# PKGCONFIG for android-qt5
# Maintainer: Gonzalo Exequiel Pedone <hipersayan DOT x AT gmail DOT com>
# Contributor: Jiaxi Hu <sftrytry _AT_ gmail _DOT_ com>
# Contributor: jimmy00784 <jimmy00784@gmail.com>
# Contributor: Ricardo (XenGi) Band <email@ricardo.band>
# Contributor: Martchus <martchus@gmx.net>

# Useful link to keep track of latest API changes:
#
# https://developer.android.com/ndk/downloads/revision_history

_android_arch=x86

# Minimum Android platform based on:
#
# https://developer.android.com/about/dashboards/
if [ -z "${ANDROID_MINIMUM_PLATFORM}" ]; then
    export ANDROID_MINIMUM_PLATFORM=22
fi

if [ -z "${ANDROID_NDK_ROOT}" ]; then
    export ANDROID_NDK_ROOT=/opt/android-ndk
fi

if [ -z "${ANDROID_SDK_ROOT}" ]; then
    export ANDROID_SDK_ROOT=/opt/android-sdk
fi

pkgname=android-${_android_arch}-qt5
pkgver=5.12.2
pkgrel=1
pkgdesc="Qt 5 for Android"
arch=('x86_64')
url='https://www.qt.io'
license=('GPL3' 'LGPL')
makedepends=('libgl'
             'sqlite'
             'zlib'
             'python2'
             'ruby'
             'gperf'
             'libxslt'
             'fontconfig')
depends=('java-runtime-headless-openjdk<=8'
         'apache-ant'
         'android-ndk>=r18.b'
         "android-platform-$ANDROID_MINIMUM_PLATFORM"
         'android-sdk<=25.2.5'
         'android-sdk-build-tools'
         'android-sdk-platform-tools')
groups=('android-qt5')

case "$_android_arch" in
    aarch64)
        optdepends=("android-google-apis-arm64-v8a: AVD support"
                    "android-arm64-v8a-system-image: AVD support")
        ;;
    armv7a-eabi)
        optdepends=("android-google-apis-armv7a-eabi: AVD support"
                    "android-armv7a-eabi-system-image: AVD support")
        ;;
    x86)
        optdepends=("android-google-apis-x86: AVD support"
                    "android-x86-system-image: AVD support")
        ;;
    x86-64)
        optdepends=("android-google-apis-x86-64: AVD support"
                    "android-x86-64-system-image: AVD support")
        ;;
    *)
        ;;
esac

options=('!strip'
         '!buildflags'
         'staticlibs'
         '!emptydirs')
_pkgfqn="qt-everywhere-src-${pkgver}"
install="${pkgname}.install"
source=("http://download.qt-project.org/official_releases/qt/${pkgver:0:4}/${pkgver}/single/${_pkgfqn}.tar.xz"
        "0001-Fix-clang-build.patch"
        "0002-Disable-mapbox.patch")
md5sums=('99c2eb46e533371798b4ca2d1458e065'
         'ba4ff94ed5a0aa9746396cb0af6f0865'
         '20d8bdd24102e9011b561b7361394728')

_pref=/opt/android-libs/$_android_arch

prepare() {
    cd ${_pkgfqn}

    # Platform specific patches.

    patch -Np1 -i "../0001-Fix-clang-build.patch"
    patch -Np1 -i "../0002-Disable-mapbox.patch"
    sed -i "s/android-16/android-$ANDROID_MINIMUM_PLATFORM/g" qtbase/mkspecs/features/android/sdk.prf
    sed -i "s/android-16/android-$ANDROID_MINIMUM_PLATFORM/g" qtbase/src/android/jar/jar.pro
    sed -i "s/android-16/android-$ANDROID_MINIMUM_PLATFORM/g" qtgamepad/src/plugins/gamepads/android/jar/jar.pro
    sed -i "s/android-16/android-$ANDROID_MINIMUM_PLATFORM/g" qtbase/configure.pri
}

get_last() {
    ls $1 | sort -V | tail -n 1
}

build() {
    cd ${_pkgfqn}

    unset CC
    unset CXX
    unset CFLAGS
    unset CXXFLAGS
    unset LDFLAGS
    unset CHOST
    unset QMAKESPEC
    unset QTDIR
    unset CARCH

    if [ -z "${ANDROID_BUILD_TOOLS_REVISION}" ]; then
        export ANDROID_BUILD_TOOLS_REVISION=$(get_last ${ANDROID_SDK_ROOT}/build-tools)
    fi

    if [ -z "${ANDROID_API_VERSION}" ]; then
        export ANDROID_API_VERSION=android-$ANDROID_MINIMUM_PLATFORM
    fi

    export PYTHON=/usr/bin/python2

    if [ -z "${ANDROID_NDK_PLATFORM}" ]; then
        export ANDROID_NDK_PLATFORM=android-$ANDROID_MINIMUM_PLATFORM
    fi

    case "$_android_arch" in
        aarch64)
            target_arch=arm64-v8a
            ;;
        armv7a-eabi)
            target_arch=armeabi-v7a
            ;;
        x86)
            target_arch=x86
            ;;
        x86-64)
            target_arch=x86_64
            ;;
    esac

    configue_opts="
        -confirm-license
        -opensource
        -silent
        -prefix ${_pref}
        -examplesdir ${_pref}/share/qt5/examples
        -testsdir ${_pref}/share/qt5/tests
        -xplatform android-clang
        -nomake tests
        -nomake examples
        -android-ndk ${ANDROID_NDK_ROOT}
        -android-sdk ${ANDROID_SDK_ROOT}
        -android-ndk-host linux-x86_64
        -android-toolchain-version 4.9
        -skip qttranslations
        -skip qtserialport
        -no-warnings-are-errors
        -no-pkg-config
        -qt-zlib
        -qt-freetype
        -android-arch ${target_arch}
        -android-ndk-platform ${ANDROID_NDK_PLATFORM}"

    [[ $ANDROID_DEBUG_BUILD ]] \
        && configue_opts+=' -debug-and-release' \
        || configue_opts+=' -release'

    # Platform specific patches
    case "$_android_arch" in
        x86*)
             configue_opts+="
                 -no-sql-mysql
                 -no-sql-psql"
            ;;
        *)
            ;;
    esac

    ./configure ${configue_opts}
    make $MAKEFLAGS
}

package() {
    cd ${_pkgfqn}

    make INSTALL_ROOT=${pkgdir} install

    case "$_android_arch" in
        aarch64)
            toolchain=aarch64-linux-android-4.9
            stripFolder=aarch64-linux-android
            ;;
        armv7a-eabi)
            toolchain=arm-linux-androideabi-4.9
            stripFolder=arm-linux-androideabi
            ;;
        x86)
            toolchain=x86-4.9
            stripFolder=i686-linux-android
            ;;
        x86-64)
            toolchain=x86_64-4.9
            stripFolder=x86_64-linux-android
            ;;
    esac

    STRIP=${ANDROID_NDK_ROOT}/toolchains/${toolchain}/prebuilt/linux-x86_64/${stripFolder}/bin/strip
    find ${pkgdir}/${_pref}/bin -type f ! -name '*.pl' -exec strip {} \;
    find ${pkgdir}/${_pref}/lib -type f -name 'lib*.so' -exec ${STRIP} {} \;
    # find ${pkgdir}/${_pref}/lib -type f \( -name 'lib*.a' ! -name 'libQt5Bootstrap.a' ! -name 'libQt5QmlDevTools.a' \) -exec ${STRIP} {} \;
    find ${pkgdir}/${_pref}/plugins -type f -name 'lib*.so' -exec ${STRIP} {} \;
    find ${pkgdir}/${_pref}/qml -type f -name 'lib*.so' -exec ${STRIP} {} \;
    sed -i '/QMAKE_PRL_BUILD_DIR/d' ${pkgdir}/${_pref}/lib/lib*.prl
}