diff options
| author | rth <rth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-11-08 16:06:25 +0000 |
|---|---|---|
| committer | rth <rth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-11-08 16:06:25 +0000 |
| commit | 298c66d96719f98e870b7deedeac9b4611849194 (patch) | |
| tree | 257f6d91d2117a12fa1ed620ee8ebfeabd03a360 /configure.ac | |
| parent | a1942f0c9db4c65c6b61950cbda4d92e449a972b (diff) | |
| download | gcc-298c66d96719f98e870b7deedeac9b4611849194.tar.gz | |
Check for libitm support at top-level.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@181168 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 23 |
1 files changed, 8 insertions, 15 deletions
diff --git a/configure.ac b/configure.ac index 4bca6d82f46..0a30880ef98 100644 --- a/configure.ac +++ b/configure.ac @@ -493,22 +493,15 @@ if test x$enable_libgomp = x ; then esac fi -# Disable libitm on non POSIX hosted systems. -if test x$enable_libitm = x ; then - # Enable libitm by default on hosted POSIX systems. - case "${target}" in - *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu) - ;; - *-*-netbsd* | *-*-freebsd* | *-*-openbsd*) - ;; - *-*-solaris2* | *-*-sysv4* | *-*-irix6* | *-*-osf* | *-*-hpux11*) - ;; - *-*-darwin* | *-*-aix*) - ;; - *) +# Disable libitm on unsupported hosted systems. +if test x$enable_libitm = x; then + AC_MSG_CHECKING([for libitm support]) + if (. ${srcdir}/libitm/configure.tgt; test -n "$UNSUPPORTED"); then + AC_MSG_RESULT([no]) noconfigdirs="$noconfigdirs target-libitm" - ;; - esac + else + AC_MSG_RESULT([yes]) + fi fi # Disable libssp for some systems. |