diff options
| author | aoliva <aoliva@138bc75d-0d04-0410-961f-82ee72b054a4> | 2001-09-01 00:47:19 +0000 |
|---|---|---|
| committer | aoliva <aoliva@138bc75d-0d04-0410-961f-82ee72b054a4> | 2001-09-01 00:47:19 +0000 |
| commit | debdecb85f65b7418b0102076d34a2aca15c541a (patch) | |
| tree | bc2984bfb2b1b54d4c65f4a379d660688e3ec249 /ltcf-c.sh | |
| parent | 212c093ef86453d7d74f9c26d506a376d32b37b9 (diff) | |
| download | gcc-debdecb85f65b7418b0102076d34a2aca15c541a.tar.gz | |
Merged from gcc-3_0-branch:
2001-07-30 Jeff Sturm <jsturm@one-pont.com>
* ltcf-c.sh: Use $objext, not $ac_objext.
2001-07-27 Mark Kettenis <kettenis@gnu.org>
* ltcf-cxx.sh: Add support for GNU.
2001-07-22 Timothy Wall <twall@redhat.com>
* ltcf-c.sh: Don't disable shared libraries for AIX5/IA64. Preserve
default settings if using GNU tools with that configuration.
* ltcf-cxx.sh: Ditto.
* ltcf-gcj.sh: Ditto.
2001-07-21 Michael Chastain <chastain@redhat.com>
* ltconfig: Set max_cmd_len to a maximum of 512Kb, as it seems some
HPUX 11.0 systems have trouble with 1MB. Mark as gcc-local.
* ltmain.sh: Mark as gcc-local.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45341 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'ltcf-c.sh')
| -rw-r--r-- | ltcf-c.sh | 24 |
1 files changed, 15 insertions, 9 deletions
diff --git a/ltcf-c.sh b/ltcf-c.sh index 1ce95e2507d..f11a0cfdd11 100644 --- a/ltcf-c.sh +++ b/ltcf-c.sh @@ -58,9 +58,10 @@ if test "$with_gnu_ld" = yes; then # See if GNU ld supports shared libraries. case $host_os in aix3* | aix4* | aix5*) - # On AIX, the GNU linker is very broken - ld_shlibs=no - cat <<EOF 1>&2 + # On AIX/PPC, the GNU linker is very broken + if test "$host_cpu" != ia64; then + ld_shlibs=no + cat <<EOF 1>&2 *** Warning: the GNU linker, at least up to release 2.9.1, is reported *** to be unable to reliably create shared libraries on AIX. @@ -69,6 +70,7 @@ if test "$with_gnu_ld" = yes; then *** so that a non-GNU linker is found, and then restart. EOF + fi ;; amigaos*) @@ -311,8 +313,10 @@ else # On IA64, the linker does run time linking by default, so we don't # have to do anything special. aix_use_runtimelinking=no - exp_sym_flag='-Bexport' - no_entry_flag="" + if test $with_gnu_ld = no; then + exp_sym_flag='-Bexport' + no_entry_flag="" + fi else # Test if we are trying to use run time linking, or normal AIX style linking. # If -brtl is somewhere in LDFLAGS, we need to do run time linking. @@ -336,9 +340,11 @@ else archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols" else if test "$host_cpu" = ia64; then - hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' - allow_undefined_flag="-z nodefs" - archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols" + if test $with_gnu_ld = no; then + hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' + allow_undefined_flag="-z nodefs" + archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols" + fi else allow_undefined_flag=' ${wl}-berok' # -bexpall does not export symbols beginning with underscore (_) @@ -783,7 +789,7 @@ if test "$enable_shared" = yes && test "$with_gcc" = yes; then cat conftest.err 1>&5 soname=conftest lib=conftest - libobjs=conftest.$ac_objext + libobjs=conftest.$objext deplibs= wl=$ac_cv_prog_cc_wl compiler_flags=-v |