gsdx linux:

* use memory instead of tr1 (was the experimental implementation of c++11)
* remove strict aliasing optimization because I saw some bad warnings
* Fix pthread of the previous commit. Use default attribute but it might need some tuning


git-svn-id: http://pcsx2.googlecode.com/svn/trunk@5020 96395faa-99c1-11dd-bbfe-3dabce05a288

plugins/GSdx/CMakeLists.txt

@@ -16,6 +16,8 @@ set(CommonFlags
     -mfpmath=sse
     #-Wstrict-aliasing # Allow to track strict aliasing issue.
     -Wunused-variable
+    -std=c++0x
+    -fno-strict-aliasing
     )
 
 set(OptimizationFlags

plugins/GSdx/GSThread.h

@@ -189,7 +189,7 @@ class GSCondVar
 	pthread_cond_t m_cv;
 
 public:
-	GSCondVar() {pthread_cond_init(&m_cv);}
+	GSCondVar() {pthread_cond_init(&m_cv, NULL);}
 	virtual ~GSCondVar() {pthread_cond_destroy(&m_cv);}
 
 	void Set() {pthread_cond_signal(&m_cv);}

plugins/GSdx/stdafx.h

@@ -113,9 +113,7 @@ using namespace std;
 
 #ifdef __GNUC__
 
-	#include <tr1/memory>
-
-	using namespace std::tr1;
+	#include <memory>
 
 #endif