commit 996f606787a7aba177f738157acd672b5821be4c
author Charles-François Natali <neologix@free.fr> Thu Jul 21 19:45:31 2011 +0200
committer Charles-François Natali <neologix@free.fr> Thu Jul 21 19:45:31 2011 +0200
tree 96dd930702ce82c9a1381ea4dff5fc1e89b53048
parent 1beea5b7c181d9e7279dd58bc5fbee52b549e528

Issue #12372: POSIX semaphores are broken on AIX: don't use them.

configure.in

diff --git a/configure.in b/configure.in
index 8e89c8f..de743ca 100644
--- a/configure.in
+++ b/configure.in
@@ -2239,18 +2239,15 @@
 
       # Bug 662787: Using semaphores causes unexplicable hangs on Solaris 8.
       case  $ac_sys_system/$ac_sys_release in
-  SunOS/5.6) AC_DEFINE(HAVE_PTHREAD_DESTRUCTOR, 1,
+      SunOS/5.6) AC_DEFINE(HAVE_PTHREAD_DESTRUCTOR, 1,
                        [Defined for Solaris 2.6 bug in pthread header.])
 		       ;;
       SunOS/5.8) AC_DEFINE(HAVE_BROKEN_POSIX_SEMAPHORES, 1,
 		       [Define if the Posix semaphores do not work on your system])
 		       ;;
-      AIX/5) AC_DEFINE(HAVE_BROKEN_POSIX_SEMAPHORES, 1,
+      AIX/*) AC_DEFINE(HAVE_BROKEN_POSIX_SEMAPHORES, 1,
 		       [Define if the Posix semaphores do not work on your system])
 		       ;;
-      AIX/6) AC_DEFINE(HAVE_BROKEN_POSIX_SEMAPHORES, 1,
-                      Define if the Posix semaphores do not work on your system)
-                      ;;
       esac
 
       AC_MSG_CHECKING(if PTHREAD_SCOPE_SYSTEM is supported)