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authorSascha Schumann <sas@php.net>1999-06-01 17:53:15 +0000
committerSascha Schumann <sas@php.net>1999-06-01 17:53:15 +0000
commitd57ffd3646d88d46f6b3a3ce7b43b130d493c760 (patch)
tree73dcaaaff2f4a5c42b3e6047bdbaa83107a083c9 /scripts
parent250d803c31ef575bea4f4fe274b937bfffb89625 (diff)
downloadphp-git-d57ffd3646d88d46f6b3a3ce7b43b130d493c760.tar.gz
avoid touching libraries which have not changed
Diffstat (limited to 'scripts')
-rwxr-xr-xscripts/armerge2
1 files changed, 1 insertions, 1 deletions
diff --git a/scripts/armerge b/scripts/armerge
index 48352e43bd..eb8bac5fdf 100755
--- a/scripts/armerge
+++ b/scripts/armerge
@@ -78,6 +78,6 @@ for archive in $in_archives; do
ar r out.a $ext_files
done )
-mv $tmpdir/out.a $out_archive || die "can not create $out_archive"
+cmp $tmpdir/out.a $out_archive >/dev/null 2>&1 || mv $tmpdir/out.a $out_archive || die "can not create $out_archive"
rm -rf $tmpdir