Build: suppress deprecated JVM target warning globally

There seems to be no point in configuring the compiler argument per
project. This argument will be deleted soon anyway, when we remove
support for JDK 1.6 & 1.7.

Also remove `disableDeprecatedJvmTargetWarning`. It didn't have any
effect in all modules where it was applied because these modules
reassign `freeCompilerArgs` anyway, with
`-Xsuppress-deprecated-jvm-target-warning` in it.

libraries/kotlin.test/junit/build.gradle

@@ -3,7 +3,6 @@ description = 'Kotlin Test JUnit'
 apply plugin: 'kotlin-platform-jvm'
 
 JvmToolchain.configureJvmToolchain(project, JdkMajorVersion.JDK_1_6)
-LibrariesCommon.disableDeprecatedJvmTargetWarning(project)
 
 def includeJava9 = BuildPropertiesExtKt.getIncludeJava9(project.kotlinBuildProperties)
 

libraries/kotlin.test/junit5/build.gradle

@@ -33,7 +33,6 @@ configureJavadocJar()
 compileKotlin {
     kotlinOptions.freeCompilerArgs = [
         "-Xallow-kotlin-package",
-        "-Xsuppress-deprecated-jvm-target-warning",
     ]
     kotlinOptions.moduleName = project.name
 }
@@ -41,7 +40,6 @@ compileKotlin {
 compileTestKotlin {
     kotlinOptions.freeCompilerArgs = [
         "-Xallow-kotlin-package",
-        "-Xsuppress-deprecated-jvm-target-warning",
     ]
 }
 

libraries/kotlin.test/jvm/build.gradle

@@ -5,7 +5,6 @@ apply plugin: 'kotlin-platform-jvm'
 archivesBaseName = 'kotlin-test'
 
 JvmToolchain.configureJvmToolchain(project, JdkMajorVersion.JDK_1_6)
-LibrariesCommon.disableDeprecatedJvmTargetWarning(project)
 
 def includeJava9 = BuildPropertiesExtKt.getIncludeJava9(project.kotlinBuildProperties)
 

libraries/kotlin.test/testng/build.gradle

@@ -4,7 +4,6 @@ apply plugin: 'kotlin-platform-jvm'
 
 JvmToolchain.configureJvmToolchain(project, JdkMajorVersion.JDK_1_7)
 JvmToolchain.updateJvmTarget(project, "1.6")
-LibrariesCommon.disableDeprecatedJvmTargetWarning(project)
 
 def includeJava9 = BuildPropertiesExtKt.getIncludeJava9(project.kotlinBuildProperties)
 

libraries/kotlinx-metadata/build.gradle.kts

@@ -23,9 +23,3 @@ dependencies {
     compileOnly(project(":core:metadata"))
     compileOnly(protobufLite())
 }
-
-tasks.withType<org.jetbrains.kotlin.gradle.dsl.KotlinCompile<*>> {
-    kotlinOptions {
-        freeCompilerArgs += "-Xsuppress-deprecated-jvm-target-warning"
-    }
-}

libraries/kotlinx-metadata/jvm/build.gradle.kts

@@ -52,12 +52,6 @@ dependencies {
     testRuntimeOnly(project(":kotlin-reflect"))
 }
 
-tasks.withType<org.jetbrains.kotlin.gradle.dsl.KotlinCompile<*>> {
-    kotlinOptions {
-        freeCompilerArgs += "-Xsuppress-deprecated-jvm-target-warning"
-    }
-}
-
 if (deployVersion != null) {
     publish()
 }

libraries/reflect/api/build.gradle

@@ -3,7 +3,6 @@ description = ''
 apply plugin: 'kotlin'
 
 JvmToolchain.configureJvmToolchain(project, JdkMajorVersion.JDK_1_6)
-LibrariesCommon.disableDeprecatedJvmTargetWarning(project)
 
 def includeJava9 = BuildPropertiesExtKt.getIncludeJava9(project.kotlinBuildProperties)
 

libraries/scripting/common/build.gradle.kts

@@ -18,7 +18,7 @@ sourceSets {
 
 tasks.withType<org.jetbrains.kotlin.gradle.dsl.KotlinCompile<*>> {
     kotlinOptions.freeCompilerArgs += listOf(
-        "-Xallow-kotlin-package", "-Xsuppress-deprecated-jvm-target-warning"
+        "-Xallow-kotlin-package"
     )
 }
 

libraries/scripting/dependencies-maven/build.gradle.kts

@@ -43,7 +43,7 @@ sourceSets {
 
 tasks.withType<org.jetbrains.kotlin.gradle.dsl.KotlinCompile<*>> {
     kotlinOptions.freeCompilerArgs += listOf(
-        "-Xallow-kotlin-package", "-Xsuppress-deprecated-jvm-target-warning"
+        "-Xallow-kotlin-package"
     )
 }
 

libraries/scripting/dependencies/build.gradle.kts

@@ -19,7 +19,7 @@ sourceSets {
 
 tasks.withType<org.jetbrains.kotlin.gradle.dsl.KotlinCompile<*>> {
     kotlinOptions.freeCompilerArgs += listOf(
-        "-Xallow-kotlin-package", "-Xsuppress-deprecated-jvm-target-warning"
+        "-Xallow-kotlin-package"
     )
 }
 

libraries/scripting/jvm/build.gradle.kts

@@ -19,8 +19,7 @@ sourceSets {
 
 tasks.withType<org.jetbrains.kotlin.gradle.dsl.KotlinCompile<*>> {
     kotlinOptions.freeCompilerArgs += listOf(
-        "-Xallow-kotlin-package",
-        "-Xsuppress-deprecated-jvm-target-warning"
+        "-Xallow-kotlin-package"
     )
 }
 

libraries/stdlib/jdk7/build.gradle

@@ -4,7 +4,6 @@ apply plugin: 'kotlin'
 
 JvmToolchain.configureJvmToolchain(project, JdkMajorVersion.JDK_1_7)
 JvmToolchain.updateJvmTarget(project, "1.6")
-LibrariesCommon.disableDeprecatedJvmTargetWarning(project)
 
 configurePublishing(project)
 configureSourcesJar()

libraries/stdlib/jvm-minimal-for-test/build.gradle.kts

@@ -59,7 +59,6 @@ tasks.withType<KotlinCompile> {
         freeCompilerArgs += listOf(
             "-Xallow-kotlin-package",
             "-Xmulti-platform",
-            "-Xsuppress-deprecated-jvm-target-warning",
             "-Xopt-in=kotlin.RequiresOptIn",
             "-Xopt-in=kotlin.contracts.ExperimentalContracts"
         )

libraries/stdlib/jvm/build.gradle

@@ -5,7 +5,6 @@ apply plugin: 'kotlin-platform-jvm'
 archivesBaseName = 'kotlin-stdlib'
 
 JvmToolchain.configureJvmToolchain(project, JdkMajorVersion.JDK_1_6)
-LibrariesCommon.disableDeprecatedJvmTargetWarning(project)
 
 configurePublishing(project)
 configureJavadocJar()

libraries/tools/kotlin-annotations-jvm/build.gradle

@@ -3,7 +3,6 @@ description = 'Kotlin annotations for JVM'
 apply plugin: 'kotlin'
 
 JvmToolchain.configureJvmToolchain(project, JdkMajorVersion.JDK_1_6)
-LibrariesCommon.disableDeprecatedJvmTargetWarning(project)
 
 configurePublishing(project)
 

libraries/tools/script-runtime/build.gradle

@@ -3,7 +3,6 @@ description 'Kotlin Script Runtime'
 apply plugin: 'kotlin'
 
 JvmToolchain.configureJvmToolchain(project, JdkMajorVersion.JDK_1_6)
-LibrariesCommon.disableDeprecatedJvmTargetWarning(project)
 
 configurePublishing(project)