Other targets:
* make install same as "make"
+ * make prebuilt fetch and install prebuilt binaries
+ * make list list packages
* make fetch fetch required source tarballs
* make fetch-all fetch all source tarballs
* make distclean clean everything and undo bootstrap
* make mostlyclean clean everything except source tarballs
* make clean clean everything
- * make list list packages
+ * make package prepare prebuilt packages
EOF
mkdir -p ../../contrib/tarballs