diff options
| author | Richard Henderson <rth@redhat.com> | 2011-11-08 22:23:33 +0400 |
|---|---|---|
| committer | Richard Henderson <rth@redhat.com> | 2011-11-08 22:23:33 +0400 |
| commit | 068a111af0597ecae1741563ffebab4fa47d6e00 (patch) | |
| tree | e2f8f537d9e935b5ae1fa64e09dcd627c9d604af /configure.ac | |
| parent | 6eb43d82ab397011870d6939826eb5872bed84f2 (diff) | |
Merge libitm changes to configure.ac from gcc master.
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 2745bd7d8..ea697d393 100644 --- a/configure.ac +++ b/configure.ac @@ -154,6 +154,7 @@ target_libraries="target-libgcc \ target-libgloss \ target-newlib \ target-libgomp \ + target-libitm \ target-libstdc++-v3 \ target-libmudflap \ target-libssp \ @@ -492,6 +493,22 @@ if test x$enable_libgomp = x ; then esac fi +# Disable libitm on unsupported systems. +if test -d ${srcdir}/libitm; then + if test x$enable_libitm = x; then + AC_MSG_CHECKING([for libitm support]) + if (srcdir=${srcdir}/libitm; \ + . ${srcdir}/configure.tgt; \ + test -n "$UNSUPPORTED") + then + AC_MSG_RESULT([no]) + noconfigdirs="$noconfigdirs target-libitm" + else + AC_MSG_RESULT([yes]) + fi + fi +fi + # Disable libssp for some systems. case "${target}" in avr-*-*) |