[WireGuard] RFE: A notion of VERSION (was: Debugging AllowedIps)

[Jason A. Donenfeld]

https://git.zx2c4.com/WireGuard/commit/?id=258d0b33a5087558447b319273c37c89445d3ae0

There we go. My release script looks like this:

zx2c4 at thinkpad ~/Projects/WireGuard $ cat maint/release.sh
#!/bin/sh
set -ex
cd "$(dirname "$(readlink -f "$0")")/.."
date="$(date +%Y%m%d)"
tag="experimental-0.0.$date"
git reset --hard
sed -i "s/\".*\"/\"$tag\"/" src/version.h
git update-index --no-assume-unchanged src/version.h
git add src/version.h
git commit -m "version: bump snapshot"
git tag "$tag" --sign -m "Experimental snapshot $date"