diff --git a/build/osx/wxcocoa_ml.xcconfig b/build/osx/wxcocoa_ml.xcconfig
new file mode 100644
index 0000000000..8630590594
--- /dev/null
+++ b/build/osx/wxcocoa_ml.xcconfig
@@ -0,0 +1,4 @@
+#include "wxcocoa.xcconfig"
+
+PRODUCT_NAME = wx_baseu
+GCC_PREPROCESSOR_DEFINITIONS = $(WX_PREPROCESSOR_DEFINITIONS) WXMAKINGDLL_$(TARGET_NAME:upper) wxUSE_BASE=1 wxUSE_GUI=0