glib r7149 - trunk

[matthiasc svn gnome org]

Author: matthiasc
Date: Wed Jul  2 19:21:53 2008
New Revision: 7149
URL: http://svn.gnome.org/viewvc/glib?rev=7149&view=rev

Log:
Better endianness fix


Modified:
   trunk/ChangeLog
   trunk/configure.in

Modified: trunk/configure.in
==============================================================================
--- trunk/configure.in	(original)
+++ trunk/configure.in	Wed Jul  2 19:21:53 2008
@@ -821,6 +821,20 @@
 
 # check for bytesex stuff
 AC_C_BIGENDIAN
+if test x$ac_cv_c_bigendian = xuniversal ; then
+AC_TRY_COMPILE([#include <endian.h>], [#if __BYTE_ORDER == __BIG_ENDIAN
+#else
+#error Not a big endian. 
+#endif],
+    ac_cv_c_bigendian=yes
+    ,AC_TRY_COMPILE([#include <endian.h>], [#if __BYTE_ORDER == __LITTLE_ENDIAN
+#else
+#error Not a little endian. 
+#endif],
+    ac_cv_c_bigendian=no
+    ,AC_MSG_WARN([Could not determine endianness.])))
+fi
+
 
 # check for header files
 AC_CHECK_HEADERS([dirent.h float.h limits.h pwd.h grp.h sys/param.h sys/poll.h sys/resource.h])