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| author | iains <iains@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-11-04 10:43:47 +0000 |
|---|---|---|
| committer | iains <iains@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-11-04 10:43:47 +0000 |
| commit | 16463c8dccb07d1219cca1c3bfba4a68fe4e87fc (patch) | |
| tree | 01087337e00efbd28d652e41b8b6ad30963b110e /gcc/configure | |
| parent | f07666e1203a50ae445025050b7e12311db6bbd0 (diff) | |
| download | gcc-16463c8dccb07d1219cca1c3bfba4a68fe4e87fc.tar.gz | |
enable mdynamic-no-pic bootstrap for x86 Darwin
* configure.ac (*-*-darwin*): Use mh-darwin for all Darwin variants.
* configure: Regenerate.
* config/mh-ppc-darwin: Rename to mh-darwin.
gcc:
* gcc/configure.ac: Filter -mdynamic-no-pic from CFLAGS when testing for
plugin capabilities.
* gcc/configure: Regenerate.
gcc/testsuite:
* lib/plugin-support.exp (plugin-test-execute): Filter -mdynamic-no-pic from
plugin build flags on Darwin targets.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166302 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/configure')
| -rwxr-xr-x | gcc/configure | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/gcc/configure b/gcc/configure index a4d8a217705..e39b946811d 100755 --- a/gcc/configure +++ b/gcc/configure @@ -25956,11 +25956,15 @@ fi # Check that we can build shared objects with -fPIC -shared saved_LDFLAGS="$LDFLAGS" + saved_CFLAGS="$CFLAGS" case "${host}" in *-*-darwin*) - LDFLAGS="$LDFLAGS -fPIC -shared -undefined dynamic_lookup" + CFLAGS=`echo $CFLAGS | sed s/-mdynamic-no-pic//g` + CFLAGS="$CFLAGS -fPIC" + LDFLAGS="$LDFLAGS -shared -undefined dynamic_lookup" ;; *) + CFLAGS="$CFLAGS -fPIC" LDFLAGS="$LDFLAGS -fPIC -shared" ;; esac @@ -25991,6 +25995,7 @@ rm -f core conftest.err conftest.$ac_objext \ enable_plugin=no fi LDFLAGS="$saved_LDFLAGS" + CFLAGS="$saved_CFLAGS" # If plugin support had been requested but not available, fail. if test x"$enable_plugin" = x"no" ; then |