Don't make generated files read-only. That would bother too many

[gnulib.git] / modules / alloca-opt

diff --git a/modules/alloca-opt b/modules/alloca-opt
index f2cee4d..ae0084c 100644 (file)
--- a/modules/alloca-opt
+++ b/modules/alloca-opt
@@ -19,10 +19,8 @@ EXTRA_DIST += alloca_.h
 # We need the following in order to create <alloca.h> when the system
 # doesn't have one that works with the given compiler.
 alloca.h: alloca_.h
-       rm -f $@-t $@
-       cp $(srcdir)/alloca_.h $@-t
-       chmod a-w $@-t
-       mv $@-t $@
+       cp -f $(srcdir)/alloca_.h $@-t
+       mv -f $@-t $@
 MOSTLYCLEANFILES += alloca.h alloca.h-t
 
 Include: