diff -uNr 0ad-0.0.23-alpha.orig/build/premake/extern_libs5.lua 0ad-0.0.23-alpha/build/premake/extern_libs5.lua
--- 0ad-0.0.23-alpha.orig/build/premake/extern_libs5.lua	2018-04-29 17:44:48.000000000 +0200
+++ 0ad-0.0.23-alpha/build/premake/extern_libs5.lua	2018-05-21 14:06:35.981320529 +0200
@@ -620,7 +620,7 @@
 	},
 	valgrind = {
 		compile_settings = function()
-			add_source_include_paths("valgrind")
+			pkgconfig.cflags("valgrind")
 		end,
 	},
 	vorbis = {