Remove Mac build workaround

Remove the workaround for the issue in XCode 6.3 where __debug was being
included by some system headers but was not present. We were adding our
own include directory with a dummy '__debug' file. The issue has been
fixed by Apple in 6.3.1 so we no longer need this workaround.

diff --git a/src/coreclr/hosts/unixcorerun/CMakeLists.txt b/src/coreclr/hosts/unixcorerun/CMakeLists.txt
index e82f0e2..fd9de1c 100644 (file)
--- a/src/coreclr/hosts/unixcorerun/CMakeLists.txt
+++ b/src/coreclr/hosts/unixcorerun/CMakeLists.txt
@@ -1,12 +1,5 @@
 project(unixcorerun)
 
-# Work around XCode 6.3 SDK issue where __debug is included by some
-# system headers but not present by adding our own include directory
-# with a dummy file called __debug.
-if(APPLE)
-    include_directories(inc)
-endif(APPLE)
-
 set(CORERUN_SOURCES 
     corerun.cpp 
 )

diff --git a/src/coreclr/hosts/unixcorerun/inc/__debug b/src/coreclr/hosts/unixcorerun/inc/__debug
deleted file mode 100644 (file)
index 446304d..0000000
--- a/src/coreclr/hosts/unixcorerun/inc/__debug
+++ /dev/null
@@ -1,16 +0,0 @@
-//
-// Copyright (c) Microsoft. All rights reserved.
-// Licensed under the MIT license. See LICENSE file in the project root for full license information.
-//
-
-// This file exists in order to work around an issue with the XCode 6.3 SDK.
-// Some of the system headers that unixcorerun references try to include a 
-// __debug header which does not exist. This provides a dummy implementation
-// of that header so we don't get build errors.
-
-// This will be removed once an updated SDK is available.
-
-#ifndef _LIBCPP_ASSERT
-#define _LIBCPP_ASSERT(x, m) ((void)0)
-#endif
-