unvanquished build-release help

build-release: a tool to build game for release purpose.

Usage:

	build-release [option] <target>

The script must be called within game source directory,
but can be called from everywhere in source directory.

Option can be:

	-j<NUMBER>
		with NUMBER the number of parallel compilation jobs

	-p
		build multiple targets at once in parallel
		beware: return code will be inaccurate

	-v
		write package version strings

Target can be:

	vm
		build virtual machine

	linux-i686
		build linux x86 engine

	linux-amd64
		build linux x86_64 engine

	macos-amd64
		build mac x86_64 engine

	windows-i686
		build windows x86 engine

	windows-amd64
		build windows x86_64 engine

Example:

	build-release vm linux-amd64