diff --git a/src/lua/SConscript b/src/lua/SConscript
index 0960351..6711586 100644
--- a/src/lua/SConscript
+++ b/src/lua/SConscript
@@ -36,6 +36,7 @@ loadlib.cpp
 linit.cpp
 """)
 liblua = env.Library("lua", lua_sources,
+    CCFLAGS = [ "$CCFLAGS", "clang" in env["CXX"] and "-Wno-parentheses-equality" or [] ],
     CCCOM = env["CXXCOM"],
     CPPPATH = ["$CPPPATH", Dir(".").srcnode()],
     CPPDEFINES = ["$CPPDEFINES", env["PLATFORM"] != "win32" and "LUA_USE_POSIX" or []])