#!/bin/sh
chgcmd="$0"
if [ -L "$chgcmd" ]; then
    # readlink -f isn't available on BSD
    chgcmd="$(readlink "$chgcmd")"
    [ -z "${chgcmd%%/*}" ] || chgcmd="$(dirname "$0")/$chgcmd"
fi
CHGROOT="$(cd "$(dirname "$chgcmd")" && pwd)"
PYTHONPATH="$CHGROOT/hgext:$PYTHONPATH"
export PYTHONPATH

exec "$CHGROOT/src/chg" "$@"
