properly add librt when clock_gettime is used

[flightgear.git] / src / Main / fg_commands.cxx

diff --git a/src/Main/fg_commands.cxx b/src/Main/fg_commands.cxx
index 14a04c3d06a5260ee4b4528730a9115f351f57b2..a07739d2ae74352e831ce59ee31ccb3eebdff6f6 100644 (file)
--- a/src/Main/fg_commands.cxx
+++ b/src/Main/fg_commands.cxx
@@ -191,27 +191,18 @@ do_exit (const SGPropertyNode * arg)
     fgSetBool("/sim/signals/exit", true);
 
     if (fgGetBool("/sim/startup/save-on-exit")) {
-#ifdef _WIN32
-        char* envp = ::getenv( "APPDATA" );
-        if ( envp != NULL ) {
-            SGPath config( envp );
-            config.append( "flightgear.org" );
-#else
-        if ( homedir != NULL ) {
-            SGPath config( homedir );
-            config.append( ".fgfs" );
-#endif
-            config.append( "autosave.xml" );
-            config.create_dir( 0700 );
-            SG_LOG(SG_IO, SG_INFO, "Saving user settings to " << config.str());
-            try {
-                writeProperties(config.str(), globals->get_props(), false, SGPropertyNode::USERARCHIVE);
-            } catch (const sg_exception &e) {
-                guiErrorMessage("Error writing autosave.xml: ", e);
-            }
+      SGPath autosaveFile(fgGetString("/sim/fg-home"));
+      autosaveFile.append( "autosave.xml" );
+      autosaveFile.create_dir( 0700 );
+      SG_LOG(SG_IO, SG_INFO, "Saving user settings to " << autosaveFile.str());
+      try {
+        writeProperties(autosaveFile.str(), globals->get_props(), false, SGPropertyNode::USERARCHIVE);
+      } catch (const sg_exception &e) {
+        guiErrorMessage("Error writing autosave.xml: ", e);
+      }
+      
+      SG_LOG(SG_INPUT, SG_DEBUG, "Finished Saving user settings");
 
-            SG_LOG(SG_INPUT, SG_DEBUG, "Finished Saving user settings");
-        }
     }
     
     fgOSExit(arg->getIntValue("status", 0));