From 45190269149982c8cce640717929c0dd739dd5fb Mon Sep 17 00:00:00 2001
From: tilghman <tilghman@f38db490-d61c-443f-a65b-d21fe96a405b>
Date: Wed, 22 Apr 2009 21:42:58 +0000
Subject: Merged revisions 190093 via svnmerge from
 https://origsvn.digium.com/svn/asterisk/trunk

................
  r190093 | tilghman | 2009-04-22 16:38:15 -0500 (Wed, 22 Apr 2009) | 14 lines

  Merged revisions 190092 via svnmerge from
  https://origsvn.digium.com/svn/asterisk/branches/1.4

  ........
    r190092 | tilghman | 2009-04-22 16:35:03 -0500 (Wed, 22 Apr 2009) | 7 lines

    Detect availability of pthread_rwlock_timedwrlock() before using it.
    (closes issue #14930)
     Reported by: tilghman
     Patches:
           20090420__bug14930.diff.txt uploaded by tilghman (license 14)
     Tested by: mvanbaak, tilghman
  ........
................


git-svn-id: http://svn.digium.com/svn/asterisk/branches/1.6.1@190095 f38db490-d61c-443f-a65b-d21fe96a405b
---
 configure | 66 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++-
 1 file changed, 65 insertions(+), 1 deletion(-)

(limited to 'configure')

diff --git a/configure b/configure
index 90b47e394..925ab3bf9 100755
--- a/configure
+++ b/configure
@@ -1,5 +1,5 @@
 #! /bin/sh
-# From configure.ac Revision: 189642 .
+# From configure.ac Revision: 189815 .
 # Guess values for system-dependent variables and create Makefiles.
 # Generated by GNU Autoconf 2.61 for asterisk 1.6.
 #
@@ -16792,6 +16792,70 @@ fi
 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
       conftest$ac_exeext conftest.$ac_ext
 
+{ echo "$as_me:$LINENO: checking for pthread_rwlock_timedwrlock() in pthread.h" >&5
+echo $ECHO_N "checking for pthread_rwlock_timedwrlock() in pthread.h... $ECHO_C" >&6; }
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <pthread.h>
+     #include <time.h>
+int
+main ()
+{
+pthread_rwlock_t foo; struct timespec bar; pthread_rwlock_timedwrlock(&foo, &bar)
+  ;
+  return 0;
+}
+
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+
+    { echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; }
+    ac_cv_pthread_rwlock_timedwrlock="yes"
+
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+
+    { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+    ac_cv_pthread_rwlock_timedwrlock="no"
+
+
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+if test "${ac_cv_pthread_rwlock_timedwrlock}" = "yes"; then
+
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_PTHREAD_RWLOCK_TIMEDWRLOCK 1
+_ACEOF
+
+fi
+
 
     if test "x${PBX_PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP}" != "x1"; then
 	{ echo "$as_me:$LINENO: checking for PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP in pthread.h" >&5
-- 
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