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authorseanbright <seanbright@f38db490-d61c-443f-a65b-d21fe96a405b>2010-01-21 15:27:42 +0000
committerseanbright <seanbright@f38db490-d61c-443f-a65b-d21fe96a405b>2010-01-21 15:27:42 +0000
commit87d0f205a4b73f54e9a261d8014c344798353b44 (patch)
treeba5d6686df47bfe4666206d18fd55b53fabb219c /configure.ac
parentf7870eb72d297b0bb0e3680268b8d919c98a9540 (diff)
Merged revisions 241932 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.4 ........ r241932 | seanbright | 2010-01-21 10:25:46 -0500 (Thu, 21 Jan 2010) | 5 lines Fix configure check for PTHREAD_ONCE_INIT when manually adding -Wall to CFLAGS. (closes issue #16666) Reported by: romain_proformatique ........ git-svn-id: http://svn.digium.com/svn/asterisk/trunk@241938 f38db490-d61c-443f-a65b-d21fe96a405b
Diffstat (limited to 'configure.ac')
-rw-r--r--configure.ac5
1 files changed, 3 insertions, 2 deletions
diff --git a/configure.ac b/configure.ac
index e25f26d7c..15d777dbd 100644
--- a/configure.ac
+++ b/configure.ac
@@ -533,8 +533,9 @@ saved_CFLAGS="${CFLAGS}"
CFLAGS="${CFLAGS} -Werror -Wmissing-braces"
AC_COMPILE_IFELSE(
[AC_LANG_PROGRAM(
- [#include <pthread.h>],
- [pthread_once_t once = PTHREAD_ONCE_INIT;])
+ [#include <pthread.h>
+ void empty(){}],
+ [pthread_once_t once = PTHREAD_ONCE_INIT; pthread_once(&once, empty);])
],[
AC_MSG_RESULT(no)
ac_cv_pthread_once_needsbraces="no"