Add compileOnly android annotations and suppress lint for agent premain (#2015)

Fixes #2004

Author: qwwdfsad

kotlinx-coroutines-core/build.gradle

@@ -55,6 +55,10 @@ compileKotlinMetadata {
 }
 
 kotlin.sourceSets {
+    jvm.dependencies {
+        compileOnly "com.google.android:annotations:4.1.1.4"
+    }
+
     jvmTest.dependencies {
         api "org.jetbrains.kotlinx:lincheck:$lincheck_version"
         api "org.jetbrains.kotlinx:kotlinx-knit-test:$knit_version"

kotlinx-coroutines-core/jvm/src/debug/AgentPremain.kt

@@ -9,8 +9,14 @@ import sun.misc.*
 import java.lang.instrument.*
 import java.lang.instrument.ClassFileTransformer
 import java.security.*
+import android.annotation.*
 
+/*
+ * This class is loaded if and only if kotlinx-coroutines-core was used as -javaagent argument,
+ * but Android complains anyway (java.lang.instrument.*), so we suppress all lint checks here
+ */
 @Suppress("unused")
+@SuppressLint("all")
 internal object AgentPremain {
 
     public var isInstalledStatically = false