rockbox/tools/svnversion.sh
Daniel Stenberg 8a9b426c95 try somewhat harder to find the actual svn rev
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12110 a1c6a512-1295-4272-9138-f99709370657
2007-01-25 11:39:30 +00:00

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#!/bin/bash
# __________ __ ___.
# Open \______ \ ____ ____ | | _\_ |__ _______ ___
# Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
# Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
# Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
# \/ \/ \/ \/ \/
# $Id:$
#
# Usage: svnversion.sh [source-root]
VERSIONFILE=docs/VERSION
if [ -n "$1" ]; then TOP=$1; else TOP=..; fi
if [ -r $TOP/$VERSIONFILE ]; then SVNVER=`cat $TOP/$VERSIONFILE`;
else if [ `which svnversion 2>/dev/null` ];
then SVNVER=r`svnversion $1`;
if [ $SVNVER = "rexported" ]; then
# try getting it from a subdir to test if perhaps they are symlinked
# from the root
SVNALT=`svnversion $1/tools`
if [ $SVNALT != exported ]; then
# yeah, it is there so we use this
SVNVER="r$SVNALT"
else
SVNVER=unknown;
fi
fi
else SVNVER="unknown"; fi
fi
VERSION=$SVNVER-`date -u +%y%m%d`
echo $VERSION