carl9170 toolchain: update to gcc 6.2.0 and binutils 2.27

[carl9170fw.git] / config / zconf.y

diff --git a/config/zconf.y b/config/zconf.y
index b957a7cdf04efd099c7c6fc48e9e68432bcd2141..efa93e9d030a6b24f4a475c1669a167efad45c55 100644 (file)
--- a/config/zconf.y
+++ b/config/zconf.y
@@ -69,6 +69,10 @@ static struct menu *current_menu, *current_entry;
 %token <string> T_WORD
 %token <string> T_WORD_QUOTE
 %token T_UNEQUAL
+%token T_LESS
+%token T_LESS_EQUAL
+%token T_GREATER
+%token T_GREATER_EQUAL
 %token T_CLOSE_PAREN
 %token T_OPEN_PAREN
 %token T_EOL
@@ -76,6 +80,7 @@ static struct menu *current_menu, *current_entry;
 %left T_OR
 %left T_AND
 %left T_EQUAL T_UNEQUAL
+%left T_LESS T_LESS_EQUAL T_GREATER T_GREATER_EQUAL
 %nonassoc T_NOT
 
 %type <string> prompt
@@ -467,6 +472,10 @@ if_expr:  /* empty */                      { $$ = NULL; }
 ;
 
 expr:    symbol                                { $$ = expr_alloc_symbol($1); }
+       | symbol T_LESS symbol                  { $$ = expr_alloc_comp(E_LTH, $1, $3); }
+       | symbol T_LESS_EQUAL symbol            { $$ = expr_alloc_comp(E_LEQ, $1, $3); }
+       | symbol T_GREATER symbol               { $$ = expr_alloc_comp(E_GTH, $1, $3); }
+       | symbol T_GREATER_EQUAL symbol         { $$ = expr_alloc_comp(E_GEQ, $1, $3); }
        | symbol T_EQUAL symbol                 { $$ = expr_alloc_comp(E_EQUAL, $1, $3); }
        | symbol T_UNEQUAL symbol               { $$ = expr_alloc_comp(E_UNEQUAL, $1, $3); }
        | T_OPEN_PAREN expr T_CLOSE_PAREN       { $$ = $2; }
@@ -493,9 +502,6 @@ void conf_parse(const char *name)
 
        sym_init();
        _menu_init();
-       modules_sym = sym_lookup(NULL, 0);
-       modules_sym->type = S_BOOLEAN;
-       modules_sym->flags |= SYMBOL_AUTO;
        rootmenu.prompt = menu_add_prompt(P_MENU, "CARL9170 Firmware Configuration", NULL);
 
        if (getenv("ZCONF_DEBUG"))
@@ -503,12 +509,8 @@ void conf_parse(const char *name)
        zconfparse();
        if (zconfnerrs)
                exit(1);
-       if (!modules_sym->prop) {
-               struct property *prop;
-
-               prop = prop_alloc(P_DEFAULT, modules_sym);
-               prop->expr = expr_alloc_symbol(sym_lookup("MODULES", 0));
-       }
+       if (!modules_sym)
+               modules_sym = sym_find( "n" );
 
        rootmenu.prompt->text = _(rootmenu.prompt->text);
        rootmenu.prompt->text = sym_expand_string_value(rootmenu.prompt->text);
@@ -517,7 +519,7 @@ void conf_parse(const char *name)
        for_all_symbols(i, sym) {
                if (sym_check_deps(sym))
                        zconfnerrs++;
-        }
+       }
        if (zconfnerrs)
                exit(1);
        sym_set_change_count(1);