Remove unneeded inclusions of windows.h, GL.h and GLU.H

[simgear.git] / simgear / debug / logstream.cxx

diff --git a/simgear/debug/logstream.cxx b/simgear/debug/logstream.cxx
index 0a360941dcf0a63965a66114e6df48315306b04f..8f6104a8d2780157b893948f69e4c8d1958c44be 100644 (file)
--- a/simgear/debug/logstream.cxx
+++ b/simgear/debug/logstream.cxx
@@ -20,9 +20,11 @@
 //
 // $Id$
 
+#include <iostream>
+
 #include "logstream.hxx"
 
-logstream *global_logstream = NULL;
+logstream *logstream::global_logstream = 0;
 
 bool            logbuf::logging_enabled = true;
 #ifdef _MSC_VER
@@ -90,3 +92,10 @@ logstream::setLogLevels( sgDebugClass c, sgDebugPriority p )
     logbuf::set_log_level( c, p );
 }
 
+void
+logstream::initGlobalLogstream()
+{
+    // Force initialization of cerr.
+    static std::ios_base::Init initializer;
+    global_logstream = new logstream(std::cerr);
+}