Bug 1426321 - Explicitly enable tar wildcard support when repacking proguard. r?gps
While on Centos --wildcards is the default, it is not on Debian.
--- a/taskcluster/scripts/misc/repack-proguard-jar.sh
+++ b/taskcluster/scripts/misc/repack-proguard-jar.sh
@@ -16,17 +16,17 @@ SHA256SUM=95bf9580107f00d0e26f01026dcfe9
mkdir -p $UPLOAD_DIR $STAGE
cd $WORKSPACE
wget $URL
echo "$SHA256SUM $ARCHIVE" | sha256sum -c -
# Just the file we need.
-tar zxvf $ARCHIVE '*/proguard.jar'
+tar --wildcards -zxvf $ARCHIVE '*/proguard.jar'
# The archive is to satisfy source distribution requirements.
mv $ARCHIVE $UPLOAD_DIR
# This leaves us with $STAGE/lib/proguard.jar.
mv $DIR/lib $STAGE
cat >$STAGE/README<<EOF
