X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Fdaemon%2Fcollectd.c;h=88c38acea0990e1aa8684959c55ca9e8d94877e1;hb=8c864f5e634118fce2446ebbba96a1cb7ec39dda;hp=9cba9132814cbcafa97ddf92f6289c5bd9c0991d;hpb=e5a4207a2ac08312bdb4be0082bc4d84327e85e0;p=collectd.git

diff --git a/src/daemon/collectd.c b/src/daemon/collectd.c
index 9cba9132..88c38ace 100644
--- a/src/daemon/collectd.c
+++ b/src/daemon/collectd.c
@@ -197,8 +197,10 @@ static int change_basedir (const char *orig_dir)
 	while ((dirlen > 0) && (dir[dirlen - 1] == '/'))
 		dir[--dirlen] = '\0';
 
-	if (dirlen <= 0)
+	if (dirlen <= 0) {
+		free (dir);
 		return (-1);
+	}
 
 	status = chdir (dir);
 	if (status == 0)
@@ -270,7 +272,7 @@ static void update_kstat (void)
  */
 static void exit_usage (int status)
 {
-	printf ("Usage: "PACKAGE" [OPTIONS]\n\n"
+	printf ("Usage: "PACKAGE_NAME" [OPTIONS]\n\n"
 
 			"Available options:\n"
 			"  General:\n"
@@ -289,7 +291,7 @@ static void exit_usage (int status)
 			"  PID file          "PIDFILE"\n"
 			"  Plugin directory  "PLUGINDIR"\n"
 			"  Data directory    "PKGLOCALSTATEDIR"\n"
-			"\n"PACKAGE" "VERSION", http://collectd.org/\n"
+			"\n"PACKAGE_NAME" "PACKAGE_VERSION", http://collectd.org/\n"
 			"by Florian octo Forster <octo@collectd.org>\n"
 			"for contributions see `AUTHORS'\n");
 	exit (status);
@@ -309,7 +311,7 @@ static int do_init (void)
 
 #if HAVE_LIBSTATGRAB
 	if (sg_init (
-# if HAVE_LIBSTATGRAB_INIT_ARG
+# if HAVE_LIBSTATGRAB_0_90
 		    0
 # endif
 		    ))
@@ -408,12 +410,14 @@ static int pidfile_create (void)
 static int pidfile_remove (void)
 {
 	const char *file = global_option_get ("PIDFile");
+	if (file == NULL)
+		return 0;
 
-	DEBUG ("unlink (%s)", (file != NULL) ? file : "<null>");
 	return (unlink (file));
 } /* static int pidfile_remove (const char *file) */
 #endif /* COLLECT_DAEMON */
 
+#ifdef KERNEL_LINUX
 int notify_upstart (void)
 {
     const char  *upstart_job = getenv("UPSTART_JOB");
@@ -479,6 +483,7 @@ int notify_systemd (void)
     close(fd);
     return 1;
 }
+#endif /* KERNEL_LINUX */
 
 int main (int argc, char **argv)
 {
@@ -598,9 +603,13 @@ int main (int argc, char **argv)
 
     /*
      * Only daemonize if we're not being supervised
-     * by upstart or systemd.
+     * by upstart or systemd (when using Linux).
      */
-	if (daemonize && notify_upstart() == 0 && notify_systemd() == 0)
+	if (daemonize
+#ifdef KERNEL_LINUX
+	    && notify_upstart() == 0 && notify_systemd() == 0
+#endif
+	)
 	{
 		if ((pid = fork ()) == -1)
 		{