Godot game engine PKGBUILD

PKGBUILD

# Maintainer: Matthew Bentley <matthew@mtbentley.us>
# Contributor: Jorge Araya Navarro <elcorreo@deshackra.com>

_pkgname=godot
pkgname=${_pkgname}-git
pkgver=1.0.3917_beta1_a65edb4
pkgrel=3
pkgdesc="A game engine"
url="http://www.godotengine.org"
license=('MIT')
arch=('i686' 'x86_64')
makedepends=('git' 'scons')
depends=('glu' 'libxcursor' 'alsa-lib' 'freetype2' 'mesa')
optdepends=()
source=(
  "git://github.com/okamstudio/${_pkgname}.git#branch=master"
  godot.desktop
  icon.png
)
sha256sums=(
  'SKIP'
  'd2f5ae30b8c0c3fd8a20a451d34e9e9d0ba1b60a39b1f68484a9a74227c83822'
  'b6bb8e42625414303cf7608f08fe63bd3267486bf7a96586ebab05ade5189785'
)


pkgver() {
  cd "${srcdir}/${_pkgname}"
  # pkgrel=4
  _major=$(cat version.py|grep "major" | sed 's/major=//')
  _minor=$(cat version.py|grep "minor" | sed 's/minor=//')
  _revision=$(cat version.py|grep revision|sed 's/revision="$Rev: //' | sed 's/ $"//')
  _status=$(cat version.py|grep "status" | sed 's/status=//' | sed 's/"//g')
  _git=$(git describe --always)
  echo "${_major}.${_minor}.${_revision}_${_status}_${_git}"
}

build() {
  cd "${srcdir}"/${_pkgname}
  
  sed -n '/\/* Copyright/,/IN THE SOFTWARE./p' main/main.cpp | sed 's/\/\*//' | sed 's/\*\///' > LICENSE
  
  scons platform=x11
}

package() {
  if [ $CARCH -eq "x86_64" ]
  then
    export arch="64"
  else
    export arch="32"
  fi
  
  install -Dm644 godot.desktop "${pkgdir}"/usr/share/applications/godot.desktop
  install -Dm644 icon.png "${pkgdir}"/usr/share/pixmaps/godot.png
  
  cd "${srcdir}"/${_pkgname}
  
  install -D -m755 bin/${_pkgname}.x11.tools.${arch} "${pkgdir}"/usr/bin/godot
  install -D -m644 LICENSE "${pkgdir}"/usr/share/licenses/godot-git/LICENSE
}