PKGBUILD

# Maintainer: Felix Yan <felixonmars@archlinux.org>
# Contributor: Andrea Scarpino <andrea@archlinux.org>

pkgname=qt5-webengine
_qtver=5.15.3
pkgver=${_qtver/-/}
pkgrel=1
arch=('x86_64')
url='https://www.qt.io'
license=('LGPL3' 'LGPL2.1' 'BSD')
pkgdesc='Provides support for web applications using the Chromium browser project'
depends=('qt5-webchannel' 'qt5-location' 'libxcomposite' 'libxrandr' 'pciutils' 'libxss' 
         'libevent' 'snappy' 'nss' 'libxslt' 'minizip' 'ffmpeg' 're2' 'libvpx' 'krb5' 'ttf-font')
makedepends=('python2' 'gperf' 'jsoncpp' 'ninja' 'qt5-tools' 'poppler' 'libpipewire02' 'nodejs' 'libxtst')
optdepends=('libpipewire02: WebRTC desktop sharing under Wayland')
groups=('qt' 'qt5')
_pkgfqn="qtwebengine-5.15.2_p20210224"
source=("https://dev.gentoo.org/~asturm/distfiles/qtwebengine-5.15.2_p20210224.tar.xz"
        qt5-webengine-icu-68.patch::"https://code.qt.io/cgit/qt/qtwebengine-chromium.git/patch/?id=9236b21c"
        qtwebengine-5.15.3-chromium-87-v8-icu68.patch::https://raw.githubusercontent.com/gentoo/gentoo/master/dev-qt/qtwebengine/files/qtwebengine-5.15.2_p20210224-chromium-87-v8-icu68.patch
        # highlight.patch
        # background-color.patch 
       )
md5sums=('16cc8593975f0008cf4c1cf97fa66fd3'
         'b7696c34a11d409ef95f7a038056b25b'
         '5db4a68ff0ef0bcb209e6d704c11e19f')


prepare() {
  mkdir -p build
  mkdir -p .git src/3rdparty/chromium/.git
  # Disable jumbo build https://bugreports.qt.io/browse/QTBUG-88657
  sed -i 's|use_jumbo_build=true|use_jumbo_build=false|' -i ${_pkgfqn}/src/buildtools/config/common.pri
  
  # patch -d $_pkgfqn/src/3rdparty/ -p1 -i "$srcdir"/qt5-webengine-icu-68.patch # Fix build with ICU 68
  patch -d $_pkgfqn -p1 -i "$srcdir"/qtwebengine-5.15.3-chromium-87-v8-icu68.patch #Fix build with ICU 68

  # cd $_pkgfqn # some of my personal patches
  # patch --reverse -p1 < ../background-color.patch
  # patch  -p1 < ../highlight.patch


}

build() {
  cd build
  export QMAKE_CXXFLAGS_RELEASE="-march=native"
  export QMAKE_CFLAGS_RELEASE="-march=native"
  # should be ninja, see gentoo ebuild
  qmake ../${_pkgfqn} QMAKE_CFLAGS="-march=native" QMAKE_CXXFLAGS="-march=native" -- \
    -proprietary-codecs \
    -system-ffmpeg \
    -no-build-qtpdf \
    -printing-and-pdf \
    -webengine-geolocation \
    -webp \
    -spellchecker \
    -webengine-icu \
    -webengine-kerberos \
    -webengine-webrtc-pipewire
  make
}

package() {
  cd build
  make INSTALL_ROOT="$pkgdir" install

  # Drop QMAKE_PRL_BUILD_DIR because reference the build dir
  find "$pkgdir/usr/lib" -type f -name '*.prl' \
    -exec sed -i -e '/^QMAKE_PRL_BUILD_DIR/d' {} \;

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