Fix build on non-SMP machines of the remote GDB debugging (#2666)

[openwrt.git] / scripts / feeds.sh

diff --git a/scripts/feeds.sh b/scripts/feeds.sh
index a16b212..d442420 100755 (executable)
--- a/scripts/feeds.sh
+++ b/scripts/feeds.sh
@@ -22,33 +22,33 @@ cd $TOPDIR
 
 # Some functions we might call several times a run
 delete_symlinks() {
-       find $1 -type l | xargs rm -f
+       find $1 -type l | xargs -r rm -f
 }
 
 setup_symlinks() {
        # We assume that feeds do reproduce the hierarchy : section/package
        # so that we can make this structure be flat in $PACKAGE_DIR
-       for dir in $(ls $2/)
+       for dir in $(ls $1/)
        do
-               ln -s $2/$dir/*/* $1/
+               ln -s $1/$dir/* $2/
        done
 }
 
 checkout_feed() {
        # We ensure the feed has not already been checked out, if so, we just update the source feed
        if [ -d $FEEDS_DIR/$2 ]; then
-               svn update $FEEDS_DIR/$2
+               svn up ${3:+-r$3} $FEEDS_DIR/$2
                echo "Updated to revision $(LANG=C svn info $FEEDS_DIR/$2 | awk '/^Revision:/ { print $2 }' )";
        # Otherwise, we have to checkout in the $FEEDS_DIR 
        else
-               svn co $1 $FEEDS_DIR/$2
+               svn co ${3:+-r$3} $1 $FEEDS_DIR/$2
                echo "Checked out revision $(LANG=C svn info $FEEDS_DIR/$2 | awk '/^Revision:/ { print $2 }' )";
        fi
 }
 
 extract_feed_name() {
        # We extract the last name of the URL, maybe we should rename this as domain.tld.repository.name
-       echo "$(echo $1 | awk -F/ '{ print $NF}')"
+       echo "$(echo $1 | sed -e "s/[^A-Za-z\.]\+/_/g")"
 }
 
 # We can delete symlinks every time we start this script, since modifications have been made in the $FEEDS_DIR anyway
@@ -57,7 +57,7 @@ delete_symlinks "$PACKAGE_DIR"
 for feed in $1
 do
        name=$(extract_feed_name "$feed")
-       checkout_feed "$feed" "$name"
+       checkout_feed "$feed" "$name" "$2"
 done
 # Finally setup symlinks
 setup_symlinks "$FEEDS_DIR" "$PACKAGE_DIR"