Android: Difference between revisions

the

cd image
docker build -t kde-android-sdk .
docker create -ti --name myproject kde-android-sdk bash
docker start -i myproject

export ADIR=/opt/android
export ANDROID_NDK=$ADIR/android-ndk-r10e
# note the _ROOT postfix here, different pattern
export ANDROID_SDK_ROOT=$ADIR/android-sdk-linux
export Qt5_android=$ADIR/Qt5.5.0/5.5/android_armv7/
export PATH=$ADIR/android-sdk-linux/platform-tools/:$PATH
# adapt the following path to your ant installation
export ANT=/usr/bin/ant
# adapt the following path to your openjdk location, eg:
#  openSUSE: /usr/lib64/jvm/java (needs default version being properly set, see notes below)
#  Debian: /usr/lib/jvm/java-7-openjdk-amd64
export JAVA_HOME=/usr/lib/jvm/java-7-openjdk/

cd /opt/android
git clone kde:marble
mkdir marble/build
cd marble/build
cmake -DCMAKE_PREFIX_PATH=${Qt5_android} -DCMAKE_TOOLCHAIN_FILE=/PATH/TO/ECM/toolchain/Android.cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=../export  ..
make install/strip

cd /opt/android
git clone git://anongit.kde.org/scratch/cordlandwehr/kdesrc-conf-android.git
mkdir -p extragear/kdesrc-build
git clone git://anongit.kde.org/kdesrc-build extragear/kdesrc-build
ln -s extragear/kdesrc-build/kdesrc-build kdesrc-build
ln -s kdesrc-conf-android/kdesrc-buildrc kdesrc-buildrc
./kdesrc-build extra-cmake-modules frameworks-android

#include <QGuiApplication>
#include <QQmlApplicationEngine>

int main(int argc, char *argv[])
{
    QGuiApplication app(argc, argv);

    QQmlApplicationEngine engine;
    engine.load(QUrl(QStringLiteral("qrc:/main.qml")));

    return app.exec();
}

if
project(hellokandroid)

# AndroidToolchain needs it
cmake_minimum_required(VERSION 3.1.0)

set(QT_REQUIRED_VERSION 5.3.0)
find_package(Qt5Qml)
find_package(Qt5Quick)

if (CMAKE_SYSTEM_NAME STREQUAL Android)
    find_package(ECM)
    # TODO: possibly should be setup by toolchain one day
    set(QT_QMAKE_EXECUTABLE "$ENV{Qt5_android}/bin/qmake")
    # workaround until this fix is in released ECM
    if(ECM_VERSION VERSION_LESS "5.15.0")
        add_definitions(-DANDROID)
    endif()
endif()

add_subdirectory(src)

<?xml version="1.0"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android" android:versionName="0.0.3" package="org.kde.hellokandroid" android:installLocation="auto" android:versionCode="7">
        <application android:name="org.qtproject.qt5.android.bindings.QtApplication"
                     android:label="Hello KWorld"
                     android:icon="@drawable/kde">
                <activity android:name="org.qtproject.qt5.android.bindings.QtActivity"
                          android:label="Hello KWorld"
                          android:screenOrientation="unspecified"
                          android:configChanges="orientation|uiMode|screenLayout|screenSize|smallestScreenSize|locale|fontScale|keyboard|keyboardHidden|navigation">
                        <intent-filter>
                                <action android:name="android.intent.action.MAIN"/>
                                <category android:name="android.intent.category.LAUNCHER"/>
                        </intent-filter>
                        <meta-data android:name="android.app.lib_name" android:value="-- %%INSERT_APP_LIB_NAME%% --"/>
                        <meta-data android:name="android.app.qt_sources_resource_id" android:resource="@array/qt_sources"/>
                        <meta-data android:name="android.app.repository" android:value="default"/>
                        <meta-data android:name="android.app.qt_libs_resource_id" android:resource="@array/qt_libs"/>
                        <meta-data android:name="android.app.bundled_libs_resource_id" android:resource="@array/bundled_libs"/>
                        <!-- Deploy Qt libs as part of package -->
                        <meta-data android:name="android.app.bundle_local_qt_libs" android:value="-- %%BUNDLE_LOCAL_QT_LIBS%% --"/>
                        <meta-data android:name="android.app.bundled_in_lib_resource_id" android:resource="@array/bundled_in_lib"/>
                        <meta-data android:name="android.app.bundled_in_assets_resource_id" android:resource="@array/bundled_in_assets"/>
                        <!-- Run with local libs -->
                        <meta-data android:name="android.app.use_local_qt_libs" android:value="-- %%USE_LOCAL_QT_LIBS%% --"/>
                        <meta-data android:name="android.app.libs_prefix" android:value="/data/local/tmp/qt/"/>
                        <meta-data android:name="android.app.load_local_libs" android:value="-- %%INSERT_LOCAL_LIBS%% --"/>
                        <meta-data android:name="android.app.load_local_jars" android:value="-- %%INSERT_LOCAL_JARS%% --"/>
                        <meta-data android:name="android.app.static_init_classes" android:value="-- %%INSERT_INIT_CLASSES%% --"/>
                        <!--  Messages maps -->
                        <meta-data android:name="android.app.ministro_not_found_msg" android:value="@string/ministro_not_found_msg"/>
                        <meta-data android:name="android.app.ministro_needed_msg" android:value="@string/ministro_needed_msg"/>
                        <meta-data android:name="android.app.fatal_error_msg" android:value="@string/fatal_error_msg"/>
                </activity>
        </application>
        <supports-screens android:anyDensity="true" android:normalScreens="true" android:smallScreens="true" android:largeScreens="true"/>
        <uses-sdk android:minSdkVersion="9" android:targetSdkVersion="19"/>
</manifest>

@@ Line 12: / Line 12: @@
 == Use Docker Container ==
-Obviously, you must install Docker on your system, which should be available via your distribution. Then you only have to checkout the Docker image configuration in <code>git clone git://anongit.kde.org/scratch/cordlandwehr/androidbuilder.git</code>.
+Obviously, you must install Docker on your system, which should be available via your distribution. Then you only have to checkout the Docker image configuration in <code>git clone git://anongit.kde.org/android-builder.git</code>.
 Then in folder <code>image</code> perform the following commands to build, then create, and finally to run your KDE on Android build image:

Android: Difference between revisions

Revision as of 09:10, 11 October 2015

KDE software on Android

Tutorial for Building Applications on Android

Setup Build Environment

Use Docker Container

Setup Environment Manually

Prerequisites / Setup of Cross-Compiling Build System

Environment Variables

Building

Example: Building Marble

Building with KDESRC-BUILD

Packaging and Deployment of APKs

Status of KDE Frameworks 5

Built Successfully

Current Blockers

"Hello KWorld" example

Further References

References:

Application specific build instructions:

Blog posts about building for Android (careful: instructions may be outdated)

Current TODOS