Use llbuild.framework bundled with the internal toolchain

^KT-61369

kotlin-native/build-tools/src/main/kotlin/org/jetbrains/kotlin/ExecutorService.kt

@@ -120,7 +120,7 @@ data class ProcessOutput(var stdOut: String, var stdErr: String, var exitCode: I
  * @param args arguments for a process
  */
 fun runProcess(executor: (Action<in ExecSpec>) -> ExecResult?,
-               executable: String, args: List<String>): ProcessOutput {
+               executable: String, args: List<String>, env: Map<String, String> = emptyMap()): ProcessOutput {
     val outStream = ByteArrayOutputStream()
     val errStream = ByteArrayOutputStream()
 
@@ -130,6 +130,7 @@ fun runProcess(executor: (Action<in ExecSpec>) -> ExecResult?,
         this.standardOutput = outStream
         this.errorOutput = errStream
         this.isIgnoreExitValue = true
+        this.environment(env)
     })
 
     checkNotNull(execResult)

kotlin-native/build-tools/src/main/kotlin/org/jetbrains/kotlin/Utils.kt

@@ -300,7 +300,10 @@ fun compileSwift(
             options + "-o" + output.toString() + sources +
             if (fullBitcode) listOf("-embed-bitcode", "-Xlinker", "-bitcode_verify") else listOf("-embed-bitcode-marker")
 
-    val (stdOut, stdErr, exitCode) = runProcess(executor = localExecutor(project), executable = compiler, args = args)
+    val (stdOut, stdErr, exitCode) = runProcess(
+            executor = localExecutor(project), executable = compiler, args = args,
+            env = mapOf("DYLD_FALLBACK_FRAMEWORK_PATH" to configs.absoluteTargetToolchain + "/ExtraFrameworks")
+    )
 
     println(
         """

kotlin-native/performance/buildSrc/src/main/kotlin/benchmark/SwiftBenchmarkingPlugin.kt

@@ -100,16 +100,20 @@ open class SwiftBenchmarkingPlugin : BenchmarkingPlugin() {
     fun Array<String>.runCommand(
             workingDir: File = File("."),
             timeoutAmount: Long = 60,
-            timeoutUnit: TimeUnit = TimeUnit.SECONDS
+            timeoutUnit: TimeUnit = TimeUnit.SECONDS,
+            env: Map<String, String>,
     ): String {
         return try {
-            ProcessBuilder(*this)
+            val processBuilder = ProcessBuilder(*this)
                     .directory(workingDir)
                     .redirectOutput(ProcessBuilder.Redirect.PIPE)
                     .redirectError(ProcessBuilder.Redirect.PIPE)
-                    .start().apply {
+            env.forEach { key, value ->
-                        waitFor(timeoutAmount, timeoutUnit)
+                processBuilder.environment().set(key, value)
-                    }.inputStream.bufferedReader().readText()
+            }
+            processBuilder.start().apply {
+                waitFor(timeoutAmount, timeoutUnit)
+            }.inputStream.bufferedReader().readText()
         } catch (e: Exception) {
             println("Couldn't run command ${this.joinToString(" ")}")
             println(e.stackTrace.joinToString("\n"))
@@ -134,7 +138,10 @@ open class SwiftBenchmarkingPlugin : BenchmarkingPlugin() {
         val out = mutableListOf<String>().apply {
             add(compiler)
             addAll(args)
-        }.toTypedArray().runCommand(timeoutAmount = 240)
+        }.toTypedArray().runCommand(
+            timeoutAmount = 240,
+            env = mapOf("DYLD_FALLBACK_FRAMEWORK_PATH" to configs.absoluteTargetToolchain + "/ExtraFrameworks"),
+        )
 
         println(
                 """