branch: master
commit 7945cf75f80a87a65251e8a71b182c7e331e92f6
Author: Anthony Mallet <anthony.mal...@laas.fr>
AuthorDate: Sun Mar 23 13:56:14 2025 +0100
libtool.m4: Fix postdeps in NetBSD
commit:c7be1f229 addresses an issue with building C++ modules on NetBSD, by
removing -lgcc_s and -lgcc. This may sometimes not work correctly, depending
on the architecture, as libgcc_s.so and libgcc.a may contain required code
to
properly link the shared object. On NetBSD, libgcc.a is compiled with -fPIC
and can be linked to a shared object without any issue.
Reported: https://savannah.gnu.org/support/index.php?111210
---
m4/libtool.m4 | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/m4/libtool.m4 b/m4/libtool.m4
index 434f9ba7..dd665d10 100644
--- a/m4/libtool.m4
+++ b/m4/libtool.m4
@@ -7313,9 +7313,11 @@ if test yes != "$_lt_caught_CXX_error"; then
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
_LT_TAGVAR(hardcode_direct, $1)=yes
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+ else
+ _LT_TAGVAR(archive_cmds, $1)='$CC $pic_flag -shared $predep_objects
$libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o
$lib'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC $pic_flag -shared
$predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname
$wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
fi
- # Workaround some broken pre-1.5 toolchains
- output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 |
$GREP conftest.$objext | $SED -e "s:--as-needed -lgcc_s --no-as-needed -lgcc
-lc --as-needed -lgcc_s --no-as-needed -lgcc::"'
+ output_verbose_link_cmd=func_echo_all
;;
*nto* | *qnx*)
