From d7ad14ae2088789a853d36fb3a465a920c0116ee Mon Sep 17 00:00:00 2001
From: Johannes Ekberg <uppfinnarn@gmail.com>
Date: Thu, 25 Dec 2014 11:49:00 +0100
Subject: Use -pthread where and only where needed

Passing -pthread to GCC as a flag makes it both link to libpthread, and make C standard library routines reentrant. This makes the additional explicit links unnecessary.

Additionally, on OSX, this is the default behavior, and clang will print a message about it being unused if it's present there.
---
 CMakeLists.txt | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'CMakeLists.txt')

diff --git a/CMakeLists.txt b/CMakeLists.txt
index c6423909..81a793dc 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -6,7 +6,11 @@ project(citra)
 
 if (NOT MSVC)
     set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11 -Wno-attributes")
-    add_definitions(-pthread)
+    
+    if (NOT APPLE)
+        set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -pthread")
+        set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -pthread")
+    endif()
 else()
     # Silence deprecation warnings
     add_definitions(/D_CRT_SECURE_NO_WARNINGS)
-- 
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