android_translation_layer/meson.build

project('android_translation_layer', ['c', 'java'], default_options: ['b_lundef=false'])

gnome = import('gnome')
fs = import('fs')

incdir_dep = declare_dependency(include_directories: '.')
add_project_dependencies(incdir_dep, language: 'c')

cc = meson.get_compiler('c')
dir_base = meson.current_source_dir()
builddir_base = meson.current_build_dir()
# FIXME: make art install a pkgconfig file
libart_dep = [
	cc.find_library('art', dirs : [ '/usr' / get_option('libdir') / 'art', '/usr/local' / get_option('libdir') / 'art', get_option('prefix') / get_option('libdir') / 'art' ]),
     	cc.find_library('nativebridge', dirs : [ '/usr' / get_option('libdir') / 'art', '/usr/local' / get_option('libdir') / 'art', get_option('prefix') / get_option('libdir') / 'art' ])
]
libdl_bio_dep = [
	cc.find_library('dl_bio')
]
libandroidfw_dep = [
	cc.find_library('androidfw', dirs : [ '/usr' / get_option('libdir') / 'art', '/usr/local' / get_option('libdir') / 'art', get_option('prefix') / get_option('libdir') / 'art' ]),
]
if fs.is_file('/usr' / get_option('libdir') / 'java/core-all_classes.jar')
  bootclasspath_dir = '/usr' / get_option('libdir') / 'java'
elif fs.is_file('/usr/local' / get_option('libdir') / 'java/core-all_classes.jar')
  bootclasspath_dir = '/usr/local' / get_option('libdir') / 'java'
elif fs.is_file(get_option('prefix') / get_option('libdir') / 'java/core-all_classes.jar')
  bootclasspath_dir = get_option('prefix') / get_option('libdir') / 'java'
else
  error('bootclasspath "core-all_classes.jar" not found')
endif

bootclasspath = bootclasspath_dir / 'core-all_classes.jar' + ':' + bootclasspath_dir / 'core-junit_classes.jar' + ':' + bootclasspath_dir / 'junit-runner_classes.jar'

marshal_files = gnome.genmarshal('marshal',
	sources: 'src/api-impl-jni/widgets/marshal.list',
	valist_marshallers: true,
	internal: true,
)

wl_mod = import('unstable-wayland')

xml = wl_mod.find_protocol('linux-dmabuf', state: 'unstable', version: 1)
linux_dmabuf = wl_mod.scan_xml(xml)

xml = wl_mod.find_protocol('viewporter')
viewporter = wl_mod.scan_xml(xml)

mpris = gnome.gdbus_codegen('mpris-dbus',
                            'src/api-impl-jni/media/org.mpris.MediaPlayer2.xml',
                            interface_prefix: 'org.mpris')
portal_openuri = gnome.gdbus_codegen('portal-openuri',
                                     'src/api-impl-jni/content/org.freedesktop.portal.OpenURI.xml',
                                     interface_prefix: 'org.freedesktop.portal')

# libandroid
libandroid_so = shared_library('android', [
                                          	'src/libandroid/asset_manager.c',
                                          	'src/libandroid/bitmap.c',
                                          	'src/libandroid/configuration.c',
                                          	'src/libandroid/input.c',
                                          	'src/libandroid/looper.c',
                                          	'src/libandroid/media.c',
                                          	'src/libandroid/native_window.c',
                                          	'src/libandroid/sensor.c',
                                          	'src/libandroid/trace.c',
                                          	'src/libandroid/wayland_server.c',
                                          ],
                                          install: true,
                                          soversion: 0,
                                          dependencies: [
                                          	dependency('gtk4'), dependency('jni'), dependency('vulkan'), dependency('openxr').partial_dependency(includes: true)
                                          ],
                                          c_args: [
                                          	'-D_LARGEFILE64_SOURCE',
                                          ],
                                          link_args : [
                                          	'-Wl,-z,lazy',  # outdated Nvidia driver version 340 lacks EGL symbols
                                          ])

libtranslationlayer_so = shared_library('translation_layer_main', [
                                                                  	'src/api-impl-jni/android_app_NativeActivity.c',
                                                                  	'src/api-impl-jni/android_content_res_AssetManager.c',
                                                                  	'src/api-impl-jni/android_opengl_GLES20.c',
                                                                  	'src/api-impl-jni/android_os_Environment.c',
                                                                  	'src/api-impl-jni/android_os_MessageQueue.c',
                                                                  	'src/api-impl-jni/android_os_SystemClock.c',
                                                                  	'src/api-impl-jni/android_os_Vibrator.c',
                                                                  	'src/api-impl-jni/android_util_Log.c',
                                                                  	'src/api-impl-jni/android_view_Window.c',
                                                                  	'src/api-impl-jni/app/android_app_Activity.c',
                                                                  	'src/api-impl-jni/app/android_app_AlertDialog.c',
                                                                  	'src/api-impl-jni/app/android_app_Dialog.c',
                                                                  	'src/api-impl-jni/app/android_app_NotificationManager.c',
                                                                  	'src/api-impl-jni/app/android_app_WallpaperManager.c',
                                                                  	'src/api-impl-jni/AssetInputStream.c',
                                                                  	'src/api-impl-jni/audio/android_media_AudioTrack.c',
                                                                  	'src/api-impl-jni/audio/android_media_SoundPool.c',
                                                                  	'src/api-impl-jni/content/android_content_ClipboardManager.c',
                                                                  	'src/api-impl-jni/content/android_content_Context.c',
                                                                  	'src/api-impl-jni/content/android_content_res_XmlBlock.c',
                                                                  	'src/api-impl-jni/database/android_database_SQLiteCommon.c',
                                                                  	'src/api-impl-jni/database/android_database_SQLiteConnection.c',
                                                                  	'src/api-impl-jni/database/android_database_SQLiteGlobal.c',
                                                                  	'src/api-impl-jni/egl/com_google_android_gles_jni_EGLImpl.c',
                                                                  	'src/api-impl-jni/graphics/NinePatchPaintable.c',
                                                                  	'src/api-impl-jni/graphics/NinePatchPaintable.c',
                                                                  	'src/api-impl-jni/graphics/android_graphics_Bitmap.c',
                                                                  	'src/api-impl-jni/graphics/android_graphics_BitmapFactory.c',
                                                                  	'src/api-impl-jni/graphics/android_graphics_GskCanvas.c',
                                                                  	'src/api-impl-jni/graphics/android_graphics_Matrix.c',
                                                                  	'src/api-impl-jni/graphics/android_graphics_Path.c',
                                                                  	'src/api-impl-jni/graphics/android_graphics_drawable_Drawable.c',
                                                                  	'src/api-impl-jni/graphics/android_graphics_drawable_DrawableContainer.c',
                                                                  	'src/api-impl-jni/location/android_location_LocationManager.c',
                                                                  	'src/api-impl-jni/media/android_media_MediaCodec.c',
                                                                  	'src/api-impl-jni/media/android_media_session_MediaSession.c',
                                                                  	'src/api-impl-jni/net/android_net_ConnectivityManager.c',
                                                                  	'src/api-impl-jni/sensors/android_hardware_SensorManager.c',
                                                                  	'src/api-impl-jni/util.c',
                                                                  	'src/api-impl-jni/views/AndroidLayout.c',
                                                                  	'src/api-impl-jni/views/android_view_View.c',
                                                                  	'src/api-impl-jni/views/android_view_ViewGroup.c',
                                                                  	'src/api-impl-jni/views/android_view_WindowManagerImpl.c',
                                                                  	'src/api-impl-jni/widgets/WrapperWidget.c',
                                                                  	'src/api-impl-jni/widgets/android_view_SurfaceView.c',
                                                                  	'src/api-impl-jni/widgets/android_webkit_WebView.c',
                                                                  	'src/api-impl-jni/widgets/android_widget_Button.c',
                                                                  	'src/api-impl-jni/widgets/android_widget_CheckBox.c',
                                                                  	'src/api-impl-jni/widgets/android_widget_CompoundButton.c',
                                                                  	'src/api-impl-jni/widgets/android_widget_EditText.c',
                                                                  	'src/api-impl-jni/widgets/android_widget_ImageButton.c',
                                                                  	'src/api-impl-jni/widgets/android_widget_ImageView.c',
                                                                  	'src/api-impl-jni/widgets/android_widget_PopupMenu.c',
                                                                  	'src/api-impl-jni/widgets/android_widget_PopupWindow.c',
                                                                  	'src/api-impl-jni/widgets/android_widget_Progressbar.c',
                                                                  	'src/api-impl-jni/widgets/android_widget_RadioButton.c',
                                                                  	'src/api-impl-jni/widgets/android_widget_ScrollView.c',
                                                                  	'src/api-impl-jni/widgets/android_widget_Spinner.c',
                                                                  	'src/api-impl-jni/widgets/android_widget_SeekBar.c',
                                                                  	'src/api-impl-jni/widgets/android_widget_TextView.c',
                                                                  	linux_dmabuf,
                                                                  	viewporter,
                                                                  	mpris,
                                                                  	portal_openuri,
                                                                  ] + marshal_files,
                                                                  install: true,
                                                                  install_dir : get_option('libdir') / 'java/dex/android_translation_layer/natives',
                                                                  install_rpath: '$ORIGIN/:' + get_option('prefix') / get_option('libdir') / 'art',
                                                                  dependencies: [
                                                                  	dependency('gtk4', version: '>=4.14'), dependency('gl'), dependency('egl'), dependency('wayland-client'), dependency('jni'),
                                                                  	dependency('libportal'), dependency('sqlite3'), dependency('libavcodec', version: '>=59'), dependency('libdrm'),
                                                                  	dependency('gudev-1.0'), dependency('libswscale'), dependency('webkitgtk-6.0'),
                                                                  	libandroidfw_dep
                                                                  ],
                                                                  link_with: [ libandroid_so ],
                                                                  link_args: [
                                                                  	'-lasound'
                                                                  ],
                                                                  c_args: [
                                                                  	'-D_LARGEFILE64_SOURCE',
                                                                  ])

# atl.gresources.xml
resources = gnome.compile_resources('com.gitlab.android_translation_layer.android_translation_layer', files('src/main-executable/atl.gresource.xml'))

executable('android-translation-layer', [
                                        	'src/main-executable/main.c',
                                        	'src/main-executable/r_debug.c',
                                        	'src/main-executable/back_button.c',
                                        	resources
                                        ],
                                        install: true,
                                        dependencies: [
                                        	dependency('gtk4'), dependency('jni'), declare_dependency(link_with: libtranslationlayer_so), libart_dep, dependency('dl'), libdl_bio_dep, dependency('libportal')
                                        ],
                                        link_args: [
                                        	'-rdynamic'
                                        ],
                                        install_rpath: get_option('prefix') / get_option('libdir') / 'art:' + get_option('prefix') / get_option('libdir') / 'java/dex/android_translation_layer/natives')

# hax.jar
subdir('src/api-impl')

# api-impl.jar
custom_target('api-impl.jar', build_by_default: true, input: [hax_jar], output: ['api-impl.jar'],
              install: true,
              install_dir : get_option('libdir') / 'java/dex/android_translation_layer',
              command: ['dx', '--dex', '--incremental', '--output='+join_paths(builddir_base, 'api-impl.jar'), hax_jar.full_path()])

# test-runner.jar
subdir('src/test-runner')

custom_target('test_runner.jar', build_by_default: false, input: [test_runner_jar], output: ['test_runner.jar'],
              install: true,
              install_dir : get_option('libdir') / 'java/dex/android_translation_layer',
              command: ['dx', '--dex', '--incremental', '--output='+join_paths(builddir_base, 'test_runner.jar'), test_runner_jar.full_path()])

#framework-res.apk
subdir('res')