# Maintainer: Martchus <martchus@gmx.net>

# DOES NOT WORK YET (mingw-64 currently not supported by Qt WebEngine)

# All my PKGBUILDs are managed at https://github.com/Martchus/PKGBUILDs where
# you also find the URL of a binary repository.

_qt_module=qtwebengine
pkgname=mingw-w64-qt5-webengine-git
pkgver=5.8.0
pkgrel=1
arch=('any')
pkgdesc='Provides support for web applications using the Chromium browser project (mingw-w64, git version)'
depends=('mingw-w64-qt5-webchannel' 'mingw-w64-qt5-location')
makedepends=('mingw-w64-gcc' 'mingw-w64-pkg-config' 'git' 'python2' 'gperf' 'ruby')
provides=(${pkgname%-git})
conflicts=(${pkgname%-git})
options=('!strip' '!buildflags' 'staticlibs')
groups=('mingw-w64-qt5')
license=('LGPL3' 'LGPL2.1' 'BSD')
url='https://www.qt.io/'
_pkgfqn="${_qt_module}-everywhere-src-${pkgver}"
groups=('mingw-w64-qt5')
source=(${_qt_module}::git://code.qt.io/qt/${_qt_module}.git#branch=dev)
md5sums=('SKIP')

_architectures="i686-w64-mingw32 x86_64-w64-mingw32"

pkgver() {
  cd "${srcdir}/${_qt_module}"
  echo "$(git rev-list --count HEAD).$(git rev-parse --short HEAD)"
}

prepare() {
  cd "${srcdir}/${_qt_module}"

  # use python2 for Python 2.x
  find . -name '*.py' -exec sed -i \
    's|#![ ]*/usr/bin/python$|&2|;s|#![ ]*/usr/bin/env python$|&2|' {} +

  # in qtwebengine there are still a lot of relative calls which need a workaround
  mkdir "${srcdir}"/python2-path
  ln -s /usr/bin/python2 "${srcdir}"/python2-path/python
}

build() {
  unset PKG_CONFIG_PATH
  # python2 workaround
  export PATH="${srcdir}/python2-path:$PATH"
  cd "${srcdir}/${_qt_module}"
  for _arch in ${_architectures}; do
    mkdir -p build-${_arch} && pushd build-${_arch}
    ${_arch}-qmake-qt5 ../${_qt_module}.pro
    make
    popd
  done
}

package() {
  for _arch in ${_architectures}; do
    cd "${srcdir}/${_qt_module}/build-${_arch}"

    make INSTALL_ROOT="${pkgdir}" install

    # use prl files from build directory since installed prl files seem to have incorrect QMAKE_PRL_LIBS_FOR_CMAKE
    if [[ -d 'lib' ]]; then
      pushd 'lib'
      find -iname '*.static.prl' -exec cp --target-directory "${pkgdir}/usr/${_arch}/lib" --parents {} +
      popd
    fi
    if [[ -d 'plugins' ]]; then
      pushd 'plugins'
      find -iname '*.static.prl' -exec cp --target-directory "${pkgdir}/usr/${_arch}/lib/qt/plugins" --parents {} +
      popd
    fi

    # replace library path in *.prl files so it points to the installed location and not the build directory
    find "${pkgdir}/usr/${_arch}/lib" \( -type f -name '*.prl' -o -name '*.pc' \) -exec sed -i -e "s:$PWD/lib:/usr/$_arch/lib:g" {} \;

    # remove prl files for debug version
    if ! [[ $MINGW_W64_QT_DEBUG_BUILD ]]; then
      for file in $(find "${pkgdir}/usr/${_arch}" -name '*d.prl' -o -name '*d.static.prl'); do
        [ -f "${file%d*}${file##*d}" ] && rm "${file}";
      done
    fi

    # remove '.static.prl' files
    find "${pkgdir}/usr/${_arch}" -name '.static.prl' -delete

    find "${pkgdir}/usr/${_arch}/lib" -maxdepth 1 -name '*.dll' -delete
    [ "$NO_STATIC_EXECUTABLES" -a "${_config##*=}" = static -o "$NO_EXECUTABLES" ] && \
    find "${pkgdir}/usr/${_arch}" -name '*.exe' -delete || \
    find "${pkgdir}/usr/${_arch}" -name '*.exe' -exec ${_arch}-strip --strip-all {} \;
    find "${pkgdir}/usr/${_arch}" -name '*.dll' -exec ${_arch}-strip --strip-unneeded {} \;
    find "${pkgdir}/usr/${_arch}" \( -name '*.a' -not -name 'libQt5QmlDevTools.a' -not -name 'libQt5Bootstrap.a' \) -exec ${_arch}-strip -g {} \;
    [[ -d "${pkgdir}/usr/${_arch}/lib/qt/bin/" ]] && \
    find "${pkgdir}/usr/${_arch}/lib/qt/bin/" -exec strip --strip-all {} \;
    find "${pkgdir}/usr/${_arch}/lib/" -iname "*.so.$pkgver" -exec strip --strip-unneeded {} \;
  done
}