[doc]update android doc with gradle/jdk version (#37368)
* [doc]update android doc
* Restyled by prettier-markdown
---------
Co-authored-by: Restyled.io <commits@restyled.io>
diff --git a/docs/platforms/android/android_building.md b/docs/platforms/android/android_building.md
index 8bc4805..830ff11 100644
--- a/docs/platforms/android/android_building.md
+++ b/docs/platforms/android/android_building.md
@@ -21,7 +21,8 @@
- [Linux](#linux)
- [MacOS](#macos)
- [ABIs and TARGET_CPU](#abis-and-target_cpu)
- - [Gradle & JDK Version](#gradle--jdk-version)
+ - [Gradle \& JDK Version](#gradle--jdk-version)
+ - [Kotlin Version](#kotlin-version)
- [Preparing for build](#preparing-for-build)
- [Building Android CHIPTool from scripts](#building-android-chiptool-from-scripts)
- [Building Android CHIPTool from Android Studio](#building-android-chiptool-from-android-studio)
@@ -45,7 +46,7 @@
You need Android SDK 26 & NDK 23.2.8568313 downloaded to your machine. Set the
`$ANDROID_HOME` environment variable to where the SDK is downloaded and the
`$ANDROID_NDK_HOME` environment variable to point to where the NDK package is
-downloaded. The build also requires `kotlinc` to be in your `$PATH`.
+downloaded.
1. Install [Android Studio](https://developer.android.com/studio)
2. Install NDK:
@@ -97,22 +98,44 @@
### Gradle & JDK Version
-We are using Gradle 7.1.1 for all android project which does not support Java 17
-(https://docs.gradle.org/current/userguide/compatibility.html) while the default
-JDK version on MacOS for Apple Silicon is 'openjdk 17.0.1' or above.
+All Android projects utilize Gradle version 7.3.3 and JDK version 17.0.
-Using JDK bundled with Android Studio will help with that.
+For developer using openjdk-17-jdk in MacOS, the JAVA_HOME environment variable
+can be configured as follows via `sdkman`:
-Android Studio Dolphin and below:
-
-```shell
-export JAVA_HOME=/Applications/Android\ Studio.app/Contents/jre/Contents/Home/
+```
+sdk install java 17.0.4.1-tem
```
-Android Studio Electric Eel 2022.1.1 and above:
+For developer using openjdk-17-jdk in Linux, the JAVA_HOME environment variable
+can be configured as follows:
-```shell
-export JAVA_HOME=/Applications/Android\ Studio.app/Contents/jbr/Contents/Home/
+```
+sudo apt-get install openjdk-17-jdk
+export JAVA_HOME=/usr/lib/jvm/java-17-openjdk-amd64
+```
+
+<a name="kotlin"></a>
+
+### Kotlin Version
+
+The build requires `kotlinc` to be in your `$PATH`.
+
+For Linux:
+
+```
+cd /usr/lib
+wget -q https://github.com/JetBrains/kotlin/releases/download/v2.1.10/kotlin-compiler-2.1.10.zip
+unzip kotlin-compiler-*.zip
+rm kotlin-compiler-*.zip
+rm -f kotlinc/bin/*.bat
+export PATH=$PATH:/usr/lib/kotlinc/bin
+```
+
+For MacOS:
+
+```
+sdk install kotlin 2.1.10
```
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