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| author | Leander Beernaert <leander.beernaert@qt.io> | 2019-06-06 14:29:31 +0200 |
|---|---|---|
| committer | Leander Beernaert <leander.beernaert@qt.io> | 2019-06-12 07:21:01 +0000 |
| commit | 152b22a7b00c8365808dd58d2afb42ff86ed75ec (patch) | |
| tree | aaeaf7e272f744a7a8e24533df9dad9ab9bd224b /cmake/README.md | |
| parent | 118e04013ab35fd5b6607ca239a44ab80fb064ed (diff) | |
Android: Generate deployment-settings.json
Generate the android deployment settings json for android apk
targets. QtPlatformAndroid is now also deployed as a public
build dependency of QtCore. Some minor refactoring has been
performed to the naming of variables and functions to
better match the public facing apis.
Extra settings for the file can be configured using the
following target properties:
set_target_properties(Core
PROPERTIES QT_ANDROID_DEPLOYMENT_DEPENDENCIES "foo;bar"
QT_ANDROID_EXTRA_LIBS "foo;bar"
QT_ANDROID_EXTRA_PLUGINS "foo;bar"
QT_ANDROID_PACKAGE_SOURCE_DIR "/foo/bar/"
)
The file is generated using the function
qt_android_generate_depoyment_settings().
We need to install the android template files and jar
files during the android build as the androiddeployqt tool
wont work if parts of it are split between the host
install and the android install.
Added QT_BUILD_QT variable to check whether we are building
Qt from source.
Finally, we also force the stdlib to shared via cmake
configuration with -DANDROID_STL="c++_shared"
Change-Id: I063c47e11749d56ba4c6f02101dbcc09e1b9fe87
Reviewed-by: Qt CMake Build Bot
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
Diffstat (limited to 'cmake/README.md')
| -rw-r--r-- | cmake/README.md | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/cmake/README.md b/cmake/README.md index 88d4b0aa31..bf878800d6 100644 --- a/cmake/README.md +++ b/cmake/README.md @@ -123,7 +123,7 @@ The specified path needs to point to a directory that contains an installed host ### Cross Compiling for Android -In order to cross-compile Qt to Android, the above instructions apply. In addition, it is necessary to install the Android NDK as well as vcpkg. Vcpkg is needed to supply third-party libraries that Qt requires but that are not part of the Android NDK. +In order to cross-compile Qt to Android, you need a host build (see instructions above) and an Android build. In addition, it is necessary to install the Android NDK as well as vcpkg. Vcpkg is needed to supply third-party libraries that Qt requires but that are not part of the Android NDK. Vcpkg for Android can be set up using the following steps: @@ -134,8 +134,7 @@ Vcpkg for Android can be set up using the following steps: * Set the ``ANDROID_SDK_HOME`` environment variable to the path where you have installed the Android SDK. * Build Qt dependencies: ``vcpkg install zlib pcre2 harfbuzz freetype openssl zstd`` -When running cmake in qtbase, pass ``-DCMAKE_TOOLCHAIN_FILE=/path/to/your/vcpkg/scripts/buildsystems/vcpkg.cmake -DVCPKG_CHAINLOAD_TOOLCHAIN_FILE=$ANDROID_NDK_HOME/build/cmake/android.toolchain.cmake -DVCPKG_TARGET_TRIPLET=$VCPKG_DEFAULT_TRIPLET -DQT_HOST_PATH=/path/to/your/host/build -DANDROID_NATIVE_API_LEVEL=21 -DANDROID_SDK_ROOT=$ANDROID_SDK_HOME`` - +When running cmake in qtbase, pass ``-DCMAKE_TOOLCHAIN_FILE=/path/to/your/vcpkg/scripts/buildsystems/vcpkg.cmake -DVCPKG_CHAINLOAD_TOOLCHAIN_FILE=$ANDROID_NDK_HOME/build/cmake/android.toolchain.cmake -DVCPKG_TARGET_TRIPLET=$VCPKG_DEFAULT_TRIPLET -DQT_HOST_PATH=/path/to/your/host/build -DANDROID_NATIVE_API_LEVEL=21 -DANDROID_SDK_ROOT=$ANDROID_SDK_HOME -DANDROID_STL=c++_shared -DCMAKE_INSTALL_PREFIX=$INSTALL_PATH`` # Debugging CMake files |