mirror of
https://git.FreeBSD.org/src.git
synced 2024-12-25 11:37:56 +00:00
a4cd5630b0
non-i386, non-unix, and generatable files have been trimmed, but can easily be added in later if needed. gcc-2.7.2.1 will follow shortly, it's a very small delta to this and it's handy to have both available for reference for such little cost. The freebsd-specific changes will then be committed, and once the dust has settled, the bmakefiles will be committed to use this code.
18 lines
229 B
Bash
Executable File
18 lines
229 B
Bash
Executable File
#!/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
|