- Back-ported mkstemp64 patch (bug #308211).

This commit is contained in:
Tim Waugh 2007-09-27 11:05:26 +00:00
parent 0c939a784d
commit 1555141555
2 changed files with 141 additions and 1 deletions

134
ghostscript-mkstemp64.patch Normal file
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@ -0,0 +1,134 @@
From: alexcher <alexcher@a1074d23-0009-0410-80fe-cf8c14f379e6>
Date: Sat, 8 Sep 2007 22:31:20 +0000 (+0000)
Subject: Declare Ghostscript as _LARGEFILE64_SOURCE program, i.e. request transitional
X-Git-Url: http://git.infradead.org/?p=ghostscript.git;a=commitdiff_plain;h=0513d1b9542d37e7134d36e49222b12ef469b722
Declare Ghostscript as _LARGEFILE64_SOURCE program, i.e. request transitional
interface to large file support. Check for mkstemp64() availability specially.
git-svn-id: http://svn.ghostscript.com/ghostscript/trunk/gs@8232 a1074d23-0009-0410-80fe-cf8c14f379e6
---
diff --git a/src/Makefile.in b/src/Makefile.in
index c1e3c3b..5590f9a 100644
--- a/src/Makefile.in
+++ b/src/Makefile.in
@@ -120,8 +120,11 @@ GENOPT=
#
# -DHAVE_FILE64
# use marked versions of the stdio FILE calls, fopen64() et al.
+#
+# -DHAVE_MKSTEMP64
+# use non-standard function mkstemp64()
-CAPOPT= @HAVE_MKSTEMP@ @HAVE_HYPOT@ @HAVE_FILE64@ @HAVE_FONTCONFIG@
+CAPOPT= @HAVE_MKSTEMP@ @HAVE_HYPOT@ @HAVE_FILE64@ @HAVE_MKSTEMP64@ @HAVE_FONTCONFIG@
# Define the name of the executable file.
diff --git a/src/configure.ac b/src/configure.ac
index 10658c5..ffde250 100644
--- a/src/configure.ac
+++ b/src/configure.ac
@@ -924,6 +924,9 @@ AC_SUBST(HAVE_HYPOT)
AC_CHECK_FUNCS([fopen64], [HAVE_FILE64=-DHAVE_FILE64])
AC_SUBST(HAVE_FILE64)
+AC_CHECK_FUNCS([mkstemp64], [HAVE_MKSTEMP64=-DHAVE_MKSTEMP64])
+AC_SUBST(HAVE_MKSTEMP64)
+
AC_PROG_GCC_TRADITIONAL
dnl NB: We don't actually provide autoconf-switched fallbacks for any
diff --git a/src/gp_unifs.c b/src/gp_unifs.c
index 6b6a85c..ac555b5 100644
--- a/src/gp_unifs.c
+++ b/src/gp_unifs.c
@@ -88,18 +88,22 @@ gp_open_scratch_file_generic(const char *prefix, char fname[gp_file_name_sizeof]
/* save the old filename template in case mkstemp fails */
memcpy(ofname, fname, gp_file_name_sizeof);
-#if defined(HAVE_FILE64) && !defined(_LARGEFILE64_SOURCE)
- if (b64)
- file = mkstemp64(fname);
- else
+#ifdef HAVE_MKSTEMP64
+ file = (b64 ? mkstemp64 : mkstemp)(fname);
+#else
+ file = mkstemp(fname);
#endif
- file = mkstemp(fname);
-
- /* Fixme : what to do with b64 and 32-bit mkstemp? Unimplemented. */
if (file < -1) {
eprintf1("**** Could not open temporary file %s\n", ofname);
return NULL;
}
+#if defined(O_LARGEFILE) && defined(__hpux)
+ if (b64)
+ fcntl(file, F_SETFD, fcntl(file, F_GETFD) | O_LARGEFILE);
+#else
+ /* Fixme : what to do with b64 and 32-bit mkstemp? Unimplemented. */
+#endif
+
fp = fdopen(file, mode);
if (fp == NULL)
close(file);
@@ -479,10 +483,10 @@ gp_enumerate_files_close(file_enum * pfen)
FILE *gp_fopen_64(const char *filename, const char *mode)
{
-#if defined(_LARGEFILE64_SOURCE) || !defined(HAVE_FILE64)
- return fopen(filename, mode);
-#else
+#if defined(HAVE_FILE64)
return fopen64(filename, mode);
+#else
+ return fopen(filename, mode);
#endif
}
@@ -497,22 +501,22 @@ FILE *gp_open_scratch_file_64(const char *prefix,
int64_t gp_ftell_64(FILE *strm)
{
-#if defined(_LARGEFILE64_SOURCE) || !defined(HAVE_FILE64)
- return ftello(strm);
-#else
+#if defined(HAVE_FILE64)
return ftello64(strm);
+#else
+ return ftello(strm);
#endif
}
int gp_fseek_64(FILE *strm, int64_t offset, int origin)
{
-#if defined(_LARGEFILE64_SOURCE) || !defined(HAVE_FILE64)
+#if defined(HAVE_FILE64)
+ return fseeko64(strm, offset, origin);
+#else
off_t offset1 = (off_t)offset;
if (offset != offset1)
return -1;
return fseeko(strm, offset1, origin);
-#else
- return fseeko64(strm, offset, origin);
#endif
}
diff --git a/src/stdpre.h b/src/stdpre.h
index acb61c1..c17cdbf 100644
--- a/src/stdpre.h
+++ b/src/stdpre.h
@@ -17,6 +17,9 @@
#ifndef stdpre_INCLUDED
# define stdpre_INCLUDED
+/* Ghostscript uses transitional LFS functions. */
+#define _LARGEFILE64_SOURCE 1
+
/*
* Here we deal with the vagaries of various C compilers. We assume that:
* ANSI-standard Unix compilers define __STDC__.

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@ -5,7 +5,7 @@ Summary: A PostScript(TM) interpreter and renderer.
Name: ghostscript
Version: %{gs_ver}
Release: 2%{?dist}
Release: 3%{?dist}
License: GPLv2
URL: http://www.ghostscript.com/
@ -20,6 +20,7 @@ Patch2: ghostscript-scripts.patch
Patch3: ghostscript-noopt.patch
Patch4: ghostscript-fPIC.patch
Patch5: http://www.openprinting.org/download/printing/esp-gpl-ghostscript-merge/ghostscript-8.57-ijs-krgb.patch
Patch6: ghostscript-mkstemp64.patch
Requires: urw-fonts >= 1.1, ghostscript-fonts
BuildRequires: libjpeg-devel, libXt-devel
@ -88,6 +89,8 @@ A GTK-enabled version of Ghostscript, called 'gsx'.
# IJS KRGB patch.
%patch5 -p1 -b .ijs-krgb
%patch6 -p1 -b .mkstemp64
# Convert manual pages to UTF-8
from8859_1() {
iconv -f iso-8859-1 -t utf-8 < "$1" > "${1}_"
@ -265,6 +268,9 @@ rm -rf $RPM_BUILD_ROOT
%{_libdir}/libgs.so
%changelog
* Thu Sep 27 2007 Tim Waugh <twaugh@redhat.com> 8.60-3
- Back-ported mkstemp64 patch (bug #308211).
* Thu Aug 23 2007 Tim Waugh <twaugh@redhat.com> 8.60-2
- More specific license tag.