Issues in swiftpm test suite while building Apple Swift 5 toolchain on PowerPC64LE

Using Swift
4

Made following changes in the file "swift-source/swiftpm/Tests/BuildTests/BuildPlanTests.swift" to fix the failing swiftpm test cases:-

	diff --git a/Tests/BuildTests/BuildPlanTests.swift b/Tests/BuildTests/BuildPlanTests.swift
	index 1a08137..19f490f 100644
	— a/Tests/BuildTests/BuildPlanTests.swift
	+++ b/Tests/BuildTests/BuildPlanTests.swift
	@@ -28,7 +28,7 @@ import PackageLoading
		 #elseif arch(i386)
		   let defaultTargetTriple: String = "i386-unknown-linux"
		 #elseif arch(powerpc64le)
	-      let defaultTargetTriple: String = "ppc64le-unknown-linux"
	+      let defaultTargetTriple: String = "powerpc64le-unknown-linux"
		 #elseif arch(s390x)
		   let defaultTargetTriple: String = "s390x-unknown-linux"
		 #elseif arch(arm64)

However, errors are seen after downloading latest Swift master branch as mentioned in - Issues in latest lldb code while building Apple Swift 5 toolchain on PowerPC64LE