X-Git-Url: http://git.lttng.org./?a=blobdiff_plain;f=m4%2Fax_pthread.m4;h=4920e073bf5a21e2a728576e138fa2f8181b05f2;hb=375db287452ed4ec9e062e6d670d4cc198a8253d;hp=4c4051ea376f720faf21a4705c66604fe444c958;hpb=7be759d1adf95b168f09e513232ea26de15e1eaf;p=userspace-rcu.git
diff --git a/m4/ax_pthread.m4 b/m4/ax_pthread.m4
index 4c4051e..4920e07 100644
--- a/m4/ax_pthread.m4
+++ b/m4/ax_pthread.m4
@@ -1,5 +1,5 @@
# ===========================================================================
-# http://www.gnu.org/software/autoconf-archive/ax_pthread.html
+# https://www.gnu.org/software/autoconf-archive/ax_pthread.html
# ===========================================================================
#
# SYNOPSIS
@@ -67,7 +67,7 @@
# Public License for more details.
#
# You should have received a copy of the GNU General Public License along
-# with this program. If not, see .
+# with this program. If not, see .
#
# As a special exception, the respective Autoconf Macro's copyright owner
# gives unlimited permission to copy, distribute and modify the configure
@@ -82,7 +82,7 @@
# modified version of the Autoconf Macro, you may extend this special
# exception to the GPL to apply to your modified version as well.
-#serial 23
+#serial 25
AU_ALIAS([ACX_PTHREAD], [AX_PTHREAD])
AC_DEFUN([AX_PTHREAD], [
@@ -438,7 +438,8 @@ if test "x$ax_pthread_ok" = "xyes"; then
AC_CACHE_CHECK([for PTHREAD_PRIO_INHERIT],
[ax_cv_PTHREAD_PRIO_INHERIT],
[AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include ]],
- [[int i = PTHREAD_PRIO_INHERIT;]])],
+ [[int i = PTHREAD_PRIO_INHERIT;
+ return i;]])],
[ax_cv_PTHREAD_PRIO_INHERIT=yes],
[ax_cv_PTHREAD_PRIO_INHERIT=no])
])