libmicrohttpd

commit da7012adc958daf558f3dd699c11725b3c414e3f
parent c8acb9ceb645d60b2c1d6d3af461c445f2254c49
Author: Evgeny Grin (Karlson2k) <k2k@narod.ru>
Date:   Tue, 27 Oct 2015 12:23:42 +0000

Update deprecation macros for new GCC, better support old clang

Diffstat:
M
ChangeLog
 | 
4
++++
M
src/include/microhttpd.h
 | 
10
+++++++---

2 files changed, 11 insertions(+), 3 deletions(-)
diff --git a/ChangeLog b/ChangeLog
@@ -1,3 +1,7 @@
+Tue Oct 27 12:08:02 CET 2015
+	Rework deprecation maros: fix errors with old GCC versions,
+	improved support for old clang and new GCC. -EG
+
 Sun Oct 25 23:05:32 CET 2015
 	Return correct header kind in MHD_get_connection_values()
 	even if a bitmask is used for the "kind" argument. -FC/CG
diff --git a/src/include/microhttpd.h b/src/include/microhttpd.h
@@ -217,6 +217,10 @@ typedef SOCKET MHD_socket;
 #define _MHD_DEPR_IN_MACRO(msg) _MHD_DEPR_MACRO(msg)
 #else /* older clang or GCC */
 #define _MHD_DEPR_MACRO(msg) _MHD_GCC_PRAG(message msg)
+#if (__clang_major__+0  > 2 || (__clang_major__+0 == 2 && __clang_minor__ >= 9)) /* FIXME: earlier versions not tested */
+/* clang handles inline pragmas better than GCC */
+#define _MHD_DEPR_IN_MACRO(msg) _MHD_DEPR_MACRO(msg)
+#endif /* clang >= 2.9 */
 #endif
 /* #elif defined(SOMEMACRO) */ /* add compiler-specific macros here if required */
 #else /* other compilers */
@@ -235,11 +239,11 @@ typedef SOCKET MHD_socket;
 #elif defined(_MSC_FULL_VER) && _MSC_VER+0 >= 1310
 /* VS .NET 2003 deprecation do not support custom messages */
 #define _MHD_DEPR_FUNC(msg) __declspec(deprecated)
-#elif defined (__clang__) && \
-  (__clang_major__+0 >= 4 || (!defined(__apple_build_version__) && __clang_major__+0 >= 3))
+#elif (__GNUC__+0 >= 5) || (defined (__clang__) && \
+  (__clang_major__+0 >= 4 || (!defined(__apple_build_version__) && __clang_major__+0 >= 3)))
 #define _MHD_DEPR_FUNC(msg) __attribute__((deprecated(msg)))
 #elif defined (__clang__) || __GNUC__+0 > 3 || (__GNUC__+0 == 3 && __GNUC_MINOR__+0 >= 1)
-/* GCC-style deprecation do not support custom messages */
+/* old GCC-style deprecation do not support custom messages */
 #define _MHD_DEPR_FUNC(msg) __attribute__((__deprecated__))
 /* #elif defined(SOMEMACRO) */ /* add compiler-specific macros here if required */
 #else /* other compilers */