# Maintainer: Antonio Rojas <arojas@archlinux.org>
# Maintainer: Felix Yan <felixonmars@archlinux.org>

# ALARM: Kevin Mihelich <kevin@archlinuxarm.org>
#  - patch for chromium GN
#  - patch for chromium skia
#  - patch for chromium to run blink bindings generation single threaded
#  - patch for chromium aw snap on ARM
#  - restrict job count on v7 - RAM constraints

buildarch=12
highmem=1

pkgname=qt6-webengine
_qtver=6.2.0
pkgver=${_qtver/-/}
pkgrel=2
arch=(x86_64)
url='https://www.qt.io'
license=(GPL3 LGPL3 FDL custom)
pkgdesc='Provides support for web applications using the Chromium browser project'
depends=(qt6-webchannel qt6-location libxcomposite libxrandr pciutils libxss libxkbfile 
         libevent snappy nss libxslt minizip ffmpeg re2 libvpx libxtst ttf-font)
makedepends=(cmake ninja python2 python gperf jsoncpp qt6-tools pipewire nodejs)
optdepends=('pipewire: WebRTC desktop sharing under Wayland')
groups=(qt6)
_pkgfn="${pkgname/6-/}-everywhere-src-$_qtver"
source=(https://download.qt.io/official_releases/qt/${pkgver%.*}/$_qtver/submodules/$_pkgfn.tar.xz
        chromium-harfbuzz-3.0.0.patch
        skia-harfbuzz-3.0.0.patch
        0001-ARM-toolchain-fixes.patch
        0002-Fix-ARM-skia-ICE.patch
        0003-Run-blink-bindings-generation-single-threaded.patch
        0004-Fix-sandbox-Aw-snap-for-sycalls-403-and-407.patch)
sha256sums=('c6e530a61bea2e7fbb50308a2b4e7fdb4f7c7b61a28797973270acffc020809d'
            '7ce947944a139e66774dfc7249bf7c3069f07f83a0f1b2c1a1b14287a7e15928'
            'c9ed1dbadaf4be6097e25bc5577b91751799befc2d0376b143e1bd10def5754e'
            '2f9388902350b706d85181e8a5864efe577b665afefb7328ad213a6c71b09d27'
            'd7bfd8ed1db238c540935ff31539a54e4e807eb8c3013ed98f7dcc7367d35784'
            'a24170d4576adebbfb8ee19dccd892f4038b9848765036b2ff78dbf590fc8138'
            '9aed8036ca3d287fe86824e88e197f09fb2da45841e7a8cd87b6492b95cfdb3a')

prepare() {
  cd $_pkgfn

  # Fix build with harfbuzz 3.0.0
  patch -p1 -d src/3rdparty/chromium -i "$srcdir"/chromium-harfbuzz-3.0.0.patch
  patch -p1 -d src/3rdparty/chromium/third_party/skia -i "$srcdir"/skia-harfbuzz-3.0.0.patch

  if [[ $CARCH == "armv7h" ]]; then
    export MAKEFLAGS="-j4"
    export ALARM_NINJA_JOBS="2"
  fi
  cd "$srcdir/$_pkgfn/src/3rdparty"
  patch -p1 -i ${srcdir}/0001-ARM-toolchain-fixes.patch
  patch -p1 -i ${srcdir}/0002-Fix-ARM-skia-ICE.patch
  patch -p1 -i ${srcdir}/0003-Run-blink-bindings-generation-single-threaded.patch
  patch -p1 -i ${srcdir}/0004-Fix-sandbox-Aw-snap-for-sycalls-403-and-407.patch
}

build() {
  cmake -B build -S $_pkgfn -G Ninja \
    -DCMAKE_TOOLCHAIN_FILE=/usr/lib/cmake/Qt6/qt.toolchain.cmake \
    -DQT_FEATURE_webengine_system_ffmpeg=ON \
    -DQT_FEATURE_webengine_system_icu=ON \
    -DQT_FEATURE_webengine_proprietary_codecs=ON \
    -DQT_FEATURE_webengine_kerberos=ON \
    -DQT_FEATURE_webengine_webrtc_pipewire=ON
  cmake --build build
}

package() {
  DESTDIR="$pkgdir" cmake --install build

  install -Dm644 "$srcdir"/${_pkgfn}/src/3rdparty/chromium/LICENSE "$pkgdir"/usr/share/licenses/${pkgname}/LICENSE.chromium
}