#!/bin/sh

#

# Print the current source revision, if available

SDL_ROOT=$(dirname $0)/..

cd $SDL_ROOT

if [ -x "$(command -v hg)" ]; then

rev="$(hg parents --template 'hg-{rev}:{node|short}' 2>/dev/null)"

echo $rev

exit 0

fi

fi

if [ -x "$(command -v p4)" ]; then

rev="$(p4 changes -m1 ./...\#have 2>/dev/null| awk '{print $2}')"

echo $rev

exit 0

fi

fi

echo "hg-0:baadf00d"

exit 1