--- a/misc/liblua/Xcode/Lua.xcodeproj/project.pbxproj	Fri Aug 05 14:15:19 2011 -0400
+++ b/misc/liblua/Xcode/Lua.xcodeproj/project.pbxproj	Fri Aug 05 01:22:51 2011 +0200
@@ -405,6 +405,7 @@
 			buildSettings = {
 				ARCHS = "$(ARCHS_STANDARD_32_BIT)";
 				GCC_C_LANGUAGE_STANDARD = c99;
+				GCC_FAST_MATH = YES;
 				GCC_THUMB_SUPPORT = NO;
 				GCC_VERSION = com.apple.compilers.llvm.clang.1_0;
 				GCC_WARN_ABOUT_RETURN_TYPE = YES;