[BUILD] fix error: Source option 6 is no longer supported. Use 7 or l…

…ater. (Task :picocli-codegen:compileJava)
remkop · Mar 2, 2022 · 2158dcb · 2158dcb
1 parent 5fae277
commit 2158dcb
Showing 1 changed file with 7 additions and 2 deletions.
diff --git a/picocli-codegen/build.gradle b/picocli-codegen/build.gradle
@@ -7,8 +7,13 @@ description 'Picocli Code Generation - Tools to generate documentation, configur
 version "$projectVersion"
 ext.moduleName = 'info.picocli.codegen'
 
-sourceCompatibility = 1.6
-targetCompatibility = 1.6
+if (!JavaVersion.current().isJava9Compatible()) {
+ sourceCompatibility = 1.6
+ targetCompatibility = 1.6
+} else { // from Java 9 and up
+ sourceCompatibility = 1.8
+ targetCompatibility = 1.8
+}
 
 dependencies {
  api rootProject