From 3688bae75fbc2c1327544b2584df1059d138fd6c Mon Sep 17 00:00:00 2001
From: jean-pierre charras <jp.charras@wanadoo.fr>
Date: Wed, 14 Nov 2012 21:07:09 +0100
Subject: [PATCH] Fix compil issue under MinGW: for an obscure reason the
 option -std=c++0x creates error in wxWidget code: some functions used in
 wxWidgets ( like _strdup and few other) are not defined when this option is
 set. but the equivalent option -std=gnu++0x works fine so it is used under
 mingw instead of  -std=c++0x. (Under Linux/OSX  the option -std=c++0x is
 used)

---
 CMakeLists.txt   |  6 +++++-
 include/fctsys.h | 11 -----------
 2 files changed, 5 insertions(+), 12 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 0fb8ab5e6f..be79c075a7 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -137,7 +137,11 @@ if(CMAKE_COMPILER_IS_GNUCXX)
     endif(CMAKE_BUILD_TYPE STREQUAL Debug)
 
     # needed when using #include <unordered_map>, or std::unique_ptr which replaces std::auto_ptr
-    set(CMAKE_CXX_FLAGS "-std=c++0x")
+    if(WIN32)
+        set(CMAKE_CXX_FLAGS "-std=gnu++0x")
+    else(WIN32)
+        set(CMAKE_CXX_FLAGS "-std=c++0x")
+    endif(WIN32)
 
     if(WIN32)   # under Windows/mingw,  -fPIC option is enabled by default
         # Set default flags for Release build.
diff --git a/include/fctsys.h b/include/fctsys.h
index 764ab50825..2d07a11413 100644
--- a/include/fctsys.h
+++ b/include/fctsys.h
@@ -4,18 +4,7 @@
 #ifndef FCTSYS_H_
 #define FCTSYS_H_
 
-// For compilers that support precompilation, includes "wx.h".
-#include <wx/wxprec.h>
-
-#ifdef __BORLANDC__
-#pragma hdrstop
-#endif
-
-// for all others, include the necessary headers (this file is usually all you
-// need because it includes almost all "standard" wxWidgetss headers
-#ifndef WX_PRECOMP
 #include <wx/wx.h>
-#endif
 
 /**
  * @note This appears to already be included in the OSX build of wxWidgets.