[Gradle] Fix library artifacts naming in generated podspec

^KT-56304 Verification Pending

libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/kotlin/org/jetbrains/kotlin/gradle/native/NativeLibraryDslWithCocoapodsIT.kt

@@ -47,12 +47,12 @@ class NativeLibraryDslWithCocoapodsIT : BaseGradleIT() {
     }
 
     @Test
-    fun `generate podspec when assembling lib`() {
+    fun `generate podspec when assembling static lib`() {
         project {
-            build(":shared:assembleMylibSharedLibraryLinuxX64") {
+            build(":shared:assembleMylibStaticLibraryLinuxX64") {
                 assertSuccessful()
                 assertTasksExecuted(":shared:generateMylibPodspec")
-                assertFilesContentEqual("podspecs/mylib.podspec", "/shared/build/out/dynamic/mylib.podspec")
+                assertFilesContentEqual("podspecs/mylib.podspec", "/shared/build/out/static/mylib.podspec")
             }
         }
     }

libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/resources/testProject/new-kn-library-dsl-cocoapods/podspecs/mylib.podspec

@@ -1,7 +1,7 @@
 Pod::Spec.new do |spec|
     spec.name                     = 'mylib'
     spec.version                  = '0.1'
-    spec.vendored_library         = 'mylib.dylib'
+    spec.vendored_library         = 'libmylib.a'
 
     spec.description              = <<-DESC
                                       Computes the meaning of life.

libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/resources/testProject/new-kn-library-dsl-cocoapods/podspecs/myslib.podspec

@@ -1,5 +1,5 @@
 Pod::Spec.new do |spec|
     spec.name                     = 'myslib'
     spec.version                  = '0.1'
-    spec.vendored_library         = 'myslib.dylib'
+    spec.vendored_library         = 'libmyslib.dylib'
 end

libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/resources/testProject/new-kn-library-dsl-cocoapods/shared/build.gradle.kts

@@ -17,6 +17,7 @@ kotlin {
 kotlinArtifacts {
     Native.Library("mylib") {
         target = linuxX64
+        isStatic = true
 
         withPodspec {
             attribute(

libraries/tools/kotlin-gradle-plugin/src/common/kotlin/org/jetbrains/kotlin/gradle/targets/native/cocoapods/KotlinCocoapodsPlugin.kt

@@ -415,7 +415,10 @@ open class KotlinCocoapodsPlugin : Plugin<Project> {
         val podspecTaskName = lowerCamelCaseName("generate", artifactName, "podspec")
 
         val artifactType = when (artifact) {
-            is KotlinNativeLibrary -> GenerateArtifactPodspecTask.ArtifactType.Library
+            is KotlinNativeLibrary -> when {
+                artifact.isStatic -> GenerateArtifactPodspecTask.ArtifactType.StaticLibrary
+                else -> GenerateArtifactPodspecTask.ArtifactType.DynamicLibrary
+            }
             is KotlinNativeFramework -> GenerateArtifactPodspecTask.ArtifactType.Framework
             is KotlinNativeFatFramework -> GenerateArtifactPodspecTask.ArtifactType.FatFramework
             is KotlinNativeXCFramework -> GenerateArtifactPodspecTask.ArtifactType.XCFramework

libraries/tools/kotlin-gradle-plugin/src/common/kotlin/org/jetbrains/kotlin/gradle/targets/native/tasks/GenerateArtifactPodspecTask.kt

@@ -20,7 +20,7 @@ import org.jetbrains.kotlin.gradle.utils.appendLine
 abstract class GenerateArtifactPodspecTask : DefaultTask() {
 
     enum class ArtifactType {
-        Library, Framework, FatFramework, XCFramework
+        StaticLibrary, DynamicLibrary, Framework, FatFramework, XCFramework
     }
 
     @get:Input
@@ -126,18 +126,26 @@ abstract class GenerateArtifactPodspecTask : DefaultTask() {
             }
 
             if (vendoredKeys.none { attributes.get().containsKey(it) }) {
-                val vendoredKey = when (artifactTypeValue) {
-                    Library -> vendoredLibrary
+                val key = when (artifactTypeValue) {
+                    StaticLibrary, DynamicLibrary -> vendoredLibrary
                     Framework, FatFramework, XCFramework -> vendoredFrameworks
                 }
 
-                val vendoredValue = specName.get() + "." + when (artifactTypeValue) {
-                    Library -> "dylib"
+                val prefix = when (artifactTypeValue) {
+                    StaticLibrary, DynamicLibrary -> "lib"
+                    else -> ""
+                }
+
+                val suffix = when (artifactTypeValue) {
+                    StaticLibrary -> "a"
+                    DynamicLibrary -> "dylib"
                     Framework, FatFramework -> "framework"
                     XCFramework -> "xcframework"
                 }
 
-                put(vendoredKey, vendoredValue)
+                val value = "$prefix${specName.get()}.$suffix"
+
+                put(key, value)
             }
         }
     }