X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=simgear%2Fdebug%2Flogstream.cxx;h=664038b93a713e57ebcfb368ca0ea5407e236dba;hb=9f88b077ee5294c4ad898016b7d66682466bbafb;hp=0a360941dcf0a63965a66114e6df48315306b04f;hpb=9f5412fa9d040a9a15dc30579a8e3b8941b6448f;p=simgear.git

diff --git a/simgear/debug/logstream.cxx b/simgear/debug/logstream.cxx
index 0a360941..664038b9 100644
--- a/simgear/debug/logstream.cxx
+++ b/simgear/debug/logstream.cxx
@@ -20,18 +20,31 @@
 //
 // $Id$
 
+#include <iostream>
+
 #include "logstream.hxx"
 
-logstream *global_logstream = NULL;
+logstream *logstream::global_logstream = 0;
 
 bool            logbuf::logging_enabled = true;
-#ifdef _MSC_VER
+#ifdef _WIN32
    bool         logbuf::has_console = true;
 #endif
 sgDebugClass    logbuf::logClass        = SG_NONE;
 sgDebugPriority logbuf::logPriority     = SG_INFO;
 streambuf*      logbuf::sbuf            = NULL;
 
+namespace {
+struct ignore_me
+{
+    ignore_me()
+    {
+        logstream::initGlobalLogstream();
+    }
+};
+static ignore_me im;
+}
+
 logbuf::logbuf()
 {
 //     if ( sbuf == NULL )
@@ -90,3 +103,12 @@ logstream::setLogLevels( sgDebugClass c, sgDebugPriority p )
     logbuf::set_log_level( c, p );
 }
 
+logstream *
+logstream::initGlobalLogstream()
+{
+    // Force initialization of cerr.
+    static std::ios_base::Init initializer;
+    if( !global_logstream )
+        global_logstream = new logstream(std::cerr);
+    return global_logstream;
+}