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android_package = 'org.musicpd'
android_package_path = join_paths(android_package.split('.'))
android_ndk = get_option('android_ndk')
android_sdk = get_option('android_sdk')
android_abi = get_option('android_abi')
android_sdk_build_tools_version = '27.0.0'
android_sdk_platform = 'android-21'
android_build_tools_dir = join_paths(android_sdk, 'build-tools', android_sdk_build_tools_version)
android_sdk_platform_dir = join_paths(android_sdk, 'platforms', android_sdk_platform)
android_aidl = join_paths(android_build_tools_dir, 'aidl')
android_aapt = join_paths(android_build_tools_dir, 'aapt')
android_dx = join_paths(android_build_tools_dir, 'dx')
android_zipalign = join_paths(android_build_tools_dir, 'zipalign')
javac = find_program('javac')
jarsigner = find_program('jarsigner')
rsvg_convert = find_program('rsvg-convert')
convert = find_program('convert')
zip = find_program('zip')
common_cppflags += '-I' + join_paths(meson.current_build_dir(), 'include')
#
# AIDL
#
IMainCallback_java = custom_target(
'IMainCallback.java',
output: 'IMainCallback.java',
input: join_paths(meson.current_source_dir(), 'src', 'IMainCallback.aidl'),
command: [
join_paths(meson.current_source_dir(), 'run-aidl.sh'),
android_aidl,
'@INPUT@',
'@OUTPUT@',
join_paths(meson.current_build_dir(), 'src'),
android_package_path,
],
)
IMain_java = custom_target(
'IMain.java',
output: 'IMain.java',
input: join_paths(meson.current_source_dir(), 'src', 'IMain.aidl'),
depends: IMainCallback_java,
command: [
join_paths(meson.current_source_dir(), 'run-aidl.sh'),
android_aidl,
'@INPUT@',
'@OUTPUT@',
join_paths(meson.current_build_dir(), 'src'),
android_package_path,
],
)
#
# Resources
#
android_icon = custom_target(
'Android icon',
output: 'icon.png',
input: '../mpd.svg',
command: [
rsvg_convert, '--width=48', '--height=48', '@INPUT@', '-o', '@OUTPUT@',
],
)
android_notification_icon = custom_target(
'Android notification icon',
output: 'notification_icon.png',
input: android_icon,
command: [
convert, '@INPUT@', '-colorspace', 'Gray', '-gamma', '2.2', '@OUTPUT@',
],
)
resources_apk = custom_target(
'resources.apk',
output: ['resources.apk', 'R.java'],
input: [
'res/layout/custom_notification_gb.xml',
'res/layout/log_item.xml',
'res/layout/settings.xml',
'res/values/strings.xml',
android_icon,
android_notification_icon,
],
command: [
join_paths(meson.current_source_dir(), 'make-resources-apk.sh'),
android_aapt,
join_paths(android_sdk_platform_dir, 'android.jar'),
android_package,
android_package_path,
'@OUTPUT0@',
],
)
#
# Compile Java
#
classes_jar = custom_target(
'classes.jar',
output: 'classes.jar',
input: [
'src/Bridge.java',
'src/Loader.java',
'src/Main.java',
'src/Receiver.java',
'src/Settings.java',
IMain_java,
IMainCallback_java,
resources_apk[1],
],
command: [
join_paths(meson.current_source_dir(), 'run-javac.sh'),
javac,
join_paths(android_sdk_platform_dir, 'android.jar'),
android_package_path,
zip,
'@OUTPUT@',
'@INPUT@',
],
)
classes_dex = custom_target(
'classes.dex',
output: 'classes.dex',
input: classes_jar,
command: [
android_dx,
'--dex', '--output', '@OUTPUT@',
'@INPUT@',
],
)
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