--- wscript
+++ wscript	2025-12-02 00:41:57.000000000 +0800
@@ -309,6 +297,10 @@
 
         conf.env.CXXFLAGS_WXPY.append('-D_GLIBCXX_USE_CXX11_ABI=0')
 
+        conf.env.CFLAGS_WXPY.append('-isystem@PREFIX@/include/LegacySupport')
+        conf.env.CXXFLAGS_WXPY.append('-isystem@PREFIX@/include/LegacySupport')
+        conf.env.CXXFLAGS_WXPY.append('-Wl,-lMacportsLegacySupport')
+
         # And if --debug is set turn on more detailed debug info and turn off optimization
         if conf.env.debug:
             for flags in [conf.env.CFLAGS_PYEXT, conf.env.CXXFLAGS_PYEXT]: