kconfig: fix the rule of mainmenu_stmt symbol

[carl9170fw.git] / config / zconf.y

diff --git a/config/zconf.y b/config/zconf.y
index 0599a847cf88f11a7f124f3dcd884d17d85b1469..33a5f249a02b45d3a2f6ab37fd6cf45ecbcc3eda 100644 (file)
--- a/config/zconf.y
+++ b/config/zconf.y
@@ -31,7 +31,7 @@ struct symbol *symbol_hash[SYMBOL_HASHSIZE];
 static struct menu *current_menu, *current_entry;
 
 %}
-%expect 31
+%expect 30
 
 %union
 {
@@ -117,7 +117,7 @@ start: mainmenu_stmt stmt_list | stmt_list;
 
 /* mainmenu entry */
 
-mainmenu_stmt: T_MAINMENU prompt nl
+mainmenu_stmt: T_MAINMENU prompt T_EOL
 {
        menu_add_prompt(P_MENU, $2, NULL);
 };
@@ -265,7 +265,7 @@ symbol_option_arg:
 choice: T_CHOICE word_opt T_EOL
 {
        struct symbol *sym = sym_lookup($2, SYMBOL_CHOICE);
-       sym->flags |= SYMBOL_AUTO;
+       sym->flags |= SYMBOL_NO_WRITE;
        menu_add_entry(sym);
        menu_add_expr(P_CHOICE, NULL, NULL);
        free($2);
@@ -718,6 +718,10 @@ static void print_symbol(FILE *out, struct menu *menu)
                        print_quoted_string(out, prop->text);
                        fputc('\n', out);
                        break;
+               case P_SYMBOL:
+                       fputs( "  symbol ", out);
+                       fprintf(out, "%s\n", prop->sym->name);
+                       break;
                default:
                        fprintf(out, "  unknown prop %d!\n", prop->type);
                        break;