From f5f452bcb9571ac6ed30ee1775a104da09afc0bc Mon Sep 17 00:00:00 2001
From: Jordan Schidlowsky <jordan@noodlecake.com>
Date: Thu, 20 Sep 2018 00:12:40 -0600
Subject: [PATCH] cmake fails when project is used in other cmake projects. 
 CMAKE_CURRENT_LIST_DIR should be a more portable path

---
 CMakeLists.txt | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 45e7633..32fdf33 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -205,7 +205,7 @@ function(test_cxx CXX_RUNTIME_NAME IS_STDLIB)
 		message(STATUS "Testing ${CXX_RUNTIME_LIB} as the C++ runtime library")
 		try_compile(USERUNTIME 
 			"${CMAKE_BINARY_DIR}/CMake"
-			"${CMAKE_SOURCE_DIR}/CMake"
+			"${CMAKE_CURRENT_LIST_DIR}/CMake"
 			test_cxx_runtime
 			CMAKE_FLAGS "-DCXX_RUNTIME=${CXX_RUNTIME_LIB}")
 		if (USERUNTIME)
@@ -276,7 +276,7 @@ if (ENABLE_OBJCXX)
 			message(STATUS "Testing C++ standard library")
 			try_compile(USERUNTIME 
 				"${CMAKE_BINARY_DIR}/CMake"
-				"${CMAKE_SOURCE_DIR}/CMake"
+				"${CMAKE_CURRENT_LIST_DIR}/CMake"
 				test_cxx_runtime)
 			if (${USERUNTIME})
 				message(STATUS "libobjc will depend on C++ standard library")