add a way to set the java compiler version in the gradle build

daymonro · daymonro · commit 7c7e57ab3494 · 2025-10-23T13:13:32.000-05:00
diff --git a/silabs-pti/build.gradle b/silabs-pti/build.gradle
@@ -29,7 +29,11 @@ java {
   withJavadocJar()
   withSourcesJar()
   toolchain {
-    languageVersion = JavaLanguageVersion.of(11)
+    def requestedVersion = providers
+            .systemProperty("javaVersion")
+            .orElse(providers.environmentVariable("JAVA_VERSION"))
+            .orElse("11") // fallback if nothing set
+    languageVersion = JavaLanguageVersion.of(requestedVersion.get().toInteger())
   }   
 }
 

Original file line number	Diff line number	Diff line change
`@@ -29,7 +29,11 @@ java {`
`29`	`29`	`withJavadocJar()`
`30`	`30`	`withSourcesJar()`
`31`	`31`	`toolchain {`
`32`		`- languageVersion = JavaLanguageVersion.of(11)`
	`32`	`+ def requestedVersion = providers`
	`33`	`+ .systemProperty("javaVersion")`
	`34`	`+ .orElse(providers.environmentVariable("JAVA_VERSION"))`
	`35`	`+ .orElse("11") // fallback if nothing set`
	`36`	`+ languageVersion = JavaLanguageVersion.of(requestedVersion.get().toInteger())`
`33`	`37`	`}`
`34`	`38`	`}`
`35`	`39`