+++ /dev/null
-If you provided some relative path to the shared library, such as with
- export LD_LIBRARY_PATH=.
-then gdb would fail to match the shared library name during the TLS lookup.
-
-
-Dropped the workaround/fix for gdb-6.8.50.20081128 - is it still needed?
-
-
-The testsuite needs `gdb-6.3-bz146810-solib_absolute_prefix_is_empty.patch'.
-The testsuite needs `gdb-6.5-tls-of-separate-debuginfo.patch'.
-
-
-2006-09-01 Jan Kratochvil <jan.kratochvil@redhat.com>
-
- * solib-svr4.c (svr4_fetch_objfile_link_map): Match even absolute
- requested pathnames to the internal loaded relative pathnames.
-
-2007-10-16 Jan Kratochvil <jan.kratochvil@redhat.com>
-
- Port to GDB-6.7.
-
-2008-02-27 Jan Kratochvil <jan.kratochvil@redhat.com>
-
- Port to gdb-6.7.50.20080227.
-
-Index: gdb-6.7.50.20080227/gdb/testsuite/gdb.threads/tls-sepdebug-main.c
-===================================================================
---- /dev/null 1970-01-01 00:00:00.000000000 +0000
-+++ gdb-6.7.50.20080227/gdb/testsuite/gdb.threads/tls-sepdebug-main.c 2008-02-27 09:00:15.000000000 +0100
-@@ -0,0 +1,25 @@
-+/* This testcase is part of GDB, the GNU debugger.
-+
-+ Copyright 2006 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 */
-+
-+int main()
-+{
-+ return 0;
-+}
-Index: gdb-6.7.50.20080227/gdb/testsuite/gdb.threads/tls-sepdebug-shared.c
-===================================================================
---- /dev/null 1970-01-01 00:00:00.000000000 +0000
-+++ gdb-6.7.50.20080227/gdb/testsuite/gdb.threads/tls-sepdebug-shared.c 2008-02-27 09:00:15.000000000 +0100
-@@ -0,0 +1,22 @@
-+/* This testcase is part of GDB, the GNU debugger.
-+
-+ Copyright 2006 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 */
-+
-+__thread int var = 42;
---- /dev/null 2009-02-10 00:19:00.494289687 +0100
-+++ gdb-6.8.50.20090209-x/gdb/testsuite/gdb.threads/tls-sepdebug.exp 2009-02-10 00:49:38.000000000 +0100
-@@ -0,0 +1,86 @@
-+# Copyright 2006 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.
-+
-+if $tracelevel then {
-+ strace $tracelevel
-+}
-+
-+set testfile tls-sepdebug
-+set srcmainfile ${testfile}-main.c
-+set srcsharedfile ${testfile}-shared.c
-+
-+set binmainfile ${objdir}/${subdir}/${testfile}-main
-+set binsharedbase ${testfile}-shared.so
-+set binsharedfile ${objdir}/${subdir}/${binsharedbase}
-+set binshareddebugfile ${objdir}/${subdir}/${binsharedbase}.debug
-+
-+# Use explicit -soname as otherwise the full path to the library would get
-+# encoded into ${binmainfile} making LD_LIBRARY_PATH tests useless.
-+
-+# FIXME: gcc dependency (-Wl,-soname).
-+
-+if { [gdb_compile_shlib "${srcdir}/${subdir}/${srcsharedfile}" "${binsharedfile}" [list debug additional_flags=-Wl,-soname=${binsharedbase}]] != "" } {
-+ untested "Couldn't compile test library"
-+ return -1
-+}
-+
-+# eu-strip(1) works fine but it is a part of `elfutils', not `binutils'.
-+if 0 then {
-+ remote_exec build "eu-strip -f ${binshareddebugfile} ${binsharedfile}"
-+} else {
-+ remote_exec build "objcopy --only-keep-debug ${binsharedfile} ${binshareddebugfile}"
-+ remote_exec build "objcopy --strip-debug ${binsharedfile}"
-+ remote_exec build "objcopy --add-gnu-debuglink=${binshareddebugfile} ${binsharedfile}"
-+}
-+
-+# Do not use `shlib=' as it will automatically add also -rpath for gcc.
-+
-+if { [gdb_compile_pthreads "${srcdir}/${subdir}/${srcmainfile} ${binsharedfile}" "${binmainfile}" executable {debug}] != "" } {
-+ untested "Couldn't compile test program"
-+ return -1
-+}
-+
-+# Get things started.
-+
-+# Test also the proper resolving of relative library names to absolute ones.
-+# \$PWD is easy - it is the absolute way
-+# ${subdir} would fail on "print var"
-+
-+foreach ld_library_path [list [pwd]/${subdir} ./${subdir}] name { absolute relative } {
-+
-+ gdb_exit
-+ gdb_start
-+ ###gdb_reinitialize_dir $srcdir/$subdir
-+
-+ gdb_test "set env LD_LIBRARY_PATH=$ld_library_path" \
-+ "" \
-+ "set env LD_LIBRARY_PATH is $name"
-+
-+ gdb_load ${binmainfile}
-+
-+ # For C programs, "start" should stop in main().
-+
-+ gdb_test "start" \
-+ "main \\(\\) at .*${srcmainfile}.*" \
-+ "start"
-+
-+ # Check for: Cannot find shared library `/usr/lib/debug/lib/libc-2.4.90.so.debug' in dynamic linker's load module list
-+ # as happens with TLS variables and `separate_debug_objfile_backlink'.
-+
-+ gdb_test "print var" \
-+ "\\\$1 = \[0-9\].*" \
-+ "print TLS variable from a shared library with $name-directory separate debug info file"
-+}
projects / people / arne_f / ipfire-3.x.git / blobdiff