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Fix Java 21 issue #314

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Merged
crc-32 merged 2 commits into from
Feb 28, 2025
Merged

Fix Java 21 issue #314

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a67ea10
Fix Java 17
NWuensche Feb 12, 2025
c7cbf76
Remove Java 17 part from README
NWuensche Feb 12, 2025
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7 changes: 0 additions & 7 deletions README.md
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Expand Up @@ -28,13 +28,6 @@ If you do not have an IDE, from step 5, you'll instead:
2. Launch an emulator: `fvm flutter emulators --launch Pixel_2_API_30`
3. `fvm flutter run`

If you get the `Unknown Kotlin JVM target: 21` error while trying to build the app, you probably have wrong JDK version.

Install JDK 17 and update flutter config to point to this JDK:
```bash
fvm flutter config --jdk-dir <path-to-jdk-17>
```

### Host-specific instructions: Ubuntu and similar

To install FVM on Ubuntu, try something like:
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4 changes: 4 additions & 0 deletions android/buildSrc/build.gradle.kts
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Expand Up @@ -4,4 +4,8 @@ plugins {

repositories {
mavenCentral()
}

kotlin {
jvmToolchain(17)
}
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