Author: alexl
Date: Wed Feb 13 09:57:08 2008
New Revision: 2054
URL: http://svn.gnome.org/viewvc/eel?rev=2054&view=rev

Log:
2008-02-13  Alexander Larsson  <[EMAIL PROTECTED]>

        * configure.in:
        Check for va_copy and define a replacement if not availible (#513199)
        Patch from Jens Granseuer



Modified:
   trunk/ChangeLog
   trunk/configure.in

Modified: trunk/configure.in
==============================================================================
--- trunk/configure.in  (original)
+++ trunk/configure.in  Wed Feb 13 09:57:08 2008
@@ -119,6 +119,23 @@
 
 dnl ===========================================================================
 
+dnl va_copy checks
+
+AC_MSG_CHECKING([how to copy va_list])
+AC_TRY_LINK([#include <stdarg.h>], [va_list ap1, ap2; va_copy(ap1, ap2);],
+       AC_MSG_RESULT([va_copy]),
+       [ AH_TEMPLATE([va_copy], [define if va_copy is not available])
+       AC_TRY_LINK([#include <stdarg.h>], [va_list ap1, ap2; __va_copy(ap1, 
ap2);],
+               [ AC_DEFINE([va_copy], [__va_copy])
+               AC_MSG_RESULT([__va_copy])],
+               [ AC_DEFINE([va_copy(dest,src)], 
[memcpy(&dest,&src,sizeof(va_list)) ])
+               AC_MSG_RESULT([memcpy])]
+               )
+       ])
+
+
+dnl ===========================================================================
+
 dnl X development libraries check
 
 #
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