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-rw-r--r--util/kconfig/mconf.c581
1 files changed, 342 insertions, 239 deletions
diff --git a/util/kconfig/mconf.c b/util/kconfig/mconf.c
index 692c0e954d..8d299b88d1 100644
--- a/util/kconfig/mconf.c
+++ b/util/kconfig/mconf.c
@@ -15,21 +15,19 @@
#include <stdarg.h>
#include <stdlib.h>
#include <string.h>
+#include <signal.h>
#include <unistd.h>
#include <locale.h>
-#define LKC_DIRECT_LINK
#include "lkc.h"
#include "lxdialog/dialog.h"
static const char mconf_readme[] = N_(
"Overview\n"
"--------\n"
-"Some features may be built directly into coreboot.\n"
-"Some may be made into loadable runtime modules. Some features\n"
-"may be completely removed altogether. There are also certain\n"
-"parameters which are not really features, but must be\n"
-"entered in as decimal or hexadecimal numbers or possibly text.\n"
+"This interface lets you select features and parameters for the build.\n"
+"Features can either be built-in, modularized, or ignored. Parameters\n"
+"must be entered in as decimal or hexadecimal numbers or text.\n"
"\n"
"Menu items beginning with following braces represent features that\n"
" [ ] can be built in or removed\n"
@@ -41,16 +39,16 @@ static const char mconf_readme[] = N_(
"\n"
"To change any of these features, highlight it with the cursor\n"
"keys and press <Y> to build it in, <M> to make it a module or\n"
-"<N> to removed it. You may also press the <Space Bar> to cycle\n"
-"through the available options (ie. Y->N->M->Y).\n"
+"<N> to remove it. You may also press the <Space Bar> to cycle\n"
+"through the available options (i.e. Y->N->M->Y).\n"
"\n"
"Some additional keyboard hints:\n"
"\n"
"Menus\n"
"----------\n"
-"o Use the Up/Down arrow keys (cursor keys) to highlight the item\n"
-" you wish to change or submenu wish to select and press <Enter>.\n"
-" Submenus are designated by \"--->\".\n"
+"o Use the Up/Down arrow keys (cursor keys) to highlight the item you\n"
+" wish to change or the submenu you wish to select and press <Enter>.\n"
+" Submenus are designated by \"--->\", empty ones by \"----\".\n"
"\n"
" Shortcut: Press the option's highlighted letter (hotkey).\n"
" Pressing a hotkey more than once will sequence\n"
@@ -67,13 +65,15 @@ static const char mconf_readme[] = N_(
" there is a delayed response which you may find annoying.\n"
"\n"
" Also, the <TAB> and cursor keys will cycle between <Select>,\n"
-" <Exit> and <Help>\n"
+" <Exit>, <Help>, <Save>, and <Load>.\n"
"\n"
"o To get help with an item, use the cursor keys to highlight <Help>\n"
-" and Press <ENTER>.\n"
+" and press <ENTER>.\n"
"\n"
" Shortcut: Press <H> or <?>.\n"
"\n"
+"o To toggle the display of hidden options, press <Z>.\n"
+"\n"
"\n"
"Radiolists (Choice lists)\n"
"-----------\n"
@@ -105,10 +105,10 @@ static const char mconf_readme[] = N_(
"Text Box (Help Window)\n"
"--------\n"
"o Use the cursor keys to scroll up/down/left/right. The VI editor\n"
-" keys h,j,k,l function here as do <SPACE BAR> and <B> for those\n"
-" who are familiar with less and lynx.\n"
+" keys h,j,k,l function here as do <u>, <d>, <SPACE BAR> and <B> for\n"
+" those who are familiar with less and lynx.\n"
"\n"
-"o Press <E>, <X>, <Enter> or <Esc><Esc> to exit.\n"
+"o Press <E>, <X>, <q>, <Enter> or <Esc><Esc> to exit.\n"
"\n"
"\n"
"Alternate Configuration Files\n"
@@ -117,23 +117,21 @@ static const char mconf_readme[] = N_(
"those who, for various reasons, find it necessary to switch\n"
"between different configurations.\n"
"\n"
-"At the end of the main menu you will find two options. One is\n"
-"for saving the current configuration to a file of your choosing.\n"
-"The other option is for loading a previously saved alternate\n"
-"configuration.\n"
+"The <Save> button will let you save the current configuration to\n"
+"a file of your choosing. Use the <Load> button to load a previously\n"
+"saved alternate configuration.\n"
"\n"
-"Even if you don't use alternate configuration files, but you\n"
-"find during a Menuconfig session that you have completely messed\n"
-"up your settings, you may use the \"Load Alternate...\" option to\n"
-"restore your previously saved settings from \".config\" without\n"
-"restarting Menuconfig.\n"
+"Even if you don't use alternate configuration files, but you find\n"
+"during a Menuconfig session that you have completely messed up your\n"
+"settings, you may use the <Load> button to restore your previously\n"
+"saved settings from \".config\" without restarting Menuconfig.\n"
"\n"
"Other information\n"
"-----------------\n"
-"If you use Menuconfig in an XTERM window make sure you have your\n"
-"$TERM variable set to point to a xterm definition which supports color.\n"
-"Otherwise, Menuconfig will look rather bad. Menuconfig will not\n"
-"display correctly in a RXVT window because rxvt displays only one\n"
+"If you use Menuconfig in an XTERM window, make sure you have your\n"
+"$TERM variable set to point to an xterm definition which supports\n"
+"color. Otherwise, Menuconfig will look rather bad. Menuconfig will\n"
+"not display correctly in an RXVT window because rxvt displays only one\n"
"intensity of color, bright.\n"
"\n"
"Menuconfig will display larger menus on screens or xterms which are\n"
@@ -148,9 +146,9 @@ static const char mconf_readme[] = N_(
"\n"
"Optional personality available\n"
"------------------------------\n"
-"If you prefer to have all of the options listed in a single\n"
-"menu, rather than the default multimenu hierarchy, run the menuconfig\n"
-"with MENUCONFIG_MODE environment variable set to single_menu. Example:\n"
+"If you prefer to have all of the options listed in a single menu,\n"
+"rather than the default multimenu hierarchy, run the menuconfig with\n"
+"MENUCONFIG_MODE environment variable set to single_menu. Example:\n"
"\n"
"make MENUCONFIG_MODE=single_menu menuconfig\n"
"\n"
@@ -172,11 +170,11 @@ static const char mconf_readme[] = N_(
" mono => selects colors suitable for monochrome displays\n"
" blackbg => selects a color scheme with black background\n"
" classic => theme with blue background. The classic look\n"
-" bluetitle => a LCD friendly version of classic. (default)\n"
+" bluetitle => an LCD friendly version of classic. (default)\n"
"\n"),
menu_instructions[] = N_(
"Arrow keys navigate the menu. "
- "<Enter> selects submenus --->. "
+ "<Enter> selects submenus ---> (or empty submenus ----). "
"Highlighted letters are hotkeys. "
"Pressing <Y> includes, <N> excludes, <M> modularizes features. "
"Press <Esc><Esc> to exit, <?> for Help, </> for Search. "
@@ -199,8 +197,6 @@ inputbox_instructions_string[] = N_(
setmod_text[] = N_(
"This feature depends on another which has been configured as a module.\n"
"As a result, this feature will be built as a module."),
-nohelp_text[] = N_(
- "There is no help available for this option.\n"),
load_config_text[] = N_(
"Enter the name of the configuration file you wish to load. "
"Accept the name shown to restore the configuration you "
@@ -211,18 +207,18 @@ load_config_help[] = N_(
"configurations available on a single machine.\n"
"\n"
"If you have saved a previous configuration in a file other than the\n"
- "default, entering the name of the file here will allow you\n"
- "to modify that configuration.\n"
+ "default one, entering its name here will allow you to modify that\n"
+ "configuration.\n"
"\n"
"If you are uncertain, then you have probably never used alternate\n"
- "configuration files. You should therefor leave this blank to abort.\n"),
+ "configuration files. You should therefore leave this blank to abort.\n"),
save_config_text[] = N_(
"Enter a filename to which this configuration should be saved "
"as an alternate. Leave blank to abort."),
save_config_help[] = N_(
"\n"
- "For various reasons, one may wish to keep different\n"
- "configurations available on a single machine.\n"
+ "For various reasons, one may wish to keep different configurations\n"
+ "available on a single machine.\n"
"\n"
"Entering a file name here will allow you to later retrieve, modify\n"
"and use the current configuration as an alternate to whatever\n"
@@ -232,164 +228,184 @@ save_config_help[] = N_(
"leave this blank.\n"),
search_help[] = N_(
"\n"
- "Search for CONFIG_ symbols and display their relations.\n"
+ "Search for symbols and display their relations.\n"
"Regular expressions are allowed.\n"
"Example: search for \"^FOO\"\n"
"Result:\n"
"-----------------------------------------------------------------\n"
"Symbol: FOO [=m]\n"
+ "Type : tristate\n"
"Prompt: Foo bus is used to drive the bar HW\n"
- "Defined at drivers/pci/Kconfig:47\n"
- "Depends on: X86_LOCAL_APIC && X86_IO_APIC || IA64\n"
- "Location:\n"
- " -> Bus options (PCI, PCMCIA, EISA, MCA, ISA)\n"
- " -> PCI support (PCI [=y])\n"
- " -> PCI access mode (<choice> [=y])\n"
- "Selects: LIBCRC32\n"
- "Selected by: BAR\n"
+ " Location:\n"
+ " -> Bus options (PCI, PCMCIA, EISA, ISA)\n"
+ " -> PCI support (PCI [=y])\n"
+ "(1) -> PCI access mode (<choice> [=y])\n"
+ " Defined at drivers/pci/Kconfig:47\n"
+ " Depends on: X86_LOCAL_APIC && X86_IO_APIC || IA64\n"
+ " Selects: LIBCRC32\n"
+ " Selected by: BAR [=n]\n"
"-----------------------------------------------------------------\n"
+ "o The line 'Type:' shows the type of the configuration option for\n"
+ " this symbol (boolean, tristate, string, ...)\n"
"o The line 'Prompt:' shows the text used in the menu structure for\n"
- " this CONFIG_ symbol\n"
- "o The 'Defined at' line tell at what file / line number the symbol\n"
+ " this symbol\n"
+ "o The 'Defined at' line tells at what file / line number the symbol\n"
" is defined\n"
- "o The 'Depends on:' line tell what symbols needs to be defined for\n"
+ "o The 'Depends on:' line tells what symbols need to be defined for\n"
" this symbol to be visible in the menu (selectable)\n"
- "o The 'Location:' lines tell where in the menu structure this symbol\n"
+ "o The 'Location:' lines tells where in the menu structure this symbol\n"
" is located\n"
- " A location followed by a [=y] indicate that this is a selectable\n"
- " menu item - and current value is displayed inside brackets.\n"
- "o The 'Selects:' line tell what symbol will be automatically\n"
+ " A location followed by a [=y] indicates that this is a\n"
+ " selectable menu item - and the current value is displayed inside\n"
+ " brackets.\n"
+ " Press the key in the (#) prefix to jump directly to that\n"
+ " location. You will be returned to the current search results\n"
+ " after exiting this new menu.\n"
+ "o The 'Selects:' line tells what symbols will be automatically\n"
" selected if this symbol is selected (y or m)\n"
- "o The 'Selected by' line tell what symbol has selected this symbol\n"
+ "o The 'Selected by' line tells what symbol has selected this symbol\n"
"\n"
"Only relevant lines are shown.\n"
"\n\n"
"Search examples:\n"
- "Examples: USB => find all CONFIG_ symbols containing USB\n"
- " ^USB => find all CONFIG_ symbols starting with USB\n"
- " USB$ => find all CONFIG_ symbols ending with USB\n"
+ "Examples: USB => find all symbols containing USB\n"
+ " ^USB => find all symbols starting with USB\n"
+ " USB$ => find all symbols ending with USB\n"
"\n");
static int indent;
static struct menu *current_menu;
static int child_count;
static int single_menu_mode;
+static int show_all_options;
+static int save_and_exit;
-static void conf(struct menu *menu);
+static void conf(struct menu *menu, struct menu *active_menu);
static void conf_choice(struct menu *menu);
static void conf_string(struct menu *menu);
static void conf_load(void);
static void conf_save(void);
+static int show_textbox_ext(const char *title, char *text, int r, int c,
+ int *keys, int *vscroll, int *hscroll,
+ update_text_fn update_text, void *data);
static void show_textbox(const char *title, const char *text, int r, int c);
static void show_helptext(const char *title, const char *text);
static void show_help(struct menu *menu);
-static void get_prompt_str(struct gstr *r, struct property *prop)
+static char filename[PATH_MAX+1];
+static void set_config_filename(const char *config_filename)
+{
+ static char menu_backtitle[PATH_MAX+128];
+ int size;
+
+ size = snprintf(menu_backtitle, sizeof(menu_backtitle),
+ "%s - %s", config_filename, rootmenu.prompt->text);
+ if (size >= sizeof(menu_backtitle))
+ menu_backtitle[sizeof(menu_backtitle)-1] = '\0';
+ set_dialog_backtitle(menu_backtitle);
+
+ size = snprintf(filename, sizeof(filename), "%s", config_filename);
+ if (size >= sizeof(filename))
+ filename[sizeof(filename)-1] = '\0';
+}
+
+struct subtitle_part {
+ struct list_head entries;
+ const char *text;
+};
+static LIST_HEAD(trail);
+
+static struct subtitle_list *subtitles;
+static void set_subtitle(void)
{
- int i, j;
- struct menu *submenu[8], *menu;
-
- str_printf(r, _("Prompt: %s\n"), _(prop->text));
- str_printf(r, _(" Defined at %s:%d\n"), prop->menu->file->name,
- prop->menu->lineno);
- if (!expr_is_yes(prop->visible.expr)) {
- str_append(r, _(" Depends on: "));
- expr_gstr_print(prop->visible.expr, r);
- str_append(r, "\n");
+ struct subtitle_part *sp;
+ struct subtitle_list *pos, *tmp;
+
+ for (pos = subtitles; pos != NULL; pos = tmp) {
+ tmp = pos->next;
+ free(pos);
}
- menu = prop->menu->parent;
- for (i = 0; menu != &rootmenu && i < 8; menu = menu->parent)
- submenu[i++] = menu;
- if (i > 0) {
- str_printf(r, _(" Location:\n"));
- for (j = 4; --i >= 0; j += 2) {
- menu = submenu[i];
- str_printf(r, "%*c-> %s", j, ' ', _(menu_get_prompt(menu)));
- if (menu->sym) {
- str_printf(r, " (%s [=%s])", menu->sym->name ?
- menu->sym->name : _("<choice>"),
- sym_get_string_value(menu->sym));
+
+ subtitles = NULL;
+ list_for_each_entry(sp, &trail, entries) {
+ if (sp->text) {
+ if (pos) {
+ pos->next = xcalloc(sizeof(*pos), 1);
+ pos = pos->next;
+ } else {
+ subtitles = pos = xcalloc(sizeof(*pos), 1);
}
- str_append(r, "\n");
+ pos->text = sp->text;
}
}
+
+ set_dialog_subtitles(subtitles);
}
-static void get_symbol_str(struct gstr *r, struct symbol *sym)
+static void reset_subtitle(void)
{
- bool hit;
- struct property *prop;
+ struct subtitle_list *pos, *tmp;
- if (sym && sym->name)
- str_printf(r, "Symbol: %s [=%s]\n", sym->name,
- sym_get_string_value(sym));
- for_all_prompts(sym, prop)
- get_prompt_str(r, prop);
- hit = false;
- for_all_properties(sym, prop, P_SELECT) {
- if (!hit) {
- str_append(r, " Selects: ");
- hit = true;
- } else
- str_printf(r, " && ");
- expr_gstr_print(prop->expr, r);
+ for (pos = subtitles; pos != NULL; pos = tmp) {
+ tmp = pos->next;
+ free(pos);
}
- if (hit)
- str_append(r, "\n");
- if (sym->rev_dep.expr) {
- str_append(r, _(" Selected by: "));
- expr_gstr_print(sym->rev_dep.expr, r);
- str_append(r, "\n");
- }
- str_append(r, "\n\n");
+ subtitles = NULL;
+ set_dialog_subtitles(subtitles);
}
-static struct gstr get_relations_str(struct symbol **sym_arr)
+struct search_data {
+ struct list_head *head;
+ struct menu **targets;
+ int *keys;
+};
+
+static void update_text(char *buf, size_t start, size_t end, void *_data)
{
- struct symbol *sym;
- struct gstr res = str_new();
- int i;
+ struct search_data *data = _data;
+ struct jump_key *pos;
+ int k = 0;
- for (i = 0; sym_arr && (sym = sym_arr[i]); i++)
- get_symbol_str(&res, sym);
- if (!i)
- str_append(&res, _("No matches found.\n"));
- return res;
-}
+ list_for_each_entry(pos, data->head, entries) {
+ if (pos->offset >= start && pos->offset < end) {
+ char header[4];
-static char filename[PATH_MAX+1];
-static void set_config_filename(const char *config_filename)
-{
- static char menu_backtitle[PATH_MAX+128];
- int size;
- struct symbol *sym;
+ if (k < JUMP_NB) {
+ int key = '0' + (pos->index % JUMP_NB) + 1;
- sym = sym_lookup("KERNELVERSION", 0);
- sym_calc_value(sym);
- size = snprintf(menu_backtitle, sizeof(menu_backtitle),
- _("%s - coreboot v%s Configuration"),
- config_filename, getenv("KERNELVERSION"));
- if (size >= sizeof(menu_backtitle))
- menu_backtitle[sizeof(menu_backtitle)-1] = '\0';
- set_dialog_backtitle(menu_backtitle);
+ sprintf(header, "(%c)", key);
+ data->keys[k] = key;
+ data->targets[k] = pos->target;
+ k++;
+ } else {
+ sprintf(header, " ");
+ }
- size = snprintf(filename, sizeof(filename), "%s", config_filename);
- if (size >= sizeof(filename))
- filename[sizeof(filename)-1] = '\0';
+ memcpy(buf + pos->offset, header, sizeof(header) - 1);
+ }
+ }
+ data->keys[k] = 0;
}
-
static void search_conf(void)
{
struct symbol **sym_arr;
struct gstr res;
+ struct gstr title;
char *dialog_input;
- int dres;
+ int dres, vscroll = 0, hscroll = 0;
+ bool again;
+ struct gstr sttext;
+ struct subtitle_part stpart;
+
+ title = str_new();
+ str_printf( &title, _("Enter (sub)string or regexp to search for "
+ "(with or without \"%s\")"), CONFIG_);
+
again:
dialog_clear();
dres = dialog_inputbox(_("Search Configuration Parameter"),
- _("Enter CONFIG_ (sub)string to search for "
- "(with or without \"CONFIG\")"),
+ str_get(&title),
10, 75, "");
switch (dres) {
case 0:
@@ -398,19 +414,52 @@ again:
show_helptext(_("Search Configuration"), search_help);
goto again;
default:
+ str_free(&title);
return;
}
- /* strip CONFIG_ if necessary */
+ /* strip the prefix if necessary */
dialog_input = dialog_input_result;
- if (strncasecmp(dialog_input_result, "CONFIG_", 7) == 0)
- dialog_input += 7;
+ if (strncasecmp(dialog_input_result, CONFIG_, strlen(CONFIG_)) == 0)
+ dialog_input += strlen(CONFIG_);
+
+ sttext = str_new();
+ str_printf(&sttext, "Search (%s)", dialog_input_result);
+ stpart.text = str_get(&sttext);
+ list_add_tail(&stpart.entries, &trail);
sym_arr = sym_re_search(dialog_input);
- res = get_relations_str(sym_arr);
+ do {
+ LIST_HEAD(head);
+ struct menu *targets[JUMP_NB];
+ int keys[JUMP_NB + 1], i;
+ struct search_data data = {
+ .head = &head,
+ .targets = targets,
+ .keys = keys,
+ };
+ struct jump_key *pos, *tmp;
+
+ res = get_relations_str(sym_arr, &head);
+ set_subtitle();
+ dres = show_textbox_ext(_("Search Results"), (char *)
+ str_get(&res), 0, 0, keys, &vscroll,
+ &hscroll, &update_text, (void *)
+ &data);
+ again = false;
+ for (i = 0; i < JUMP_NB && keys[i]; i++)
+ if (dres == keys[i]) {
+ conf(targets[i]->parent, targets[i]);
+ again = true;
+ }
+ str_free(&res);
+ list_for_each_entry_safe(pos, tmp, &head, entries)
+ free(pos);
+ } while (again);
free(sym_arr);
- show_textbox(_("Search Results"), str_get(&res), 0, 0);
- str_free(&res);
+ str_free(&title);
+ list_del(trail.prev);
+ str_free(&sttext);
}
static void build_conf(struct menu *menu)
@@ -421,8 +470,16 @@ static void build_conf(struct menu *menu)
int type, tmp, doint = 2;
tristate val;
char ch;
+ bool visible;
- if (!menu_is_visible(menu))
+ /*
+ * note: menu_is_visible() has side effect that it will
+ * recalc the value of the symbol.
+ */
+ visible = menu_is_visible(menu);
+ if (show_all_options && !menu_has_prompt(menu))
+ return;
+ else if (!show_all_options && !visible)
return;
sym = menu->sym;
@@ -439,8 +496,9 @@ static void build_conf(struct menu *menu)
menu->data ? "-->" : "++>",
indent + 1, ' ', prompt);
} else
- item_make(" %*c%s --->", indent + 1, ' ', prompt);
-
+ item_make(" %*c%s %s",
+ indent + 1, ' ', prompt,
+ menu_is_empty(menu) ? "----" : "--->");
item_set_tag('m');
item_set_data(menu);
if (single_menu_mode && menu->data)
@@ -506,14 +564,11 @@ static void build_conf(struct menu *menu)
if (def_menu) {
item_add_str(" (%s)", _(menu_get_prompt(def_menu)));
item_add_str(" --->");
-#if 0
-/* coreboot doesn't need this representation */
if (def_menu->list) {
indent += 2;
build_conf(def_menu);
indent -= 2;
}
-#endif
}
return;
}
@@ -574,7 +629,7 @@ static void build_conf(struct menu *menu)
(sym_has_value(sym) || !sym_is_changable(sym)) ?
"" : _(" (NEW)"));
if (menu->prompt->type == P_MENU) {
- item_add_str(" --->");
+ item_add_str(" %s", menu_is_empty(menu) ? "----" : "--->");
return;
}
}
@@ -586,40 +641,40 @@ conf_childs:
indent -= doint;
}
-static void conf(struct menu *menu)
+static void conf(struct menu *menu, struct menu *active_menu)
{
struct menu *submenu;
const char *prompt = menu_get_prompt(menu);
+ struct subtitle_part stpart;
struct symbol *sym;
- struct menu *active_menu = NULL;
int res;
int s_scroll = 0;
+ if (menu != &rootmenu)
+ stpart.text = menu_get_prompt(menu);
+ else
+ stpart.text = NULL;
+ list_add_tail(&stpart.entries, &trail);
+
while (1) {
item_reset();
current_menu = menu;
build_conf(menu);
if (!child_count)
break;
- if (menu == &rootmenu) {
- item_make("--- ");
- item_set_tag(':');
- item_make(_(" Load an Alternate Configuration File"));
- item_set_tag('L');
- item_make(_(" Save an Alternate Configuration File"));
- item_set_tag('S');
- }
+ set_subtitle();
dialog_clear();
res = dialog_menu(prompt ? _(prompt) : _("Main Menu"),
_(menu_instructions),
active_menu, &s_scroll);
if (res == 1 || res == KEY_ESC || res == -ERRDISPLAYTOOSMALL)
break;
- if (!item_activate_selected())
- continue;
- if (!item_tag())
- continue;
-
+ if (item_count() != 0) {
+ if (!item_activate_selected())
+ continue;
+ if (!item_tag())
+ continue;
+ }
submenu = item_data();
active_menu = item_data();
if (submenu)
@@ -634,32 +689,36 @@ static void conf(struct menu *menu)
if (single_menu_mode)
submenu->data = (void *) (long) !submenu->data;
else
- conf(submenu);
+ conf(submenu, NULL);
break;
case 't':
if (sym_is_choice(sym) && sym_get_tristate_value(sym) == yes)
conf_choice(submenu);
else if (submenu->prompt->type == P_MENU)
- conf(submenu);
+ conf(submenu, NULL);
break;
case 's':
conf_string(submenu);
break;
- case 'L':
- conf_load();
- break;
- case 'S':
- conf_save();
- break;
}
break;
case 2:
if (sym)
show_help(submenu);
- else
+ else {
+ reset_subtitle();
show_helptext(_("README"), _(mconf_readme));
+ }
break;
case 3:
+ reset_subtitle();
+ conf_save();
+ break;
+ case 4:
+ reset_subtitle();
+ conf_load();
+ break;
+ case 5:
if (item_is_tag('t')) {
if (sym_set_tristate_value(sym, yes))
break;
@@ -667,31 +726,45 @@ static void conf(struct menu *menu)
show_textbox(NULL, setmod_text, 6, 74);
}
break;
- case 4:
+ case 6:
if (item_is_tag('t'))
sym_set_tristate_value(sym, no);
break;
- case 5:
+ case 7:
if (item_is_tag('t'))
sym_set_tristate_value(sym, mod);
break;
- case 6:
+ case 8:
if (item_is_tag('t'))
sym_toggle_tristate_value(sym);
else if (item_is_tag('m'))
- conf(submenu);
+ conf(submenu, NULL);
break;
- case 7:
+ case 9:
search_conf();
break;
+ case 10:
+ show_all_options = !show_all_options;
+ break;
}
}
+
+ list_del(trail.prev);
}
-static void show_textbox(const char *title, const char *text, int r, int c)
+static int show_textbox_ext(const char *title, char *text, int r, int c, int
+ *keys, int *vscroll, int *hscroll, update_text_fn
+ update_text, void *data)
{
dialog_clear();
- dialog_textbox(title, text, r, c);
+ return dialog_textbox(title, text, r, c, keys, vscroll, hscroll,
+ update_text, data);
+}
+
+static void show_textbox(const char *title, const char *text, int r, int c)
+{
+ show_textbox_ext(title, (char *) text, r, c, (int []) {0}, NULL, NULL,
+ NULL, NULL);
}
static void show_helptext(const char *title, const char *text)
@@ -699,22 +772,24 @@ static void show_helptext(const char *title, const char *text)
show_textbox(title, text, 0, 0);
}
+static void conf_message_callback(const char *fmt, va_list ap)
+{
+ char buf[PATH_MAX+1];
+
+ vsnprintf(buf, sizeof(buf), fmt, ap);
+ if (save_and_exit)
+ printf("%s", buf);
+ else
+ show_textbox(NULL, buf, 6, 60);
+}
+
static void show_help(struct menu *menu)
{
struct gstr help = str_new();
- struct symbol *sym = menu->sym;
-
- if (menu_has_help(menu))
- {
- if (sym->name) {
- str_printf(&help, "CONFIG_%s:\n\n", sym->name);
- str_append(&help, _(menu_get_help(menu)));
- str_append(&help, "\n");
- }
- } else {
- str_append(&help, nohelp_text);
- }
- get_symbol_str(&help, sym);
+
+ help.max_width = getmaxx(stdscr) - 10;
+ menu_get_ext_help(menu, &help);
+
show_helptext(_(menu_get_prompt(menu)), str_get(&help));
str_free(&help);
}
@@ -735,7 +810,12 @@ static void conf_choice(struct menu *menu)
for (child = menu->list; child; child = child->next) {
if (!menu_is_visible(child))
continue;
- item_make("%s", _(menu_get_prompt(child)));
+ if (child->sym)
+ item_make("%s", _(menu_get_prompt(child)));
+ else {
+ item_make("*** %s ***", _(menu_get_prompt(child)));
+ item_set_tag(':');
+ }
item_set_data(child);
if (child->sym == active)
item_set_selected(1);
@@ -745,12 +825,17 @@ static void conf_choice(struct menu *menu)
dialog_clear();
res = dialog_checklist(prompt ? _(prompt) : _("Main Menu"),
_(radiolist_instructions),
- 15, 70, 6);
+ MENUBOX_HEIGTH_MIN,
+ MENUBOX_WIDTH_MIN,
+ CHECKLIST_HEIGTH_MIN);
selected = item_activate_selected();
switch (res) {
case 0:
if (selected) {
child = item_data();
+ if (!child->sym)
+ break;
+
sym_set_tristate_value(child->sym, yes);
}
return;
@@ -864,9 +949,58 @@ static void conf_save(void)
}
}
+static int handle_exit(void)
+{
+ int res;
+
+ save_and_exit = 1;
+ reset_subtitle();
+ dialog_clear();
+ if (conf_get_changed())
+ res = dialog_yesno(NULL,
+ _("Do you wish to save your new configuration?\n"
+ "(Press <ESC><ESC> to continue configuration.)"),
+ 6, 60);
+ else
+ res = -1;
+
+ end_dialog(saved_x, saved_y);
+
+ switch (res) {
+ case 0:
+ if (conf_write(filename)) {
+ fprintf(stderr, _("\n\n"
+ "Error while writing of the configuration.\n"
+ "Your configuration changes were NOT saved."
+ "\n\n"));
+ return 1;
+ }
+ /* fall through */
+ case -1:
+ printf(_("\n\n"
+ "*** End of the configuration.\n"
+ "*** Execute 'make' to start the build or try 'make help'."
+ "\n\n"));
+ res = 0;
+ break;
+ default:
+ fprintf(stderr, _("\n\n"
+ "Your configuration changes were NOT saved."
+ "\n\n"));
+ if (res != KEY_ESC)
+ res = 0;
+ }
+
+ return res;
+}
+
+static void sig_handler(int signo)
+{
+ exit(handle_exit());
+}
+
int main(int ac, char **av)
{
- int saved_x = 0, saved_y = 0;
char *mode;
int res;
@@ -874,6 +1008,8 @@ int main(int ac, char **av)
bindtextdomain(PACKAGE, LOCALEDIR);
textdomain(PACKAGE);
+ signal(SIGINT, sig_handler);
+
conf_parse(av[1]);
conf_read(NULL);
@@ -883,7 +1019,6 @@ int main(int ac, char **av)
single_menu_mode = 1;
}
- if (stdscr) 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"));
@@ -891,44 +1026,12 @@ int main(int ac, char **av)
}
set_config_filename(conf_get_configname());
+ conf_set_message_callback(conf_message_callback);
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;
+ conf(&rootmenu, NULL);
+ res = handle_exit();
} 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;
- }
- if (conf_write_autoconf()) {
- fprintf(stderr, _("\n*** Error during writing of the configuration.\n\n"));
- return 1;
- }
- case -1:
- printf(_("\n\n"
- "*** End of coreboot 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 0;
+ return res;
}
+
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-10 12:39:15 +0000