@@ -31,7 +31,14 @@ extern unsigned int debug_level;
extern const char *include_paths[INCLUDE_PATHS_MAX];
struct parser_state;
+#ifdef HAVE_LIBREADLINE
extern int cli_init(struct parser_state *state);
+#else
+static inline int cli_init(struct parser_state *state)
+{
+ return -1;
+}
+#endif
extern void cli_exit(void);
extern void cli_display(const char *fmt, va_list ap) __fmtstring(1, 0);
@@ -335,14 +335,12 @@ int main(int argc, char * const *argv)
if (scanner_read_file(scanner, filename, &internal_location) < 0)
goto out;
} else if (interactive) {
-#ifdef HAVE_LIBREADLINE
- cli_init(&state);
+ if (cli_init(&state) < 0) {
+ fprintf(stderr, "%s: CLI not supported in this build\n",
+ argv[0]);
+ exit(NFT_EXIT_FAILURE);
+ }
return 0;
-#else
- fprintf(stderr, "%s: interactive CLI not supported in this build\n",
- argv[0]);
- exit(NFT_EXIT_FAILURE);
-#endif
} else {
fprintf(stderr, "%s: no command specified\n", argv[0]);
exit(NFT_EXIT_FAILURE);