int main(int ac, char **av)
{
char *mode;
int res;
setlocale(LC_ALL, "");
bindtextdomain(PACKAGE, LOCALEDIR);
textdomain(PACKAGE);
conf_parse(av[1]);
conf_read(NULL);
mode = getenv("MENUCONFIG_MODE");
if (mode) {
if (!strcasecmp(mode, "single_menu"))
single_menu_mode = 1;
}
tcgetattr(1, &ios_org);
atexit(conf_cleanup);
init_wsize();
reset_dialog();
init_dialog(NULL);
set_config_filename(conf_get_configname());
do {
conf(&rootmenu);
dialog_clear();
if (conf_get_changed())
res = dialog_yesno(NULL,
_("Do you wish to save your "
"new configuration?\n"
"<ESC><ESC> to continue."),
6, 60);
else
res = -1;
} while (res == KEY_ESC);
end_dialog();
switch (res) {
case 0:
if (conf_write(filename)) {
fprintf(stderr, _("\n\n"
"Error during writing of the configuration.\n"
"Your configuration changes were NOT saved."
"\n\n"));
return 1;
}
case -1:
printf(_("\n\n"
"*** End of configuration.\n"
"\n\n"));
break;
default:
fprintf(stderr, _("\n\n"
"Your configuration changes were NOT saved."
"\n\n"));
}
return 0;
}
int main(int ac, char **av)
{
char *mode;
int res;
setlocale(LC_ALL, "");
bindtextdomain(PACKAGE, LOCALEDIR);
textdomain(PACKAGE);
signal(SIGINT, sig_handler);
conf_parse(av[1]);
conf_read(NULL);
mode = getenv("MENUCONFIG_MODE");
if (mode) {
if (!strcasecmp(mode, "single_menu"))
single_menu_mode = 1;
}
initscr();
getyx(stdscr, saved_y, saved_x);
if (init_dialog(NULL)) {
fprintf(stderr, N_("Your display is too small to run Menuconfig!\n"));
fprintf(stderr, N_("It must be at least 19 lines by 80 columns.\n"));
return 1;
}
set_config_filename(conf_get_configname());
do {
conf(&rootmenu);
res = handle_exit();
} while (res == KEY_ESC);
return res;
}
int conf_read_simple(const char *name, int def, int sym_init)
{
FILE *in = NULL;
char line[1024];
char *p, *p2;
struct symbol *sym;
int i, def_flags;
if (name) {
in = zconf_fopen(name);
} else {
struct property *prop;
name = conf_get_configname();
in = zconf_fopen(name);
if (in)
goto load;
sym_add_change_count(1);
if (!sym_defconfig_list) {
if (modules_sym)
sym_calc_value(modules_sym);
return 1;
}
for_all_defaults(sym_defconfig_list, prop) {
if (expr_calc_value(prop->visible.expr) == no ||
prop->expr->type != E_SYMBOL)
continue;
name = conf_expand_value(prop->expr->left.sym->name);
in = zconf_fopen(name);
if (in) {
conf_message(_("using defaults found in %s"),
name);
goto load;
}
}
}
if (!in)
return 1;
load:
conf_filename = name;
conf_lineno = 0;
conf_warnings = 0;
conf_unsaved = 0;
def_flags = SYMBOL_DEF << def;
if (!sym_init)
goto readsym;
for_all_symbols(i, sym) {
sym->flags |= SYMBOL_CHANGED;
sym->flags &= ~(def_flags|SYMBOL_VALID);
if (sym_is_choice(sym))
sym->flags |= def_flags;
switch (sym->type) {
case S_INT:
case S_HEX:
case S_STRING:
if (sym->def[def].val)
free(sym->def[def].val);
default:
sym->def[def].val = NULL;
sym->def[def].tri = no;
}
}
int main(int ac, char **av)
{
const char *progname = av[0];
int opt;
const char *name, *defconfig_file = NULL /* gcc uninit */;
struct stat tmpstat;
setlocale(LC_ALL, "");
bindtextdomain(PACKAGE, LOCALEDIR);
textdomain(PACKAGE);
while ((opt = getopt_long(ac, av, "", long_opts, NULL)) != -1) {
input_mode = (enum input_mode)opt;
switch (opt) {
case silentoldconfig:
sync_kconfig = 1;
break;
case defconfig:
case savedefconfig:
defconfig_file = optarg;
break;
case randconfig:
{
struct timeval now;
unsigned int seed;
/*
* Use microseconds derived seed,
* compensate for systems where it may be zero
*/
gettimeofday(&now, NULL);
seed = (unsigned int)((now.tv_sec + 1) * (now.tv_usec + 1));
srand(seed);
break;
}
case oldaskconfig:
case oldconfig:
case allnoconfig:
case allyesconfig:
case allmodconfig:
case alldefconfig:
case listnewconfig:
case oldnoconfig:
break;
case '?':
conf_usage(progname);
exit(1);
break;
}
}
if (ac == optind) {
printf(_("%s: Kconfig file missing\n"), av[0]);
conf_usage(progname);
exit(1);
}
name = av[optind];
conf_parse(name);
//zconfdump(stdout);
if (sync_kconfig) {
name = conf_get_configname();
if (stat(name, &tmpstat)) {
fprintf(stderr, _("***\n"
"*** Configuration file \"%s\" not found!\n"
"***\n"
"*** Please run some configurator (e.g. \"make oldconfig\" or\n"
"*** \"make menuconfig\" or \"make xconfig\").\n"
"***\n"), name);
exit(1);
}
}
switch (input_mode) {
case defconfig:
if (!defconfig_file)
defconfig_file = conf_get_default_confname();
if (conf_read(defconfig_file)) {
printf(_("***\n"
"*** Can't find default configuration \"%s\"!\n"
"***\n"), defconfig_file);
exit(1);
}
name = getenv("KCONFIG_SELINUX");
printf("KCONFIG_SELINUX(%s)\n", name);
if (name) {
if (conf_read_simple(name, S_DEF_USER, false)) {
printf(_("***\n"
"*** Can't find selinux configuration \"%s\"!\n"
"***\n"), name);
exit(1);
}
}
name = getenv("KCONFIG_LOG_SELINUX");
printf("KCONFIG_LOG_SELINUX(%s)\n", name);
if (name) {
if (conf_read_simple(name, S_DEF_USER, false)) {
printf(_("***\n"
"*** Can't find selinux log configuration \"%s\"!\n"
"***\n"), name);
exit(1);
}
}
name = getenv("KCONFIG_TIMA");
printf("KCONFIG_TIMA(%s)\n", name);
if (name) {
if (conf_read_simple(name, S_DEF_USER, false)) {
printf(_("***\n"
"*** Can't find tima log configuration \"%s\"!\n"
"***\n"), name);
exit(1);
}
}
name = getenv("KCONFIG_VARIANT");
printf("KCONFIG_VARIANT(%s)\n", name);
if (name) {
if (conf_read_simple(name, S_DEF_USER, false)) {
printf(_("***\n"
"*** Can't find variant configuration \"%s\"!\n"
"***\n"), name);
exit(1);
}
}
name = getenv("KCONFIG_DEBUG");
printf("KCONFIG_DEBUG(%s)\n", name);
if (name) {
if (conf_read_simple(name, S_DEF_USER, false)) {
printf(_("***\n"
"*** Can't find debug configuration \"%s\"!\n"
"***\n"), name);
exit(1);
}
}
break;
case savedefconfig:
case silentoldconfig:
case oldaskconfig:
case oldconfig:
case listnewconfig:
case oldnoconfig:
conf_read(NULL);
break;
case allnoconfig:
case allyesconfig:
case allmodconfig:
case alldefconfig:
case randconfig:
name = getenv("KCONFIG_ALLCONFIG");
if (name && !stat(name, &tmpstat)) {
conf_read_simple(name, S_DEF_USER, true);
break;
}
switch (input_mode) {
case allnoconfig: name = "allno.config"; break;
case allyesconfig: name = "allyes.config"; break;
case allmodconfig: name = "allmod.config"; break;
case alldefconfig: name = "alldef.config"; break;
case randconfig: name = "allrandom.config"; break;
default: break;
}
if (!stat(name, &tmpstat))
conf_read_simple(name, S_DEF_USER, true);
else if (!stat("all.config", &tmpstat))
conf_read_simple("all.config", S_DEF_USER, true);
break;
default:
break;
}
if (sync_kconfig) {
if (conf_get_changed()) {
name = getenv("KCONFIG_NOSILENTUPDATE");
if (name && *name) {
fprintf(stderr,
_("\n*** The configuration requires explicit update.\n\n"));
return 1;
}
}
valid_stdin = isatty(0) && isatty(1) && isatty(2);
}
switch (input_mode) {
case allnoconfig:
conf_set_all_new_symbols(def_no);
break;
case allyesconfig:
conf_set_all_new_symbols(def_yes);
break;
case allmodconfig:
conf_set_all_new_symbols(def_mod);
break;
case alldefconfig:
conf_set_all_new_symbols(def_default);
break;
case randconfig:
conf_set_all_new_symbols(def_random);
break;
case defconfig:
conf_set_all_new_symbols(def_default);
break;
case savedefconfig:
break;
case oldaskconfig:
rootEntry = &rootmenu;
conf(&rootmenu);
input_mode = silentoldconfig;
/* fall through */
case oldconfig:
case listnewconfig:
case oldnoconfig:
case silentoldconfig:
/* Update until a loop caused no more changes */
do {
conf_cnt = 0;
check_conf(&rootmenu);
} while (conf_cnt &&
(input_mode != listnewconfig &&
input_mode != oldnoconfig));
break;
}
if (sync_kconfig) {
/* silentoldconfig is used during the build so we shall update autoconf.
* All other commands are only used to generate a config.
*/
if (conf_get_changed() && conf_write(NULL)) {
fprintf(stderr, _("\n*** Error during writing of the configuration.\n\n"));
exit(1);
}
if (conf_write_autoconf()) {
fprintf(stderr, _("\n*** Error during update of the configuration.\n\n"));
return 1;
}
} else if (input_mode == savedefconfig) {
if (conf_write_defconfig(defconfig_file)) {
fprintf(stderr, _("n*** Error while saving defconfig to: %s\n\n"),
defconfig_file);
return 1;
}
} else if (input_mode != listnewconfig) {
if (conf_write(NULL)) {
fprintf(stderr, _("\n*** Error during writing of the configuration.\n\n"));
exit(1);
}
}
return 0;
}
int main(int ac, char **av)
{
int saved_x, saved_y;
char *mode;
int res;
setlocale(LC_ALL, "");
bindtextdomain(PACKAGE, LOCALEDIR);
textdomain(PACKAGE);
conf_parse(av[1]);
conf_read(NULL);
mode = getenv("MENUCONFIG_MODE");
if (mode) {
if (!strcasecmp(mode, "single_menu"))
single_menu_mode = 1;
}
getyx(stdscr, saved_y, saved_x);
if (init_dialog(NULL)) {
fprintf(stderr, N_("Your display is too small to run Menuconfig!\n"));
fprintf(stderr, N_("It must be at least 19 lines by 80 columns.\n"));
return 1;
}
set_config_filename(conf_get_configname());
do {
conf(&rootmenu);
dialog_clear();
if (conf_get_changed())
res = dialog_yesno(NULL,
_("Do you wish to save your "
"new configuration?\n"
"<ESC><ESC> to continue."),
6, 60);
else
res = -1;
} while (res == KEY_ESC);
end_dialog(saved_x, saved_y);
switch (res) {
case 0:
if (conf_write(filename)) {
fprintf(stderr, _("\n\n"
"Error during writing of the configuration.\n"
"Your configuration changes were NOT saved."
"\n\n"));
return 1;
}
case -1:
printf(_("\n\n"
"*** End of configuration.\n"
"*** Execute 'make' to build or try 'make help'."
"\n\n"));
break;
default:
fprintf(stderr, _("\n\n"
"Your configuration changes were NOT saved."
"\n\n"));
}
return conf_write_autoconf();
}
int main(int ac, char **av)
{
const char *progname = av[0];
int opt;
const char *name, *defconfig_file = NULL /* gcc uninit */;
struct stat tmpstat;
tty_stdio = isatty(0) && isatty(1);
while ((opt = getopt_long(ac, av, "s", long_opts, NULL)) != -1) {
if (opt == 's') {
conf_set_message_callback(NULL);
continue;
}
input_mode = (enum input_mode)opt;
switch (opt) {
case syncconfig:
sync_kconfig = 1;
break;
case defconfig:
case savedefconfig:
defconfig_file = optarg;
break;
case randconfig:
{
struct timeval now;
unsigned int seed;
char *seed_env;
/*
* Use microseconds derived seed,
* compensate for systems where it may be zero
*/
gettimeofday(&now, NULL);
seed = (unsigned int)((now.tv_sec + 1) * (now.tv_usec + 1));
seed_env = getenv("KCONFIG_SEED");
if( seed_env && *seed_env ) {
char *endp;
int tmp = (int)strtol(seed_env, &endp, 0);
if (*endp == '\0') {
seed = tmp;
}
}
fprintf( stderr, "KCONFIG_SEED=0x%X\n", seed );
srand(seed);
break;
}
case oldaskconfig:
case oldconfig:
case allnoconfig:
case allyesconfig:
case allmodconfig:
case alldefconfig:
case listnewconfig:
case olddefconfig:
break;
case '?':
conf_usage(progname);
exit(1);
break;
}
}
if (ac == optind) {
fprintf(stderr, "%s: Kconfig file missing\n", av[0]);
conf_usage(progname);
exit(1);
}
name = av[optind];
conf_parse(name);
//zconfdump(stdout);
if (sync_kconfig) {
name = conf_get_configname();
if (stat(name, &tmpstat)) {
fprintf(stderr, "***\n"
"*** Configuration file \"%s\" not found!\n"
"***\n"
"*** Please run some configurator (e.g. \"make oldconfig\" or\n"
"*** \"make menuconfig\" or \"make xconfig\").\n"
"***\n", name);
exit(1);
}
}
switch (input_mode) {
case defconfig:
if (!defconfig_file)
defconfig_file = conf_get_default_confname();
if (conf_read(defconfig_file)) {
fprintf(stderr,
"***\n"
"*** Can't find default configuration \"%s\"!\n"
"***\n",
defconfig_file);
exit(1);
}
break;
case savedefconfig:
case syncconfig:
case oldaskconfig:
case oldconfig:
case listnewconfig:
case olddefconfig:
conf_read(NULL);
break;
case allnoconfig:
case allyesconfig:
case allmodconfig:
case alldefconfig:
case randconfig:
name = getenv("KCONFIG_ALLCONFIG");
if (!name)
break;
if ((strcmp(name, "") != 0) && (strcmp(name, "1") != 0)) {
if (conf_read_simple(name, S_DEF_USER)) {
fprintf(stderr,
"*** Can't read seed configuration \"%s\"!\n",
name);
exit(1);
}
break;
}
switch (input_mode) {
case allnoconfig: name = "allno.config"; break;
case allyesconfig: name = "allyes.config"; break;
case allmodconfig: name = "allmod.config"; break;
case alldefconfig: name = "alldef.config"; break;
case randconfig: name = "allrandom.config"; break;
default: break;
}
if (conf_read_simple(name, S_DEF_USER) &&
conf_read_simple("all.config", S_DEF_USER)) {
fprintf(stderr,
"*** KCONFIG_ALLCONFIG set, but no \"%s\" or \"all.config\" file found\n",
name);
exit(1);
}
break;
default:
break;
}
if (sync_kconfig) {
if (conf_get_changed()) {
name = getenv("KCONFIG_NOSILENTUPDATE");
if (name && *name) {
fprintf(stderr,
"\n*** The configuration requires explicit update.\n\n");
return 1;
}
}
}
switch (input_mode) {
case allnoconfig:
conf_set_all_new_symbols(def_no);
break;
case allyesconfig:
conf_set_all_new_symbols(def_yes);
break;
case allmodconfig:
conf_set_all_new_symbols(def_mod);
break;
case alldefconfig:
conf_set_all_new_symbols(def_default);
break;
case randconfig:
/* Really nothing to do in this loop */
while (conf_set_all_new_symbols(def_random)) ;
break;
case defconfig:
conf_set_all_new_symbols(def_default);
break;
case savedefconfig:
break;
case oldaskconfig:
rootEntry = &rootmenu;
conf(&rootmenu);
input_mode = oldconfig;
/* fall through */
case oldconfig:
case listnewconfig:
case syncconfig:
/* Update until a loop caused no more changes */
do {
conf_cnt = 0;
check_conf(&rootmenu);
} while (conf_cnt);
break;
case olddefconfig:
default:
break;
}
if (sync_kconfig) {
/* syncconfig is used during the build so we shall update autoconf.
* All other commands are only used to generate a config.
*/
if (conf_get_changed() && conf_write(NULL)) {
fprintf(stderr, "\n*** Error during writing of the configuration.\n\n");
exit(1);
}
if (conf_write_autoconf()) {
fprintf(stderr, "\n*** Error during update of the configuration.\n\n");
return 1;
}
} else if (input_mode == savedefconfig) {
if (conf_write_defconfig(defconfig_file)) {
fprintf(stderr, "n*** Error while saving defconfig to: %s\n\n",
defconfig_file);
return 1;
}
} else if (input_mode != listnewconfig) {
if (conf_write(NULL)) {
fprintf(stderr, "\n*** Error during writing of the configuration.\n\n");
exit(1);
}
}
return 0;
}
int main(int ac, char **av)
{
int opt;
const char *name;
struct stat tmpstat;
setlocale(LC_ALL, "");
bindtextdomain(PACKAGE, LOCALEDIR);
textdomain(PACKAGE);
while ((opt = getopt(ac, av, "osbBdD:nmyrh")) != -1) {
switch (opt) {
case 'o':
input_mode = ask_silent;
break;
case 's':
input_mode = ask_silent;
sync_kconfig = 1;
break;
case 'b':
input_mode = dont_ask;
break;
case 'B':
input_mode = dont_ask_dont_tell;
break;
case 'd':
input_mode = set_default;
break;
case 'D':
input_mode = set_default;
defconfig_file = optarg;
break;
case 'n':
input_mode = set_no;
break;
case 'm':
input_mode = set_mod;
break;
case 'y':
input_mode = set_yes;
break;
case 'r':
{
struct timeval now;
unsigned int seed;
/*
* Use microseconds derived seed,
* compensate for systems where it may be zero
*/
gettimeofday(&now, NULL);
seed = (unsigned int)((now.tv_sec + 1) * (now.tv_usec + 1));
srand(seed);
input_mode = set_random;
break;
}
case 'h':
printf(_("See README for usage info\n"));
exit(0);
break;
default:
fprintf(stderr, _("See README for usage info\n"));
exit(1);
}
}
if (ac == optind) {
printf(_("%s: Kconfig file missing\n"), av[0]);
exit(1);
}
name = av[optind];
conf_parse(name);
//zconfdump(stdout);
if (sync_kconfig) {
name = conf_get_configname();
if (stat(name, &tmpstat)) {
fprintf(stderr, _("***\n"
"*** You have not yet configured your kernel!\n"
"*** (missing kernel config file \"%s\")\n"
"***\n"
"*** Please run some configurator (e.g. \"make oldconfig\" or\n"
"*** \"make menuconfig\" or \"make xconfig\").\n"
"***\n"), name);
exit(1);
}
}
switch (input_mode) {
case set_default:
if (!defconfig_file)
defconfig_file = conf_get_default_confname();
if (conf_read(defconfig_file)) {
printf(_("***\n"
"*** Can't find default configuration \"%s\"!\n"
"***\n"), defconfig_file);
exit(1);
}
break;
case ask_silent:
case ask_all:
case ask_new:
case dont_ask:
case dont_ask_dont_tell:
conf_read(NULL);
break;
case set_no:
case set_mod:
case set_yes:
case set_random:
name = getenv("KCONFIG_ALLCONFIG");
if (name && !stat(name, &tmpstat)) {
conf_read_simple(name, S_DEF_USER);
break;
}
switch (input_mode) {
case set_no: name = "allno.config"; break;
case set_mod: name = "allmod.config"; break;
case set_yes: name = "allyes.config"; break;
case set_random: name = "allrandom.config"; break;
default: break;
}
if (!stat(name, &tmpstat))
conf_read_simple(name, S_DEF_USER);
else if (!stat("all.config", &tmpstat))
conf_read_simple("all.config", S_DEF_USER);
break;
default:
break;
}
if (sync_kconfig) {
if (conf_get_changed()) {
name = getenv("KCONFIG_NOSILENTUPDATE");
if (name && *name) {
fprintf(stderr,
_("\n*** Kernel configuration requires explicit update.\n\n"));
return 1;
}
}
valid_stdin = isatty(0) && isatty(1) && isatty(2);
}
switch (input_mode) {
case set_no:
conf_set_all_new_symbols(def_no);
break;
case set_yes:
conf_set_all_new_symbols(def_yes);
break;
case set_mod:
conf_set_all_new_symbols(def_mod);
break;
case set_random:
conf_set_all_new_symbols(def_random);
break;
case set_default:
conf_set_all_new_symbols(def_default);
break;
case ask_new:
case ask_all:
rootEntry = &rootmenu;
conf(&rootmenu);
input_mode = ask_silent;
/* fall through */
case dont_ask:
case dont_ask_dont_tell:
case ask_silent:
/* Update until a loop caused no more changes */
do {
conf_cnt = 0;
check_conf(&rootmenu);
} while (conf_cnt &&
(input_mode != dont_ask &&
input_mode != dont_ask_dont_tell));
break;
}
if (sync_kconfig) {
/* silentoldconfig is used during the build so we shall update autoconf.
* All other commands are only used to generate a config.
*/
if (conf_get_changed() && conf_write(NULL)) {
fprintf(stderr, _("\n*** Error during writing of the kernel configuration.\n\n"));
exit(1);
}
if (conf_write_autoconf()) {
fprintf(stderr, _("\n*** Error during update of the kernel configuration.\n\n"));
return 1;
}
} else {
if (conf_write(NULL)) {
fprintf(stderr, _("\n*** Error during writing of the kernel configuration.\n\n"));
exit(1);
}
}
return return_value;
}
int main(int ac, char **av)
{
int opt;
const char *name;
struct stat tmpstat;
setlocale(LC_ALL, "");
bindtextdomain(PACKAGE, LOCALEDIR);
textdomain(PACKAGE);
while ((opt = getopt_long(ac, av, "", long_opts, NULL)) != -1) {
input_mode = (enum input_mode)opt;
switch (opt) {
case silentoldconfig:
sync_kconfig = 1;
break;
case defconfig:
case savedefconfig:
defconfig_file = optarg;
break;
case randconfig:
{
struct timeval now;
unsigned int seed;
/*
* Use microseconds derived seed,
* compensate for systems where it may be zero
*/
gettimeofday(&now, NULL);
seed = (unsigned int)((now.tv_sec + 1) * (now.tv_usec + 1));
srand(seed);
break;
}
case '?':
fprintf(stderr, _("See README for usage info\n"));
exit(1);
break;
}
}
if (ac == optind) {
printf(_("%s: Kconfig file missing\n"), av[0]);
exit(1);
}
name = av[optind];
conf_parse(name);
//zconfdump(stdout);
if (sync_kconfig) {
name = conf_get_configname();
if (stat(name, &tmpstat)) {
fprintf(stderr, _("***\n"
"*** Configuration file \"%s\" not found!\n"
"***\n"
"*** Please run some configurator (e.g. \"make oldconfig\" or\n"
"*** \"make menuconfig\" or \"make xconfig\").\n"
"***\n"), name);
exit(1);
}
}
switch (input_mode) {
case defconfig:
if (!defconfig_file)
defconfig_file = conf_get_default_confname();
if (conf_read(defconfig_file)) {
printf(_("***\n"
"*** Can't find default configuration \"%s\"!\n"
"***\n"), defconfig_file);
exit(1);
}
break;
case savedefconfig:
case silentoldconfig:
case oldaskconfig:
case oldconfig:
case listnewconfig:
case oldnoconfig:
conf_read(NULL);
break;
case allnoconfig:
case allyesconfig:
case allmodconfig:
case alldefconfig:
case randconfig:
name = getenv("KCONFIG_ALLCONFIG");
if (name && !stat(name, &tmpstat)) {
conf_read_simple(name, S_DEF_USER);
break;
}
switch (input_mode) {
case allnoconfig: name = "allno.config"; break;
case allyesconfig: name = "allyes.config"; break;
case allmodconfig: name = "allmod.config"; break;
case alldefconfig: name = "alldef.config"; break;
case randconfig: name = "allrandom.config"; break;
default: break;
}
if (!stat(name, &tmpstat))
conf_read_simple(name, S_DEF_USER);
else if (!stat("all.config", &tmpstat))
conf_read_simple("all.config", S_DEF_USER);
break;
default:
break;
}
if (sync_kconfig) {
if (conf_get_changed()) {
name = getenv("KCONFIG_NOSILENTUPDATE");
if (name && *name) {
fprintf(stderr,
_("\n*** The configuration requires explicit update.\n\n"));
return 1;
}
}
valid_stdin = isatty(0) && isatty(1) && isatty(2);
}
switch (input_mode) {
case allnoconfig:
conf_set_all_new_symbols(def_no);
break;
case allyesconfig:
conf_set_all_new_symbols(def_yes);
break;
case allmodconfig:
conf_set_all_new_symbols(def_mod);
break;
case alldefconfig:
conf_set_all_new_symbols(def_default);
break;
case randconfig:
conf_set_all_new_symbols(def_random);
break;
case defconfig:
conf_set_all_new_symbols(def_default);
break;
case savedefconfig:
break;
case oldaskconfig:
rootEntry = &rootmenu;
conf(&rootmenu);
input_mode = silentoldconfig;
/* fall through */
case oldconfig:
case listnewconfig:
case oldnoconfig:
case silentoldconfig:
/* Update until a loop caused no more changes */
do {
conf_cnt = 0;
check_conf(&rootmenu);
} while (conf_cnt &&
(input_mode != listnewconfig &&
input_mode != oldnoconfig));
break;
}
if (sync_kconfig) {
/* silentoldconfig is used during the build so we shall update autoconf.
* All other commands are only used to generate a config.
*/
if (conf_get_changed() && conf_write(NULL)) {
fprintf(stderr, _("\n*** Error during writing of the configuration.\n\n"));
exit(1);
}
if (conf_write_autoconf()) {
fprintf(stderr, _("\n*** Error during update of the configuration.\n\n"));
return 1;
}
} else if (input_mode == savedefconfig) {
if (conf_write_defconfig(defconfig_file)) {
fprintf(stderr, _("n*** Error while saving defconfig to: %s\n\n"),
defconfig_file);
return 1;
}
} else if (input_mode != listnewconfig) {
if (conf_write(NULL)) {
fprintf(stderr, _("\n*** Error during writing of the configuration.\n\n"));
exit(1);
}
}
/* This is for Intel Media SOC Gen3 Support, creates "include/linux/autoconf.h" link to be consistent with kernel versions earlier than 2.6.35
#ifdef CONFIG_ARCH_GEN3
*/
if (access("include/linux/autoconf.h",0)&&(symlink("../generated/autoconf.h","include/linux/autoconf.h")))
{
fprintf(stderr, _("\n*** can not symlink include/generated/autoconf.h to include/linux/autoconf.h.\n\n"));
}
return 0;
}
/* write dependencies of the individual config-symbols */
static int write_make_deps(const char *name)
{
char *str;
char dir[PATH_MAX+1], buf[PATH_MAX+1], buf2[PATH_MAX+1];
struct menu *menu;
struct symbol *sym;
struct property *prop, *p;
unsigned done;
const char * const name_tmp = "..make.deps.tmp";
FILE *out;
if (!name)
name = ".auto.deps";
strcpy(dir, conf_get_configname());
str = strrchr(dir, '/');
if (str)
str[1] = 0;
else
dir[0] = 0;
sprintf(buf, "%s%s", dir, name_tmp);
out = fopen(buf, "w");
if (!out)
return 1;
fprintf(out, "# ATTENTION! This does not handle 'depends', just 'select'! \n"
"# See support/kconfig/util.c write_make_deps()\n#\n");
menu = &rootmenu;//rootmenu.list;
while (menu) {
sym = menu->sym;
if (!sym) {
if (!menu_is_visible(menu))
goto next;
} else if (!(sym->flags & SYMBOL_CHOICE)) {
sym_calc_value(sym);
if (sym->type == S_BOOLEAN
&& sym_get_tristate_value(sym) != no) {
done = 0;
for_all_prompts(sym, prop) {
struct expr *e;
//printf("\nname=%s\n", sym->name);
for_all_properties(sym, p, P_SELECT) {
e = p->expr;
if (e && e->left.sym->name) {
if (!done) {
fprintf(out, "%s: $(BASE_TARGETS)", br2_symbol_printer(sym->name));
done = 1;
}
//printf("SELECTS %s\n",e->left.sym->name);
fprintf(out, " %s",br2_symbol_printer(e->left.sym->name));
}
}
if (done)
fprintf(out, "\n");
#if 0
e = sym->rev_dep.expr;
if (e && e->type == E_SYMBOL
&& e->left.sym->name) {
fprintf(out, "%s: %s", br2_symbol_printer(e->left.sym->name),
br2_symbol_printer(sym->name));
printf("%s is Selected BY: %s", sym->name, e->left.sym->name);
}
#endif
}
}
/* write a dependency file as used by kbuild to track dependencies */
int file_write_dep(const char *name)
{
char *str;
char buf[PATH_MAX+1], buf2[PATH_MAX+1], dir[PATH_MAX+1];
struct symbol *sym, *env_sym;
struct expr *e;
struct file *file;
FILE *out;
if (!name)
name = ".kconfig.d";
strcpy(dir, conf_get_configname());
str = strrchr(dir, '/');
if (str)
str[1] = 0;
else
dir[0] = 0;
sprintf(buf, "%s..config.tmp", dir);
out = fopen(buf, "w");
if (!out)
return 1;
fprintf(out, "deps_config := \\\n");
for (file = file_list; file; file = file->next) {
if (file->next)
fprintf(out, "\t%s \\\n", file->name);
else
fprintf(out, "\t%s\n", file->name);
}
fprintf(out, "\n%s: \\\n"
"\t$(deps_config)\n\n", conf_get_autoconfig_name());
expr_list_for_each_sym(sym_env_list, e, sym) {
struct property *prop;
const char *value;
prop = sym_get_env_prop(sym);
env_sym = prop_get_symbol(prop);
if (!env_sym)
continue;
value = getenv(env_sym->name);
if (!value)
value = "";
fprintf(out, "ifneq \"$(%s)\" \"%s\"\n", env_sym->name, value);
fprintf(out, "%s: FORCE\n", conf_get_autoconfig_name());
fprintf(out, "endif\n");
}
fprintf(out, "\n$(deps_config): ;\n");
fclose(out);
//hzj
if('/'==name[0]){
sprintf(buf2,"%s",name);
}else{
sprintf(buf2, "%s%s", dir, name);
}
rename(buf, buf2);
return 0;
}
