From 963bdd7c0a2d891fbeae22d9e7de47f8a027406e Mon Sep 17 00:00:00 2001
From: Jonathan Roelofs <jonathan@codesourcery.com>
Date: Thu, 11 Dec 2014 20:56:40 +0000
Subject: [PATCH] Fix platform_support.h's get_temp_file_name() on Newlib under
 __STRICT_ANSI__

llvm-svn: 224057
---
 libcxx/test/support/platform_support.h | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/libcxx/test/support/platform_support.h b/libcxx/test/support/platform_support.h
index 09bb29a65e4e..d8b6be623765 100644
--- a/libcxx/test/support/platform_support.h
+++ b/libcxx/test/support/platform_support.h
@@ -48,6 +48,13 @@
 #include <unistd.h> // close
 #endif
 
+#if defined(_NEWLIB_VERSION) && defined(__STRICT_ANSI__)
+// Newlib provies this, but in the header it's under __STRICT_ANSI__
+extern "C" {
+  int mkstemp(char*);
+}
+#endif
+
 inline
 std::string
 get_temp_file_name()