1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/patches/gcc/4.2.1/300-libstdc++-nostdlib-linking.patch Mon Feb 13 21:51:48 2012 +0100
1.3 @@ -0,0 +1,21 @@
1.4 +On 20090401, Ted Jordan writes:
1.5 + The generated libtool for building libstdc++ adds the -nostdlib option to the
1.6 + g++ command for linking but doesn't add -lgcc. This causes a "hidden symbol"
1.7 + error when linking against the libstdc++ shared object. This patch adds gcc
1.8 + to the list of libraries linked against when linking libstdc++.
1.9 +
1.10 +Index: gcc-4.2.1/ltcf-cxx.sh
1.11 +===================================================================
1.12 +--- gcc-4.2.1.orig/ltcf-cxx.sh 2005-07-15 21:30:53.000000000 -0500
1.13 ++++ gcc-4.2.1/ltcf-cxx.sh 2009-04-02 09:30:34.000000000 -0500
1.14 +@@ -78,8 +78,8 @@
1.15 + # to be the same.
1.16 +
1.17 + if test "$with_gnu_ld" = yes; then
1.18 +- archive_cmds='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
1.19 +- archive_expsym_cmds='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
1.20 ++ archive_cmds='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -lgcc ${wl}-soname $wl$soname -o $lib'
1.21 ++ archive_expsym_cmds='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -lgcc ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
1.22 +
1.23 + hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir'
1.24 + export_dynamic_flag_spec='${wl}--export-dynamic'