Android Gradle Plugin (AGP) 8.0 以降、BuildConfig ファイルの生成はデフォルトで無効になっており、必要なモジュールに対してのみ手動で有効にする必要があります。
モジュール別であれば、
// build.gradle.kts
android {
buildFeatures {
buildConfig = true
}
}
すべてのモジュールに適用する場合は以下。
# gradle.properties
android.defaults.buildfeatures.buildconfig=true
2023年8月31日以降 アプリは Android 13（API レベル 33）以降を対象にする必要があります。 https://t.co/uPUeJDr5wW
— chanzmao (@maochanz) August 21, 2023
Version Catalog + libs.versions.toml で説明します。
まず最初に、Android GradlePlugin と API バージョンを確認します。
👉 Android Studio Flamingo | 2022.2.1 | Android Developers
Giraffe | 2022.3.1
AGP 8.1
API 33
これから、
com.android.tools.build.gradle-8.1.0
# libs.versions.toml
[versions]
android-gradle-plugin = "8.1.0"
[plugins]
android-application = { id = "com.android.application", version.ref = "android-gradle-plugin" }
と
// build.gradle (root)
android {
def sdkVersion = 33
compileSdk sdkVersion
defaultConfig {
targetSdk sdkVersion
}
}
が決まります。
また、Kotlin のバージョンを 1.9.0 にあげることができるので、
👉 Compose to Kotlin Compatibility Map | Android Developers
Compose Compiler のバージョンも 1.5.0 にあげることができました。
大きいところで以下の3つをアップグレードすることができました。
[versions]
android-gradle-plugin = "8.1.0"
kotlin = "1.9.0"
compose-compiler = "1.5.0"
少し触った雰囲気、Android Studio Giraffe は、かなり起動やビルド時間が短くなっているように感じます。
👉 【Plugin DSL】Android Gradle Plugin のバージョンを調べる方法
👉 【Plugin DSL】「com.android.tools.build:gradle」の記述は不要?
Android Studio Giraffe 「New UI」の適用はシンプルに設定からできるようになりました。#プログラミング pic.twitter.com/tRScviCf8e
— chanzmao (@maochanz) July 26, 2023
Suggestions に表示されてるので Update する。
androidx.navigation:navigation-compose:2.7.0-beta01
↓
androidx.navigation:navigation-compose:2.7.0-beta02
はい、NG です。
なんでや！?
エラーメッセージを見てみる。
5 issues were found when checking AAR metadata:
1. Dependency 'androidx.navigation:navigation-common:2.7.0-beta02' requires libraries and applications that
depend on it to compile against version 34 or later of the
Android APIs.
:app is currently compiled against android-33.
Also, the maximum recommended compile SDK version for Android Gradle
plugin 8.0.1 is 33.
Recommended action: Update this project's version of the Android Gradle
plugin to one that supports 34, then update this project to use
compileSdk of at least 34.
Note that updating a library or application's compileSdk (which
allows newer APIs to be used) can be done separately from updating
targetSdk (which opts the app in to new runtime behavior) and
minSdk (which determines which devices the app can be installed
on).
2. Dependency 'androidx.navigation:navigation-runtime:2.7.0-beta02' requires libraries and applications that
depend on it to compile against version 34 or later of the
Android APIs.
:app is currently compiled against android-33.
Also, the maximum recommended compile SDK version for Android Gradle
plugin 8.0.1 is 33.
Recommended action: Update this project's version of the Android Gradle
plugin to one that supports 34, then update this project to use
compileSdk of at least 34.
Note that updating a library or application's compileSdk (which
allows newer APIs to be used) can be done separately from updating
targetSdk (which opts the app in to new runtime behavior) and
minSdk (which determines which devices the app can be installed
on).
3. Dependency 'androidx.navigation:navigation-common-ktx:2.7.0-beta02' requires libraries and applications that
depend on it to compile against version 34 or later of the
Android APIs.
:app is currently compiled against android-33.
Also, the maximum recommended compile SDK version for Android Gradle
plugin 8.0.1 is 33.
Recommended action: Update this project's version of the Android Gradle
plugin to one that supports 34, then update this project to use
compileSdk of at least 34.
Note that updating a library or application's compileSdk (which
allows newer APIs to be used) can be done separately from updating
targetSdk (which opts the app in to new runtime behavior) and
minSdk (which determines which devices the app can be installed
on).
4. Dependency 'androidx.navigation:navigation-runtime-ktx:2.7.0-beta02' requires libraries and applications that
depend on it to compile against version 34 or later of the
Android APIs.
:app is currently compiled against android-33.
Also, the maximum recommended compile SDK version for Android Gradle
plugin 8.0.1 is 33.
Recommended action: Update this project's version of the Android Gradle
plugin to one that supports 34, then update this project to use
compileSdk of at least 34.
Note that updating a library or application's compileSdk (which
allows newer APIs to be used) can be done separately from updating
targetSdk (which opts the app in to new runtime behavior) and
minSdk (which determines which devices the app can be installed
on).
5. Dependency 'androidx.navigation:navigation-compose:2.7.0-beta02' requires libraries and applications that
depend on it to compile against version 34 or later of the
Android APIs.
:app is currently compiled against android-33.
Also, the maximum recommended compile SDK version for Android Gradle
plugin 8.0.1 is 33.
Recommended action: Update this project's version of the Android Gradle
plugin to one that supports 34, then update this project to use
compileSdk of at least 34.
Note that updating a library or application's compileSdk (which
allows newer APIs to be used) can be done separately from updating
targetSdk (which opts the app in to new runtime behavior) and
minSdk (which determines which devices the app can be installed
on).
長いですが要するに、
androidx.navigation:navigation-compose:2.7.0-beta02
が依存している以下、
androidx.navigation:navigation-common:2.7.0-beta02
androidx.navigation:navigation-runtime:2.7.0-beta02
androidx.navigation:navigation-common-ktx:2.7.0-beta02
androidx.navigation:navigation-runtime-ktx:2.7.0-beta02
は、
Android API 34
以上を必要としているので使えません。
ということのよう。
「Flamingo」なのでそれが最新安定版。
Android Studio Flamingo | 2022.2.1 を使ってる場合、33 までです。
👉 Android Studio Flamingo | 2022.2.1 | Android Developers
Android Studio の Suggestion ダイアログ
[File]
|
[Project Structue]
|
[Suggestions]
は、Android Studio までを含めた全ての依存性を考慮していない。
Version Catalog (toml) ですが、なんだか不便です。
👉 【Android Studio Flamingo】dependencies をバージョンアップデートするときに確認するべき3つの相性
