diff options
| author | dje <dje@138bc75d-0d04-0410-961f-82ee72b054a4> | 2012-09-14 23:23:41 +0000 |
|---|---|---|
| committer | dje <dje@138bc75d-0d04-0410-961f-82ee72b054a4> | 2012-09-14 23:23:41 +0000 |
| commit | 286256c74902fd811fce123244b2ad5fca3978b8 (patch) | |
| tree | ef5c7293796cf843a220f574e7239b1f722e3ac3 /configure.ac | |
| parent | c4b1a13a1269a7648fd073413fa3571007f9c07e (diff) | |
PR target/38607
Merge upstream change.
* libtool.m4 (_LT_COMPILER_PIC): Add -fPIC to GCC and GXX for AIX.
* configure.ac: Add target-libquadmath to noconfigdirs for AIX.
Add libgomp*.o to compare_exclusions for AIX.
* configure: Regenerate.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@191316 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index a6f58280439..0eac6a4f13e 100644 --- a/configure.ac +++ b/configure.ac @@ -527,6 +527,15 @@ if test -d ${srcdir}/libitm; then fi fi +# Disable libquadmath for some systems. +case "${target}" in + # libquadmath is unused on AIX and libquadmath build process use of + # LD_LIBRARY_PATH can break AIX bootstrap. + powerpc-*-aix* | rs6000-*-aix*) + noconfigdirs="$noconfigdirs target-libquadmath" + ;; +esac + # Disable libssp for some systems. case "${target}" in avr-*-*) @@ -3187,6 +3196,7 @@ compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/*" case "$target" in hppa*64*-*-hpux*) ;; hppa*-*-hpux*) compare_exclusions="gcc/cc*-checksum\$(objext) | */libgcc/lib2funcs* | gcc/ada/*tools/*" ;; + powerpc*-ibm-aix*) compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/* | *libgomp*\$(objext)" ;; esac AC_SUBST(compare_exclusions) |