diff options
| -rwxr-xr-x | applets/install.sh | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/applets/install.sh b/applets/install.sh index 1cd97bb..4ec96c2 100755 --- a/applets/install.sh +++ b/applets/install.sh @@ -10,10 +10,12 @@ if [ -z "$prefix" ]; then fi h=`sort busybox.links | uniq` cleanup="0" +noclobber="0" case "$2" in --hardlinks) linkopts="-f";; --symlinks) linkopts="-fs";; --cleanup) cleanup="1";; + --noclobber) noclobber="1";; "") h="";; *) echo "Unknown install option: $2"; exit 1;; esac @@ -81,8 +83,12 @@ for i in $h ; do ;; esac fi - echo " $prefix$i -> $bb_path" - ln $linkopts $bb_path $prefix$i || exit 1 + if [ "$noclobber" = "0" ] || [ ! -e "$prefix$i" ]; then + echo " $prefix$i -> $bb_path" + ln $linkopts $bb_path $prefix$i || exit 1 + else + echo " $prefix$i already exists" + fi done exit 0 |