From dbd1953d7ca8d3264fdef4c7909561d99a001ce1 Mon Sep 17 00:00:00 2001
From: Hirak Sarkar <hsarkar@cs.stonybrook.edu>
Date: Thu, 7 Feb 2019 14:36:05 -0500
Subject: [PATCH] fixed the OSX compilation

---
 include/strict_fstream.hpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/strict_fstream.hpp b/include/strict_fstream.hpp
index 21173c7..7713e84 100644
--- a/include/strict_fstream.hpp
+++ b/include/strict_fstream.hpp
@@ -27,7 +27,7 @@ static std::string strerror()
     {
         buff = "Unknown error";
     }
-#elif (_POSIX_C_SOURCE >= 200112L || _XOPEN_SOURCE >= 600) && ! _GNU_SOURCE
+#elif (_POSIX_C_SOURCE >= 200112L || _XOPEN_SOURCE >= 600 || defined(__APPLE__)) && ! _GNU_SOURCE
 // XSI-compliant strerror_r()
     if (strerror_r(errno, &buff[0], buff.size()) != 0)
     {