[libcxx] r296351 - Fix LIBCXX_HAS_EXTERNAL_THREAD_API builds. NFC.

[Asiri Rathnayake via cfe-commits]

Author: asiri
Date: Mon Feb 27 10:10:57 2017
New Revision: 296351

URL: http://llvm.org/viewvc/llvm-project?rev=296351&view=rev
Log:
Fix LIBCXX_HAS_EXTERNAL_THREAD_API builds. NFC.

Add the missing check in the __config header.

Modified:
    libcxx/trunk/include/__config

Modified: libcxx/trunk/include/__config
URL: http://llvm.org/viewvc/llvm-project/libcxx/trunk/include/__config?rev=296351&r1=296350&r2=296351&view=diff
==============================================================================
--- libcxx/trunk/include/__config (original)
+++ libcxx/trunk/include/__config Mon Feb 27 10:10:57 2017
@@ -939,7 +939,8 @@ _LIBCPP_FUNC_VIS extern "C" void __sanit
 
 // Thread API
 #if !defined(_LIBCPP_HAS_NO_THREADS) && \
-    !defined(_LIBCPP_HAS_THREAD_API_PTHREAD)
+    !defined(_LIBCPP_HAS_THREAD_API_PTHREAD) && \
+    !defined(_LIBCPP_HAS_THREAD_API_EXTERNAL)
 # if defined(__FreeBSD__) || \
     defined(__Fuchsia__) || \
     defined(__NetBSD__) || \