[asterisk-commits] seanbright: branch 1.6.0 r236633 - in /branches/1.6.0: ./ include/asterisk/

SVN commits to the Asterisk project asterisk-commits at lists.digium.com
Mon Dec 28 09:31:24 CST 2009


Author: seanbright
Date: Mon Dec 28 09:31:19 2009
New Revision: 236633

URL: http://svnview.digium.com/svn/asterisk?view=rev&rev=236633
Log:
Merged revisions 236613 via svnmerge from 
https://origsvn.digium.com/svn/asterisk/trunk

................
  r236613 | seanbright | 2009-12-28 10:22:54 -0500 (Mon, 28 Dec 2009) | 14 lines
  
  Merged revisions 236585 via svnmerge from 
  https://origsvn.digium.com/svn/asterisk/branches/1.4
  
  ........
    r236585 | seanbright | 2009-12-28 10:12:08 -0500 (Mon, 28 Dec 2009) | 7 lines
    
    Try a test compile to see if PTHREAD_ONCE_INIT requires extra braces.
    
    There was conditional code (based on build platform) to optioinally wrap
    PTHREAD_ONCE_INIT in braces that was removed since it is fixed in newer versions
    of Solaris/OpenSolaris, but I am still running into it on Solaris 10 x86 so add
    a configure-time check for it.
  ........
................

Modified:
    branches/1.6.0/   (props changed)
    branches/1.6.0/configure
    branches/1.6.0/configure.ac
    branches/1.6.0/include/asterisk/autoconfig.h.in
    branches/1.6.0/include/asterisk/threadstorage.h

Propchange: branches/1.6.0/
------------------------------------------------------------------------------
Binary property 'trunk-merged' - no diff available.

Modified: branches/1.6.0/configure.ac
URL: http://svnview.digium.com/svn/asterisk/branches/1.6.0/configure.ac?view=diff&rev=236633&r1=236632&r2=236633
==============================================================================
--- branches/1.6.0/configure.ac (original)
+++ branches/1.6.0/configure.ac Mon Dec 28 09:31:19 2009
@@ -474,6 +474,26 @@
 )
 if test "${ac_cv_pthread_rwlock_timedwrlock}" = "yes"; then
   AC_DEFINE([HAVE_PTHREAD_RWLOCK_TIMEDWRLOCK], 1, [Define if your system has pthread_rwlock_timedwrlock()])
+fi
+
+AC_MSG_CHECKING(if PTHREAD_ONCE_INIT needs braces)
+saved_CFLAGS="${CFLAGS}"
+CFLAGS="${CFLAGS} -Werror -Wmissing-braces"
+AC_COMPILE_IFELSE(
+  [AC_LANG_PROGRAM(
+    [#include <pthread.h>],
+	[pthread_once_t once = PTHREAD_ONCE_INIT;])
+  ],[
+    AC_MSG_RESULT(no)
+    ac_cv_pthread_once_needsbraces="no"
+  ],[
+    AC_MSG_RESULT(yes)
+    ac_cv_pthread_once_needsbraces="yes"
+  ]
+)
+CFLAGS="${saved_CFLAGS}"
+if test "${ac_cv_pthread_once_needsbraces}" = "yes"; then
+  AC_DEFINE([PTHREAD_ONCE_INIT_NEEDS_BRACES], 1, [Define if your system needs braces around PTHREAD_ONCE_INIT])
 fi
 
 AST_C_DEFINE_CHECK([PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP], [PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP], [pthread.h])

Modified: branches/1.6.0/include/asterisk/autoconfig.h.in
URL: http://svnview.digium.com/svn/asterisk/branches/1.6.0/include/asterisk/autoconfig.h.in?view=diff&rev=236633&r1=236632&r2=236633
==============================================================================
--- branches/1.6.0/include/asterisk/autoconfig.h.in (original)
+++ branches/1.6.0/include/asterisk/autoconfig.h.in Mon Dec 28 09:31:19 2009
@@ -815,7 +815,7 @@
 /* Define to 1 if you have the `strtoq' function. */
 #undef HAVE_STRTOQ
 
-/* Define to 1 if `st_blksize' is member of `struct stat'. */
+/* Define to 1 if `struct stat' is a member of `st_blksize'. */
 #undef HAVE_STRUCT_STAT_ST_BLKSIZE
 
 /* Define to 1 if you have the mISDN Supplemental Services library. */
@@ -1065,16 +1065,19 @@
 /* Define to the one symbol short name of this package. */
 #undef PACKAGE_TARNAME
 
+/* Define to the home page for this package. */
+#undef PACKAGE_URL
+
 /* Define to the version of this package. */
 #undef PACKAGE_VERSION
-
-/* Define to 1 if the C compiler supports function prototypes. */
-#undef PROTOTYPES
 
 /* Define to necessary symbol if this constant uses a non-standard name on
    your system. */
 #undef PTHREAD_CREATE_JOINABLE
 
+/* Define if your system needs braces around PTHREAD_ONCE_INIT */
+#undef PTHREAD_ONCE_INIT_NEEDS_BRACES
+
 /* Define as the return type of signal handlers (`int' or `void'). */
 #undef RETSIGTYPE
 
@@ -1086,11 +1089,6 @@
 
 /* Define to the type of arg 5 for `select'. */
 #undef SELECT_TYPE_ARG5
-
-/* Define to 1 if the `setvbuf' function takes the buffering type as its
-   second argument and the buffer pointer as the third, as on System V before
-   release 3. */
-#undef SETVBUF_REVERSED
 
 /* The size of `int', as computed by sizeof. */
 #undef SIZEOF_INT
@@ -1112,20 +1110,30 @@
 /* Define to 1 if your <sys/time.h> declares `struct tm'. */
 #undef TM_IN_SYS_TIME
 
-/* Define to 1 if on AIX 3.
-   System headers sometimes define this.
-   We just want to avoid a redefinition error message.  */
+/* Enable extensions on AIX 3, Interix.  */
 #ifndef _ALL_SOURCE
 # undef _ALL_SOURCE
 #endif
-
-/* Number of bits in a file offset, on hosts where this is settable. */
-#undef _FILE_OFFSET_BITS
-
 /* Enable GNU extensions on systems that have them.  */
 #ifndef _GNU_SOURCE
 # undef _GNU_SOURCE
 #endif
+/* Enable threading extensions on Solaris.  */
+#ifndef _POSIX_PTHREAD_SEMANTICS
+# undef _POSIX_PTHREAD_SEMANTICS
+#endif
+/* Enable extensions on HP NonStop.  */
+#ifndef _TANDEM_SOURCE
+# undef _TANDEM_SOURCE
+#endif
+/* Enable general extensions on Solaris.  */
+#ifndef __EXTENSIONS__
+# undef __EXTENSIONS__
+#endif
+
+
+/* Number of bits in a file offset, on hosts where this is settable. */
+#undef _FILE_OFFSET_BITS
 
 /* Define to 1 to make fseeko visible on some hosts (e.g. glibc 2.2). */
 #undef _LARGEFILE_SOURCE
@@ -1142,20 +1150,6 @@
 
 /* Define to 1 if you need to in order for `stat' and other things to work. */
 #undef _POSIX_SOURCE
-
-/* Enable extensions on Solaris.  */
-#ifndef __EXTENSIONS__
-# undef __EXTENSIONS__
-#endif
-#ifndef _POSIX_PTHREAD_SEMANTICS
-# undef _POSIX_PTHREAD_SEMANTICS
-#endif
-#ifndef _TANDEM_SOURCE
-# undef _TANDEM_SOURCE
-#endif
-
-/* Define like PROTOTYPES; this can be used by system headers. */
-#undef __PROTOTYPES
 
 /* Define to empty if `const' does not conform to ANSI C. */
 #undef const

Modified: branches/1.6.0/include/asterisk/threadstorage.h
URL: http://svnview.digium.com/svn/asterisk/branches/1.6.0/include/asterisk/threadstorage.h?view=diff&rev=236633&r1=236632&r2=236633
==============================================================================
--- branches/1.6.0/include/asterisk/threadstorage.h (original)
+++ branches/1.6.0/include/asterisk/threadstorage.h Mon Dec 28 09:31:19 2009
@@ -97,11 +97,17 @@
  * AST_THREADSTORAGE_CUSTOM(my_buf, my_init, my_cleanup);
  * \endcode
  */
+#if defined(PTHREAD_ONCE_INIT_NEEDS_BRACES)
+# define AST_PTHREAD_ONCE_INIT { PTHREAD_ONCE_INIT }
+#else
+# define AST_PTHREAD_ONCE_INIT PTHREAD_ONCE_INIT
+#endif
+
 #if !defined(DEBUG_THREADLOCALS)
 #define AST_THREADSTORAGE_CUSTOM(name, c_init, c_cleanup)	\
 static void __init_##name(void);                \
 static struct ast_threadstorage name = {        \
-	.once = PTHREAD_ONCE_INIT,                  \
+	.once = AST_PTHREAD_ONCE_INIT,              \
 	.key_init = __init_##name,                  \
 	.custom_init = c_init,                      \
 };                                              \
@@ -113,7 +119,7 @@
 #define AST_THREADSTORAGE_CUSTOM_SCOPE(name, c_init, c_cleanup, scope) \
 static void __init_##name(void);                \
 static struct ast_threadstorage name = {        \
-	.once = PTHREAD_ONCE_INIT,                  \
+	.once = AST_PTHREAD_ONCE_INIT,              \
 	.key_init = __init_##name,                  \
 	.custom_init = c_init,                      \
 };                                              \




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