X-Git-Url: https://jxself.org/git/?a=blobdiff_plain;f=config%2Fconf.c;h=a27f48ce4aac0da8e66e7afff64954eab3ea0839;hb=1b6776a5e7db5eec1a0e3b900b47096cb20e5aa3;hp=c661b531a3d3e581c4ddefa4183f72dcaf4f903c;hpb=1d8c043300b5152e7dd703ee3bc0926e3d206030;p=carl9170fw.git

diff --git a/config/conf.c b/config/conf.c
index c661b53..a27f48c 100644
--- a/config/conf.c
+++ b/config/conf.c
@@ -32,7 +32,10 @@ enum input_mode {
 	defconfig,
 	savedefconfig,
 	listnewconfig,
+	helpnewconfig,
 	olddefconfig,
+	yes2modconfig,
+	mod2yesconfig,
 };
 static enum input_mode input_mode = oldaskconfig;
 
@@ -434,6 +437,11 @@ static void check_conf(struct menu *menu)
 						printf("%s%s=%s\n", CONFIG_, sym->name, str);
 					}
 				}
+			} else if (input_mode == helpnewconfig) {
+				printf("-----\n");
+				print_help(menu);
+				printf("-----\n");
+
 			} else {
 				if (!conf_cnt++)
 					printf("*\n* Restart config...\n*\n");
@@ -459,7 +467,10 @@ static struct option long_opts[] = {
 	{"alldefconfig",    no_argument,       NULL, alldefconfig},
 	{"randconfig",      no_argument,       NULL, randconfig},
 	{"listnewconfig",   no_argument,       NULL, listnewconfig},
+	{"helpnewconfig",   no_argument,       NULL, helpnewconfig},
 	{"olddefconfig",    no_argument,       NULL, olddefconfig},
+	{"yes2modconfig",   no_argument,       NULL, yes2modconfig},
+	{"mod2yesconfig",   no_argument,       NULL, mod2yesconfig},
 	{NULL, 0, NULL, 0}
 };
 
@@ -469,6 +480,7 @@ static void conf_usage(const char *progname)
 	printf("Usage: %s [-s] [option] <kconfig-file>\n", progname);
 	printf("[option] is _one_ of the following:\n");
 	printf("  --listnewconfig         List new options\n");
+	printf("  --helpnewconfig         List new options and help text\n");
 	printf("  --oldaskconfig          Start a new configuration using a line-oriented program\n");
 	printf("  --oldconfig             Update a configuration using a provided .config as base\n");
 	printf("  --syncconfig            Similar to oldconfig but generates configuration in\n"
@@ -481,6 +493,8 @@ static void conf_usage(const char *progname)
 	printf("  --allmodconfig          New config where all options are answered with mod\n");
 	printf("  --alldefconfig          New config with all symbols set to default\n");
 	printf("  --randconfig            New config with random answer to all options\n");
+	printf("  --yes2modconfig         Change answers from yes to mod if possible\n");
+	printf("  --mod2yesconfig         Change answers from mod to yes if possible\n");
 }
 
 int main(int ac, char **av)
@@ -543,7 +557,10 @@ int main(int ac, char **av)
 		case allmodconfig:
 		case alldefconfig:
 		case listnewconfig:
+		case helpnewconfig:
 		case olddefconfig:
+		case yes2modconfig:
+		case mod2yesconfig:
 			break;
 		case '?':
 			conf_usage(progname);
@@ -576,7 +593,10 @@ int main(int ac, char **av)
 	case oldaskconfig:
 	case oldconfig:
 	case listnewconfig:
+	case helpnewconfig:
 	case olddefconfig:
+	case yes2modconfig:
+	case mod2yesconfig:
 		conf_read(NULL);
 		break;
 	case allnoconfig:
@@ -650,6 +670,12 @@ int main(int ac, char **av)
 		break;
 	case savedefconfig:
 		break;
+	case yes2modconfig:
+		conf_rewrite_mod_or_yes(def_y2m);
+		break;
+	case mod2yesconfig:
+		conf_rewrite_mod_or_yes(def_m2y);
+		break;
 	case oldaskconfig:
 		rootEntry = &rootmenu;
 		conf(&rootmenu);
@@ -657,6 +683,7 @@ int main(int ac, char **av)
 		/* fall through */
 	case oldconfig:
 	case listnewconfig:
+	case helpnewconfig:
 	case syncconfig:
 		/* Update until a loop caused no more changes */
 		do {
@@ -675,7 +702,7 @@ int main(int ac, char **av)
 				defconfig_file);
 			return 1;
 		}
-	} else if (input_mode != listnewconfig) {
+	} else if (input_mode != listnewconfig && input_mode != helpnewconfig) {
 		if (!no_conf_write && conf_write(NULL)) {
 			fprintf(stderr, "\n*** Error during writing of the configuration.\n\n");
 			exit(1);