extract shared pip_create_dump_file from piplib.c and maind.c

[piplib.git] / genversion.sh.in

#! /bin/sh
srcdir=@srcdir@
PACKAGE=@PACKAGE@
VERSION=@VERSION@

if test -f $srcdir/.git/HEAD; then
    GIT_REPO="$srcdir/.git"
    GIT_HEAD_ID=`GIT_DIR=$GIT_REPO git describe`
elif test -f $srcdir/GIT_HEAD_ID; then
    GIT_HEAD_ID=`cat $srcdir/GIT_HEAD_ID`
else
    GIT_HEAD_ID="$PACKAGE-$VERSION-UNKNWON"
fi

echo $GIT_HEAD_ID