25 lines
637 B
Bash
Executable File

#!/bin/sh
top_srcdir=${1:-`pwd`}
if test -f ${top_srcdir}/VERSION; then
VERSION=`cat ${top_srcdir}/VERSION`
elif test -d ${top_srcdir}/.git; then
VERSION=`(cd $top_srcdir; git describe --abbrev=6 --dirty | sed -e 's/%7E/~/')`
if test "$(git symbolic-ref HEAD)" != refs/heads/master; then
REF=$(git symbolic-ref --short HEAD)
if test "$REF" = "fatal: ref HEAD is not a symbolic ref"; then
VERSION="$VERSION: detached head"
else
VERSION="$VERSION $(echo $REF | awk -F/ '{print $NF}' | tr 'a-z-' 'A-Z ')"
fi
fi
fi
if test -z "$VERSION"; then
VERSION='FROM SPACE'
fi
echo $VERSION