%%
input: nl start | start;
-start: mainmenu_stmt stmt_list | stmt_list;
+start: mainmenu_stmt stmt_list | no_mainmenu_stmt stmt_list;
+
+/* mainmenu entry */
+
+mainmenu_stmt: T_MAINMENU prompt nl
+{
+ menu_add_prompt(P_MENU, $2, NULL);
+};
+
+/* Default main menu, if there's no mainmenu entry */
+
+no_mainmenu_stmt: /* empty */
+{
+ /*
+ * Hack: Keep the main menu title on the heap so we can safely free it
+ * later regardless of whether it comes from the 'prompt' in
+ * mainmenu_stmt or here
+ */
+ menu_add_prompt(P_MENU, strdup("Linux Kernel Configuration"), NULL);
+};
+
stmt_list:
/* empty */
config_stmt: config_entry_start config_option_list
{
- menu_end_entry();
printd(DEBUG_PARSE, "%s:%d:endconfig\n", zconf_curname(), zconf_lineno());
};
current_entry->prompt->type = P_MENU;
else
zconfprint("warning: menuconfig statement without prompt");
- menu_end_entry();
printd(DEBUG_PARSE, "%s:%d:endconfig\n", zconf_curname(), zconf_lineno());
};
| symbol_option_list T_WORD symbol_option_arg
{
const struct kconf_id *id = kconf_id_lookup($2, strlen($2));
- if (id && id->flags & TF_OPTION)
+ if (id && id->flags & TF_OPTION) {
menu_add_option(id->token, $3);
+ free($3);
+ }
else
zconfprint("warning: ignoring unknown option %s", $2);
free($2);
| if_block choice_stmt
;
-/* mainmenu entry */
-
-mainmenu_stmt: T_MAINMENU prompt nl
-{
- menu_add_prompt(P_MENU, $2, NULL);
-};
-
/* menu entry */
menu: T_MENU prompt T_EOL
{
printd(DEBUG_PARSE, "%s:%d:source %s\n", zconf_curname(), zconf_lineno(), $2);
zconf_nextfile($2);
+ free($2);
};
/* comment entry */
};
comment_stmt: comment depends_list
-{
- menu_end_entry();
-};
+;
/* help option */
void conf_parse(const char *name)
{
+ const char *tmp;
struct symbol *sym;
int i;
if (!modules_sym)
modules_sym = sym_find( "n" );
+ tmp = rootmenu.prompt->text;
rootmenu.prompt->text = _(rootmenu.prompt->text);
rootmenu.prompt->text = sym_expand_string_value(rootmenu.prompt->text);
+ free((char*)tmp);
menu_finalize(&rootmenu);
for_all_symbols(i, sym) {