rpms/gdb
7
0
Fork 0
Code Issues Pull Requests Releases Activity
88ce67832e
gdb/gdb-6.3-security-errata-20050610.patch
Jeff Johnston adbc6b8f3a - Bump up release number. 
Thu Jul 07 2005 Jeff Johnston <jjohnstn@redhat.com> 6.3.0.0-1.31
- Modify security errata to include additional bfd robustness updates
- Bugzilla 158680
2005-07-08 18:42:25 +00:00

3593 lines
122 KiB
Diff
Raw Blame History

This file contains invisible Unicode characters

This file contains invisible Unicode characters that are indistinguishable to humans but may be processed differently by a computer. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

2005-06-09 Jeff Johnston <jjohnstn@redhat.com>
* gdb.base/gdbinit.exp: New testcase.
* gdb.base/gdbinit.sample: Sample .gdbinit for gdbinit.exp.
2005-06-08 Daniel Jacobowitz <dan@codesourcery.com>
Jeff Johnston <jjohnstn@redhat.com>
* Makefile.in (cli-cmds.o): Update.
* configure.in: Add check for getuid.
* configure: Regenerated.
* config.in: Ditto.
* main.c (captured_main): Pass -1 to source_command when loading
gdbinit files.
* cli/cli-cmds.c: Include "gdb_stat.h" and <fcntl.h>.
(source_command): Update documentation. Check permissions if
FROM_TTY is -1.
bfd changes:
2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
* elf.c (group_signature): Check if the symbol table section is
correct.
2005-05-25 Jakub Jelinek <jakub@redhat.com>
* elfcode.h (elf_object_p): Fail if e_shoff != 0, e_shnum == 0 and
first shdr has sh_size == 0. Fail if e_shnum is large to cause
arithmetic overflow when allocating the i_shdr array.
Sanity check sh_link and sh_info fields. Fix e_shstrndx sanity check.
2005-05-07 Mike Frysinger <vapier@gentoo.org>
* elfcode.h (elf_object_p): Add more sanity checks on elf header.
2005-06-21 Jakub Jelinek <jakub@redhat.com>
* libbfd-in.h (struct artdata): Add extended_names_size field.
* libbfd.h: Rebuilt.
* coff-rs600.c (_bfd_xcoff_archive_p): Don't clear fields in freshly
allocated object by bfd_zalloc.
* coff64-rs6000.c (xcoff64_archive_p): Likewise.
* ecoff.c (_bfd_ecoff_archive_p): Likewise.
* archive.c (_bfd_generic_mkarchive, bfd_generic_archive_p): Likewise.
(get_extended_arelt_filename): Fail if index is bigger or equal to
extended_names_size.
(_bfd_generic_read_ar_hdr_mag): Don't set bfd_error_malformed_archive,
get_extended_arelt_filename already did that.
(_bfd_slurp_extended_name_table): Initialize extended_names_size field.
Allocate one extra byte and clear it, in case extended names table
is not terminated.
2005-06-15 Jakub Jelinek <jakub@redhat.com>
* libbfd-in.h (bfd_malloc2, bfd_realloc2, bfd_zmalloc2, bfd_alloc2,
bfd_zalloc2): New prototypes.
* bfd-in.h (HALF_BFD_SIZE_TYPE): Define.
* libbfd.c (bfd_malloc2, bfd_realloc2, bfd_zmalloc2): New functions.
* opncls.c (bfd_alloc2, bfd_zalloc2): New functions.
* elf.c (bfd_elf_get_elf_syms, setup_group, assign_section_numbers,
elf_map_symbols, map_sections_to_segments,
assign_file_positions_for_segments, copy_private_bfd_data,
swap_out_syms, _bfd_elf_slurp_version_tables): Use bfd_*alloc2
where appropriate.
* bfd-in2.h: Rebuilt.
* libbfd.h: Rebuilt.
* elf.c (_bfd_elf_print_private_bfd_data): Don't crash on bogus
verdef or verneed section.
(_bfd_elf_slurp_version_tables): Handle corrupt verdef and/or
verneed sections gracefully.
* elf32-sparc.c (elf32_sparc_info_to_howto): Don't crash on
bogus relocation values.
* elf64-sparc.c (sparc64_elf_info_to_howto): Likewise.
* elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
* elf64-s390.c (elf_s390_info_to_howto): Likewise.
* elf32-s390.c (elf_s390_info_to_howto): Likewise.
* elf64-x86-64.c (elf64_x86_64_info_to_howto): Likewise.
* elfxx-ia64.c (lookup_howto): Likewise.
2005-06-14 Jakub Jelinek <jakub@redhat.com>
* elf.c (bfd_elf_get_str_section): Allocate an extra byte after
the end of strtab and clear it.
(elf_read): Remove.
* elf.c (bfd_section_from_shdr): Fail if name is NULL.
Prevent endless recursion on broken objects.
* archive.c (do_slurp_coff_armap): Check for overflows.
2005-05-26 Jakub Jelinek <jakub@redhat.com>
* elfcode.h (elf_object_p): Fail if e_shoff != 0, e_shnum == 0 and
first shdr has sh_size == 0. Fail if e_shnum is large to cause
arithmetic overflow when allocating the i_shdr array.
Sanity check sh_link and sh_info fields. Fix e_shstrndx sanity check.
2005-05-18 H.J. Lu <hongjiu.lu@intel.com>
* elf.c (group_signature): Check if the symbol table section is
correct.
2005-05-17 Tavis Ormandy <taviso@gentoo.org>
* elf.c (bfd_section_from_shdr): Add sanity check when parsing
dynamic sections.
2005-05-09 Alan Modra <amodra@bigpond.net.au>
* elfcode.h (elf_object_p): Add more sanity checks on elf header.
--- gdb-6.3/include/elf/external.h.fix 2005-07-07 19:14:08.000000000 -0400
+++ gdb-6.3/include/elf/external.h 2005-07-07 19:18:27.000000000 -0400
@@ -272,5 +272,8 @@ typedef struct
unsigned char a_val[8];
} Elf64_External_Auxv;
+/* Size of SHT_GROUP section entry. */
+
+#define GRP_ENTRY_SIZE 4
#endif /* _ELF_EXTERNAL_H */
--- gdb-6.3/gdb/cli/cli-cmds.c.fix 2005-07-07 19:16:17.000000000 -0400
+++ gdb-6.3/gdb/cli/cli-cmds.c 2005-07-07 19:18:27.000000000 -0400
@@ -38,6 +38,7 @@
#include "objfiles.h"
#include "source.h"
#include "disasm.h"
+#include "gdb_stat.h"
#include "ui-out.h"
@@ -55,6 +56,8 @@
#define GDBINIT_FILENAME ".gdbinit"
#endif
+#include <fcntl.h>
+
/* Prototypes for local command functions */
static void complete_command (char *, int);
@@ -442,12 +445,32 @@ source_command (char *args, int from_tty
stream = fopen (file, FOPEN_RT);
if (!stream)
{
- if (from_tty)
+ if (from_tty > 0)
perror_with_name (file);
else
return;
}
+#ifdef HAVE_GETUID
+ if (from_tty == -1)
+ {
+ struct stat statbuf;
+ int fd = fileno (stream);
+ if (fstat (fd, &statbuf) < 0)
+ {
+ perror_with_name (file);
+ fclose (stream);
+ return;
+ }
+ if (statbuf.st_uid != getuid () || (statbuf.st_mode & S_IWOTH))
+ {
+ warning (_("not using untrusted file \"%s\""), file);
+ fclose (stream);
+ return;
+ }
+ }
+#endif
+
script_from_file (stream, file);
do_cleanups (old_cleanups);
--- gdb-6.3/gdb/testsuite/gdb.base/gdbinit.exp.fix 2005-07-07 19:19:30.000000000 -0400
+++ gdb-6.3/gdb/testsuite/gdb.base/gdbinit.exp 2005-07-07 19:18:27.000000000 -0400
@@ -0,0 +1,98 @@
+# Copyright 2005
+# Free Software Foundation, Inc.
+
+# 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.
+
+# Please email any bugs, comments, and/or additions to this file to:
+# bug-gdb@prep.ai.mit.edu
+
+# This file was written by Jeff Johnston <jjohnstn@redhat.com>.
+
+if $tracelevel then {
+ strace $tracelevel
+}
+
+set prms_id 0
+set bug_id 0
+
+# are we on a target board
+if [is_remote target] {
+ return
+}
+
+
+global verbose
+global GDB
+global GDBFLAGS
+global gdb_prompt
+global timeout
+global gdb_spawn_id;
+
+gdb_stop_suppressing_tests;
+
+verbose "Spawning $GDB -nw"
+
+if [info exists gdb_spawn_id] {
+ return 0;
+}
+
+if ![is_remote host] {
+ if { [which $GDB] == 0 } then {
+ perror "$GDB does not exist."
+ exit 1
+ }
+}
+
+set env(HOME) [pwd]
+remote_exec build "rm .gdbinit"
+remote_exec build "cp ${srcdir}/${subdir}/gdbinit.sample .gdbinit"
+remote_exec build "chmod 646 .gdbinit"
+
+set res [remote_spawn host "$GDB -nw [host_info gdb_opts]"];
+if { $res < 0 || $res == "" } {
+ perror "Spawning $GDB failed."
+ return 1;
+}
+gdb_expect 360 {
+ -re "warning: not using untrusted file.*\.gdbinit.*\[\r\n\]$gdb_prompt $" {
+ pass "untrusted .gdbinit caught."
+ }
+ -re "$gdb_prompt $" {
+ fail "untrusted .gdbinit caught."
+ }
+ timeout {
+ fail "(timeout) untrusted .gdbinit caught."
+ }
+}
+
+remote_exec build "chmod 644 .gdbinit"
+set res [remote_spawn host "$GDB -nw [host_info gdb_opts]"];
+if { $res < 0 || $res == "" } {
+ perror "Spawning $GDB failed."
+ return 1;
+}
+gdb_expect 360 {
+ -re "warning: not using untrusted file.*\.gdbinit.*\[\r\n\]$gdb_prompt $" {
+ fail "trusted .gdbinit allowed."
+ }
+ -re "in gdbinit.*$gdb_prompt $" {
+ pass "trusted .gdbinit allowed."
+ }
+ timeout {
+ fail "(timeout) trusted .gdbinit allowed."
+ }
+}
+
+remote_exec build "rm .gdbinit"
--- gdb-6.3/gdb/testsuite/gdb.base/gdbinit.sample.fix 2005-07-07 19:19:34.000000000 -0400
+++ gdb-6.3/gdb/testsuite/gdb.base/gdbinit.sample 2005-07-07 19:18:27.000000000 -0400
@@ -0,0 +1 @@
+echo "\nin gdbinit"
--- gdb-6.3/gdb/main.c.fix 2005-07-07 19:14:26.000000000 -0400
+++ gdb-6.3/gdb/main.c 2005-07-07 19:18:55.000000000 -0400
@@ -609,7 +609,7 @@ extern int gdbtk_test (char *);
if (!inhibit_gdbinit)
{
- catch_command_errors (source_command, homeinit, 0, RETURN_MASK_ALL);
+ catch_command_errors (source_command, homeinit, -1, RETURN_MASK_ALL);
}
/* Do stats; no need to do them elsewhere since we'll only
@@ -695,7 +695,7 @@ extern int gdbtk_test (char *);
|| memcmp ((char *) &homebuf, (char *) &cwdbuf, sizeof (struct stat)))
if (!inhibit_gdbinit)
{
- catch_command_errors (source_command, gdbinit, 0, RETURN_MASK_ALL);
+ catch_command_errors (source_command, gdbinit, -1, RETURN_MASK_ALL);
}
for (i = 0; i < ncmd; i++)
--- gdb-6.3/gdb/configure.fix 2005-07-07 19:15:29.000000000 -0400
+++ gdb-6.3/gdb/configure 2005-07-07 19:20:08.000000000 -0400
@@ -6640,7 +6640,7 @@ else
fi
done
-for ac_func in poll
+for ac_func in getuid
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:6647: checking for $ac_func" >&5
@@ -6695,7 +6695,7 @@ else
fi
done
-for ac_func in pread64
+for ac_func in poll
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:6702: checking for $ac_func" >&5
@@ -6750,7 +6750,7 @@ else
fi
done
-for ac_func in sbrk
+for ac_func in pread64
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:6757: checking for $ac_func" >&5
@@ -6805,7 +6805,7 @@ else
fi
done
-for ac_func in setpgid setpgrp
+for ac_func in sbrk
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:6812: checking for $ac_func" >&5
@@ -6860,7 +6860,7 @@ else
fi
done
-for ac_func in sigaction sigprocmask sigsetmask
+for ac_func in setpgid setpgrp
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:6867: checking for $ac_func" >&5
@@ -6915,7 +6915,7 @@ else
fi
done
-for ac_func in socketpair
+for ac_func in sigaction sigprocmask sigsetmask
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:6922: checking for $ac_func" >&5
@@ -6970,7 +6970,7 @@ else
fi
done
-for ac_func in syscall
+for ac_func in socketpair
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:6977: checking for $ac_func" >&5
@@ -7025,7 +7025,7 @@ else
fi
done
-for ac_func in ttrace
+for ac_func in syscall
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:7032: checking for $ac_func" >&5
@@ -7080,7 +7080,7 @@ else
fi
done
-for ac_func in wborder
+for ac_func in ttrace
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:7087: checking for $ac_func" >&5
@@ -7135,6 +7135,61 @@ else
fi
done
+for ac_func in wborder
+do
+echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+echo "configure:7142: checking for $ac_func" >&5
+if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 7147 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char $ac_func(); below. */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char $ac_func();
+
+int main() {
+
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+$ac_func();
+#endif
+
+; return 0; }
+EOF
+if { (eval echo configure:7170: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ rm -rf conftest*
+ eval "ac_cv_func_$ac_func=yes"
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_func_$ac_func=no"
+fi
+rm -f conftest*
+fi
+
+if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+ cat >> confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+
+else
+ echo "$ac_t""no" 1>&6
+fi
+done
+
# Check the return and argument types of ptrace. No canned test for
# this, so roll our own.
@@ -7154,12 +7209,12 @@ for ac_func in ptrace
do
ac_tr_decl=HAVE_DECL_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
echo $ac_n "checking whether $ac_func is declared""... $ac_c" 1>&6
-echo "configure:7158: checking whether $ac_func is declared" >&5
+echo "configure:7213: checking whether $ac_func is declared" >&5
if eval "test \"`echo '$''{'gcc_cv_have_decl_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 7163 "configure"
+#line 7218 "configure"
#include "confdefs.h"
#undef $ac_tr_decl
#define $ac_tr_decl 1
@@ -7171,7 +7226,7 @@ char *(*pfn) = (char *(*)) $ac_func ;
#endif
; return 0; }
EOF
-if { (eval echo configure:7175: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:7230: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
eval "gcc_cv_have_decl_$ac_func=yes"
else
@@ -7207,19 +7262,19 @@ fi
# Check return type.
echo $ac_n "checking return type of ptrace""... $ac_c" 1>&6
-echo "configure:7211: checking return type of ptrace" >&5
+echo "configure:7266: checking return type of ptrace" >&5
if eval "test \"`echo '$''{'gdb_cv_func_ptrace_ret'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 7216 "configure"
+#line 7271 "configure"
#include "confdefs.h"
$gdb_ptrace_headers
int main() {
extern int ptrace ();
; return 0; }
EOF
-if { (eval echo configure:7223: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:7278: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
gdb_cv_func_ptrace_ret='int'
else
@@ -7238,7 +7293,7 @@ EOF
# Check argument types.
echo $ac_n "checking types of arguments for ptrace""... $ac_c" 1>&6
-echo "configure:7242: checking types of arguments for ptrace" >&5
+echo "configure:7297: checking types of arguments for ptrace" >&5
if eval "test \"`echo '$''{'gdb_cv_func_ptrace_args'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -7248,7 +7303,7 @@ for gdb_arg1 in 'int' 'long'; do
for gdb_arg3 in 'int *' 'caddr_t' 'int' 'long'; do
for gdb_arg4 in 'int' 'long'; do
cat > conftest.$ac_ext <<EOF
-#line 7252 "configure"
+#line 7307 "configure"
#include "confdefs.h"
$gdb_ptrace_headers
int main() {
@@ -7258,7 +7313,7 @@ extern $gdb_cv_func_ptrace_ret
; return 0; }
EOF
-if { (eval echo configure:7262: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:7317: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
gdb_cv_func_ptrace_args="$gdb_arg1,$gdb_arg2,$gdb_arg3,$gdb_arg4";
break 4;
@@ -7269,7 +7324,7 @@ fi
rm -f conftest*
for gdb_arg5 in 'int *' 'int' 'long'; do
cat > conftest.$ac_ext <<EOF
-#line 7273 "configure"
+#line 7328 "configure"
#include "confdefs.h"
$gdb_ptrace_headers
int main() {
@@ -7279,7 +7334,7 @@ extern $gdb_cv_func_ptrace_ret
; return 0; }
EOF
-if { (eval echo configure:7283: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:7338: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
gdb_cv_func_ptrace_args="$gdb_arg1,$gdb_arg2,$gdb_arg3,$gdb_arg4,$gdb_arg5";
@@ -7317,7 +7372,7 @@ fi
if test "$cross_compiling" = no; then
echo $ac_n "checking whether setpgrp takes no argument""... $ac_c" 1>&6
-echo "configure:7321: checking whether setpgrp takes no argument" >&5
+echo "configure:7376: checking whether setpgrp takes no argument" >&5
if eval "test \"`echo '$''{'ac_cv_func_setpgrp_void'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -7325,7 +7380,7 @@ else
{ echo "configure: error: cannot check setpgrp if cross compiling" 1>&2; exit 1; }
else
cat > conftest.$ac_ext <<EOF
-#line 7329 "configure"
+#line 7384 "configure"
#include "confdefs.h"
#ifdef HAVE_UNISTD_H
@@ -7345,7 +7400,7 @@ main()
}
EOF
-if { (eval echo configure:7349: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:7404: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_cv_func_setpgrp_void=no
else
@@ -7370,12 +7425,12 @@ fi
else
echo $ac_n "checking whether setpgrp takes no argument""... $ac_c" 1>&6
-echo "configure:7374: checking whether setpgrp takes no argument" >&5
+echo "configure:7429: checking whether setpgrp takes no argument" >&5
if eval "test \"`echo '$''{'ac_cv_func_setpgrp_void'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 7379 "configure"
+#line 7434 "configure"
#include "confdefs.h"
#include <unistd.h>
@@ -7389,7 +7444,7 @@ int main() {
; return 0; }
EOF
-if { (eval echo configure:7393: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:7448: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_func_setpgrp_void=no
else
@@ -7413,12 +7468,12 @@ fi
# Check if sigsetjmp is available. Using AC_CHECK_FUNCS won't do
# since sigsetjmp might only be defined as a macro.
echo $ac_n "checking for sigsetjmp""... $ac_c" 1>&6
-echo "configure:7417: checking for sigsetjmp" >&5
+echo "configure:7472: checking for sigsetjmp" >&5
if eval "test \"`echo '$''{'gdb_cv_func_sigsetjmp'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 7422 "configure"
+#line 7477 "configure"
#include "confdefs.h"
#include <setjmp.h>
@@ -7427,7 +7482,7 @@ int main() {
sigjmp_buf env; while (! sigsetjmp (env, 1)) siglongjmp (env, 1);
; return 0; }
EOF
-if { (eval echo configure:7431: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:7486: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
gdb_cv_func_sigsetjmp=yes
else
@@ -7453,12 +7508,12 @@ gdb_use_included_regex=yes
# However, if the system regex is GNU regex, then default to *not*
# using the included regex.
echo $ac_n "checking for GNU regex""... $ac_c" 1>&6
-echo "configure:7457: checking for GNU regex" >&5
+echo "configure:7512: checking for GNU regex" >&5
if eval "test \"`echo '$''{'gdb_cv_have_gnu_regex'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 7462 "configure"
+#line 7517 "configure"
#include "confdefs.h"
#include <gnu-versions.h>
int main() {
@@ -7468,7 +7523,7 @@ int main() {
#endif
; return 0; }
EOF
-if { (eval echo configure:7472: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:7527: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
gdb_cv_have_gnu_regex=yes
else
@@ -7502,12 +7557,12 @@ fi
# See if <sys/proc.h> defines `struct thread' with a td_pcb member.
echo $ac_n "checking for td_pcb in struct thread""... $ac_c" 1>&6
-echo "configure:7506: checking for td_pcb in struct thread" >&5
+echo "configure:7561: checking for td_pcb in struct thread" >&5
if eval "test \"`echo '$''{'gdb_cv_struct_thread_td_pcb'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 7511 "configure"
+#line 7566 "configure"
#include "confdefs.h"
#include <sys/param.h>
#include <sys/proc.h>
@@ -7515,7 +7570,7 @@ int main() {
struct thread td; td.td_pcb;
; return 0; }
EOF
-if { (eval echo configure:7519: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:7574: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
gdb_cv_struct_thread_td_pcb=yes
else
@@ -7537,12 +7592,12 @@ fi
# See if <sys/lwp.h> defines `struct lwp`.
echo $ac_n "checking for struct lwp""... $ac_c" 1>&6
-echo "configure:7541: checking for struct lwp" >&5
+echo "configure:7596: checking for struct lwp" >&5
if eval "test \"`echo '$''{'gdb_cv_struct_lwp'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 7546 "configure"
+#line 7601 "configure"
#include "confdefs.h"
#include <sys/param.h>
#include <sys/lwp.h>
@@ -7550,7 +7605,7 @@ int main() {
struct lwp l;
; return 0; }
EOF
-if { (eval echo configure:7554: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:7609: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
gdb_cv_struct_lwp=yes
else
@@ -7572,12 +7627,12 @@ fi
# See if <machine/reg.h> degines `struct reg'.
echo $ac_n "checking for struct reg in machine/reg.h""... $ac_c" 1>&6
-echo "configure:7576: checking for struct reg in machine/reg.h" >&5
+echo "configure:7631: checking for struct reg in machine/reg.h" >&5
if eval "test \"`echo '$''{'gdb_cv_struct_reg'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 7581 "configure"
+#line 7636 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <machine/reg.h>
@@ -7585,7 +7640,7 @@ int main() {
struct reg r;
; return 0; }
EOF
-if { (eval echo configure:7589: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:7644: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
gdb_cv_struct_reg=yes
else
@@ -7608,19 +7663,19 @@ fi
# See if <machine/reg.h> supports the %fs and %gs i386 segment registers.
# Older i386 BSD's don't have the r_fs and r_gs members of `struct reg'.
echo $ac_n "checking for r_fs in struct reg""... $ac_c" 1>&6
-echo "configure:7612: checking for r_fs in struct reg" >&5
+echo "configure:7667: checking for r_fs in struct reg" >&5
if eval "test \"`echo '$''{'gdb_cv_struct_reg_r_fs'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 7617 "configure"
+#line 7672 "configure"
#include "confdefs.h"
#include <machine/reg.h>
int main() {
struct reg r; r.r_fs;
; return 0; }
EOF
-if { (eval echo configure:7624: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:7679: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
gdb_cv_struct_reg_r_fs=yes
else
@@ -7640,19 +7695,19 @@ EOF
fi
echo $ac_n "checking for r_gs in struct reg""... $ac_c" 1>&6
-echo "configure:7644: checking for r_gs in struct reg" >&5
+echo "configure:7699: checking for r_gs in struct reg" >&5
if eval "test \"`echo '$''{'gdb_cv_struct_reg_r_gs'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 7649 "configure"
+#line 7704 "configure"
#include "confdefs.h"
#include <machine/reg.h>
int main() {
struct reg r; r.r_gs;
; return 0; }
EOF
-if { (eval echo configure:7656: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:7711: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
gdb_cv_struct_reg_r_gs=yes
else
@@ -7674,19 +7729,19 @@ fi
# See if <sys/ptrace.h> provides the PTRACE_GETREGS request.
echo $ac_n "checking for PTRACE_GETREGS""... $ac_c" 1>&6
-echo "configure:7678: checking for PTRACE_GETREGS" >&5
+echo "configure:7733: checking for PTRACE_GETREGS" >&5
if eval "test \"`echo '$''{'gdb_cv_have_ptrace_getregs'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 7683 "configure"
+#line 7738 "configure"
#include "confdefs.h"
#include <sys/ptrace.h>
int main() {
PTRACE_GETREGS;
; return 0; }
EOF
-if { (eval echo configure:7690: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:7745: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
gdb_cv_have_ptrace_getregs=yes
else
@@ -7708,19 +7763,19 @@ fi
# See if <sys/ptrace.h> provides the PTRACE_GETFPXREGS request.
echo $ac_n "checking for PTRACE_GETFPXREGS""... $ac_c" 1>&6
-echo "configure:7712: checking for PTRACE_GETFPXREGS" >&5
+echo "configure:7767: checking for PTRACE_GETFPXREGS" >&5
if eval "test \"`echo '$''{'gdb_cv_have_ptrace_getfpxregs'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 7717 "configure"
+#line 7772 "configure"
#include "confdefs.h"
#include <sys/ptrace.h>
int main() {
PTRACE_GETFPXREGS;
; return 0; }
EOF
-if { (eval echo configure:7724: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:7779: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
gdb_cv_have_ptrace_getfpxregs=yes
else
@@ -7742,12 +7797,12 @@ fi
# See if <sys/ptrace.h> provides the PT_GETDBREGS request.
echo $ac_n "checking for PT_GETDBREGS""... $ac_c" 1>&6
-echo "configure:7746: checking for PT_GETDBREGS" >&5
+echo "configure:7801: checking for PT_GETDBREGS" >&5
if eval "test \"`echo '$''{'gdb_cv_have_pt_getdbregs'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 7751 "configure"
+#line 7806 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/ptrace.h>
@@ -7755,7 +7810,7 @@ int main() {
PT_GETDBREGS;
; return 0; }
EOF
-if { (eval echo configure:7759: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:7814: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
gdb_cv_have_pt_getdbregs=yes
else
@@ -7777,12 +7832,12 @@ fi
# See if <sys/ptrace.h> provides the PT_GETXMMREGS request.
echo $ac_n "checking for PT_GETXMMREGS""... $ac_c" 1>&6
-echo "configure:7781: checking for PT_GETXMMREGS" >&5
+echo "configure:7836: checking for PT_GETXMMREGS" >&5
if eval "test \"`echo '$''{'gdb_cv_have_pt_getxmmregs'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 7786 "configure"
+#line 7841 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/ptrace.h>
@@ -7790,7 +7845,7 @@ int main() {
PT_GETXMMREGS;
; return 0; }
EOF
-if { (eval echo configure:7794: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:7849: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
gdb_cv_have_pt_getxmmregs=yes
else
@@ -7813,19 +7868,19 @@ fi
# See if stdint.h provides the uintptr_t type.
# Autoconf 2.5X has an improved AC_CHECK_TYPE which will simplify this.
echo $ac_n "checking for uintptr_t in stdint.h""... $ac_c" 1>&6
-echo "configure:7817: checking for uintptr_t in stdint.h" >&5
+echo "configure:7872: checking for uintptr_t in stdint.h" >&5
if eval "test \"`echo '$''{'gdb_cv_have_uintptr_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 7822 "configure"
+#line 7877 "configure"
#include "confdefs.h"
#include <stdint.h>
int main() {
uintptr_t foo = 0;
; return 0; }
EOF
-if { (eval echo configure:7829: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:7884: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
gdb_cv_have_uintptr_t=yes
else
@@ -7846,12 +7901,12 @@ EOF
fi
echo $ac_n "checking whether malloc must be declared""... $ac_c" 1>&6
-echo "configure:7850: checking whether malloc must be declared" >&5
+echo "configure:7905: checking whether malloc must be declared" >&5
if eval "test \"`echo '$''{'bfd_cv_decl_needed_malloc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 7855 "configure"
+#line 7910 "configure"
#include "confdefs.h"
#include <stdio.h>
@@ -7872,7 +7927,7 @@ int main() {
char *(*pfn) = (char *(*)) malloc
; return 0; }
EOF
-if { (eval echo configure:7876: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:7931: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
bfd_cv_decl_needed_malloc=no
else
@@ -7893,12 +7948,12 @@ EOF
fi
echo $ac_n "checking whether realloc must be declared""... $ac_c" 1>&6
-echo "configure:7897: checking whether realloc must be declared" >&5
+echo "configure:7952: checking whether realloc must be declared" >&5
if eval "test \"`echo '$''{'bfd_cv_decl_needed_realloc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 7902 "configure"
+#line 7957 "configure"
#include "confdefs.h"
#include <stdio.h>
@@ -7919,7 +7974,7 @@ int main() {
char *(*pfn) = (char *(*)) realloc
; return 0; }
EOF
-if { (eval echo configure:7923: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:7978: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
bfd_cv_decl_needed_realloc=no
else
@@ -7940,12 +7995,12 @@ EOF
fi
echo $ac_n "checking whether free must be declared""... $ac_c" 1>&6
-echo "configure:7944: checking whether free must be declared" >&5
+echo "configure:7999: checking whether free must be declared" >&5
if eval "test \"`echo '$''{'bfd_cv_decl_needed_free'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 7949 "configure"
+#line 8004 "configure"
#include "confdefs.h"
#include <stdio.h>
@@ -7966,7 +8021,7 @@ int main() {
char *(*pfn) = (char *(*)) free
; return 0; }
EOF
-if { (eval echo configure:7970: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:8025: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
bfd_cv_decl_needed_free=no
else
@@ -7987,12 +8042,12 @@ EOF
fi
echo $ac_n "checking whether strerror must be declared""... $ac_c" 1>&6
-echo "configure:7991: checking whether strerror must be declared" >&5
+echo "configure:8046: checking whether strerror must be declared" >&5
if eval "test \"`echo '$''{'bfd_cv_decl_needed_strerror'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 7996 "configure"
+#line 8051 "configure"
#include "confdefs.h"
#include <stdio.h>
@@ -8013,7 +8068,7 @@ int main() {
char *(*pfn) = (char *(*)) strerror
; return 0; }
EOF
-if { (eval echo configure:8017: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:8072: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
bfd_cv_decl_needed_strerror=no
else
@@ -8034,12 +8089,12 @@ EOF
fi
echo $ac_n "checking whether strdup must be declared""... $ac_c" 1>&6
-echo "configure:8038: checking whether strdup must be declared" >&5
+echo "configure:8093: checking whether strdup must be declared" >&5
if eval "test \"`echo '$''{'bfd_cv_decl_needed_strdup'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 8043 "configure"
+#line 8098 "configure"
#include "confdefs.h"
#include <stdio.h>
@@ -8060,7 +8115,7 @@ int main() {
char *(*pfn) = (char *(*)) strdup
; return 0; }
EOF
-if { (eval echo configure:8064: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:8119: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
bfd_cv_decl_needed_strdup=no
else
@@ -8081,12 +8136,12 @@ EOF
fi
echo $ac_n "checking whether strstr must be declared""... $ac_c" 1>&6
-echo "configure:8085: checking whether strstr must be declared" >&5
+echo "configure:8140: checking whether strstr must be declared" >&5
if eval "test \"`echo '$''{'bfd_cv_decl_needed_strstr'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 8090 "configure"
+#line 8145 "configure"
#include "confdefs.h"
#include <stdio.h>
@@ -8107,7 +8162,7 @@ int main() {
char *(*pfn) = (char *(*)) strstr
; return 0; }
EOF
-if { (eval echo configure:8111: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:8166: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
bfd_cv_decl_needed_strstr=no
else
@@ -8128,12 +8183,12 @@ EOF
fi
echo $ac_n "checking whether canonicalize_file_name must be declared""... $ac_c" 1>&6
-echo "configure:8132: checking whether canonicalize_file_name must be declared" >&5
+echo "configure:8187: checking whether canonicalize_file_name must be declared" >&5
if eval "test \"`echo '$''{'bfd_cv_decl_needed_canonicalize_file_name'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 8137 "configure"
+#line 8192 "configure"
#include "confdefs.h"
#include <stdio.h>
@@ -8154,7 +8209,7 @@ int main() {
char *(*pfn) = (char *(*)) canonicalize_file_name
; return 0; }
EOF
-if { (eval echo configure:8158: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:8213: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
bfd_cv_decl_needed_canonicalize_file_name=no
else
@@ -8180,9 +8235,9 @@ fi
# could be expunged. --jsm 1999-03-22
echo $ac_n "checking for HPUX save_state structure""... $ac_c" 1>&6
-echo "configure:8184: checking for HPUX save_state structure" >&5
+echo "configure:8239: checking for HPUX save_state structure" >&5
cat > conftest.$ac_ext <<EOF
-#line 8186 "configure"
+#line 8241 "configure"
#include "confdefs.h"
#include <machine/save_state.h>
EOF
@@ -8197,7 +8252,7 @@ fi
rm -f conftest*
cat > conftest.$ac_ext <<EOF
-#line 8201 "configure"
+#line 8256 "configure"
#include "confdefs.h"
#include <machine/save_state.h>
EOF
@@ -8274,12 +8329,12 @@ fi
if test "$ac_cv_header_sys_procfs_h" = yes; then
echo $ac_n "checking for pstatus_t in sys/procfs.h""... $ac_c" 1>&6
-echo "configure:8278: checking for pstatus_t in sys/procfs.h" >&5
+echo "configure:8333: checking for pstatus_t in sys/procfs.h" >&5
if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_pstatus_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 8283 "configure"
+#line 8338 "configure"
#include "confdefs.h"
#define _SYSCALL32
@@ -8288,7 +8343,7 @@ int main() {
pstatus_t avar
; return 0; }
EOF
-if { (eval echo configure:8292: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:8347: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
bfd_cv_have_sys_procfs_type_pstatus_t=yes
else
@@ -8310,12 +8365,12 @@ EOF
echo "$ac_t""$bfd_cv_have_sys_procfs_type_pstatus_t" 1>&6
echo $ac_n "checking for prrun_t in sys/procfs.h""... $ac_c" 1>&6
-echo "configure:8314: checking for prrun_t in sys/procfs.h" >&5
+echo "configure:8369: checking for prrun_t in sys/procfs.h" >&5
if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prrun_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 8319 "configure"
+#line 8374 "configure"
#include "confdefs.h"
#define _SYSCALL32
@@ -8324,7 +8379,7 @@ int main() {
prrun_t avar
; return 0; }
EOF
-if { (eval echo configure:8328: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:8383: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
bfd_cv_have_sys_procfs_type_prrun_t=yes
else
@@ -8346,12 +8401,12 @@ EOF
echo "$ac_t""$bfd_cv_have_sys_procfs_type_prrun_t" 1>&6
echo $ac_n "checking for gregset_t in sys/procfs.h""... $ac_c" 1>&6
-echo "configure:8350: checking for gregset_t in sys/procfs.h" >&5
+echo "configure:8405: checking for gregset_t in sys/procfs.h" >&5
if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_gregset_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 8355 "configure"
+#line 8410 "configure"
#include "confdefs.h"
#define _SYSCALL32
@@ -8360,7 +8415,7 @@ int main() {
gregset_t avar
; return 0; }
EOF
-if { (eval echo configure:8364: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:8419: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
bfd_cv_have_sys_procfs_type_gregset_t=yes
else
@@ -8382,12 +8437,12 @@ EOF
echo "$ac_t""$bfd_cv_have_sys_procfs_type_gregset_t" 1>&6
echo $ac_n "checking for fpregset_t in sys/procfs.h""... $ac_c" 1>&6
-echo "configure:8386: checking for fpregset_t in sys/procfs.h" >&5
+echo "configure:8441: checking for fpregset_t in sys/procfs.h" >&5
if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_fpregset_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 8391 "configure"
+#line 8446 "configure"
#include "confdefs.h"
#define _SYSCALL32
@@ -8396,7 +8451,7 @@ int main() {
fpregset_t avar
; return 0; }
EOF
-if { (eval echo configure:8400: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:8455: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
bfd_cv_have_sys_procfs_type_fpregset_t=yes
else
@@ -8418,12 +8473,12 @@ EOF
echo "$ac_t""$bfd_cv_have_sys_procfs_type_fpregset_t" 1>&6
echo $ac_n "checking for prgregset_t in sys/procfs.h""... $ac_c" 1>&6
-echo "configure:8422: checking for prgregset_t in sys/procfs.h" >&5
+echo "configure:8477: checking for prgregset_t in sys/procfs.h" >&5
if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prgregset_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 8427 "configure"
+#line 8482 "configure"
#include "confdefs.h"
#define _SYSCALL32
@@ -8432,7 +8487,7 @@ int main() {
prgregset_t avar
; return 0; }
EOF
-if { (eval echo configure:8436: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:8491: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
bfd_cv_have_sys_procfs_type_prgregset_t=yes
else
@@ -8454,12 +8509,12 @@ EOF
echo "$ac_t""$bfd_cv_have_sys_procfs_type_prgregset_t" 1>&6
echo $ac_n "checking for prfpregset_t in sys/procfs.h""... $ac_c" 1>&6
-echo "configure:8458: checking for prfpregset_t in sys/procfs.h" >&5
+echo "configure:8513: checking for prfpregset_t in sys/procfs.h" >&5
if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prfpregset_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 8463 "configure"
+#line 8518 "configure"
#include "confdefs.h"
#define _SYSCALL32
@@ -8468,7 +8523,7 @@ int main() {
prfpregset_t avar
; return 0; }
EOF
-if { (eval echo configure:8472: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:8527: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
bfd_cv_have_sys_procfs_type_prfpregset_t=yes
else
@@ -8490,12 +8545,12 @@ EOF
echo "$ac_t""$bfd_cv_have_sys_procfs_type_prfpregset_t" 1>&6
echo $ac_n "checking for prgregset32_t in sys/procfs.h""... $ac_c" 1>&6
-echo "configure:8494: checking for prgregset32_t in sys/procfs.h" >&5
+echo "configure:8549: checking for prgregset32_t in sys/procfs.h" >&5
if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prgregset32_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 8499 "configure"
+#line 8554 "configure"
#include "confdefs.h"
#define _SYSCALL32
@@ -8504,7 +8559,7 @@ int main() {
prgregset32_t avar
; return 0; }
EOF
-if { (eval echo configure:8508: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:8563: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
bfd_cv_have_sys_procfs_type_prgregset32_t=yes
else
@@ -8526,12 +8581,12 @@ EOF
echo "$ac_t""$bfd_cv_have_sys_procfs_type_prgregset32_t" 1>&6
echo $ac_n "checking for prfpregset32_t in sys/procfs.h""... $ac_c" 1>&6
-echo "configure:8530: checking for prfpregset32_t in sys/procfs.h" >&5
+echo "configure:8585: checking for prfpregset32_t in sys/procfs.h" >&5
if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prfpregset32_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 8535 "configure"
+#line 8590 "configure"
#include "confdefs.h"
#define _SYSCALL32
@@ -8540,7 +8595,7 @@ int main() {
prfpregset32_t avar
; return 0; }
EOF
-if { (eval echo configure:8544: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:8599: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
bfd_cv_have_sys_procfs_type_prfpregset32_t=yes
else
@@ -8562,12 +8617,12 @@ EOF
echo "$ac_t""$bfd_cv_have_sys_procfs_type_prfpregset32_t" 1>&6
echo $ac_n "checking for lwpid_t in sys/procfs.h""... $ac_c" 1>&6
-echo "configure:8566: checking for lwpid_t in sys/procfs.h" >&5
+echo "configure:8621: checking for lwpid_t in sys/procfs.h" >&5
if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_lwpid_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 8571 "configure"
+#line 8626 "configure"
#include "confdefs.h"
#define _SYSCALL32
@@ -8576,7 +8631,7 @@ int main() {
lwpid_t avar
; return 0; }
EOF
-if { (eval echo configure:8580: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:8635: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
bfd_cv_have_sys_procfs_type_lwpid_t=yes
else
@@ -8598,12 +8653,12 @@ EOF
echo "$ac_t""$bfd_cv_have_sys_procfs_type_lwpid_t" 1>&6
echo $ac_n "checking for psaddr_t in sys/procfs.h""... $ac_c" 1>&6
-echo "configure:8602: checking for psaddr_t in sys/procfs.h" >&5
+echo "configure:8657: checking for psaddr_t in sys/procfs.h" >&5
if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_psaddr_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 8607 "configure"
+#line 8662 "configure"
#include "confdefs.h"
#define _SYSCALL32
@@ -8612,7 +8667,7 @@ int main() {
psaddr_t avar
; return 0; }
EOF
-if { (eval echo configure:8616: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:8671: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
bfd_cv_have_sys_procfs_type_psaddr_t=yes
else
@@ -8634,12 +8689,12 @@ EOF
echo "$ac_t""$bfd_cv_have_sys_procfs_type_psaddr_t" 1>&6
echo $ac_n "checking for prsysent_t in sys/procfs.h""... $ac_c" 1>&6
-echo "configure:8638: checking for prsysent_t in sys/procfs.h" >&5
+echo "configure:8693: checking for prsysent_t in sys/procfs.h" >&5
if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prsysent_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 8643 "configure"
+#line 8698 "configure"
#include "confdefs.h"
#define _SYSCALL32
@@ -8648,7 +8703,7 @@ int main() {
prsysent_t avar
; return 0; }
EOF
-if { (eval echo configure:8652: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:8707: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
bfd_cv_have_sys_procfs_type_prsysent_t=yes
else
@@ -8670,12 +8725,12 @@ EOF
echo "$ac_t""$bfd_cv_have_sys_procfs_type_prsysent_t" 1>&6
echo $ac_n "checking for pr_sigset_t in sys/procfs.h""... $ac_c" 1>&6
-echo "configure:8674: checking for pr_sigset_t in sys/procfs.h" >&5
+echo "configure:8729: checking for pr_sigset_t in sys/procfs.h" >&5
if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_pr_sigset_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 8679 "configure"
+#line 8734 "configure"
#include "confdefs.h"
#define _SYSCALL32
@@ -8684,7 +8739,7 @@ int main() {
pr_sigset_t avar
; return 0; }
EOF
-if { (eval echo configure:8688: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:8743: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
bfd_cv_have_sys_procfs_type_pr_sigset_t=yes
else
@@ -8706,12 +8761,12 @@ EOF
echo "$ac_t""$bfd_cv_have_sys_procfs_type_pr_sigset_t" 1>&6
echo $ac_n "checking for pr_sigaction64_t in sys/procfs.h""... $ac_c" 1>&6
-echo "configure:8710: checking for pr_sigaction64_t in sys/procfs.h" >&5
+echo "configure:8765: checking for pr_sigaction64_t in sys/procfs.h" >&5
if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_pr_sigaction64_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 8715 "configure"
+#line 8770 "configure"
#include "confdefs.h"
#define _SYSCALL32
@@ -8720,7 +8775,7 @@ int main() {
pr_sigaction64_t avar
; return 0; }
EOF
-if { (eval echo configure:8724: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:8779: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
bfd_cv_have_sys_procfs_type_pr_sigaction64_t=yes
else
@@ -8742,12 +8797,12 @@ EOF
echo "$ac_t""$bfd_cv_have_sys_procfs_type_pr_sigaction64_t" 1>&6
echo $ac_n "checking for pr_siginfo64_t in sys/procfs.h""... $ac_c" 1>&6
-echo "configure:8746: checking for pr_siginfo64_t in sys/procfs.h" >&5
+echo "configure:8801: checking for pr_siginfo64_t in sys/procfs.h" >&5
if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_pr_siginfo64_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 8751 "configure"
+#line 8806 "configure"
#include "confdefs.h"
#define _SYSCALL32
@@ -8756,7 +8811,7 @@ int main() {
pr_siginfo64_t avar
; return 0; }
EOF
-if { (eval echo configure:8760: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:8815: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
bfd_cv_have_sys_procfs_type_pr_siginfo64_t=yes
else
@@ -8783,7 +8838,7 @@ EOF
if test $bfd_cv_have_sys_procfs_type_prfpregset_t = yes; then
echo $ac_n "checking whether prfpregset_t type is broken""... $ac_c" 1>&6
-echo "configure:8787: checking whether prfpregset_t type is broken" >&5
+echo "configure:8842: checking whether prfpregset_t type is broken" >&5
if eval "test \"`echo '$''{'gdb_cv_prfpregset_t_broken'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -8791,7 +8846,7 @@ else
gdb_cv_prfpregset_t_broken=yes
else
cat > conftest.$ac_ext <<EOF
-#line 8795 "configure"
+#line 8850 "configure"
#include "confdefs.h"
#include <sys/procfs.h>
int main ()
@@ -8801,7 +8856,7 @@ else
return 0;
}
EOF
-if { (eval echo configure:8805: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:8860: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
gdb_cv_prfpregset_t_broken=no
else
@@ -8826,12 +8881,12 @@ EOF
echo $ac_n "checking for PIOCSET ioctl entry in sys/procfs.h""... $ac_c" 1>&6
-echo "configure:8830: checking for PIOCSET ioctl entry in sys/procfs.h" >&5
+echo "configure:8885: checking for PIOCSET ioctl entry in sys/procfs.h" >&5
if eval "test \"`echo '$''{'gdb_cv_have_procfs_piocset'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 8835 "configure"
+#line 8890 "configure"
#include "confdefs.h"
#include <unistd.h>
#include <sys/types.h>
@@ -8844,7 +8899,7 @@ int main() {
; return 0; }
EOF
-if { (eval echo configure:8848: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:8903: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
gdb_cv_have_procfs_piocset=yes
else
@@ -8868,19 +8923,19 @@ fi
if test ${host} = ${target} ; then
echo $ac_n "checking for member l_addr in struct link_map""... $ac_c" 1>&6
-echo "configure:8872: checking for member l_addr in struct link_map" >&5
+echo "configure:8927: checking for member l_addr in struct link_map" >&5
if eval "test \"`echo '$''{'gdb_cv_have_struct_link_map_with_l_members'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 8877 "configure"
+#line 8932 "configure"
#include "confdefs.h"
#include <link.h>
int main() {
struct link_map lm; (void) lm.l_addr;
; return 0; }
EOF
-if { (eval echo configure:8884: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:8939: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
gdb_cv_have_struct_link_map_with_l_members=yes
else
@@ -8902,12 +8957,12 @@ EOF
echo $ac_n "checking for member lm_addr in struct link_map""... $ac_c" 1>&6
-echo "configure:8906: checking for member lm_addr in struct link_map" >&5
+echo "configure:8961: checking for member lm_addr in struct link_map" >&5
if eval "test \"`echo '$''{'gdb_cv_have_struct_link_map_with_lm_members'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 8911 "configure"
+#line 8966 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <link.h>
@@ -8915,7 +8970,7 @@ int main() {
struct link_map lm; (void) lm.lm_addr;
; return 0; }
EOF
-if { (eval echo configure:8919: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:8974: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
gdb_cv_have_struct_link_map_with_lm_members=yes
else
@@ -8937,12 +8992,12 @@ EOF
echo $ac_n "checking for member som_addr in struct so_map""... $ac_c" 1>&6
-echo "configure:8941: checking for member som_addr in struct so_map" >&5
+echo "configure:8996: checking for member som_addr in struct so_map" >&5
if eval "test \"`echo '$''{'gdb_cv_have_struct_so_map_with_som_members'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 8946 "configure"
+#line 9001 "configure"
#include "confdefs.h"
#include <sys/types.h>
#ifdef HAVE_NLIST_H
@@ -8953,7 +9008,7 @@ int main() {
struct so_map lm; (void) lm.som_addr;
; return 0; }
EOF
-if { (eval echo configure:8957: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:9012: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
gdb_cv_have_struct_so_map_with_som_members=yes
else
@@ -8975,12 +9030,12 @@ EOF
echo $ac_n "checking for struct link_map32 in sys/link.h""... $ac_c" 1>&6
-echo "configure:8979: checking for struct link_map32 in sys/link.h" >&5
+echo "configure:9034: checking for struct link_map32 in sys/link.h" >&5
if eval "test \"`echo '$''{'gdb_cv_have_struct_link_map32'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 8984 "configure"
+#line 9039 "configure"
#include "confdefs.h"
#define _SYSCALL32
#include <sys/link.h>
@@ -8988,7 +9043,7 @@ int main() {
struct link_map32 l;
; return 0; }
EOF
-if { (eval echo configure:8992: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:9047: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
gdb_cv_have_struct_link_map32=yes
else
@@ -9015,12 +9070,12 @@ fi
echo $ac_n "checking for long long support in compiler""... $ac_c" 1>&6
-echo "configure:9019: checking for long long support in compiler" >&5
+echo "configure:9074: checking for long long support in compiler" >&5
if eval "test \"`echo '$''{'gdb_cv_c_long_long'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 9024 "configure"
+#line 9079 "configure"
#include "confdefs.h"
int main() {
@@ -9030,7 +9085,7 @@ int main() {
; return 0; }
EOF
-if { (eval echo configure:9034: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:9089: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
gdb_cv_c_long_long=yes
else
@@ -9052,7 +9107,7 @@ fi
echo $ac_n "checking for long long support in printf""... $ac_c" 1>&6
-echo "configure:9056: checking for long long support in printf" >&5
+echo "configure:9111: checking for long long support in printf" >&5
if eval "test \"`echo '$''{'gdb_cv_printf_has_long_long'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -9060,7 +9115,7 @@ else
gdb_cv_printf_has_long_long=no
else
cat > conftest.$ac_ext <<EOF
-#line 9064 "configure"
+#line 9119 "configure"
#include "confdefs.h"
int main () {
@@ -9074,7 +9129,7 @@ int main () {
return (strcmp ("0x0123456789abcdef", buf));
}
EOF
-if { (eval echo configure:9078: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:9133: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
gdb_cv_printf_has_long_long=yes
else
@@ -9098,19 +9153,19 @@ echo "$ac_t""$gdb_cv_printf_has_long_lon
echo $ac_n "checking for long double support in compiler""... $ac_c" 1>&6
-echo "configure:9102: checking for long double support in compiler" >&5
+echo "configure:9157: checking for long double support in compiler" >&5
if eval "test \"`echo '$''{'ac_cv_c_long_double'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 9107 "configure"
+#line 9162 "configure"
#include "confdefs.h"
int main() {
long double foo;
; return 0; }
EOF
-if { (eval echo configure:9114: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:9169: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_c_long_double=yes
else
@@ -9132,7 +9187,7 @@ fi
echo $ac_n "checking for long double support in printf""... $ac_c" 1>&6
-echo "configure:9136: checking for long double support in printf" >&5
+echo "configure:9191: checking for long double support in printf" >&5
if eval "test \"`echo '$''{'gdb_cv_printf_has_long_double'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -9140,7 +9195,7 @@ else
gdb_cv_printf_has_long_double=no
else
cat > conftest.$ac_ext <<EOF
-#line 9144 "configure"
+#line 9199 "configure"
#include "confdefs.h"
int main () {
@@ -9150,7 +9205,7 @@ int main () {
return (strncmp ("3.14159", buf, 7));
}
EOF
-if { (eval echo configure:9154: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:9209: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
gdb_cv_printf_has_long_double=yes
else
@@ -9174,7 +9229,7 @@ echo "$ac_t""$gdb_cv_printf_has_long_dou
echo $ac_n "checking for long double support in scanf""... $ac_c" 1>&6
-echo "configure:9178: checking for long double support in scanf" >&5
+echo "configure:9233: checking for long double support in scanf" >&5
if eval "test \"`echo '$''{'gdb_cv_scanf_has_long_double'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -9182,7 +9237,7 @@ else
gdb_cv_scanf_has_long_double=no
else
cat > conftest.$ac_ext <<EOF
-#line 9186 "configure"
+#line 9241 "configure"
#include "confdefs.h"
int main () {
@@ -9192,7 +9247,7 @@ int main () {
return !(f > 3.14159 && f < 3.14160);
}
EOF
-if { (eval echo configure:9196: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:9251: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
gdb_cv_scanf_has_long_double=yes
else
@@ -9217,7 +9272,7 @@ echo "$ac_t""$gdb_cv_scanf_has_long_doub
case ${host_os} in
aix*)
echo $ac_n "checking for -bbigtoc option""... $ac_c" 1>&6
-echo "configure:9221: checking for -bbigtoc option" >&5
+echo "configure:9276: checking for -bbigtoc option" >&5
if eval "test \"`echo '$''{'gdb_cv_bigtoc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -9231,14 +9286,14 @@ else
LDFLAGS=$LDFLAGS\ $gdb_cv_bigtoc
cat > conftest.$ac_ext <<EOF
-#line 9235 "configure"
+#line 9290 "configure"
#include "confdefs.h"
int main() {
int i;
; return 0; }
EOF
-if { (eval echo configure:9242: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:9297: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
:
else
echo "configure: failed program was:" >&5
@@ -9262,7 +9317,7 @@ if test ${build} = ${host} -a ${host} =
case ${host_os} in
hpux*)
echo $ac_n "checking for HPUX/OSF thread support""... $ac_c" 1>&6
-echo "configure:9266: checking for HPUX/OSF thread support" >&5
+echo "configure:9321: checking for HPUX/OSF thread support" >&5
if test -f /usr/include/dce/cma_config.h ; then
if test "$GCC" = "yes" ; then
echo "$ac_t""yes" 1>&6
@@ -9285,7 +9340,7 @@ EOF
# because version 0 (present on Solaris 2.4 or earlier) doesn't have
# the same API.
echo $ac_n "checking for Solaris thread debugging library""... $ac_c" 1>&6
-echo "configure:9289: checking for Solaris thread debugging library" >&5
+echo "configure:9344: checking for Solaris thread debugging library" >&5
if test -f /usr/lib/libthread_db.so.1 ; then
echo "$ac_t""yes" 1>&6
cat >> confdefs.h <<\EOF
@@ -9295,7 +9350,7 @@ EOF
CONFIG_OBS="${CONFIG_OBS} sol-thread.o"
CONFIG_SRCS="${CONFIG_SRCS} sol-thread.c"
echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
-echo "configure:9299: checking for dlopen in -ldl" >&5
+echo "configure:9354: checking for dlopen in -ldl" >&5
ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -9303,7 +9358,7 @@ else
ac_save_LIBS="$LIBS"
LIBS="-ldl $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 9307 "configure"
+#line 9362 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
@@ -9314,7 +9369,7 @@ int main() {
dlopen()
; return 0; }
EOF
-if { (eval echo configure:9318: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:9373: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
@@ -9346,17 +9401,17 @@ fi
# all symbols visible in the dynamic symbol table.
hold_ldflags=$LDFLAGS
echo $ac_n "checking for the ld -export-dynamic flag""... $ac_c" 1>&6
-echo "configure:9350: checking for the ld -export-dynamic flag" >&5
+echo "configure:9405: checking for the ld -export-dynamic flag" >&5
LDFLAGS="${LDFLAGS} -Wl,-export-dynamic"
cat > conftest.$ac_ext <<EOF
-#line 9353 "configure"
+#line 9408 "configure"
#include "confdefs.h"
int main() {
int i;
; return 0; }
EOF
-if { (eval echo configure:9360: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:9415: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
found=yes
else
@@ -9375,13 +9430,13 @@ rm -f conftest*
# Sun randomly tweaked the prototypes in <proc_service.h>
# at one point.
echo $ac_n "checking if <proc_service.h> is old""... $ac_c" 1>&6
-echo "configure:9379: checking if <proc_service.h> is old" >&5
+echo "configure:9434: checking if <proc_service.h> is old" >&5
if eval "test \"`echo '$''{'gdb_cv_proc_service_is_old'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 9385 "configure"
+#line 9440 "configure"
#include "confdefs.h"
#include <proc_service.h>
@@ -9392,7 +9447,7 @@ int main() {
; return 0; }
EOF
-if { (eval echo configure:9396: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:9451: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
gdb_cv_proc_service_is_old=no
else
@@ -9418,12 +9473,12 @@ EOF
;;
aix*)
echo $ac_n "checking for AiX thread debugging library""... $ac_c" 1>&6
-echo "configure:9422: checking for AiX thread debugging library" >&5
+echo "configure:9477: checking for AiX thread debugging library" >&5
if eval "test \"`echo '$''{'gdb_cv_have_aix_thread_debug'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 9427 "configure"
+#line 9482 "configure"
#include "confdefs.h"
#include <sys/pthdebug.h>
int main() {
@@ -9432,7 +9487,7 @@ int main() {
#endif
; return 0; }
EOF
-if { (eval echo configure:9436: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:9491: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
gdb_cv_have_aix_thread_debug=yes
else
@@ -9457,19 +9512,19 @@ fi
if test "x$ac_cv_header_thread_db_h" = "xyes"; then
echo $ac_n "checking whether <thread_db.h> has TD_NOTALLOC""... $ac_c" 1>&6
-echo "configure:9461: checking whether <thread_db.h> has TD_NOTALLOC" >&5
+echo "configure:9516: checking whether <thread_db.h> has TD_NOTALLOC" >&5
if eval "test \"`echo '$''{'gdb_cv_thread_db_h_has_td_notalloc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 9466 "configure"
+#line 9521 "configure"
#include "confdefs.h"
#include <thread_db.h>
int main() {
int i = TD_NOTALLOC;
; return 0; }
EOF
-if { (eval echo configure:9473: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:9528: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
gdb_cv_thread_db_h_has_td_notalloc=yes
else
@@ -9494,19 +9549,19 @@ fi
if test "x$ac_cv_header_sys_syscall_h" = "xyes"; then
echo $ac_n "checking whether <sys/syscall.h> has __NR_tkill""... $ac_c" 1>&6
-echo "configure:9498: checking whether <sys/syscall.h> has __NR_tkill" >&5
+echo "configure:9553: checking whether <sys/syscall.h> has __NR_tkill" >&5
if eval "test \"`echo '$''{'gdb_cv_sys_syscall_h_has_tkill'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 9503 "configure"
+#line 9558 "configure"
#include "confdefs.h"
#include <sys/syscall.h>
int main() {
int i = __NR_tkill;
; return 0; }
EOF
-if { (eval echo configure:9510: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:9565: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
gdb_cv_sys_syscall_h_has_tkill=yes
else
@@ -9619,7 +9674,7 @@ WERROR_CFLAGS=""
if test "x${build_warnings}" != x -a "x$GCC" = xyes
then
echo $ac_n "checking compiler warning flags""... $ac_c" 1>&6
-echo "configure:9623: checking compiler warning flags" >&5
+echo "configure:9678: checking compiler warning flags" >&5
# Separate out the -Werror flag as some files just cannot be
# compiled with it enabled.
for w in ${build_warnings}; do
@@ -9629,14 +9684,14 @@ echo "configure:9623: checking compiler
saved_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS $w"
cat > conftest.$ac_ext <<EOF
-#line 9633 "configure"
+#line 9688 "configure"
#include "confdefs.h"
int main() {
; return 0; }
EOF
-if { (eval echo configure:9640: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:9695: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
WARN_CFLAGS="${WARN_CFLAGS} $w"
else
@@ -9654,12 +9709,12 @@ fi
# In the Cygwin environment, we need some additional flags.
echo $ac_n "checking for cygwin""... $ac_c" 1>&6
-echo "configure:9658: checking for cygwin" >&5
+echo "configure:9713: checking for cygwin" >&5
if eval "test \"`echo '$''{'gdb_cv_os_cygwin'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 9663 "configure"
+#line 9718 "configure"
#include "confdefs.h"
#if defined (__CYGWIN__) || defined (__CYGWIN32__)
@@ -9744,7 +9799,7 @@ if test "${with_tclconfig+set}" = set; t
fi
echo $ac_n "checking for Tcl configuration""... $ac_c" 1>&6
-echo "configure:9748: checking for Tcl configuration" >&5
+echo "configure:9803: checking for Tcl configuration" >&5
if eval "test \"`echo '$''{'ac_cv_c_tclconfig'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -9853,7 +9908,7 @@ if test "${with_tkconfig+set}" = set; th
fi
echo $ac_n "checking for Tk configuration""... $ac_c" 1>&6
-echo "configure:9857: checking for Tk configuration" >&5
+echo "configure:9912: checking for Tk configuration" >&5
if eval "test \"`echo '$''{'ac_cv_c_tkconfig'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -9955,7 +10010,7 @@ fi
no_tcl=true
echo $ac_n "checking for Tcl private headers. dir=${configdir}""... $ac_c" 1>&6
-echo "configure:9959: checking for Tcl private headers. dir=${configdir}" >&5
+echo "configure:10014: checking for Tcl private headers. dir=${configdir}" >&5
# Check whether --with-tclinclude or --without-tclinclude was given.
if test "${with_tclinclude+set}" = set; then
withval="$with_tclinclude"
@@ -10021,17 +10076,17 @@ fi
if test x"${ac_cv_c_tclh}" = x ; then
ac_safe=`echo "tclInt.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for tclInt.h""... $ac_c" 1>&6
-echo "configure:10025: checking for tclInt.h" >&5
+echo "configure:10080: checking for tclInt.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 10030 "configure"
+#line 10085 "configure"
#include "confdefs.h"
#include <tclInt.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:10035: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:10090: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
@@ -10091,7 +10146,7 @@ fi
#
no_tk=true
echo $ac_n "checking for Tk private headers""... $ac_c" 1>&6
-echo "configure:10095: checking for Tk private headers" >&5
+echo "configure:10150: checking for Tk private headers" >&5
# Check whether --with-tkinclude or --without-tkinclude was given.
if test "${with_tkinclude+set}" = set; then
withval="$with_tkinclude"
@@ -10157,17 +10212,17 @@ fi
if test x"${ac_cv_c_tkh}" = x ; then
ac_safe=`echo "tk.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for tk.h""... $ac_c" 1>&6
-echo "configure:10161: checking for tk.h" >&5
+echo "configure:10216: checking for tk.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 10166 "configure"
+#line 10221 "configure"
#include "confdefs.h"
#include <tk.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:10171: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:10226: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
@@ -10213,7 +10268,7 @@ fi
echo $ac_n "checking for Itcl private headers. srcdir=${srcdir}""... $ac_c" 1>&6
-echo "configure:10217: checking for Itcl private headers. srcdir=${srcdir}" >&5
+echo "configure:10272: checking for Itcl private headers. srcdir=${srcdir}" >&5
if test x"${ac_cv_c_itclh}" = x ; then
for i in ${srcdir}/../itcl ${srcdir}/../../itcl ${srcdir}/../../../itcl ${srcdir}/../itcl/itcl; do
if test -f $i/generic/itcl.h ; then
@@ -10236,7 +10291,7 @@ fi
echo $ac_n "checking for Itk private headers. srcdir=${srcdir}""... $ac_c" 1>&6
-echo "configure:10240: checking for Itk private headers. srcdir=${srcdir}" >&5
+echo "configure:10295: checking for Itk private headers. srcdir=${srcdir}" >&5
if test x"${ac_cv_c_itkh}" = x ; then
for i in ${srcdir}/../itcl ${srcdir}/../../itcl ${srcdir}/../../../itcl ${srcdir}/../itcl/itk; do
if test -f $i/generic/itk.h ; then
@@ -10284,7 +10339,7 @@ if test "${with_itclconfig+set}" = set;
fi
echo $ac_n "checking for Itcl configuration""... $ac_c" 1>&6
-echo "configure:10288: checking for Itcl configuration" >&5
+echo "configure:10343: checking for Itcl configuration" >&5
if eval "test \"`echo '$''{'ac_cv_c_itclconfig'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -10387,7 +10442,7 @@ if test "${with_itkconfig+set}" = set; t
fi
echo $ac_n "checking for Itk configuration""... $ac_c" 1>&6
-echo "configure:10391: checking for Itk configuration" >&5
+echo "configure:10446: checking for Itk configuration" >&5
if eval "test \"`echo '$''{'ac_cv_c_itkconfig'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -10529,7 +10584,7 @@ fi
# Uses ac_ vars as temps to allow command line to override cache and checks.
# --without-x overrides everything else, but does not touch the cache.
echo $ac_n "checking for X""... $ac_c" 1>&6
-echo "configure:10533: checking for X" >&5
+echo "configure:10588: checking for X" >&5
# Check whether --with-x or --without-x was given.
if test "${with_x+set}" = set; then
@@ -10591,12 +10646,12 @@ if test "$ac_x_includes" = NO; then
# First, try using that file with no special directory specified.
cat > conftest.$ac_ext <<EOF
-#line 10595 "configure"
+#line 10650 "configure"
#include "confdefs.h"
#include <$x_direct_test_include>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:10600: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:10655: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
@@ -10665,14 +10720,14 @@ if test "$ac_x_libraries" = NO; then
ac_save_LIBS="$LIBS"
LIBS="-l$x_direct_test_library $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 10669 "configure"
+#line 10724 "configure"
#include "confdefs.h"
int main() {
${x_direct_test_function}()
; return 0; }
EOF
-if { (eval echo configure:10676: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:10731: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
LIBS="$ac_save_LIBS"
# We can link X programs with no special library path.
@@ -10914,7 +10969,7 @@ fi
# We only build gdbserver automatically if host and target are the same.
if test "x$target" = "x$host"; then
echo $ac_n "checking whether gdbserver is supported on this host""... $ac_c" 1>&6
-echo "configure:10918: checking whether gdbserver is supported on this host" >&5
+echo "configure:10973: checking whether gdbserver is supported on this host" >&5
if test "x$build_gdbserver" = xyes; then
configdirs="$configdirs gdbserver"
echo "$ac_t""yes" 1>&6
@@ -10987,12 +11042,12 @@ fi
echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
-echo "configure:10991: checking for Cygwin environment" >&5
+echo "configure:11046: checking for Cygwin environment" >&5
if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 10996 "configure"
+#line 11051 "configure"
#include "confdefs.h"
int main() {
@@ -11003,7 +11058,7 @@ int main() {
return __CYGWIN__;
; return 0; }
EOF
-if { (eval echo configure:11007: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:11062: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_cygwin=yes
else
@@ -11020,19 +11075,19 @@ echo "$ac_t""$ac_cv_cygwin" 1>&6
CYGWIN=
test "$ac_cv_cygwin" = yes && CYGWIN=yes
echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
-echo "configure:11024: checking for mingw32 environment" >&5
+echo "configure:11079: checking for mingw32 environment" >&5
if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 11029 "configure"
+#line 11084 "configure"
#include "confdefs.h"
int main() {
return __MINGW32__;
; return 0; }
EOF
-if { (eval echo configure:11036: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:11091: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_mingw32=yes
else
@@ -11051,7 +11106,7 @@ test "$ac_cv_mingw32" = yes && MINGW32=y
echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
-echo "configure:11055: checking for executable suffix" >&5
+echo "configure:11110: checking for executable suffix" >&5
if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -11061,7 +11116,7 @@ else
rm -f conftest*
echo 'int main () { return 0; }' > conftest.$ac_ext
ac_cv_exeext=
- if { (eval echo configure:11065: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+ if { (eval echo configure:11120: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
for file in conftest.*; do
case $file in
*.c | *.o | *.obj) ;;
@@ -11103,7 +11158,7 @@ fi
echo $ac_n "checking for iconv""... $ac_c" 1>&6
-echo "configure:11107: checking for iconv" >&5
+echo "configure:11162: checking for iconv" >&5
if eval "test \"`echo '$''{'am_cv_func_iconv'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -11111,7 +11166,7 @@ else
am_cv_func_iconv="no, consider installing GNU libiconv"
am_cv_lib_iconv=no
cat > conftest.$ac_ext <<EOF
-#line 11115 "configure"
+#line 11170 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <iconv.h>
@@ -11121,7 +11176,7 @@ iconv_t cd = iconv_open("","");
iconv_close(cd);
; return 0; }
EOF
-if { (eval echo configure:11125: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:11180: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
am_cv_func_iconv=yes
else
@@ -11133,7 +11188,7 @@ rm -f conftest*
am_save_LIBS="$LIBS"
LIBS="$LIBS -liconv"
cat > conftest.$ac_ext <<EOF
-#line 11137 "configure"
+#line 11192 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <iconv.h>
@@ -11143,7 +11198,7 @@ iconv_t cd = iconv_open("","");
iconv_close(cd);
; return 0; }
EOF
-if { (eval echo configure:11147: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:11202: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
am_cv_lib_iconv=yes
am_cv_func_iconv=yes
@@ -11164,13 +11219,13 @@ echo "$ac_t""$am_cv_func_iconv" 1>&6
EOF
echo $ac_n "checking for iconv declaration""... $ac_c" 1>&6
-echo "configure:11168: checking for iconv declaration" >&5
+echo "configure:11223: checking for iconv declaration" >&5
if eval "test \"`echo '$''{'am_cv_proto_iconv'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 11174 "configure"
+#line 11229 "configure"
#include "confdefs.h"
#include <stdlib.h>
@@ -11189,7 +11244,7 @@ int main() {
; return 0; }
EOF
-if { (eval echo configure:11193: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:11248: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
am_cv_proto_iconv_arg1=""
else
--- gdb-6.3/gdb/configure.in.fix 2005-07-07 19:15:34.000000000 -0400
+++ gdb-6.3/gdb/configure.in 2005-07-07 19:18:27.000000000 -0400
@@ -440,6 +440,7 @@ AC_FUNC_ALLOCA
AC_FUNC_MMAP
AC_FUNC_VFORK
AC_CHECK_FUNCS(canonicalize_file_name realpath)
+AC_CHECK_FUNCS(getuid)
AC_CHECK_FUNCS(poll)
AC_CHECK_FUNCS(pread64)
AC_CHECK_FUNCS(sbrk)
--- gdb-6.3/gdb/Makefile.in.fix 2005-07-07 19:16:06.000000000 -0400
+++ gdb-6.3/gdb/Makefile.in 2005-07-07 19:18:27.000000000 -0400
@@ -2751,7 +2751,7 @@ cli-cmds.o: $(srcdir)/cli/cli-cmds.c $(d
$(expression_h) $(frame_h) $(value_h) $(language_h) $(filenames_h) \
$(objfiles_h) $(source_h) $(disasm_h) $(ui_out_h) $(top_h) \
$(cli_decode_h) $(cli_script_h) $(cli_setshow_h) $(cli_cmds_h) \
- $(tui_h)
+ $(tui_h) $(gdb_stat_h)
$(CC) -c $(INTERNAL_CFLAGS) $(srcdir)/cli/cli-cmds.c
cli-decode.o: $(srcdir)/cli/cli-decode.c $(defs_h) $(symtab_h) \
$(gdb_regex_h) $(gdb_string_h) $(ui_out_h) $(cli_cmds_h) \
--- gdb-6.3/gdb/config.in.fix 2005-07-07 19:16:09.000000000 -0400
+++ gdb-6.3/gdb/config.in 2005-07-07 19:18:55.000000000 -0400
@@ -203,6 +203,9 @@
/* Define if you have the getpagesize function. */
#undef HAVE_GETPAGESIZE
+/* Define if you have the getuid function. */
+#undef HAVE_GETUID
+
/* Define if you have the monstartup function. */
#undef HAVE_MONSTARTUP
--- gdb-6.3/bfd/elf.c.fix 2005-07-07 19:09:17.000000000 -0400
+++ gdb-6.3/bfd/elf.c 2005-07-07 19:18:55.000000000 -0400
@@ -206,28 +206,6 @@ bfd_elf_hash (const char *namearg)
return h & 0xffffffff;
}
-/* Read a specified number of bytes at a specified offset in an ELF
- file, into a newly allocated buffer, and return a pointer to the
- buffer. */
-
-static char *
-elf_read (bfd *abfd, file_ptr offset, bfd_size_type size)
-{
- char *buf;
-
- if ((buf = bfd_alloc (abfd, size)) == NULL)
- return NULL;
- if (bfd_seek (abfd, offset, SEEK_SET) != 0)
- return NULL;
- if (bfd_bread (buf, size, abfd) != size)
- {
- if (bfd_get_error () != bfd_error_system_call)
- bfd_set_error (bfd_error_file_truncated);
- return NULL;
- }
- return buf;
-}
-
bfd_boolean
bfd_elf_mkobject (bfd *abfd)
{
@@ -267,7 +245,21 @@ bfd_elf_get_str_section (bfd *abfd, unsi
/* No cached one, attempt to read, and cache what we read. */
offset = i_shdrp[shindex]->sh_offset;
shstrtabsize = i_shdrp[shindex]->sh_size;
- shstrtab = elf_read (abfd, offset, shstrtabsize);
+
+ /* Allocate and clear an extra byte at the end, to prevent crashes
+ in case the string table is not terminated. */
+ if (shstrtabsize + 1 == 0
+ || (shstrtab = bfd_alloc (abfd, shstrtabsize + 1)) == NULL
+ || bfd_seek (abfd, offset, SEEK_SET) != 0)
+ shstrtab = NULL;
+ else if (bfd_bread (shstrtab, shstrtabsize, abfd) != shstrtabsize)
+ {
+ if (bfd_get_error () != bfd_error_system_call)
+ bfd_set_error (bfd_error_file_truncated);
+ shstrtab = NULL;
+ }
+ else
+ shstrtab[shstrtabsize] = '\0';
i_shdrp[shindex]->contents = shstrtab;
}
return shstrtab;
@@ -348,7 +340,7 @@ bfd_elf_get_elf_syms (bfd *ibfd,
pos = symtab_hdr->sh_offset + symoffset * extsym_size;
if (extsym_buf == NULL)
{
- alloc_ext = bfd_malloc (amt);
+ alloc_ext = bfd_malloc2 (symcount, extsym_size);
extsym_buf = alloc_ext;
}
if (extsym_buf == NULL
@@ -367,7 +359,8 @@ bfd_elf_get_elf_syms (bfd *ibfd,
pos = shndx_hdr->sh_offset + symoffset * sizeof (Elf_External_Sym_Shndx);
if (extshndx_buf == NULL)
{
- alloc_extshndx = bfd_malloc (amt);
+ alloc_extshndx = bfd_malloc2 (symcount,
+ sizeof (Elf_External_Sym_Shndx));
extshndx_buf = alloc_extshndx;
}
if (extshndx_buf == NULL
@@ -381,8 +374,7 @@ bfd_elf_get_elf_syms (bfd *ibfd,
if (intsym_buf == NULL)
{
- bfd_size_type amt = symcount * sizeof (Elf_Internal_Sym);
- intsym_buf = bfd_malloc (amt);
+ intsym_buf = bfd_malloc2 (symcount, sizeof (Elf_Internal_Sym));
if (intsym_buf == NULL)
goto out;
}
@@ -438,8 +430,11 @@ group_signature (bfd *abfd, Elf_Internal
Elf_External_Sym_Shndx eshndx;
Elf_Internal_Sym isym;
- /* First we need to ensure the symbol table is available. */
- if (! bfd_section_from_shdr (abfd, ghdr->sh_link))
+ /* First we need to ensure the symbol table is available. Make sure
+ that it is a symbol table section. */
+ hdr = elf_elfsections (abfd) [ghdr->sh_link];
+ if (hdr->sh_type != SHT_SYMTAB
+ || ! bfd_section_from_shdr (abfd, ghdr->sh_link))
return NULL;
/* Go read the symbol. */
@@ -483,8 +478,9 @@ setup_group (bfd *abfd, Elf_Internal_Shd
{
/* We keep a list of elf section headers for group sections,
so we can find them quickly. */
- bfd_size_type amt = num_group * sizeof (Elf_Internal_Shdr *);
- elf_tdata (abfd)->group_sect_ptr = bfd_alloc (abfd, amt);
+ bfd_size_type amt;
+ elf_tdata (abfd)->group_sect_ptr
+ = bfd_alloc2 (abfd, num_group, sizeof (Elf_Internal_Shdr *));
if (elf_tdata (abfd)->group_sect_ptr == NULL)
return FALSE;
@@ -504,7 +500,8 @@ setup_group (bfd *abfd, Elf_Internal_Shd
/* Read the raw contents. */
BFD_ASSERT (sizeof (*dest) >= 4);
amt = shdr->sh_size * sizeof (*dest) / 4;
- shdr->contents = bfd_alloc (abfd, amt);
+ shdr->contents = bfd_alloc2 (abfd, shdr->sh_size,
+ sizeof (*dest) / 4);
if (shdr->contents == NULL
|| bfd_seek (abfd, shdr->sh_offset, SEEK_SET) != 0
|| (bfd_bread (shdr->contents, shdr->sh_size, abfd)
@@ -1204,8 +1201,9 @@ _bfd_elf_print_private_bfd_data (bfd *ab
for (t = elf_tdata (abfd)->verdef; t != NULL; t = t->vd_nextdef)
{
fprintf (f, "%d 0x%2.2x 0x%8.8lx %s\n", t->vd_ndx,
- t->vd_flags, t->vd_hash, t->vd_nodename);
- if (t->vd_auxptr->vda_nextptr != NULL)
+ t->vd_flags, t->vd_hash,
+ t->vd_nodename ? t->vd_nodename : "<corrupt>");
+ if (t->vd_auxptr != NULL && t->vd_auxptr->vda_nextptr != NULL)
{
Elf_Internal_Verdaux *a;
@@ -1213,7 +1211,8 @@ _bfd_elf_print_private_bfd_data (bfd *ab
for (a = t->vd_auxptr->vda_nextptr;
a != NULL;
a = a->vda_nextptr)
- fprintf (f, "%s ", a->vda_nodename);
+ fprintf (f, "%s ",
+ a->vda_nodename ? a->vda_nodename : "<corrupt>");
fprintf (f, "\n");
}
}
@@ -1228,10 +1227,12 @@ _bfd_elf_print_private_bfd_data (bfd *ab
{
Elf_Internal_Vernaux *a;
- fprintf (f, _(" required from %s:\n"), t->vn_filename);
+ fprintf (f, _(" required from %s:\n"),
+ t->vn_filename ? t->vn_filename : "<corrupt>");
for (a = t->vn_auxptr; a != NULL; a = a->vna_nextptr)
fprintf (f, " 0x%8.8lx 0x%2.2x %2.2d %s\n", a->vna_hash,
- a->vna_flags, a->vna_other, a->vna_nodename);
+ a->vna_flags, a->vna_other,
+ a->vna_nodename ? a->vna_nodename : "<corrupt>");
}
}
@@ -1725,6 +1726,8 @@ bfd_section_from_shdr (bfd *abfd, unsign
const char *name;
name = elf_string_from_elf_strtab (abfd, hdr->sh_name);
+ if (name == NULL)
+ return FALSE;
switch (hdr->sh_type)
{
@@ -1745,6 +1748,9 @@ bfd_section_from_shdr (bfd *abfd, unsign
case SHT_DYNAMIC: /* Dynamic linking information. */
if (! _bfd_elf_make_section_from_shdr (abfd, hdr, name))
return FALSE;
+ if (hdr->sh_link > elf_numsections (abfd)
+ || elf_elfsections (abfd)[hdr->sh_link] == NULL)
+ return FALSE;
if (elf_elfsections (abfd)[hdr->sh_link]->sh_type != SHT_STRTAB)
{
Elf_Internal_Shdr *dynsymhdr;
@@ -1779,7 +1785,8 @@ bfd_section_from_shdr (bfd *abfd, unsign
if (elf_onesymtab (abfd) == shindex)
return TRUE;
- BFD_ASSERT (hdr->sh_entsize == bed->s->sizeof_sym);
+ if (hdr->sh_entsize != bed->s->sizeof_sym)
+ return FALSE;
BFD_ASSERT (elf_onesymtab (abfd) == 0);
elf_onesymtab (abfd) = shindex;
elf_tdata (abfd)->symtab_hdr = *hdr;
@@ -1803,7 +1810,8 @@ bfd_section_from_shdr (bfd *abfd, unsign
if (elf_dynsymtab (abfd) == shindex)
return TRUE;
- BFD_ASSERT (hdr->sh_entsize == bed->s->sizeof_sym);
+ if (hdr->sh_entsize != bed->s->sizeof_sym)
+ return FALSE;
BFD_ASSERT (elf_dynsymtab (abfd) == 0);
elf_dynsymtab (abfd) = shindex;
elf_tdata (abfd)->dynsymtab_hdr = *hdr;
@@ -1846,6 +1854,9 @@ bfd_section_from_shdr (bfd *abfd, unsign
Elf_Internal_Shdr *hdr2 = elf_elfsections (abfd)[i];
if (hdr2->sh_link == shindex)
{
+ /* Prevent endless recursion on broken objects. */
+ if (i == shindex)
+ return FALSE;
if (! bfd_section_from_shdr (abfd, i))
return FALSE;
if (elf_onesymtab (abfd) == i)
@@ -1889,6 +1900,11 @@ bfd_section_from_shdr (bfd *abfd, unsign
Elf_Internal_Shdr *hdr2;
unsigned int num_sec = elf_numsections (abfd);
+ if (hdr->sh_entsize
+ != (bfd_size_type) (hdr->sh_type == SHT_REL
+ ? bed->s->sizeof_rel : bed->s->sizeof_rela))
+ return FALSE;
+
/* Check for a bogus link to avoid crashing. */
if ((hdr->sh_link >= SHN_LORESERVE && hdr->sh_link <= SHN_HIRESERVE)
|| hdr->sh_link >= num_sec)
@@ -1944,6 +1960,10 @@ bfd_section_from_shdr (bfd *abfd, unsign
if (hdr->sh_link != elf_onesymtab (abfd) || hdr->sh_info == SHN_UNDEF)
return _bfd_elf_make_section_from_shdr (abfd, hdr, name);
+ /* Prevent endless recursion on broken objects. */
+ if (elf_elfsections (abfd)[hdr->sh_info]->sh_type == SHT_REL
+ || elf_elfsections (abfd)[hdr->sh_info]->sh_type == SHT_RELA)
+ return FALSE;
if (! bfd_section_from_shdr (abfd, hdr->sh_info))
return FALSE;
target_sect = bfd_section_from_elf_index (abfd, hdr->sh_info);
@@ -1983,6 +2003,8 @@ bfd_section_from_shdr (bfd *abfd, unsign
break;
case SHT_GNU_versym:
+ if (hdr->sh_entsize != sizeof (Elf_External_Versym))
+ return FALSE;
elf_dynversym (abfd) = shindex;
elf_tdata (abfd)->dynversym_hdr = *hdr;
return _bfd_elf_make_section_from_shdr (abfd, hdr, name);
@@ -2001,6 +2023,8 @@ bfd_section_from_shdr (bfd *abfd, unsign
/* We need a BFD section for objcopy and relocatable linking,
and it's handy to have the signature available as the section
name. */
+ if (hdr->sh_entsize != GRP_ENTRY_SIZE)
+ return FALSE;
name = group_signature (abfd, hdr);
if (name == NULL)
return FALSE;
@@ -2724,7 +2748,6 @@ assign_section_numbers (bfd *abfd)
asection *sec;
unsigned int section_number, secn;
Elf_Internal_Shdr **i_shdrp;
- bfd_size_type amt;
section_number = 1;
@@ -2798,13 +2821,11 @@ assign_section_numbers (bfd *abfd)
/* Set up the list of section header pointers, in agreement with the
indices. */
- amt = section_number * sizeof (Elf_Internal_Shdr *);
- i_shdrp = bfd_zalloc (abfd, amt);
+ i_shdrp = bfd_zalloc2 (abfd, section_number, sizeof (Elf_Internal_Shdr *));
if (i_shdrp == NULL)
return FALSE;
- amt = sizeof (Elf_Internal_Shdr);
- i_shdrp[0] = bfd_zalloc (abfd, amt);
+ i_shdrp[0] = bfd_zalloc (abfd, sizeof (Elf_Internal_Shdr));
if (i_shdrp[0] == NULL)
{
bfd_release (abfd, i_shdrp);
@@ -3036,7 +3057,6 @@ elf_map_symbols (bfd *abfd)
unsigned int idx;
asection *asect;
asymbol **new_syms;
- bfd_size_type amt;
#ifdef DEBUG
fprintf (stderr, "elf_map_symbols\n");
@@ -3050,8 +3070,7 @@ elf_map_symbols (bfd *abfd)
}
max_index++;
- amt = max_index * sizeof (asymbol *);
- sect_syms = bfd_zalloc (abfd, amt);
+ sect_syms = bfd_zalloc2 (abfd, max_index, sizeof (asymbol *));
if (sect_syms == NULL)
return FALSE;
elf_section_syms (abfd) = sect_syms;
@@ -3124,8 +3143,7 @@ elf_map_symbols (bfd *abfd)
}
/* Now sort the symbols so the local symbols are first. */
- amt = (num_locals + num_globals) * sizeof (asymbol *);
- new_syms = bfd_alloc (abfd, amt);
+ new_syms = bfd_alloc2 (abfd, num_locals + num_globals, sizeof (asymbol *));
if (new_syms == NULL)
return FALSE;
@@ -3384,8 +3402,7 @@ map_sections_to_segments (bfd *abfd)
/* Select the allocated sections, and sort them. */
- amt = bfd_count_sections (abfd) * sizeof (asection *);
- sections = bfd_malloc (amt);
+ sections = bfd_malloc2 (bfd_count_sections (abfd), sizeof (asection *));
if (sections == NULL)
goto error_return;
@@ -3817,7 +3834,6 @@ assign_file_positions_for_segments (bfd
bfd_vma filehdr_vaddr, filehdr_paddr;
bfd_vma phdrs_vaddr, phdrs_paddr;
Elf_Internal_Phdr *p;
- bfd_size_type amt;
if (elf_tdata (abfd)->segment_map == NULL)
{
@@ -3889,8 +3905,7 @@ assign_file_positions_for_segments (bfd
if (alloc == 0)
alloc = count;
- amt = alloc * sizeof (Elf_Internal_Phdr);
- phdrs = bfd_alloc (abfd, amt);
+ phdrs = bfd_alloc2 (abfd, alloc, sizeof (Elf_Internal_Phdr));
if (phdrs == NULL)
return FALSE;
@@ -5158,8 +5173,7 @@ copy_private_bfd_data (bfd *ibfd, bfd *o
/* Gcc 2.96 miscompiles this code on mips. Don't do casting here
to work around this long long bug. */
- amt = section_count * sizeof (asection *);
- sections = bfd_malloc (amt);
+ sections = bfd_malloc2 (section_count, sizeof (asection *));
if (sections == NULL)
return FALSE;
@@ -5601,8 +5615,7 @@ swap_out_syms (bfd *abfd,
symstrtab_hdr = &elf_tdata (abfd)->strtab_hdr;
symstrtab_hdr->sh_type = SHT_STRTAB;
- amt = (bfd_size_type) (1 + symcount) * bed->s->sizeof_sym;
- outbound_syms = bfd_alloc (abfd, amt);
+ outbound_syms = bfd_alloc2 (abfd, 1 + symcount, bed->s->sizeof_sym);
if (outbound_syms == NULL)
{
_bfd_stringtab_free (stt);
@@ -5615,7 +5628,8 @@ swap_out_syms (bfd *abfd,
if (symtab_shndx_hdr->sh_name != 0)
{
amt = (bfd_size_type) (1 + symcount) * sizeof (Elf_External_Sym_Shndx);
- outbound_shndx = bfd_zalloc (abfd, amt);
+ outbound_shndx = bfd_zalloc2 (abfd, 1 + symcount,
+ sizeof (Elf_External_Sym_Shndx));
if (outbound_shndx == NULL)
{
_bfd_stringtab_free (stt);
@@ -6028,7 +6042,6 @@ bfd_boolean
_bfd_elf_slurp_version_tables (bfd *abfd)
{
bfd_byte *contents = NULL;
- bfd_size_type amt;
if (elf_dynverdef (abfd) != 0)
{
@@ -6039,6 +6052,7 @@ _bfd_elf_slurp_version_tables (bfd *abfd
Elf_Internal_Verdef iverdefmem;
unsigned int i;
unsigned int maxidx;
+ bfd_byte *contents_end_def, *contents_end_aux;
hdr = &elf_tdata (abfd)->dynverdef_hdr;
@@ -6049,6 +6063,16 @@ _bfd_elf_slurp_version_tables (bfd *abfd
|| bfd_bread (contents, hdr->sh_size, abfd) != hdr->sh_size)
goto error_return;
+ if (hdr->sh_info && hdr->sh_size < sizeof (Elf_External_Verdef))
+ goto error_return;
+
+ BFD_ASSERT (sizeof (Elf_External_Verdef)
+ >= sizeof (Elf_External_Verdaux));
+ contents_end_def = contents + hdr->sh_size
+ - sizeof (Elf_External_Verdef);
+ contents_end_aux = contents + hdr->sh_size
+ - sizeof (Elf_External_Verdaux);
+
/* We know the number of entries in the section but not the maximum
index. Therefore we have to run through all entries and find
the maximum. */
@@ -6061,12 +6085,16 @@ _bfd_elf_slurp_version_tables (bfd *abfd
if ((iverdefmem.vd_ndx & ((unsigned) VERSYM_VERSION)) > maxidx)
maxidx = iverdefmem.vd_ndx & ((unsigned) VERSYM_VERSION);
+ if (iverdefmem.vd_next
+ > (size_t) (contents_end_def - (bfd_byte *) everdef))
+ goto error_return;
+
everdef = ((Elf_External_Verdef *)
((bfd_byte *) everdef + iverdefmem.vd_next));
}
- amt = (bfd_size_type) maxidx * sizeof (Elf_Internal_Verdef);
- elf_tdata (abfd)->verdef = bfd_zalloc (abfd, amt);
+ elf_tdata (abfd)->verdef = bfd_zalloc2 (abfd, maxidx,
+ sizeof (Elf_Internal_Verdef));
if (elf_tdata (abfd)->verdef == NULL)
goto error_return;
@@ -6082,15 +6110,32 @@ _bfd_elf_slurp_version_tables (bfd *abfd
_bfd_elf_swap_verdef_in (abfd, everdef, &iverdefmem);
+ if ((iverdefmem.vd_ndx & VERSYM_VERSION) == 0)
+ {
+error_return_verdef:
+ elf_tdata (abfd)->verdef = NULL;
+ elf_tdata (abfd)->cverdefs = 0;
+ goto error_return;
+ }
+
iverdef = &iverdefarr[(iverdefmem.vd_ndx & VERSYM_VERSION) - 1];
memcpy (iverdef, &iverdefmem, sizeof (Elf_Internal_Verdef));
iverdef->vd_bfd = abfd;
- amt = (bfd_size_type) iverdef->vd_cnt * sizeof (Elf_Internal_Verdaux);
- iverdef->vd_auxptr = bfd_alloc (abfd, amt);
- if (iverdef->vd_auxptr == NULL)
- goto error_return;
+ if (iverdef->vd_cnt == 0)
+ iverdef->vd_auxptr = NULL;
+ else
+ {
+ iverdef->vd_auxptr = bfd_alloc2 (abfd, iverdef->vd_cnt,
+ sizeof (Elf_Internal_Verdaux));
+ if (iverdef->vd_auxptr == NULL)
+ goto error_return_verdef;
+ }
+
+ if (iverdef->vd_aux
+ > (size_t) (contents_end_aux - (bfd_byte *) everdef))
+ goto error_return_verdef;
everdaux = ((Elf_External_Verdaux *)
((bfd_byte *) everdef + iverdef->vd_aux));
@@ -6103,20 +6148,25 @@ _bfd_elf_slurp_version_tables (bfd *abfd
bfd_elf_string_from_elf_section (abfd, hdr->sh_link,
iverdaux->vda_name);
if (iverdaux->vda_nodename == NULL)
- goto error_return;
+ goto error_return_verdef;
if (j + 1 < iverdef->vd_cnt)
iverdaux->vda_nextptr = iverdaux + 1;
else
iverdaux->vda_nextptr = NULL;
+ if (iverdaux->vda_next
+ > (size_t) (contents_end_aux - (bfd_byte *) everdaux))
+ goto error_return_verdef;
+
everdaux = ((Elf_External_Verdaux *)
((bfd_byte *) everdaux + iverdaux->vda_next));
}
- iverdef->vd_nodename = iverdef->vd_auxptr->vda_nodename;
+ if (iverdef->vd_cnt)
+ iverdef->vd_nodename = iverdef->vd_auxptr->vda_nodename;
- if (i + 1 < hdr->sh_info)
+ if ((size_t) (iverdef - iverdefarr) + 1 < maxidx)
iverdef->vd_nextdef = iverdef + 1;
else
iverdef->vd_nextdef = NULL;
@@ -6135,11 +6185,12 @@ _bfd_elf_slurp_version_tables (bfd *abfd
Elf_External_Verneed *everneed;
Elf_Internal_Verneed *iverneed;
unsigned int i;
+ bfd_byte *contents_end;
hdr = &elf_tdata (abfd)->dynverref_hdr;
- amt = (bfd_size_type) hdr->sh_info * sizeof (Elf_Internal_Verneed);
- elf_tdata (abfd)->verref = bfd_zalloc (abfd, amt);
+ elf_tdata (abfd)->verref = bfd_zalloc2 (abfd, hdr->sh_info,
+ sizeof (Elf_Internal_Verneed));
if (elf_tdata (abfd)->verref == NULL)
goto error_return;
@@ -6147,11 +6198,22 @@ _bfd_elf_slurp_version_tables (bfd *abfd
contents = bfd_malloc (hdr->sh_size);
if (contents == NULL)
- goto error_return;
+ {
+error_return_verref:
+ elf_tdata (abfd)->verref = NULL;
+ elf_tdata (abfd)->cverrefs = 0;
+ goto error_return;
+ }
if (bfd_seek (abfd, hdr->sh_offset, SEEK_SET) != 0
|| bfd_bread (contents, hdr->sh_size, abfd) != hdr->sh_size)
- goto error_return;
+ goto error_return_verref;
+ if (hdr->sh_info && hdr->sh_size < sizeof (Elf_External_Verneed))
+ goto error_return_verref;
+
+ BFD_ASSERT (sizeof (Elf_External_Verneed)
+ == sizeof (Elf_External_Vernaux));
+ contents_end = contents + hdr->sh_size - sizeof (Elf_External_Verneed);
everneed = (Elf_External_Verneed *) contents;
iverneed = elf_tdata (abfd)->verref;
for (i = 0; i < hdr->sh_info; i++, iverneed++)
@@ -6168,11 +6230,21 @@ _bfd_elf_slurp_version_tables (bfd *abfd
bfd_elf_string_from_elf_section (abfd, hdr->sh_link,
iverneed->vn_file);
if (iverneed->vn_filename == NULL)
- goto error_return;
+ goto error_return_verref;
- amt = iverneed->vn_cnt;
- amt *= sizeof (Elf_Internal_Vernaux);
- iverneed->vn_auxptr = bfd_alloc (abfd, amt);
+ if (iverneed->vn_cnt == 0)
+ iverneed->vn_auxptr = NULL;
+ else
+ {
+ iverneed->vn_auxptr = bfd_alloc2 (abfd, iverneed->vn_cnt,
+ sizeof (Elf_Internal_Vernaux));
+ if (iverneed->vn_auxptr == NULL)
+ goto error_return_verref;
+ }
+
+ if (iverneed->vn_aux
+ > (size_t) (contents_end - (bfd_byte *) everneed))
+ goto error_return_verref;
evernaux = ((Elf_External_Vernaux *)
((bfd_byte *) everneed + iverneed->vn_aux));
@@ -6185,13 +6257,17 @@ _bfd_elf_slurp_version_tables (bfd *abfd
bfd_elf_string_from_elf_section (abfd, hdr->sh_link,
ivernaux->vna_name);
if (ivernaux->vna_nodename == NULL)
- goto error_return;
+ goto error_return_verref;
if (j + 1 < iverneed->vn_cnt)
ivernaux->vna_nextptr = ivernaux + 1;
else
ivernaux->vna_nextptr = NULL;
+ if (ivernaux->vna_next
+ > (size_t) (contents_end - (bfd_byte *) evernaux))
+ goto error_return_verref;
+
evernaux = ((Elf_External_Vernaux *)
((bfd_byte *) evernaux + ivernaux->vna_next));
}
@@ -6201,6 +6277,10 @@ _bfd_elf_slurp_version_tables (bfd *abfd
else
iverneed->vn_nextref = NULL;
+ if (iverneed->vn_next
+ > (size_t) (contents_end - (bfd_byte *) everneed))
+ goto error_return_verref;
+
everneed = ((Elf_External_Verneed *)
((bfd_byte *) everneed + iverneed->vn_next));
}
--- gdb-6.3/bfd/elfcode.h.fix 2005-07-07 19:09:22.000000000 -0400
+++ gdb-6.3/bfd/elfcode.h 2005-07-07 19:18:55.000000000 -0400
@@ -33,7 +33,7 @@ Foundation, Inc., 59 Temple Place - Suit
/* Problems and other issues to resolve.
(1) BFD expects there to be some fixed number of "sections" in
- the object file. I.E. there is a "section_count" variable in the
+ the object file. I.E. there is a "section_count" variable in the
bfd structure which contains the number of sections. However, ELF
supports multiple "views" of a file. In particular, with current
implementations, executable files typically have two tables, a
@@ -613,8 +613,13 @@ elf_object_p (bfd *abfd)
if (i_ehdrp->e_shoff != 0)
{
+ bfd_signed_vma where = i_ehdrp->e_shoff;
+
+ if (where != (file_ptr) where)
+ goto got_wrong_format_error;
+
/* Seek to the section header table in the file. */
- if (bfd_seek (abfd, (file_ptr) i_ehdrp->e_shoff, SEEK_SET) != 0)
+ if (bfd_seek (abfd, (file_ptr) where, SEEK_SET) != 0)
goto got_no_match;
/* Read the first section header at index 0, and convert to internal
@@ -626,11 +631,46 @@ elf_object_p (bfd *abfd)
/* If the section count is zero, the actual count is in the first
section header. */
if (i_ehdrp->e_shnum == SHN_UNDEF)
- i_ehdrp->e_shnum = i_shdr.sh_size;
+ {
+ i_ehdrp->e_shnum = i_shdr.sh_size;
+ if (i_ehdrp->e_shnum != i_shdr.sh_size
+ || i_ehdrp->e_shnum == 0)
+ goto got_wrong_format_error;
+ }
/* And similarly for the string table index. */
if (i_ehdrp->e_shstrndx == SHN_XINDEX)
- i_ehdrp->e_shstrndx = i_shdr.sh_link;
+ {
+ i_ehdrp->e_shstrndx = i_shdr.sh_link;
+ if (i_ehdrp->e_shstrndx != i_shdr.sh_link)
+ goto got_wrong_format_error;
+ }
+
+ /* Sanity check that we can read all of the section headers.
+ It ought to be good enough to just read the last one. */
+ if (i_ehdrp->e_shnum != 1)
+ {
+ /* Check that we don't have a totally silly number of sections. */
+ if (i_ehdrp->e_shnum > (unsigned int) -1 / sizeof (x_shdr)
+ || i_ehdrp->e_shnum > (unsigned int) -1 / sizeof (i_shdr))
+ goto got_wrong_format_error;
+
+ where += (i_ehdrp->e_shnum - 1) * sizeof (x_shdr);
+ if (where != (file_ptr) where)
+ goto got_wrong_format_error;
+ if ((bfd_size_type) where <= i_ehdrp->e_shoff)
+ goto got_wrong_format_error;
+
+ if (bfd_seek (abfd, (file_ptr) where, SEEK_SET) != 0)
+ goto got_no_match;
+ if (bfd_bread (&x_shdr, sizeof x_shdr, abfd) != sizeof (x_shdr))
+ goto got_no_match;
+
+ /* Back to where we were. */
+ where = i_ehdrp->e_shoff + sizeof (x_shdr);
+ if (bfd_seek (abfd, (file_ptr) where, SEEK_SET) != 0)
+ goto got_no_match;
+ }
}
/* Allocate space for a copy of the section header table in
@@ -674,6 +714,20 @@ elf_object_p (bfd *abfd)
goto got_no_match;
elf_swap_shdr_in (abfd, &x_shdr, i_shdrp + shindex);
+ /* Sanity check sh_link and sh_info. */
+ if (i_shdrp[shindex].sh_link >= num_sec
+ || (i_shdrp[shindex].sh_link >= SHN_LORESERVE
+ && i_shdrp[shindex].sh_link <= SHN_HIRESERVE))
+ goto got_wrong_format_error;
+
+ if (((i_shdrp[shindex].sh_flags & SHF_INFO_LINK)
+ || i_shdrp[shindex].sh_type == SHT_RELA
+ || i_shdrp[shindex].sh_type == SHT_REL)
+ && (i_shdrp[shindex].sh_info >= num_sec
+ || (i_shdrp[shindex].sh_info >= SHN_LORESERVE
+ && i_shdrp[shindex].sh_info <= SHN_HIRESERVE)))
+ goto got_wrong_format_error;
+
/* If the section is loaded, but not page aligned, clear
D_PAGED. */
if (i_shdrp[shindex].sh_size != 0
@@ -692,6 +746,17 @@ elf_object_p (bfd *abfd)
goto got_no_match;
}
+ /* A further sanity check. */
+ if (i_ehdrp->e_shnum != 0)
+ {
+ if (i_ehdrp->e_shstrndx >= elf_numsections (abfd)
+ || (i_ehdrp->e_shstrndx >= SHN_LORESERVE
+ && i_ehdrp->e_shstrndx <= SHN_HIRESERVE))
+ goto got_wrong_format_error;
+ }
+ else if (i_ehdrp->e_shstrndx != 0)
+ goto got_wrong_format_error;
+
/* Read in the program headers. */
if (i_ehdrp->e_phnum == 0)
elf_tdata (abfd)->phdr = NULL;
@@ -1059,7 +1124,7 @@ elf_slurp_symbol_table (bfd *abfd, asymb
symcount);
/* Slurp in the symbols without the version information,
- since that is more helpful than just quitting. */
+ since that is more helpful than just quitting. */
verhdr = NULL;
}
@@ -1126,7 +1191,7 @@ elf_slurp_symbol_table (bfd *abfd, asymb
sym->symbol.section = bfd_abs_section_ptr;
/* If this is a relocatable file, then the symbol value is
- already section relative. */
+ already section relative. */
if ((abfd->flags & (EXEC_P | DYNAMIC)) != 0)
sym->symbol.value -= sym->symbol.section->vma;
--- gdb-6.3/bfd/archive.c.fix 2005-07-07 19:09:29.000000000 -0400
+++ gdb-6.3/bfd/archive.c 2005-07-07 19:18:55.000000000 -0400
@@ -170,11 +170,13 @@ _bfd_generic_mkarchive (bfd *abfd)
if (bfd_ardata (abfd) == NULL)
return FALSE;
- bfd_ardata (abfd)->cache = NULL;
- bfd_ardata (abfd)->archive_head = NULL;
- bfd_ardata (abfd)->symdefs = NULL;
- bfd_ardata (abfd)->extended_names = NULL;
- bfd_ardata (abfd)->tdata = NULL;
+ /* Already cleared by bfd_zalloc above.
+ bfd_ardata (abfd)->cache = NULL;
+ bfd_ardata (abfd)->archive_head = NULL;
+ bfd_ardata (abfd)->symdefs = NULL;
+ bfd_ardata (abfd)->extended_names = NULL;
+ bfd_ardata (abfd)->extended_names_size = 0;
+ bfd_ardata (abfd)->tdata = NULL; */
return TRUE;
}
@@ -302,7 +304,7 @@ get_extended_arelt_filename (bfd *arch,
errno = 0;
/* Skip first char, which is '/' in SVR4 or ' ' in some other variants. */
index = strtol (name + 1, NULL, 10);
- if (errno != 0)
+ if (errno != 0 || index >= bfd_ardata (arch)->extended_names_size)
{
bfd_set_error (bfd_error_malformed_archive);
return NULL;
@@ -372,10 +374,7 @@ _bfd_generic_read_ar_hdr_mag (bfd *abfd,
{
filename = get_extended_arelt_filename (abfd, hdr.ar_name);
if (filename == NULL)
- {
- bfd_set_error (bfd_error_malformed_archive);
- return NULL;
- }
+ return NULL;
}
/* BSD4.4-style long filename.
Only implemented for reading, so far! */
@@ -601,11 +600,13 @@ bfd_generic_archive_p (bfd *abfd)
}
bfd_ardata (abfd)->first_file_filepos = SARMAG;
- bfd_ardata (abfd)->cache = NULL;
- bfd_ardata (abfd)->archive_head = NULL;
- bfd_ardata (abfd)->symdefs = NULL;
- bfd_ardata (abfd)->extended_names = NULL;
- bfd_ardata (abfd)->tdata = NULL;
+ /* Cleared by bfd_zalloc above.
+ bfd_ardata (abfd)->cache = NULL;
+ bfd_ardata (abfd)->archive_head = NULL;
+ bfd_ardata (abfd)->symdefs = NULL;
+ bfd_ardata (abfd)->extended_names = NULL;
+ bfd_ardata (abfd)->extended_names_size = 0;
+ bfd_ardata (abfd)->tdata = NULL; */
if (!BFD_SEND (abfd, _bfd_slurp_armap, (abfd))
|| !BFD_SEND (abfd, _bfd_slurp_extended_name_table, (abfd)))
@@ -804,9 +805,15 @@ do_slurp_coff_armap (bfd *abfd)
/* The coff armap must be read sequentially. So we construct a
bsd-style one in core all at once, for simplicity. */
+ if (nsymz > ~ (bfd_size_type) 0 / sizeof (carsym))
+ return FALSE;
+
carsym_size = (nsymz * sizeof (carsym));
ptrsize = (4 * nsymz);
+ if (carsym_size + stringsize + 1 <= carsym_size)
+ return FALSE;
+
ardata->symdefs = bfd_zalloc (abfd, carsym_size + stringsize + 1);
if (ardata->symdefs == NULL)
return FALSE;
@@ -1043,6 +1050,7 @@ _bfd_slurp_extended_name_table (bfd *abf
strncmp (nextname, "// ", 16) != 0)
{
bfd_ardata (abfd)->extended_names = NULL;
+ bfd_ardata (abfd)->extended_names_size = 0;
return TRUE;
}
@@ -1051,7 +1059,11 @@ _bfd_slurp_extended_name_table (bfd *abf
return FALSE;
amt = namedata->parsed_size;
- bfd_ardata (abfd)->extended_names = bfd_zalloc (abfd, amt);
+ if (amt + 1 == 0)
+ goto byebye;
+
+ bfd_ardata (abfd)->extended_names_size = amt;
+ bfd_ardata (abfd)->extended_names = bfd_zalloc (abfd, amt + 1);
if (bfd_ardata (abfd)->extended_names == NULL)
{
byebye:
@@ -1074,15 +1086,17 @@ _bfd_slurp_extended_name_table (bfd *abf
trailing '/'. DOS/NT created archive often have \ in them
We'll fix all problems here.. */
{
- char *temp = bfd_ardata (abfd)->extended_names;
+ char *ext_names = bfd_ardata (abfd)->extended_names;
+ char *temp = ext_names;
char *limit = temp + namedata->parsed_size;
for (; temp < limit; ++temp)
{
if (*temp == '\012')
- temp[temp[-1] == '/' ? -1 : 0] = '\0';
+ temp[temp > ext_names && temp[-1] == '/' ? -1 : 0] = '\0';
if (*temp == '\\')
*temp = '/';
}
+ *limit = '\0';
}
/* Pad to an even boundary if you have to. */
--- gdb-6.3/bfd/libbfd-in.h.fix 2005-07-07 19:09:39.000000000 -0400
+++ gdb-6.3/bfd/libbfd-in.h 2005-07-07 19:18:55.000000000 -0400
@@ -61,6 +61,7 @@ struct artdata {
carsym *symdefs; /* the symdef entries */
symindex symdef_count; /* how many there are */
char *extended_names; /* clever intel extension */
+ bfd_size_type extended_names_size; /* Size of extended names */
/* when more compilers are standard C, this can be a time_t */
long armap_timestamp; /* Timestamp value written into armap.
This is used for BSD archives to check
@@ -90,6 +91,12 @@ extern void *bfd_realloc
(void *, bfd_size_type);
extern void *bfd_zmalloc
(bfd_size_type);
+extern void *bfd_malloc2
+ (bfd_size_type, bfd_size_type);
+extern void *bfd_realloc2
+ (void *, bfd_size_type, bfd_size_type);
+extern void *bfd_zmalloc2
+ (bfd_size_type, bfd_size_type);
extern void _bfd_default_error_handler (const char *s, ...);
extern bfd_error_handler_type _bfd_error_handler;
@@ -100,6 +107,10 @@ extern void *bfd_alloc
(bfd *, bfd_size_type);
extern void *bfd_zalloc
(bfd *, bfd_size_type);
+extern void *bfd_alloc2
+ (bfd *, bfd_size_type, bfd_size_type);
+extern void *bfd_zalloc2
+ (bfd *, bfd_size_type, bfd_size_type);
extern void bfd_release
(bfd *, void *);
--- gdb-6.3/bfd/bfd-in.h.fix 2005-07-07 19:09:45.000000000 -0400
+++ gdb-6.3/bfd/bfd-in.h 2005-07-07 19:18:55.000000000 -0400
@@ -144,6 +144,9 @@ typedef unsigned long bfd_size_type;
#endif /* not BFD64 */
+#define HALF_BFD_SIZE_TYPE \
+ (((bfd_size_type) 1) << (8 * sizeof (bfd_size_type) / 2))
+
#ifndef BFD_HOST_64_BIT
/* Fall back on a 32 bit type. The idea is to make these types always
available for function return types, but in the case that
--- gdb-6.3/bfd/libbfd.c.fix 2005-07-07 19:09:51.000000000 -0400
+++ gdb-6.3/bfd/libbfd.c 2005-07-07 19:18:55.000000000 -0400
@@ -156,6 +156,36 @@ bfd_malloc (bfd_size_type size)
return ptr;
}
+/* Allocate memory using malloc, nmemb * size with overflow checking. */
+
+void *
+bfd_malloc2 (bfd_size_type nmemb, bfd_size_type size)
+{
+ void *ptr;
+
+ if ((nmemb | size) >= HALF_BFD_SIZE_TYPE
+ && size != 0
+ && nmemb > ~(bfd_size_type) 0 / size)
+ {
+ bfd_set_error (bfd_error_no_memory);
+ return NULL;
+ }
+
+ size *= nmemb;
+
+ if (size != (size_t) size)
+ {
+ bfd_set_error (bfd_error_no_memory);
+ return NULL;
+ }
+
+ ptr = malloc ((size_t) size);
+ if (ptr == NULL && (size_t) size != 0)
+ bfd_set_error (bfd_error_no_memory);
+
+ return ptr;
+}
+
/* Reallocate memory using realloc. */
void *
@@ -180,6 +210,40 @@ bfd_realloc (void *ptr, bfd_size_type si
return ret;
}
+/* Reallocate memory using realloc, nmemb * size with overflow checking. */
+
+void *
+bfd_realloc2 (void *ptr, bfd_size_type nmemb, bfd_size_type size)
+{
+ void *ret;
+
+ if ((nmemb | size) >= HALF_BFD_SIZE_TYPE
+ && size != 0
+ && nmemb > ~(bfd_size_type) 0 / size)
+ {
+ bfd_set_error (bfd_error_no_memory);
+ return NULL;
+ }
+
+ size *= nmemb;
+
+ if (size != (size_t) size)
+ {
+ bfd_set_error (bfd_error_no_memory);
+ return NULL;
+ }
+
+ if (ptr == NULL)
+ ret = malloc ((size_t) size);
+ else
+ ret = realloc (ptr, (size_t) size);
+
+ if (ret == NULL && (size_t) size != 0)
+ bfd_set_error (bfd_error_no_memory);
+
+ return ret;
+}
+
/* Allocate memory using malloc and clear it. */
void *
@@ -205,6 +269,44 @@ bfd_zmalloc (bfd_size_type size)
return ptr;
}
+
+/* Allocate memory using malloc (nmemb * size) with overflow checking
+ and clear it. */
+
+void *
+bfd_zmalloc2 (bfd_size_type nmemb, bfd_size_type size)
+{
+ void *ptr;
+
+ if ((nmemb | size) >= HALF_BFD_SIZE_TYPE
+ && size != 0
+ && nmemb > ~(bfd_size_type) 0 / size)
+ {
+ bfd_set_error (bfd_error_no_memory);
+ return NULL;
+ }
+
+ size *= nmemb;
+
+ if (size != (size_t) size)
+ {
+ bfd_set_error (bfd_error_no_memory);
+ return NULL;
+ }
+
+ ptr = malloc ((size_t) size);
+
+ if ((size_t) size != 0)
+ {
+ if (ptr == NULL)
+ bfd_set_error (bfd_error_no_memory);
+ else
+ memset (ptr, 0, (size_t) size);
+ }
+
+ return ptr;
+}
+
/*
INTERNAL_FUNCTION
bfd_write_bigendian_4byte_int
--- gdb-6.3/bfd/opncls.c.fix 2005-07-07 19:09:59.000000000 -0400
+++ gdb-6.3/bfd/opncls.c 2005-07-07 19:18:55.000000000 -0400
@@ -849,6 +849,54 @@ bfd_zalloc (bfd *abfd, bfd_size_type siz
return res;
}
+void *
+bfd_alloc2 (bfd *abfd, bfd_size_type nmemb, bfd_size_type size)
+{
+ void *ret;
+
+ if ((nmemb | size) >= HALF_BFD_SIZE_TYPE
+ && size != 0
+ && nmemb > ~(bfd_size_type) 0 / size)
+ {
+ bfd_set_error (bfd_error_no_memory);
+ return NULL;
+ }
+
+ size *= nmemb;
+
+ if (size != (unsigned long) size)
+ {
+ bfd_set_error (bfd_error_no_memory);
+ return NULL;
+ }
+
+ ret = objalloc_alloc (abfd->memory, (unsigned long) size);
+ if (ret == NULL)
+ bfd_set_error (bfd_error_no_memory);
+ return ret;
+}
+
+void *
+bfd_zalloc2 (bfd *abfd, bfd_size_type nmemb, bfd_size_type size)
+{
+ void *res;
+
+ if ((nmemb | size) >= HALF_BFD_SIZE_TYPE
+ && size != 0
+ && nmemb > ~(bfd_size_type) 0 / size)
+ {
+ bfd_set_error (bfd_error_no_memory);
+ return NULL;
+ }
+
+ size *= nmemb;
+
+ res = bfd_alloc (abfd, size);
+ if (res)
+ memset (res, 0, (size_t) size);
+ return res;
+}
+
/* Free a block allocated for a BFD.
Note: Also frees all more recently allocated blocks! */
--- gdb-6.3/bfd/bfd-in2.h.fix 2005-07-07 19:10:08.000000000 -0400
+++ gdb-6.3/bfd/bfd-in2.h 2005-07-07 19:18:55.000000000 -0400
@@ -151,6 +151,9 @@ typedef unsigned long bfd_size_type;
#endif /* not BFD64 */
+#define HALF_BFD_SIZE_TYPE \
+ (((bfd_size_type) 1) << (8 * sizeof (bfd_size_type) / 2))
+
#ifndef BFD_HOST_64_BIT
/* Fall back on a 32 bit type. The idea is to make these types always
available for function return types, but in the case that
--- gdb-6.3/bfd/libbfd.h.fix 2005-07-07 19:10:13.000000000 -0400
+++ gdb-6.3/bfd/libbfd.h 2005-07-07 19:18:55.000000000 -0400
@@ -66,6 +66,7 @@ struct artdata {
carsym *symdefs; /* the symdef entries */
symindex symdef_count; /* how many there are */
char *extended_names; /* clever intel extension */
+ bfd_size_type extended_names_size; /* Size of extended names */
/* when more compilers are standard C, this can be a time_t */
long armap_timestamp; /* Timestamp value written into armap.
This is used for BSD archives to check
@@ -95,6 +96,12 @@ extern void *bfd_realloc
(void *, bfd_size_type);
extern void *bfd_zmalloc
(bfd_size_type);
+extern void *bfd_malloc2
+ (bfd_size_type, bfd_size_type);
+extern void *bfd_realloc2
+ (void *, bfd_size_type, bfd_size_type);
+extern void *bfd_zmalloc2
+ (bfd_size_type, bfd_size_type);
extern void _bfd_default_error_handler (const char *s, ...);
extern bfd_error_handler_type _bfd_error_handler;
@@ -105,6 +112,10 @@ extern void *bfd_alloc
(bfd *, bfd_size_type);
extern void *bfd_zalloc
(bfd *, bfd_size_type);
+extern void *bfd_alloc2
+ (bfd *, bfd_size_type, bfd_size_type);
+extern void *bfd_zalloc2
+ (bfd *, bfd_size_type, bfd_size_type);
extern void bfd_release
(bfd *, void *);
--- gdb-6.3/bfd/elf32-sparc.c.fix 2005-07-07 19:10:19.000000000 -0400
+++ gdb-6.3/bfd/elf32-sparc.c 2005-07-07 19:18:55.000000000 -0400
@@ -313,7 +313,8 @@ elf32_sparc_info_to_howto (abfd, cache_p
arelent *cache_ptr;
Elf_Internal_Rela *dst;
{
- switch (ELF32_R_TYPE(dst->r_info))
+ unsigned int r_type = ELF32_R_TYPE(dst->r_info);
+ switch (r_type)
{
case R_SPARC_GNU_VTINHERIT:
cache_ptr->howto = &elf32_sparc_vtinherit_howto;
@@ -328,8 +329,13 @@ elf32_sparc_info_to_howto (abfd, cache_p
break;
default:
- BFD_ASSERT (ELF32_R_TYPE(dst->r_info) < (unsigned int) R_SPARC_max_std);
- cache_ptr->howto = &_bfd_sparc_elf_howto_table[ELF32_R_TYPE(dst->r_info)];
+ if (r_type >= (unsigned int) R_SPARC_max_std)
+ {
+ (*_bfd_error_handler) (_("invalid relocation type %d"),
+ (int) r_type);
+ r_type = R_SPARC_NONE;
+ }
+ cache_ptr->howto = &_bfd_sparc_elf_howto_table[r_type];
}
}
--- gdb-6.3/bfd/elf64-ppc.c.fix 2005-07-07 19:10:27.000000000 -0400
+++ gdb-6.3/bfd/elf64-ppc.c 2005-07-07 19:18:55.000000000 -0400
@@ -2118,8 +2118,13 @@ ppc64_elf_info_to_howto (bfd *abfd ATTRI
ppc_howto_init ();
type = ELF64_R_TYPE (dst->r_info);
- BFD_ASSERT (type < (sizeof (ppc64_elf_howto_table)
- / sizeof (ppc64_elf_howto_table[0])));
+ if (type >= (sizeof (ppc64_elf_howto_table)
+ / sizeof (ppc64_elf_howto_table[0])))
+ {
+ (*_bfd_error_handler) (_("%B: invalid relocation type %d"),
+ abfd, (int) type);
+ type = R_PPC64_NONE;
+ }
cache_ptr->howto = ppc64_elf_howto_table[type];
}
--- gdb-6.3/bfd/elf64-sparc.c.fix 2005-07-07 19:10:35.000000000 -0400
+++ gdb-6.3/bfd/elf64-sparc.c 2005-07-07 19:18:55.000000000 -0400
@@ -310,8 +310,14 @@ sparc64_elf_info_to_howto (abfd, cache_p
arelent *cache_ptr;
Elf_Internal_Rela *dst;
{
- BFD_ASSERT (ELF64_R_TYPE_ID (dst->r_info) < (unsigned int) R_SPARC_max_std);
- cache_ptr->howto = &sparc64_elf_howto_table[ELF64_R_TYPE_ID (dst->r_info)];
+ unsigned int r_type = ELF64_R_TYPE_ID (dst->r_info);
+ if (r_type >= (unsigned int) R_SPARC_max_std)
+ {
+ (*_bfd_error_handler) (_("invalid relocation type %d"),
+ (int) r_type);
+ r_type = R_SPARC_NONE;
+ }
+ cache_ptr->howto = &sparc64_elf_howto_table[r_type];
}
struct sparc64_elf_section_data
--- gdb-6.3/bfd/elf32-s390.c.fix 2005-07-07 19:10:58.000000000 -0400
+++ gdb-6.3/bfd/elf32-s390.c 2005-07-07 19:18:55.000000000 -0400
@@ -350,7 +350,8 @@ elf_s390_info_to_howto (abfd, cache_ptr,
arelent *cache_ptr;
Elf_Internal_Rela *dst;
{
- switch (ELF32_R_TYPE(dst->r_info))
+ unsigned int r_type = ELF32_R_TYPE(dst->r_info);
+ switch (r_type)
{
case R_390_GNU_VTINHERIT:
cache_ptr->howto = &elf32_s390_vtinherit_howto;
@@ -361,8 +362,13 @@ elf_s390_info_to_howto (abfd, cache_ptr,
break;
default:
- BFD_ASSERT (ELF32_R_TYPE(dst->r_info) < (unsigned int) R_390_max);
- cache_ptr->howto = &elf_howto_table[ELF32_R_TYPE(dst->r_info)];
+ if (r_type >= sizeof (elf_howto_table) / sizeof (elf_howto_table[0]))
+ {
+ (*_bfd_error_handler) (_("%B: invalid relocation type %d"),
+ abfd, (int) r_type);
+ r_type = R_390_NONE;
+ }
+ cache_ptr->howto = &elf_howto_table[r_type];
}
}
--- gdb-6.3/bfd/elf64-s390.c.fix 2005-07-07 19:11:09.000000000 -0400
+++ gdb-6.3/bfd/elf64-s390.c 2005-07-07 19:18:55.000000000 -0400
@@ -372,7 +372,8 @@ elf_s390_info_to_howto (abfd, cache_ptr,
arelent *cache_ptr;
Elf_Internal_Rela *dst;
{
- switch (ELF64_R_TYPE(dst->r_info))
+ unsigned int r_type = ELF64_R_TYPE(dst->r_info);
+ switch (r_type)
{
case R_390_GNU_VTINHERIT:
cache_ptr->howto = &elf64_s390_vtinherit_howto;
@@ -383,8 +384,13 @@ elf_s390_info_to_howto (abfd, cache_ptr,
break;
default:
- BFD_ASSERT (ELF64_R_TYPE(dst->r_info) < (unsigned int) R_390_max);
- cache_ptr->howto = &elf_howto_table[ELF64_R_TYPE(dst->r_info)];
+ if (r_type >= sizeof (elf_howto_table) / sizeof (elf_howto_table[0]))
+ {
+ (*_bfd_error_handler) (_("%B: invalid relocation type %d"),
+ abfd, (int) r_type);
+ r_type = R_390_NONE;
+ }
+ cache_ptr->howto = &elf_howto_table[r_type];
}
}
--- gdb-6.3/bfd/elfxx-ia64.c.fix 2005-07-07 19:11:16.000000000 -0400
+++ gdb-6.3/bfd/elfxx-ia64.c 2005-07-07 19:18:55.000000000 -0400
@@ -479,7 +479,8 @@ lookup_howto (rtype)
elf_code_to_howto_index[ia64_howto_table[i].type] = i;
}
- BFD_ASSERT (rtype <= R_IA64_MAX_RELOC_CODE);
+ if (rtype > R_IA64_MAX_RELOC_CODE)
+ return 0;
i = elf_code_to_howto_index[rtype];
if (i >= NELEMS (ia64_howto_table))
return 0;
--- gdb-6.3/bfd/coffcode.h.fix 2005-07-07 19:11:23.000000000 -0400
+++ gdb-6.3/bfd/coffcode.h 2005-07-07 19:18:55.000000000 -0400
@@ -5060,7 +5060,7 @@ coff_slurp_reloc_table (abfd, asect, sym
amt = (bfd_size_type) asect->reloc_count * sizeof (arelent);
reloc_cache = (arelent *) bfd_alloc (abfd, amt);
- if (reloc_cache == NULL)
+ if (reloc_cache == NULL || native_relocs == NULL)
return FALSE;
for (idx = 0; idx < asect->reloc_count; idx++)
--- gdb-6.3/bfd/peXXigen.c.fix 2005-07-07 19:11:29.000000000 -0400
+++ gdb-6.3/bfd/peXXigen.c 2005-07-07 19:18:55.000000000 -0400
@@ -1167,7 +1167,7 @@ pe_print_idata (abfd, vfile)
bfd_vma toc_address;
bfd_vma start_address;
bfd_byte *data;
- int offset;
+ bfd_vma offset;
if (!bfd_malloc_and_get_section (abfd, rel_section, &data))
{
@@ -1178,6 +1178,13 @@ pe_print_idata (abfd, vfile)
offset = abfd->start_address - rel_section->vma;
+ if (offset >= rel_section->size || offset + 8 > rel_section->size)
+ {
+ if (data != NULL)
+ free (data);
+ return FALSE;
+ }
+
start_address = bfd_get_32 (abfd, data + offset);
loadable_toc_address = bfd_get_32 (abfd, data + offset + 4);
toc_address = loadable_toc_address - 32768;
@@ -1251,6 +1258,9 @@ pe_print_idata (abfd, vfile)
if (hint_addr == 0 && first_thunk == 0)
break;
+ if (dll_name - adj >= section->size)
+ break;
+
dll = (char *) data + dll_name - adj;
fprintf (file, _("\n\tDLL Name: %s\n"), dll);
--- gdb-6.3/bfd/coff-rs6000.c.fix 2005-07-07 19:11:38.000000000 -0400
+++ gdb-6.3/bfd/coff-rs6000.c 2005-07-07 19:18:55.000000000 -0400
@@ -1294,10 +1294,12 @@ _bfd_xcoff_archive_p (abfd)
if (bfd_ardata (abfd) == (struct artdata *) NULL)
goto error_ret_restore;
- bfd_ardata (abfd)->cache = NULL;
- bfd_ardata (abfd)->archive_head = NULL;
- bfd_ardata (abfd)->symdefs = NULL;
- bfd_ardata (abfd)->extended_names = NULL;
+ /* Cleared by bfd_zalloc above.
+ bfd_ardata (abfd)->cache = NULL;
+ bfd_ardata (abfd)->archive_head = NULL;
+ bfd_ardata (abfd)->symdefs = NULL;
+ bfd_ardata (abfd)->extended_names = NULL;
+ bfd_ardata (abfd)->extended_names_size = 0; */
/* Now handle the two formats. */
if (magic[1] != 'b')
--- gdb-6.3/bfd/coff64-rs6000.c.fix 2005-07-07 19:11:46.000000000 -0400
+++ gdb-6.3/bfd/coff64-rs6000.c 2005-07-07 19:18:55.000000000 -0400
@@ -1983,10 +1983,12 @@ xcoff64_archive_p (abfd)
if (bfd_ardata (abfd) == (struct artdata *) NULL)
goto error_ret_restore;
- bfd_ardata (abfd)->cache = NULL;
- bfd_ardata (abfd)->archive_head = NULL;
- bfd_ardata (abfd)->symdefs = NULL;
- bfd_ardata (abfd)->extended_names = NULL;
+ /* Already cleared by bfd_zalloc above.
+ bfd_ardata (abfd)->cache = NULL;
+ bfd_ardata (abfd)->archive_head = NULL;
+ bfd_ardata (abfd)->symdefs = NULL;
+ bfd_ardata (abfd)->extended_names = NULL;
+ bfd_ardata (abfd)->extended_names_size = 0; */
bfd_ardata (abfd)->first_file_filepos = bfd_scan_vma (hdr.firstmemoff,
(const char **) NULL,
10);
--- gdb-6.3/bfd/ecoff.c.fix 2005-07-07 19:11:51.000000000 -0400
+++ gdb-6.3/bfd/ecoff.c 2005-07-07 19:18:55.000000000 -0400
@@ -3329,11 +3329,13 @@ _bfd_ecoff_archive_p (abfd)
}
bfd_ardata (abfd)->first_file_filepos = SARMAG;
- bfd_ardata (abfd)->cache = NULL;
- bfd_ardata (abfd)->archive_head = NULL;
- bfd_ardata (abfd)->symdefs = NULL;
- bfd_ardata (abfd)->extended_names = NULL;
- bfd_ardata (abfd)->tdata = NULL;
+ /* Already cleared by bfd_zalloc above.
+ bfd_ardata (abfd)->cache = NULL;
+ bfd_ardata (abfd)->archive_head = NULL;
+ bfd_ardata (abfd)->symdefs = NULL;
+ bfd_ardata (abfd)->extended_names = NULL;
+ bfd_ardata (abfd)->extended_names_size = 0;
+ bfd_ardata (abfd)->tdata = NULL; */
if (! _bfd_ecoff_slurp_armap (abfd)
|| ! _bfd_ecoff_slurp_extended_name_table (abfd))
--- gdb-6.3/bfd/elf64-x86-64.c.fix 2005-07-07 19:17:31.000000000 -0400
+++ gdb-6.3/bfd/elf64-x86-64.c 2005-07-07 19:18:55.000000000 -0400
@@ -176,16 +176,19 @@ elf64_x86_64_info_to_howto (bfd *abfd AT
unsigned r_type, i;
r_type = ELF64_R_TYPE (dst->r_info);
- if (r_type < (unsigned int) R_X86_64_GNU_VTINHERIT)
+ if (r_type < (unsigned int) R_X86_64_GNU_VTINHERIT
+ || r_type >= (unsigned int) R_X86_64_max)
{
- BFD_ASSERT (r_type <= (unsigned int) R_X86_64_TPOFF32);
+ if (r_type > (unsigned int) R_X86_64_TPOFF32)
+ {
+ (*_bfd_error_handler) (_("%B: invalid relocation type %d"),
+ abfd, (int) r_type);
+ r_type = R_X86_64_NONE;
+ }
i = r_type;
}
else
- {
- BFD_ASSERT (r_type < (unsigned int) R_X86_64_max);
- i = r_type - ((unsigned int) R_X86_64_GNU_VTINHERIT - R_X86_64_TPOFF32 - 1);
- }
+ i = r_type - ((unsigned int) R_X86_64_GNU_VTINHERIT - R_X86_64_TPOFF32 - 1);
cache_ptr->howto = &x86_64_elf_howto_table[i];
BFD_ASSERT (r_type == cache_ptr->howto->type);
}
Reference in New Issue View Git Blame Copy Permalink