# Maintainer (Arch): carstene1ns <arch carsten-teibes de> - http://git.io/ctPKG
# Maintainer: André Silva <emulatorman@parabola.nu>
# Maintainer: Márcio Silva <coadde@parabola.nu>

pkgname=reicast-multilib-git
pkgver=r1322.4b94e2f
pkgrel=1
pkgdesc="A multiplatform Sega Dreamcast emulator"
arch=('x86_64')
url="http://reicast.com/"
license=('GPL2')
conflicts=('reicast')
provides=('reicast')
makedepends=('git')
makedepends_x86_64=('gcc-multilib')
depends_x86_64=('lib32-libgl' 'lib32-alsa-plugins')
optdepends=('xboxdrv: Userspace gamepad driver for Xbox and Xbox360 gamepads'
            'antimicro: Graphical program used to map keyboard keys and mouse controls to gamepad buttons')
source=(reicast::"git+https://github.com/reicast/reicast-emulator.git"
        'enable_joystick_support.patch'
        'wait_if_two_frames_already_in_flight.patch')
sha256sums=('SKIP'
            '464946512ca4cffac104128a85dd174520caeaa0325afbf281b6cfdbc0120fc6'
            'f4d3b4ad7703da09dc59cae839ca225e1a21b89d905ede3519bf3174b40903da')

pkgver() {
  cd reicast
  printf "r%s.%s" "$(git rev-list --count HEAD)" "$(git rev-parse --short HEAD)"
}

prepare () {
  cd reicast
  patch -Np1 -i "$srcdir"/enable_joystick_support.patch
  patch -Np1 -i "$srcdir"/wait_if_two_frames_already_in_flight.patch

  # Fix pointer size on 64 bit arch: http://github.com/reicast-emulator/pull/768
  sed -i 's|verify((int)rbi);|verify((size_t)rbi);|' core/hw/sh4/dyna/driver.cpp
  # Add experimental shadow support: http://github.com/reicast-emulator/issues/94
  sed -i 's|//DrawModVols|DrawModVols|' core/rend/gles/gldraw.cpp
}

build () {
  linux32 make -C reicast/shell/linux
}

package () {
  cd reicast

  install -Dm755 shell/linux/reicast.elf	"$pkgdir"/usr/bin/reicast
  install -Dm755 shell/linux/nosym-reicast.elf	"$pkgdir"/usr/bin/reicast-nosym
  install -Dm644 LICENSE "$pkgdir"/usr/share/licenses/$pkgname/LICENSE
}