-EXTRA_DIST=create-windef.pl mono.def README
-
-update-def:
- perl create-windef.pl mono.def
+VCXPROJS = $(wildcard *.vcxproj)
+EXTRA_DIST = \
+ $(VCXPROJS) \
+ README \
+ mono.props \
+ mono.sln \
+ monoposixhelper.def \
+ runmdesc.bat \
+ winsetup.bat