# Maintainer: Jack Chen <redchenjs@live.com>

_pkgname=uboot-tinkerboard
pkgname="$_pkgname-bin"
pkgver=22.05.1
pkgrel=1
pkgdesc="U-Boot for Tinker Board / S"
arch=('armv7h')
url="https://github.com/armbian/build"
license=('GPL2')
backup=('boot/boot.txt')
makedepends=('uboot-tools')
provides=("$_pkgname")
conflics=("$_pkgname")
install="$_pkgname.install"
source=(
  "mkscr"
  "boot.txt"
  "https://apt.armbian.com/pool/main/l/linux-u-boot-tinkerboard-current/linux-u-boot-current-tinkerboard_${pkgver}_armhf.deb"
)
sha512sums=(
  '7046ab4d88efbba636be049be2f660e18c05e48d161d39437c1580b12795ba4d9197ad57ac4572398f80a38d4777507b57228abf4cc41f0081d196ece27ea9d0'
  'ef07def032a97f4f8aac3d2a422a3934984ebac923c2c5ee67b6f50e8d406a42476948078868edbc02325bbcc3392a6006c4842f084961203acbd8a8404b6b23'
  'SKIP'
)
noextract=("${source[@]##*/}")

prepare() {
  cd "$srcdir"

  rm -rf $(find -mindepth 1 -maxdepth 1 -type d)
}

package() {
  cd "$srcdir"

  ar x "linux-u-boot-current-tinkerboard_${pkgver}_armhf.deb"
  tar -xf data.tar.xz

  install -Dm755 mkscr "$pkgdir/boot/mkscr"
  install -Dm644 "usr/lib/linux-u-boot-current-tinkerboard_${pkgver}_armhf/u-boot-rockchip-with-spl.bin" "$pkgdir/boot/rksd_loader.img"

  major="$(mountpoint -d / | cut -f 1 -d ':')"
  minor="$(mountpoint -d / | cut -f 2 -d ':')"
  device="$(cat /proc/partitions | awk {'if ($1 == "'$major'" && $2 == "'$minor'") print $4 '})"
  sed "s|%ROOTDEV%|$device|g" boot.txt | install -Dm644 /dev/stdin "$pkgdir/boot/boot.txt"
}