diff -Naur Python-2.7.9-orig/Lib/plat-generic/regen Python-2.7.9/Lib/plat-generic/regen
--- Python-2.7.9-orig/Lib/plat-generic/regen	2014-12-10 18:59:39.000000000 +0300
+++ Python-2.7.9/Lib/plat-generic/regen	2014-12-11 13:50:36.129800000 +0300
@@ -1,3 +1,9 @@
 #! /bin/sh
 set -v
-eval $PYTHON_FOR_BUILD ../../Tools/scripts/h2py.py -i "'(u_long)'" /usr/include/netinet/in.h
+if [ -n "$1" ]; then
+    CCINSTALL=$($1 -print-search-dirs | head -1 | cut -d' ' -f2)
+    REGENHEADER=${CCINSTALL//\\//}/include/stddef.h
+else
+    REGENHEADER=/usr/include/netinet/in.h
+fi
+eval $PYTHON_FOR_BUILD ../../Tools/scripts/h2py.py -i "'(u_long)'" $REGENHEADER
diff -Naur Python-2.7.9-orig/Makefile.pre.in Python-2.7.9/Makefile.pre.in
--- Python-2.7.9-orig/Makefile.pre.in	2014-12-11 13:50:36.005000000 +0300
+++ Python-2.7.9/Makefile.pre.in	2014-12-11 13:50:36.129800000 +0300
@@ -1089,7 +1089,7 @@
 	else \
 	  PYTHON_FOR_BUILD="$(PYTHON_FOR_BUILD)"; \
 	fi; \
-	cd $(srcdir)/Lib/$(PLATDIR); $(RUNSHARED) ./regen
+	cd $(srcdir)/Lib/$(PLATDIR); $(RUNSHARED) ./regen "$(CC)"
 
 python-config: $(srcdir)/Misc/python-config.in
 	# Substitution happens here, as the completely-expanded BINDIR