# Contributor graysky <therealgraysky AT proton DOT me>
# Contributor: BlackIkeEagle < ike DOT devolder AT gmail DOT com>
# Contributor Kevin Mihelich <kevin@archlinuxarm.org>
# Contributor BlackIkeEagle < ike DOT devolder AT gmail DOT com >
# Contributor Oleg Rakhmanov <oleg [at] archlinuxarm [dot] com>
# Contributor tomasgroth at yahoo.dk
# Contributor WarheadsSE <max@warheads.net>
# Contributor Adrian Fedoreanu <adrian [dot] fedoreanu [at] gmail [dot] com>

pkgbase=kodi-rpi
pkgname=(
  'kodi-rpi'
  'kodi-rpi-eventclients' 'kodi-rpi-tools-texturepacker' 'kodi-rpi-dev'
)
pkgver=19.4
pkgrel=4
_commit=51a36cca9f6dd2bc717e41153fb2d0aa9caf11ca
arch=('armv7h' 'aarch64')
url="https://github.com/graysky2/xbmc/tree/gs-gbm_matrix"
license=('GPL2')
makedepends=(
  'afpfs-ng' 'bluez-libs' 'cmake' 'curl' 'dav1d' 'doxygen' 'git' 'glew'
  'gperf' 'hicolor-icon-theme' 'java-runtime' 'libaacs' 'libass'
  'libbluray' 'libcdio' 'libcec-rpi' 'libgl' 'mariadb-libs' 'libmicrohttpd'
  'libmodplug' 'libmpeg2' 'libnfs' 'libplist' 'libpulse'
  'libxrandr' 'libxslt' 'lirc' 'lzo' 'mesa' 'nasm'
  'python-pycryptodomex' 'python-pillow' 'python-pybluez'
  'python-simplejson' 'shairplay' 'smbclient' 'taglib' 'tinyxml' 'swig'
  'upower' 'giflib' 'rapidjson' 'ghostscript' 'meson' 'gtest' 'graphviz'
  'libinput' 'libxkbcommon' 'flatbuffers'
)
_codename=Matrix
_init_version=1.136
_libdvdcss_version="1.4.2-Leia-Beta-5"
_libdvdnav_version="6.0.0-Leia-Alpha-3"
_libdvdread_version="6.0.0-Leia-Alpha-3"
_ffmpeg_version="4.3.2-$_codename-19.2"
_fmt_version="6.1.2"
_spdlog_version="1.5.0"
_crossguid_version="8f399e8bd4"
_fstrcmp_version="0.7.D001"
_libudfread_version="1.1.0"
source=(
  "xbmc-$pkgver.tar.gz::https://github.com/graysky2/xbmc/archive/$_commit.tar.gz"
  "libdvdcss-$_libdvdcss_version.tar.gz::https://github.com/xbmc/libdvdcss/archive/$_libdvdcss_version.tar.gz"
  "libdvdnav-$_libdvdnav_version.tar.gz::https://github.com/xbmc/libdvdnav/archive/$_libdvdnav_version.tar.gz"
  "libdvdread-$_libdvdread_version.tar.gz::https://github.com/xbmc/libdvdread/archive/$_libdvdread_version.tar.gz"
  "ffmpeg-$_ffmpeg_version.tar.gz::https://github.com/xbmc/FFmpeg/archive/$_ffmpeg_version.tar.gz"
  "http://mirrors.kodi.tv/build-deps/sources/fmt-$_fmt_version.tar.gz"
  "http://mirrors.kodi.tv/build-deps/sources/crossguid-$_crossguid_version.tar.gz"
  "http://mirrors.kodi.tv/build-deps/sources/fstrcmp-$_fstrcmp_version.tar.gz"
  "http://mirrors.kodi.tv/build-deps/sources/spdlog-$_spdlog_version.tar.gz"
  "http://mirrors.kodi.tv/build-deps/sources/libudfread-$_libudfread_version.tar.gz"
  "ArchARM-kodi-init-v$_init_version.tar.gz::https://github.com/graysky2/kodi-standalone-service/archive/v$_init_version.tar.gz"
  kodi.config.txt
  build-fix-for-dav1d-1.0.0.patch
  0001-add-dav1d-patch-to-build-system.patch
)
backup=(boot/kodi.config.txt etc/conf.d/kodi-standalone)
noextract=(
  "libdvdcss-$_libdvdcss_version.tar.gz"
  "libdvdnav-$_libdvdnav_version.tar.gz"
  "libdvdread-$_libdvdread_version.tar.gz"
  "ffmpeg-$_ffmpeg_version.tar.gz"
  "fmt-$_fmt_version.tar.gz"
  "spdlog-$_spdlog_version.tar.gz"
  "crossguid-$_crossguid_version.tar.gz"
  "fstrcmp-$_fstrcmp_version.tar.gz"
  "libudfread-$_libudfread_version.tar.gz"
)
sha256sums=('ea57f7d2339bede8086082865afbb47c953f195dbfbaf54c43aeb4b46b8f9f2e'
            '38816f8373e243bc5950449b4f3b18938c4e1c59348e3411e23f31db4072e40d'
            '071e414e61b795f2ff9015b21a85fc009dde967f27780d23092643916538a57a'
            'a30b6aa0aad0f2c505bc77948af2d5531a80b6e68112addb4c123fca24d5d3bf'
            '58fe3a3ba38d2b30cd8bfe40e1b3bf82296b258627d0740c284af29f0c8a6655'
            '1cafc80701b746085dddf41bd9193e6d35089e1c6ec1940e037fcb9c98f62365'
            '3d77d09a5df0de510aeeb940df4cb534787ddff3bb1828779753f5dfa1229d10'
            'e4018e850f80700acee8da296e56e15b1eef711ab15157e542e7d7e1237c3476'
            'b38e0bbef7faac2b82fed550a0c19b0d4e7f6737d5321d4fd8f216b80f8aee8a'
            '5ad9f95c53e8f29853c1fefa0a20a301be4045e2c7ae49d1164bc74d94155627'
            'b94c70baa45e30346224ceecfab031dd183e09303b1f97d6522f9941da9b0067'
            '92d063169017bf9e1770d8a7cce77c0c55d197692d10820a7e4aecad9e58178c'
            'bcde6299a805430c3ca1f2807101edc7001e77b1934088db9057f74d9a9dd8f6'
            '6ddcfe192cac6edaa18b3adfd0f19c9c3be897c064ec88e0db27e30530d4313a')

prepare() {
  [[ -d kodi-build ]] && rm -rf kodi-build
  mkdir "$srcdir/kodi-build"

  cd "xbmc-$_commit"

  cp ../build-fix-for-dav1d-1.0.0.patch \
    tools/depends/target/ffmpeg/0002-add-dav1d-patch-to-build-system.patch

  # patch kodi build system to apply the patches we just copied over
  patch -p1 -i ../0001-add-dav1d-patch-to-build-system.patch
}

build() {
  cd "$srcdir/kodi-build"

  # -march= defined in /etc/makepkg.conf will override the value for -mcpu we
  # uses here so unset them and redefine below
  unset CFLAGS CXXFLAGS

  if [[ $CARCH = "armv7h" ]]; then
    # we use -mcpu=cortex-a53 rather than cortex-a72 to maximize RPi 3B and RPi 4B/400 compatibility
    # in a single package which is consistent with how LibreELEC is currently built, see:
    # https://github.com/LibreELEC/LibreELEC.tv/commit/8e6605f6da56f25a00272b1cbacb93d40200153f#commitcomment-46341034
    CFLAGS="-mcpu=cortex-a53 -mfpu=neon-fp-armv8 -mfloat-abi=hard"
  elif [[ $CARCH = "aarch64" ]]; then
    # note that we use a value of cortex-a53 here to allow RPi3 and RPi4 to use the same package
    # consistent with rationale of previous comment
    CFLAGS="-mcpu=cortex-a53"
  fi

  export CFLAGS+=" -O2 -pipe -fstack-protector-strong -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security -fstack-clash-protection"
  export CXXFLAGS+="${CFLAGS} -Wp,-D_GLIBCXX_ASSERTIONS"

  _args=(
    -DCMAKE_BUILD_TYPE=Release
    -DCMAKE_INSTALL_PREFIX=/usr
    -DCMAKE_INSTALL_LIBDIR=/usr/lib
    -DUSE_LTO=OFF
    -DENABLE_LDGOLD=OFF
    -DENABLE_EVENTCLIENTS=ON
    -DENABLE_INTERNAL_FFMPEG=ON
    -DENABLE_INTERNAL_FMT=ON
    -DENABLE_INTERNAL_SPDLOG=ON
    -DENABLE_INTERNAL_CROSSGUID=ON
    -DENABLE_INTERNAL_FSTRCMP=ON
    -DENABLE_INTERNAL_UDFREAD=ON
    -DENABLE_MYSQLCLIENT=ON
    -DENABLE_VAAPI=OFF
    -DENABLE_VDPAU=OFF
    -Dlibdvdcss_URL="$srcdir/libdvdcss-$_libdvdcss_version.tar.gz"
    -Dlibdvdnav_URL="$srcdir/libdvdnav-$_libdvdnav_version.tar.gz"
    -Dlibdvdread_URL="$srcdir/libdvdread-$_libdvdread_version.tar.gz"
    -DFFMPEG_URL="$srcdir/ffmpeg-$_ffmpeg_version.tar.gz"
    -DFMT_URL="$srcdir/fmt-$_fmt_version.tar.gz"
    -DSPDLOG_URL="$srcdir/spdlog-$_spdlog_version.tar.gz"
    -DCROSSGUID_URL="$srcdir/crossguid-$_crossguid_version.tar.gz"
    -DFSTRCMP_URL="$srcdir/fstrcmp-$_fstrcmp_version.tar.gz"
    -DUDFREAD_URL="$srcdir/libudfread-$_libudfread_version.tar.gz"
    -DAPP_RENDER_SYSTEM=gles
    -DCORE_PLATFORM_NAME="x11 gbm"
  )

  cmake "${_args[@]}" ../"xbmc-$_commit"
  make
}

package_kodi-rpi() {
  pkgdesc="Media player and entertainment hub for Raspberry Pi 3/4/400, gbm_matrix fork"
  depends=(
    'bluez-libs' 'curl' 'dav1d' 'desktop-file-utils' 'hicolor-icon-theme'
    'lcms2' 'libass' 'libbluray' 'libcdio' 'libcec-rpi' 'libmicrohttpd' 'libnfs'
    'libplist' 'libpulse' 'libxslt' 'lirc' 'mariadb-libs' 'mesa'
    'python-pillow' 'python-pycryptodomex' 'python-simplejson'
    'shairplay' 'smbclient' 'sqlite' 'taglib' 'tinyxml'
    'libinput' 'libxkbcommon' 'polkit' 'linux>=5.4.35' 'lzo' 'flatbuffers'
  )
  optdepends=(
    'afpfs-ng: Apple shares support'
    'bluez: Blutooth support'
    'linux-rpi: HW accelerated decoding'
    'python-pybluez: Bluetooth support'
    'pulseaudio: PulseAudio support'
  )
  install='kodi.install'
  provides=('xbmc' "kodi=${pkgver}" "kodi-common=${pkgver}")
  conflicts=('xbmc' 'kodi' 'arm-mem-git' 'shairplay-git' 'kodi-rbp' 'kodi-rbp3' 'kodi-rbp4' 'kodi-rpi-legacy')
  replaces=('xbmc-rbp-git' 'kodi-rbp4')

  _components=(
    'kodi'
    'kodi-bin'
  )

  cd kodi-build
  for _cmp in ${_components[@]}; do
  DESTDIR="$pkgdir" /usr/bin/cmake \
    -DCMAKE_INSTALL_COMPONENT="$_cmp" \
     -P cmake_install.cmake
  done

  # setup video drivers for kodi-gbm
  install -Dm0644 "$srcdir/kodi.config.txt" "$pkgdir/boot/kodi.config.txt"

  # rpi4 wants 512 MB of memory
  sed -i 's/@@@/512/' "$pkgdir/boot/kodi.config.txt"

  _initshit="$srcdir/kodi-standalone-service-$_init_version/arm"

  # fix permissions necessary for accelerated video playback
  install -Dm0644 "$_initshit/udev/99-kodi.rules" "$pkgdir/usr/lib/udev/rules.d/99-kodi.rules"

  # environment vars
  install -Dm644 "${_initshit/\/arm}"/common/kodi-standalone "$pkgdir/etc/conf.d/kodi-standalone"

  # systemd manages kodi user
  install -Dm644 "$_initshit"/init/sysusers.conf "$pkgdir/usr/lib/sysusers.d/kodi.conf"
  install -Dm644 "$_initshit"/init/tmpfiles.conf "$pkgdir/usr/lib/tmpfiles.d/kodi.conf"

  # systemd service and polkit rules
  install -Dm0644 "$_initshit/init/kodi.service" "$pkgdir/usr/lib/systemd/system/kodi.service"
  install -Dm0644 "$_initshit/polkit/polkit.rules" "$pkgdir/usr/share/polkit-1/rules.d/10-kodi.rules"
  chmod 0750 "$pkgdir/usr/share/polkit-1/rules.d/"

  # man page
  install -Dm0644 "$_initshit/doc/kodi.service.1" "$pkgdir/usr/share/man/man1/kodi.service.1"
}

package_kodi-rpi-eventclients() {
  pkgdesc="Kodi Event Clients for Raspberry Pi 3/4/400, gbm_matrix fork"
  provides=("kodi-eventclients=${pkgver}")
  conflicts=('kodi-rbp-eventclients' 'kodi-rbp3-eventclients' 'kodi-rbp4-eventclients' 'kodi-rpi-legacy-eventclients')
  replaces=('kodi-rbp4-eventclients')
  optdepends=(
    'kodi: local machine eventclient use'
    'python: most eventclients are implemented in python'
  )

  _components=(
    'kodi-eventclients-common'
    'kodi-eventclients-ps3'
    'kodi-eventclients-kodi-send'
  )

  cd kodi-build
  for _cmp in ${_components[@]}; do
    DESTDIR="$pkgdir" /usr/bin/cmake \
      -DCMAKE_INSTALL_COMPONENT="$_cmp" \
      -P cmake_install.cmake
  done
}

package_kodi-rpi-tools-texturepacker() {
  pkgdesc="Kodi Texturepacker Tool for Raspberry Pi 3/4/400, gbm_matrix fork"
  depends=('libpng' 'giflib' 'libjpeg-turbo' 'lzo')
  conflicts=('kodi-rbp-tools-texturepacker' 'kodi-rbp3-tools-texturepacker' 'kodi-rbp4-tools-texturepacker' 'kodi-rpi-legacy-tools-texturepacker')
  replaces=('kodi-rbp4-tools-texturepacker')

  _components=(
    'kodi-tools-texturepacker'
  )

  cd kodi-build
  for _cmp in ${_components[@]}; do
    DESTDIR="$pkgdir" /usr/bin/cmake \
      -DCMAKE_INSTALL_COMPONENT="$_cmp" \
      -P cmake_install.cmake
  done
}

package_kodi-rpi-dev() {
  pkgdesc="Kodi dev files for Raspberry Pi 3/4/400, gbm_matrix fork"
  depends=('kodi')
  conflicts=('kodi-rbp-dev' 'kodi-rbp3-dev' 'kodi-rbp4-dev' 'kodi-rpi-legacy-dev')
  replaces=('kodi-rbp4-dev')
  provides=("kodi-dev=${pkgver}")

  _components=(
    'kodi-addon-dev'
    'kodi-eventclients-dev'
  )

  cd kodi-build
  for _cmp in ${_components[@]}; do
    DESTDIR="$pkgdir" /usr/bin/cmake \
      -DCMAKE_INSTALL_COMPONENT="$_cmp" \
      -P cmake_install.cmake
  done
}