1 files changed, 15 insertions, 0 deletions

diff --git a/src/firejail/main.c b/src/firejail/main.c
index 4882e29e6..6fd011868 100644
--- a/src/firejail/main.c
+++ b/src/firejail/main.c
@@ -243,6 +243,21 @@ static void run_cmd_and_exit(int i, int argc, char **argv) {
         }
         else if (strcmp(argv[i], "--version") == 0) {
                 printf("firejail version %s\n", VERSION);
+#ifndef HAVE_NETWORK
+                printf("Networking support is disabled.\n");
+#endif
+#ifndef HAVE_USERNS
+                printf("User namespace support is disabled.\n");
+#endif
+#ifndef HAVE_SECCOMP
+                printf("Seccomp-bpf support is disabled.\n");
+#endif
+#ifndef HAVE_BIND
+                printf("Bind support is disabled.\n");
+#endif
+#ifndef HAVE_CHROOT
+                printf("Chroot support is disabled.\n");
+#endif
                 exit(0);
         }
 #ifdef HAVE_NETWORK