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authorBoris Kolpackov <boris@codesynthesis.com>2012-05-04 12:40:24 +0200
committerBoris Kolpackov <boris@codesynthesis.com>2012-05-04 12:40:24 +0200
commita64a2d583b948308d287ab0940ca6c1958f771a4 (patch)
tree79c0e7793b7c446a5fe6fb2ac5d9b29ebe9d0102 /m4/acx-pthread.m4
parent9fee1caf6f8bcfac52ea981d8a9b8fb8d541468d (diff)
Add -D_REENTRANT when building on Linux to emulate -pthread
Diffstat (limited to 'm4/acx-pthread.m4')
-rw-r--r--m4/acx-pthread.m44
1 files changed, 3 insertions, 1 deletions
diff --git a/m4/acx-pthread.m4 b/m4/acx-pthread.m4
index ffa3dfa..204b32d 100644
--- a/m4/acx-pthread.m4
+++ b/m4/acx-pthread.m4
@@ -220,7 +220,9 @@ dnl fi
flag=no
case "${host_cpu}-${host_os}" in
*-aix* | *-freebsd* | *-darwin*) flag="-D_THREAD_SAFE";;
- *solaris* | *-osf* | *-hpux*) flag="-D_REENTRANT";;
+ # CS: Add _REENTRANT in Linux to emulate -pthread.
+ #
+ *-linux* | *solaris* | *-osf* | *-hpux*) flag="-D_REENTRANT";;
esac
AC_MSG_RESULT(${flag})
if test "x$flag" != xno; then