Version number, name, and build details.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>

test-cli/get-anchor-depth.c

@@ -12,6 +12,7 @@
 #include "bitcoin/signature.h"
 #include "commit_tx.h"
 #include "bitcoin/pubkey.h"
+#include "version.h"
 #include <unistd.h>
 
 int main(int argc, char *argv[])
@@ -25,6 +26,7 @@ int main(int argc, char *argv[])
 			   "<open-channel-file>\n"
 			   "Prints anchor depth as contained in OpenChannel message",
 			   "Print this message.");
+	opt_register_version();
 
  	opt_parse(&argc, argv, opt_log_stderr_exit);