tools: move lxc-unfreeze to API symbols only

Closes #2073.

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

diff --git a/src/lxc/tools/lxc_unfreeze.c b/src/lxc/tools/lxc_unfreeze.c
index 5027d28e6c1b4e165a3ddd86e5fa5e5186eaffde..f12b5d57ac62f936edbf91240c1dde25f785e7ba 100644 (file)
--- a/src/lxc/tools/lxc_unfreeze.c
+++ b/src/lxc/tools/lxc_unfreeze.c
@@ -20,16 +20,18 @@
  * License along with this library; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
+
+#define _GNU_SOURCE
+#include <libgen.h>
 #include <stdio.h>
+#include <string.h>
 #include <unistd.h>
-#include <libgen.h>
 #include <sys/types.h>
 
 #include <lxc/lxccontainer.h>
 
-#include "lxc.h"
-#include "log.h"
 #include "arguments.h"
+#include "tool_utils.h"
 
 static const struct option my_longopts[] = {
        LXC_COMMON_OPTIONS
@@ -71,7 +73,6 @@ int main(int argc, char *argv[])
 
        if (lxc_log_init(&log))
                exit(EXIT_FAILURE);
-       lxc_log_options_no_override();
 
        /* REMOVE IN LXC 3.0 */
        setenv("LXC_UPDATE_CONFIG_FORMAT", "1", 0);