diff --git a/unix/Makefile b/unix/make/Makefile.all
similarity index 100%
rename from unix/Makefile
rename to unix/make/Makefile.all
diff --git a/unix/mkfile b/unix/mkfile
index 42560bb5..d05b297c 100644
--- a/unix/mkfile
+++ b/unix/mkfile
@@ -58,7 +58,7 @@ mk-with-libs.tgz:V:
 	mkdir zot
 	mv libutf libfmt libbio libregexp mk zot
 	mv zot mk
-	cp Makefile mk/Makefile
+	cp make/Makefile.all mk/Makefile
 	tar cf - mk | gzip > $target
 	rm -r mk