diff --git a/src/libs/CMakeLists.txt b/src/libs/CMakeLists.txt
index d57c119d8..03cd67e22 100644
--- a/src/libs/CMakeLists.txt
+++ b/src/libs/CMakeLists.txt
@@ -12,4 +12,4 @@ ADD_SUBDIRECTORY(raceengine)
 ADD_SUBDIRECTORY(learning)
 ADD_SUBDIRECTORY(math)
 ADD_SUBDIRECTORY(portability)
-ADD_SUBDIRECTORY(metar)
+#ADD_SUBDIRECTORY(metar)
diff --git a/src/libs/math/sg_random.c b/src/libs/math/sg_random.c
index 6533d1025..697b99d14 100644
--- a/src/libs/math/sg_random.c
+++ b/src/libs/math/sg_random.c
@@ -66,10 +66,6 @@
    email: matumoto@math.keio.ac.jp
 */
 
-#ifdef HAVE_CONFIG_H
-#  include <simgear_config.h>
-#endif
-
 #include <stdio.h>
 #include <stdlib.h>         // for random(), srandom()
 #include <time.h>           // for time() to seed srandom()        
@@ -91,6 +87,7 @@ static int initf = 0;
 static unsigned long *next;
 
 /* initializes state[N] with a seed */
+
 void init_genrand(unsigned long s)
 {
     int j;
@@ -129,27 +126,35 @@ static void next_state(void)
 
 // Seed the random number generater with time() so we don't see the
 // same sequence every time
-void sg_srandom_time() {
+
+void sg_srandom_time() 
+{
     init_genrand(time(NULL));
 }
 
 // Seed the random number generater with time() in 10 minute intervals
 // so we get the same sequence within 10 minutes interval.
 // This is useful for synchronizing two display systems.
-void sg_srandom_time_10() {
+
+void sg_srandom_time_10() 
+{
     init_genrand(time(NULL) / 600);
 }
 
 
 // Seed the random number generater with your own seed so can set up
 // repeatable randomization.
-void sg_srandom( unsigned int seed ) {
+
+void sg_srandom( unsigned int seed ) 
+{
     init_genrand( seed );
 }
 
 
 // return a random number between [0.0, 1.0)
-double sg_random() {
+
+double sg_random() 
+{
     unsigned long y;
 
     if (--left == 0)
diff --git a/src/modules/userinterface/legacymenu/legacymenu.cpp b/src/modules/userinterface/legacymenu/legacymenu.cpp
index 6dceb438d..3972bec80 100644
--- a/src/modules/userinterface/legacymenu/legacymenu.cpp
+++ b/src/modules/userinterface/legacymenu/legacymenu.cpp
@@ -74,7 +74,7 @@ LegacyMenu& LegacyMenu::self() {
 }
 
 LegacyMenu::LegacyMenu(const std::string& strShLibName, void* hShLibHandle)
-: GfModule(strShLibName, hShLibHandle), _piRaceEngine(0), _piGraphicsEngine(0),
+: GfModule(strShLibName, hShLibHandle), _piRaceEngine(0), _piGraphicsEngine(0), _piSoundEngine(0),
 _hscrReUpdateStateHook(0), _hscrGame(0), _bfGraphicsState(0) {
 }