buildarch=18

pkgbase=raspberrypi-firmware
pkgname=('raspberrypi-firmware'
         'raspberrypi-firmware-bootloader'
         'raspberrypi-firmware-bootloader-x'
         'raspberrypi-firmware-emergency-kernel'
         'raspberrypi-firmware-tools'
         'raspberrypi-firmware-examples')
pkgver=20140312
pkgrel=1
pkgdesc="Firmware files for Raspberry Pi"
arch=('any')
url="https://github.com/raspberrypi/firmware"
makedepends=('git')
license=('custom')
options=(!strip)
_gitroot=git://github.com/raspberrypi/firmware.git
_gitname=firmware

build() {
  msg "Connecting to GIT server...."

  if [[ -d "$_gitname" ]]; then
    cd "$_gitname" && git pull origin
    msg "The local files are updated."
  else
    git clone --depth 1 "$_gitroot" "$_gitname"
  fi

  msg "GIT checkout done or server timeout"

  rm -f "${srcdir}"/firmware/boot/kernel.img
}

package_raspberrypi-firmware() {
  depends=('raspberrypi-firmware-bootloader'
           'raspberrypi-firmware-bootloader-x'
           'raspberrypi-firmware-emergency-kernel'
           'raspberrypi-firmware-tools'
           'raspberrypi-firmware-examples')
}

package_raspberrypi-firmware-bootloader() {
  pkgdesc="Bootloader files for Raspberry Pi"

  cp -R "${srcdir}"/firmware/boot "${pkgdir}"/boot
  rm "${pkgdir}"/boot/{COPYING.linux,kernel*.img,start_x.elf,fixup_x.dat}
}

package_raspberrypi-firmware-bootloader-x() {
  pkgdesc="Bootloader with extra codecs for Raspberry Pi"
  depends=('raspberrypi-firmware-bootloader')

  mkdir -p "${pkgdir}"/boot
  cp "${srcdir}"/firmware/boot/{start_x.elf,fixup_x.dat} "${pkgdir}"/boot
}

package_raspberrypi-firmware-emergency-kernel() {
  pkgdesc="Emergency kernel for Raspberry Pi"

  mkdir -p "${pkgdir}"/boot
  cp "${srcdir}"/firmware/boot/{COPYING.linux,kernel*.img} "${pkgdir}"/boot
}

package_raspberrypi-firmware-tools() {
  pkgdesc="Firmware tools and header files for Raspberry Pi"

  mkdir -p "${pkgdir}"/opt/vc

  if [[ $CARCH == "arm" ]]; then
    cp -R "${srcdir}"/firmware/opt/vc/{bin,include,lib,sbin,LICENCE} "${pkgdir}"/opt/vc
  elif [[ $CARCH == "armv6h" ]]; then
    cp -R "${srcdir}"/firmware/hardfp/opt/vc/{bin,include,lib,sbin,LICENCE} "${pkgdir}"/opt/vc
  fi

  # Create lib links
  mkdir -p "${pkgdir}"/etc/ld.so.conf.d/
 
  # ensure we can load libs
  echo "/opt/vc/lib/" > "${pkgdir}"/etc/ld.so.conf.d/00-raspberrypi-firmware.conf
}

package_raspberrypi-firmware-examples() {
  pkgdesc="Firmware example sources for Raspberry Pi"

  mkdir -p "${pkgdir}"/opt/vc

  if [[ $CARCH == "arm" ]]; then
    cp -R "${srcdir}"/firmware/opt/vc/src "${pkgdir}"/opt/vc
  elif [[ $CARCH == "armv6h" ]]; then
    cp -R "${srcdir}"/firmware/hardfp/opt/vc/src "${pkgdir}"/opt/vc
  fi
}