do not install isc-dhcp & inetd recommended packages

[automated-distro-installer] / wrt-setup-remote

diff --git a/wrt-setup-remote b/wrt-setup-remote
index 8444e454936ccf5a81934b7733a312a8694ec29b..f2948b0e9e171d2d7268d44c4be7ea633d9e8941 100755 (executable)
--- a/wrt-setup-remote
+++ b/wrt-setup-remote
@@ -15,10 +15,13 @@
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 
+
+# Usage: wrt-setup-remote
+
 set -eE -o pipefail
 trap 'echo "$0:$LINENO:error: \"$BASH_COMMAND\" returned $?" >&2' ERR
 
-cd "${BASH_SOURCE%/*}"
+x="$(readlink -f "$BASH_SOURCE")"; cd ${x%/*}
 
 h=root@192.168.1.1
 scp /a/bin/fai/wrt-setup /a/bin/cedit/cedit $h:/usr/bin