chore: fix build warnings

Author: vlsi

build.gradle.kts

@@ -76,18 +76,10 @@ allprojects {
         }
     }
     tasks.withType<KotlinCompile> {
-        sourceCompatibility = "unused"
-        targetCompatibility = "unused"
         kotlinOptions {
             jvmTarget = "1.8"
         }
     }
-
-    plugins.withType<KotlinDslPlugin> {
-        configure<KotlinDslPluginOptions> {
-            experimentalWarning.set(false)
-        }
-    }
 }
 
 val licenseHeader = file("gradle/license-header.txt").readText()

buildSrc/build.gradle.kts

@@ -24,14 +24,14 @@ plugins {
 }
 
 repositories {
-    jcenter()
+    mavenCentral()
     gradlePluginPortal()
 }
 
 val licenseHeader = file("$rootDir/../gradle/license-header.txt").readText()
 allprojects {
     repositories {
-        jcenter()
+        mavenCentral()
         gradlePluginPortal()
     }
     applyKotlinProjectConventions()
@@ -56,15 +56,11 @@ allprojects {
 fun Project.applyKotlinProjectConventions() {
     apply(plugin = "org.gradle.kotlin.kotlin-dsl")
 
-    plugins.withType<KotlinDslPlugin> {
-        configure<KotlinDslPluginOptions> {
-            experimentalWarning.set(false)
-        }
+    java {
+        sourceCompatibility = JavaVersion.VERSION_1_8
+        targetCompatibility = JavaVersion.VERSION_1_8
     }
-
     tasks.withType<KotlinCompile> {
-        sourceCompatibility = "unused"
-        targetCompatibility = "unused"
         kotlinOptions {
             jvmTarget = "1.8"
         }

buildSrc/subprojects/license-texts/license-texts.gradle.kts

@@ -23,6 +23,11 @@ dependencies {
     implementation("com.squareup:kotlinpoet:1.3.0")
 }
 
+java {
+    sourceCompatibility = JavaVersion.VERSION_1_8
+    targetCompatibility = JavaVersion.VERSION_1_8
+}
+
 gradlePlugin {
     plugins {
         register("buildplugins.license-texts") {

gradle.properties

@@ -28,7 +28,7 @@ com.github.vlsi.checksum-dependency.version=1.86
 
 # Plugins
 com.github.autostyle.version=3.2
-com.gradle.plugin-publish.version=1.1.0
+com.gradle.plugin-publish.version=1.2.0
 org.jetbrains.gradle.plugin.idea-ext.version=0.7
 com.github.ben-manes.versions.version=0.21.0
 org.jetbrains.dokka.version=1.4.32

plugins/license-gather-plugin/build.gradle.kts

@@ -61,6 +61,10 @@ tasks {
         }
     }
 
+    processResources {
+        dependsOn(copyLicenses)
+    }
+
     val allLicenseTextsDir = "$buildDir/license-texts"
     val copyTexts by registering(Sync::class) {
         into(allLicenseTextsDir)
@@ -87,7 +91,7 @@ tasks {
 
         classpath(sourceSets.main.map { it.runtimeClasspath })
         classpath(allLicenseTextsDir)
-        main = "com.github.vlsi.gradle.license.SpdxPredictorKt"
+        mainClass.set("com.github.vlsi.gradle.license.SpdxPredictorKt")
         args("$output/com/github/vlsi/gradle/license/api/models/tfidf_licenses.bin")
     }
 

plugins/license-gather-plugin/src/main/kotlin/com/github/vlsi/gradle/license/GatherLicenseTask.kt

@@ -320,20 +320,11 @@ open class GatherLicenseTask @Inject constructor(
                 )
 
                 haveFilesToAnalyze = true
-                if (GradleVersion.current() < GradleVersion.version("5.6")) {
-                    @Suppress("DEPRECATION")
-                    workerExecutor.submit(FindLicense::class) {
-                        displayName = "Extract licenses for ${compId.displayName}"
-                        isolationMode = IsolationMode.NONE
-                        params(compId.displayName, art.file, artLicenseTexts)
-                    }
-                } else {
-                    @Suppress("UnstableApiUsage")
-                    workerExecutor.noIsolation().submit(FindLicenseWorkAction::class) {
-                        id.set(compId.displayName)
-                        file.set(art.file)
-                        outputDir.set(artLicenseTexts)
-                    }
+                @Suppress("UnstableApiUsage")
+                workerExecutor.noIsolation().submit(FindLicenseWorkAction::class) {
+                    id.set(compId.displayName)
+                    file.set(art.file)
+                    outputDir.set(artLicenseTexts)
                 }
             }
         }

plugins/license-gather-plugin/src/main/kotlin/com/github/vlsi/gradle/license/MetadataStore.kt

@@ -202,6 +202,14 @@ object MetadataStore {
                                     is DisjunctionLicenseExpression -> "or" {
                                         licenses.forEach { it.exportLicense() }
                                     }
+                                    LicenseExpression.NOASSERTION -> {
+                                        "no-assertion"()
+                                    }
+                                    LicenseExpression.NONE -> {
+                                        "none"()
+                                    }
+                                    is SimpleLicenseExpression -> TODO("SimpleLicenseExpression: $this")
+                                    is LicenseExpressionSetExpression -> TODO("LicenseExpressionSetExpression: $this")
                                 }
                             }