#!/bin/bash
# Usage: gitrev.sh path-to-src

REVID=`git rev-parse HEAD`;
export FULLTAG=`git tag --sort=v:refname | tail -n1`;
TAGREV=`git rev-parse $FULLTAG`;

echo -e "\n#define GIT_REVISION \"${REVID:0:7}\"\n#define GIT_TAG \"$FULLTAG\"\n#define GIT_TAG_REVISION \"${TAGREV:0:7}\"\n" > "$1/tools/gitrev.hpp"