import from github

2022-05-19 17:14:13 +00:00
parent 5247c34f50
commit ab32b30591
12612 changed files with 1905035 additions and 83 deletions
--- a/agbcc/gcc/move-if-change
+++ b/agbcc/gcc/move-if-change
@ -0,0 +1,17 @@
+#!/bin/sh
+# Like mv $1 $2, but if the files are the same, just delete $1.
+# Status is 0 if $2 is changed, 1 otherwise.
+if
+test -r $2
+then
+if
+cmp -s $1 $2
+then
+echo $2 is unchanged
+rm -f $1
+else
+mv -f $1 $2
+fi
+else
+mv -f $1 $2
+fi