do not write over distribution files

1988-07-26 19:22:11 +00:00
parent 8c513bdd61
commit 6b3e6d55eb
3 changed files with 51 additions and 25 deletions
--- a/first/fixlexlib
+++ b/first/fixlexlib
@@ -57,7 +57,8 @@ Xsucces)
 	for i in ../util/opt ../util/cgg ../util/ncgg ../lang/occam/comp
 	do
 	    (	cd $i
-		ed - Makefile << EOF
+		cp Makefile makefile
+		ed - makefile << EOF
 /^LEXLIB/c
 LEXLIB = $LEX
 .