2 * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org>
3 * Released under the terms of the GNU GPL v2.0.
16 #define LKC_DIRECT_LINK
19 static void conf(struct menu *menu);
20 static void check_conf(struct menu *menu);
31 } input_mode = ask_all;
34 static int indent = 1;
35 static int valid_stdin = 1;
37 static char line[128];
38 static struct menu *rootEntry;
40 static void print_help(struct menu *menu)
42 struct gstr help = str_new();
44 menu_get_ext_help(menu, &help);
46 printf("\n%s\n", str_get(&help));
50 static void strip(char *str)
59 memmove(str, p, l + 1);
67 static void check_stdin(void)
70 printf(_("aborted!\n\n"));
71 printf(_("Console input/output is redirected. "));
72 printf(_("Run 'make config' to update configuration.\n\n"));
77 static int conf_askvalue(struct symbol *sym, const char *def)
79 enum symbol_type type = sym_get_type(sym);
81 if (!sym_has_value(sym))
87 if (!sym_is_changable(sym)) {
97 if (sym_has_value(sym)) {
104 fgets(line, 128, stdin);
123 static int conf_string(struct menu *menu)
125 struct symbol *sym = menu->sym;
129 printf("%*s%s ", indent - 1, "", _(menu->prompt->text));
130 printf("(%s) ", sym->name);
131 def = sym_get_string_value(sym);
132 if (sym_get_string_value(sym))
133 printf("[%s] ", def);
134 if (!conf_askvalue(sym, def))
141 if (line[1] == '\n') {
147 line[strlen(line)-1] = 0;
150 if (def && sym_set_string_value(sym, def))
155 static int conf_sym(struct menu *menu)
157 struct symbol *sym = menu->sym;
159 tristate oldval, newval;
162 printf("%*s%s ", indent - 1, "", _(menu->prompt->text));
164 printf("(%s) ", sym->name);
165 type = sym_get_type(sym);
167 oldval = sym_get_tristate_value(sym);
179 if (oldval != no && sym_tristate_within_range(sym, no))
181 if (oldval != mod && sym_tristate_within_range(sym, mod))
183 if (oldval != yes && sym_tristate_within_range(sym, yes))
185 if (menu_has_help(menu))
188 if (!conf_askvalue(sym, sym_get_string_value(sym)))
196 if (!line[1] || !strcmp(&line[1], "o"))
208 if (!line[1] || !strcmp(&line[1], "es"))
219 if (sym_set_tristate_value(sym, newval))
226 static int conf_choice(struct menu *menu)
228 struct symbol *sym, *def_sym;
234 type = sym_get_type(sym);
235 is_new = !sym_has_value(sym);
236 if (sym_is_changable(sym)) {
239 switch (sym_get_tristate_value(sym)) {
248 switch (sym_get_tristate_value(sym)) {
252 printf("%*s%s\n", indent - 1, "", _(menu_get_prompt(menu)));
262 printf("%*s%s\n", indent - 1, "", _(menu_get_prompt(menu)));
263 def_sym = sym_get_choice_value(sym);
266 for (child = menu->list; child; child = child->next) {
267 if (!menu_is_visible(child))
270 printf("%*c %s\n", indent, '*', _(menu_get_prompt(child)));
274 if (child->sym == def_sym) {
276 printf("%*c", indent, '>');
278 printf("%*c", indent, ' ');
279 printf(" %d. %s", cnt, _(menu_get_prompt(child)));
280 if (child->sym->name)
281 printf(" (%s)", child->sym->name);
282 if (!sym_has_value(child->sym))
286 printf(_("%*schoice"), indent - 1, "");
291 printf("[1-%d", cnt);
292 if (menu_has_help(menu))
295 switch (input_mode) {
306 fgets(line, 128, stdin);
308 if (line[0] == '?') {
314 else if (isdigit(line[0]))
324 for (child = menu->list; child; child = child->next) {
325 if (!child->sym || !menu_is_visible(child))
332 if (line[strlen(line) - 1] == '?') {
336 sym_set_choice_value(sym, child->sym);
337 for (child = child->list; child; child = child->next) {
346 static void conf(struct menu *menu)
349 struct property *prop;
352 if (!menu_is_visible(menu))
360 switch (prop->type) {
362 if (input_mode == ask_silent && rootEntry != menu) {
367 prompt = menu_get_prompt(menu);
369 printf("%*c\n%*c %s\n%*c\n",
371 indent, '*', _(prompt),
381 if (sym_is_choice(sym)) {
383 if (sym->curr.tri != mod)
402 for (child = menu->list; child; child = child->next)
408 static void check_conf(struct menu *menu)
413 if (!menu_is_visible(menu))
417 if (sym && !sym_has_value(sym)) {
418 if (sym_is_changable(sym) ||
419 (sym_is_choice(sym) && sym_get_tristate_value(sym) == yes)) {
421 printf(_("*\n* Restart config...\n*\n"));
422 rootEntry = menu_get_parent_menu(menu);
427 for (child = menu->list; child; child = child->next)
431 int main(int ac, char **av)
437 setlocale(LC_ALL, "");
438 bindtextdomain(PACKAGE, LOCALEDIR);
441 while ((opt = getopt(ac, av, "sdD:nmyrh")) != -1) {
444 input_mode = ask_silent;
447 input_mode = set_default;
450 input_mode = set_default;
451 defconfig_file = optarg;
457 input_mode = set_mod;
460 input_mode = set_yes;
468 * Use microseconds derived seed,
469 * compensate for systems where it may be zero
471 gettimeofday(&now, NULL);
473 seed = (unsigned int)((now.tv_sec + 1) * (now.tv_usec + 1));
476 input_mode = set_random;
480 printf(_("Usage: %s [sdD] [nmyrh] Kconfig-file\n"), av[0]);
484 fprintf(stderr, _("Usage: %s [sdD] [nmyrh] Kconfig-file\n"), av[0]);
489 printf(_("%s: Kconfig file missing\n"), av[0]);
495 switch (input_mode) {
498 defconfig_file = conf_get_default_confname();
499 if (conf_read(defconfig_file)) {
501 "*** Can't find default configuration \"%s\"!\n"
502 "***\n"), defconfig_file);
515 name = getenv("KCONFIG_ALLCONFIG");
516 if (name && !stat(name, &tmpstat)) {
517 conf_read_simple(name, S_DEF_USER);
520 switch (input_mode) {
522 name = "allno.config";
525 name = "allmod.config";
528 name = "allyes.config";
531 name = "allrandom.config";
536 if (!stat(name, &tmpstat))
537 conf_read_simple(name, S_DEF_USER);
538 else if (!stat("all.config", &tmpstat))
539 conf_read_simple("all.config", S_DEF_USER);
545 if (conf_get_changed()) {
546 name = getenv("KCONFIG_NOSILENTUPDATE");
549 _("\n*** firmware configuration requires explicit update.\n\n"));
553 valid_stdin = isatty(0) && isatty(1) && isatty(2);
555 switch (input_mode) {
557 conf_set_all_new_symbols(def_no);
560 conf_set_all_new_symbols(def_yes);
563 conf_set_all_new_symbols(def_mod);
566 conf_set_all_new_symbols(def_random);
569 conf_set_all_new_symbols(def_default);
573 rootEntry = &rootmenu;
575 input_mode = ask_silent;
578 /* Update until a loop caused no more changes */
581 check_conf(&rootmenu);
586 if (conf_get_changed() && conf_write(NULL)) {
587 fprintf(stderr, _("\n*** Error during writing of the firmware configuration.\n\n"));
590 if (conf_write_autoconf()) {
591 fprintf(stderr, _("\n*** Error during update of the firmware configuration.\n\n"));