[Emacs-diffs] /srv/bzr/emacs/trunk r102772: Use __builtin_unwind_init in MinGW builds of w32 port.

[Eli Zaretskii]

------------------------------------------------------------
revno: 102772
committer: Eli Zaretskii <address@hidden>
branch nick: trunk
timestamp: Fri 2011-01-07 12:16:20 +0200
message:
  Use __builtin_unwind_init in MinGW builds of w32 port.
  
   config.nt (HAVE___BUILTIN_UNWIND_INIT) [GCC >= 2.8]: Define.
modified:
  nt/ChangeLog
  nt/config.nt

=== modified file 'nt/ChangeLog'
--- a/nt/ChangeLog      2011-01-02 21:58:13 +0000
+++ b/nt/ChangeLog      2011-01-07 10:16:20 +0000
@@ -1,3 +1,7 @@
+2011-01-07  Eli Zaretskii  <address@hidden>
+
+       * config.nt (HAVE___BUILTIN_UNWIND_INIT) [GCC >= 2.8]: Define.
+
 2011-01-02  Eli Zaretskii  <address@hidden>
 
        * configure.bat (end): Unset environment variables used by this

=== modified file 'nt/config.nt'
--- a/nt/config.nt      2010-11-23 20:21:16 +0000
+++ b/nt/config.nt      2011-01-07 10:16:20 +0000
@@ -287,6 +287,10 @@
 #define EXTERNALLY_VISIBLE
 #endif
 
+#if (__GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 8))
+#define HAVE___BUILTIN_UNWIND_INIT 1
+#endif
+
 #undef EMACS_CONFIGURATION
 
 #undef EMACS_CONFIG_OPTIONS