#!/bin/sh# Get version-info specified in MakefileV=$1# Use `git describe` to get current version if we're inside a git repoiftest-d.git
thenV=$(gitdescribe--abbrev=4HEAD2>/dev/null)finew="CGIT_VERSION = $V"old=$(catVERSION2>/dev/null)# Exit if VERSION is uptodatetest"$old"="$new"&&exit0# Update VERSION with new version-infoecho"$new">VERSION
catVERSION