# Maintainer: Márcio Silva <coadde@parabola.nu>
# Contributor: André Silva <emulatorman@parabola.nu>

pkgbase=mesa
_pkgname=libcl
pkgname=$pkgbase-$_pkgname
_pkgflag=libre
pkgver=10.2.2
pkgrel=2
pkgdesc='Mesa 3-D OpenCL library'
url=http://${pkgbase}3d.sourceforge.net
license=(
  custom
)
arch=(
  mips64el
  x86_64
  i686
)
depends=(
  libclc
  $pkgbase
)
optdepends=(
  'opencl-headers: headers necessary for OpenCL development'
)
makedepends=(
  clang
  dri2proto
  dri3proto
  glproto
  imake
  libxml2
  presentproto
  python2
)
provides=(
  $_pkgname-$_pkgflag
  $_pkgname
  opencl-nvidia
  opencl-nvidia-304xx
  opencl-$pkgbase
)
conflicts=(
  $_pkgname-$_pkgflag
  $_pkgname
  opencl-nvidia
  opencl-nvidia-304xx
  opencl-$pkgbase
)
replaces=(
  $_pkgname-$_pkgflag
  $_pkgname
  opencl-nvidia
  opencl-nvidia-304xx
  opencl-$pkgbase
)
source=(
  ftp://ftp.freedesktop.org/pub/$pkgbase/${pkgver%.0}/${pkgbase^}Lib-$pkgver.tar.bz2
)
sha512sums=(
  c01e336bd7ef629c4867041c3e78eda1d2a3abe1f73cd7cc43f6bcff810f52df4362bb461b27456c49083e31cf47ccba5f0ffc67f1706858572759ee173f870d
)

build() {
  cd $srcdir/${pkgbase^}-$pkgver
  autoreconf -vfi
  ./configure --prefix=/usr\
    --enable-opencl --enable-opencl-icd\
    --enable-gallium-llvm\
    --enable-r600-llvm-compiler\
    --enable-dri3\
    --with-clang-libdir=/usr/lib\
    --enable-llvm-shared-libs\
    --with-gallium-drivers=i915,nouveau,r300,r600,radeonsi,svga,swrast
  make
}

package() {
  cd $srcdir/${pkgbase^}-$pkgver
  make -C src/gallium/targets/opencl DESTDIR=$pkgdir install
  ln -sv libMesaOpenCL.so.1.0.0 $pkgdir/usr/lib/libOpenCL.so
  ln -sv libMesaOpenCL.so.1.0.0 $pkgdir/usr/lib/libOpenCL.so.1
  ln -sv libMesaOpenCL.so.1.0.0 $pkgdir/usr/lib/libOpenCL.so.1.0.0
  install -vdm755 $pkgdir/usr/share/licenses/$pkgname
  install -vm644 docs/COPYING      $pkgdir/usr/share/licenses/$pkgname
  install -vm644 docs/license.html $pkgdir/usr/share/licenses/$pkgname/LICENSE
}