Merge pull request #78 from joerg-krause/master

Fix segfault with musl libc – allocate the player thread enough stack space.

player.c

@@ -36,12 +36,13 @@
 #include <pthread.h>
 #include <math.h>
 #include <sys/stat.h>
-#include <sys/signal.h>
+#include <signal.h>
 #include <sys/syslog.h>
 #include <assert.h>
 #include <fcntl.h>
 #include <stdlib.h>
 #include <errno.h>
+#include <limits.h>
 
 #include "config.h"
 
@@ -1104,7 +1105,15 @@ int player_play(stream_cfg *stream) {
   if (rc)
     debug(1,"Error initialising condition variable.");
   config.output->start(sampling_rate);
-  pthread_create(&player_thread, NULL, player_thread_func, NULL);
+
+  size_t size = (PTHREAD_STACK_MIN + 128 * 1024);
+  pthread_attr_t tattr;
+  pthread_attr_init(&tattr);
+  rc = pthread_attr_setstacksize(&tattr, size);
+  if (rc)
+    debug(1, "Error setting stack size for player_thread: %s", strerror(errno));
+  pthread_create(&player_thread, &tattr, player_thread_func, NULL);
+  pthread_attr_destroy(&tattr);
 
   return 0;
 }

rtsp.c

@@ -39,7 +39,7 @@
 #include <errno.h>
 #include <fcntl.h>
 #include <pthread.h>
-#include <sys/poll.h>
+#include <poll.h>
 
 #include "config.h"