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- Avoid race conditions caused by exceptions messing with signal masks. (BZ 

175270, BZ 175083, maybe BZ 172938).
- Hardcode /bin and /usr/bin paths into gstack (BZ 179829).
- Build in a subdir of the source tree instead of in a sibling directory.
- Switch to versioning scheme that uses the same base revision number for
    all OSes, and uses a suffix to tell the builds apart and ensure
    upgradability.
This commit is contained in:
aoliva 2006-04-14 07:05:35 +00:00
parent 16b31aabef
commit cb077a38c2
2 changed files with 58 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

33
gdb-6.3-gstack-without-path-20060414.patch Normal file
View File

@ -0,0 +1,33 @@
Index: gdb-6.3/gdb/gstack.sh
--- gdb-6.3/gdb/gstack.sh 2006-01-16 16:41:13.000000000 +0000
+++ gdb-6.3/gdb/gstack.sh 2006-02-02 09:22:12.000000000 +0000
@@ -17,17 +17,17 @@
backtrace="bt"
if test -d /proc/$1/task ; then
# Newer kernel; has a task/ directory.
- if test `ls /proc/$1/task | wc -l` -gt 1 2>/dev/null ; then
+ if test `/bin/ls /proc/$1/task | /usr/bin/wc -l` -gt 1 2>/dev/null ; then
backtrace="thread apply all bt"
fi
elif test -f /proc/$1/maps ; then
# Older kernel; go by it loading libpthread.
- if grep -e libpthread /proc/$1/maps > /dev/null 2>&1 ; then
+ if /bin/grep -e libpthread /proc/$1/maps > /dev/null 2>&1 ; then
backtrace="thread apply all bt"
fi
fi
-GDB=${GDB:-gdb}
+GDB=${GDB:-/usr/bin/gdb}
if $GDB -nx --quiet --batch --readnever > /dev/null 2>&1; then
readnever=--readnever
@@ -39,7 +39,7 @@
$GDB --quiet $readnever -nx /proc/$1/exe $1 <<EOF 2>&1 |
$backtrace
EOF
-sed -n \
+/bin/sed -n \
-e 's/^(gdb) //' \
-e '/^#/p' \
-e '/^Thread/p'

29
gdb.spec
View File

@ -11,7 +11,7 @@ Name: gdb
Version: 6.3.0.0
# The release always contains a leading reserved number, start it at 0.
Release: 1.127
Release: 1.128.FC6
License: GPL
Group: Development/Debuggers
@ -21,7 +21,7 @@ URL: http://gnu.org/software/gdb/
# For our convenience
%define gdb_src gdb-6.3
%define gdb_build gdb-%{version}-build-%{_target_platform}
%define gdb_build %{gdb_src}/build-%{_target_platform}
# Make sure we get rid of the old package gdb64, now that we have unified
# support for 32-64 bits in one single 64-bit gdb.
@ -281,6 +281,13 @@ Patch175: gdb-6.3-support-fopen64-20060413.patch
# Use bigger numbers than int.
Patch176: gdb-6.3-large-core-20051206.patch
# Do not let exceptions in GDB break SIGCHLD blocking.
Patch177: gdb-6.3-sigchld-exception-20060331.patch
# Hard-code executable names in gstack, such that it can run with a
# corrupted or missing PATH.
Patch178: gdb-6.3-gstack-without-path-20060414.patch
%ifarch ia64
BuildRequires: ncurses-devel glibc-devel gcc make gzip texinfo dejagnu libunwind >= 0.96-3
%else
@ -389,6 +396,8 @@ and printing their data.
%patch174 -p1
%patch175 -p1
%patch176 -p1
%patch177 -p1
%patch178 -p1
# Change the version that gets printed at GDB startup, so it is RedHat
# specific.
@ -435,7 +444,7 @@ enable_build_warnings=""
enable_build_warnings="--enable-gdb-build-warnings=,-Werror"
%endif
../%{gdb_src}/configure \
../configure \
--prefix=%{_prefix} \
--sysconfdir=%{_sysconfdir} \
--mandir=%{_mandir} \
@ -557,13 +566,25 @@ fi
# don't include the files in include, they are part of binutils
%changelog
* Fri Apr 14 2006 Alexandre Oliva <aoliva@redhat.com> - 6.3.0.0-1.128
- Avoid race conditions caused by exceptions messing with signal masks.
(BZ 175270, BZ 175083, maybe BZ 172938).
- Hardcode /bin and /usr/bin paths into gstack (BZ 179829).
- Build in a subdir of the source tree instead of in a sibling directory.
- Switch to versioning scheme that uses the same base revision number
for all OSes, and uses a suffix to tell the builds apart and ensure
upgradability.
* Thu Apr 13 2006 Stepan Kasal <skasal@redhat.com> - 6.3.0.0-1.127
- Bump up release number.
* Thu Apr 13 2006 Stepan Kasal <skasal@redhat.com> - 6.3.0.0-1.123
- Use fopen64 where available. Fixes BZ 179399.
- Use fopen64 where available. Fixes BZ 178796.
- Use bigger numbers than int. Fixes BZ 171783.
* Wed Mar 8 2006 Alexandre Oliva <aoliva@redhat.com> - 6.3.0.0-1.122
- Bump up release number.
* Wed Mar 8 2006 Alexandre Oliva <aoliva@redhat.com> - 6.3.0.0-1.119
- Fix regression in PIE debugging (BZ 133944) (re?)introduced by
the prelink fix (BZ 175075). Improve testcase for the prelink fix.