; } + + fi +-if test `eval echo '${'$as_ac_Header'}'` = yes; then ++as_val=`eval 'as_val=${'$as_ac_Header'} ++ $as_echo "$as_val"'` ++ if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +-#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 ++#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 + _ACEOF +- { echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5 +-echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5 ++$as_echo_n "checking for dlopen in -ldl... " >&6; } + if test "${ac_cv_lib_dl_dlopen+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + ac_check_lib_save_LIBS=$LIBS + LIBS="-ldl $LIBS" +@@ -5696,33 +6646,37 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then + ac_cv_lib_dl_dlopen=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_dl_dlopen=no + fi + ++rm -rf conftest.dSYM + rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + LIBS=$ac_check_lib_save_LIBS + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5 +-echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; } +-if test $ac_cv_lib_dl_dlopen = yes; then ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5 ++$as_echo "$ac_cv_lib_dl_dlopen" >&6; } ++if test "x$ac_cv_lib_dl_dlopen" = x""yes; then + DL_LIB=-ldl + fi + +@@ -5731,11 +6685,11 @@ fi + + for ac_func in dlopen + do +-as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +-{ echo "$as_me:$LINENO: checking for $ac_func" >&5 +-echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } ++as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 ++$as_echo_n "checking for $ac_func... " >&6; } + if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ +@@ -5788,35 +6742,42 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then + eval "$as_ac_var=yes" + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + eval "$as_ac_var=no" + fi + ++rm -rf conftest.dSYM + rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + fi +-ac_res=`eval echo '${'$as_ac_var'}'` +- { echo "$as_me:$LINENO: result: $ac_res" >&5 +-echo "${ECHO_T}$ac_res" >&6; } +-if test `eval echo '${'$as_ac_var'}'` = yes; then ++ac_res=`eval 'as_val=${'$as_ac_var'} ++ $as_echo "$as_val"'` ++ { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 ++$as_echo "$ac_res" >&6; } ++as_val=`eval 'as_val=${'$as_ac_var'} ++ $as_echo "$as_val"'` ++ if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +-#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 + _ACEOF + enable_dynamic=yes + fi +@@ -5832,20 +6793,21 @@ done + + for ac_header in dl.h + do +-as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` ++as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` + if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then +- { echo "$as_me:$LINENO: checking for $ac_header" >&5 +-echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 ++$as_echo_n "checking for $ac_header... " >&6; } + if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + fi +-ac_res=`eval echo '${'$as_ac_Header'}'` +- { echo "$as_me:$LINENO: result: $ac_res" >&5 +-echo "${ECHO_T}$ac_res" >&6; } ++ac_res=`eval 'as_val=${'$as_ac_Header'} ++ $as_echo "$as_val"'` ++ { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 ++$as_echo "$ac_res" >&6; } + else + # Is the header compilable? +-{ echo "$as_me:$LINENO: checking $ac_header usability" >&5 +-echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 ++$as_echo_n "checking $ac_header usability... " >&6; } + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF +@@ -5861,32 +6823,33 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_header_compiler=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_compiler=no + fi + + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +-{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +-echo "${ECHO_T}$ac_header_compiler" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 ++$as_echo "$ac_header_compiler" >&6; } + + # Is the header present? +-{ echo "$as_me:$LINENO: checking $ac_header presence" >&5 +-echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 ++$as_echo_n "checking $ac_header presence... " >&6; } + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF +@@ -5900,51 +6863,52 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + ac_header_preproc=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no + fi + + rm -f conftest.err conftest.$ac_ext +-{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +-echo "${ECHO_T}$ac_header_preproc" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 ++$as_echo "$ac_header_preproc" >&6; } + + # So? What about this header? + case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) +- { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 +-echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} +- { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 +-echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 ++$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 ++$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) +- { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 +-echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} +- { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 +-echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} +- { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 +-echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} +- { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 +-echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} +- { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +-echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} +- { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 +-echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 ++$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 ++$as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 ++$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 ++$as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 ++$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 ++$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} + ( cat <<\_ASBOX + ## ------------------------------------------------- ## + ## Report this to sane-devel@lists.alioth.debian.org ## +@@ -5953,26 +6917,29 @@ _ASBOX + ) | sed "s/^/$as_me: WARNING: /" >&2 + ;; + esac +-{ echo "$as_me:$LINENO: checking for $ac_header" >&5 +-echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 ++$as_echo_n "checking for $ac_header... " >&6; } + if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + eval "$as_ac_Header=\$ac_header_preproc" + fi +-ac_res=`eval echo '${'$as_ac_Header'}'` +- { echo "$as_me:$LINENO: result: $ac_res" >&5 +-echo "${ECHO_T}$ac_res" >&6; } ++ac_res=`eval 'as_val=${'$as_ac_Header'} ++ $as_echo "$as_val"'` ++ { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 ++$as_echo "$ac_res" >&6; } + + fi +-if test `eval echo '${'$as_ac_Header'}'` = yes; then ++as_val=`eval 'as_val=${'$as_ac_Header'} ++ $as_echo "$as_val"'` ++ if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +-#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 ++#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 + _ACEOF +- { echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5 +-echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5 ++$as_echo_n "checking for shl_load in -ldld... " >&6; } + if test "${ac_cv_lib_dld_shl_load+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + ac_check_lib_save_LIBS=$LIBS + LIBS="-ldld $LIBS" +@@ -6004,33 +6971,37 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then + ac_cv_lib_dld_shl_load=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_dld_shl_load=no + fi + ++rm -rf conftest.dSYM + rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + LIBS=$ac_check_lib_save_LIBS + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5 +-echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6; } +-if test $ac_cv_lib_dld_shl_load = yes; then ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5 ++$as_echo "$ac_cv_lib_dld_shl_load" >&6; } ++if test "x$ac_cv_lib_dld_shl_load" = x""yes; then + DL_LIB=-ldld + fi + +@@ -6039,13 +7010,13 @@ fi + + for ac_func in shl_load + do +-as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +-{ echo "$as_me:$LINENO: checking for $ac_func" >&5 +-echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } ++as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 ++$as_echo_n "checking for $ac_func... " >&6; } + if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else +- cat >conftest.$ac_ext <<_ACEOF ++cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF + cat confdefs.h >>conftest.$ac_ext +@@ -6096,35 +7067,42 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then + eval "$as_ac_var=yes" + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + eval "$as_ac_var=no" + fi + ++rm -rf conftest.dSYM + rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + fi +-ac_res=`eval echo '${'$as_ac_var'}'` +- { echo "$as_me:$LINENO: result: $ac_res" >&5 +-echo "${ECHO_T}$ac_res" >&6; } +-if test `eval echo '${'$as_ac_var'}'` = yes; then ++ac_res=`eval 'as_val=${'$as_ac_var'} ++ $as_echo "$as_val"'` ++ { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 ++$as_echo "$ac_res" >&6; } ++as_val=`eval 'as_val=${'$as_ac_var'} ++ $as_echo "$as_val"'` ++ if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +-#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 + _ACEOF + enable_dynamic=yes + fi +@@ -6141,20 +7119,21 @@ done + + for ac_header in mach-o/dyld.h + do +-as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` ++as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` + if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then +- { echo "$as_me:$LINENO: checking for $ac_header" >&5 +-echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 ++$as_echo_n "checking for $ac_header... " >&6; } + if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + fi +-ac_res=`eval echo '${'$as_ac_Header'}'` +- { echo "$as_me:$LINENO: result: $ac_res" >&5 +-echo "${ECHO_T}$ac_res" >&6; } ++ac_res=`eval 'as_val=${'$as_ac_Header'} ++ $as_echo "$as_val"'` ++ { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 ++$as_echo "$ac_res" >&6; } + else + # Is the header compilable? +-{ echo "$as_me:$LINENO: checking $ac_header usability" >&5 +-echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 ++$as_echo_n "checking $ac_header usability... " >&6; } + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF +@@ -6170,32 +7149,33 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_header_compiler=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_compiler=no + fi + + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +-{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +-echo "${ECHO_T}$ac_header_compiler" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 ++$as_echo "$ac_header_compiler" >&6; } + + # Is the header present? +-{ echo "$as_me:$LINENO: checking $ac_header presence" >&5 +-echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 ++$as_echo_n "checking $ac_header presence... " >&6; } + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF +@@ -6209,51 +7189,52 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + ac_header_preproc=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no + fi + + rm -f conftest.err conftest.$ac_ext +-{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +-echo "${ECHO_T}$ac_header_preproc" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 ++$as_echo "$ac_header_preproc" >&6; } + + # So? What about this header? + case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) +- { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 +-echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} +- { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 +-echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 ++$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 ++$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) +- { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 +-echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} +- { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 +-echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} +- { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 +-echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} +- { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 +-echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} +- { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +-echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} +- { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 +-echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 ++$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 ++$as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 ++$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 ++$as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 ++$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 ++$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} + ( cat <<\_ASBOX + ## ------------------------------------------------- ## + ## Report this to sane-devel@lists.alioth.debian.org ## +@@ -6262,30 +7243,33 @@ _ASBOX + ) | sed "s/^/$as_me: WARNING: /" >&2 + ;; + esac +-{ echo "$as_me:$LINENO: checking for $ac_header" >&5 +-echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 ++$as_echo_n "checking for $ac_header... " >&6; } + if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + eval "$as_ac_Header=\$ac_header_preproc" + fi +-ac_res=`eval echo '${'$as_ac_Header'}'` +- { echo "$as_me:$LINENO: result: $ac_res" >&5 +-echo "${ECHO_T}$ac_res" >&6; } ++ac_res=`eval 'as_val=${'$as_ac_Header'} ++ $as_echo "$as_val"'` ++ { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 ++$as_echo "$ac_res" >&6; } + + fi +-if test `eval echo '${'$as_ac_Header'}'` = yes; then ++as_val=`eval 'as_val=${'$as_ac_Header'} ++ $as_echo "$as_val"'` ++ if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +-#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 ++#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 + _ACEOF + + for ac_func in NSLinkModule + do +-as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +-{ echo "$as_me:$LINENO: checking for $ac_func" >&5 +-echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } ++as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 ++$as_echo_n "checking for $ac_func... " >&6; } + if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ +@@ -6338,35 +7322,42 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then + eval "$as_ac_var=yes" + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + eval "$as_ac_var=no" + fi + ++rm -rf conftest.dSYM + rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + fi +-ac_res=`eval echo '${'$as_ac_var'}'` +- { echo "$as_me:$LINENO: result: $ac_res" >&5 +-echo "${ECHO_T}$ac_res" >&6; } +-if test `eval echo '${'$as_ac_var'}'` = yes; then ++ac_res=`eval 'as_val=${'$as_ac_var'} ++ $as_echo "$as_val"'` ++ { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 ++$as_echo "$ac_res" >&6; } ++as_val=`eval 'as_val=${'$as_ac_var'} ++ $as_echo "$as_val"'` ++ if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +-#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 + _ACEOF + enable_dynamic=yes + fi +@@ -6397,11 +7388,13 @@ done + esac + + ++_pc_libs_save="$LIBS" ++LIBS="" + +-{ echo "$as_me:$LINENO: checking for sqrt in -lm" >&5 +-echo $ECHO_N "checking for sqrt in -lm... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for sqrt in -lm" >&5 ++$as_echo_n "checking for sqrt in -lm... " >&6; } + if test "${ac_cv_lib_m_sqrt+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + ac_check_lib_save_LIBS=$LIBS + LIBS="-lm $LIBS" +@@ -6433,33 +7426,37 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then + ac_cv_lib_m_sqrt=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_m_sqrt=no + fi + ++rm -rf conftest.dSYM + rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + LIBS=$ac_check_lib_save_LIBS + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_sqrt" >&5 +-echo "${ECHO_T}$ac_cv_lib_m_sqrt" >&6; } +-if test $ac_cv_lib_m_sqrt = yes; then ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_m_sqrt" >&5 ++$as_echo "$ac_cv_lib_m_sqrt" >&6; } ++if test "x$ac_cv_lib_m_sqrt" = x""yes; then + cat >>confdefs.h <<_ACEOF + #define HAVE_LIBM 1 + _ACEOF +@@ -6469,10 +7466,10 @@ _ACEOF + fi + + +-{ echo "$as_me:$LINENO: checking for scsireq_enter in -lscsi" >&5 +-echo $ECHO_N "checking for scsireq_enter in -lscsi... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for scsireq_enter in -lscsi" >&5 ++$as_echo_n "checking for scsireq_enter in -lscsi... " >&6; } + if test "${ac_cv_lib_scsi_scsireq_enter+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + ac_check_lib_save_LIBS=$LIBS + LIBS="-lscsi $LIBS" +@@ -6504,33 +7501,37 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then + ac_cv_lib_scsi_scsireq_enter=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_scsi_scsireq_enter=no + fi + ++rm -rf conftest.dSYM + rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + LIBS=$ac_check_lib_save_LIBS + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_lib_scsi_scsireq_enter" >&5 +-echo "${ECHO_T}$ac_cv_lib_scsi_scsireq_enter" >&6; } +-if test $ac_cv_lib_scsi_scsireq_enter = yes; then ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_scsi_scsireq_enter" >&5 ++$as_echo "$ac_cv_lib_scsi_scsireq_enter" >&6; } ++if test "x$ac_cv_lib_scsi_scsireq_enter" = x""yes; then + cat >>confdefs.h <<_ACEOF + #define HAVE_LIBSCSI 1 + _ACEOF +@@ -6540,14 +7541,14 @@ _ACEOF + fi + # FreeBSD needs this + +-{ echo "$as_me:$LINENO: checking for cam_open_device in -lcam" >&5 +-echo $ECHO_N "checking for cam_open_device in -lcam... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for cam_open_device in -lcam" >&5 ++$as_echo_n "checking for cam_open_device in -lcam... " >&6; } + if test "${ac_cv_lib_cam_cam_open_device+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + ac_check_lib_save_LIBS=$LIBS + LIBS="-lcam $LIBS" +-cat >conftest.$ac_ext <<_ACEOF ++ cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF + cat confdefs.h >>conftest.$ac_ext +@@ -6575,33 +7576,37 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then + ac_cv_lib_cam_cam_open_device=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_cam_cam_open_device=no + fi + ++rm -rf conftest.dSYM + rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + LIBS=$ac_check_lib_save_LIBS + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_lib_cam_cam_open_device" >&5 +-echo "${ECHO_T}$ac_cv_lib_cam_cam_open_device" >&6; } +-if test $ac_cv_lib_cam_cam_open_device = yes; then ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_cam_cam_open_device" >&5 ++$as_echo "$ac_cv_lib_cam_cam_open_device" >&6; } ++if test "x$ac_cv_lib_cam_cam_open_device" = x""yes; then + cat >>confdefs.h <<_ACEOF + #define HAVE_LIBCAM 1 + _ACEOF +@@ -6611,10 +7616,10 @@ _ACEOF + fi + # FreeBSD 3+ needs this + if test "`uname`" != "IRIX" -a "`uname`" != "IRIX64"; then +- { echo "$as_me:$LINENO: checking for library containing gethostbyaddr" >&5 +-echo $ECHO_N "checking for library containing gethostbyaddr... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for library containing gethostbyaddr" >&5 ++$as_echo_n "checking for library containing gethostbyaddr... " >&6; } + if test "${ac_cv_search_gethostbyaddr+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + ac_func_search_save_LIBS=$LIBS + cat >conftest.$ac_ext <<_ACEOF +@@ -6652,26 +7657,30 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then + ac_cv_search_gethostbyaddr=$ac_res + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + + fi + ++rm -rf conftest.dSYM + rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext + if test "${ac_cv_search_gethostbyaddr+set}" = set; then +@@ -6686,18 +7695,18 @@ fi + rm conftest.$ac_ext + LIBS=$ac_func_search_save_LIBS + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_search_gethostbyaddr" >&5 +-echo "${ECHO_T}$ac_cv_search_gethostbyaddr" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_search_gethostbyaddr" >&5 ++$as_echo "$ac_cv_search_gethostbyaddr" >&6; } + ac_res=$ac_cv_search_gethostbyaddr + if test "$ac_res" != no; then + test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" + + fi + +- { echo "$as_me:$LINENO: checking for library containing socket" >&5 +-echo $ECHO_N "checking for library containing socket... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for library containing socket" >&5 ++$as_echo_n "checking for library containing socket... " >&6; } + if test "${ac_cv_search_socket+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + ac_func_search_save_LIBS=$LIBS + cat >conftest.$ac_ext <<_ACEOF +@@ -6735,26 +7744,30 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then + ac_cv_search_socket=$ac_res + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + + fi + ++rm -rf conftest.dSYM + rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext + if test "${ac_cv_search_socket+set}" = set; then +@@ -6769,18 +7782,18 @@ fi + rm conftest.$ac_ext + LIBS=$ac_func_search_save_LIBS + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_search_socket" >&5 +-echo "${ECHO_T}$ac_cv_search_socket" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_search_socket" >&5 ++$as_echo "$ac_cv_search_socket" >&6; } + ac_res=$ac_cv_search_socket + if test "$ac_res" != no; then + test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" + + fi + +- { echo "$as_me:$LINENO: checking for library containing syslog" >&5 +-echo $ECHO_N "checking for library containing syslog... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for library containing syslog" >&5 ++$as_echo_n "checking for library containing syslog... " >&6; } + if test "${ac_cv_search_syslog+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + ac_func_search_save_LIBS=$LIBS + cat >conftest.$ac_ext <<_ACEOF +@@ -6812,32 +7825,36 @@ for ac_lib in '' syslog be; do + ac_res=-l$ac_lib + LIBS="-l$ac_lib $ac_func_search_save_LIBS" + fi +- rm -f conftest.$ac_objext conftest$ac_exeext ++rm -f conftest.$ac_objext conftest$ac_exeext + if { (ac_try="$ac_link" + case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then + ac_cv_search_syslog=$ac_res + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + + fi + ++rm -rf conftest.dSYM + rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext + if test "${ac_cv_search_syslog+set}" = set; then +@@ -6852,8 +7869,8 @@ fi + rm conftest.$ac_ext + LIBS=$ac_func_search_save_LIBS + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_search_syslog" >&5 +-echo "${ECHO_T}$ac_cv_search_syslog" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_search_syslog" >&5 ++$as_echo "$ac_cv_search_syslog" >&6; } + ac_res=$ac_cv_search_syslog + if test "$ac_res" != no; then + test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" +@@ -6861,15 +7878,19 @@ if test "$ac_res" != no; then + fi + # OS/2 needs -lsyslog, BeOS needs -lbe + fi ++PC_LIBS="$LIBS" ++ ++LIBS="$LIBS $_pc_libs_save" ++ + +- { echo "$as_me:$LINENO: checking for jpeg_start_decompress in -ljpeg" >&5 +-echo $ECHO_N "checking for jpeg_start_decompress in -ljpeg... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for jpeg_start_decompress in -ljpeg" >&5 ++$as_echo_n "checking for jpeg_start_decompress in -ljpeg... " >&6; } + if test "${ac_cv_lib_jpeg_jpeg_start_decompress+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + ac_check_lib_save_LIBS=$LIBS + LIBS="-ljpeg $LIBS" +-cat >conftest.$ac_ext <<_ACEOF ++ cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF + cat confdefs.h >>conftest.$ac_ext +@@ -6897,46 +7918,50 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then + ac_cv_lib_jpeg_jpeg_start_decompress=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_jpeg_jpeg_start_decompress=no + fi + ++rm -rf conftest.dSYM + rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + LIBS=$ac_check_lib_save_LIBS + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_lib_jpeg_jpeg_start_decompress" >&5 +-echo "${ECHO_T}$ac_cv_lib_jpeg_jpeg_start_decompress" >&6; } +-if test $ac_cv_lib_jpeg_jpeg_start_decompress = yes; then ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_jpeg_jpeg_start_decompress" >&5 ++$as_echo "$ac_cv_lib_jpeg_jpeg_start_decompress" >&6; } ++if test "x$ac_cv_lib_jpeg_jpeg_start_decompress" = x""yes; then + + if test "${ac_cv_header_jconfig_h+set}" = set; then +- { echo "$as_me:$LINENO: checking for jconfig.h" >&5 +-echo $ECHO_N "checking for jconfig.h... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for jconfig.h" >&5 ++$as_echo_n "checking for jconfig.h... " >&6; } + if test "${ac_cv_header_jconfig_h+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_header_jconfig_h" >&5 +-echo "${ECHO_T}$ac_cv_header_jconfig_h" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_jconfig_h" >&5 ++$as_echo "$ac_cv_header_jconfig_h" >&6; } + else + # Is the header compilable? +-{ echo "$as_me:$LINENO: checking jconfig.h usability" >&5 +-echo $ECHO_N "checking jconfig.h usability... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking jconfig.h usability" >&5 ++$as_echo_n "checking jconfig.h usability... " >&6; } + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF +@@ -6952,32 +7977,33 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_header_compiler=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_compiler=no + fi + + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +-{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +-echo "${ECHO_T}$ac_header_compiler" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 ++$as_echo "$ac_header_compiler" >&6; } + + # Is the header present? +-{ echo "$as_me:$LINENO: checking jconfig.h presence" >&5 +-echo $ECHO_N "checking jconfig.h presence... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking jconfig.h presence" >&5 ++$as_echo_n "checking jconfig.h presence... " >&6; } + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF +@@ -6991,51 +8017,52 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + ac_header_preproc=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no + fi + + rm -f conftest.err conftest.$ac_ext +-{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +-echo "${ECHO_T}$ac_header_preproc" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 ++$as_echo "$ac_header_preproc" >&6; } + + # So? What about this header? + case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) +- { echo "$as_me:$LINENO: WARNING: jconfig.h: accepted by the compiler, rejected by the preprocessor!" >&5 +-echo "$as_me: WARNING: jconfig.h: accepted by the compiler, rejected by the preprocessor!" >&2;} +- { echo "$as_me:$LINENO: WARNING: jconfig.h: proceeding with the compiler's result" >&5 +-echo "$as_me: WARNING: jconfig.h: proceeding with the compiler's result" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: jconfig.h: accepted by the compiler, rejected by the preprocessor!" >&5 ++$as_echo "$as_me: WARNING: jconfig.h: accepted by the compiler, rejected by the preprocessor!" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: jconfig.h: proceeding with the compiler's result" >&5 ++$as_echo "$as_me: WARNING: jconfig.h: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) +- { echo "$as_me:$LINENO: WARNING: jconfig.h: present but cannot be compiled" >&5 +-echo "$as_me: WARNING: jconfig.h: present but cannot be compiled" >&2;} +- { echo "$as_me:$LINENO: WARNING: jconfig.h: check for missing prerequisite headers?" >&5 +-echo "$as_me: WARNING: jconfig.h: check for missing prerequisite headers?" >&2;} +- { echo "$as_me:$LINENO: WARNING: jconfig.h: see the Autoconf documentation" >&5 +-echo "$as_me: WARNING: jconfig.h: see the Autoconf documentation" >&2;} +- { echo "$as_me:$LINENO: WARNING: jconfig.h: section \"Present But Cannot Be Compiled\"" >&5 +-echo "$as_me: WARNING: jconfig.h: section \"Present But Cannot Be Compiled\"" >&2;} +- { echo "$as_me:$LINENO: WARNING: jconfig.h: proceeding with the preprocessor's result" >&5 +-echo "$as_me: WARNING: jconfig.h: proceeding with the preprocessor's result" >&2;} +- { echo "$as_me:$LINENO: WARNING: jconfig.h: in the future, the compiler will take precedence" >&5 +-echo "$as_me: WARNING: jconfig.h: in the future, the compiler will take precedence" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: jconfig.h: present but cannot be compiled" >&5 ++$as_echo "$as_me: WARNING: jconfig.h: present but cannot be compiled" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: jconfig.h: check for missing prerequisite headers?" >&5 ++$as_echo "$as_me: WARNING: jconfig.h: check for missing prerequisite headers?" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: jconfig.h: see the Autoconf documentation" >&5 ++$as_echo "$as_me: WARNING: jconfig.h: see the Autoconf documentation" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: jconfig.h: section \"Present But Cannot Be Compiled\"" >&5 ++$as_echo "$as_me: WARNING: jconfig.h: section \"Present But Cannot Be Compiled\"" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: jconfig.h: proceeding with the preprocessor's result" >&5 ++$as_echo "$as_me: WARNING: jconfig.h: proceeding with the preprocessor's result" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: jconfig.h: in the future, the compiler will take precedence" >&5 ++$as_echo "$as_me: WARNING: jconfig.h: in the future, the compiler will take precedence" >&2;} + ( cat <<\_ASBOX + ## ------------------------------------------------- ## + ## Report this to sane-devel@lists.alioth.debian.org ## +@@ -7044,21 +8071,21 @@ _ASBOX + ) | sed "s/^/$as_me: WARNING: /" >&2 + ;; + esac +-{ echo "$as_me:$LINENO: checking for jconfig.h" >&5 +-echo $ECHO_N "checking for jconfig.h... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for jconfig.h" >&5 ++$as_echo_n "checking for jconfig.h... " >&6; } + if test "${ac_cv_header_jconfig_h+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + ac_cv_header_jconfig_h=$ac_header_preproc + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_header_jconfig_h" >&5 +-echo "${ECHO_T}$ac_cv_header_jconfig_h" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_jconfig_h" >&5 ++$as_echo "$ac_cv_header_jconfig_h" >&6; } + + fi +-if test $ac_cv_header_jconfig_h = yes; then ++if test "x$ac_cv_header_jconfig_h" = x""yes; then + +- { echo "$as_me:$LINENO: checking for jpeglib - version >= 61 (6a)" >&5 +-echo $ECHO_N "checking for jpeglib - version >= 61 (6a)... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for jpeglib - version >= 61 (6a)" >&5 ++$as_echo_n "checking for jpeglib - version >= 61 (6a)... " >&6; } + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF +@@ -7075,11 +8102,12 @@ _ACEOF + if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "sane_correct_jpeg_lib_version_found" >/dev/null 2>&1; then + sane_cv_use_libjpeg="yes"; LIBS="${LIBS} -ljpeg"; +- { echo "$as_me:$LINENO: result: yes" >&5 +-echo "${ECHO_T}yes" >&6; } ++ JPEG_LIBS="-ljpeg" ++ { $as_echo "$as_me:$LINENO: result: yes" >&5 ++$as_echo "yes" >&6; } + else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + rm -f conftest* + +@@ -7092,10 +8120,10 @@ fi + + + +- { echo "$as_me:$LINENO: checking for TIFFFdOpen in -ltiff" >&5 +-echo $ECHO_N "checking for TIFFFdOpen in -ltiff... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for TIFFFdOpen in -ltiff" >&5 ++$as_echo_n "checking for TIFFFdOpen in -ltiff... " >&6; } + if test "${ac_cv_lib_tiff_TIFFFdOpen+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + ac_check_lib_save_LIBS=$LIBS + LIBS="-ltiff $LIBS" +@@ -7127,46 +8155,50 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then + ac_cv_lib_tiff_TIFFFdOpen=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_tiff_TIFFFdOpen=no + fi + ++rm -rf conftest.dSYM + rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + LIBS=$ac_check_lib_save_LIBS + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_lib_tiff_TIFFFdOpen" >&5 +-echo "${ECHO_T}$ac_cv_lib_tiff_TIFFFdOpen" >&6; } +-if test $ac_cv_lib_tiff_TIFFFdOpen = yes; then ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_tiff_TIFFFdOpen" >&5 ++$as_echo "$ac_cv_lib_tiff_TIFFFdOpen" >&6; } ++if test "x$ac_cv_lib_tiff_TIFFFdOpen" = x""yes; then + + if test "${ac_cv_header_tiffio_h+set}" = set; then +- { echo "$as_me:$LINENO: checking for tiffio.h" >&5 +-echo $ECHO_N "checking for tiffio.h... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for tiffio.h" >&5 ++$as_echo_n "checking for tiffio.h... " >&6; } + if test "${ac_cv_header_tiffio_h+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_header_tiffio_h" >&5 +-echo "${ECHO_T}$ac_cv_header_tiffio_h" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_tiffio_h" >&5 ++$as_echo "$ac_cv_header_tiffio_h" >&6; } + else + # Is the header compilable? +-{ echo "$as_me:$LINENO: checking tiffio.h usability" >&5 +-echo $ECHO_N "checking tiffio.h usability... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking tiffio.h usability" >&5 ++$as_echo_n "checking tiffio.h usability... " >&6; } + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF +@@ -7182,32 +8214,33 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_header_compiler=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_compiler=no + fi + + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +-{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +-echo "${ECHO_T}$ac_header_compiler" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 ++$as_echo "$ac_header_compiler" >&6; } + + # Is the header present? +-{ echo "$as_me:$LINENO: checking tiffio.h presence" >&5 +-echo $ECHO_N "checking tiffio.h presence... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking tiffio.h presence" >&5 ++$as_echo_n "checking tiffio.h presence... " >&6; } + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF +@@ -7221,51 +8254,52 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + ac_header_preproc=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no + fi + + rm -f conftest.err conftest.$ac_ext +-{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +-echo "${ECHO_T}$ac_header_preproc" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 ++$as_echo "$ac_header_preproc" >&6; } + + # So? What about this header? + case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) +- { echo "$as_me:$LINENO: WARNING: tiffio.h: accepted by the compiler, rejected by the preprocessor!" >&5 +-echo "$as_me: WARNING: tiffio.h: accepted by the compiler, rejected by the preprocessor!" >&2;} +- { echo "$as_me:$LINENO: WARNING: tiffio.h: proceeding with the compiler's result" >&5 +-echo "$as_me: WARNING: tiffio.h: proceeding with the compiler's result" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: tiffio.h: accepted by the compiler, rejected by the preprocessor!" >&5 ++$as_echo "$as_me: WARNING: tiffio.h: accepted by the compiler, rejected by the preprocessor!" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: tiffio.h: proceeding with the compiler's result" >&5 ++$as_echo "$as_me: WARNING: tiffio.h: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) +- { echo "$as_me:$LINENO: WARNING: tiffio.h: present but cannot be compiled" >&5 +-echo "$as_me: WARNING: tiffio.h: present but cannot be compiled" >&2;} +- { echo "$as_me:$LINENO: WARNING: tiffio.h: check for missing prerequisite headers?" >&5 +-echo "$as_me: WARNING: tiffio.h: check for missing prerequisite headers?" >&2;} +- { echo "$as_me:$LINENO: WARNING: tiffio.h: see the Autoconf documentation" >&5 +-echo "$as_me: WARNING: tiffio.h: see the Autoconf documentation" >&2;} +- { echo "$as_me:$LINENO: WARNING: tiffio.h: section \"Present But Cannot Be Compiled\"" >&5 +-echo "$as_me: WARNING: tiffio.h: section \"Present But Cannot Be Compiled\"" >&2;} +- { echo "$as_me:$LINENO: WARNING: tiffio.h: proceeding with the preprocessor's result" >&5 +-echo "$as_me: WARNING: tiffio.h: proceeding with the preprocessor's result" >&2;} +- { echo "$as_me:$LINENO: WARNING: tiffio.h: in the future, the compiler will take precedence" >&5 +-echo "$as_me: WARNING: tiffio.h: in the future, the compiler will take precedence" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: tiffio.h: present but cannot be compiled" >&5 ++$as_echo "$as_me: WARNING: tiffio.h: present but cannot be compiled" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: tiffio.h: check for missing prerequisite headers?" >&5 ++$as_echo "$as_me: WARNING: tiffio.h: check for missing prerequisite headers?" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: tiffio.h: see the Autoconf documentation" >&5 ++$as_echo "$as_me: WARNING: tiffio.h: see the Autoconf documentation" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: tiffio.h: section \"Present But Cannot Be Compiled\"" >&5 ++$as_echo "$as_me: WARNING: tiffio.h: section \"Present But Cannot Be Compiled\"" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: tiffio.h: proceeding with the preprocessor's result" >&5 ++$as_echo "$as_me: WARNING: tiffio.h: proceeding with the preprocessor's result" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: tiffio.h: in the future, the compiler will take precedence" >&5 ++$as_echo "$as_me: WARNING: tiffio.h: in the future, the compiler will take precedence" >&2;} + ( cat <<\_ASBOX + ## ------------------------------------------------- ## + ## Report this to sane-devel@lists.alioth.debian.org ## +@@ -7274,18 +8308,18 @@ _ASBOX + ) | sed "s/^/$as_me: WARNING: /" >&2 + ;; + esac +-{ echo "$as_me:$LINENO: checking for tiffio.h" >&5 +-echo $ECHO_N "checking for tiffio.h... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for tiffio.h" >&5 ++$as_echo_n "checking for tiffio.h... " >&6; } + if test "${ac_cv_header_tiffio_h+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + ac_cv_header_tiffio_h=$ac_header_preproc + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_header_tiffio_h" >&5 +-echo "${ECHO_T}$ac_cv_header_tiffio_h" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_tiffio_h" >&5 ++$as_echo "$ac_cv_header_tiffio_h" >&6; } + + fi +-if test $ac_cv_header_tiffio_h = yes; then ++if test "x$ac_cv_header_tiffio_h" = x""yes; then + sane_cv_use_libtiff="yes"; LIBS="${LIBS} -ltiff" + fi + +@@ -7295,18 +8329,19 @@ fi + + + ++ + if test "${ac_cv_header_ieee1284_h+set}" = set; then +- { echo "$as_me:$LINENO: checking for ieee1284.h" >&5 +-echo $ECHO_N "checking for ieee1284.h... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for ieee1284.h" >&5 ++$as_echo_n "checking for ieee1284.h... " >&6; } + if test "${ac_cv_header_ieee1284_h+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_header_ieee1284_h" >&5 +-echo "${ECHO_T}$ac_cv_header_ieee1284_h" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_ieee1284_h" >&5 ++$as_echo "$ac_cv_header_ieee1284_h" >&6; } + else + # Is the header compilable? +-{ echo "$as_me:$LINENO: checking ieee1284.h usability" >&5 +-echo $ECHO_N "checking ieee1284.h usability... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking ieee1284.h usability" >&5 ++$as_echo_n "checking ieee1284.h usability... " >&6; } + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF +@@ -7322,32 +8357,33 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_header_compiler=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_compiler=no + fi + + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +-{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +-echo "${ECHO_T}$ac_header_compiler" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 ++$as_echo "$ac_header_compiler" >&6; } + + # Is the header present? +-{ echo "$as_me:$LINENO: checking ieee1284.h presence" >&5 +-echo $ECHO_N "checking ieee1284.h presence... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking ieee1284.h presence" >&5 ++$as_echo_n "checking ieee1284.h presence... " >&6; } + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF +@@ -7361,51 +8397,52 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + ac_header_preproc=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no + fi + + rm -f conftest.err conftest.$ac_ext +-{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +-echo "${ECHO_T}$ac_header_preproc" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 ++$as_echo "$ac_header_preproc" >&6; } + + # So? What about this header? + case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) +- { echo "$as_me:$LINENO: WARNING: ieee1284.h: accepted by the compiler, rejected by the preprocessor!" >&5 +-echo "$as_me: WARNING: ieee1284.h: accepted by the compiler, rejected by the preprocessor!" >&2;} +- { echo "$as_me:$LINENO: WARNING: ieee1284.h: proceeding with the compiler's result" >&5 +-echo "$as_me: WARNING: ieee1284.h: proceeding with the compiler's result" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: ieee1284.h: accepted by the compiler, rejected by the preprocessor!" >&5 ++$as_echo "$as_me: WARNING: ieee1284.h: accepted by the compiler, rejected by the preprocessor!" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: ieee1284.h: proceeding with the compiler's result" >&5 ++$as_echo "$as_me: WARNING: ieee1284.h: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) +- { echo "$as_me:$LINENO: WARNING: ieee1284.h: present but cannot be compiled" >&5 +-echo "$as_me: WARNING: ieee1284.h: present but cannot be compiled" >&2;} +- { echo "$as_me:$LINENO: WARNING: ieee1284.h: check for missing prerequisite headers?" >&5 +-echo "$as_me: WARNING: ieee1284.h: check for missing prerequisite headers?" >&2;} +- { echo "$as_me:$LINENO: WARNING: ieee1284.h: see the Autoconf documentation" >&5 +-echo "$as_me: WARNING: ieee1284.h: see the Autoconf documentation" >&2;} +- { echo "$as_me:$LINENO: WARNING: ieee1284.h: section \"Present But Cannot Be Compiled\"" >&5 +-echo "$as_me: WARNING: ieee1284.h: section \"Present But Cannot Be Compiled\"" >&2;} +- { echo "$as_me:$LINENO: WARNING: ieee1284.h: proceeding with the preprocessor's result" >&5 +-echo "$as_me: WARNING: ieee1284.h: proceeding with the preprocessor's result" >&2;} +- { echo "$as_me:$LINENO: WARNING: ieee1284.h: in the future, the compiler will take precedence" >&5 +-echo "$as_me: WARNING: ieee1284.h: in the future, the compiler will take precedence" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: ieee1284.h: present but cannot be compiled" >&5 ++$as_echo "$as_me: WARNING: ieee1284.h: present but cannot be compiled" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: ieee1284.h: check for missing prerequisite headers?" >&5 ++$as_echo "$as_me: WARNING: ieee1284.h: check for missing prerequisite headers?" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: ieee1284.h: see the Autoconf documentation" >&5 ++$as_echo "$as_me: WARNING: ieee1284.h: see the Autoconf documentation" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: ieee1284.h: section \"Present But Cannot Be Compiled\"" >&5 ++$as_echo "$as_me: WARNING: ieee1284.h: section \"Present But Cannot Be Compiled\"" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: ieee1284.h: proceeding with the preprocessor's result" >&5 ++$as_echo "$as_me: WARNING: ieee1284.h: proceeding with the preprocessor's result" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: ieee1284.h: in the future, the compiler will take precedence" >&5 ++$as_echo "$as_me: WARNING: ieee1284.h: in the future, the compiler will take precedence" >&2;} + ( cat <<\_ASBOX + ## ------------------------------------------------- ## + ## Report this to sane-devel@lists.alioth.debian.org ## +@@ -7414,26 +8451,26 @@ _ASBOX + ) | sed "s/^/$as_me: WARNING: /" >&2 + ;; + esac +-{ echo "$as_me:$LINENO: checking for ieee1284.h" >&5 +-echo $ECHO_N "checking for ieee1284.h... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for ieee1284.h" >&5 ++$as_echo_n "checking for ieee1284.h... " >&6; } + if test "${ac_cv_header_ieee1284_h+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + ac_cv_header_ieee1284_h=$ac_header_preproc + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_header_ieee1284_h" >&5 +-echo "${ECHO_T}$ac_cv_header_ieee1284_h" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_ieee1284_h" >&5 ++$as_echo "$ac_cv_header_ieee1284_h" >&6; } + + fi +-if test $ac_cv_header_ieee1284_h = yes; then ++if test "x$ac_cv_header_ieee1284_h" = x""yes; then + +- { echo "$as_me:$LINENO: checking for libieee1284 >= 0.1.5" >&5 +-echo $ECHO_N "checking for libieee1284 >= 0.1.5... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for libieee1284 >= 0.1.5" >&5 ++$as_echo_n "checking for libieee1284 >= 0.1.5... " >&6; } + if test "${sane_cv_use_libieee1284+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + +- cat >conftest.$ac_ext <<_ACEOF ++cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF + cat confdefs.h >>conftest.$ac_ext +@@ -7457,13 +8494,14 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err +@@ -7471,7 +8509,7 @@ eval "echo \"\$as_me:$LINENO: $ac_try_ec + sane_cv_use_libieee1284="yes"; LIBS="${LIBS} -lieee1284" + + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + sane_cv_use_libieee1284="no" +@@ -7480,8 +8518,8 @@ fi + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + + fi +-{ echo "$as_me:$LINENO: result: $sane_cv_use_libieee1284" >&5 +-echo "${ECHO_T}$sane_cv_use_libieee1284" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $sane_cv_use_libieee1284" >&5 ++$as_echo "$sane_cv_use_libieee1284" >&6; } + + fi + +@@ -7492,10 +8530,13 @@ cat >>confdefs.h <<\_ACEOF + #define HAVE_LIBIEEE1284 1 + _ACEOF + ++ IEEE1284_LIBS="-lieee1284" ++ + fi + + + ++ case "${host_os}" in darwin*) # currently only enabled on MacOS X -@@ -246,6 +249,7 @@ AC_DEFUN([SANE_CHECK_PTHREAD], - [Define if pthreads should be used instead of forked processes.]) + use_pthread=yes +@@ -7519,20 +8560,21 @@ fi + + for ac_header in pthread.h + do +-as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` ++as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` + if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then +- { echo "$as_me:$LINENO: checking for $ac_header" >&5 +-echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 ++$as_echo_n "checking for $ac_header... " >&6; } + if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + fi +-ac_res=`eval echo '${'$as_ac_Header'}'` +- { echo "$as_me:$LINENO: result: $ac_res" >&5 +-echo "${ECHO_T}$ac_res" >&6; } ++ac_res=`eval 'as_val=${'$as_ac_Header'} ++ $as_echo "$as_val"'` ++ { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 ++$as_echo "$ac_res" >&6; } + else + # Is the header compilable? +-{ echo "$as_me:$LINENO: checking $ac_header usability" >&5 +-echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 ++$as_echo_n "checking $ac_header usability... " >&6; } + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF +@@ -7548,32 +8590,33 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_header_compiler=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_compiler=no + fi + + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +-{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +-echo "${ECHO_T}$ac_header_compiler" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 ++$as_echo "$ac_header_compiler" >&6; } + + # Is the header present? +-{ echo "$as_me:$LINENO: checking $ac_header presence" >&5 +-echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 ++$as_echo_n "checking $ac_header presence... " >&6; } + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF +@@ -7587,51 +8630,52 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + ac_header_preproc=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no + fi + + rm -f conftest.err conftest.$ac_ext +-{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +-echo "${ECHO_T}$ac_header_preproc" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 ++$as_echo "$ac_header_preproc" >&6; } + + # So? What about this header? + case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) +- { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 +-echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} +- { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 +-echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 ++$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 ++$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) +- { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 +-echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} +- { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 +-echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} +- { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 +-echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} +- { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 +-echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} +- { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +-echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} +- { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 +-echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 ++$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 ++$as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 ++$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 ++$as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 ++$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 ++$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} + ( cat <<\_ASBOX + ## ------------------------------------------------- ## + ## Report this to sane-devel@lists.alioth.debian.org ## +@@ -7640,28 +8684,31 @@ _ASBOX + ) | sed "s/^/$as_me: WARNING: /" >&2 + ;; + esac +-{ echo "$as_me:$LINENO: checking for $ac_header" >&5 +-echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 ++$as_echo_n "checking for $ac_header... " >&6; } + if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + eval "$as_ac_Header=\$ac_header_preproc" + fi +-ac_res=`eval echo '${'$as_ac_Header'}'` +- { echo "$as_me:$LINENO: result: $ac_res" >&5 +-echo "${ECHO_T}$ac_res" >&6; } ++ac_res=`eval 'as_val=${'$as_ac_Header'} ++ $as_echo "$as_val"'` ++ { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 ++$as_echo "$ac_res" >&6; } + + fi +-if test `eval echo '${'$as_ac_Header'}'` = yes; then ++as_val=`eval 'as_val=${'$as_ac_Header'} ++ $as_echo "$as_val"'` ++ if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +-#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 ++#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 + _ACEOF + + +-{ echo "$as_me:$LINENO: checking for pthread_create in -lpthread" >&5 +-echo $ECHO_N "checking for pthread_create in -lpthread... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for pthread_create in -lpthread" >&5 ++$as_echo_n "checking for pthread_create in -lpthread... " >&6; } + if test "${ac_cv_lib_pthread_pthread_create+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + ac_check_lib_save_LIBS=$LIBS + LIBS="-lpthread $LIBS" +@@ -7693,33 +8740,37 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then + ac_cv_lib_pthread_pthread_create=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_pthread_pthread_create=no + fi + ++rm -rf conftest.dSYM + rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + LIBS=$ac_check_lib_save_LIBS + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_lib_pthread_pthread_create" >&5 +-echo "${ECHO_T}$ac_cv_lib_pthread_pthread_create" >&6; } +-if test $ac_cv_lib_pthread_pthread_create = yes; then ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_pthread_pthread_create" >&5 ++$as_echo "$ac_cv_lib_pthread_pthread_create" >&6; } ++if test "x$ac_cv_lib_pthread_pthread_create" = x""yes; then + cat >>confdefs.h <<_ACEOF + #define HAVE_LIBPTHREAD 1 + _ACEOF +@@ -7737,13 +8788,13 @@ fi + + for ac_func in pthread_create pthread_kill pthread_join pthread_detach pthread_cancel pthread_testcancel + do +-as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +-{ echo "$as_me:$LINENO: checking for $ac_func" >&5 +-echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } ++as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 ++$as_echo_n "checking for $ac_func... " >&6; } + if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else +- cat >conftest.$ac_ext <<_ACEOF ++cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF + cat confdefs.h >>conftest.$ac_ext +@@ -7794,35 +8845,42 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then + eval "$as_ac_var=yes" + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + eval "$as_ac_var=no" + fi + ++rm -rf conftest.dSYM + rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + fi +-ac_res=`eval echo '${'$as_ac_var'}'` +- { echo "$as_me:$LINENO: result: $ac_res" >&5 +-echo "${ECHO_T}$ac_res" >&6; } +-if test `eval echo '${'$as_ac_var'}'` = yes; then ++ac_res=`eval 'as_val=${'$as_ac_var'} ++ $as_echo "$as_val"'` ++ { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 ++$as_echo "$ac_res" >&6; } ++as_val=`eval 'as_val=${'$as_ac_var'} ++ $as_echo "$as_val"'` ++ if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +-#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 + _ACEOF + + else +@@ -7844,16 +8902,18 @@ _ACEOF + fi if test "$have_pthread" = "yes" ; then -+ AC_SUBST(PTHREAD_LIBS, "-lpthread") ++ PTHREAD_LIBS="-lpthread" ++ CPPFLAGS="${CPPFLAGS} -D_REENTRANT" fi - AC_MSG_CHECKING([whether to enable pthread support]) -@@ -259,6 +263,7 @@ AC_DEFUN([SANE_CHECK_PTHREAD], - # GPHOTO2 and dell1600n_net backends. - AC_DEFUN([SANE_CHECK_JPEG], - [ -+ AC_SUBST(JPEG_LIBS) - AC_CHECK_LIB(jpeg,jpeg_start_decompress, - [ - AC_CHECK_HEADER(jconfig.h, -@@ -271,7 +276,7 @@ AC_DEFUN([SANE_CHECK_JPEG], - sane_correct_jpeg_lib_version_found - #endif - ],[sane_cv_use_libjpeg="yes"; LIBS="${LIBS} -ljpeg"; -- AC_MSG_RESULT(yes)],[AC_MSG_RESULT(no)]) -+ AC_SUBST(JPEG_LIBS, "-ljpeg") AC_MSG_RESULT(yes)],[AC_MSG_RESULT(no)]) - ],) - ],) - ]) -@@ -425,6 +430,7 @@ AC_CHECK_TYPE(u_long, unsigned long) - # Checks for gphoto2 libs, needed by gphoto2 backend - AC_DEFUN([SANE_CHECK_GPHOTO2], - [ -+ AC_SUBST(PC_REQS) - AC_ARG_WITH(gphoto2, - AC_HELP_STRING([--with-gphoto2], - [include the gphoto2 backend @<:@default=yes@:>@]), -@@ -454,6 +460,7 @@ AC_DEFUN([SANE_CHECK_GPHOTO2], +- { echo "$as_me:$LINENO: checking whether to enable pthread support" >&5 +-echo $ECHO_N "checking whether to enable pthread support... $ECHO_C" >&6; } +- { echo "$as_me:$LINENO: result: $have_pthread" >&5 +-echo "${ECHO_T}$have_pthread" >&6; } +- { echo "$as_me:$LINENO: checking whether to use pthread instead of fork" >&5 +-echo $ECHO_N "checking whether to use pthread instead of fork... $ECHO_C" >&6; } +- { echo "$as_me:$LINENO: result: $use_pthread" >&5 +-echo "${ECHO_T}$use_pthread" >&6; } ++ { $as_echo "$as_me:$LINENO: checking whether to enable pthread support" >&5 ++$as_echo_n "checking whether to enable pthread support... " >&6; } ++ { $as_echo "$as_me:$LINENO: result: $have_pthread" >&5 ++$as_echo "$have_pthread" >&6; } ++ { $as_echo "$as_me:$LINENO: checking whether to use pthread instead of fork" >&5 ++$as_echo_n "checking whether to use pthread instead of fork... " >&6; } ++ { $as_echo "$as_me:$LINENO: result: $use_pthread" >&5 ++$as_echo "$use_pthread" >&6; } + + + LOCKPATH_GROUP=uucp +@@ -7861,8 +8921,8 @@ echo "${ECHO_T}$use_pthread" >&6; } + case "${host_os}" in + os2* ) + use_locking=no +- ;; +- esac ++ ;; ++esac + + # + # we check the user +@@ -7871,9 +8931,9 @@ if test "${enable_locking+set}" = set; t + enableval=$enable_locking; + if test $enableval = yes ; then + use_locking=yes +- else ++else + use_locking=no +- fi ++fi + + fi + +@@ -7891,10 +8951,10 @@ fi + chgrp $LOCKPATH_GROUP sanetest.file 2>/dev/null || lasterror=$? + rm -f sanetest.file + if test ! -z "$lasterror"; then +- { echo "$as_me:$LINENO: WARNING: Group $LOCKPATH_GROUP does not exist on this system." >&5 +-echo "$as_me: WARNING: Group $LOCKPATH_GROUP does not exist on this system." >&2;} +- { echo "$as_me:$LINENO: WARNING: Locking feature will be disabled." >&5 +-echo "$as_me: WARNING: Locking feature will be disabled." >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: Group $LOCKPATH_GROUP does not exist on this system." >&5 ++$as_echo "$as_me: WARNING: Group $LOCKPATH_GROUP does not exist on this system." >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: Locking feature will be disabled." >&5 ++$as_echo "$as_me: WARNING: Locking feature will be disabled." >&2;} + use_locking=no + fi + fi +@@ -7908,14 +8968,15 @@ _ACEOF + else + INSTALL_LOCKPATH= + fi +- { echo "$as_me:$LINENO: checking whether to enable device locking" >&5 +-echo $ECHO_N "checking whether to enable device locking... $ECHO_C" >&6; } +- { echo "$as_me:$LINENO: result: $use_locking" >&5 +-echo "${ECHO_T}$use_locking" >&6; } ++ { $as_echo "$as_me:$LINENO: checking whether to enable device locking" >&5 ++$as_echo_n "checking whether to enable device locking... " >&6; } ++ { $as_echo "$as_me:$LINENO: result: $use_locking" >&5 ++$as_echo "$use_locking" >&6; } + if test $use_locking = yes ; then +- { echo "$as_me:$LINENO: Setting lockdir group to $LOCKPATH_GROUP" >&5 +-echo "$as_me: Setting lockdir group to $LOCKPATH_GROUP" >&6;} +- fi ++ { $as_echo "$as_me:$LINENO: Setting lockdir group to $LOCKPATH_GROUP" >&5 ++$as_echo "$as_me: Setting lockdir group to $LOCKPATH_GROUP" >&6;} ++fi ++ + + + +@@ -7943,10 +9004,10 @@ fi + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. + set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_HAVE_GPHOTO2+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$HAVE_GPHOTO2"; then + ac_cv_prog_HAVE_GPHOTO2="$HAVE_GPHOTO2" # Let the user override the test. +@@ -7959,7 +9020,7 @@ do + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_HAVE_GPHOTO2="${ac_tool_prefix}pkg-config" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -7970,11 +9031,11 @@ fi + fi + HAVE_GPHOTO2=$ac_cv_prog_HAVE_GPHOTO2 + if test -n "$HAVE_GPHOTO2"; then +- { echo "$as_me:$LINENO: result: $HAVE_GPHOTO2" >&5 +-echo "${ECHO_T}$HAVE_GPHOTO2" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $HAVE_GPHOTO2" >&5 ++$as_echo "$HAVE_GPHOTO2" >&6; } + else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + +@@ -7983,10 +9044,10 @@ if test -z "$ac_cv_prog_HAVE_GPHOTO2"; t + ac_ct_HAVE_GPHOTO2=$HAVE_GPHOTO2 + # Extract the first word of "pkg-config", so it can be a program name with args. + set dummy pkg-config; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_ac_ct_HAVE_GPHOTO2+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$ac_ct_HAVE_GPHOTO2"; then + ac_cv_prog_ac_ct_HAVE_GPHOTO2="$ac_ct_HAVE_GPHOTO2" # Let the user override the test. +@@ -7999,7 +9060,7 @@ do + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_HAVE_GPHOTO2="pkg-config" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -8010,11 +9071,11 @@ fi + fi + ac_ct_HAVE_GPHOTO2=$ac_cv_prog_ac_ct_HAVE_GPHOTO2 + if test -n "$ac_ct_HAVE_GPHOTO2"; then +- { echo "$as_me:$LINENO: result: $ac_ct_HAVE_GPHOTO2" >&5 +-echo "${ECHO_T}$ac_ct_HAVE_GPHOTO2" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $ac_ct_HAVE_GPHOTO2" >&5 ++$as_echo "$ac_ct_HAVE_GPHOTO2" >&6; } + else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + if test "x$ac_ct_HAVE_GPHOTO2" = x; then +@@ -8022,12 +9083,8 @@ fi + else + case $cross_compiling:$ac_tool_warned in + yes:) +-{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&5 +-echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&2;} ++{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} + ac_tool_warned=yes ;; + esac + HAVE_GPHOTO2=$ac_ct_HAVE_GPHOTO2 +@@ -8047,11 +9104,11 @@ for param in ${GPHOTO2_LIBS}; do + case "${param}" in + -l*) + tmp_LIBS="${tmp_LIBS} ${param}" +- ;; ++ ;; + *) + GPHOTO2_LDFLAGS="${GPHOTO2_LDFLAGS} ${param}" +- ;; +- esac ++ ;; ++esac + done + GPHOTO2_LIBS="${tmp_LIBS}" + unset tmp_LIBS +@@ -8060,6 +9117,8 @@ unset param LDFLAGS="$LDFLAGS $GPHOTO2_LDFLAGS" - AC_SUBST(GPHOTO2_LDFLAGS) -+ AC_SUBST(PC_REQS, "libgphoto2 $PC_REQS") + ++ PC_REQS="libgphoto2 $PC_REQS" ++ saved_LIBS="${LIBS}" LIBS="${LIBS} ${GPHOTO2_LIBS}" -diff -up /dev/null sane-backends-20080206/tools/sane-backends.pc.in ---- /dev/null 2008-02-01 17:10:39.395027948 +0100 -+++ sane-backends-20080206/tools/sane-backends.pc.in 2008-02-06 11:49:41.000000000 +0100 -@@ -0,0 +1,14 @@ -+prefix=@prefix@ -+exec_prefix=@exec_prefix@ -+libdir=@libdir@ -+includedir=@includedir@ -+ -+pc_libs=@RESMGR_LIBS@ @DL_LIB@ @IEEE1284_LIBS@ @PTHREAD_LIBS@ @JPEG_LIBS@ @PC_LIBS@ -+pc_reqs=@PC_REQS@ -+ -+Name: SANE Backends -+Description: Backends for SANE, the universal scanner interface -+Version: @VERSION@ -+Requires: ${pc_reqs} -+Libs: -L${libdir} -lsane ${pc_libs} -+Cflags: -diff -up sane-backends-20080206/tools/sane-config.in.pkgconfig sane-backends-20080206/tools/sane-config.in ---- sane-backends-20080206/tools/sane-config.in.pkgconfig 2008-02-06 11:49:41.000000000 +0100 -+++ sane-backends-20080206/tools/sane-config.in 2008-02-06 11:52:03.000000000 +0100 -@@ -7,31 +7,9 @@ - PACKAGE="@PACKAGE@" - scriptname="sane-config" +@@ -8067,13 +9126,13 @@ unset param --LINKER_RPATH="" -- - prefix="@prefix@" - exec_prefix="@exec_prefix@" + for ac_func in gp_camera_init + do +-as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +-{ echo "$as_me:$LINENO: checking for $ac_func" >&5 +-echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } ++as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 ++$as_echo_n "checking for $ac_func... " >&6; } + if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else +- cat >conftest.$ac_ext <<_ACEOF ++ cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF + cat confdefs.h >>conftest.$ac_ext +@@ -8124,54 +9183,61 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then + eval "$as_ac_var=yes" + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + eval "$as_ac_var=no" + fi + ++rm -rf conftest.dSYM + rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + fi +-ac_res=`eval echo '${'$as_ac_var'}'` +- { echo "$as_me:$LINENO: result: $ac_res" >&5 +-echo "${ECHO_T}$ac_res" >&6; } +-if test `eval echo '${'$as_ac_var'}'` = yes; then ++ac_res=`eval 'as_val=${'$as_ac_var'} ++ $as_echo "$as_val"'` ++ { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 ++$as_echo "$ac_res" >&6; } ++as_val=`eval 'as_val=${'$as_ac_var'} ++ $as_echo "$as_val"'` ++ if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +-#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 + _ACEOF + HAVE_GPHOTO2=true + else + LIBS="${saved_LIBS}" + HAVE_GPHOTO2=false +-fi ++ fi + done + + else + HAVE_GPHOTO2=false + fi +- fi +- fi ++ fi ++fi + + +-{ echo "$as_me:$LINENO: checking for sane_init in -lsane" >&5 +-echo $ECHO_N "checking for sane_init in -lsane... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for sane_init in -lsane" >&5 ++$as_echo_n "checking for sane_init in -lsane... " >&6; } + if test "${ac_cv_lib_sane_sane_init+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + ac_check_lib_save_LIBS=$LIBS + LIBS="-lsane $LIBS" +@@ -8203,43 +9269,47 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then + ac_cv_lib_sane_sane_init=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_sane_sane_init=no + fi + ++rm -rf conftest.dSYM + rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + LIBS=$ac_check_lib_save_LIBS + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_lib_sane_sane_init" >&5 +-echo "${ECHO_T}$ac_cv_lib_sane_sane_init" >&6; } +-if test $ac_cv_lib_sane_sane_init = yes; then ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_sane_sane_init" >&5 ++$as_echo "$ac_cv_lib_sane_sane_init" >&6; } ++if test "x$ac_cv_lib_sane_sane_init" = x""yes; then + LIBSANE_EXISTS="yes" + fi + + +-{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5 +-echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5 ++$as_echo_n "checking for ANSI C header files... " >&6; } + if test "${ac_cv_header_stdc+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else +- cat >conftest.$ac_ext <<_ACEOF ++cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF + cat confdefs.h >>conftest.$ac_ext +@@ -8264,20 +9334,21 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_header_stdc=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_header_stdc=no +@@ -8306,191 +9377,491 @@ rm -f conftest* + + fi + +-if test $ac_cv_header_stdc = yes; then +- # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. ++if test $ac_cv_header_stdc = yes; then ++ # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. ++ cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++#include ++ ++_ACEOF ++if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | ++ $EGREP "free" >/dev/null 2>&1; then ++ : ++else ++ ac_cv_header_stdc=no ++fi ++rm -f conftest* ++ ++fi ++ ++if test $ac_cv_header_stdc = yes; then ++ # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. ++ if test "$cross_compiling" = yes; then ++ : ++else ++ cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++#include ++#include ++#if ((' ' & 0x0FF) == 0x020) ++# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') ++# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) ++#else ++# define ISLOWER(c) \ ++ (('a' <= (c) && (c) <= 'i') \ ++ || ('j' <= (c) && (c) <= 'r') \ ++ || ('s' <= (c) && (c) <= 'z')) ++# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) ++#endif ++ ++#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) ++int ++main () ++{ ++ int i; ++ for (i = 0; i < 256; i++) ++ if (XOR (islower (i), ISLOWER (i)) ++ || toupper (i) != TOUPPER (i)) ++ return 2; ++ return 0; ++} ++_ACEOF ++rm -f conftest$ac_exeext ++if { (ac_try="$ac_link" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 ++ (eval "$ac_link") 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && { ac_try='./conftest$ac_exeext' ++ { (case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 ++ (eval "$ac_try") 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ : ++else ++ $as_echo "$as_me: program exited with status $ac_status" >&5 ++$as_echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++( exit $ac_status ) ++ac_cv_header_stdc=no ++fi ++rm -rf conftest.dSYM ++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext ++fi ++ ++ ++fi ++fi ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 ++$as_echo "$ac_cv_header_stdc" >&6; } ++if test $ac_cv_header_stdc = yes; then ++ ++cat >>confdefs.h <<\_ACEOF ++#define STDC_HEADERS 1 ++_ACEOF ++ ++fi ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++for ac_header in fcntl.h unistd.h libc.h sys/dsreq.h sys/select.h \ ++ sys/time.h sys/shm.h sys/ipc.h sys/signal.h \ ++ sys/scanio.h scsi.h sys/scsi.h sys/scsicmd.h sys/scsiio.h \ ++ bsd/dev/scsireg.h scsi/sg.h /usr/src/linux/include/scsi/sg.h \ ++ camlib.h os2.h sys/socket.h sys/io.h gscdds.h sys/hw.h \ ++ sys/types.h sys/scsi/scsi.h sys/scsi/sgdefs.h sys/scsi/targets/scgio.h \ ++ apollo/scsi.h sys/sdi_comm.h sys/passthrudef.h linux/ppdev.h \ ++ dev/ppbus/ppi.h machine/cpufunc.h usb.h sys/bitypes.h sys/sem.h sys/poll.h \ ++ IOKit/cdb/IOSCSILib.h IOKit/scsi/SCSICommandOperationCodes.h \ ++ IOKit/scsi-commands/SCSICommandOperationCodes.h \ ++ windows.h be/kernel/OS.h be/drivers/USB_scanner.h limits.h sys/ioctl.h asm/types.h\ ++ netinet/in.h tiffio.h ++do ++as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` ++if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then ++ { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 ++$as_echo_n "checking for $ac_header... " >&6; } ++if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then ++ $as_echo_n "(cached) " >&6 ++fi ++ac_res=`eval 'as_val=${'$as_ac_Header'} ++ $as_echo "$as_val"'` ++ { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 ++$as_echo "$ac_res" >&6; } ++else ++ # Is the header compilable? ++{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 ++$as_echo_n "checking $ac_header usability... " >&6; } ++cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++$ac_includes_default ++#include <$ac_header> ++_ACEOF ++rm -f conftest.$ac_objext ++if { (ac_try="$ac_compile" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 ++ (eval "$ac_compile") 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && { ++ test -z "$ac_c_werror_flag" || ++ test ! -s conftest.err ++ } && test -s conftest.$ac_objext; then ++ ac_header_compiler=yes ++else ++ $as_echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ac_header_compiler=no ++fi ++ ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 ++$as_echo "$ac_header_compiler" >&6; } ++ ++# Is the header present? ++{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 ++$as_echo_n "checking $ac_header presence... " >&6; } ++cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++#include <$ac_header> ++_ACEOF ++if { (ac_try="$ac_cpp conftest.$ac_ext" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 ++ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } >/dev/null && { ++ test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || ++ test ! -s conftest.err ++ }; then ++ ac_header_preproc=yes ++else ++ $as_echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ac_header_preproc=no ++fi ++ ++rm -f conftest.err conftest.$ac_ext ++{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 ++$as_echo "$ac_header_preproc" >&6; } ++ ++# So? What about this header? ++case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in ++ yes:no: ) ++ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 ++$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 ++$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} ++ ac_header_preproc=yes ++ ;; ++ no:yes:* ) ++ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 ++$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 ++$as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 ++$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 ++$as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 ++$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 ++$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} ++ ( cat <<\_ASBOX ++## ------------------------------------------------- ## ++## Report this to sane-devel@lists.alioth.debian.org ## ++## ------------------------------------------------- ## ++_ASBOX ++ ) | sed "s/^/$as_me: WARNING: /" >&2 ++ ;; ++ esac ++{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 ++$as_echo_n "checking for $ac_header... " >&6; } ++if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then ++ $as_echo_n "(cached) " >&6 ++else ++ eval "$as_ac_Header=\$ac_header_preproc" ++fi ++ac_res=`eval 'as_val=${'$as_ac_Header'} ++ $as_echo "$as_val"'` ++ { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 ++$as_echo "$ac_res" >&6; } ++ ++fi ++as_val=`eval 'as_val=${'$as_ac_Header'} ++ $as_echo "$as_val"'` ++ if test "x$as_val" = x""yes; then ++ cat >>confdefs.h <<_ACEOF ++#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++ ++done ++ ++ ++for ac_header in asm/io.h ++do ++as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` ++{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 ++$as_echo_n "checking for $ac_header... " >&6; } ++if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then ++ $as_echo_n "(cached) " >&6 ++else + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF + cat confdefs.h >>conftest.$ac_ext + cat >>conftest.$ac_ext <<_ACEOF + /* end confdefs.h. */ +-#include ++#include + ++#include <$ac_header> + _ACEOF +-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | +- $EGREP "free" >/dev/null 2>&1; then +- : ++rm -f conftest.$ac_objext ++if { (ac_try="$ac_compile" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 ++ (eval "$ac_compile") 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && { ++ test -z "$ac_c_werror_flag" || ++ test ! -s conftest.err ++ } && test -s conftest.$ac_objext; then ++ eval "$as_ac_Header=yes" + else +- ac_cv_header_stdc=no ++ $as_echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ eval "$as_ac_Header=no" + fi +-rm -f conftest* + ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi ++ac_res=`eval 'as_val=${'$as_ac_Header'} ++ $as_echo "$as_val"'` ++ { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 ++$as_echo "$ac_res" >&6; } ++as_val=`eval 'as_val=${'$as_ac_Header'} ++ $as_echo "$as_val"'` ++ if test "x$as_val" = x""yes; then ++ cat >>confdefs.h <<_ACEOF ++#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 ++_ACEOF + +-if test $ac_cv_header_stdc = yes; then +- # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. +- if test "$cross_compiling" = yes; then +- : ++ fi ++ ++done ++ ++ ++for ac_header in io/cam/cam.h ++do ++as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` ++{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 ++$as_echo_n "checking for $ac_header... " >&6; } ++if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then ++ $as_echo_n "(cached) " >&6 + else +- cat >conftest.$ac_ext <<_ACEOF ++cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF + cat confdefs.h >>conftest.$ac_ext + cat >>conftest.$ac_ext <<_ACEOF + /* end confdefs.h. */ +-#include +-#include +-#if ((' ' & 0x0FF) == 0x020) +-# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') +-# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) +-#else +-# define ISLOWER(c) \ +- (('a' <= (c) && (c) <= 'i') \ +- || ('j' <= (c) && (c) <= 'r') \ +- || ('s' <= (c) && (c) <= 'z')) +-# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) +-#endif ++#include + +-#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) +-int +-main () +-{ +- int i; +- for (i = 0; i < 256; i++) +- if (XOR (islower (i), ISLOWER (i)) +- || toupper (i) != TOUPPER (i)) +- return 2; +- return 0; +-} ++#include <$ac_header> + _ACEOF +-rm -f conftest$ac_exeext +-if { (ac_try="$ac_link" ++rm -f conftest.$ac_objext ++if { (ac_try="$ac_compile" + case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 +- (eval "$ac_link") 2>&5 +- ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 +- (exit $ac_status); } && { ac_try='./conftest$ac_exeext' +- { (case "(($ac_try" in +- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; +- *) ac_try_echo=$ac_try;; +-esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 +- (eval "$ac_try") 2>&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 ++ (eval "$ac_compile") 2>conftest.er1 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 +- (exit $ac_status); }; }; then +- : ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && { ++ test -z "$ac_c_werror_flag" || ++ test ! -s conftest.err ++ } && test -s conftest.$ac_objext; then ++ eval "$as_ac_Header=yes" + else +- echo "$as_me: program exited with status $ac_status" >&5 +-echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + +-( exit $ac_status ) +-ac_cv_header_stdc=no +-fi +-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext ++ eval "$as_ac_Header=no" + fi --LIBS="@LIBS@ @DL_LIB@" --pkgincludedir="@pkgincludedir@" --pkglibdir="@pkglibdir@" --includedir="@includedir@" --mandir="@mandir@" --infodir="@infodir@" --libdir="@libdir@" --localstatedir="@localstatedir@" --sysconfdir="@sysconfdir@" --datarootdir="@datarootdir@" --datadir="@datadir@" --libexecdir="@libexecdir@" --sbindir="@sbindir@" --bindir="@bindir@" --#${prefix} --#exec_prefix_set=no --srcdir="@srcdir@" --top_srcdir="@top_srcdir@" --cflags= - - usage () +-fi ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 +-echo "${ECHO_T}$ac_cv_header_stdc" >&6; } +-if test $ac_cv_header_stdc = yes; then +- +-cat >>confdefs.h <<\_ACEOF +-#define STDC_HEADERS 1 ++ac_res=`eval 'as_val=${'$as_ac_Header'} ++ $as_echo "$as_val"'` ++ { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 ++$as_echo "$ac_res" >&6; } ++as_val=`eval 'as_val=${'$as_ac_Header'} ++ $as_echo "$as_val"'` ++ if test "x$as_val" = x""yes; then ++ cat >>confdefs.h <<_ACEOF ++#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 + _ACEOF + + fi + ++done + + + ++ MISSING_HEADERS= ++ if test "${ac_cv_header_fcntl_h}" != "yes" ; then ++ MISSING_HEADERS="${MISSING_HEADERS}\"fcntl.h\" " ++ fi ++ if test "${ac_cv_header_sys_time_h}" != "yes" ; then ++ MISSING_HEADERS="${MISSING_HEADERS}\"sys/time.h\" " ++ fi ++ if test "${ac_cv_header_unistd_h}" != "yes" ; then ++ MISSING_HEADERS="${MISSING_HEADERS}\"unistd.h\" " ++ fi ++ if test "${ac_cv_header_stdc}" != "yes" ; then ++ MISSING_HEADERS="${MISSING_HEADERS}\"ANSI C headers\" " ++ fi ++ if test "${MISSING_HEADERS}" != "" ; then ++ echo "*** The following essential header files couldn't be found:" ++ echo "*** ${MISSING_HEADERS}" ++ echo "*** Maybe the compiler isn't ANSI C compliant or not properly installed?" ++ echo "*** For details on what went wrong see config.log." ++ { { $as_echo "$as_me:$LINENO: error: Exiting now." >&5 ++$as_echo "$as_me: error: Exiting now." >&2;} ++ { (exit 1); exit 1; }; } ++ fi + + + +- +- +- +- +- +- +- +- +- +- +- +- +- +- +- +- +- +- +- +- +- +- +- +- +- +- +- +- +- +- +- +- +- +- +- +- +- +- +- +- +- +- +-for ac_header in fcntl.h unistd.h libc.h sys/dsreq.h sys/select.h \ +- sys/time.h sys/shm.h sys/ipc.h sys/signal.h \ +- sys/scanio.h scsi.h sys/scsi.h sys/scsicmd.h sys/scsiio.h \ +- bsd/dev/scsireg.h scsi/sg.h /usr/src/linux/include/scsi/sg.h \ +- camlib.h os2.h sys/socket.h sys/io.h gscdds.h sys/hw.h \ +- sys/types.h sys/scsi/scsi.h sys/scsi/sgdefs.h sys/scsi/targets/scgio.h \ +- apollo/scsi.h sys/sdi_comm.h sys/passthrudef.h linux/ppdev.h \ +- dev/ppbus/ppi.h machine/cpufunc.h usb.h sys/bitypes.h sys/sem.h sys/poll.h \ +- IOKit/cdb/IOSCSILib.h IOKit/scsi/SCSICommandOperationCodes.h \ +- IOKit/scsi-commands/SCSICommandOperationCodes.h \ +- windows.h be/kernel/OS.h be/drivers/USB_scanner.h limits.h sys/ioctl.h asm/types.h\ +- netinet/in.h tiffio.h +-do +-as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +-if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then +- { echo "$as_me:$LINENO: checking for $ac_header" >&5 +-echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } +-if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++if test "${ac_cv_header_resmgr_h+set}" = set; then ++ { $as_echo "$as_me:$LINENO: checking for resmgr.h" >&5 ++$as_echo_n "checking for resmgr.h... " >&6; } ++if test "${ac_cv_header_resmgr_h+set}" = set; then ++ $as_echo_n "(cached) " >&6 + fi +-ac_res=`eval echo '${'$as_ac_Header'}'` +- { echo "$as_me:$LINENO: result: $ac_res" >&5 +-echo "${ECHO_T}$ac_res" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_resmgr_h" >&5 ++$as_echo "$ac_cv_header_resmgr_h" >&6; } + else + # Is the header compilable? +-{ echo "$as_me:$LINENO: checking $ac_header usability" >&5 +-echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } +-cat >conftest.$ac_ext <<_ACEOF ++{ $as_echo "$as_me:$LINENO: checking resmgr.h usability" >&5 ++$as_echo_n "checking resmgr.h usability... " >&6; } ++ cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF + cat confdefs.h >>conftest.$ac_ext + cat >>conftest.$ac_ext <<_ACEOF + /* end confdefs.h. */ + $ac_includes_default +-#include <$ac_header> ++#include + _ACEOF + rm -f conftest.$ac_objext + if { (ac_try="$ac_compile" +@@ -8498,137 +9869,214 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_header_compiler=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_compiler=no + fi + + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +-{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +-echo "${ECHO_T}$ac_header_compiler" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 ++$as_echo "$ac_header_compiler" >&6; } + + # Is the header present? +-{ echo "$as_me:$LINENO: checking $ac_header presence" >&5 +-echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } +-cat >conftest.$ac_ext <<_ACEOF ++{ $as_echo "$as_me:$LINENO: checking resmgr.h presence" >&5 ++$as_echo_n "checking resmgr.h presence... " >&6; } ++ cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF + cat confdefs.h >>conftest.$ac_ext + cat >>conftest.$ac_ext <<_ACEOF + /* end confdefs.h. */ +-#include <$ac_header> ++#include ++_ACEOF ++if { (ac_try="$ac_cpp conftest.$ac_ext" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 ++ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } >/dev/null && { ++ test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || ++ test ! -s conftest.err ++ }; then ++ ac_header_preproc=yes ++else ++ $as_echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ac_header_preproc=no ++fi ++ ++rm -f conftest.err conftest.$ac_ext ++{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 ++$as_echo "$ac_header_preproc" >&6; } ++ ++# So? What about this header? ++case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in ++ yes:no: ) ++ { $as_echo "$as_me:$LINENO: WARNING: resmgr.h: accepted by the compiler, rejected by the preprocessor!" >&5 ++$as_echo "$as_me: WARNING: resmgr.h: accepted by the compiler, rejected by the preprocessor!" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: resmgr.h: proceeding with the compiler's result" >&5 ++$as_echo "$as_me: WARNING: resmgr.h: proceeding with the compiler's result" >&2;} ++ ac_header_preproc=yes ++ ;; ++ no:yes:* ) ++ { $as_echo "$as_me:$LINENO: WARNING: resmgr.h: present but cannot be compiled" >&5 ++$as_echo "$as_me: WARNING: resmgr.h: present but cannot be compiled" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: resmgr.h: check for missing prerequisite headers?" >&5 ++$as_echo "$as_me: WARNING: resmgr.h: check for missing prerequisite headers?" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: resmgr.h: see the Autoconf documentation" >&5 ++$as_echo "$as_me: WARNING: resmgr.h: see the Autoconf documentation" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: resmgr.h: section \"Present But Cannot Be Compiled\"" >&5 ++$as_echo "$as_me: WARNING: resmgr.h: section \"Present But Cannot Be Compiled\"" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: resmgr.h: proceeding with the preprocessor's result" >&5 ++$as_echo "$as_me: WARNING: resmgr.h: proceeding with the preprocessor's result" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: resmgr.h: in the future, the compiler will take precedence" >&5 ++$as_echo "$as_me: WARNING: resmgr.h: in the future, the compiler will take precedence" >&2;} ++ ( cat <<\_ASBOX ++## ------------------------------------------------- ## ++## Report this to sane-devel@lists.alioth.debian.org ## ++## ------------------------------------------------- ## ++_ASBOX ++ ) | sed "s/^/$as_me: WARNING: /" >&2 ++ ;; ++esac ++{ $as_echo "$as_me:$LINENO: checking for resmgr.h" >&5 ++$as_echo_n "checking for resmgr.h... " >&6; } ++if test "${ac_cv_header_resmgr_h+set}" = set; then ++ $as_echo_n "(cached) " >&6 ++else ++ ac_cv_header_resmgr_h=$ac_header_preproc ++fi ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_resmgr_h" >&5 ++$as_echo "$ac_cv_header_resmgr_h" >&6; } ++ ++fi ++if test "x$ac_cv_header_resmgr_h" = x""yes; then ++ ++ { $as_echo "$as_me:$LINENO: checking for rsm_open_device in -lresmgr" >&5 ++$as_echo_n "checking for rsm_open_device in -lresmgr... " >&6; } ++if test "${ac_cv_lib_resmgr_rsm_open_device+set}" = set; then ++ $as_echo_n "(cached) " >&6 ++else ++ ac_check_lib_save_LIBS=$LIBS ++LIBS="-lresmgr $LIBS" ++ cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++ ++/* Override any GCC internal prototype to avoid an error. ++ Use char because int might match the return type of a GCC ++ builtin and then its argument prototype would still apply. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++char rsm_open_device (); ++int ++main () ++{ ++return rsm_open_device (); ++ ; ++ return 0; ++} + _ACEOF +-if { (ac_try="$ac_cpp conftest.$ac_ext" ++rm -f conftest.$ac_objext conftest$ac_exeext ++if { (ac_try="$ac_link" + case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 +- (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 ++ (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 +- (exit $ac_status); } >/dev/null && { +- test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && { ++ test -z "$ac_c_werror_flag" || + test ! -s conftest.err ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext + }; then +- ac_header_preproc=yes ++ ac_cv_lib_resmgr_rsm_open_device=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + +- ac_header_preproc=no ++ ac_cv_lib_resmgr_rsm_open_device=no + fi + +-rm -f conftest.err conftest.$ac_ext +-{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +-echo "${ECHO_T}$ac_header_preproc" >&6; } +- +-# So? What about this header? +-case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in +- yes:no: ) +- { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 +-echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} +- { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 +-echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} +- ac_header_preproc=yes +- ;; +- no:yes:* ) +- { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 +-echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} +- { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 +-echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} +- { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 +-echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} +- { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 +-echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} +- { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +-echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} +- { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 +-echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} +- ( cat <<\_ASBOX +-## ------------------------------------------------- ## +-## Report this to sane-devel@lists.alioth.debian.org ## +-## ------------------------------------------------- ## +-_ASBOX +- ) | sed "s/^/$as_me: WARNING: /" >&2 +- ;; +-esac +-{ echo "$as_me:$LINENO: checking for $ac_header" >&5 +-echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } +-if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 +-else +- eval "$as_ac_Header=\$ac_header_preproc" ++rm -rf conftest.dSYM ++rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ ++ conftest$ac_exeext conftest.$ac_ext ++LIBS=$ac_check_lib_save_LIBS + fi +-ac_res=`eval echo '${'$as_ac_Header'}'` +- { echo "$as_me:$LINENO: result: $ac_res" >&5 +-echo "${ECHO_T}$ac_res" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_resmgr_rsm_open_device" >&5 ++$as_echo "$ac_cv_lib_resmgr_rsm_open_device" >&6; } ++if test "x$ac_cv_lib_resmgr_rsm_open_device" = x""yes; then + +-fi +-if test `eval echo '${'$as_ac_Header'}'` = yes; then +- cat >>confdefs.h <<_ACEOF +-#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 ++ ++cat >>confdefs.h <<\_ACEOF ++#define HAVE_RESMGR 1 + _ACEOF + ++ LIBS="$LIBS -lresmgr" ++ RESMGR_LIBS="-lresmgr" ++ ++ ++ + fi + +-done + ++fi + +-for ac_header in asm/io.h +-do +-as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +-{ echo "$as_me:$LINENO: checking for $ac_header" >&5 +-echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } +-if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ ++ ++ ++{ $as_echo "$as_me:$LINENO: checking for usbcalls.h" >&5 ++$as_echo_n "checking for usbcalls.h... " >&6; } ++if test "${ac_cv_header_usbcalls_h+set}" = set; then ++ $as_echo_n "(cached) " >&6 + else +- cat >conftest.$ac_ext <<_ACEOF ++cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF + cat confdefs.h >>conftest.$ac_ext + cat >>conftest.$ac_ext <<_ACEOF + /* end confdefs.h. */ +-#include + +-#include <$ac_header> ++#include ++#include ++ ++#include + _ACEOF + rm -f conftest.$ac_objext + if { (ac_try="$ac_compile" +@@ -8636,57 +10084,67 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then +- eval "$as_ac_Header=yes" ++ ac_cv_header_usbcalls_h=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + +- eval "$as_ac_Header=no" ++ ac_cv_header_usbcalls_h=no + fi + + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi +-ac_res=`eval echo '${'$as_ac_Header'}'` +- { echo "$as_me:$LINENO: result: $ac_res" >&5 +-echo "${ECHO_T}$ac_res" >&6; } +-if test `eval echo '${'$as_ac_Header'}'` = yes; then +- cat >>confdefs.h <<_ACEOF +-#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_usbcalls_h" >&5 ++$as_echo "$ac_cv_header_usbcalls_h" >&6; } ++if test "x$ac_cv_header_usbcalls_h" = x""yes; then ++ ++ ++cat >>confdefs.h <<\_ACEOF ++#define HAVE_USBCALLS 1 + _ACEOF + ++ LIBS="$LIBS -lusbcalls" ++ USBCALLS_LIBS="-lusbcalls" ++ ++ + fi + +-done + + +-for ac_header in io/cam/cam.h +-do +-as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +-{ echo "$as_me:$LINENO: checking for $ac_header" >&5 +-echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } +-if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ ++{ $as_echo "$as_me:$LINENO: checking return type of signal handlers" >&5 ++$as_echo_n "checking return type of signal handlers... " >&6; } ++if test "${ac_cv_type_signal+set}" = set; then ++ $as_echo_n "(cached) " >&6 + else +- cat >conftest.$ac_ext <<_ACEOF ++cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF + cat confdefs.h >>conftest.$ac_ext + cat >>conftest.$ac_ext <<_ACEOF + /* end confdefs.h. */ +-#include ++#include ++#include + +-#include <$ac_header> ++int ++main () ++{ ++return *(signal (0, 0)) (0) == 1; ++ ; ++ return 0; ++} + _ACEOF + rm -f conftest.$ac_objext + if { (ac_try="$ac_compile" +@@ -8694,85 +10152,57 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then +- eval "$as_ac_Header=yes" ++ ac_cv_type_signal=int + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + +- eval "$as_ac_Header=no" ++ ac_cv_type_signal=void + fi + + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi +-ac_res=`eval echo '${'$as_ac_Header'}'` +- { echo "$as_me:$LINENO: result: $ac_res" >&5 +-echo "${ECHO_T}$ac_res" >&6; } +-if test `eval echo '${'$as_ac_Header'}'` = yes; then ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5 ++$as_echo "$ac_cv_type_signal" >&6; } ++ + cat >>confdefs.h <<_ACEOF +-#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 ++#define RETSIGTYPE $ac_cv_type_signal + _ACEOF + +-fi +- +-done +- +- +- +- MISSING_HEADERS= +- if test "${ac_cv_header_fcntl_h}" != "yes" ; then +- MISSING_HEADERS="${MISSING_HEADERS}\"fcntl.h\" " +- fi +- if test "${ac_cv_header_sys_time_h}" != "yes" ; then +- MISSING_HEADERS="${MISSING_HEADERS}\"sys/time.h\" " +- fi +- if test "${ac_cv_header_unistd_h}" != "yes" ; then +- MISSING_HEADERS="${MISSING_HEADERS}\"unistd.h\" " +- fi +- if test "${ac_cv_header_stdc}" != "yes" ; then +- MISSING_HEADERS="${MISSING_HEADERS}\"ANSI C headers\" " +- fi +- if test "${MISSING_HEADERS}" != "" ; then +- echo "*** The following essential header files couldn't be found:" +- echo "*** ${MISSING_HEADERS}" +- echo "*** Maybe the compiler isn't ANSI C compliant or not properly installed?" +- echo "*** For details on what went wrong see config.log." +- { { echo "$as_me:$LINENO: error: Exiting now." >&5 +-echo "$as_me: error: Exiting now." >&2;} +- { (exit 1); exit 1; }; } +- fi +- + +-if test "${ac_cv_header_resmgr_h+set}" = set; then +- { echo "$as_me:$LINENO: checking for resmgr.h" >&5 +-echo $ECHO_N "checking for resmgr.h... $ECHO_C" >&6; } +-if test "${ac_cv_header_resmgr_h+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 +-fi +-{ echo "$as_me:$LINENO: result: $ac_cv_header_resmgr_h" >&5 +-echo "${ECHO_T}$ac_cv_header_resmgr_h" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for size_t" >&5 ++$as_echo_n "checking for size_t... " >&6; } ++if test "${ac_cv_type_size_t+set}" = set; then ++ $as_echo_n "(cached) " >&6 + else +- # Is the header compilable? +-{ echo "$as_me:$LINENO: checking resmgr.h usability" >&5 +-echo $ECHO_N "checking resmgr.h usability... $ECHO_C" >&6; } +-cat >conftest.$ac_ext <<_ACEOF ++ ac_cv_type_size_t=no ++ cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF + cat confdefs.h >>conftest.$ac_ext + cat >>conftest.$ac_ext <<_ACEOF + /* end confdefs.h. */ + $ac_includes_default +-#include ++int ++main () ++{ ++if (sizeof (size_t)) ++ return 0; ++ ; ++ return 0; ++} + _ACEOF + rm -f conftest.$ac_objext + if { (ac_try="$ac_compile" +@@ -8780,205 +10210,241 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then +- ac_header_compiler=yes +-else +- echo "$as_me: failed program was:" >&5 +-sed 's/^/| /' conftest.$ac_ext >&5 +- +- ac_header_compiler=no +-fi +- +-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +-{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +-echo "${ECHO_T}$ac_header_compiler" >&6; } +- +-# Is the header present? +-{ echo "$as_me:$LINENO: checking resmgr.h presence" >&5 +-echo $ECHO_N "checking resmgr.h presence... $ECHO_C" >&6; } +-cat >conftest.$ac_ext <<_ACEOF ++ cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF + cat confdefs.h >>conftest.$ac_ext + cat >>conftest.$ac_ext <<_ACEOF + /* end confdefs.h. */ +-#include ++$ac_includes_default ++int ++main () ++{ ++if (sizeof ((size_t))) ++ return 0; ++ ; ++ return 0; ++} + _ACEOF +-if { (ac_try="$ac_cpp conftest.$ac_ext" ++rm -f conftest.$ac_objext ++if { (ac_try="$ac_compile" + case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 +- (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 ++ (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 +- (exit $ac_status); } >/dev/null && { +- test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && { ++ test -z "$ac_c_werror_flag" || + test ! -s conftest.err +- }; then +- ac_header_preproc=yes ++ } && test -s conftest.$ac_objext; then ++ : + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + +- ac_header_preproc=no ++ ac_cv_type_size_t=yes + fi + +-rm -f conftest.err conftest.$ac_ext +-{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +-echo "${ECHO_T}$ac_header_preproc" >&6; } ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++else ++ $as_echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 + +-# So? What about this header? +-case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in +- yes:no: ) +- { echo "$as_me:$LINENO: WARNING: resmgr.h: accepted by the compiler, rejected by the preprocessor!" >&5 +-echo "$as_me: WARNING: resmgr.h: accepted by the compiler, rejected by the preprocessor!" >&2;} +- { echo "$as_me:$LINENO: WARNING: resmgr.h: proceeding with the compiler's result" >&5 +-echo "$as_me: WARNING: resmgr.h: proceeding with the compiler's result" >&2;} +- ac_header_preproc=yes +- ;; +- no:yes:* ) +- { echo "$as_me:$LINENO: WARNING: resmgr.h: present but cannot be compiled" >&5 +-echo "$as_me: WARNING: resmgr.h: present but cannot be compiled" >&2;} +- { echo "$as_me:$LINENO: WARNING: resmgr.h: check for missing prerequisite headers?" >&5 +-echo "$as_me: WARNING: resmgr.h: check for missing prerequisite headers?" >&2;} +- { echo "$as_me:$LINENO: WARNING: resmgr.h: see the Autoconf documentation" >&5 +-echo "$as_me: WARNING: resmgr.h: see the Autoconf documentation" >&2;} +- { echo "$as_me:$LINENO: WARNING: resmgr.h: section \"Present But Cannot Be Compiled\"" >&5 +-echo "$as_me: WARNING: resmgr.h: section \"Present But Cannot Be Compiled\"" >&2;} +- { echo "$as_me:$LINENO: WARNING: resmgr.h: proceeding with the preprocessor's result" >&5 +-echo "$as_me: WARNING: resmgr.h: proceeding with the preprocessor's result" >&2;} +- { echo "$as_me:$LINENO: WARNING: resmgr.h: in the future, the compiler will take precedence" >&5 +-echo "$as_me: WARNING: resmgr.h: in the future, the compiler will take precedence" >&2;} +- ( cat <<\_ASBOX +-## ------------------------------------------------- ## +-## Report this to sane-devel@lists.alioth.debian.org ## +-## ------------------------------------------------- ## +-_ASBOX +- ) | sed "s/^/$as_me: WARNING: /" >&2 +- ;; +-esac +-{ echo "$as_me:$LINENO: checking for resmgr.h" >&5 +-echo $ECHO_N "checking for resmgr.h... $ECHO_C" >&6; } +-if test "${ac_cv_header_resmgr_h+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ ++ fi ++ ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ fi ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5 ++$as_echo "$ac_cv_type_size_t" >&6; } ++if test "x$ac_cv_type_size_t" = x""yes; then ++ : + else +- ac_cv_header_resmgr_h=$ac_header_preproc +-fi +-{ echo "$as_me:$LINENO: result: $ac_cv_header_resmgr_h" >&5 +-echo "${ECHO_T}$ac_cv_header_resmgr_h" >&6; } ++ ++cat >>confdefs.h <<_ACEOF ++#define size_t unsigned int ++_ACEOF + + fi +-if test $ac_cv_header_resmgr_h = yes; then + +- { echo "$as_me:$LINENO: checking for rsm_open_device in -lresmgr" >&5 +-echo $ECHO_N "checking for rsm_open_device in -lresmgr... $ECHO_C" >&6; } +-if test "${ac_cv_lib_resmgr_rsm_open_device+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++{ $as_echo "$as_me:$LINENO: checking for pid_t" >&5 ++$as_echo_n "checking for pid_t... " >&6; } ++if test "${ac_cv_type_pid_t+set}" = set; then ++ $as_echo_n "(cached) " >&6 + else +- ac_check_lib_save_LIBS=$LIBS +-LIBS="-lresmgr $LIBS" ++ ac_cv_type_pid_t=no + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF + cat confdefs.h >>conftest.$ac_ext + cat >>conftest.$ac_ext <<_ACEOF + /* end confdefs.h. */ +- +-/* Override any GCC internal prototype to avoid an error. +- Use char because int might match the return type of a GCC +- builtin and then its argument prototype would still apply. */ +-#ifdef __cplusplus +-extern "C" +-#endif +-char rsm_open_device (); ++$ac_includes_default ++int ++main () ++{ ++if (sizeof (pid_t)) ++ return 0; ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext ++if { (ac_try="$ac_compile" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 ++ (eval "$ac_compile") 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && { ++ test -z "$ac_c_werror_flag" || ++ test ! -s conftest.err ++ } && test -s conftest.$ac_objext; then ++cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++$ac_includes_default + int + main () { - echo "Usage: " 1>&2 -@@ -84,27 +62,13 @@ if test $# -gt 0; then - exit 1 - ;; - --ldflags) +-return rsm_open_device (); ++if (sizeof ((pid_t))) ++ return 0; + ; + return 0; + } + _ACEOF +-rm -f conftest.$ac_objext conftest$ac_exeext +-if { (ac_try="$ac_link" ++rm -f conftest.$ac_objext ++if { (ac_try="$ac_compile" + case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 +- (eval "$ac_link") 2>conftest.er1 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 ++ (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then +- ac_cv_lib_resmgr_rsm_open_device=yes ++ } && test -s conftest.$ac_objext; then ++ : + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + +- ac_cv_lib_resmgr_rsm_open_device=no +-fi - -- if test -z "$LINKER_RPATH"; then -- echo "-L${libdir} @GPHOTO2_LDFLAGS@" -- else -- echo "-L${libdir} @GPHOTO2_LDFLAGS@ ${LINKER_RPATH}${libdir}" -- fi -+ pkg-config --libs-only-L sane-backends +-rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ +- conftest$ac_exeext conftest.$ac_ext +-LIBS=$ac_check_lib_save_LIBS ++ ac_cv_type_pid_t=yes + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_lib_resmgr_rsm_open_device" >&5 +-echo "${ECHO_T}$ac_cv_lib_resmgr_rsm_open_device" >&6; } +-if test $ac_cv_lib_resmgr_rsm_open_device = yes; then +- +- +-cat >>confdefs.h <<\_ACEOF +-#define HAVE_RESMGR 1 +-_ACEOF + +- LIBS="$LIBS -lresmgr" ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++else ++ $as_echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 + + + fi + +- ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5 ++$as_echo "$ac_cv_type_pid_t" >&6; } ++if test "x$ac_cv_type_pid_t" = x""yes; then ++ : ++else + ++cat >>confdefs.h <<_ACEOF ++#define pid_t int ++_ACEOF + ++fi + +-{ echo "$as_me:$LINENO: checking for usbcalls.h" >&5 +-echo $ECHO_N "checking for usbcalls.h... $ECHO_C" >&6; } +-if test "${ac_cv_header_usbcalls_h+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++{ $as_echo "$as_me:$LINENO: checking for ssize_t" >&5 ++$as_echo_n "checking for ssize_t... " >&6; } ++if test "${ac_cv_type_ssize_t+set}" = set; then ++ $as_echo_n "(cached) " >&6 + else ++ ac_cv_type_ssize_t=no ++cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++$ac_includes_default ++int ++main () ++{ ++if (sizeof (ssize_t)) ++ return 0; ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext ++if { (ac_try="$ac_compile" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 ++ (eval "$ac_compile") 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && { ++ test -z "$ac_c_werror_flag" || ++ test ! -s conftest.err ++ } && test -s conftest.$ac_objext; then + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF + cat confdefs.h >>conftest.$ac_ext + cat >>conftest.$ac_ext <<_ACEOF + /* end confdefs.h. */ +- +-#include +-#include +- +-#include ++$ac_includes_default ++int ++main () ++{ ++if (sizeof ((ssize_t))) ++ return 0; ++ ; ++ return 0; ++} + _ACEOF + rm -f conftest.$ac_objext + if { (ac_try="$ac_compile" +@@ -8986,47 +10452,70 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then +- ac_cv_header_usbcalls_h=yes ++ : + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + +- ac_cv_header_usbcalls_h=no ++ ac_cv_type_ssize_t=yes + fi + + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++else ++ $as_echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_header_usbcalls_h" >&5 +-echo "${ECHO_T}$ac_cv_header_usbcalls_h" >&6; } +-if test $ac_cv_header_usbcalls_h = yes; then + ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_ssize_t" >&5 ++$as_echo "$ac_cv_type_ssize_t" >&6; } ++if test "x$ac_cv_type_ssize_t" = x""yes; then ++ : ++else + +-cat >>confdefs.h <<\_ACEOF +-#define HAVE_USBCALLS 1 ++cat >>confdefs.h <<_ACEOF ++#define ssize_t long + _ACEOF + +- LIBS="$LIBS -lusbcalls" +- + fi + ++if test "$ac_cv_header_sys_bitypes_h" = "yes" ; then ++ { $as_echo "$as_me:$LINENO: checking for u_int8_t only in sys/bitypes.h" >&5 ++$as_echo_n "checking for u_int8_t only in sys/bitypes.h... " >&6; } ++ cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + ++ #include "confdefs.h" ++ #include ++ #if STDC_HEADERS ++ #include ++ #include ++ #endif + +- +-{ echo "$as_me:$LINENO: checking return type of signal handlers" >&5 +-echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6; } +-if test "${ac_cv_type_signal+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++_ACEOF ++if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | ++ $EGREP "u_int8_t" >/dev/null 2>&1; then ++ { $as_echo "$as_me:$LINENO: result: no, also in standard headers" >&5 ++$as_echo "no, also in standard headers" >&6; } + else + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ +@@ -9034,13 +10523,48 @@ _ACEOF + cat confdefs.h >>conftest.$ac_ext + cat >>conftest.$ac_ext <<_ACEOF + /* end confdefs.h. */ +-#include +-#include ++#include ++ ++_ACEOF ++if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | ++ $EGREP "u_int8_t" >/dev/null 2>&1; then ++ ++cat >>confdefs.h <<\_ACEOF ++#define NEED_SYS_BITYPES_H 1 ++_ACEOF ++ ++ ++ ++ { $as_echo "$as_me:$LINENO: result: yes" >&5 ++$as_echo "yes" >&6; } ++else ++ { $as_echo "$as_me:$LINENO: result: no, not even included with netinet/in.h" >&5 ++$as_echo "no, not even included with netinet/in.h" >&6; } ++fi ++rm -f conftest* ++ ++fi ++rm -f conftest* + ++fi ++{ $as_echo "$as_me:$LINENO: checking for u_int8_t" >&5 ++$as_echo_n "checking for u_int8_t... " >&6; } ++if test "${ac_cv_type_u_int8_t+set}" = set; then ++ $as_echo_n "(cached) " >&6 ++else ++ ac_cv_type_u_int8_t=no ++cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++$ac_includes_default + int + main () + { +-return *(signal (0, 0)) (0) == 1; ++if (sizeof (u_int8_t)) ++ return 0; + ; + return 0; + } +@@ -9051,40 +10575,18 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then +- ac_cv_type_signal=int +-else +- echo "$as_me: failed program was:" >&5 +-sed 's/^/| /' conftest.$ac_ext >&5 +- +- ac_cv_type_signal=void +-fi +- +-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +-fi +-{ echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5 +-echo "${ECHO_T}$ac_cv_type_signal" >&6; } +- +-cat >>confdefs.h <<_ACEOF +-#define RETSIGTYPE $ac_cv_type_signal +-_ACEOF +- +- +-{ echo "$as_me:$LINENO: checking for size_t" >&5 +-echo $ECHO_N "checking for size_t... $ECHO_C" >&6; } +-if test "${ac_cv_type_size_t+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 +-else + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF +@@ -9092,13 +10594,10 @@ cat confdefs.h >>conftest.$ac_ext + cat >>conftest.$ac_ext <<_ACEOF + /* end confdefs.h. */ + $ac_includes_default +-typedef size_t ac__type_new_; + int + main () + { +-if ((ac__type_new_ *) 0) +- return 0; +-if (sizeof (ac__type_new_)) ++if (sizeof ((u_int8_t))) + return 0; + ; + return 0; +@@ -9110,44 +10609,54 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then +- ac_cv_type_size_t=yes ++ : ++else ++ $as_echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ac_cv_type_u_int8_t=yes ++fi ++ ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + +- ac_cv_type_size_t=no ++ + fi + + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5 +-echo "${ECHO_T}$ac_cv_type_size_t" >&6; } +-if test $ac_cv_type_size_t = yes; then ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_u_int8_t" >&5 ++$as_echo "$ac_cv_type_u_int8_t" >&6; } ++if test "x$ac_cv_type_u_int8_t" = x""yes; then + : + else + + cat >>confdefs.h <<_ACEOF +-#define size_t unsigned int ++#define u_int8_t unsigned char + _ACEOF + + fi + +-{ echo "$as_me:$LINENO: checking for pid_t" >&5 +-echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; } +-if test "${ac_cv_type_pid_t+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++{ $as_echo "$as_me:$LINENO: checking for u_int16_t" >&5 ++$as_echo_n "checking for u_int16_t... " >&6; } ++if test "${ac_cv_type_u_int16_t+set}" = set; then ++ $as_echo_n "(cached) " >&6 + else ++ ac_cv_type_u_int16_t=no + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF +@@ -9155,13 +10664,10 @@ cat confdefs.h >>conftest.$ac_ext + cat >>conftest.$ac_ext <<_ACEOF + /* end confdefs.h. */ + $ac_includes_default +-typedef pid_t ac__type_new_; + int + main () + { +-if ((ac__type_new_ *) 0) +- return 0; +-if (sizeof (ac__type_new_)) ++if (sizeof (u_int16_t)) + return 0; + ; + return 0; +@@ -9173,44 +10679,18 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then +- ac_cv_type_pid_t=yes +-else +- echo "$as_me: failed program was:" >&5 +-sed 's/^/| /' conftest.$ac_ext >&5 +- +- ac_cv_type_pid_t=no +-fi +- +-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +-fi +-{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5 +-echo "${ECHO_T}$ac_cv_type_pid_t" >&6; } +-if test $ac_cv_type_pid_t = yes; then +- : +-else +- +-cat >>confdefs.h <<_ACEOF +-#define pid_t int +-_ACEOF +- +-fi +- +-{ echo "$as_me:$LINENO: checking for ssize_t" >&5 +-echo $ECHO_N "checking for ssize_t... $ECHO_C" >&6; } +-if test "${ac_cv_type_ssize_t+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 +-else + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF +@@ -9218,13 +10698,10 @@ cat confdefs.h >>conftest.$ac_ext + cat >>conftest.$ac_ext <<_ACEOF + /* end confdefs.h. */ + $ac_includes_default +-typedef ssize_t ac__type_new_; + int + main () + { +-if ((ac__type_new_ *) 0) +- return 0; +-if (sizeof (ac__type_new_)) ++if (sizeof ((u_int16_t))) + return 0; + ; + return 0; +@@ -9236,97 +10713,88 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then +- ac_cv_type_ssize_t=yes ++ : ++else ++ $as_echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ac_cv_type_u_int16_t=yes ++fi ++ ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + +- ac_cv_type_ssize_t=no ++ + fi + + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_type_ssize_t" >&5 +-echo "${ECHO_T}$ac_cv_type_ssize_t" >&6; } +-if test $ac_cv_type_ssize_t = yes; then ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_u_int16_t" >&5 ++$as_echo "$ac_cv_type_u_int16_t" >&6; } ++if test "x$ac_cv_type_u_int16_t" = x""yes; then + : + else + + cat >>confdefs.h <<_ACEOF +-#define ssize_t long ++#define u_int16_t unsigned short + _ACEOF + + fi + +-if test "$ac_cv_header_sys_bitypes_h" = "yes" ; then +- { echo "$as_me:$LINENO: checking for u_int8_t only in sys/bitypes.h" >&5 +-echo $ECHO_N "checking for u_int8_t only in sys/bitypes.h... $ECHO_C" >&6; } +- cat >conftest.$ac_ext <<_ACEOF +-/* confdefs.h. */ +-_ACEOF +-cat confdefs.h >>conftest.$ac_ext +-cat >>conftest.$ac_ext <<_ACEOF +-/* end confdefs.h. */ +- +- #include "confdefs.h" +- #include +- #if STDC_HEADERS +- #include +- #include +- #endif +- +-_ACEOF +-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | +- $EGREP "u_int8_t" >/dev/null 2>&1; then +- { echo "$as_me:$LINENO: result: no, also in standard headers" >&5 +-echo "${ECHO_T}no, also in standard headers" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for u_int32_t" >&5 ++$as_echo_n "checking for u_int32_t... " >&6; } ++if test "${ac_cv_type_u_int32_t+set}" = set; then ++ $as_echo_n "(cached) " >&6 + else ++ ac_cv_type_u_int32_t=no + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF + cat confdefs.h >>conftest.$ac_ext + cat >>conftest.$ac_ext <<_ACEOF + /* end confdefs.h. */ +-#include +- +-_ACEOF +-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | +- $EGREP "u_int8_t" >/dev/null 2>&1; then +- +-cat >>confdefs.h <<\_ACEOF +-#define NEED_SYS_BITYPES_H 1 ++$ac_includes_default ++int ++main () ++{ ++if (sizeof (u_int32_t)) ++ return 0; ++ ; ++ return 0; ++} + _ACEOF +- +- +- +- { echo "$as_me:$LINENO: result: yes" >&5 +-echo "${ECHO_T}yes" >&6; } +-else +- { echo "$as_me:$LINENO: result: no, not even included with netinet/in.h" >&5 +-echo "${ECHO_T}no, not even included with netinet/in.h" >&6; } +-fi +-rm -f conftest* +- +-fi +-rm -f conftest* +- +-fi +-{ echo "$as_me:$LINENO: checking for u_int8_t" >&5 +-echo $ECHO_N "checking for u_int8_t... $ECHO_C" >&6; } +-if test "${ac_cv_type_u_int8_t+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 +-else ++rm -f conftest.$ac_objext ++if { (ac_try="$ac_compile" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 ++ (eval "$ac_compile") 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && { ++ test -z "$ac_c_werror_flag" || ++ test ! -s conftest.err ++ } && test -s conftest.$ac_objext; then + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF +@@ -9334,13 +10802,10 @@ cat confdefs.h >>conftest.$ac_ext + cat >>conftest.$ac_ext <<_ACEOF + /* end confdefs.h. */ + $ac_includes_default +-typedef u_int8_t ac__type_new_; + int + main () + { +-if ((ac__type_new_ *) 0) +- return 0; +-if (sizeof (ac__type_new_)) ++if (sizeof ((u_int32_t))) + return 0; + ; + return 0; +@@ -9352,44 +10817,54 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then +- ac_cv_type_u_int8_t=yes ++ : ++else ++ $as_echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ac_cv_type_u_int32_t=yes ++fi ++ ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + +- ac_cv_type_u_int8_t=no ++ + fi + + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_type_u_int8_t" >&5 +-echo "${ECHO_T}$ac_cv_type_u_int8_t" >&6; } +-if test $ac_cv_type_u_int8_t = yes; then ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_u_int32_t" >&5 ++$as_echo "$ac_cv_type_u_int32_t" >&6; } ++if test "x$ac_cv_type_u_int32_t" = x""yes; then + : + else + + cat >>confdefs.h <<_ACEOF +-#define u_int8_t unsigned char ++#define u_int32_t unsigned int + _ACEOF + + fi + +-{ echo "$as_me:$LINENO: checking for u_int16_t" >&5 +-echo $ECHO_N "checking for u_int16_t... $ECHO_C" >&6; } +-if test "${ac_cv_type_u_int16_t+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++{ $as_echo "$as_me:$LINENO: checking for u_char" >&5 ++$as_echo_n "checking for u_char... " >&6; } ++if test "${ac_cv_type_u_char+set}" = set; then ++ $as_echo_n "(cached) " >&6 + else ++ ac_cv_type_u_char=no + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF +@@ -9397,13 +10872,10 @@ cat confdefs.h >>conftest.$ac_ext + cat >>conftest.$ac_ext <<_ACEOF + /* end confdefs.h. */ + $ac_includes_default +-typedef u_int16_t ac__type_new_; + int + main () + { +-if ((ac__type_new_ *) 0) +- return 0; +-if (sizeof (ac__type_new_)) ++if (sizeof (u_char)) + return 0; + ; + return 0; +@@ -9415,44 +10887,18 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then +- ac_cv_type_u_int16_t=yes +-else +- echo "$as_me: failed program was:" >&5 +-sed 's/^/| /' conftest.$ac_ext >&5 +- +- ac_cv_type_u_int16_t=no +-fi +- +-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +-fi +-{ echo "$as_me:$LINENO: result: $ac_cv_type_u_int16_t" >&5 +-echo "${ECHO_T}$ac_cv_type_u_int16_t" >&6; } +-if test $ac_cv_type_u_int16_t = yes; then +- : +-else +- +-cat >>confdefs.h <<_ACEOF +-#define u_int16_t unsigned short +-_ACEOF +- +-fi +- +-{ echo "$as_me:$LINENO: checking for u_int32_t" >&5 +-echo $ECHO_N "checking for u_int32_t... $ECHO_C" >&6; } +-if test "${ac_cv_type_u_int32_t+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 +-else + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF +@@ -9460,13 +10906,10 @@ cat confdefs.h >>conftest.$ac_ext + cat >>conftest.$ac_ext <<_ACEOF + /* end confdefs.h. */ + $ac_includes_default +-typedef u_int32_t ac__type_new_; + int + main () + { +-if ((ac__type_new_ *) 0) +- return 0; +-if (sizeof (ac__type_new_)) ++if (sizeof ((u_char))) + return 0; + ; + return 0; +@@ -9478,44 +10921,54 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then +- ac_cv_type_u_int32_t=yes ++ : + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + +- ac_cv_type_u_int32_t=no ++ ac_cv_type_u_char=yes + fi + + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++else ++ $as_echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_type_u_int32_t" >&5 +-echo "${ECHO_T}$ac_cv_type_u_int32_t" >&6; } +-if test $ac_cv_type_u_int32_t = yes; then ++ ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_u_char" >&5 ++$as_echo "$ac_cv_type_u_char" >&6; } ++if test "x$ac_cv_type_u_char" = x""yes; then + : + else + + cat >>confdefs.h <<_ACEOF +-#define u_int32_t unsigned int ++#define u_char unsigned char + _ACEOF + + fi + +-{ echo "$as_me:$LINENO: checking for u_char" >&5 +-echo $ECHO_N "checking for u_char... $ECHO_C" >&6; } +-if test "${ac_cv_type_u_char+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++{ $as_echo "$as_me:$LINENO: checking for u_int" >&5 ++$as_echo_n "checking for u_int... " >&6; } ++if test "${ac_cv_type_u_int+set}" = set; then ++ $as_echo_n "(cached) " >&6 + else ++ ac_cv_type_u_int=no + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF +@@ -9523,13 +10976,10 @@ cat confdefs.h >>conftest.$ac_ext + cat >>conftest.$ac_ext <<_ACEOF + /* end confdefs.h. */ + $ac_includes_default +-typedef u_char ac__type_new_; + int + main () + { +-if ((ac__type_new_ *) 0) +- return 0; +-if (sizeof (ac__type_new_)) ++if (sizeof (u_int)) + return 0; + ; + return 0; +@@ -9541,44 +10991,18 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then +- ac_cv_type_u_char=yes +-else +- echo "$as_me: failed program was:" >&5 +-sed 's/^/| /' conftest.$ac_ext >&5 +- +- ac_cv_type_u_char=no +-fi +- +-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +-fi +-{ echo "$as_me:$LINENO: result: $ac_cv_type_u_char" >&5 +-echo "${ECHO_T}$ac_cv_type_u_char" >&6; } +-if test $ac_cv_type_u_char = yes; then +- : +-else +- +-cat >>confdefs.h <<_ACEOF +-#define u_char unsigned char +-_ACEOF +- +-fi +- +-{ echo "$as_me:$LINENO: checking for u_int" >&5 +-echo $ECHO_N "checking for u_int... $ECHO_C" >&6; } +-if test "${ac_cv_type_u_int+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 +-else + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF +@@ -9586,13 +11010,10 @@ cat confdefs.h >>conftest.$ac_ext + cat >>conftest.$ac_ext <<_ACEOF + /* end confdefs.h. */ + $ac_includes_default +-typedef u_int ac__type_new_; + int + main () + { +-if ((ac__type_new_ *) 0) +- return 0; +-if (sizeof (ac__type_new_)) ++if (sizeof ((u_int))) + return 0; + ; + return 0; +@@ -9604,30 +11025,39 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then ++ : ++else ++ $as_echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + ac_cv_type_u_int=yes ++fi ++ ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + +- ac_cv_type_u_int=no ++ + fi + + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_type_u_int" >&5 +-echo "${ECHO_T}$ac_cv_type_u_int" >&6; } +-if test $ac_cv_type_u_int = yes; then ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_u_int" >&5 ++$as_echo "$ac_cv_type_u_int" >&6; } ++if test "x$ac_cv_type_u_int" = x""yes; then + : + else + +@@ -9637,11 +11067,12 @@ _ACEOF + + fi + +-{ echo "$as_me:$LINENO: checking for u_long" >&5 +-echo $ECHO_N "checking for u_long... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for u_long" >&5 ++$as_echo_n "checking for u_long... " >&6; } + if test "${ac_cv_type_u_long+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else ++ ac_cv_type_u_long=no + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF +@@ -9649,13 +11080,44 @@ cat confdefs.h >>conftest.$ac_ext + cat >>conftest.$ac_ext <<_ACEOF + /* end confdefs.h. */ + $ac_includes_default +-typedef u_long ac__type_new_; + int + main () + { +-if ((ac__type_new_ *) 0) ++if (sizeof (u_long)) ++ return 0; ++ ; + return 0; +-if (sizeof (ac__type_new_)) ++} ++_ACEOF ++rm -f conftest.$ac_objext ++if { (ac_try="$ac_compile" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 ++ (eval "$ac_compile") 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && { ++ test -z "$ac_c_werror_flag" || ++ test ! -s conftest.err ++ } && test -s conftest.$ac_objext; then ++ cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++$ac_includes_default ++int ++main () ++{ ++if (sizeof ((u_long))) + return 0; + ; + return 0; +@@ -9667,30 +11129,39 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then ++ : ++else ++ $as_echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + ac_cv_type_u_long=yes ++fi ++ ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + +- ac_cv_type_u_long=no ++ + fi + + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_type_u_long" >&5 +-echo "${ECHO_T}$ac_cv_type_u_long" >&6; } +-if test $ac_cv_type_u_long = yes; then ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_u_long" >&5 ++$as_echo "$ac_cv_type_u_long" >&6; } ++if test "x$ac_cv_type_u_long" = x""yes; then + : + else + +@@ -9703,8 +11174,8 @@ fi + + + # from Python, check for "long long" type +-{ echo "$as_me:$LINENO: checking for long long support" >&5 +-echo $ECHO_N "checking for long long support... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for long long support" >&5 ++$as_echo_n "checking for long long support... " >&6; } + have_long_long=no + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ +@@ -9727,13 +11198,14 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err +@@ -9744,15 +11216,15 @@ cat >>confdefs.h <<\_ACEOF + _ACEOF + have_long_long=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + + fi + + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +-{ echo "$as_me:$LINENO: result: $have_long_long" >&5 +-echo "${ECHO_T}$have_long_long" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $have_long_long" >&5 ++$as_echo "$have_long_long" >&6; } + + if test "$ac_cv_header_sys_scsiio_h" = "yes" \ + -a "$ac_cv_header_scsi_h" = "yes"; +@@ -9781,20 +11253,21 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + : + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + +@@ -9807,8 +11280,8 @@ fi + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi + +-{ echo "$as_me:$LINENO: checking for socklen_t in " >&5 +-echo $ECHO_N "checking for socklen_t in ... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for socklen_t in " >&5 ++$as_echo_n "checking for socklen_t in ... " >&6; } + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF +@@ -9832,25 +11305,26 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then +- { echo "$as_me:$LINENO: result: yes" >&5 +-echo "${ECHO_T}yes" >&6; } ++ { $as_echo "$as_me:$LINENO: result: yes" >&5 ++$as_echo "yes" >&6; } + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; }; ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; }; + cat >>confdefs.h <<\_ACEOF + #define socklen_t int + _ACEOF +@@ -9859,8 +11333,8 @@ fi + + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +-{ echo "$as_me:$LINENO: checking for union semun in " >&5 +-echo $ECHO_N "checking for union semun in ... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for union semun in " >&5 ++$as_echo_n "checking for union semun in ... " >&6; } + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF +@@ -9886,36 +11360,37 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then +- { echo "$as_me:$LINENO: result: yes" >&5 +-echo "${ECHO_T}yes" >&6; }; ++ { $as_echo "$as_me:$LINENO: result: yes" >&5 ++$as_echo "yes" >&6; }; + + cat >>confdefs.h <<\_ACEOF + #define HAVE_UNION_SEMUN 1 + _ACEOF + + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +-{ echo "$as_me:$LINENO: checking for sg_header.target_status in " >&5 +-echo $ECHO_N "checking for sg_header.target_status in ... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for sg_header.target_status in " >&5 ++$as_echo_n "checking for sg_header.target_status in ... " >&6; } + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF +@@ -9944,36 +11419,37 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then +- { echo "$as_me:$LINENO: result: yes" >&5 +-echo "${ECHO_T}yes" >&6; }; ++ { $as_echo "$as_me:$LINENO: result: yes" >&5 ++$as_echo "yes" >&6; }; + + cat >>confdefs.h <<\_ACEOF + #define HAVE_SG_TARGET_STATUS 1 + _ACEOF + + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +-{ echo "$as_me:$LINENO: checking for struct flock in fcntl.h" >&5 +-echo $ECHO_N "checking for struct flock in fcntl.h... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for struct flock in fcntl.h" >&5 ++$as_echo_n "checking for struct flock in fcntl.h... " >&6; } + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF +@@ -9982,40 +11458,206 @@ cat >>conftest.$ac_ext <<_ACEOF + /* end confdefs.h. */ + #include + +-_ACEOF +-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | +- $EGREP "struct flock" >/dev/null 2>&1; then +- { echo "$as_me:$LINENO: result: yes" >&5 +-echo "${ECHO_T}yes" >&6; } ; ++_ACEOF ++if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | ++ $EGREP "struct flock" >/dev/null 2>&1; then ++ { $as_echo "$as_me:$LINENO: result: yes" >&5 ++$as_echo "yes" >&6; } ; ++ ++cat >>confdefs.h <<\_ACEOF ++#define HAVE_STRUCT_FLOCK 1 ++_ACEOF ++ ++else ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++rm -f conftest* ++ ++ ++{ $as_echo "$as_me:$LINENO: checking for Linux ioctl defines" >&5 ++$as_echo_n "checking for Linux ioctl defines... " >&6; } ++cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++ ++#include ++#include ++ ++int ++main () ++{ ++ ++__u32 houba = _IOR('v',14, unsigned long); ++ ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext ++if { (ac_try="$ac_compile" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 ++ (eval "$ac_compile") 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && { ++ test -z "$ac_c_werror_flag" || ++ test ! -s conftest.err ++ } && test -s conftest.$ac_objext; then ++ { $as_echo "$as_me:$LINENO: result: yes" >&5 ++$as_echo "yes" >&6; }; ++have_linux_ioctl_defines="yes"; ++else ++ $as_echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ++{ $as_echo "$as_me:$LINENO: checking for SCSITaskSGElement in IOKit/scsi/SCSITaskLib.h" >&5 ++$as_echo_n "checking for SCSITaskSGElement in IOKit/scsi/SCSITaskLib.h... " >&6; } ++cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++ ++#undef VERSION ++#include ++ ++int ++main () ++{ ++ ++SCSITaskSGElement range; ++return 0; ++ ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext ++if { (ac_try="$ac_compile" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 ++ (eval "$ac_compile") 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && { ++ test -z "$ac_c_werror_flag" || ++ test ! -s conftest.err ++ } && test -s conftest.$ac_objext; then ++ { $as_echo "$as_me:$LINENO: result: yes" >&5 ++$as_echo "yes" >&6; }; ++ ++cat >>confdefs.h <<\_ACEOF ++#define HAVE_SCSITASKSGELEMENT 1 ++_ACEOF ++ ++else ++ $as_echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ++ ++ { $as_echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5 ++$as_echo_n "checking whether byte ordering is bigendian... " >&6; } ++if test "${ac_cv_c_bigendian+set}" = set; then ++ $as_echo_n "(cached) " >&6 ++else ++ ac_cv_c_bigendian=unknown ++ # See if we're dealing with a universal compiler. ++ cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++#ifndef __APPLE_CC__ ++ not a universal capable compiler ++ #endif ++ typedef int dummy; ++ ++_ACEOF ++rm -f conftest.$ac_objext ++if { (ac_try="$ac_compile" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 ++ (eval "$ac_compile") 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && { ++ test -z "$ac_c_werror_flag" || ++ test ! -s conftest.err ++ } && test -s conftest.$ac_objext; then ++ ++ # Check for potential -arch flags. It is not universal unless ++ # there are some -arch flags. Note that *ppc* also matches ++ # ppc64. This check is also rather less than ideal. ++ case "${CC} ${CFLAGS} ${CPPFLAGS} ${LDFLAGS}" in #( ++ *-arch*ppc*|*-arch*i386*|*-arch*x86_64*) ac_cv_c_bigendian=universal;; ++ esac ++else ++ $as_echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 + +-cat >>confdefs.h <<\_ACEOF +-#define HAVE_STRUCT_FLOCK 1 +-_ACEOF + +-else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } + fi +-rm -f conftest* +- + +-{ echo "$as_me:$LINENO: checking for Linux ioctl defines" >&5 +-echo $ECHO_N "checking for Linux ioctl defines... $ECHO_C" >&6; } +-cat >conftest.$ac_ext <<_ACEOF ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ if test $ac_cv_c_bigendian = unknown; then ++ # See if sys/param.h defines the BYTE_ORDER macro. ++ cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF + cat confdefs.h >>conftest.$ac_ext + cat >>conftest.$ac_ext <<_ACEOF + /* end confdefs.h. */ +- +-#include +-#include ++#include ++ #include + + int + main () + { +- +-__u32 houba = _IOR('v',14, unsigned long); ++#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ ++ && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ ++ && LITTLE_ENDIAN) ++ bogus endian macros ++ #endif + + ; + return 0; +@@ -10027,48 +11669,34 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then +- { echo "$as_me:$LINENO: result: yes" >&5 +-echo "${ECHO_T}yes" >&6; }; +-have_linux_ioctl_defines="yes"; +-else +- echo "$as_me: failed program was:" >&5 +-sed 's/^/| /' conftest.$ac_ext >&5 +- +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } +-fi +- +-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +- +-{ echo "$as_me:$LINENO: checking for SCSITaskSGElement in IOKit/scsi/SCSITaskLib.h" >&5 +-echo $ECHO_N "checking for SCSITaskSGElement in IOKit/scsi/SCSITaskLib.h... $ECHO_C" >&6; } +-cat >conftest.$ac_ext <<_ACEOF ++ # It does; now see whether it defined to BIG_ENDIAN or not. ++ cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF + cat confdefs.h >>conftest.$ac_ext + cat >>conftest.$ac_ext <<_ACEOF + /* end confdefs.h. */ +- +-#undef VERSION +-#include ++#include ++ #include + + int + main () + { +- +-SCSITaskSGElement range; +-return 0; ++#if BYTE_ORDER != BIG_ENDIAN ++ not big endian ++ #endif + + ; + return 0; +@@ -10080,54 +11708,50 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then +- { echo "$as_me:$LINENO: result: yes" >&5 +-echo "${ECHO_T}yes" >&6; }; ++ ac_cv_c_bigendian=yes ++else ++ $as_echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 + +-cat >>confdefs.h <<\_ACEOF +-#define HAVE_SCSITASKSGELEMENT 1 +-_ACEOF ++ ac_cv_c_bigendian=no ++fi + ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ + fi + + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +- +-{ echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5 +-echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6; } +-if test "${ac_cv_c_bigendian+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 +-else +- # See if sys/param.h defines the BYTE_ORDER macro. ++ fi ++ if test $ac_cv_c_bigendian = unknown; then ++ # See if defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris). + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF + cat confdefs.h >>conftest.$ac_ext + cat >>conftest.$ac_ext <<_ACEOF + /* end confdefs.h. */ +-#include +-#include ++#include + + int + main () + { +-#if ! (defined BYTE_ORDER && defined BIG_ENDIAN && defined LITTLE_ENDIAN \ +- && BYTE_ORDER && BIG_ENDIAN && LITTLE_ENDIAN) ++#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) + bogus endian macros + #endif + +@@ -10141,31 +11765,31 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then +- # It does; now see whether it defined to BIG_ENDIAN or not. ++ # It does; now see whether it defined to _BIG_ENDIAN or not. + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF + cat confdefs.h >>conftest.$ac_ext + cat >>conftest.$ac_ext <<_ACEOF + /* end confdefs.h. */ +-#include +-#include ++#include + + int + main () + { +-#if BYTE_ORDER != BIG_ENDIAN ++#ifndef _BIG_ENDIAN + not big endian + #endif + +@@ -10179,20 +11803,21 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_c_bigendian=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_c_bigendian=no +@@ -10200,29 +11825,44 @@ fi + + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + +- # It does not; compile a test program. ++ ++fi ++ ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ fi ++ if test $ac_cv_c_bigendian = unknown; then ++ # Compile a test program. + if test "$cross_compiling" = yes; then +- # try to guess the endianness by grepping values into an object file +- ac_cv_c_bigendian=unknown ++ # Try to guess by grepping values from an object file. + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF + cat confdefs.h >>conftest.$ac_ext + cat >>conftest.$ac_ext <<_ACEOF + /* end confdefs.h. */ +-short int ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; +-short int ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; +-void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; } +-short int ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; +-short int ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; +-void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; } ++short int ascii_mm[] = ++ { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; ++ short int ascii_ii[] = ++ { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; ++ int use_ascii (int i) { ++ return ascii_mm[i] + ascii_ii[i]; ++ } ++ short int ebcdic_ii[] = ++ { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; ++ short int ebcdic_mm[] = ++ { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; ++ int use_ebcdic (int i) { ++ return ebcdic_mm[i] + ebcdic_ii[i]; ++ } ++ extern int foo; ++ + int + main () + { +- _ascii (); _ebcdic (); ++return use_ascii (foo) == use_ebcdic (foo); + ; + return 0; + } +@@ -10233,13 +11873,14 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err +@@ -10256,7 +11897,7 @@ if grep LiTTleEnDian conftest.$ac_objext + fi + fi + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + +@@ -10294,60 +11935,67 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_c_bigendian=no + else +- echo "$as_me: program exited with status $ac_status" >&5 +-echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: program exited with status $ac_status" >&5 ++$as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ( exit $ac_status ) + ac_cv_c_bigendian=yes + fi ++rm -rf conftest.dSYM + rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext + fi + + + fi +- +-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5 +-echo "${ECHO_T}$ac_cv_c_bigendian" >&6; } +-case $ac_cv_c_bigendian in ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5 ++$as_echo "$ac_cv_c_bigendian" >&6; } ++ case $ac_cv_c_bigendian in #( + yes) +- + cat >>confdefs.h <<\_ACEOF + #define WORDS_BIGENDIAN 1 + _ACEOF +- ;; ++;; #( + no) +- ;; ++ ;; #( ++ universal) ++ ++cat >>confdefs.h <<\_ACEOF ++#define AC_APPLE_UNIVERSAL_BUILD 1 ++_ACEOF ++ ++ ;; #( + *) +- { { echo "$as_me:$LINENO: error: unknown endianness ++ { { $as_echo "$as_me:$LINENO: error: unknown endianness + presetting ac_cv_c_bigendian=no (or yes) will help" >&5 +-echo "$as_me: error: unknown endianness ++$as_echo "$as_me: error: unknown endianness + presetting ac_cv_c_bigendian=no (or yes) will help" >&2;} + { (exit 1); exit 1; }; } ;; + esac + +-{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 +-echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 ++$as_echo_n "checking for an ANSI C-conforming const... " >&6; } + if test "${ac_cv_c_const+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ +@@ -10419,20 +12067,21 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_c_const=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_c_const=no +@@ -10440,20 +12089,20 @@ fi + + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5 +-echo "${ECHO_T}$ac_cv_c_const" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5 ++$as_echo "$ac_cv_c_const" >&6; } + if test $ac_cv_c_const = no; then + + cat >>confdefs.h <<\_ACEOF +-#define const ++#define const /**/ + _ACEOF + + fi + +-{ echo "$as_me:$LINENO: checking for inline" >&5 +-echo $ECHO_N "checking for inline... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for inline" >&5 ++$as_echo_n "checking for inline... " >&6; } + if test "${ac_cv_c_inline+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + ac_cv_c_inline=no + for ac_kw in inline __inline__ __inline; do +@@ -10476,20 +12125,21 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_c_inline=$ac_kw + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + +@@ -10500,8 +12150,8 @@ rm -f core conftest.err conftest.$ac_obj + done + + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5 +-echo "${ECHO_T}$ac_cv_c_inline" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5 ++$as_echo "$ac_cv_c_inline" >&6; } + + + case $ac_cv_c_inline in +@@ -10526,10 +12176,10 @@ if test "$ac_cv_header_be_kernel_OS_h" = + fi + # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works + # for constant arguments. Useless! +-{ echo "$as_me:$LINENO: checking for working alloca.h" >&5 +-echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for working alloca.h" >&5 ++$as_echo_n "checking for working alloca.h... " >&6; } + if test "${ac_cv_working_alloca_h+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ +@@ -10553,31 +12203,35 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then + ac_cv_working_alloca_h=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_working_alloca_h=no + fi + ++rm -rf conftest.dSYM + rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5 +-echo "${ECHO_T}$ac_cv_working_alloca_h" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5 ++$as_echo "$ac_cv_working_alloca_h" >&6; } + if test $ac_cv_working_alloca_h = yes; then + + cat >>confdefs.h <<\_ACEOF +@@ -10586,10 +12240,10 @@ _ACEOF + + fi + +-{ echo "$as_me:$LINENO: checking for alloca" >&5 +-echo $ECHO_N "checking for alloca... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for alloca" >&5 ++$as_echo_n "checking for alloca... " >&6; } + if test "${ac_cv_func_alloca_works+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ +@@ -10633,31 +12287,35 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then + ac_cv_func_alloca_works=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_func_alloca_works=no + fi + ++rm -rf conftest.dSYM + rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5 +-echo "${ECHO_T}$ac_cv_func_alloca_works" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5 ++$as_echo "$ac_cv_func_alloca_works" >&6; } + + if test $ac_cv_func_alloca_works = yes; then + +@@ -10678,10 +12336,10 @@ cat >>confdefs.h <<\_ACEOF + _ACEOF + + +-{ echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5 +-echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5 ++$as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; } + if test "${ac_cv_os_cray+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ +@@ -10705,15 +12363,15 @@ fi + rm -f conftest* + + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5 +-echo "${ECHO_T}$ac_cv_os_cray" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5 ++$as_echo "$ac_cv_os_cray" >&6; } + if test $ac_cv_os_cray = yes; then + for ac_func in _getb67 GETB67 getb67; do +- as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +-{ echo "$as_me:$LINENO: checking for $ac_func" >&5 +-echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } ++ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 ++$as_echo_n "checking for $ac_func... " >&6; } + if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ +@@ -10766,33 +12424,40 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then + eval "$as_ac_var=yes" + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + eval "$as_ac_var=no" + fi + ++rm -rf conftest.dSYM + rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + fi +-ac_res=`eval echo '${'$as_ac_var'}'` +- { echo "$as_me:$LINENO: result: $ac_res" >&5 +-echo "${ECHO_T}$ac_res" >&6; } +-if test `eval echo '${'$as_ac_var'}'` = yes; then ++ac_res=`eval 'as_val=${'$as_ac_var'} ++ $as_echo "$as_val"'` ++ { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 ++$as_echo "$ac_res" >&6; } ++as_val=`eval 'as_val=${'$as_ac_var'} ++ $as_echo "$as_val"'` ++ if test "x$as_val" = x""yes; then + + cat >>confdefs.h <<_ACEOF + #define CRAY_STACKSEG_END $ac_func +@@ -10804,10 +12469,10 @@ fi + done + fi + +-{ echo "$as_me:$LINENO: checking stack direction for C alloca" >&5 +-echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking stack direction for C alloca" >&5 ++$as_echo_n "checking stack direction for C alloca... " >&6; } + if test "${ac_cv_c_stack_direction+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test "$cross_compiling" = yes; then + ac_cv_c_stack_direction=0 +@@ -10845,36 +12510,39 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_c_stack_direction=1 + else +- echo "$as_me: program exited with status $ac_status" >&5 +-echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: program exited with status $ac_status" >&5 ++$as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ( exit $ac_status ) + ac_cv_c_stack_direction=-1 + fi ++rm -rf conftest.dSYM + rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext + fi + + + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5 +-echo "${ECHO_T}$ac_cv_c_stack_direction" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5 ++$as_echo "$ac_cv_c_stack_direction" >&6; } + + cat >>confdefs.h <<_ACEOF + #define STACK_DIRECTION $ac_cv_c_stack_direction +@@ -10887,20 +12555,21 @@ fi + + for ac_header in stdlib.h unistd.h + do +-as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` ++as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` + if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then +- { echo "$as_me:$LINENO: checking for $ac_header" >&5 +-echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 ++$as_echo_n "checking for $ac_header... " >&6; } + if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + fi +-ac_res=`eval echo '${'$as_ac_Header'}'` +- { echo "$as_me:$LINENO: result: $ac_res" >&5 +-echo "${ECHO_T}$ac_res" >&6; } ++ac_res=`eval 'as_val=${'$as_ac_Header'} ++ $as_echo "$as_val"'` ++ { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 ++$as_echo "$ac_res" >&6; } + else + # Is the header compilable? +-{ echo "$as_me:$LINENO: checking $ac_header usability" >&5 +-echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 ++$as_echo_n "checking $ac_header usability... " >&6; } + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF +@@ -10916,32 +12585,33 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_header_compiler=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_compiler=no + fi + + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +-{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +-echo "${ECHO_T}$ac_header_compiler" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 ++$as_echo "$ac_header_compiler" >&6; } + + # Is the header present? +-{ echo "$as_me:$LINENO: checking $ac_header presence" >&5 +-echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 ++$as_echo_n "checking $ac_header presence... " >&6; } + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF +@@ -10955,51 +12625,52 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + ac_header_preproc=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no + fi + + rm -f conftest.err conftest.$ac_ext +-{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +-echo "${ECHO_T}$ac_header_preproc" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 ++$as_echo "$ac_header_preproc" >&6; } + + # So? What about this header? + case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) +- { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 +-echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} +- { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 +-echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 ++$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 ++$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) +- { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 +-echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} +- { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 +-echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} +- { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 +-echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} +- { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 +-echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} +- { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +-echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} +- { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 +-echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 ++$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 ++$as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 ++$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 ++$as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 ++$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 ++$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} + ( cat <<\_ASBOX + ## ------------------------------------------------- ## + ## Report this to sane-devel@lists.alioth.debian.org ## +@@ -11008,21 +12679,24 @@ _ASBOX + ) | sed "s/^/$as_me: WARNING: /" >&2 + ;; + esac +-{ echo "$as_me:$LINENO: checking for $ac_header" >&5 +-echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 ++$as_echo_n "checking for $ac_header... " >&6; } + if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + eval "$as_ac_Header=\$ac_header_preproc" + fi +-ac_res=`eval echo '${'$as_ac_Header'}'` +- { echo "$as_me:$LINENO: result: $ac_res" >&5 +-echo "${ECHO_T}$ac_res" >&6; } ++ac_res=`eval 'as_val=${'$as_ac_Header'} ++ $as_echo "$as_val"'` ++ { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 ++$as_echo "$ac_res" >&6; } + + fi +-if test `eval echo '${'$as_ac_Header'}'` = yes; then ++as_val=`eval 'as_val=${'$as_ac_Header'} ++ $as_echo "$as_val"'` ++ if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +-#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 ++#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 + _ACEOF + + fi +@@ -11032,11 +12706,11 @@ done + + for ac_func in getpagesize + do +-as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +-{ echo "$as_me:$LINENO: checking for $ac_func" >&5 +-echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } ++as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 ++$as_echo_n "checking for $ac_func... " >&6; } + if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ +@@ -11089,44 +12763,51 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then + eval "$as_ac_var=yes" + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + eval "$as_ac_var=no" + fi + ++rm -rf conftest.dSYM + rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + fi +-ac_res=`eval echo '${'$as_ac_var'}'` +- { echo "$as_me:$LINENO: result: $ac_res" >&5 +-echo "${ECHO_T}$ac_res" >&6; } +-if test `eval echo '${'$as_ac_var'}'` = yes; then ++ac_res=`eval 'as_val=${'$as_ac_var'} ++ $as_echo "$as_val"'` ++ { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 ++$as_echo "$ac_res" >&6; } ++as_val=`eval 'as_val=${'$as_ac_var'} ++ $as_echo "$as_val"'` ++ if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +-#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 + _ACEOF + + fi + done + +-{ echo "$as_me:$LINENO: checking for working mmap" >&5 +-echo $ECHO_N "checking for working mmap... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for working mmap" >&5 ++$as_echo_n "checking for working mmap... " >&6; } + if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test "$cross_compiling" = yes; then + ac_cv_func_mmap_fixed_mapped=no +@@ -11270,36 +12951,39 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_mmap_fixed_mapped=yes + else +- echo "$as_me: program exited with status $ac_status" >&5 +-echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: program exited with status $ac_status" >&5 ++$as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ( exit $ac_status ) + ac_cv_func_mmap_fixed_mapped=no + fi ++rm -rf conftest.dSYM + rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext + fi + + + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5 +-echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5 ++$as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; } + if test $ac_cv_func_mmap_fixed_mapped = yes; then + + cat >>confdefs.h <<\_ACEOF +@@ -11335,11 +13019,11 @@ for ac_func in atexit inet_addr inet_ato + cfmakeraw tcsendbreak strcasecmp strncasecmp _portaccess \ + getaddrinfo getnameinfo poll setitimer iopl + do +-as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +-{ echo "$as_me:$LINENO: checking for $ac_func" >&5 +-echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } ++as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 ++$as_echo_n "checking for $ac_func... " >&6; } + if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ +@@ -11392,35 +13076,42 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then + eval "$as_ac_var=yes" + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + eval "$as_ac_var=no" + fi + ++rm -rf conftest.dSYM + rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + fi +-ac_res=`eval echo '${'$as_ac_var'}'` +- { echo "$as_me:$LINENO: result: $ac_res" >&5 +-echo "${ECHO_T}$ac_res" >&6; } +-if test `eval echo '${'$as_ac_var'}'` = yes; then ++ac_res=`eval 'as_val=${'$as_ac_var'} ++ $as_echo "$as_val"'` ++ { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 ++$as_echo "$ac_res" >&6; } ++as_val=`eval 'as_val=${'$as_ac_var'} ++ $as_echo "$as_val"'` ++ if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +-#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 + _ACEOF + + fi +@@ -11440,11 +13131,11 @@ done + for ac_func in getenv inet_ntop inet_pton isfdtype sigprocmask snprintf \ + strdup strndup strsep usleep vsyslog + do +-as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +-{ echo "$as_me:$LINENO: checking for $ac_func" >&5 +-echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } ++as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ++{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 ++$as_echo_n "checking for $ac_func... " >&6; } + if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ +@@ -11497,35 +13188,42 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then + eval "$as_ac_var=yes" + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + eval "$as_ac_var=no" + fi + ++rm -rf conftest.dSYM + rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + fi +-ac_res=`eval echo '${'$as_ac_var'}'` +- { echo "$as_me:$LINENO: result: $ac_res" >&5 +-echo "${ECHO_T}$ac_res" >&6; } +-if test `eval echo '${'$as_ac_var'}'` = yes; then ++ac_res=`eval 'as_val=${'$as_ac_var'} ++ $as_echo "$as_val"'` ++ { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 ++$as_echo "$ac_res" >&6; } ++as_val=`eval 'as_val=${'$as_ac_var'} ++ $as_echo "$as_val"'` ++ if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +-#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 + _ACEOF + + else +@@ -11565,6 +13263,7 @@ _ACEOF + + fi + ++ + USE_LIBUSB=yes + # Check whether --enable-libusb was given. + if test "${enable_libusb+set}" = set; then +@@ -11578,10 +13277,10 @@ fi + + if test "${ac_cv_header_usb_h}" = "yes" && test "$USE_LIBUSB" = "yes" ; then + +-{ echo "$as_me:$LINENO: checking for usb_interrupt_read in -lusb" >&5 +-echo $ECHO_N "checking for usb_interrupt_read in -lusb... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for usb_interrupt_read in -lusb" >&5 ++$as_echo_n "checking for usb_interrupt_read in -lusb... " >&6; } + if test "${ac_cv_lib_usb_usb_interrupt_read+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + ac_check_lib_save_LIBS=$LIBS + LIBS="-lusb $LIBS" +@@ -11613,33 +13312,37 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then + ac_cv_lib_usb_usb_interrupt_read=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_usb_usb_interrupt_read=no + fi + ++rm -rf conftest.dSYM + rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + LIBS=$ac_check_lib_save_LIBS + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_lib_usb_usb_interrupt_read" >&5 +-echo "${ECHO_T}$ac_cv_lib_usb_usb_interrupt_read" >&6; } +-if test $ac_cv_lib_usb_usb_interrupt_read = yes; then ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_usb_usb_interrupt_read" >&5 ++$as_echo "$ac_cv_lib_usb_usb_interrupt_read" >&6; } ++if test "x$ac_cv_lib_usb_usb_interrupt_read" = x""yes; then + cat >>confdefs.h <<_ACEOF + #define HAVE_LIBUSB 1 + _ACEOF +@@ -11650,6 +13353,119 @@ fi + + if test "${ac_cv_lib_usb_usb_interrupt_read}" = "yes" ; then + HAVE_LIBUSB="yes" ++ ++pkg_failed=no ++{ $as_echo "$as_me:$LINENO: checking for LIBUSB" >&5 ++$as_echo_n "checking for LIBUSB... " >&6; } ++ ++if test -n "$LIBUSB_CFLAGS"; then ++ pkg_cv_LIBUSB_CFLAGS="$LIBUSB_CFLAGS" ++ elif test -n "$PKG_CONFIG"; then ++ if test -n "$PKG_CONFIG" && \ ++ { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libusb\"") >&5 ++ ($PKG_CONFIG --exists --print-errors "libusb") 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; then ++ pkg_cv_LIBUSB_CFLAGS=`$PKG_CONFIG --cflags "libusb" 2>/dev/null` ++else ++ pkg_failed=yes ++fi ++ else ++ pkg_failed=untried ++fi ++if test -n "$LIBUSB_LIBS"; then ++ pkg_cv_LIBUSB_LIBS="$LIBUSB_LIBS" ++ elif test -n "$PKG_CONFIG"; then ++ if test -n "$PKG_CONFIG" && \ ++ { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libusb\"") >&5 ++ ($PKG_CONFIG --exists --print-errors "libusb") 2>&5 ++ ac_status=$? ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; then ++ pkg_cv_LIBUSB_LIBS=`$PKG_CONFIG --libs "libusb" 2>/dev/null` ++else ++ pkg_failed=yes ++fi ++ else ++ pkg_failed=untried ++fi ++ ++ ++ ++if test $pkg_failed = yes; then ++ ++if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then ++ _pkg_short_errors_supported=yes ++else ++ _pkg_short_errors_supported=no ++fi ++ if test $_pkg_short_errors_supported = yes; then ++ LIBUSB_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "libusb" 2>&1` ++ else ++ LIBUSB_PKG_ERRORS=`$PKG_CONFIG --print-errors "libusb" 2>&1` ++ fi ++ # Put the nasty error message in config.log where it belongs ++ echo "$LIBUSB_PKG_ERRORS" >&5 ++ ++ { { $as_echo "$as_me:$LINENO: error: Package requirements (libusb) were not met: ++ ++$LIBUSB_PKG_ERRORS ++ ++Consider adjusting the PKG_CONFIG_PATH environment variable if you ++installed software in a non-standard prefix. ++ ++Alternatively, you may set the environment variables LIBUSB_CFLAGS ++and LIBUSB_LIBS to avoid the need to call pkg-config. ++See the pkg-config man page for more details. ++" >&5 ++$as_echo "$as_me: error: Package requirements (libusb) were not met: ++ ++$LIBUSB_PKG_ERRORS ++ ++Consider adjusting the PKG_CONFIG_PATH environment variable if you ++installed software in a non-standard prefix. ++ ++Alternatively, you may set the environment variables LIBUSB_CFLAGS ++and LIBUSB_LIBS to avoid the need to call pkg-config. ++See the pkg-config man page for more details. ++" >&2;} ++ { (exit 1); exit 1; }; } ++elif test $pkg_failed = untried; then ++ { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 ++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} ++{ { $as_echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old. Make sure it ++is in your PATH or set the PKG_CONFIG environment variable to the full ++path to pkg-config. ++ ++Alternatively, you may set the environment variables LIBUSB_CFLAGS ++and LIBUSB_LIBS to avoid the need to call pkg-config. ++See the pkg-config man page for more details. ++ ++To get pkg-config, see . ++See \`config.log' for more details." >&5 ++$as_echo "$as_me: error: The pkg-config script could not be found or is too old. Make sure it ++is in your PATH or set the PKG_CONFIG environment variable to the full ++path to pkg-config. ++ ++Alternatively, you may set the environment variables LIBUSB_CFLAGS ++and LIBUSB_LIBS to avoid the need to call pkg-config. ++See the pkg-config man page for more details. ++ ++To get pkg-config, see . ++See \`config.log' for more details." >&2;} ++ { (exit 1); exit 1; }; }; } ++else ++ LIBUSB_CFLAGS=$pkg_cv_LIBUSB_CFLAGS ++ LIBUSB_LIBS=$pkg_cv_LIBUSB_LIBS ++ { $as_echo "$as_me:$LINENO: result: yes" >&5 ++$as_echo "yes" >&6; } ++ : ++fi ++ if test "${LIBUSB_LIBS}"; then ++ PC_REQS="libusb $PC_REQS" ++ ++ fi + fi + fi + +@@ -11664,13 +13480,13 @@ fi + if test "$ac_cv_func_getnameinfo" = "yes" \ + && test "$ac_cv_func_getaddrinfo" = "yes" ; then + +- { echo "$as_me:$LINENO: checking whether to enable IPv6" >&5 +-echo $ECHO_N "checking whether to enable IPv6... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking whether to enable IPv6" >&5 ++$as_echo_n "checking whether to enable IPv6... " >&6; } + # Check whether --enable-ipv6 was given. + if test "${enable_ipv6+set}" = set; then + enableval=$enable_ipv6; if test "$enableval" = "no" ; then +- { echo "$as_me:$LINENO: result: no, manually disabled" >&5 +-echo "${ECHO_T}no, manually disabled" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no, manually disabled" >&5 ++$as_echo "no, manually disabled" >&6; } + ipv6=no + fi + +@@ -11708,20 +13524,21 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + +- { echo "$as_me:$LINENO: result: yes" >&5 +-echo "${ECHO_T}yes" >&6; } ++ { $as_echo "$as_me:$LINENO: result: yes" >&5 ++$as_echo "yes" >&6; } + + cat >>confdefs.h <<\_ACEOF + #define ENABLE_IPV6 1 +@@ -11730,12 +13547,12 @@ _ACEOF + ipv6=yes + + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + +- { echo "$as_me:$LINENO: result: no (couldn't compile test program)" >&5 +-echo "${ECHO_T}no (couldn't compile test program)" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no (couldn't compile test program)" >&5 ++$as_echo "no (couldn't compile test program)" >&6; } + ipv6=no + + fi +@@ -11744,8 +13561,8 @@ rm -f core conftest.err conftest.$ac_obj + fi + + if test "$ipv6" != "no" ; then +- { echo "$as_me:$LINENO: checking whether struct sockaddr_storage has an ss_family member" >&5 +-echo $ECHO_N "checking whether struct sockaddr_storage has an ss_family member... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking whether struct sockaddr_storage has an ss_family member" >&5 ++$as_echo_n "checking whether struct sockaddr_storage has an ss_family member... " >&6; } + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF +@@ -11775,20 +13592,21 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + +- { echo "$as_me:$LINENO: result: yes" >&5 +-echo "${ECHO_T}yes" >&6; } ++ { $as_echo "$as_me:$LINENO: result: yes" >&5 ++$as_echo "yes" >&6; } + + cat >>confdefs.h <<\_ACEOF + #define HAS_SS_FAMILY 1 +@@ -11796,7 +13614,7 @@ _ACEOF + + + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + +@@ -11829,20 +13647,21 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + +- { echo "$as_me:$LINENO: result: no, but __ss_family exists" >&5 +-echo "${ECHO_T}no, but __ss_family exists" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no, but __ss_family exists" >&5 ++$as_echo "no, but __ss_family exists" >&6; } + + cat >>confdefs.h <<\_ACEOF + #define HAS___SS_FAMILY 1 +@@ -11850,12 +13669,12 @@ _ACEOF + + + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + ipv6=no + + fi +@@ -11946,10 +13765,10 @@ else + fi + + +-{ echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5 +-echo $ECHO_N "checking for a sed that does not truncate output... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5 ++$as_echo_n "checking for a sed that does not truncate output... " >&6; } + if test "${lt_cv_path_SED+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + # Loop through the user's path and test for sed and gsed. + # Then use that list of sed's as ones to test for truncation. +@@ -12000,8 +13819,8 @@ done + fi + + SED=$lt_cv_path_SED +-{ echo "$as_me:$LINENO: result: $SED" >&5 +-echo "${ECHO_T}$SED" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $SED" >&5 ++$as_echo "$SED" >&6; } + + + # Check whether --with-gnu-ld was given. +@@ -12014,8 +13833,8 @@ fi + ac_prog=ld + if test "$GCC" = yes; then + # Check if gcc -print-prog-name=ld gives a path. +- { echo "$as_me:$LINENO: checking for ld used by $CC" >&5 +-echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for ld used by $CC" >&5 ++$as_echo_n "checking for ld used by $CC... " >&6; } + case $host in + *-*-mingw*) + # gcc leaves a trailing carriage return which upsets mingw +@@ -12044,14 +13863,14 @@ echo $ECHO_N "checking for ld used by $C + ;; + esac + elif test "$with_gnu_ld" = yes; then +- { echo "$as_me:$LINENO: checking for GNU ld" >&5 +-echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for GNU ld" >&5 ++$as_echo_n "checking for GNU ld... " >&6; } + else +- { echo "$as_me:$LINENO: checking for non-GNU ld" >&5 +-echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for non-GNU ld" >&5 ++$as_echo_n "checking for non-GNU ld... " >&6; } + fi + if test "${lt_cv_path_LD+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -z "$LD"; then + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR +@@ -12081,19 +13900,19 @@ fi + + LD="$lt_cv_path_LD" + if test -n "$LD"; then +- { echo "$as_me:$LINENO: result: $LD" >&5 +-echo "${ECHO_T}$LD" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $LD" >&5 ++$as_echo "$LD" >&6; } + else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi +-test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5 +-echo "$as_me: error: no acceptable ld found in \$PATH" >&2;} ++test -z "$LD" && { { $as_echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5 ++$as_echo "$as_me: error: no acceptable ld found in \$PATH" >&2;} + { (exit 1); exit 1; }; } +-{ echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5 +-echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5 ++$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } + if test "${lt_cv_prog_gnu_ld+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + # I'd rather use --version here, but apparently some GNU lds only accept -v. + case `$LD -v 2>&1 &1 &5 +-echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5 ++$as_echo "$lt_cv_prog_gnu_ld" >&6; } + with_gnu_ld=$lt_cv_prog_gnu_ld + + +-{ echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5 +-echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5 ++$as_echo_n "checking for $LD option to reload object files... " >&6; } + if test "${lt_cv_ld_reload_flag+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + lt_cv_ld_reload_flag='-r' + fi +-{ echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5 +-echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5 ++$as_echo "$lt_cv_ld_reload_flag" >&6; } + reload_flag=$lt_cv_ld_reload_flag + case $reload_flag in + "" | " "*) ;; +@@ -12135,10 +13954,10 @@ case $host_os in + ;; + esac + +-{ echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5 +-echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5 ++$as_echo_n "checking for BSD-compatible nm... " >&6; } + if test "${lt_cv_path_NM+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$NM"; then + # Let the user override the test. +@@ -12184,25 +14003,25 @@ else + test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm + fi + fi +-{ echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5 +-echo "${ECHO_T}$lt_cv_path_NM" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5 ++$as_echo "$lt_cv_path_NM" >&6; } + NM="$lt_cv_path_NM" + +-{ echo "$as_me:$LINENO: checking whether ln -s works" >&5 +-echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking whether ln -s works" >&5 ++$as_echo_n "checking whether ln -s works... " >&6; } + LN_S=$as_ln_s + if test "$LN_S" = "ln -s"; then +- { echo "$as_me:$LINENO: result: yes" >&5 +-echo "${ECHO_T}yes" >&6; } ++ { $as_echo "$as_me:$LINENO: result: yes" >&5 ++$as_echo "yes" >&6; } + else +- { echo "$as_me:$LINENO: result: no, using $LN_S" >&5 +-echo "${ECHO_T}no, using $LN_S" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no, using $LN_S" >&5 ++$as_echo "no, using $LN_S" >&6; } + fi + +-{ echo "$as_me:$LINENO: checking how to recognise dependent libraries" >&5 +-echo $ECHO_N "checking how to recognise dependent libraries... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking how to recognise dependent libraries" >&5 ++$as_echo_n "checking how to recognise dependent libraries... " >&6; } + if test "${lt_cv_deplibs_check_method+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + lt_cv_file_magic_cmd='$MAGIC_CMD' + lt_cv_file_magic_test_file= +@@ -12375,8 +14194,8 @@ sysv5* | sco3.2v5* | sco5v6* | unixware* + esac + + fi +-{ echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5 +-echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5 ++$as_echo "$lt_cv_deplibs_check_method" >&6; } + file_magic_cmd=$lt_cv_file_magic_cmd + deplibs_check_method=$lt_cv_deplibs_check_method + test -z "$deplibs_check_method" && deplibs_check_method=unknown +@@ -12409,7 +14228,7 @@ ia64-*-hpux*) + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + case `/usr/bin/file conftest.$ac_objext` in + *ELF-32*) +@@ -12424,11 +14243,11 @@ ia64-*-hpux*) + ;; + *-*-irix6*) + # Find out which ABI we are using. +- echo '#line 12426 "configure"' > conftest.$ac_ext ++ echo '#line 14246 "configure"' > conftest.$ac_ext + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + if test "$lt_cv_prog_gnu_ld" = yes; then + case `/usr/bin/file conftest.$ac_objext` in +@@ -12465,7 +14284,7 @@ x86_64-*linux*|ppc*-*linux*|powerpc*-*li + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + case `/usr/bin/file conftest.o` in + *32-bit*) +@@ -12509,10 +14328,10 @@ x86_64-*linux*|ppc*-*linux*|powerpc*-*li + # On SCO OpenServer 5, we need -belf to get full-featured binaries. + SAVE_CFLAGS="$CFLAGS" + CFLAGS="$CFLAGS -belf" +- { echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5 +-echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5 ++$as_echo_n "checking whether the C compiler needs -belf... " >&6; } + if test "${lt_cv_cc_needs_belf+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + ac_ext=c + ac_cpp='$CPP $CPPFLAGS' +@@ -12541,26 +14360,30 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then + lt_cv_cc_needs_belf=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + lt_cv_cc_needs_belf=no + fi + ++rm -rf conftest.dSYM + rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + ac_ext=c +@@ -12570,8 +14393,8 @@ ac_link='$CC -o conftest$ac_exeext $CFLA + ac_compiler_gnu=$ac_cv_c_compiler_gnu + + fi +-{ echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5 +-echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5 ++$as_echo "$lt_cv_cc_needs_belf" >&6; } + if test x"$lt_cv_cc_needs_belf" != x"yes"; then + # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf + CFLAGS="$SAVE_CFLAGS" +@@ -12583,7 +14406,7 @@ sparc*-*solaris*) + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + case `/usr/bin/file conftest.o` in + *64-bit*) +@@ -12601,10 +14424,10 @@ sparc*-*solaris*) + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. + set dummy ${ac_tool_prefix}dlltool; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_DLLTOOL+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$DLLTOOL"; then + ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. +@@ -12617,7 +14440,7 @@ do + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -12628,11 +14451,11 @@ fi + fi + DLLTOOL=$ac_cv_prog_DLLTOOL + if test -n "$DLLTOOL"; then +- { echo "$as_me:$LINENO: result: $DLLTOOL" >&5 +-echo "${ECHO_T}$DLLTOOL" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $DLLTOOL" >&5 ++$as_echo "$DLLTOOL" >&6; } + else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + +@@ -12641,10 +14464,10 @@ if test -z "$ac_cv_prog_DLLTOOL"; then + ac_ct_DLLTOOL=$DLLTOOL + # Extract the first word of "dlltool", so it can be a program name with args. + set dummy dlltool; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_ac_ct_DLLTOOL+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$ac_ct_DLLTOOL"; then + ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. +@@ -12657,7 +14480,7 @@ do + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_DLLTOOL="dlltool" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -12668,11 +14491,11 @@ fi + fi + ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL + if test -n "$ac_ct_DLLTOOL"; then +- { echo "$as_me:$LINENO: result: $ac_ct_DLLTOOL" >&5 +-echo "${ECHO_T}$ac_ct_DLLTOOL" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $ac_ct_DLLTOOL" >&5 ++$as_echo "$ac_ct_DLLTOOL" >&6; } + else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + if test "x$ac_ct_DLLTOOL" = x; then +@@ -12680,12 +14503,8 @@ fi + else + case $cross_compiling:$ac_tool_warned in + yes:) +-{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&5 +-echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&2;} ++{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} + ac_tool_warned=yes ;; + esac + DLLTOOL=$ac_ct_DLLTOOL +@@ -12697,10 +14516,10 @@ fi + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args. + set dummy ${ac_tool_prefix}as; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_AS+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$AS"; then + ac_cv_prog_AS="$AS" # Let the user override the test. +@@ -12713,7 +14532,7 @@ do + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_AS="${ac_tool_prefix}as" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -12724,11 +14543,11 @@ fi + fi + AS=$ac_cv_prog_AS + if test -n "$AS"; then +- { echo "$as_me:$LINENO: result: $AS" >&5 +-echo "${ECHO_T}$AS" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $AS" >&5 ++$as_echo "$AS" >&6; } + else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + +@@ -12737,10 +14556,10 @@ if test -z "$ac_cv_prog_AS"; then + ac_ct_AS=$AS + # Extract the first word of "as", so it can be a program name with args. + set dummy as; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_ac_ct_AS+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$ac_ct_AS"; then + ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test. +@@ -12753,7 +14572,7 @@ do + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_AS="as" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -12764,11 +14583,11 @@ fi + fi + ac_ct_AS=$ac_cv_prog_ac_ct_AS + if test -n "$ac_ct_AS"; then +- { echo "$as_me:$LINENO: result: $ac_ct_AS" >&5 +-echo "${ECHO_T}$ac_ct_AS" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $ac_ct_AS" >&5 ++$as_echo "$ac_ct_AS" >&6; } + else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + if test "x$ac_ct_AS" = x; then +@@ -12776,12 +14595,8 @@ fi + else + case $cross_compiling:$ac_tool_warned in + yes:) +-{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&5 +-echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&2;} ++{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} + ac_tool_warned=yes ;; + esac + AS=$ac_ct_AS +@@ -12793,10 +14608,10 @@ fi + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. + set dummy ${ac_tool_prefix}objdump; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_OBJDUMP+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$OBJDUMP"; then + ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. +@@ -12809,7 +14624,7 @@ do + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -12820,11 +14635,11 @@ fi + fi + OBJDUMP=$ac_cv_prog_OBJDUMP + if test -n "$OBJDUMP"; then +- { echo "$as_me:$LINENO: result: $OBJDUMP" >&5 +-echo "${ECHO_T}$OBJDUMP" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $OBJDUMP" >&5 ++$as_echo "$OBJDUMP" >&6; } + else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + +@@ -12833,10 +14648,10 @@ if test -z "$ac_cv_prog_OBJDUMP"; then + ac_ct_OBJDUMP=$OBJDUMP + # Extract the first word of "objdump", so it can be a program name with args. + set dummy objdump; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$ac_ct_OBJDUMP"; then + ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. +@@ -12849,7 +14664,7 @@ do + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_OBJDUMP="objdump" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -12860,11 +14675,11 @@ fi + fi + ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP + if test -n "$ac_ct_OBJDUMP"; then +- { echo "$as_me:$LINENO: result: $ac_ct_OBJDUMP" >&5 +-echo "${ECHO_T}$ac_ct_OBJDUMP" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $ac_ct_OBJDUMP" >&5 ++$as_echo "$ac_ct_OBJDUMP" >&6; } + else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + if test "x$ac_ct_OBJDUMP" = x; then +@@ -12872,12 +14687,8 @@ fi + else + case $cross_compiling:$ac_tool_warned in + yes:) +-{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&5 +-echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&2;} ++{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} + ac_tool_warned=yes ;; + esac + OBJDUMP=$ac_ct_OBJDUMP +@@ -12896,20 +14707,21 @@ need_locks="$enable_libtool_lock" + + for ac_header in dlfcn.h + do +-as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` ++as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` + if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then +- { echo "$as_me:$LINENO: checking for $ac_header" >&5 +-echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 ++$as_echo_n "checking for $ac_header... " >&6; } + if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + fi +-ac_res=`eval echo '${'$as_ac_Header'}'` +- { echo "$as_me:$LINENO: result: $ac_res" >&5 +-echo "${ECHO_T}$ac_res" >&6; } ++ac_res=`eval 'as_val=${'$as_ac_Header'} ++ $as_echo "$as_val"'` ++ { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 ++$as_echo "$ac_res" >&6; } + else + # Is the header compilable? +-{ echo "$as_me:$LINENO: checking $ac_header usability" >&5 +-echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 ++$as_echo_n "checking $ac_header usability... " >&6; } + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF +@@ -12925,32 +14737,33 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_header_compiler=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_compiler=no + fi + + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +-{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +-echo "${ECHO_T}$ac_header_compiler" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 ++$as_echo "$ac_header_compiler" >&6; } + + # Is the header present? +-{ echo "$as_me:$LINENO: checking $ac_header presence" >&5 +-echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 ++$as_echo_n "checking $ac_header presence... " >&6; } + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF +@@ -12964,51 +14777,52 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + ac_header_preproc=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no + fi + + rm -f conftest.err conftest.$ac_ext +-{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +-echo "${ECHO_T}$ac_header_preproc" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 ++$as_echo "$ac_header_preproc" >&6; } + + # So? What about this header? + case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) +- { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 +-echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} +- { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 +-echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 ++$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 ++$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) +- { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 +-echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} +- { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 +-echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} +- { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 +-echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} +- { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 +-echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} +- { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +-echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} +- { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 +-echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 ++$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 ++$as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 ++$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 ++$as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 ++$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 ++$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} + ( cat <<\_ASBOX + ## ------------------------------------------------- ## + ## Report this to sane-devel@lists.alioth.debian.org ## +@@ -13017,21 +14831,24 @@ _ASBOX + ) | sed "s/^/$as_me: WARNING: /" >&2 + ;; + esac +-{ echo "$as_me:$LINENO: checking for $ac_header" >&5 +-echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 ++$as_echo_n "checking for $ac_header... " >&6; } + if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + eval "$as_ac_Header=\$ac_header_preproc" + fi +-ac_res=`eval echo '${'$as_ac_Header'}'` +- { echo "$as_me:$LINENO: result: $ac_res" >&5 +-echo "${ECHO_T}$ac_res" >&6; } ++ac_res=`eval 'as_val=${'$as_ac_Header'} ++ $as_echo "$as_val"'` ++ { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 ++$as_echo "$ac_res" >&6; } + + fi +-if test `eval echo '${'$as_ac_Header'}'` = yes; then ++as_val=`eval 'as_val=${'$as_ac_Header'} ++ $as_echo "$as_val"'` ++ if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +-#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 ++#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 + _ACEOF + + fi +@@ -13052,10 +14869,10 @@ if test -z "$CXX"; then + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. + set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_CXX+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$CXX"; then + ac_cv_prog_CXX="$CXX" # Let the user override the test. +@@ -13068,7 +14885,7 @@ do + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -13079,11 +14896,11 @@ fi + fi + CXX=$ac_cv_prog_CXX + if test -n "$CXX"; then +- { echo "$as_me:$LINENO: result: $CXX" >&5 +-echo "${ECHO_T}$CXX" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $CXX" >&5 ++$as_echo "$CXX" >&6; } + else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + +@@ -13096,10 +14913,10 @@ if test -z "$CXX"; then + do + # Extract the first word of "$ac_prog", so it can be a program name with args. + set dummy $ac_prog; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$ac_ct_CXX"; then + ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. +@@ -13112,7 +14929,7 @@ do + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_CXX="$ac_prog" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -13123,11 +14940,11 @@ fi + fi + ac_ct_CXX=$ac_cv_prog_ac_ct_CXX + if test -n "$ac_ct_CXX"; then +- { echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5 +-echo "${ECHO_T}$ac_ct_CXX" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5 ++$as_echo "$ac_ct_CXX" >&6; } + else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + +@@ -13139,12 +14956,8 @@ done + else + case $cross_compiling:$ac_tool_warned in + yes:) +-{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&5 +-echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&2;} ++{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} + ac_tool_warned=yes ;; + esac + CXX=$ac_ct_CXX +@@ -13154,43 +14967,47 @@ fi + fi + fi + # Provide some information about the compiler. +-echo "$as_me:$LINENO: checking for C++ compiler version" >&5 +-ac_compiler=`set X $ac_compile; echo $2` ++$as_echo "$as_me:$LINENO: checking for C++ compiler version" >&5 ++set X $ac_compile ++ac_compiler=$2 + { (ac_try="$ac_compiler --version >&5" + case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler --version >&5") 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + { (ac_try="$ac_compiler -v >&5" + case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler -v >&5") 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + { (ac_try="$ac_compiler -V >&5" + case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler -V >&5") 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + +-{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5 +-echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5 ++$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; } + if test "${ac_cv_cxx_compiler_gnu+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ +@@ -13216,20 +15033,21 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_cxx_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_compiler_gnu=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_compiler_gnu=no +@@ -13239,15 +15057,19 @@ rm -f core conftest.err conftest.$ac_obj + ac_cv_cxx_compiler_gnu=$ac_compiler_gnu + + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5 +-echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; } +-GXX=`test $ac_compiler_gnu = yes && echo yes` ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5 ++$as_echo "$ac_cv_cxx_compiler_gnu" >&6; } ++if test $ac_compiler_gnu = yes; then ++ GXX=yes ++else ++ GXX= ++fi + ac_test_CXXFLAGS=${CXXFLAGS+set} + ac_save_CXXFLAGS=$CXXFLAGS +-{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5 +-echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5 ++$as_echo_n "checking whether $CXX accepts -g... " >&6; } + if test "${ac_cv_prog_cxx_g+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + ac_save_cxx_werror_flag=$ac_cxx_werror_flag + ac_cxx_werror_flag=yes +@@ -13274,20 +15096,21 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_cxx_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_prog_cxx_g=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + CXXFLAGS="" +@@ -13312,20 +15135,21 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_cxx_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + : + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cxx_werror_flag=$ac_save_cxx_werror_flag +@@ -13351,20 +15175,21 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_cxx_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_prog_cxx_g=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + +@@ -13379,8 +15204,8 @@ fi + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + ac_cxx_werror_flag=$ac_save_cxx_werror_flag + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5 +-echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5 ++$as_echo "$ac_cv_prog_cxx_g" >&6; } + if test "$ac_test_CXXFLAGS" = set; then + CXXFLAGS=$ac_save_CXXFLAGS + elif test $ac_cv_prog_cxx_g = yes; then +@@ -13412,11 +15237,11 @@ ac_cpp='$CXXCPP $CPPFLAGS' + ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' + ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' + ac_compiler_gnu=$ac_cv_cxx_compiler_gnu +-{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5 +-echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5 ++$as_echo_n "checking how to run the C++ preprocessor... " >&6; } + if test -z "$CXXCPP"; then + if test "${ac_cv_prog_CXXCPP+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + # Double quotes because CXXCPP needs to be expanded + for CXXCPP in "$CXX -E" "/lib/cpp" +@@ -13448,20 +15273,21 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || + test ! -s conftest.err + }; then + : + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + # Broken: fails on valid input. +@@ -13485,13 +15311,14 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || + test ! -s conftest.err +@@ -13499,7 +15326,7 @@ eval "echo \"\$as_me:$LINENO: $ac_try_ec + # Broken: success on invalid input. + continue + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + # Passes both tests. +@@ -13524,8 +15351,8 @@ fi + else + ac_cv_prog_CXXCPP=$CXXCPP + fi +-{ echo "$as_me:$LINENO: result: $CXXCPP" >&5 +-echo "${ECHO_T}$CXXCPP" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $CXXCPP" >&5 ++$as_echo "$CXXCPP" >&6; } + ac_preproc_ok=false + for ac_cxx_preproc_warn_flag in '' yes + do +@@ -13553,20 +15380,21 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || + test ! -s conftest.err + }; then + : + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + # Broken: fails on valid input. +@@ -13590,13 +15418,14 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || + test ! -s conftest.err +@@ -13604,7 +15433,7 @@ eval "echo \"\$as_me:$LINENO: $ac_try_ec + # Broken: success on invalid input. + continue + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + # Passes both tests. +@@ -13620,11 +15449,13 @@ rm -f conftest.err conftest.$ac_ext + if $ac_preproc_ok; then + : + else +- { { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check ++ { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 ++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} ++{ { $as_echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check + See \`config.log' for more details." >&5 +-echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check ++$as_echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check + See \`config.log' for more details." >&2;} +- { (exit 1); exit 1; }; } ++ { (exit 1); exit 1; }; }; } + fi + + ac_ext=cpp +@@ -13645,10 +15476,10 @@ if test -n "$ac_tool_prefix"; then + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. + set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_F77+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$F77"; then + ac_cv_prog_F77="$F77" # Let the user override the test. +@@ -13661,7 +15492,7 @@ do + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_F77="$ac_tool_prefix$ac_prog" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -13672,11 +15503,11 @@ fi + fi + F77=$ac_cv_prog_F77 + if test -n "$F77"; then +- { echo "$as_me:$LINENO: result: $F77" >&5 +-echo "${ECHO_T}$F77" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $F77" >&5 ++$as_echo "$F77" >&6; } + else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + +@@ -13689,10 +15520,10 @@ if test -z "$F77"; then + do + # Extract the first word of "$ac_prog", so it can be a program name with args. + set dummy $ac_prog; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_ac_ct_F77+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$ac_ct_F77"; then + ac_cv_prog_ac_ct_F77="$ac_ct_F77" # Let the user override the test. +@@ -13705,7 +15536,7 @@ do + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_F77="$ac_prog" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -13716,11 +15547,11 @@ fi + fi + ac_ct_F77=$ac_cv_prog_ac_ct_F77 + if test -n "$ac_ct_F77"; then +- { echo "$as_me:$LINENO: result: $ac_ct_F77" >&5 +-echo "${ECHO_T}$ac_ct_F77" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $ac_ct_F77" >&5 ++$as_echo "$ac_ct_F77" >&6; } + else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + +@@ -13732,12 +15563,8 @@ done + else + case $cross_compiling:$ac_tool_warned in + yes:) +-{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&5 +-echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&2;} ++{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} + ac_tool_warned=yes ;; + esac + F77=$ac_ct_F77 +@@ -13746,37 +15573,41 @@ fi + + + # Provide some information about the compiler. +-echo "$as_me:$LINENO: checking for Fortran 77 compiler version" >&5 +-ac_compiler=`set X $ac_compile; echo $2` ++$as_echo "$as_me:$LINENO: checking for Fortran 77 compiler version" >&5 ++set X $ac_compile ++ac_compiler=$2 + { (ac_try="$ac_compiler --version >&5" + case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler --version >&5") 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + { (ac_try="$ac_compiler -v >&5" + case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler -v >&5") 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + { (ac_try="$ac_compiler -V >&5" + case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler -V >&5") 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + rm -f a.out + +@@ -13784,10 +15615,10 @@ rm -f a.out + # input file. (Note that this only needs to work for GNU compilers.) + ac_save_ext=$ac_ext + ac_ext=F +-{ echo "$as_me:$LINENO: checking whether we are using the GNU Fortran 77 compiler" >&5 +-echo $ECHO_N "checking whether we are using the GNU Fortran 77 compiler... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking whether we are using the GNU Fortran 77 compiler" >&5 ++$as_echo_n "checking whether we are using the GNU Fortran 77 compiler... " >&6; } + if test "${ac_cv_f77_compiler_gnu+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + cat >conftest.$ac_ext <<_ACEOF + program main +@@ -13803,20 +15634,21 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_f77_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_compiler_gnu=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_compiler_gnu=no +@@ -13826,16 +15658,16 @@ rm -f core conftest.err conftest.$ac_obj + ac_cv_f77_compiler_gnu=$ac_compiler_gnu + + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_f77_compiler_gnu" >&5 +-echo "${ECHO_T}$ac_cv_f77_compiler_gnu" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_f77_compiler_gnu" >&5 ++$as_echo "$ac_cv_f77_compiler_gnu" >&6; } + ac_ext=$ac_save_ext + ac_test_FFLAGS=${FFLAGS+set} + ac_save_FFLAGS=$FFLAGS + FFLAGS= +-{ echo "$as_me:$LINENO: checking whether $F77 accepts -g" >&5 +-echo $ECHO_N "checking whether $F77 accepts -g... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking whether $F77 accepts -g" >&5 ++$as_echo_n "checking whether $F77 accepts -g... " >&6; } + if test "${ac_cv_prog_f77_g+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + FFLAGS=-g + cat >conftest.$ac_ext <<_ACEOF +@@ -13849,20 +15681,21 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_f77_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_prog_f77_g=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_prog_f77_g=no +@@ -13871,8 +15704,8 @@ fi + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_prog_f77_g" >&5 +-echo "${ECHO_T}$ac_cv_prog_f77_g" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_f77_g" >&5 ++$as_echo "$ac_cv_prog_f77_g" >&6; } + if test "$ac_test_FFLAGS" = set; then + FFLAGS=$ac_save_FFLAGS + elif test $ac_cv_prog_f77_g = yes; then +@@ -13889,7 +15722,11 @@ else + fi + fi + +-G77=`test $ac_compiler_gnu = yes && echo yes` ++if test $ac_compiler_gnu = yes; then ++ G77=yes ++else ++ G77= ++fi + ac_ext=c + ac_cpp='$CPP $CPPFLAGS' + ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +@@ -13901,10 +15738,10 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu + # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers! + + # find the maximum length of command line arguments +-{ echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5 +-echo $ECHO_N "checking the maximum length of command line arguments... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5 ++$as_echo_n "checking the maximum length of command line arguments... " >&6; } + if test "${lt_cv_sys_max_cmd_len+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + i=0 + teststring="ABCD" +@@ -14010,21 +15847,21 @@ else + fi + + if test -n $lt_cv_sys_max_cmd_len ; then +- { echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5 +-echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5 ++$as_echo "$lt_cv_sys_max_cmd_len" >&6; } + else +- { echo "$as_me:$LINENO: result: none" >&5 +-echo "${ECHO_T}none" >&6; } ++ { $as_echo "$as_me:$LINENO: result: none" >&5 ++$as_echo "none" >&6; } + fi + + + + + # Check for command to grab the raw symbol name followed by C symbol from nm. +-{ echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5 +-echo $ECHO_N "checking command to parse $NM output from $compiler object... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5 ++$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } + if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + + # These are sane defaults that work on at least a few old systems. +@@ -14129,14 +15966,14 @@ EOF + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + # Now try to grab the symbols. + nlist=conftest.nm + if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5 + (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && test -s "$nlist"; then + # Try sorting and uniquifying the output. + if sort "$nlist" | uniq > "$nlist"T; then +@@ -14191,7 +16028,7 @@ EOF + if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && test -s conftest${ac_exeext}; then + pipe_works=yes + fi +@@ -14226,17 +16063,17 @@ if test -z "$lt_cv_sys_global_symbol_pip + lt_cv_sys_global_symbol_to_cdecl= + fi + if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then +- { echo "$as_me:$LINENO: result: failed" >&5 +-echo "${ECHO_T}failed" >&6; } ++ { $as_echo "$as_me:$LINENO: result: failed" >&5 ++$as_echo "failed" >&6; } + else +- { echo "$as_me:$LINENO: result: ok" >&5 +-echo "${ECHO_T}ok" >&6; } ++ { $as_echo "$as_me:$LINENO: result: ok" >&5 ++$as_echo "ok" >&6; } + fi + +-{ echo "$as_me:$LINENO: checking for objdir" >&5 +-echo $ECHO_N "checking for objdir... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for objdir" >&5 ++$as_echo_n "checking for objdir... " >&6; } + if test "${lt_cv_objdir+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + rm -f .libs 2>/dev/null + mkdir .libs 2>/dev/null +@@ -14248,8 +16085,8 @@ else + fi + rmdir .libs 2>/dev/null + fi +-{ echo "$as_me:$LINENO: result: $lt_cv_objdir" >&5 +-echo "${ECHO_T}$lt_cv_objdir" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $lt_cv_objdir" >&5 ++$as_echo "$lt_cv_objdir" >&6; } + objdir=$lt_cv_objdir + + +@@ -14300,10 +16137,10 @@ with_gnu_ld="$lt_cv_prog_gnu_ld" + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. + set dummy ${ac_tool_prefix}ar; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_AR+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$AR"; then + ac_cv_prog_AR="$AR" # Let the user override the test. +@@ -14316,7 +16153,7 @@ do + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_AR="${ac_tool_prefix}ar" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -14327,11 +16164,11 @@ fi + fi + AR=$ac_cv_prog_AR + if test -n "$AR"; then +- { echo "$as_me:$LINENO: result: $AR" >&5 +-echo "${ECHO_T}$AR" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $AR" >&5 ++$as_echo "$AR" >&6; } + else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + +@@ -14340,10 +16177,10 @@ if test -z "$ac_cv_prog_AR"; then + ac_ct_AR=$AR + # Extract the first word of "ar", so it can be a program name with args. + set dummy ar; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_ac_ct_AR+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$ac_ct_AR"; then + ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. +@@ -14356,7 +16193,7 @@ do + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_AR="ar" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -14367,11 +16204,11 @@ fi + fi + ac_ct_AR=$ac_cv_prog_ac_ct_AR + if test -n "$ac_ct_AR"; then +- { echo "$as_me:$LINENO: result: $ac_ct_AR" >&5 +-echo "${ECHO_T}$ac_ct_AR" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $ac_ct_AR" >&5 ++$as_echo "$ac_ct_AR" >&6; } + else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + if test "x$ac_ct_AR" = x; then +@@ -14379,12 +16216,8 @@ fi + else + case $cross_compiling:$ac_tool_warned in + yes:) +-{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&5 +-echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&2;} ++{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} + ac_tool_warned=yes ;; + esac + AR=$ac_ct_AR +@@ -14396,10 +16229,10 @@ fi + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. + set dummy ${ac_tool_prefix}ranlib; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_RANLIB+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$RANLIB"; then + ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. +@@ -14412,7 +16245,7 @@ do + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -14423,11 +16256,11 @@ fi + fi + RANLIB=$ac_cv_prog_RANLIB + if test -n "$RANLIB"; then +- { echo "$as_me:$LINENO: result: $RANLIB" >&5 +-echo "${ECHO_T}$RANLIB" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $RANLIB" >&5 ++$as_echo "$RANLIB" >&6; } + else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + +@@ -14436,10 +16269,10 @@ if test -z "$ac_cv_prog_RANLIB"; then + ac_ct_RANLIB=$RANLIB + # Extract the first word of "ranlib", so it can be a program name with args. + set dummy ranlib; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$ac_ct_RANLIB"; then + ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. +@@ -14452,7 +16285,7 @@ do + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_RANLIB="ranlib" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -14463,11 +16296,11 @@ fi + fi + ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB + if test -n "$ac_ct_RANLIB"; then +- { echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 +-echo "${ECHO_T}$ac_ct_RANLIB" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 ++$as_echo "$ac_ct_RANLIB" >&6; } + else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + if test "x$ac_ct_RANLIB" = x; then +@@ -14475,12 +16308,8 @@ fi + else + case $cross_compiling:$ac_tool_warned in + yes:) +-{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&5 +-echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&2;} ++{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} + ac_tool_warned=yes ;; + esac + RANLIB=$ac_ct_RANLIB +@@ -14492,10 +16321,10 @@ fi + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. + set dummy ${ac_tool_prefix}strip; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_STRIP+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$STRIP"; then + ac_cv_prog_STRIP="$STRIP" # Let the user override the test. +@@ -14508,7 +16337,7 @@ do + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_STRIP="${ac_tool_prefix}strip" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -14519,11 +16348,11 @@ fi + fi + STRIP=$ac_cv_prog_STRIP + if test -n "$STRIP"; then +- { echo "$as_me:$LINENO: result: $STRIP" >&5 +-echo "${ECHO_T}$STRIP" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $STRIP" >&5 ++$as_echo "$STRIP" >&6; } + else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + +@@ -14532,10 +16361,10 @@ if test -z "$ac_cv_prog_STRIP"; then + ac_ct_STRIP=$STRIP + # Extract the first word of "strip", so it can be a program name with args. + set dummy strip; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$ac_ct_STRIP"; then + ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. +@@ -14548,7 +16377,7 @@ do + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_STRIP="strip" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -14559,11 +16388,11 @@ fi + fi + ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP + if test -n "$ac_ct_STRIP"; then +- { echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 +-echo "${ECHO_T}$ac_ct_STRIP" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 ++$as_echo "$ac_ct_STRIP" >&6; } + else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + if test "x$ac_ct_STRIP" = x; then +@@ -14571,12 +16400,8 @@ fi + else + case $cross_compiling:$ac_tool_warned in + yes:) +-{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&5 +-echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&2;} ++{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} + ac_tool_warned=yes ;; + esac + STRIP=$ac_ct_STRIP +@@ -14639,10 +16464,10 @@ cc_basename=`$echo "X$cc_temp" | $Xsed - + case $deplibs_check_method in + file_magic*) + if test "$file_magic_cmd" = '$MAGIC_CMD'; then +- { echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5 +-echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5 ++$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } + if test "${lt_cv_path_MAGIC_CMD+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + case $MAGIC_CMD in + [\\/*] | ?:[\\/]*) +@@ -14692,19 +16517,19 @@ fi + + MAGIC_CMD="$lt_cv_path_MAGIC_CMD" + if test -n "$MAGIC_CMD"; then +- { echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5 +-echo "${ECHO_T}$MAGIC_CMD" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5 ++$as_echo "$MAGIC_CMD" >&6; } + else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + if test -z "$lt_cv_path_MAGIC_CMD"; then + if test -n "$ac_tool_prefix"; then +- { echo "$as_me:$LINENO: checking for file" >&5 +-echo $ECHO_N "checking for file... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for file" >&5 ++$as_echo_n "checking for file... " >&6; } + if test "${lt_cv_path_MAGIC_CMD+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + case $MAGIC_CMD in + [\\/*] | ?:[\\/]*) +@@ -14754,11 +16579,11 @@ fi + + MAGIC_CMD="$lt_cv_path_MAGIC_CMD" + if test -n "$MAGIC_CMD"; then +- { echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5 +-echo "${ECHO_T}$MAGIC_CMD" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5 ++$as_echo "$MAGIC_CMD" >&6; } + else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + else +@@ -14849,10 +16674,10 @@ if test "$GCC" = yes; then + lt_prog_compiler_no_builtin_flag=' -fno-builtin' + + +-{ echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 +-echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 ++$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } + if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + lt_cv_prog_compiler_rtti_exceptions=no + ac_outfile=conftest.$ac_objext +@@ -14867,11 +16692,11 @@ else + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` +- (eval echo "\"\$as_me:14869: $lt_compile\"" >&5) ++ (eval echo "\"\$as_me:16695: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 +- echo "$as_me:14873: \$? = $ac_status" >&5 ++ echo "$as_me:16699: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. +@@ -14884,8 +16709,8 @@ else + $rm conftest* + + fi +-{ echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 +-echo "${ECHO_T}$lt_cv_prog_compiler_rtti_exceptions" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 ++$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } + + if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then + lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" +@@ -14899,8 +16724,8 @@ lt_prog_compiler_wl= + lt_prog_compiler_pic= + lt_prog_compiler_static= + +-{ echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5 +-echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5 ++$as_echo_n "checking for $compiler option to produce PIC... " >&6; } + + if test "$GCC" = yes; then + lt_prog_compiler_wl='-Wl,' +@@ -15109,18 +16934,18 @@ echo $ECHO_N "checking for $compiler opt + esac + fi + +-{ echo "$as_me:$LINENO: result: $lt_prog_compiler_pic" >&5 +-echo "${ECHO_T}$lt_prog_compiler_pic" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $lt_prog_compiler_pic" >&5 ++$as_echo "$lt_prog_compiler_pic" >&6; } + + # + # Check to make sure the PIC flag actually works. + # + if test -n "$lt_prog_compiler_pic"; then + +-{ echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 +-echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic works... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 ++$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } + if test "${lt_prog_compiler_pic_works+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + lt_prog_compiler_pic_works=no + ac_outfile=conftest.$ac_objext +@@ -15135,11 +16960,11 @@ else + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` +- (eval echo "\"\$as_me:15137: $lt_compile\"" >&5) ++ (eval echo "\"\$as_me:16963: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 +- echo "$as_me:15141: \$? = $ac_status" >&5 ++ echo "$as_me:16967: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. +@@ -15152,8 +16977,8 @@ else + $rm conftest* + + fi +-{ echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works" >&5 +-echo "${ECHO_T}$lt_prog_compiler_pic_works" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works" >&5 ++$as_echo "$lt_prog_compiler_pic_works" >&6; } + + if test x"$lt_prog_compiler_pic_works" = xyes; then + case $lt_prog_compiler_pic in +@@ -15180,10 +17005,10 @@ esac + # Check to make sure the static flag actually works. + # + wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" +-{ echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5 +-echo $ECHO_N "checking if $compiler static flag $lt_tmp_static_flag works... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5 ++$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } + if test "${lt_prog_compiler_static_works+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + lt_prog_compiler_static_works=no + save_LDFLAGS="$LDFLAGS" +@@ -15208,8 +17033,8 @@ else + LDFLAGS="$save_LDFLAGS" + + fi +-{ echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works" >&5 +-echo "${ECHO_T}$lt_prog_compiler_static_works" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works" >&5 ++$as_echo "$lt_prog_compiler_static_works" >&6; } + + if test x"$lt_prog_compiler_static_works" = xyes; then + : +@@ -15218,10 +17043,10 @@ else + fi + + +-{ echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5 +-echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5 ++$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } + if test "${lt_cv_prog_compiler_c_o+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + lt_cv_prog_compiler_c_o=no + $rm -r conftest 2>/dev/null +@@ -15239,11 +17064,11 @@ else + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` +- (eval echo "\"\$as_me:15241: $lt_compile\"" >&5) ++ (eval echo "\"\$as_me:17067: $lt_compile\"" >&5) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&5 +- echo "$as_me:15245: \$? = $ac_status" >&5 ++ echo "$as_me:17071: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized +@@ -15265,34 +17090,34 @@ else + $rm conftest* + + fi +-{ echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5 +-echo "${ECHO_T}$lt_cv_prog_compiler_c_o" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5 ++$as_echo "$lt_cv_prog_compiler_c_o" >&6; } + + + hard_links="nottested" + if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then + # do not overwrite the value of need_locks provided by the user +- { echo "$as_me:$LINENO: checking if we can lock with hard links" >&5 +-echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking if we can lock with hard links" >&5 ++$as_echo_n "checking if we can lock with hard links... " >&6; } + hard_links=yes + $rm conftest* + ln conftest.a conftest.b 2>/dev/null && hard_links=no + touch conftest.a + ln conftest.a conftest.b 2>&5 || hard_links=no + ln conftest.a conftest.b 2>/dev/null && hard_links=no +- { echo "$as_me:$LINENO: result: $hard_links" >&5 +-echo "${ECHO_T}$hard_links" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $hard_links" >&5 ++$as_echo "$hard_links" >&6; } + if test "$hard_links" = no; then +- { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 +-echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 ++$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} + need_locks=warn + fi + else + need_locks=no + fi + +-{ echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5 +-echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5 ++$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } + + runpath_var= + allow_undefined_flag= +@@ -15712,18 +17537,21 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then + + aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } + }'` +@@ -15731,12 +17559,13 @@ aix_libpath=`dump -H conftest$ac_exeext + if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } + }'`; fi + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + + fi + ++rm -rf conftest.dSYM + rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi +@@ -15771,18 +17600,21 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then + + aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } + }'` +@@ -15790,12 +17622,13 @@ aix_libpath=`dump -H conftest$ac_exeext + if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } + }'`; fi + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + + fi + ++rm -rf conftest.dSYM + rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi +@@ -16245,8 +18078,8 @@ if test -z "$aix_libpath"; then aix_libp + esac + fi + +-{ echo "$as_me:$LINENO: result: $ld_shlibs" >&5 +-echo "${ECHO_T}$ld_shlibs" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ld_shlibs" >&5 ++$as_echo "$ld_shlibs" >&6; } + test "$ld_shlibs" = no && can_build_shared=no + + # +@@ -16266,15 +18099,15 @@ x|xyes) + # Test whether the compiler implicitly links with -lc since on some + # systems, -lgcc has to come before -lc. If gcc already passes -lc + # to ld, don't add -lc before -lgcc. +- { echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5 +-echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5 ++$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } + $rm conftest* + printf "$lt_simple_compile_test_code" > conftest.$ac_ext + + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } 2>conftest.err; then + soname=conftest + lib=conftest +@@ -16292,7 +18125,7 @@ echo $ECHO_N "checking whether -lc shoul + if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5 + (eval $archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + then + archive_cmds_need_lc=no +@@ -16304,16 +18137,16 @@ echo $ECHO_N "checking whether -lc shoul + cat conftest.err 1>&5 + fi + $rm conftest* +- { echo "$as_me:$LINENO: result: $archive_cmds_need_lc" >&5 +-echo "${ECHO_T}$archive_cmds_need_lc" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $archive_cmds_need_lc" >&5 ++$as_echo "$archive_cmds_need_lc" >&6; } ;; - --libs) -- echo "-lsane ${LIBS}" -+ pkg-config --libs sane-backends + esac + fi + ;; + esac + +-{ echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5 +-echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5 ++$as_echo_n "checking dynamic linker characteristics... " >&6; } + library_names_spec= + libname_spec='lib$name' + soname_spec= +@@ -16900,8 +18733,8 @@ uts4*) + dynamic_linker=no + ;; + esac +-{ echo "$as_me:$LINENO: result: $dynamic_linker" >&5 +-echo "${ECHO_T}$dynamic_linker" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $dynamic_linker" >&5 ++$as_echo "$dynamic_linker" >&6; } + test "$dynamic_linker" = no && can_build_shared=no + + variables_saved_for_relink="PATH $shlibpath_var $runpath_var" +@@ -16909,8 +18742,8 @@ if test "$GCC" = yes; then + variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" + fi + +-{ echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5 +-echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5 ++$as_echo_n "checking how to hardcode library paths into programs... " >&6; } + hardcode_action= + if test -n "$hardcode_libdir_flag_spec" || \ + test -n "$runpath_var" || \ +@@ -16934,8 +18767,8 @@ else + # directories. + hardcode_action=unsupported + fi +-{ echo "$as_me:$LINENO: result: $hardcode_action" >&5 +-echo "${ECHO_T}$hardcode_action" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $hardcode_action" >&5 ++$as_echo "$hardcode_action" >&6; } + + if test "$hardcode_action" = relink; then + # Fast installation is not supported +@@ -16948,29 +18781,29 @@ fi + + striplib= + old_striplib= +-{ echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5 +-echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5 ++$as_echo_n "checking whether stripping libraries is possible... " >&6; } + if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then + test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" + test -z "$striplib" && striplib="$STRIP --strip-unneeded" +- { echo "$as_me:$LINENO: result: yes" >&5 +-echo "${ECHO_T}yes" >&6; } ++ { $as_echo "$as_me:$LINENO: result: yes" >&5 ++$as_echo "yes" >&6; } + else + # FIXME - insert some real tests, host_os isn't really good enough + case $host_os in + darwin*) + if test -n "$STRIP" ; then + striplib="$STRIP -x" +- { echo "$as_me:$LINENO: result: yes" >&5 +-echo "${ECHO_T}yes" >&6; } ++ { $as_echo "$as_me:$LINENO: result: yes" >&5 ++$as_echo "yes" >&6; } + else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + ;; + *) +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + ;; + esac + fi +@@ -17002,10 +18835,10 @@ else + + darwin*) + # if libdl is installed we need to link against it +- { echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5 +-echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5 ++$as_echo_n "checking for dlopen in -ldl... " >&6; } + if test "${ac_cv_lib_dl_dlopen+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + ac_check_lib_save_LIBS=$LIBS + LIBS="-ldl $LIBS" +@@ -17037,33 +18870,37 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then + ac_cv_lib_dl_dlopen=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_dl_dlopen=no + fi + ++rm -rf conftest.dSYM + rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + LIBS=$ac_check_lib_save_LIBS + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5 +-echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; } +-if test $ac_cv_lib_dl_dlopen = yes; then ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5 ++$as_echo "$ac_cv_lib_dl_dlopen" >&6; } ++if test "x$ac_cv_lib_dl_dlopen" = x""yes; then + lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" + else + +@@ -17076,10 +18913,10 @@ fi + ;; + + *) +- { echo "$as_me:$LINENO: checking for shl_load" >&5 +-echo $ECHO_N "checking for shl_load... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for shl_load" >&5 ++$as_echo_n "checking for shl_load... " >&6; } + if test "${ac_cv_func_shl_load+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ +@@ -17132,38 +18969,42 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then + ac_cv_func_shl_load=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_func_shl_load=no + fi + ++rm -rf conftest.dSYM + rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5 +-echo "${ECHO_T}$ac_cv_func_shl_load" >&6; } +-if test $ac_cv_func_shl_load = yes; then ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5 ++$as_echo "$ac_cv_func_shl_load" >&6; } ++if test "x$ac_cv_func_shl_load" = x""yes; then + lt_cv_dlopen="shl_load" + else +- { echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5 +-echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5 ++$as_echo_n "checking for shl_load in -ldld... " >&6; } + if test "${ac_cv_lib_dld_shl_load+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + ac_check_lib_save_LIBS=$LIBS + LIBS="-ldld $LIBS" +@@ -17195,39 +19036,43 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then + ac_cv_lib_dld_shl_load=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_dld_shl_load=no + fi + ++rm -rf conftest.dSYM + rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + LIBS=$ac_check_lib_save_LIBS + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5 +-echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6; } +-if test $ac_cv_lib_dld_shl_load = yes; then ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5 ++$as_echo "$ac_cv_lib_dld_shl_load" >&6; } ++if test "x$ac_cv_lib_dld_shl_load" = x""yes; then + lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld" + else +- { echo "$as_me:$LINENO: checking for dlopen" >&5 +-echo $ECHO_N "checking for dlopen... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for dlopen" >&5 ++$as_echo_n "checking for dlopen... " >&6; } + if test "${ac_cv_func_dlopen+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ +@@ -17280,38 +19125,42 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then + ac_cv_func_dlopen=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_func_dlopen=no + fi + ++rm -rf conftest.dSYM + rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5 +-echo "${ECHO_T}$ac_cv_func_dlopen" >&6; } +-if test $ac_cv_func_dlopen = yes; then ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5 ++$as_echo "$ac_cv_func_dlopen" >&6; } ++if test "x$ac_cv_func_dlopen" = x""yes; then + lt_cv_dlopen="dlopen" + else +- { echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5 +-echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5 ++$as_echo_n "checking for dlopen in -ldl... " >&6; } + if test "${ac_cv_lib_dl_dlopen+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + ac_check_lib_save_LIBS=$LIBS + LIBS="-ldl $LIBS" +@@ -17343,39 +19192,43 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then + ac_cv_lib_dl_dlopen=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_dl_dlopen=no + fi + ++rm -rf conftest.dSYM + rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + LIBS=$ac_check_lib_save_LIBS + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5 +-echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; } +-if test $ac_cv_lib_dl_dlopen = yes; then ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5 ++$as_echo "$ac_cv_lib_dl_dlopen" >&6; } ++if test "x$ac_cv_lib_dl_dlopen" = x""yes; then + lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" + else +- { echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5 +-echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5 ++$as_echo_n "checking for dlopen in -lsvld... " >&6; } + if test "${ac_cv_lib_svld_dlopen+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + ac_check_lib_save_LIBS=$LIBS + LIBS="-lsvld $LIBS" +@@ -17407,39 +19260,43 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then + ac_cv_lib_svld_dlopen=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_svld_dlopen=no + fi + ++rm -rf conftest.dSYM + rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + LIBS=$ac_check_lib_save_LIBS + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5 +-echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6; } +-if test $ac_cv_lib_svld_dlopen = yes; then ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5 ++$as_echo "$ac_cv_lib_svld_dlopen" >&6; } ++if test "x$ac_cv_lib_svld_dlopen" = x""yes; then + lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" + else +- { echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5 +-echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5 ++$as_echo_n "checking for dld_link in -ldld... " >&6; } + if test "${ac_cv_lib_dld_dld_link+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + ac_check_lib_save_LIBS=$LIBS + LIBS="-ldld $LIBS" +@@ -17471,33 +19328,37 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then + ac_cv_lib_dld_dld_link=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_dld_dld_link=no + fi + ++rm -rf conftest.dSYM + rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + LIBS=$ac_check_lib_save_LIBS + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5 +-echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6; } +-if test $ac_cv_lib_dld_dld_link = yes; then ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5 ++$as_echo "$ac_cv_lib_dld_dld_link" >&6; } ++if test "x$ac_cv_lib_dld_dld_link" = x""yes; then + lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld" + fi + +@@ -17536,10 +19397,10 @@ fi + save_LIBS="$LIBS" + LIBS="$lt_cv_dlopen_libs $LIBS" + +- { echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5 +-echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5 ++$as_echo_n "checking whether a program can dlopen itself... " >&6; } + if test "${lt_cv_dlopen_self+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test "$cross_compiling" = yes; then : + lt_cv_dlopen_self=cross +@@ -17547,7 +19408,7 @@ else + lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 + lt_status=$lt_dlunknown + cat > conftest.$ac_ext <&5 + (eval $ac_link) 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then + (./conftest; exit; ) >&5 2>/dev/null + lt_status=$? +@@ -17631,15 +19492,15 @@ rm -fr conftest* + + + fi +-{ echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5 +-echo "${ECHO_T}$lt_cv_dlopen_self" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5 ++$as_echo "$lt_cv_dlopen_self" >&6; } + + if test "x$lt_cv_dlopen_self" = xyes; then + wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" +- { echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5 +-echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5 ++$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } + if test "${lt_cv_dlopen_self_static+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test "$cross_compiling" = yes; then : + lt_cv_dlopen_self_static=cross +@@ -17647,7 +19508,7 @@ else + lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 + lt_status=$lt_dlunknown + cat > conftest.$ac_ext <&5 + (eval $ac_link) 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then + (./conftest; exit; ) >&5 2>/dev/null + lt_status=$? +@@ -17731,8 +19592,8 @@ rm -fr conftest* + + + fi +-{ echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5 +-echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5 ++$as_echo "$lt_cv_dlopen_self_static" >&6; } + fi + + CPPFLAGS="$save_CPPFLAGS" +@@ -17754,13 +19615,13 @@ fi + + + # Report which library types will actually be built +-{ echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5 +-echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6; } +-{ echo "$as_me:$LINENO: result: $can_build_shared" >&5 +-echo "${ECHO_T}$can_build_shared" >&6; } ++{ $as_echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5 ++$as_echo_n "checking if libtool supports shared libraries... " >&6; } ++{ $as_echo "$as_me:$LINENO: result: $can_build_shared" >&5 ++$as_echo "$can_build_shared" >&6; } + +-{ echo "$as_me:$LINENO: checking whether to build shared libraries" >&5 +-echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking whether to build shared libraries" >&5 ++$as_echo_n "checking whether to build shared libraries... " >&6; } + test "$can_build_shared" = "no" && enable_shared=no + + # On AIX, shared libraries and static libraries use the same namespace, and +@@ -17780,15 +19641,15 @@ aix4* | aix5*) + fi + ;; + esac +-{ echo "$as_me:$LINENO: result: $enable_shared" >&5 +-echo "${ECHO_T}$enable_shared" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $enable_shared" >&5 ++$as_echo "$enable_shared" >&6; } + +-{ echo "$as_me:$LINENO: checking whether to build static libraries" >&5 +-echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking whether to build static libraries" >&5 ++$as_echo_n "checking whether to build static libraries... " >&6; } + # Make sure either enable_shared or enable_static is yes. + test "$enable_shared" = yes || enable_static=yes +-{ echo "$as_me:$LINENO: result: $enable_static" >&5 +-echo "${ECHO_T}$enable_static" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $enable_static" >&5 ++$as_echo "$enable_static" >&6; } + + # The else clause should only fire when bootstrapping the + # libtool distribution, otherwise you forgot to ship ltmain.sh +@@ -17879,8 +19740,8 @@ if test -f "$ltmain"; then + cfgfile="${ofile}T" + trap "$rm \"$cfgfile\"; exit 1" 1 2 15 + $rm -f "$cfgfile" +- { echo "$as_me:$LINENO: creating $ofile" >&5 +-echo "$as_me: creating $ofile" >&6;} ++ { $as_echo "$as_me:$LINENO: creating $ofile" >&5 ++$as_echo "$as_me: creating $ofile" >&6;} + + cat <<__EOF__ >> "$cfgfile" + #! $SHELL +@@ -18288,18 +20149,18 @@ fi + + if test -f "$ltmain" && test -n "$tagnames"; then + if test ! -f "${ofile}"; then +- { echo "$as_me:$LINENO: WARNING: output file \`$ofile' does not exist" >&5 +-echo "$as_me: WARNING: output file \`$ofile' does not exist" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: output file \`$ofile' does not exist" >&5 ++$as_echo "$as_me: WARNING: output file \`$ofile' does not exist" >&2;} + fi + + if test -z "$LTCC"; then + eval "`$SHELL ${ofile} --config | grep '^LTCC='`" + if test -z "$LTCC"; then +- { echo "$as_me:$LINENO: WARNING: output file \`$ofile' does not look like a libtool script" >&5 +-echo "$as_me: WARNING: output file \`$ofile' does not look like a libtool script" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: output file \`$ofile' does not look like a libtool script" >&5 ++$as_echo "$as_me: WARNING: output file \`$ofile' does not look like a libtool script" >&2;} + else +- { echo "$as_me:$LINENO: WARNING: using \`LTCC=$LTCC', extracted from \`$ofile'" >&5 +-echo "$as_me: WARNING: using \`LTCC=$LTCC', extracted from \`$ofile'" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: using \`LTCC=$LTCC', extracted from \`$ofile'" >&5 ++$as_echo "$as_me: WARNING: using \`LTCC=$LTCC', extracted from \`$ofile'" >&2;} + fi + fi + if test -z "$LTCFLAGS"; then +@@ -18316,16 +20177,16 @@ echo "$as_me: WARNING: using \`LTCC=$LTC + # Check whether tagname contains only valid characters + case `$echo "X$tagname" | $Xsed -e 's:[-_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890,/]::g'` in + "") ;; +- *) { { echo "$as_me:$LINENO: error: invalid tag name: $tagname" >&5 +-echo "$as_me: error: invalid tag name: $tagname" >&2;} ++ *) { { $as_echo "$as_me:$LINENO: error: invalid tag name: $tagname" >&5 ++$as_echo "$as_me: error: invalid tag name: $tagname" >&2;} + { (exit 1); exit 1; }; } + ;; + esac + + if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "${ofile}" > /dev/null + then +- { { echo "$as_me:$LINENO: error: tag name \"$tagname\" already exists" >&5 +-echo "$as_me: error: tag name \"$tagname\" already exists" >&2;} ++ { { $as_echo "$as_me:$LINENO: error: tag name \"$tagname\" already exists" >&5 ++$as_echo "$as_me: error: tag name \"$tagname\" already exists" >&2;} + { (exit 1); exit 1; }; } + fi + +@@ -18467,8 +20328,8 @@ fi + ac_prog=ld + if test "$GCC" = yes; then + # Check if gcc -print-prog-name=ld gives a path. +- { echo "$as_me:$LINENO: checking for ld used by $CC" >&5 +-echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for ld used by $CC" >&5 ++$as_echo_n "checking for ld used by $CC... " >&6; } + case $host in + *-*-mingw*) + # gcc leaves a trailing carriage return which upsets mingw +@@ -18497,14 +20358,14 @@ echo $ECHO_N "checking for ld used by $C + ;; + esac + elif test "$with_gnu_ld" = yes; then +- { echo "$as_me:$LINENO: checking for GNU ld" >&5 +-echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for GNU ld" >&5 ++$as_echo_n "checking for GNU ld... " >&6; } + else +- { echo "$as_me:$LINENO: checking for non-GNU ld" >&5 +-echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for non-GNU ld" >&5 ++$as_echo_n "checking for non-GNU ld... " >&6; } + fi + if test "${lt_cv_path_LD+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -z "$LD"; then + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR +@@ -18534,19 +20395,19 @@ fi + + LD="$lt_cv_path_LD" + if test -n "$LD"; then +- { echo "$as_me:$LINENO: result: $LD" >&5 +-echo "${ECHO_T}$LD" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $LD" >&5 ++$as_echo "$LD" >&6; } + else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi +-test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5 +-echo "$as_me: error: no acceptable ld found in \$PATH" >&2;} ++test -z "$LD" && { { $as_echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5 ++$as_echo "$as_me: error: no acceptable ld found in \$PATH" >&2;} + { (exit 1); exit 1; }; } +-{ echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5 +-echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5 ++$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } + if test "${lt_cv_prog_gnu_ld+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + # I'd rather use --version here, but apparently some GNU lds only accept -v. + case `$LD -v 2>&1 &1 &5 +-echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5 ++$as_echo "$lt_cv_prog_gnu_ld" >&6; } + with_gnu_ld=$lt_cv_prog_gnu_ld + + +@@ -18609,8 +20470,8 @@ else + fi + + # PORTME: fill in a description of your system's C++ link characteristics +-{ echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5 +-echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5 ++$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } + ld_shlibs_CXX=yes + case $host_os in + aix3*) +@@ -18727,18 +20588,21 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_cxx_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then + + aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } + }'` +@@ -18746,12 +20610,13 @@ aix_libpath=`dump -H conftest$ac_exeext + if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } + }'`; fi + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + + fi + ++rm -rf conftest.dSYM + rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi +@@ -18787,18 +20652,21 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_cxx_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then + + aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } + }'` +@@ -18806,12 +20674,13 @@ aix_libpath=`dump -H conftest$ac_exeext + if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } + }'`; fi + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + + fi + ++rm -rf conftest.dSYM + rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi +@@ -19543,8 +21412,8 @@ if test -z "$aix_libpath"; then aix_libp + ld_shlibs_CXX=no + ;; + esac +-{ echo "$as_me:$LINENO: result: $ld_shlibs_CXX" >&5 +-echo "${ECHO_T}$ld_shlibs_CXX" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ld_shlibs_CXX" >&5 ++$as_echo "$ld_shlibs_CXX" >&6; } + test "$ld_shlibs_CXX" = no && can_build_shared=no + + GCC_CXX="$GXX" +@@ -19568,7 +21437,7 @@ EOF + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + # Parse the compiler output and extract the necessary + # objects, libraries and library flags. +@@ -19687,8 +21556,8 @@ lt_prog_compiler_wl_CXX= + lt_prog_compiler_pic_CXX= + lt_prog_compiler_static_CXX= + +-{ echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5 +-echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5 ++$as_echo_n "checking for $compiler option to produce PIC... " >&6; } + + # C++ specific cases for pic, static, wl, etc. + if test "$GXX" = yes; then +@@ -19961,18 +21830,18 @@ echo $ECHO_N "checking for $compiler opt + esac + fi + +-{ echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_CXX" >&5 +-echo "${ECHO_T}$lt_prog_compiler_pic_CXX" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_CXX" >&5 ++$as_echo "$lt_prog_compiler_pic_CXX" >&6; } + + # + # Check to make sure the PIC flag actually works. + # + if test -n "$lt_prog_compiler_pic_CXX"; then + +-{ echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5 +-echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5 ++$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; } + if test "${lt_prog_compiler_pic_works_CXX+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + lt_prog_compiler_pic_works_CXX=no + ac_outfile=conftest.$ac_objext +@@ -19987,11 +21856,11 @@ else + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` +- (eval echo "\"\$as_me:19989: $lt_compile\"" >&5) ++ (eval echo "\"\$as_me:21859: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 +- echo "$as_me:19993: \$? = $ac_status" >&5 ++ echo "$as_me:21863: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. +@@ -20004,8 +21873,8 @@ else + $rm conftest* + + fi +-{ echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works_CXX" >&5 +-echo "${ECHO_T}$lt_prog_compiler_pic_works_CXX" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works_CXX" >&5 ++$as_echo "$lt_prog_compiler_pic_works_CXX" >&6; } + + if test x"$lt_prog_compiler_pic_works_CXX" = xyes; then + case $lt_prog_compiler_pic_CXX in +@@ -20032,10 +21901,10 @@ esac + # Check to make sure the static flag actually works. + # + wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\" +-{ echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5 +-echo $ECHO_N "checking if $compiler static flag $lt_tmp_static_flag works... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5 ++$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } + if test "${lt_prog_compiler_static_works_CXX+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + lt_prog_compiler_static_works_CXX=no + save_LDFLAGS="$LDFLAGS" +@@ -20060,8 +21929,8 @@ else + LDFLAGS="$save_LDFLAGS" + + fi +-{ echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works_CXX" >&5 +-echo "${ECHO_T}$lt_prog_compiler_static_works_CXX" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works_CXX" >&5 ++$as_echo "$lt_prog_compiler_static_works_CXX" >&6; } + + if test x"$lt_prog_compiler_static_works_CXX" = xyes; then + : +@@ -20070,10 +21939,10 @@ else + fi + + +-{ echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5 +-echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5 ++$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } + if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + lt_cv_prog_compiler_c_o_CXX=no + $rm -r conftest 2>/dev/null +@@ -20091,11 +21960,11 @@ else + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` +- (eval echo "\"\$as_me:20093: $lt_compile\"" >&5) ++ (eval echo "\"\$as_me:21963: $lt_compile\"" >&5) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&5 +- echo "$as_me:20097: \$? = $ac_status" >&5 ++ echo "$as_me:21967: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized +@@ -20117,34 +21986,34 @@ else + $rm conftest* + + fi +-{ echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_CXX" >&5 +-echo "${ECHO_T}$lt_cv_prog_compiler_c_o_CXX" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_CXX" >&5 ++$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } + + + hard_links="nottested" + if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then + # do not overwrite the value of need_locks provided by the user +- { echo "$as_me:$LINENO: checking if we can lock with hard links" >&5 +-echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking if we can lock with hard links" >&5 ++$as_echo_n "checking if we can lock with hard links... " >&6; } + hard_links=yes + $rm conftest* + ln conftest.a conftest.b 2>/dev/null && hard_links=no + touch conftest.a + ln conftest.a conftest.b 2>&5 || hard_links=no + ln conftest.a conftest.b 2>/dev/null && hard_links=no +- { echo "$as_me:$LINENO: result: $hard_links" >&5 +-echo "${ECHO_T}$hard_links" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $hard_links" >&5 ++$as_echo "$hard_links" >&6; } + if test "$hard_links" = no; then +- { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 +-echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 ++$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} + need_locks=warn + fi + else + need_locks=no + fi + +-{ echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5 +-echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5 ++$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } + + export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + case $host_os in +@@ -20168,8 +22037,8 @@ echo $ECHO_N "checking whether the $comp + ;; + esac + +-{ echo "$as_me:$LINENO: result: $ld_shlibs_CXX" >&5 +-echo "${ECHO_T}$ld_shlibs_CXX" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ld_shlibs_CXX" >&5 ++$as_echo "$ld_shlibs_CXX" >&6; } + test "$ld_shlibs_CXX" = no && can_build_shared=no + + # +@@ -20189,15 +22058,15 @@ x|xyes) + # Test whether the compiler implicitly links with -lc since on some + # systems, -lgcc has to come before -lc. If gcc already passes -lc + # to ld, don't add -lc before -lgcc. +- { echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5 +-echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5 ++$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } + $rm conftest* + printf "$lt_simple_compile_test_code" > conftest.$ac_ext + + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } 2>conftest.err; then + soname=conftest + lib=conftest +@@ -20215,7 +22084,7 @@ echo $ECHO_N "checking whether -lc shoul + if { (eval echo "$as_me:$LINENO: \"$archive_cmds_CXX 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5 + (eval $archive_cmds_CXX 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + then + archive_cmds_need_lc_CXX=no +@@ -20227,16 +22096,16 @@ echo $ECHO_N "checking whether -lc shoul + cat conftest.err 1>&5 + fi + $rm conftest* +- { echo "$as_me:$LINENO: result: $archive_cmds_need_lc_CXX" >&5 +-echo "${ECHO_T}$archive_cmds_need_lc_CXX" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $archive_cmds_need_lc_CXX" >&5 ++$as_echo "$archive_cmds_need_lc_CXX" >&6; } ;; - --cflags) -- unique_cflags= -- if test "${includedir}" != "/usr/include"; then -- unique_cflags="${unique_cflags} -I${includedir}" + esac + fi + ;; + esac + +-{ echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5 +-echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5 ++$as_echo_n "checking dynamic linker characteristics... " >&6; } + library_names_spec= + libname_spec='lib$name' + soname_spec= +@@ -20823,8 +22692,8 @@ uts4*) + dynamic_linker=no + ;; + esac +-{ echo "$as_me:$LINENO: result: $dynamic_linker" >&5 +-echo "${ECHO_T}$dynamic_linker" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $dynamic_linker" >&5 ++$as_echo "$dynamic_linker" >&6; } + test "$dynamic_linker" = no && can_build_shared=no + + variables_saved_for_relink="PATH $shlibpath_var $runpath_var" +@@ -20832,8 +22701,8 @@ if test "$GCC" = yes; then + variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" + fi + +-{ echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5 +-echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5 ++$as_echo_n "checking how to hardcode library paths into programs... " >&6; } + hardcode_action_CXX= + if test -n "$hardcode_libdir_flag_spec_CXX" || \ + test -n "$runpath_var_CXX" || \ +@@ -20857,8 +22726,8 @@ else + # directories. + hardcode_action_CXX=unsupported + fi +-{ echo "$as_me:$LINENO: result: $hardcode_action_CXX" >&5 +-echo "${ECHO_T}$hardcode_action_CXX" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $hardcode_action_CXX" >&5 ++$as_echo "$hardcode_action_CXX" >&6; } + + if test "$hardcode_action_CXX" = relink; then + # Fast installation is not supported +@@ -21383,13 +23252,13 @@ done + cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` + + +-{ echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5 +-echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6; } +-{ echo "$as_me:$LINENO: result: $can_build_shared" >&5 +-echo "${ECHO_T}$can_build_shared" >&6; } ++{ $as_echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5 ++$as_echo_n "checking if libtool supports shared libraries... " >&6; } ++{ $as_echo "$as_me:$LINENO: result: $can_build_shared" >&5 ++$as_echo "$can_build_shared" >&6; } + +-{ echo "$as_me:$LINENO: checking whether to build shared libraries" >&5 +-echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking whether to build shared libraries" >&5 ++$as_echo_n "checking whether to build shared libraries... " >&6; } + test "$can_build_shared" = "no" && enable_shared=no + + # On AIX, shared libraries and static libraries use the same namespace, and +@@ -21408,15 +23277,15 @@ aix4* | aix5*) + fi + ;; + esac +-{ echo "$as_me:$LINENO: result: $enable_shared" >&5 +-echo "${ECHO_T}$enable_shared" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $enable_shared" >&5 ++$as_echo "$enable_shared" >&6; } + +-{ echo "$as_me:$LINENO: checking whether to build static libraries" >&5 +-echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking whether to build static libraries" >&5 ++$as_echo_n "checking whether to build static libraries... " >&6; } + # Make sure either enable_shared or enable_static is yes. + test "$enable_shared" = yes || enable_static=yes +-{ echo "$as_me:$LINENO: result: $enable_static" >&5 +-echo "${ECHO_T}$enable_static" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $enable_static" >&5 ++$as_echo "$enable_static" >&6; } + + GCC_F77="$G77" + LD_F77="$LD" +@@ -21425,8 +23294,8 @@ lt_prog_compiler_wl_F77= + lt_prog_compiler_pic_F77= + lt_prog_compiler_static_F77= + +-{ echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5 +-echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5 ++$as_echo_n "checking for $compiler option to produce PIC... " >&6; } + + if test "$GCC" = yes; then + lt_prog_compiler_wl_F77='-Wl,' +@@ -21635,18 +23504,18 @@ echo $ECHO_N "checking for $compiler opt + esac + fi + +-{ echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_F77" >&5 +-echo "${ECHO_T}$lt_prog_compiler_pic_F77" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_F77" >&5 ++$as_echo "$lt_prog_compiler_pic_F77" >&6; } + + # + # Check to make sure the PIC flag actually works. + # + if test -n "$lt_prog_compiler_pic_F77"; then + +-{ echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_F77 works" >&5 +-echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic_F77 works... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_F77 works" >&5 ++$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_F77 works... " >&6; } + if test "${lt_prog_compiler_pic_works_F77+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + lt_prog_compiler_pic_works_F77=no + ac_outfile=conftest.$ac_objext +@@ -21661,11 +23530,11 @@ else + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` +- (eval echo "\"\$as_me:21663: $lt_compile\"" >&5) ++ (eval echo "\"\$as_me:23533: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 +- echo "$as_me:21667: \$? = $ac_status" >&5 ++ echo "$as_me:23537: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. +@@ -21678,8 +23547,8 @@ else + $rm conftest* + + fi +-{ echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works_F77" >&5 +-echo "${ECHO_T}$lt_prog_compiler_pic_works_F77" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works_F77" >&5 ++$as_echo "$lt_prog_compiler_pic_works_F77" >&6; } + + if test x"$lt_prog_compiler_pic_works_F77" = xyes; then + case $lt_prog_compiler_pic_F77 in +@@ -21706,10 +23575,10 @@ esac + # Check to make sure the static flag actually works. + # + wl=$lt_prog_compiler_wl_F77 eval lt_tmp_static_flag=\"$lt_prog_compiler_static_F77\" +-{ echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5 +-echo $ECHO_N "checking if $compiler static flag $lt_tmp_static_flag works... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5 ++$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } + if test "${lt_prog_compiler_static_works_F77+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + lt_prog_compiler_static_works_F77=no + save_LDFLAGS="$LDFLAGS" +@@ -21734,8 +23603,8 @@ else + LDFLAGS="$save_LDFLAGS" + + fi +-{ echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works_F77" >&5 +-echo "${ECHO_T}$lt_prog_compiler_static_works_F77" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works_F77" >&5 ++$as_echo "$lt_prog_compiler_static_works_F77" >&6; } + + if test x"$lt_prog_compiler_static_works_F77" = xyes; then + : +@@ -21744,10 +23613,10 @@ else + fi + + +-{ echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5 +-echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5 ++$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } + if test "${lt_cv_prog_compiler_c_o_F77+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + lt_cv_prog_compiler_c_o_F77=no + $rm -r conftest 2>/dev/null +@@ -21765,11 +23634,11 @@ else + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` +- (eval echo "\"\$as_me:21767: $lt_compile\"" >&5) ++ (eval echo "\"\$as_me:23637: $lt_compile\"" >&5) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&5 +- echo "$as_me:21771: \$? = $ac_status" >&5 ++ echo "$as_me:23641: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized +@@ -21791,34 +23660,34 @@ else + $rm conftest* + + fi +-{ echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_F77" >&5 +-echo "${ECHO_T}$lt_cv_prog_compiler_c_o_F77" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_F77" >&5 ++$as_echo "$lt_cv_prog_compiler_c_o_F77" >&6; } + + + hard_links="nottested" + if test "$lt_cv_prog_compiler_c_o_F77" = no && test "$need_locks" != no; then + # do not overwrite the value of need_locks provided by the user +- { echo "$as_me:$LINENO: checking if we can lock with hard links" >&5 +-echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking if we can lock with hard links" >&5 ++$as_echo_n "checking if we can lock with hard links... " >&6; } + hard_links=yes + $rm conftest* + ln conftest.a conftest.b 2>/dev/null && hard_links=no + touch conftest.a + ln conftest.a conftest.b 2>&5 || hard_links=no + ln conftest.a conftest.b 2>/dev/null && hard_links=no +- { echo "$as_me:$LINENO: result: $hard_links" >&5 +-echo "${ECHO_T}$hard_links" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $hard_links" >&5 ++$as_echo "$hard_links" >&6; } + if test "$hard_links" = no; then +- { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 +-echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 ++$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} + need_locks=warn + fi + else + need_locks=no + fi + +-{ echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5 +-echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5 ++$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } + + runpath_var= + allow_undefined_flag_F77= +@@ -22228,18 +24097,21 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_f77_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then + + aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } + }'` +@@ -22247,12 +24119,13 @@ aix_libpath=`dump -H conftest$ac_exeext + if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } + }'`; fi + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + + fi + ++rm -rf conftest.dSYM + rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi +@@ -22277,18 +24150,21 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_f77_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then + + aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } + }'` +@@ -22296,12 +24172,13 @@ aix_libpath=`dump -H conftest$ac_exeext + if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } + }'`; fi + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + + fi + ++rm -rf conftest.dSYM + rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi +@@ -22751,8 +24628,8 @@ if test -z "$aix_libpath"; then aix_libp + esac + fi + +-{ echo "$as_me:$LINENO: result: $ld_shlibs_F77" >&5 +-echo "${ECHO_T}$ld_shlibs_F77" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ld_shlibs_F77" >&5 ++$as_echo "$ld_shlibs_F77" >&6; } + test "$ld_shlibs_F77" = no && can_build_shared=no + + # +@@ -22772,15 +24649,15 @@ x|xyes) + # Test whether the compiler implicitly links with -lc since on some + # systems, -lgcc has to come before -lc. If gcc already passes -lc + # to ld, don't add -lc before -lgcc. +- { echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5 +-echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5 ++$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } + $rm conftest* + printf "$lt_simple_compile_test_code" > conftest.$ac_ext + + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } 2>conftest.err; then + soname=conftest + lib=conftest +@@ -22798,7 +24675,7 @@ echo $ECHO_N "checking whether -lc shoul + if { (eval echo "$as_me:$LINENO: \"$archive_cmds_F77 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5 + (eval $archive_cmds_F77 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + then + archive_cmds_need_lc_F77=no +@@ -22810,16 +24687,16 @@ echo $ECHO_N "checking whether -lc shoul + cat conftest.err 1>&5 + fi + $rm conftest* +- { echo "$as_me:$LINENO: result: $archive_cmds_need_lc_F77" >&5 +-echo "${ECHO_T}$archive_cmds_need_lc_F77" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $archive_cmds_need_lc_F77" >&5 ++$as_echo "$archive_cmds_need_lc_F77" >&6; } + ;; + esac + fi + ;; + esac + +-{ echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5 +-echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5 ++$as_echo_n "checking dynamic linker characteristics... " >&6; } + library_names_spec= + libname_spec='lib$name' + soname_spec= +@@ -23406,8 +25283,8 @@ uts4*) + dynamic_linker=no + ;; + esac +-{ echo "$as_me:$LINENO: result: $dynamic_linker" >&5 +-echo "${ECHO_T}$dynamic_linker" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $dynamic_linker" >&5 ++$as_echo "$dynamic_linker" >&6; } + test "$dynamic_linker" = no && can_build_shared=no + + variables_saved_for_relink="PATH $shlibpath_var $runpath_var" +@@ -23415,8 +25292,8 @@ if test "$GCC" = yes; then + variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" + fi + +-{ echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5 +-echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5 ++$as_echo_n "checking how to hardcode library paths into programs... " >&6; } + hardcode_action_F77= + if test -n "$hardcode_libdir_flag_spec_F77" || \ + test -n "$runpath_var_F77" || \ +@@ -23440,8 +25317,8 @@ else + # directories. + hardcode_action_F77=unsupported + fi +-{ echo "$as_me:$LINENO: result: $hardcode_action_F77" >&5 +-echo "${ECHO_T}$hardcode_action_F77" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $hardcode_action_F77" >&5 ++$as_echo "$hardcode_action_F77" >&6; } + + if test "$hardcode_action_F77" = relink; then + # Fast installation is not supported +@@ -23949,10 +25826,10 @@ if test "$GCC" = yes; then + lt_prog_compiler_no_builtin_flag_GCJ=' -fno-builtin' + + +-{ echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 +-echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 ++$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } + if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + lt_cv_prog_compiler_rtti_exceptions=no + ac_outfile=conftest.$ac_objext +@@ -23967,11 +25844,11 @@ else + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` +- (eval echo "\"\$as_me:23969: $lt_compile\"" >&5) ++ (eval echo "\"\$as_me:25847: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 +- echo "$as_me:23973: \$? = $ac_status" >&5 ++ echo "$as_me:25851: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. +@@ -23984,8 +25861,8 @@ else + $rm conftest* + + fi +-{ echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 +-echo "${ECHO_T}$lt_cv_prog_compiler_rtti_exceptions" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 ++$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } + + if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then + lt_prog_compiler_no_builtin_flag_GCJ="$lt_prog_compiler_no_builtin_flag_GCJ -fno-rtti -fno-exceptions" +@@ -23999,8 +25876,8 @@ lt_prog_compiler_wl_GCJ= + lt_prog_compiler_pic_GCJ= + lt_prog_compiler_static_GCJ= + +-{ echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5 +-echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5 ++$as_echo_n "checking for $compiler option to produce PIC... " >&6; } + + if test "$GCC" = yes; then + lt_prog_compiler_wl_GCJ='-Wl,' +@@ -24209,18 +26086,18 @@ echo $ECHO_N "checking for $compiler opt + esac + fi + +-{ echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_GCJ" >&5 +-echo "${ECHO_T}$lt_prog_compiler_pic_GCJ" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_GCJ" >&5 ++$as_echo "$lt_prog_compiler_pic_GCJ" >&6; } + + # + # Check to make sure the PIC flag actually works. + # + if test -n "$lt_prog_compiler_pic_GCJ"; then + +-{ echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_GCJ works" >&5 +-echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic_GCJ works... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_GCJ works" >&5 ++$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_GCJ works... " >&6; } + if test "${lt_prog_compiler_pic_works_GCJ+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + lt_prog_compiler_pic_works_GCJ=no + ac_outfile=conftest.$ac_objext +@@ -24235,11 +26112,11 @@ else + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` +- (eval echo "\"\$as_me:24237: $lt_compile\"" >&5) ++ (eval echo "\"\$as_me:26115: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 +- echo "$as_me:24241: \$? = $ac_status" >&5 ++ echo "$as_me:26119: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. +@@ -24252,8 +26129,8 @@ else + $rm conftest* + + fi +-{ echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works_GCJ" >&5 +-echo "${ECHO_T}$lt_prog_compiler_pic_works_GCJ" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works_GCJ" >&5 ++$as_echo "$lt_prog_compiler_pic_works_GCJ" >&6; } + + if test x"$lt_prog_compiler_pic_works_GCJ" = xyes; then + case $lt_prog_compiler_pic_GCJ in +@@ -24280,10 +26157,10 @@ esac + # Check to make sure the static flag actually works. + # + wl=$lt_prog_compiler_wl_GCJ eval lt_tmp_static_flag=\"$lt_prog_compiler_static_GCJ\" +-{ echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5 +-echo $ECHO_N "checking if $compiler static flag $lt_tmp_static_flag works... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5 ++$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } + if test "${lt_prog_compiler_static_works_GCJ+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + lt_prog_compiler_static_works_GCJ=no + save_LDFLAGS="$LDFLAGS" +@@ -24308,8 +26185,8 @@ else + LDFLAGS="$save_LDFLAGS" + + fi +-{ echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works_GCJ" >&5 +-echo "${ECHO_T}$lt_prog_compiler_static_works_GCJ" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works_GCJ" >&5 ++$as_echo "$lt_prog_compiler_static_works_GCJ" >&6; } + + if test x"$lt_prog_compiler_static_works_GCJ" = xyes; then + : +@@ -24318,10 +26195,10 @@ else + fi + + +-{ echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5 +-echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5 ++$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } + if test "${lt_cv_prog_compiler_c_o_GCJ+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + lt_cv_prog_compiler_c_o_GCJ=no + $rm -r conftest 2>/dev/null +@@ -24339,11 +26216,11 @@ else + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` +- (eval echo "\"\$as_me:24341: $lt_compile\"" >&5) ++ (eval echo "\"\$as_me:26219: $lt_compile\"" >&5) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&5 +- echo "$as_me:24345: \$? = $ac_status" >&5 ++ echo "$as_me:26223: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized +@@ -24365,34 +26242,34 @@ else + $rm conftest* + + fi +-{ echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_GCJ" >&5 +-echo "${ECHO_T}$lt_cv_prog_compiler_c_o_GCJ" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_GCJ" >&5 ++$as_echo "$lt_cv_prog_compiler_c_o_GCJ" >&6; } + + + hard_links="nottested" + if test "$lt_cv_prog_compiler_c_o_GCJ" = no && test "$need_locks" != no; then + # do not overwrite the value of need_locks provided by the user +- { echo "$as_me:$LINENO: checking if we can lock with hard links" >&5 +-echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking if we can lock with hard links" >&5 ++$as_echo_n "checking if we can lock with hard links... " >&6; } + hard_links=yes + $rm conftest* + ln conftest.a conftest.b 2>/dev/null && hard_links=no + touch conftest.a + ln conftest.a conftest.b 2>&5 || hard_links=no + ln conftest.a conftest.b 2>/dev/null && hard_links=no +- { echo "$as_me:$LINENO: result: $hard_links" >&5 +-echo "${ECHO_T}$hard_links" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $hard_links" >&5 ++$as_echo "$hard_links" >&6; } + if test "$hard_links" = no; then +- { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 +-echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 ++$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} + need_locks=warn + fi + else + need_locks=no + fi + +-{ echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5 +-echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5 ++$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } + + runpath_var= + allow_undefined_flag_GCJ= +@@ -24812,18 +26689,21 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then + + aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } + }'` +@@ -24831,12 +26711,13 @@ aix_libpath=`dump -H conftest$ac_exeext + if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } + }'`; fi + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + + fi + ++rm -rf conftest.dSYM + rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi +@@ -24871,18 +26752,21 @@ case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then + + aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } + }'` +@@ -24890,12 +26774,13 @@ aix_libpath=`dump -H conftest$ac_exeext + if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } + }'`; fi + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + + fi + ++rm -rf conftest.dSYM + rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi +@@ -25345,8 +27230,8 @@ if test -z "$aix_libpath"; then aix_libp + esac + fi + +-{ echo "$as_me:$LINENO: result: $ld_shlibs_GCJ" >&5 +-echo "${ECHO_T}$ld_shlibs_GCJ" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ld_shlibs_GCJ" >&5 ++$as_echo "$ld_shlibs_GCJ" >&6; } + test "$ld_shlibs_GCJ" = no && can_build_shared=no + + # +@@ -25366,15 +27251,15 @@ x|xyes) + # Test whether the compiler implicitly links with -lc since on some + # systems, -lgcc has to come before -lc. If gcc already passes -lc + # to ld, don't add -lc before -lgcc. +- { echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5 +-echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5 ++$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } + $rm conftest* + printf "$lt_simple_compile_test_code" > conftest.$ac_ext + + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } 2>conftest.err; then + soname=conftest + lib=conftest +@@ -25392,7 +27277,7 @@ echo $ECHO_N "checking whether -lc shoul + if { (eval echo "$as_me:$LINENO: \"$archive_cmds_GCJ 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5 + (eval $archive_cmds_GCJ 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + then + archive_cmds_need_lc_GCJ=no +@@ -25404,16 +27289,16 @@ echo $ECHO_N "checking whether -lc shoul + cat conftest.err 1>&5 + fi + $rm conftest* +- { echo "$as_me:$LINENO: result: $archive_cmds_need_lc_GCJ" >&5 +-echo "${ECHO_T}$archive_cmds_need_lc_GCJ" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $archive_cmds_need_lc_GCJ" >&5 ++$as_echo "$archive_cmds_need_lc_GCJ" >&6; } + ;; + esac + fi + ;; + esac + +-{ echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5 +-echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5 ++$as_echo_n "checking dynamic linker characteristics... " >&6; } + library_names_spec= + libname_spec='lib$name' + soname_spec= +@@ -26000,8 +27885,8 @@ uts4*) + dynamic_linker=no + ;; + esac +-{ echo "$as_me:$LINENO: result: $dynamic_linker" >&5 +-echo "${ECHO_T}$dynamic_linker" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $dynamic_linker" >&5 ++$as_echo "$dynamic_linker" >&6; } + test "$dynamic_linker" = no && can_build_shared=no + + variables_saved_for_relink="PATH $shlibpath_var $runpath_var" +@@ -26009,8 +27894,8 @@ if test "$GCC" = yes; then + variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" + fi + +-{ echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5 +-echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5 ++$as_echo_n "checking how to hardcode library paths into programs... " >&6; } + hardcode_action_GCJ= + if test -n "$hardcode_libdir_flag_spec_GCJ" || \ + test -n "$runpath_var_GCJ" || \ +@@ -26034,8 +27919,8 @@ else + # directories. + hardcode_action_GCJ=unsupported + fi +-{ echo "$as_me:$LINENO: result: $hardcode_action_GCJ" >&5 +-echo "${ECHO_T}$hardcode_action_GCJ" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $hardcode_action_GCJ" >&5 ++$as_echo "$hardcode_action_GCJ" >&6; } + + if test "$hardcode_action_GCJ" = relink; then + # Fast installation is not supported +@@ -26946,8 +28831,8 @@ CC="$lt_save_CC" + ;; + + *) +- { { echo "$as_me:$LINENO: error: Unsupported tag name: $tagname" >&5 +-echo "$as_me: error: Unsupported tag name: $tagname" >&2;} ++ { { $as_echo "$as_me:$LINENO: error: Unsupported tag name: $tagname" >&5 ++$as_echo "$as_me: error: Unsupported tag name: $tagname" >&2;} + { (exit 1); exit 1; }; } + ;; + esac +@@ -26966,8 +28851,8 @@ echo "$as_me: error: Unsupported tag nam + chmod +x "$ofile" + else + rm -f "${ofile}T" +- { { echo "$as_me:$LINENO: error: unable to update list of available tagged configurations." >&5 +-echo "$as_me: error: unable to update list of available tagged configurations." >&2;} ++ { { $as_echo "$as_me:$LINENO: error: unable to update list of available tagged configurations." >&5 ++$as_echo "$as_me: error: unable to update list of available tagged configurations." >&2;} + { (exit 1); exit 1; }; } + fi + fi +@@ -27042,8 +28927,8 @@ if eval "test x$enable_local_backends = + BACKENDS="net" + else + if test "${BACKENDS}" != "" ; then +- { echo "$as_me:$LINENO: Manually selected backends: ${BACKENDS}" >&5 +-echo "$as_me: Manually selected backends: ${BACKENDS}" >&6;} ++ { $as_echo "$as_me:$LINENO: Manually selected backends: ${BACKENDS}" >&5 ++$as_echo "$as_me: Manually selected backends: ${BACKENDS}" >&6;} + else + BACKENDS="abaton agfafocus apple artec artec_eplus48u as6e avision bh \ + canon canon630u cardscan coolscan coolscan2 dc25 dmc \ +@@ -27249,6 +29134,8 @@ ac_config_files="$ac_config_files Makefi + + ac_config_files="$ac_config_files tools/sane-config" + ++ac_config_files="$ac_config_files tools/sane-backends.pc" ++ + cat >confcache <<\_ACEOF + # This file is a shell script that caches the results of configure + # tests run on this system so they can be shared between configure +@@ -27276,11 +29163,12 @@ _ACEOF + case $ac_val in #( + *${as_nl}*) + case $ac_var in #( +- *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5 +-echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; ++ *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5 ++$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; + esac + case $ac_var in #( + _ | IFS | as_nl) ;; #( ++ BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( + *) $as_unset $ac_var ;; + esac ;; + esac +@@ -27313,12 +29201,12 @@ echo "$as_me: WARNING: Cache variable $a + if diff "$cache_file" confcache >/dev/null 2>&1; then :; else + if test -w "$cache_file"; then + test "x$cache_file" != "x/dev/null" && +- { echo "$as_me:$LINENO: updating cache $cache_file" >&5 +-echo "$as_me: updating cache $cache_file" >&6;} ++ { $as_echo "$as_me:$LINENO: updating cache $cache_file" >&5 ++$as_echo "$as_me: updating cache $cache_file" >&6;} + cat confcache >$cache_file + else +- { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5 +-echo "$as_me: not updating unwritable cache $cache_file" >&6;} ++ { $as_echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5 ++$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} + fi + fi + rm -f confcache +@@ -27334,7 +29222,7 @@ ac_ltlibobjs= + for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue + # 1. Remove the extension, and $U if already installed. + ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' +- ac_i=`echo "$ac_i" | sed "$ac_script"` ++ ac_i=`$as_echo "$ac_i" | sed "$ac_script"` + # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR + # will be set to the directory where LIBOBJS objects are built. + ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext" +@@ -27346,12 +29234,15 @@ LTLIBOBJS=$ac_ltlibobjs + + + ++ ++ + : ${CONFIG_STATUS=./config.status} ++ac_write_fail=0 + ac_clean_files_save=$ac_clean_files + ac_clean_files="$ac_clean_files $CONFIG_STATUS" +-{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 +-echo "$as_me: creating $CONFIG_STATUS" >&6;} +-cat >$CONFIG_STATUS <<_ACEOF ++{ $as_echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 ++$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} ++cat >$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 + #! $SHELL + # Generated by $as_me. + # Run this file to recreate the current configuration. +@@ -27364,7 +29255,7 @@ ac_cs_silent=false + SHELL=\${CONFIG_SHELL-$SHELL} + _ACEOF + +-cat >>$CONFIG_STATUS <<\_ACEOF ++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 + ## --------------------- ## + ## M4sh Initialization. ## + ## --------------------- ## +@@ -27374,7 +29265,7 @@ DUALCASE=1; export DUALCASE # for MKS sh + if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then + emulate sh + NULLCMD=: +- # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which ++ # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +@@ -27396,17 +29287,45 @@ as_cr_Letters=$as_cr_letters$as_cr_LETTE + as_cr_digits='0123456789' + as_cr_alnum=$as_cr_Letters$as_cr_digits + ++as_nl=' ++' ++export as_nl ++# Printing a long string crashes Solaris 7 /usr/bin/printf. ++as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' ++as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo ++as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo ++if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then ++ as_echo='printf %s\n' ++ as_echo_n='printf %s' ++else ++ if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then ++ as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' ++ as_echo_n='/usr/ucb/echo -n' ++ else ++ as_echo_body='eval expr "X$1" : "X\\(.*\\)"' ++ as_echo_n_body='eval ++ arg=$1; ++ case $arg in ++ *"$as_nl"*) ++ expr "X$arg" : "X\\(.*\\)$as_nl"; ++ arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; ++ esac; ++ expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" ++ ' ++ export as_echo_n_body ++ as_echo_n='sh -c $as_echo_n_body as_echo' ++ fi ++ export as_echo_body ++ as_echo='sh -c $as_echo_body as_echo' ++fi ++ + # The user is always right. + if test "${PATH_SEPARATOR+set}" != set; then +- echo "#! /bin/sh" >conf$$.sh +- echo "exit 0" >>conf$$.sh +- chmod +x conf$$.sh +- if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then +- PATH_SEPARATOR=';' +- else + PATH_SEPARATOR=: +- fi +- rm -f conf$$.sh ++ (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { ++ (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || ++ PATH_SEPARATOR=';' ++ } + fi + + # Support unset when possible. +@@ -27422,8 +29341,6 @@ fi + # there to prevent editors from complaining about space-tab. + # (If _AS_PATH_WALK were called with IFS unset, it would disable word + # splitting by setting IFS to empty value.) +-as_nl=' +-' + IFS=" "" $as_nl" + + # Find who we are. Look in the path if we contain no directory separator. +@@ -27446,7 +29363,7 @@ if test "x$as_myself" = x; then + as_myself=$0 + fi + if test ! -f "$as_myself"; then +- echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 ++ $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 + { (exit 1); exit 1; } + fi + +@@ -27459,17 +29376,10 @@ PS2='> ' + PS4='+ ' + + # NLS nuisances. +-for as_var in \ +- LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ +- LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ +- LC_TELEPHONE LC_TIME +-do +- if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then +- eval $as_var=C; export $as_var +- else +- ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var +- fi +-done ++LC_ALL=C ++export LC_ALL ++LANGUAGE=C ++export LANGUAGE + + # Required to use basename. + if expr a : '\(a\)' >/dev/null 2>&1 && +@@ -27491,7 +29401,7 @@ as_me=`$as_basename -- "$0" || + $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ + X"$0" : 'X\(//\)$' \| \ + X"$0" : 'X\(/\)' \| . 2>/dev/null || +-echo X/"$0" | ++$as_echo X/"$0" | + sed '/^.*\/\([^/][^/]*\)\/*$/{ + s//\1/ + q +@@ -27542,7 +29452,7 @@ $as_unset CDPATH + s/-\n.*// + ' >$as_me.lineno && + chmod +x "$as_me.lineno" || +- { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 ++ { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 + { (exit 1); exit 1; }; } + + # Don't try to exec as it changes $[0], causing all sort of problems +@@ -27570,7 +29480,6 @@ case `echo -n x` in + *) + ECHO_N='-n';; + esac +- + if expr a : '\(a\)' >/dev/null 2>&1 && + test "X`expr 00001 : '.*\(...\)'`" = X001; then + as_expr=expr +@@ -27583,9 +29492,9 @@ if test -d conf$$.dir; then + rm -f conf$$.dir/conf$$.file + else + rm -f conf$$.dir +- mkdir conf$$.dir ++ mkdir conf$$.dir 2>/dev/null + fi +-echo >conf$$.file ++if (echo >conf$$.file) 2>/dev/null; then + if ln -s conf$$.file conf$$ 2>/dev/null; then + as_ln_s='ln -s' + # ... but there are two gotchas: +@@ -27599,6 +29508,9 @@ elif ln conf$$.file conf$$ 2>/dev/null; + else + as_ln_s='cp -p' + fi ++else ++ as_ln_s='cp -p' ++fi + rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file + rmdir conf$$.dir 2>/dev/null + +@@ -27646,7 +29558,7 @@ exec 6>&1 + # values after options handling. + ac_log=" + This file was extended by sane-backends $as_me 1.0.19, which was +-generated by GNU Autoconf 2.61. Invocation command line was ++generated by GNU Autoconf 2.63. Invocation command line was + + CONFIG_FILES = $CONFIG_FILES + CONFIG_HEADERS = $CONFIG_HEADERS +@@ -27659,23 +29571,33 @@ on `(hostname || uname -n) 2>/dev/null | + + _ACEOF + +-cat >>$CONFIG_STATUS <<_ACEOF ++case $ac_config_files in *" ++"*) set x $ac_config_files; shift; ac_config_files=$*;; ++esac ++ ++case $ac_config_headers in *" ++"*) set x $ac_config_headers; shift; ac_config_headers=$*;; ++esac ++ ++ ++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 + # Files that config.status was made for. + config_files="$ac_config_files" + config_headers="$ac_config_headers" + + _ACEOF + +-cat >>$CONFIG_STATUS <<\_ACEOF ++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 + ac_cs_usage="\ + \`$as_me' instantiates files from templates according to the + current configuration. + +-Usage: $0 [OPTIONS] [FILE]... ++Usage: $0 [OPTION]... [FILE]... + + -h, --help print this help, then exit + -V, --version print version number and configuration settings, then exit +- -q, --quiet do not print progress messages ++ -q, --quiet, --silent ++ do not print progress messages + -d, --debug don't remove temporary files + --recheck update $as_me by reconfiguring in the same conditions + --file=FILE[:TEMPLATE] +@@ -27692,24 +29614,24 @@ $config_headers + Report bugs to ." + + _ACEOF +-cat >>$CONFIG_STATUS <<_ACEOF ++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 + ac_cs_version="\\ + sane-backends config.status 1.0.19 +-configured by $0, generated by GNU Autoconf 2.61, +- with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" ++configured by $0, generated by GNU Autoconf 2.63, ++ with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" + +-Copyright (C) 2006 Free Software Foundation, Inc. ++Copyright (C) 2008 Free Software Foundation, Inc. + This config.status script is free software; the Free Software Foundation + gives unlimited permission to copy, distribute and modify it." + + ac_pwd='$ac_pwd' + srcdir='$srcdir' + INSTALL='$INSTALL' ++test -n "\$AWK" || AWK=awk + _ACEOF + +-cat >>$CONFIG_STATUS <<\_ACEOF +-# If no file are specified by the user, then we need to provide default +-# value. By we need to know if files were specified by the user. ++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 ++# The default lists apply if the user does not specify any file. + ac_need_defaults=: + while test $# != 0 + do +@@ -27731,30 +29653,36 @@ do + -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) + ac_cs_recheck=: ;; + --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) +- echo "$ac_cs_version"; exit ;; ++ $as_echo "$ac_cs_version"; exit ;; + --debug | --debu | --deb | --de | --d | -d ) + debug=: ;; + --file | --fil | --fi | --f ) + $ac_shift +- CONFIG_FILES="$CONFIG_FILES $ac_optarg" ++ case $ac_optarg in ++ *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; ++ esac ++ CONFIG_FILES="$CONFIG_FILES '$ac_optarg'" + ac_need_defaults=false;; + --header | --heade | --head | --hea ) + $ac_shift +- CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" ++ case $ac_optarg in ++ *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; ++ esac ++ CONFIG_HEADERS="$CONFIG_HEADERS '$ac_optarg'" + ac_need_defaults=false;; + --he | --h) + # Conflict between --help and --header +- { echo "$as_me: error: ambiguous option: $1 ++ { $as_echo "$as_me: error: ambiguous option: $1 + Try \`$0 --help' for more information." >&2 + { (exit 1); exit 1; }; };; + --help | --hel | -h ) +- echo "$ac_cs_usage"; exit ;; ++ $as_echo "$ac_cs_usage"; exit ;; + -q | -quiet | --quiet | --quie | --qui | --qu | --q \ + | -silent | --silent | --silen | --sile | --sil | --si | --s) + ac_cs_silent=: ;; + + # This is an error. +- -*) { echo "$as_me: error: unrecognized option: $1 ++ -*) { $as_echo "$as_me: error: unrecognized option: $1 + Try \`$0 --help' for more information." >&2 + { (exit 1); exit 1; }; } ;; + +@@ -27773,30 +29701,32 @@ if $ac_cs_silent; then + fi + + _ACEOF +-cat >>$CONFIG_STATUS <<_ACEOF ++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 + if \$ac_cs_recheck; then +- echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 +- CONFIG_SHELL=$SHELL ++ set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion ++ shift ++ \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 ++ CONFIG_SHELL='$SHELL' + export CONFIG_SHELL +- exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion ++ exec "\$@" + fi + + _ACEOF +-cat >>$CONFIG_STATUS <<\_ACEOF ++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 + exec 5>>config.log + { + echo + sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX + ## Running $as_me. ## + _ASBOX +- echo "$ac_log" ++ $as_echo "$ac_log" + } >&5 + + _ACEOF +-cat >>$CONFIG_STATUS <<_ACEOF ++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 + _ACEOF + +-cat >>$CONFIG_STATUS <<\_ACEOF ++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 + + # Handling of arguments. + for ac_config_target in $ac_config_targets +@@ -27816,9 +29746,10 @@ do + "tools/Makefile") CONFIG_FILES="$CONFIG_FILES tools/Makefile" ;; + "doc/doxygen-sanei.conf") CONFIG_FILES="$CONFIG_FILES doc/doxygen-sanei.conf" ;; + "tools/sane-config") CONFIG_FILES="$CONFIG_FILES tools/sane-config" ;; ++ "tools/sane-backends.pc") CONFIG_FILES="$CONFIG_FILES tools/sane-backends.pc" ;; + +- *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 +-echo "$as_me: error: invalid argument: $ac_config_target" >&2;} ++ *) { { $as_echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 ++$as_echo "$as_me: error: invalid argument: $ac_config_target" >&2;} + { (exit 1); exit 1; }; };; + esac + done +@@ -27858,221 +29789,143 @@ $debug || + (umask 077 && mkdir "$tmp") + } || + { +- echo "$me: cannot create a temporary directory in ." >&2 ++ $as_echo "$as_me: cannot create a temporary directory in ." >&2 + { (exit 1); exit 1; } + } + +-# +-# Set up the sed scripts for CONFIG_FILES section. +-# +- +-# No need to generate the scripts if there are no CONFIG_FILES. +-# This happens for instance when ./config.status config.h ++# Set up the scripts for CONFIG_FILES section. ++# No need to generate them if there are no CONFIG_FILES. ++# This happens for instance with `./config.status config.h'. + if test -n "$CONFIG_FILES"; then + +-_ACEOF +- +- +- +-ac_delim='%!_!# ' +-for ac_last_try in false false false false false :; do +- cat >conf$$subs.sed <<_ACEOF +-SHELL!$SHELL$ac_delim +-PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim +-PACKAGE_NAME!$PACKAGE_NAME$ac_delim +-PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim +-PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim +-PACKAGE_STRING!$PACKAGE_STRING$ac_delim +-PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim +-exec_prefix!$exec_prefix$ac_delim +-prefix!$prefix$ac_delim +-program_transform_name!$program_transform_name$ac_delim +-bindir!$bindir$ac_delim +-sbindir!$sbindir$ac_delim +-libexecdir!$libexecdir$ac_delim +-datarootdir!$datarootdir$ac_delim +-datadir!$datadir$ac_delim +-sysconfdir!$sysconfdir$ac_delim +-sharedstatedir!$sharedstatedir$ac_delim +-localstatedir!$localstatedir$ac_delim +-includedir!$includedir$ac_delim +-oldincludedir!$oldincludedir$ac_delim +-docdir!$docdir$ac_delim +-infodir!$infodir$ac_delim +-htmldir!$htmldir$ac_delim +-dvidir!$dvidir$ac_delim +-pdfdir!$pdfdir$ac_delim +-psdir!$psdir$ac_delim +-libdir!$libdir$ac_delim +-localedir!$localedir$ac_delim +-mandir!$mandir$ac_delim +-DEFS!$DEFS$ac_delim +-ECHO_C!$ECHO_C$ac_delim +-ECHO_N!$ECHO_N$ac_delim +-ECHO_T!$ECHO_T$ac_delim +-LIBS!$LIBS$ac_delim +-build_alias!$build_alias$ac_delim +-host_alias!$host_alias$ac_delim +-target_alias!$target_alias$ac_delim +-V_MAJOR!$V_MAJOR$ac_delim +-V_MINOR!$V_MINOR$ac_delim +-V_REV!$V_REV$ac_delim +-PACKAGE!$PACKAGE$ac_delim +-VERSION!$VERSION$ac_delim +-NUMBER_VERSION!$NUMBER_VERSION$ac_delim +-build!$build$ac_delim +-build_cpu!$build_cpu$ac_delim +-build_vendor!$build_vendor$ac_delim +-build_os!$build_os$ac_delim +-host!$host$ac_delim +-host_cpu!$host_cpu$ac_delim +-host_vendor!$host_vendor$ac_delim +-host_os!$host_os$ac_delim +-CC!$CC$ac_delim +-CFLAGS!$CFLAGS$ac_delim +-LDFLAGS!$LDFLAGS$ac_delim +-CPPFLAGS!$CPPFLAGS$ac_delim +-ac_ct_CC!$ac_ct_CC$ac_delim +-EXEEXT!$EXEEXT$ac_delim +-OBJEXT!$OBJEXT$ac_delim +-INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim +-INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim +-INSTALL_DATA!$INSTALL_DATA$ac_delim +-SET_MAKE!$SET_MAKE$ac_delim +-CPP!$CPP$ac_delim +-GREP!$GREP$ac_delim +-EGREP!$EGREP$ac_delim +-SANE_CONFIG_PATH!$SANE_CONFIG_PATH$ac_delim +-MSGFMT!$MSGFMT$ac_delim +-XGETTEXT!$XGETTEXT$ac_delim +-MSGMERGE!$MSGMERGE$ac_delim +-LATEX!$LATEX$ac_delim +-DVIPS!$DVIPS$ac_delim +-MAKEINDEX!$MAKEINDEX$ac_delim +-MAKEDEPEND!$MAKEDEPEND$ac_delim +-DEPEND_RECURSIVE!$DEPEND_RECURSIVE$ac_delim +-CROSS_COMPILING!$CROSS_COMPILING$ac_delim +-INCLUDES!$INCLUDES$ac_delim +-LINKER_RPATH!$LINKER_RPATH$ac_delim +-effective_target!$effective_target$ac_delim +-DL_LIB!$DL_LIB$ac_delim +-DYNAMIC_FLAG!$DYNAMIC_FLAG$ac_delim +-USE_LINKS!$USE_LINKS$ac_delim +-INSTALL_LOCKPATH!$INSTALL_LOCKPATH$ac_delim +-LOCKPATH_GROUP!$LOCKPATH_GROUP$ac_delim +-HAVE_GPHOTO2!$HAVE_GPHOTO2$ac_delim +-GPHOTO2_LDFLAGS!$GPHOTO2_LDFLAGS$ac_delim +-ALLOCA!$ALLOCA$ac_delim +-LIBOBJS!$LIBOBJS$ac_delim +-LN_S!$LN_S$ac_delim +-ECHO!$ECHO$ac_delim +-AR!$AR$ac_delim +-RANLIB!$RANLIB$ac_delim +-STRIP!$STRIP$ac_delim +-DLLTOOL!$DLLTOOL$ac_delim +-AS!$AS$ac_delim +-OBJDUMP!$OBJDUMP$ac_delim +-CXX!$CXX$ac_delim +-CXXFLAGS!$CXXFLAGS$ac_delim +-_ACEOF + +- if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then +- break +- elif $ac_last_try; then +- { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 +-echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} +- { (exit 1); exit 1; }; } ++ac_cr=' ' ++ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' /dev/null` ++if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then ++ ac_cs_awk_cr='\\r' + else +- ac_delim="$ac_delim!$ac_delim _$ac_delim!! " +- fi +-done +- +-ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed` +-if test -n "$ac_eof"; then +- ac_eof=`echo "$ac_eof" | sort -nru | sed 1q` +- ac_eof=`expr $ac_eof + 1` ++ ac_cs_awk_cr=$ac_cr + fi + +-cat >>$CONFIG_STATUS <<_ACEOF +-cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof +-/@[a-zA-Z_][a-zA-Z_0-9]*@/!b +-_ACEOF +-sed ' +-s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g +-s/^/s,@/; s/!/@,|#_!!_#|/ +-:n +-t n +-s/'"$ac_delim"'$/,g/; t +-s/$/\\/; p +-N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n +-' >>$CONFIG_STATUS >$CONFIG_STATUS <<_ACEOF +-CEOF$ac_eof ++echo 'BEGIN {' >"$tmp/subs1.awk" && + _ACEOF + + ++{ ++ echo "cat >conf$$subs.awk <<_ACEOF" && ++ echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && ++ echo "_ACEOF" ++} >conf$$subs.sh || ++ { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 ++$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} ++ { (exit 1); exit 1; }; } ++ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` + ac_delim='%!_!# ' + for ac_last_try in false false false false false :; do +- cat >conf$$subs.sed <<_ACEOF +-ac_ct_CXX!$ac_ct_CXX$ac_delim +-CXXCPP!$CXXCPP$ac_delim +-F77!$F77$ac_delim +-FFLAGS!$FFLAGS$ac_delim +-ac_ct_F77!$ac_ct_F77$ac_delim +-LIBTOOL!$LIBTOOL$ac_delim +-LIBTOOL_LINK_EXTRA!$LIBTOOL_LINK_EXTRA$ac_delim +-locksanedir!$locksanedir$ac_delim +-SANED!$SANED$ac_delim +-SANEI_JPEG!$SANEI_JPEG$ac_delim +-SANEI_JPEG_LO!$SANEI_JPEG_LO$ac_delim +-BACKENDS!$BACKENDS$ac_delim +-DLL_PRELOAD!$DLL_PRELOAD$ac_delim +-BEOS_ADDONDIR!$BEOS_ADDONDIR$ac_delim +-BE_INSTALL_FLAVOR!$BE_INSTALL_FLAVOR$ac_delim +-INSTALL_TRANSLATIONS!$INSTALL_TRANSLATIONS$ac_delim +-USE_LATEX!$USE_LATEX$ac_delim +-DISTCLEAN_FILES!$DISTCLEAN_FILES$ac_delim +-LTLIBOBJS!$LTLIBOBJS$ac_delim +-_ACEOF ++ . ./conf$$subs.sh || ++ { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 ++$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} ++ { (exit 1); exit 1; }; } + +- if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 19; then ++ ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` ++ if test $ac_delim_n = $ac_delim_num; then + break + elif $ac_last_try; then +- { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 +-echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} ++ { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 ++$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} + { (exit 1); exit 1; }; } + else + ac_delim="$ac_delim!$ac_delim _$ac_delim!! " + fi + done ++rm -f conf$$subs.sh + +-ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed` +-if test -n "$ac_eof"; then +- ac_eof=`echo "$ac_eof" | sort -nru | sed 1q` +- ac_eof=`expr $ac_eof + 1` +-fi +- +-cat >>$CONFIG_STATUS <<_ACEOF +-cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof +-/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end +-_ACEOF +-sed ' +-s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g +-s/^/s,@/; s/!/@,|#_!!_#|/ +-:n +-t n +-s/'"$ac_delim"'$/,g/; t +-s/$/\\/; p +-N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n +-' >>$CONFIG_STATUS >$CONFIG_STATUS <<_ACEOF +-:end +-s/|#_!!_#|//g +-CEOF$ac_eof ++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ++cat >>"\$tmp/subs1.awk" <<\\_ACAWK && + _ACEOF ++sed -n ' ++h ++s/^/S["/; s/!.*/"]=/ ++p ++g ++s/^[^!]*!// ++:repl ++t repl ++s/'"$ac_delim"'$// ++t delim ++:nl ++h ++s/\(.\{148\}\).*/\1/ ++t more1 ++s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ ++p ++n ++b repl ++:more1 ++s/["\\]/\\&/g; s/^/"/; s/$/"\\/ ++p ++g ++s/.\{148\}// ++t nl ++:delim ++h ++s/\(.\{148\}\).*/\1/ ++t more2 ++s/["\\]/\\&/g; s/^/"/; s/$/"/ ++p ++b ++:more2 ++s/["\\]/\\&/g; s/^/"/; s/$/"\\/ ++p ++g ++s/.\{148\}// ++t delim ++' >$CONFIG_STATUS || ac_write_fail=1 ++rm -f conf$$subs.awk ++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ++_ACAWK ++cat >>"\$tmp/subs1.awk" <<_ACAWK && ++ for (key in S) S_is_set[key] = 1 ++ FS = "" ++ ++} ++{ ++ line = $ 0 ++ nfields = split(line, field, "@") ++ substed = 0 ++ len = length(field[1]) ++ for (i = 2; i < nfields; i++) { ++ key = field[i] ++ keylen = length(key) ++ if (S_is_set[key]) { ++ value = S[key] ++ line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) ++ len += length(value) + length(field[++i]) ++ substed = 1 ++ } else ++ len += 1 + keylen ++ } ++ ++ print line ++} + ++_ACAWK ++_ACEOF ++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 ++if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then ++ sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" ++else ++ cat ++fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ ++ || { { $as_echo "$as_me:$LINENO: error: could not setup config files machinery" >&5 ++$as_echo "$as_me: error: could not setup config files machinery" >&2;} ++ { (exit 1); exit 1; }; } ++_ACEOF + + # VPATH may cause trouble with some makes, so we remove $(srcdir), + # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and +@@ -28089,19 +29942,133 @@ s/^[^=]*=[ ]*$// + }' + fi + +-cat >>$CONFIG_STATUS <<\_ACEOF ++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 + fi # test -n "$CONFIG_FILES" + ++# Set up the scripts for CONFIG_HEADERS section. ++# No need to generate them if there are no CONFIG_HEADERS. ++# This happens for instance with `./config.status Makefile'. ++if test -n "$CONFIG_HEADERS"; then ++cat >"$tmp/defines.awk" <<\_ACAWK || ++BEGIN { ++_ACEOF ++ ++# Transform confdefs.h into an awk script `defines.awk', embedded as ++# here-document in config.status, that substitutes the proper values into ++# config.h.in to produce config.h. ++ ++# Create a delimiter string that does not exist in confdefs.h, to ease ++# handling of long lines. ++ac_delim='%!_!# ' ++for ac_last_try in false false :; do ++ ac_t=`sed -n "/$ac_delim/p" confdefs.h` ++ if test -z "$ac_t"; then ++ break ++ elif $ac_last_try; then ++ { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_HEADERS" >&5 ++$as_echo "$as_me: error: could not make $CONFIG_HEADERS" >&2;} ++ { (exit 1); exit 1; }; } ++ else ++ ac_delim="$ac_delim!$ac_delim _$ac_delim!! " ++ fi ++done ++ ++# For the awk script, D is an array of macro values keyed by name, ++# likewise P contains macro parameters if any. Preserve backslash ++# newline sequences. ++ ++ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* ++sed -n ' ++s/.\{148\}/&'"$ac_delim"'/g ++t rset ++:rset ++s/^[ ]*#[ ]*define[ ][ ]*/ / ++t def ++d ++:def ++s/\\$// ++t bsnl ++s/["\\]/\\&/g ++s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ ++D["\1"]=" \3"/p ++s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p ++d ++:bsnl ++s/["\\]/\\&/g ++s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ ++D["\1"]=" \3\\\\\\n"\\/p ++t cont ++s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p ++t cont ++d ++:cont ++n ++s/.\{148\}/&'"$ac_delim"'/g ++t clear ++:clear ++s/\\$// ++t bsnlc ++s/["\\]/\\&/g; s/^/"/; s/$/"/p ++d ++:bsnlc ++s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p ++b cont ++' >$CONFIG_STATUS || ac_write_fail=1 ++ ++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ++ for (key in D) D_is_set[key] = 1 ++ FS = "" ++} ++/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { ++ line = \$ 0 ++ split(line, arg, " ") ++ if (arg[1] == "#") { ++ defundef = arg[2] ++ mac1 = arg[3] ++ } else { ++ defundef = substr(arg[1], 2) ++ mac1 = arg[2] ++ } ++ split(mac1, mac2, "(") #) ++ macro = mac2[1] ++ prefix = substr(line, 1, index(line, defundef) - 1) ++ if (D_is_set[macro]) { ++ # Preserve the white space surrounding the "#". ++ print prefix "define", macro P[macro] D[macro] ++ next ++ } else { ++ # Replace #undef with comments. This is necessary, for example, ++ # in the case of _POSIX_SOURCE, which is predefined and required ++ # on some systems where configure will not decide to define it. ++ if (defundef == "undef") { ++ print "/*", prefix defundef, macro, "*/" ++ next ++ } ++ } ++} ++{ print } ++_ACAWK ++_ACEOF ++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 ++ { { $as_echo "$as_me:$LINENO: error: could not setup config headers machinery" >&5 ++$as_echo "$as_me: error: could not setup config headers machinery" >&2;} ++ { (exit 1); exit 1; }; } ++fi # test -n "$CONFIG_HEADERS" ++ + +-for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS ++eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS " ++shift ++for ac_tag + do + case $ac_tag in + :[FHLC]) ac_mode=$ac_tag; continue;; + esac + case $ac_mode$ac_tag in + :[FHL]*:*);; +- :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5 +-echo "$as_me: error: Invalid tag $ac_tag." >&2;} ++ :L* | :C*:*) { { $as_echo "$as_me:$LINENO: error: invalid tag $ac_tag" >&5 ++$as_echo "$as_me: error: invalid tag $ac_tag" >&2;} + { (exit 1); exit 1; }; };; + :[FH]-) ac_tag=-:-;; + :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; +@@ -28130,26 +30097,38 @@ echo "$as_me: error: Invalid tag $ac_tag + [\\/$]*) false;; + *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; + esac || +- { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5 +-echo "$as_me: error: cannot find input file: $ac_f" >&2;} ++ { { $as_echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5 ++$as_echo "$as_me: error: cannot find input file: $ac_f" >&2;} + { (exit 1); exit 1; }; };; + esac +- ac_file_inputs="$ac_file_inputs $ac_f" ++ case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac ++ ac_file_inputs="$ac_file_inputs '$ac_f'" + done + + # Let's still pretend it is `configure' which instantiates (i.e., don't + # use $as_me), people would be surprised to read: + # /* config.h. Generated by config.status. */ +- configure_input="Generated from "`IFS=: +- echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure." ++ configure_input='Generated from '` ++ $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' ++ `' by configure.' + if test x"$ac_file" != x-; then + configure_input="$ac_file. $configure_input" +- { echo "$as_me:$LINENO: creating $ac_file" >&5 +-echo "$as_me: creating $ac_file" >&6;} ++ { $as_echo "$as_me:$LINENO: creating $ac_file" >&5 ++$as_echo "$as_me: creating $ac_file" >&6;} + fi ++ # Neutralize special characters interpreted by sed in replacement strings. ++ case $configure_input in #( ++ *\&* | *\|* | *\\* ) ++ ac_sed_conf_input=`$as_echo "$configure_input" | ++ sed 's/[\\\\&|]/\\\\&/g'`;; #( ++ *) ac_sed_conf_input=$configure_input;; ++ esac + + case $ac_tag in +- *:-:* | *:-) cat >"$tmp/stdin";; ++ *:-:* | *:-) cat >"$tmp/stdin" \ ++ || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 ++$as_echo "$as_me: error: could not create $ac_file" >&2;} ++ { (exit 1); exit 1; }; } ;; + esac + ;; + esac +@@ -28159,7 +30138,7 @@ $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^ + X"$ac_file" : 'X\(//\)[^/]' \| \ + X"$ac_file" : 'X\(//\)$' \| \ + X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || +-echo X"$ac_file" | ++$as_echo X"$ac_file" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q +@@ -28185,7 +30164,7 @@ echo X"$ac_file" | + as_dirs= + while :; do + case $as_dir in #( +- *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #( ++ *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( + *) as_qdir=$as_dir;; + esac + as_dirs="'$as_qdir' $as_dirs" +@@ -28194,7 +30173,7 @@ $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/ + X"$as_dir" : 'X\(//\)[^/]' \| \ + X"$as_dir" : 'X\(//\)$' \| \ + X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || +-echo X"$as_dir" | ++$as_echo X"$as_dir" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q +@@ -28215,17 +30194,17 @@ echo X"$as_dir" | + test -d "$as_dir" && break + done + test -z "$as_dirs" || eval "mkdir $as_dirs" +- } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 +-echo "$as_me: error: cannot create directory $as_dir" >&2;} ++ } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 ++$as_echo "$as_me: error: cannot create directory $as_dir" >&2;} + { (exit 1); exit 1; }; }; } + ac_builddir=. + + case "$ac_dir" in + .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; + *) +- ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` ++ ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` + # A ".." for each directory in $ac_dir_suffix. +- ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'` ++ ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` + case $ac_top_builddir_sub in + "") ac_top_builddir_sub=. ac_top_build_prefix= ;; + *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; +@@ -28265,12 +30244,13 @@ ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_ + esac + _ACEOF + +-cat >>$CONFIG_STATUS <<\_ACEOF ++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 + # If the template does not know about datarootdir, expand it. + # FIXME: This hack should be removed a few years after 2.60. + ac_datarootdir_hack=; ac_datarootdir_seen= + +-case `sed -n '/datarootdir/ { ++ac_sed_dataroot=' ++/datarootdir/ { + p + q + } +@@ -28279,13 +30259,14 @@ case `sed -n '/datarootdir/ { + /@infodir@/p + /@localedir@/p + /@mandir@/p +-' $ac_file_inputs` in ++' ++case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in + *datarootdir*) ac_datarootdir_seen=yes;; + *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) +- { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 +-echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 ++$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} + _ACEOF +-cat >>$CONFIG_STATUS <<_ACEOF ++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 + ac_datarootdir_hack=' + s&@datadir@&$datadir&g + s&@docdir@&$docdir&g +@@ -28299,15 +30280,16 @@ _ACEOF + # Neutralize VPATH when `$srcdir' = `.'. + # Shell code in configure.ac might set extrasub. + # FIXME: do we really want to maintain this feature? +-cat >>$CONFIG_STATUS <<_ACEOF +- sed "$ac_vpsub ++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ++ac_sed_extra="$ac_vpsub + $extrasub + _ACEOF +-cat >>$CONFIG_STATUS <<\_ACEOF ++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 + :t + /@[a-zA-Z_][a-zA-Z_0-9]*@/!b +-s&@configure_input@&$configure_input&;t t ++s|@configure_input@|$ac_sed_conf_input|;t t + s&@top_builddir@&$ac_top_builddir_sub&;t t ++s&@top_build_prefix@&$ac_top_build_prefix&;t t + s&@srcdir@&$ac_srcdir&;t t + s&@abs_srcdir@&$ac_abs_srcdir&;t t + s&@top_srcdir@&$ac_top_srcdir&;t t +@@ -28317,119 +30299,58 @@ s&@abs_builddir@&$ac_abs_builddir&;t t + s&@abs_top_builddir@&$ac_abs_top_builddir&;t t + s&@INSTALL@&$ac_INSTALL&;t t + $ac_datarootdir_hack +-" $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out ++" ++eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \ ++ || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 ++$as_echo "$as_me: error: could not create $ac_file" >&2;} ++ { (exit 1); exit 1; }; } + + test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && + { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && + { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && +- { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir' ++ { $as_echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir' + which seems to be undefined. Please make sure it is defined." >&5 +-echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' ++$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' + which seems to be undefined. Please make sure it is defined." >&2;} + + rm -f "$tmp/stdin" + case $ac_file in +- -) cat "$tmp/out"; rm -f "$tmp/out";; +- *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;; +- esac ++ -) cat "$tmp/out" && rm -f "$tmp/out";; ++ *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";; ++ esac \ ++ || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 ++$as_echo "$as_me: error: could not create $ac_file" >&2;} ++ { (exit 1); exit 1; }; } + ;; + :H) + # + # CONFIG_HEADER + # +-_ACEOF +- +-# Transform confdefs.h into a sed script `conftest.defines', that +-# substitutes the proper values into config.h.in to produce config.h. +-rm -f conftest.defines conftest.tail +-# First, append a space to every undef/define line, to ease matching. +-echo 's/$/ /' >conftest.defines +-# Then, protect against being on the right side of a sed subst, or in +-# an unquoted here document, in config.status. If some macros were +-# called several times there might be several #defines for the same +-# symbol, which is useless. But do not sort them, since the last +-# AC_DEFINE must be honored. +-ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* +-# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where +-# NAME is the cpp macro being defined, VALUE is the value it is being given. +-# PARAMS is the parameter list in the macro definition--in most cases, it's +-# just an empty string. +-ac_dA='s,^\\([ #]*\\)[^ ]*\\([ ]*' +-ac_dB='\\)[ (].*,\\1define\\2' +-ac_dC=' ' +-ac_dD=' ,' +- +-uniq confdefs.h | +- sed -n ' +- t rset +- :rset +- s/^[ ]*#[ ]*define[ ][ ]*// +- t ok +- d +- :ok +- s/[\\&,]/\\&/g +- s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p +- s/^\('"$ac_word_re"'\)[ ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p +- ' >>conftest.defines +- +-# Remove the space that was appended to ease matching. +-# Then replace #undef with comments. This is necessary, for +-# example, in the case of _POSIX_SOURCE, which is predefined and required +-# on some systems where configure will not decide to define it. +-# (The regexp can be short, since the line contains either #define or #undef.) +-echo 's/ $// +-s,^[ #]*u.*,/* & */,' >>conftest.defines +- +-# Break up conftest.defines: +-ac_max_sed_lines=50 +- +-# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1" +-# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2" +-# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1" +-# et cetera. +-ac_in='$ac_file_inputs' +-ac_out='"$tmp/out1"' +-ac_nxt='"$tmp/out2"' +- +-while : +-do +- # Write a here document: +- cat >>$CONFIG_STATUS <<_ACEOF +- # First, check the format of the line: +- cat >"\$tmp/defines.sed" <<\\CEOF +-/^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def +-/^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def +-b +-:def +-_ACEOF +- sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS +- echo 'CEOF +- sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS +- ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in +- sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail +- grep . conftest.tail >/dev/null || break +- rm -f conftest.defines +- mv conftest.tail conftest.defines +-done +-rm -f conftest.defines conftest.tail +- +-echo "ac_result=$ac_in" >>$CONFIG_STATUS +-cat >>$CONFIG_STATUS <<\_ACEOF + if test x"$ac_file" != x-; then +- echo "/* $configure_input */" >"$tmp/config.h" +- cat "$ac_result" >>"$tmp/config.h" +- if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then +- { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 +-echo "$as_me: $ac_file is unchanged" >&6;} ++ { ++ $as_echo "/* $configure_input */" \ ++ && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" ++ } >"$tmp/config.h" \ ++ || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 ++$as_echo "$as_me: error: could not create $ac_file" >&2;} ++ { (exit 1); exit 1; }; } ++ if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then ++ { $as_echo "$as_me:$LINENO: $ac_file is unchanged" >&5 ++$as_echo "$as_me: $ac_file is unchanged" >&6;} + else +- rm -f $ac_file +- mv "$tmp/config.h" $ac_file ++ rm -f "$ac_file" ++ mv "$tmp/config.h" "$ac_file" \ ++ || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 ++$as_echo "$as_me: error: could not create $ac_file" >&2;} ++ { (exit 1); exit 1; }; } + fi + else +- echo "/* $configure_input */" +- cat "$ac_result" ++ $as_echo "/* $configure_input */" \ ++ && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \ ++ || { { $as_echo "$as_me:$LINENO: error: could not create -" >&5 ++$as_echo "$as_me: error: could not create -" >&2;} ++ { (exit 1); exit 1; }; } + fi +- rm -f "$tmp/out12" + ;; + + +@@ -28448,6 +30369,11 @@ _ACEOF + chmod +x $CONFIG_STATUS + ac_clean_files=$ac_clean_files_save + ++test $ac_write_fail = 0 || ++ { { $as_echo "$as_me:$LINENO: error: write failure creating $CONFIG_STATUS" >&5 ++$as_echo "$as_me: error: write failure creating $CONFIG_STATUS" >&2;} ++ { (exit 1); exit 1; }; } ++ + + # configure is writing to config.log, and then calls config.status. + # config.status does its own redirection, appending to config.log. +@@ -28469,6 +30395,10 @@ if test "$no_create" != yes; then + # would make configure fail if this is the last instruction. + $ac_cs_success || { (exit 1); exit 1; } + fi ++if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then ++ { $as_echo "$as_me:$LINENO: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 ++$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} ++fi + + + +diff -up sane-backends-1.0.19/include/sane/config.h.in.pkgconfig sane-backends-1.0.19/include/sane/config.h.in +--- sane-backends-1.0.19/include/sane/config.h.in.pkgconfig 2008-02-02 13:20:46.000000000 +0100 ++++ sane-backends-1.0.19/include/sane/config.h.in 2009-02-27 15:09:25.206974812 +0100 +@@ -1,5 +1,8 @@ + /* include/sane/config.h.in. Generated from configure.in by autoheader. */ + ++/* Define if building universal (internal helper macro) */ ++#undef AC_APPLE_UNIVERSAL_BUILD ++ + /* Define to one of `_getb67', `GETB67', `getb67' for Cray-2 and Cray-YMP + systems. This function is required for `alloca.c' support on those systems. + */ +@@ -446,24 +449,42 @@ + /* Define if pthreads should be used instead of forked processes. */ + #undef USE_PTHREAD + +-/* Define to the version of the distribution. */ +-#undef VERSION +- +-/* Define to 1 if your processor stores words with the most significant byte +- first (like Motorola and SPARC, unlike Intel and VAX). */ +-#undef WORDS_BIGENDIAN +- +-/* Define to 1 if on AIX 3. +- System headers sometimes define this. +- We just want to avoid a redefinition error message. */ ++/* Enable extensions on AIX 3, Interix. */ + #ifndef _ALL_SOURCE + # undef _ALL_SOURCE + #endif +- + /* Enable GNU extensions on systems that have them. */ + #ifndef _GNU_SOURCE + # undef _GNU_SOURCE + #endif ++/* Enable threading extensions on Solaris. */ ++#ifndef _POSIX_PTHREAD_SEMANTICS ++# undef _POSIX_PTHREAD_SEMANTICS ++#endif ++/* Enable extensions on HP NonStop. */ ++#ifndef _TANDEM_SOURCE ++# undef _TANDEM_SOURCE ++#endif ++/* Enable general extensions on Solaris. */ ++#ifndef __EXTENSIONS__ ++# undef __EXTENSIONS__ ++#endif ++ ++ ++/* Define to the version of the distribution. */ ++#undef VERSION ++ ++/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most ++ significant byte first (like Motorola and SPARC, unlike Intel). */ ++#if defined AC_APPLE_UNIVERSAL_BUILD ++# if defined __BIG_ENDIAN__ ++# define WORDS_BIGENDIAN 1 ++# endif ++#else ++# ifndef WORDS_BIGENDIAN ++# undef WORDS_BIGENDIAN ++# endif ++#endif + + /* Define to 1 if on MINIX. */ + #undef _MINIX +diff -up sane-backends-1.0.19/ltmain.sh.pkgconfig sane-backends-1.0.19/ltmain.sh +--- sane-backends-1.0.19/ltmain.sh.pkgconfig 2007-11-10 08:12:55.000000000 +0100 ++++ sane-backends-1.0.19/ltmain.sh 2009-02-27 15:09:25.209976117 +0100 +@@ -1,8 +1,8 @@ + # ltmain.sh - Provide generalized library-building support services. + # NOTE: Changing this file will not affect anything until you rerun configure. + # +-# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005 +-# Free Software Foundation, Inc. ++# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006, ++# 2007, 2008 Free Software Foundation, Inc. + # Originally by Gordon Matzigkeit , 1996 + # + # This program is free software; you can redistribute it and/or modify +@@ -24,11 +24,6 @@ + # configuration script generated by Autoconf, you may include it under + # the same distribution terms that you use for the rest of that program. + +-# Local changes for sane-backends (search for "Local change"): +-# 2003-04-30: Henning Meier-Geinitz +-# * soname changed to "libsane" for every backend (all systems but AIX) +-# * fix version number for Irix +- + basename="s,^.*/,,g" + + # Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh +@@ -48,14 +43,22 @@ EXIT_FAILURE=1 + + PROGRAM=ltmain.sh + PACKAGE=libtool +-VERSION=1.5.22 +-TIMESTAMP=" (1.1220.2.365 2005/12/18 22:14:06)" ++VERSION=1.5.26 ++TIMESTAMP=" (1.1220.2.493 2008/02/01 16:58:18)" + +-# See if we are running on zsh, and set the options which allow our +-# commands through without removal of \ escapes. +-if test -n "${ZSH_VERSION+set}" ; then ++# Be Bourne compatible (taken from Autoconf:_AS_BOURNE_COMPATIBLE). ++if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then ++ emulate sh ++ NULLCMD=: ++ # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which ++ # is contrary to our usage. Disable this feature. ++ alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST ++else ++ case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac + fi ++BIN_SH=xpg4; export BIN_SH # for Tru64 ++DUALCASE=1; export DUALCASE # for MKS sh + + # Check that we have a working $echo. + if test "X$1" = X--no-reexec; then +@@ -110,11 +113,19 @@ esac + # These must not be set unconditionally because not all systems understand + # e.g. LANG=C (notably SCO). + # We save the old values to restore during execute mode. +-if test "${LC_ALL+set}" = set; then +- save_LC_ALL="$LC_ALL"; LC_ALL=C; export LC_ALL +-fi +-if test "${LANG+set}" = set; then +- save_LANG="$LANG"; LANG=C; export LANG ++lt_env= ++for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES ++do ++ eval "if test \"\${$lt_var+set}\" = set; then ++ save_$lt_var=\$$lt_var ++ lt_env=\"$lt_var=\$$lt_var \$lt_env\" ++ $lt_var=C ++ export $lt_var ++ fi" ++done ++ ++if test -n "$lt_env"; then ++ lt_env="env $lt_env" + fi + + # Make sure IFS has a sensible default +@@ -141,6 +152,8 @@ duplicate_deps=no + preserve_args= + lo2o="s/\\.lo\$/.${objext}/" + o2lo="s/\\.${objext}\$/.lo/" ++extracted_archives= ++extracted_serial=0 + + ##################################### + # Shell function definitions: +@@ -201,7 +214,13 @@ func_win32_libid () + if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | \ + $EGREP -e 'file format pe-i386(.*architecture: i386)?' >/dev/null ; then + win32_nmres=`eval $NM -f posix -A $1 | \ +- $SED -n -e '1,100{/ I /{s,.*,import,;p;q;};}'` ++ $SED -n -e '1,100{ ++ / I /{ ++ s,.*,import, ++ p ++ q ++ } ++ }'` + case $win32_nmres in + import*) win32_libid_type="x86 archive import";; + *) win32_libid_type="x86 archive static";; +@@ -332,7 +351,17 @@ func_extract_archives () + *) my_xabs=`pwd`"/$my_xlib" ;; + esac + my_xlib=`$echo "X$my_xlib" | $Xsed -e 's%^.*/%%'` +- my_xdir="$my_gentop/$my_xlib" ++ my_xlib_u=$my_xlib ++ while :; do ++ case " $extracted_archives " in ++ *" $my_xlib_u "*) ++ extracted_serial=`expr $extracted_serial + 1` ++ my_xlib_u=lt$extracted_serial-$my_xlib ;; ++ *) break ;; ++ esac ++ done ++ extracted_archives="$extracted_archives $my_xlib_u" ++ my_xdir="$my_gentop/$my_xlib_u" + + $show "${rm}r $my_xdir" + $run ${rm}r "$my_xdir" +@@ -459,11 +488,12 @@ do + ;; + + --version) +- $echo "$PROGRAM (GNU $PACKAGE) $VERSION$TIMESTAMP" +- $echo +- $echo "Copyright (C) 2005 Free Software Foundation, Inc." +- $echo "This is free software; see the source for copying conditions. There is NO" +- $echo "warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." ++ echo "\ ++$PROGRAM (GNU $PACKAGE) $VERSION$TIMESTAMP ++ ++Copyright (C) 2008 Free Software Foundation, Inc. ++This is free software; see the source for copying conditions. There is NO ++warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." + exit $? + ;; + +@@ -760,9 +790,11 @@ if test -z "$show_help"; then + *.class) xform=class ;; + *.cpp) xform=cpp ;; + *.cxx) xform=cxx ;; +- *.f90) xform=f90 ;; ++ *.[fF][09]?) xform=[fF][09]. ;; + *.for) xform=for ;; + *.java) xform=java ;; ++ *.obj) xform=obj ;; ++ *.sx) xform=sx ;; + esac + + libobj=`$echo "X$libobj" | $Xsed -e "s/\.$xform$/.lo/"` +@@ -931,7 +963,7 @@ EOF + $run $rm "$lobj" "$output_obj" + + $show "$command" +- if $run eval "$command"; then : ++ if $run eval $lt_env "$command"; then : + else + test -n "$output_obj" && $run $rm $removelist + exit $EXIT_FAILURE +@@ -1003,7 +1035,7 @@ EOF + command="$command$suppress_output" + $run $rm "$obj" "$output_obj" + $show "$command" +- if $run eval "$command"; then : ++ if $run eval $lt_env "$command"; then : + else + $run $rm $removelist + exit $EXIT_FAILURE +@@ -1136,6 +1168,7 @@ EOF + thread_safe=no + vinfo= + vinfo_number=no ++ single_module="${wl}-single_module" + + func_infer_tag $base_compile + +@@ -1143,8 +1176,9 @@ EOF + for arg + do + case $arg in +- -all-static | -static) +- if test "X$arg" = "X-all-static"; then ++ -all-static | -static | -static-libtool-libs) ++ case $arg in ++ -all-static) + if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then + $echo "$modename: warning: complete static linking is impossible in this configuration" 1>&2 + fi +@@ -1152,12 +1186,20 @@ EOF + dlopen_self=$dlopen_self_static + fi + prefer_static_libs=yes +- else ++ ;; ++ -static) + if test -z "$pic_flag" && test -n "$link_static_flag"; then + dlopen_self=$dlopen_self_static + fi + prefer_static_libs=built ++ ;; ++ -static-libtool-libs) ++ if test -z "$pic_flag" && test -n "$link_static_flag"; then ++ dlopen_self=$dlopen_self_static + fi ++ prefer_static_libs=yes ++ ;; ++ esac + build_libtool_libs=no + build_old_libs=yes + break +@@ -1605,13 +1647,18 @@ EOF + continue + ;; + +- -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe) ++ -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads) + compiler_flags="$compiler_flags $arg" + compile_command="$compile_command $arg" + finalize_command="$finalize_command $arg" + continue + ;; + ++ -multi_module) ++ single_module="${wl}-multi_module" ++ continue ++ ;; ++ + -module) + module=yes + continue +@@ -1625,10 +1672,11 @@ EOF + # -m* pass through architecture-specific compiler args for GCC + # -m*, -t[45]*, -txscale* pass through architecture-specific + # compiler args for GCC +- # -pg pass through profiling flag for GCC ++ # -p, -pg, --coverage, -fprofile-* pass through profiling flag for GCC ++ # -F/path gives path to uninstalled frameworks, gcc on darwin + # @file GCC response files +- -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*|-pg| \ +- -t[45]*|-txscale*|@*) ++ -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \ ++ -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*) + + # Unknown arguments in both finalize_command and compile_command need + # to be aesthetically quoted because they are evaled later. +@@ -1656,9 +1704,9 @@ EOF + + -no-install) + case $host in +- *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*) ++ *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin*) + # The PATH hackery in wrapper scripts is required on Windows +- # in order for the loader to find any dlls it needs. ++ # and Darwin in order for the loader to find any dlls it needs. + $echo "$modename: warning: \`-no-install' is ignored for $host" 1>&2 + $echo "$modename: warning: assuming \`-no-fast-install' instead" 1>&2 + fast_install=no +@@ -1717,7 +1765,7 @@ EOF + continue + ;; + +- -static) ++ -static | -static-libtool-libs) + # The effects of -static are defined in a previous loop. + # We used to do the same as -all-static on platforms that + # didn't have a PIC flag, but the assumption that the effects +@@ -2099,7 +2147,7 @@ EOF + lib= + found=no + case $deplib in +- -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe) ++ -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads) + if test "$linkmode,$pass" = "prog,link"; then + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" +@@ -2114,7 +2162,12 @@ EOF + continue + fi + name=`$echo "X$deplib" | $Xsed -e 's/^-l//'` +- for searchdir in $newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path; do ++ if test "$linkmode" = lib; then ++ searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path" ++ else ++ searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path" ++ fi ++ for searchdir in $searchdirs; do + for search_ext in .la $std_shrext .so .a; do + # Search the libtool library + lib="$searchdir/lib${name}${search_ext}" +@@ -2495,7 +2548,9 @@ EOF + + if test "$linkmode,$pass" = "prog,link"; then + if test -n "$library_names" && +- { test "$prefer_static_libs" = no || test -z "$old_library"; }; then ++ { { test "$prefer_static_libs" = no || ++ test "$prefer_static_libs,$installed" = "built,yes"; } || ++ test -z "$old_library"; }; then + # We need to hardcode the library path + if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then + # Make sure the rpath contains only unique directories. +@@ -2908,12 +2963,18 @@ EOF + # we do not want to link against static libs, + # but need to link against shared + eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib` ++ eval deplibdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` + if test -n "$deplibrary_names" ; then + for tmp in $deplibrary_names ; do + depdepl=$tmp + done +- if test -f "$path/$depdepl" ; then ++ if test -f "$deplibdir/$depdepl" ; then ++ depdepl="$deplibdir/$depdepl" ++ elif test -f "$path/$depdepl" ; then + depdepl="$path/$depdepl" ++ else ++ # Can't find it, oh well... ++ depdepl= + fi + # do not add paths which are already there + case " $newlib_search_path " in +@@ -3061,9 +3122,10 @@ EOF + + case $linkmode in + oldlib) +- if test -n "$deplibs"; then +- $echo "$modename: warning: \`-l' and \`-L' are ignored for archives" 1>&2 - fi -- for i in $cflags; do -- if test "${i}" != "-I${includedir}"; then -- unique_cflags="${unique_cflags} $i" -- fi ++ case " $deplibs" in ++ *\ -l* | *\ -L*) ++ $echo "$modename: warning: \`-l' and \`-L' are ignored for archives" 1>&2 ;; ++ esac + + if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then + $echo "$modename: warning: \`-dlopen' is ignored for archives" 1>&2 +@@ -3191,7 +3253,7 @@ EOF + # which has an extra 1 added just for fun + # + case $version_type in +- darwin|linux|osf|windows) ++ darwin|linux|osf|windows|none) + current=`expr $number_major + $number_minor` + age="$number_minor" + revision="$number_revision" +@@ -3202,9 +3264,10 @@ EOF + age="0" + ;; + irix|nonstopux) +- current=`expr $number_major + $number_minor - 1` ++ current=`expr $number_major + $number_minor` + age="$number_minor" + revision="$number_minor" ++ lt_irix_increment=no + ;; + esac + ;; +@@ -3263,7 +3326,8 @@ EOF + versuffix="$major.$age.$revision" + # Darwin ld doesn't like 0 for these options... + minor_current=`expr $current + 1` +- verstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-current_version ${wl}$minor_current.$revision" ++ xlcverstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-current_version ${wl}$minor_current.$revision" ++ verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" + ;; + + freebsd-aout) +@@ -3277,12 +3341,11 @@ EOF + ;; + + irix | nonstopux) +- # Local change for sane-backends: old version: +- # major=`expr $current - $age + 1` +- # New version: ++ if test "X$lt_irix_increment" = "Xno"; then + major=`expr $current - $age` +- # End of local change. +- ++ else ++ major=`expr $current - $age + 1` ++ fi + case $version_type in + nonstopux) verstring_prefix=nonstopux ;; + *) verstring_prefix=sgi ;; +@@ -3419,11 +3482,11 @@ EOF + fi + + # Eliminate all temporary directories. +- for path in $notinst_path; do +- lib_search_path=`$echo "$lib_search_path " | ${SED} -e "s% $path % %g"` +- deplibs=`$echo "$deplibs " | ${SED} -e "s% -L$path % %g"` +- dependency_libs=`$echo "$dependency_libs " | ${SED} -e "s% -L$path % %g"` - done -- echo ${unique_cflags} -+ pkg-config --cflags sane-backends ++ #for path in $notinst_path; do ++ # lib_search_path=`$echo "$lib_search_path " | ${SED} -e "s% $path % %g"` ++ # deplibs=`$echo "$deplibs " | ${SED} -e "s% -L$path % %g"` ++ # dependency_libs=`$echo "$dependency_libs " | ${SED} -e "s% -L$path % %g"` ++ #done + + if test -n "$xrpath"; then + # If the user specified any rpath flags, then add them. +@@ -3524,13 +3587,12 @@ EOF + int main() { return 0; } + EOF + $rm conftest +- $LTCC $LTCFLAGS -o conftest conftest.c $deplibs +- if test "$?" -eq 0 ; then ++ if $LTCC $LTCFLAGS -o conftest conftest.c $deplibs; then + ldd_output=`ldd conftest` + for i in $deplibs; do + name=`expr $i : '-l\(.*\)'` + # If $name is empty we are operating on a -L argument. +- if test "$name" != "" && test "$name" -ne "0"; then ++ if test "$name" != "" && test "$name" != "0"; then + if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then + case " $predeps $postdeps " in + *" $i "*) +@@ -3569,9 +3631,7 @@ EOF + # If $name is empty we are operating on a -L argument. + if test "$name" != "" && test "$name" != "0"; then + $rm conftest +- $LTCC $LTCFLAGS -o conftest conftest.c $i +- # Did it work? +- if test "$?" -eq 0 ; then ++ if $LTCC $LTCFLAGS -o conftest conftest.c $i; then + ldd_output=`ldd conftest` + if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then + case " $predeps $postdeps " in +@@ -3889,7 +3949,10 @@ EOF + test -n "$hardcode_libdirs"; then + libdir="$hardcode_libdirs" + if test -n "$hardcode_libdir_flag_spec_ld"; then +- eval dep_rpath=\"$hardcode_libdir_flag_spec_ld\" ++ case $archive_cmds in ++ *\$LD*) eval dep_rpath=\"$hardcode_libdir_flag_spec_ld\" ;; ++ *) eval dep_rpath=\"$hardcode_libdir_flag_spec\" ;; ++ esac + else + eval dep_rpath=\"$hardcode_libdir_flag_spec\" + fi +@@ -3927,24 +3990,6 @@ EOF + dlname=$soname + fi + +- # Local change for sane-backends: internal name for every lib +- # is "libsane" not "libsane-backendname". So linking to each +- # backend is possible. Also the following test was moved to this +- # location. +- # +- # If -module or -export-dynamic was specified, set the dlname. +- if test "$module" = yes || test "$export_dynamic" = yes; then +- # On all known operating systems, these are identical. +- dlname="$soname" +- fi +- case $host in +- *aix*) +- ;; +- *) +- soname=`echo $soname | sed -e "s/libsane-[A-Za-z_0-9]*/libsane/g"` +- esac +- # End of local change. +- + lib="$output_objdir/$realname" + linknames= + for link +@@ -4208,19 +4253,19 @@ EOF + fi + done + +-# Local change for sane-backends: moved up +-# # If -module or -export-dynamic was specified, set the dlname. +-# if test "$module" = yes || test "$export_dynamic" = yes; then +-# # On all known operating systems, these are identical. +-# dlname="$soname" +-# fi ++ # If -module or -export-dynamic was specified, set the dlname. ++ if test "$module" = yes || test "$export_dynamic" = yes; then ++ # On all known operating systems, these are identical. ++ dlname="$soname" ++ fi + fi ;; - --prefix) - echo ${prefix} -diff -up sane-backends-20080206/tools/Makefile.in.pkgconfig sane-backends-20080206/tools/Makefile.in ---- sane-backends-20080206/tools/Makefile.in.pkgconfig 2008-02-03 07:59:36.000000000 +0100 -+++ sane-backends-20080206/tools/Makefile.in 2008-02-06 11:49:41.000000000 +0100 + + obj) +- if test -n "$deplibs"; then +- $echo "$modename: warning: \`-l' and \`-L' are ignored for objects" 1>&2 +- fi ++ case " $deplibs" in ++ *\ -l* | *\ -L*) ++ $echo "$modename: warning: \`-l' and \`-L' are ignored for objects" 1>&2 ;; ++ esac + + if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then + $echo "$modename: warning: \`-dlopen' is ignored for objects" 1>&2 +@@ -4267,12 +4312,14 @@ EOF + reload_conv_objs= + gentop= + # reload_cmds runs $LD directly, so let us get rid of +- # -Wl from whole_archive_flag_spec ++ # -Wl from whole_archive_flag_spec and hope we can get by with ++ # turning comma into space.. + wl= + + if test -n "$convenience"; then + if test -n "$whole_archive_flag_spec"; then +- eval reload_conv_objs=\"\$reload_objs $whole_archive_flag_spec\" ++ eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\" ++ reload_conv_objs=$reload_objs\ `$echo "X$tmp_whole_archive_flags" | $Xsed -e 's|,| |g'` + else + gentop="$output_objdir/${obj}x" + generated="$generated $gentop" +@@ -4720,16 +4767,16 @@ static const void *lt_preloaded_setup() + case $host in + *cygwin* | *mingw* ) + if test -f "$output_objdir/${outputname}.def" ; then +- compile_command=`$echo "X$compile_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}.def $output_objdir/${outputname}S.${objext}%"` +- finalize_command=`$echo "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}.def $output_objdir/${outputname}S.${objext}%"` ++ compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}.def $output_objdir/${outputname}S.${objext}%" | $NL2SP` ++ finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}.def $output_objdir/${outputname}S.${objext}%" | $NL2SP` + else +- compile_command=`$echo "X$compile_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%"` +- finalize_command=`$echo "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%"` ++ compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%" | $NL2SP` ++ finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%" | $NL2SP` + fi + ;; + * ) +- compile_command=`$echo "X$compile_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%"` +- finalize_command=`$echo "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%"` ++ compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%" | $NL2SP` ++ finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%" | $NL2SP` + ;; + esac + ;; +@@ -4744,13 +4791,13 @@ static const void *lt_preloaded_setup() + # really was required. + + # Nullify the symbol file. +- compile_command=`$echo "X$compile_command" | $Xsed -e "s% @SYMFILE@%%"` +- finalize_command=`$echo "X$finalize_command" | $Xsed -e "s% @SYMFILE@%%"` ++ compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "s% @SYMFILE@%%" | $NL2SP` ++ finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "s% @SYMFILE@%%" | $NL2SP` + fi + + if test "$need_relink" = no || test "$build_libtool_libs" != yes; then + # Replace the output file specification. +- compile_command=`$echo "X$compile_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'` ++ compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e 's%@OUTPUT@%'"$output"'%g' | $NL2SP` + link_command="$compile_command$compile_rpath" + + # We have no uninstalled library dependencies, so finalize right now. +@@ -4837,7 +4884,7 @@ static const void *lt_preloaded_setup() + if test "$fast_install" != no; then + link_command="$finalize_var$compile_command$finalize_rpath" + if test "$fast_install" = yes; then +- relink_command=`$echo "X$compile_var$compile_command$compile_rpath" | $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g'` ++ relink_command=`$echo "X$compile_var$compile_command$compile_rpath" | $SP2NL | $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g' | $NL2SP` + else + # fast_install is set to needless + relink_command= +@@ -4874,7 +4921,7 @@ static const void *lt_preloaded_setup() + fi + done + relink_command="(cd `pwd`; $relink_command)" +- relink_command=`$echo "X$relink_command" | $Xsed -e "$sed_quote_subst"` ++ relink_command=`$echo "X$relink_command" | $SP2NL | $Xsed -e "$sed_quote_subst" | $NL2SP` + fi + + # Quote $echo for shipping. +@@ -5281,6 +5328,20 @@ EOF + Xsed='${SED} -e 1s/^X//' + sed_quote_subst='$sed_quote_subst' + ++# Be Bourne compatible (taken from Autoconf:_AS_BOURNE_COMPATIBLE). ++if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then ++ emulate sh ++ NULLCMD=: ++ # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which ++ # is contrary to our usage. Disable this feature. ++ alias -g '\${1+\"\$@\"}'='\"\$@\"' ++ setopt NO_GLOB_SUBST ++else ++ case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac ++fi ++BIN_SH=xpg4; export BIN_SH # for Tru64 ++DUALCASE=1; export DUALCASE # for MKS sh ++ + # The HP-UX ksh and POSIX shell print the target directory to stdout + # if CDPATH is set. + (unset CDPATH) >/dev/null 2>&1 && unset CDPATH +@@ -5423,7 +5484,7 @@ else + ;; + esac + $echo >> $output "\ +- \$echo \"\$0: cannot exec \$program \${1+\"\$@\"}\" ++ \$echo \"\$0: cannot exec \$program \$*\" + exit $EXIT_FAILURE + fi + else +@@ -5609,7 +5670,7 @@ fi\ + done + # Quote the link command for shipping. + relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)" +- relink_command=`$echo "X$relink_command" | $Xsed -e "$sed_quote_subst"` ++ relink_command=`$echo "X$relink_command" | $SP2NL | $Xsed -e "$sed_quote_subst" | $NL2SP` + if test "$hardcode_automatic" = yes ; then + relink_command= + fi +@@ -5954,9 +6015,9 @@ relink_command=\"$relink_command\"" + + if test -n "$inst_prefix_dir"; then + # Stick the inst_prefix_dir data into the link command. +- relink_command=`$echo "$relink_command" | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"` ++ relink_command=`$echo "$relink_command" | $SP2NL | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%" | $NL2SP` + else +- relink_command=`$echo "$relink_command" | $SED "s%@inst_prefix_dir@%%"` ++ relink_command=`$echo "$relink_command" | $SP2NL | $SED "s%@inst_prefix_dir@%%" | $NL2SP` + fi + + $echo "$modename: warning: relinking \`$file'" 1>&2 +@@ -6165,7 +6226,7 @@ relink_command=\"$relink_command\"" + file=`$echo "X$file$stripped_ext" | $Xsed -e 's%^.*/%%'` + outputname="$tmpdir/$file" + # Replace the output file specification. +- relink_command=`$echo "X$relink_command" | $Xsed -e 's%@OUTPUT@%'"$outputname"'%g'` ++ relink_command=`$echo "X$relink_command" | $SP2NL | $Xsed -e 's%@OUTPUT@%'"$outputname"'%g' | $NL2SP` + + $show "$relink_command" + if $run eval "$relink_command"; then : +@@ -6376,9 +6437,11 @@ relink_command=\"$relink_command\"" + if test -f "$dir/$objdir/$dlname"; then + dir="$dir/$objdir" + else ++ if test ! -f "$dir/$dlname"; then + $echo "$modename: cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'" 1>&2 + exit $EXIT_FAILURE + fi ++ fi + ;; + + *.lo) +@@ -6441,12 +6504,12 @@ relink_command=\"$relink_command\"" + fi + + # Restore saved environment variables +- if test "${save_LC_ALL+set}" = set; then +- LC_ALL="$save_LC_ALL"; export LC_ALL +- fi +- if test "${save_LANG+set}" = set; then +- LANG="$save_LANG"; export LANG +- fi ++ for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES ++ do ++ eval "if test \"\${save_$lt_var+set}\" = set; then ++ $lt_var=\$save_$lt_var; export $lt_var ++ fi" ++ done + + # Now prepare to actually exec the command. + exec_cmd="\$cmd$args" +@@ -6819,7 +6882,9 @@ The following components of LINK-COMMAND + -release RELEASE specify package release information + -rpath LIBDIR the created library will eventually be installed in LIBDIR + -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries +- -static do not do any dynamic linking of libtool libraries ++ -static do not do any dynamic linking of uninstalled libtool libraries ++ -static-libtool-libs ++ do not do any dynamic linking of libtool libraries + -version-info CURRENT[:REVISION[:AGE]] + specify library version info [each variable defaults to 0] + +diff -up sane-backends-1.0.19/tools/Makefile.in.pkgconfig sane-backends-1.0.19/tools/Makefile.in +--- sane-backends-1.0.19/tools/Makefile.in.pkgconfig 2008-02-03 07:59:36.000000000 +0100 ++++ sane-backends-1.0.19/tools/Makefile.in 2009-02-27 16:03:10.263945967 +0100 @@ -26,6 +26,7 @@ mandir = @mandir@ includedir = @includedir@ oldincludedir = /usr/include @@ -209,83 +18040,21 @@ diff -up sane-backends-20080206/tools/Makefile.in.pkgconfig sane-backends-200802 sane-find-scanner: sane-find-scanner.o check-usb-chip.o ../backend/sane_strstatus.lo \ ../sanei/sanei_scsi.lo ../sanei/sanei_usb.lo ../sanei/sanei_init_debug.lo \ ../sanei/sanei_config.lo -diff -up sane-backends-20080206/configure.in.pkgconfig sane-backends-20080206/configure.in ---- sane-backends-20080206/configure.in.pkgconfig 2008-02-02 13:20:45.000000000 +0100 -+++ sane-backends-20080206/configure.in 2008-02-06 11:49:41.000000000 +0100 -@@ -52,6 +52,7 @@ AC_PROG_INSTALL - AC_PROG_MAKE_SET - AC_PROG_CPP - AC_PROG_GCC_TRADITIONAL -+PKG_PROG_PKG_CONFIG - AC_PATH_PROG(SANE_CONFIG_PATH, sane-config, no) - AC_PATH_PROG(MSGFMT, msgfmt$EXEEXT, no) - AC_PATH_PROG(XGETTEXT, xgettext$EXEEXT, no) -@@ -99,6 +100,8 @@ dnl Checks for libraries - dnl *********************************************************************** - SANE_CHECK_DLL_LIB - dnl Checks for Backend libraries. -+_pc_libs_save="$LIBS" -+LIBS="" - AC_CHECK_LIB(m,sqrt) - AC_CHECK_LIB(scsi, scsireq_enter) # FreeBSD needs this - AC_CHECK_LIB(cam, cam_open_device) # FreeBSD 3+ needs this -@@ -109,6 +112,8 @@ if test "`uname`" != "IRIX" -a "`uname`" - AC_SEARCH_LIBS(socket, socket) - AC_SEARCH_LIBS(syslog, syslog be) # OS/2 needs -lsyslog, BeOS needs -lbe - fi -+AC_SUBST(PC_LIBS, "$LIBS") -+LIBS="$LIBS $_pc_libs_save" - SANE_CHECK_JPEG - SANE_CHECK_TIFF - SANE_CHECK_IEEE1284 -@@ -139,19 +144,23 @@ AC_CHECK_HEADERS([io/cam/cam.h],,,[#incl - - SANE_CHECK_MISSING_HEADERS - -+AC_SUBST(RESMGR_LIBS) - AC_CHECK_HEADER(resmgr.h,[ - AC_CHECK_LIB( - resmgr, - rsm_open_device,[ - AC_DEFINE(HAVE_RESMGR,1,[define if you have the resmgr library]) - LIBS="$LIBS -lresmgr" -+ AC_SUBST(RESMGR_LIBS, "-lresmgr") - ] - ) - ]) - -+AC_SUBST(USBCALLS_LIBS) - AC_CHECK_HEADER(usbcalls.h,[ - AC_DEFINE(HAVE_USBCALLS,1,[define if you have the usbcalls library]) - LIBS="$LIBS -lusbcalls" -+ AC_SUBST(USBCALLS_LIBS, "-lusbcalls") - ],,[ - #include - #include ]) -@@ -279,6 +288,7 @@ if test -c /dev/urandom ; then - fi - - dnl libusb on enabled by default (if found) -+AC_SUBST(PC_REQS) - USE_LIBUSB=yes - AC_ARG_ENABLE(libusb, - AC_HELP_STRING([--disable-libusb], -@@ -294,6 +304,10 @@ if test "${ac_cv_header_usb_h}" = "yes" - AC_CHECK_LIB(usb, usb_interrupt_read) - if test "${ac_cv_lib_usb_usb_interrupt_read}" = "yes" ; then - HAVE_LIBUSB="yes" -+ PKG_CHECK_MODULES(LIBUSB, libusb) -+ if test "${LIBUSB_LIBS}"; then -+ AC_SUBST(PC_REQS, "libusb $PC_REQS") -+ fi - fi - fi - -@@ -560,6 +574,7 @@ AC_CONFIG_FILES([Makefile lib/Makefile s - japi/Makefile backend/Makefile include/Makefile doc/Makefile \ - po/Makefile testsuite/Makefile tools/Makefile doc/doxygen-sanei.conf]) - AC_CONFIG_FILES([tools/sane-config], [chmod a+x tools/sane-config]) -+AC_CONFIG_FILES([tools/sane-backends.pc]) - AC_OUTPUT - - dnl *********************************************************************** +diff -up /dev/null sane-backends-1.0.19/tools/sane-backends.pc.in +--- /dev/null 2009-02-26 11:12:15.483210364 +0100 ++++ sane-backends-1.0.19/tools/sane-backends.pc.in 2009-02-27 15:09:25.209976117 +0100 +@@ -0,0 +1,14 @@ ++prefix=@prefix@ ++exec_prefix=@exec_prefix@ ++libdir=@libdir@ ++includedir=@includedir@ ++ ++pc_libs=@RESMGR_LIBS@ @DL_LIB@ @IEEE1284_LIBS@ @PTHREAD_LIBS@ @JPEG_LIBS@ @PC_LIBS@ ++pc_reqs=@PC_REQS@ ++ ++Name: SANE Backends ++Description: Backends for SANE, the universal scanner interface ++Version: @VERSION@ ++Requires: ${pc_reqs} ++Libs: -L${libdir} -lsane ${pc_libs} ++Cflags: diff --git a/sane-backends.spec b/sane-backends.spec index 449c59c..a260464 100644 --- a/sane-backends.spec +++ b/sane-backends.spec @@ -1,7 +1,7 @@ Summary: Scanner access software Name: sane-backends Version: 1.0.19 -Release: 13%{?dist} +Release: 14%{?dist} # lib/ is LGPLv2+, backends are GPLv2+ with exceptions # Tools are GPLv2+, docs are public domain # see LICENSE for details @@ -155,6 +155,9 @@ rm -rf %{buildroot} %{_libdir}/pkgconfig/sane-backends.pc %changelog +* Fri Feb 27 2009 Nils Philippsen - 1.0.19-14 +- fix pkgconfig files + * Wed Feb 25 2009 Nils Philippsen - 1.0.19-13 - drop acinclude patch to not unnecessarily rebuild autoconf/libtool files which made libtool break builds on Rawhide