Index: app/main.c
--- app/main.c.orig
+++ app/main.c
@@ -47,7 +47,7 @@
 XM* xm = NULL;
 int pipea[2], pipeb[2];
 
-#ifndef DEBUG
+#if 0
 static void
 sigsegv_handler(int parameter)
 {
@@ -82,6 +82,9 @@ int main(int argc,
 #ifdef DRIVER_SUN
         driver_out_sun, driver_in_sun,
 #endif
+#ifdef DRIVER_SNDIO
+	driver_out_sndio, driver_in_sndio,
+#endif
 #ifdef DRIVER_SDL
         driver_out_sdl,
 #endif
@@ -182,6 +185,13 @@ int main(int argc,
         &driver_in_sun);
 #endif
 
+#ifdef DRIVER_SNDIO
+    drivers[DRIVER_OUTPUT] = g_list_append(drivers[DRIVER_OUTPUT],
+					   &driver_out_sndio);
+    drivers[DRIVER_INPUT] = g_list_append(drivers[DRIVER_INPUT],
+					   &driver_in_sndio);
+#endif
+
 #ifdef _WIN32
     drivers[DRIVER_OUTPUT] = g_list_append(drivers[DRIVER_OUTPUT],
         &driver_out_dsound);
@@ -226,7 +236,7 @@ int main(int argc,
         midi_load_config();
         midi_init();
 #endif
-#ifndef DEBUG
+#if 0
         signal(SIGSEGV, sigsegv_handler);
 #endif
         gtk_main();