kconfig: add defconfig_list/module option

This makes it possible to change two options which were hardcoded sofar.
1. Any symbol can now take the role of CONFIG_MODULES
2. The more useful option is to change the list of default file names,
   which kconfig uses to load the base configuration if .config isn't
   available.

Signed-off-by: Roman Zippel <zippel@linux-m68k.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
This commit is contained in:
Roman Zippel
2006-06-08 22:12:45 -07:00
committed by Sam Ravnborg
parent f6a88aa860
commit face4374e2
8 changed files with 61 additions and 24 deletions

View File

@@ -2112,7 +2112,9 @@ void conf_parse(const char *name)
sym_init();
menu_init();
modules_sym = sym_lookup("MODULES", 0);
modules_sym = sym_lookup(NULL, 0);
modules_sym->type = S_BOOLEAN;
modules_sym->flags |= SYMBOL_AUTO;
rootmenu.prompt = menu_add_prompt(P_MENU, "Linux Kernel Configuration", NULL);
#if YYDEBUG
@@ -2122,6 +2124,12 @@ 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));
}
menu_finalize(&rootmenu);
for_all_symbols(i, sym) {
sym_check_deps(sym);