diff options
| author | bonzini <bonzini@138bc75d-0d04-0410-961f-82ee72b054a4> | 2008-03-27 13:40:08 +0000 |
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| committer | bonzini <bonzini@138bc75d-0d04-0410-961f-82ee72b054a4> | 2008-03-27 13:40:08 +0000 |
| commit | 05f405cd5132b72b7bd3551c2b7a28cc78ec972d (patch) | |
| tree | 6d8b2abaa77b9ba097422b8ebbb72ee15e6a3ef1 /libiberty/configure.ac | |
| parent | 063a8bce957e73d3f560df94aaed5b240cef0db9 (diff) | |
| download | gcc-05f405cd5132b72b7bd3551c2b7a28cc78ec972d.tar.gz | |
2008-03-27 Paolo Bonzini <bonzini@gnu.org>
* configure.ac (frags): Don't set, use frag instead.
(PICFLAG): Set here and substitute.
* Makefile.in (PICFLAG): Substitute from autoconf.
* configure: Regenerate.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@133639 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libiberty/configure.ac')
| -rw-r--r-- | libiberty/configure.ac | 42 |
1 files changed, 20 insertions, 22 deletions
diff --git a/libiberty/configure.ac b/libiberty/configure.ac index 864db177be9..f5df5582b36 100644 --- a/libiberty/configure.ac +++ b/libiberty/configure.ac @@ -187,9 +187,7 @@ case "${host}" in esac if [[ -n "${frag}" ]]; then - frags=${libiberty_topdir}/libiberty/config/$frag -else - frags= + frag=${libiberty_topdir}/libiberty/config/$frag fi # If they didn't specify --enable-shared, don't generate shared libs. @@ -200,34 +198,34 @@ case "${enable_shared}" in *) shared=yes ;; esac if [[ "${shared}" = "yes" ]]; then - frag= case "${host}" in *-*-cygwin*) ;; - alpha*-*-linux*) frag=mh-elfalphapic ;; - arm*-*-*) frag=mh-armpic ;; - hppa*-*-*) frag=mh-papic ;; + alpha*-*-linux*) PICFLAG=-fPIC ;; + arm*-*-*) PICFLAG=-fPIC ;; + hppa*-*-*) PICFLAG=-fPIC ;; + i370-*-*) PICFLAG=-fPIC ;; + ia64-*-*) PICFLAG=-fpic ;; i[[34567]]86-*-* | x86_64-*-*) - frag=mh-x86pic ;; + PICFLAG=-fpic ;; + m68k-*-*) PICFLAG=-fpic ;; powerpc*-*-aix*) ;; - powerpc*-*-*) frag=mh-ppcpic ;; - sparc*-*-*) frag=mh-sparcpic ;; - s390*-*-*) frag=mh-s390pic ;; - *) frag=mh-${host_cpu}pic ;; + powerpc*-*-*) PICFLAG=-fPIC ;; + sparc*-*-*) case "${CFLAGS}" in + *-fpic* ) PICFLAG=-fpic ;; + * ) PICFLAG=-fPIC ;; + esac ;; + s390*-*-*) PICFLAG=-fpic ;; esac - if [[ -n "${frag}" ]]; then - frags="${frags} ${libiberty_topdir}/config/${frag}" - fi fi +AC_SUBST(PICFLAG) echo "# Warning: this fragment is automatically generated" > temp-frag -for frag in ${frags}; do - if [[ -f ${frag} ]]; then - echo "Appending ${frag} to xhost-mkfrag" - echo "# Following fragment copied from ${frag}" >> temp-frag - cat ${frag} >> temp-frag - fi -done +if [[ -n "${frag}" ]] && [[ -f "${frag}" ]]; then + echo "Appending ${frag} to xhost-mkfrag" + echo "# Following fragment copied from ${frag}" >> temp-frag + cat ${frag} >> temp-frag +fi # record if we want to build shared libs. if [[ "${shared}" = "yes" ]]; then |