2013-06-18	Nicolas Setton  <setton@adacore.com>

	* (configure): Do not build with -ansi, since this breaks when
	including the GNAT-provided ../i686-pc-mingw32/include/io.h
	which contains non-ansi "inline" keywords.

--- builds/unix/configure.orig	2013-06-18 12:54:29.971912612 +0200
+++ builds/unix/configure	2013-06-18 12:54:48.976684460 +0200
@@ -3619,7 +3619,7 @@
 
 if test "x$GCC" = xyes; then
   XX_CFLAGS="-Wall"
-  XX_ANSIFLAGS="-pedantic -ansi"
+  XX_ANSIFLAGS="-pedantic"
 else
   case "$host" in
   *-dec-osf*)