Added -fno-strict-aliasing option for shaderc to prevent glsl-optimiz…

…er from crashing.
bkaradzic · Apr 9, 2013 · 2281569 · 2281569
1 parent 159b1ce
commit 2281569
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/premake/shaderc.lua b/premake/shaderc.lua
@@ -22,6 +22,11 @@ project "shaderc"
 			"/wd4996" -- warning C4996: 'strdup': The POSIX name for this item is deprecated. Instead, use the ISO C++ conformant name: _strdup.
 		}
 
+	configuration { "mingw or linux or osx" }
+		buildoptions {
+			"-fno-strict-aliasing" -- glsl-optimizer has bugs if strict aliasing is used.
+		}
+
 	configuration { "windows", "vs*" }
 		includedirs {
 			GLSL_OPTIMIZER .. "include/c99",