--- configure.orig	2014-08-10 19:51:24.000000000 +0200
+++ configure	2014-08-10 19:52:26.000000000 +0200
@@ -16493,7 +16493,7 @@
 $as_echo "$gcry_cv_gcc_amd64_platform_as_ok" >&6; }
   if test "$gcry_cv_gcc_amd64_platform_as_ok" = "yes" ; then
 
-$as_echo "#define HAVE_COMPATIBLE_GCC_AMD64_PLATFORM_AS 1" >>confdefs.h
+$as_echo "#undef HAVE_COMPATIBLE_GCC_AMD64_PLATFORM_AS" >>confdefs.h
 
   fi
 fi