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| author | Dan Gohman <gohman@apple.com> | 2010-09-17 20:06:27 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2010-09-17 20:06:27 +0000 |
| commit | 3f2f21e640682c604d9322ba0708e122d1fcf5ee (patch) | |
| tree | 903b5e786931589b82ce5ca8c32d6c65a35aeadc /autoconf | |
| parent | 568eeedea72c274abbba1310c18a31eef78e14a4 (diff) | |
Attempt to support platforms which don't have fenv.h.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@114196 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'autoconf')
| -rw-r--r-- | autoconf/configure.ac | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/autoconf/configure.ac b/autoconf/configure.ac index 7b270c9f4d..949a74f711 100644 --- a/autoconf/configure.ac +++ b/autoconf/configure.ac @@ -1262,6 +1262,7 @@ AC_CHECK_HEADERS([utime.h windows.h]) AC_CHECK_HEADERS([sys/mman.h sys/param.h sys/resource.h sys/time.h]) AC_CHECK_HEADERS([sys/types.h sys/ioctl.h malloc/malloc.h mach/mach.h]) AC_CHECK_HEADERS([valgrind/valgrind.h]) +AC_CHECK_HEADERS([fenv.h]) if test "$ENABLE_THREADS" -eq 1 ; then AC_CHECK_HEADERS(pthread.h, AC_SUBST(HAVE_PTHREAD, 1), |