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| author | David Edelsohn <dje.gcc@gmail.com> | 2012-09-14 23:55:22 +0000 |
|---|---|---|
| committer | David Edelsohn <dje.gcc@gmail.com> | 2012-09-14 23:55:22 +0000 |
| commit | 1488e23083edb554fb4217789c42018ea0904600 (patch) | |
| tree | 85d7f9b40f1bac73b53b1c9e1eb1ade42a1506fc /configure.ac | |
| parent | 4205650181930d744e5e4b90b1c4740a4e65f599 (diff) | |
| download | gdb-1488e23083edb554fb4217789c42018ea0904600.zip gdb-1488e23083edb554fb4217789c42018ea0904600.tar.gz gdb-1488e23083edb554fb4217789c42018ea0904600.tar.bz2 | |
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.
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 27692b4..aaf3df3 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-*-*) @@ -3146,6 +3155,7 @@ 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) |