-rw-r--r-- | scripts/kconfig/mconf.c | 66 |
1 files changed, 44 insertions, 22 deletions
diff --git a/scripts/kconfig/mconf.c b/scripts/kconfig/mconf.c index 6d82718..b9cf25f 100644 --- a/scripts/kconfig/mconf.c +++ b/scripts/kconfig/mconf.c | |||
@@ -40,46 +40,46 @@ inputbox_instructions_int[] = | |||
40 | "Fractions will not be accepted. " | 40 | "Fractions will not be accepted. " |
41 | "Use the <TAB> key to move from the input field to the buttons below it.", | 41 | "Use the <TAB> key to move from the input field to the buttons below it.", |
42 | inputbox_instructions_hex[] = | 42 | inputbox_instructions_hex[] = |
43 | "Please enter a hexadecimal value. " | 43 | "Please enter a hexadecimal value. " |
44 | "Use the <TAB> key to move from the input field to the buttons below it.", | 44 | "Use the <TAB> key to move from the input field to the buttons below it.", |
45 | inputbox_instructions_string[] = | 45 | inputbox_instructions_string[] = |
46 | "Please enter a string value. " | 46 | "Please enter a string value. " |
47 | "Use the <TAB> key to move from the input field to the buttons below it.", | 47 | "Use the <TAB> key to move from the input field to the buttons below it.", |
48 | setmod_text[] = | 48 | setmod_text[] = |
49 | "This feature depends on another which has been configured as a module.\n" | 49 | "This feature depends on another which has been configured as a module.\n" |
50 | "As a result, this feature will be built as a module.", | 50 | "As a result, this feature will be built as a module.", |
51 | nohelp_text[] = | 51 | nohelp_text[] = |
52 | "There is no help available for this kernel option.\n", | 52 | "There is no help available for this option.\n", |
53 | load_config_text[] = | 53 | load_config_text[] = |
54 | "Enter the name of the configuration file you wish to load. " | 54 | "Enter the name of the configuration file you wish to load. " |
55 | "Accept the name shown to restore the configuration you " | 55 | "Accept the name shown to restore the configuration you " |
56 | "last retrieved. Leave blank to abort.", | 56 | "last retrieved. Leave blank to abort.", |
57 | load_config_help[] = | 57 | load_config_help[] = |
58 | "\n" | 58 | "\n" |
59 | "For various reasons, one may wish to keep several different kernel\n" | 59 | "For various reasons, one may wish to keep several different \n" |
60 | "configurations available on a single machine.\n" | 60 | "configurations available on a single machine.\n" |
61 | "\n" | 61 | "\n" |
62 | "If you have saved a previous configuration in a file other than the\n" | 62 | "If you have saved a previous configuration in a file other than the\n" |
63 | "kernel's default, entering the name of the file here will allow you\n" | 63 | "default, entering the name of the file here will allow you\n" |
64 | "to modify that configuration.\n" | 64 | "to modify that configuration.\n" |
65 | "\n" | 65 | "\n" |
66 | "If you are uncertain, then you have probably never used alternate\n" | 66 | "If you are uncertain, then you have probably never used alternate\n" |
67 | "configuration files. You should therefor leave this blank to abort.\n", | 67 | "configuration files. You should therefor leave this blank to abort.\n", |
68 | save_config_text[] = | 68 | save_config_text[] = |
69 | "Enter a filename to which this configuration should be saved " | 69 | "Enter a filename to which this configuration should be saved " |
70 | "as an alternate. Leave blank to abort.", | 70 | "as an alternate. Leave blank to abort.", |
71 | save_config_help[] = | 71 | save_config_help[] = |
72 | "\n" | 72 | "\n" |
73 | "For various reasons, one may wish to keep different kernel\n" | 73 | "For various reasons, one may wish to keep different\n" |
74 | "configurations available on a single machine.\n" | 74 | "configurations available on a single machine.\n" |
75 | "\n" | 75 | "\n" |
76 | "Entering a file name here will allow you to later retrieve, modify\n" | 76 | "Entering a file name here will allow you to later retrieve, modify\n" |
77 | "and use the current configuration as an alternate to whatever\n" | 77 | "and use the current configuration as an alternate to whatever\n" |
78 | "configuration options you have selected at that time.\n" | 78 | "configuration options you have selected at that time.\n" |
79 | "\n" | 79 | "\n" |
80 | "If you are uncertain what all this means then you should probably\n" | 80 | "If you are uncertain what all this means then you should probably\n" |
81 | "leave this blank.\n" | 81 | "leave this blank.\n" |
82 | ; | 82 | ; |
83 | 83 | ||
84 | static char buf[4096], *bufptr = buf; | 84 | static char buf[4096], *bufptr = buf; |
85 | static char input_buf[4096]; | 85 | static char input_buf[4096]; |
@@ -138,30 +138,35 @@ static void init_wsize(void) | |||
138 | if (rows < 19 || cols < 80) { | 138 | if (rows < 19 || cols < 80) { |
139 | fprintf(stderr, "Your display is too small to run Menuconfig!\n"); | 139 | fprintf(stderr, "Your display is too small to run Menuconfig!\n"); |
140 | fprintf(stderr, "It must be at least 19 lines by 80 columns.\n"); | 140 | fprintf(stderr, "It must be at least 19 lines by 80 columns.\n"); |
141 | exit(1); | 141 | exit(1); |
142 | } | 142 | } |
143 | 143 | ||
144 | rows -= 4; | 144 | rows -= 4; |
145 | cols -= 5; | 145 | cols -= 5; |
146 | } | 146 | } |
147 | 147 | ||
148 | static void cprint_init(void) | 148 | static void cprint_init(void) |
149 | { | 149 | { |
150 | char *env = getenv("LXDIALOG"); | ||
150 | bufptr = buf; | 151 | bufptr = buf; |
151 | argptr = args; | 152 | argptr = args; |
152 | memset(args, 0, sizeof(args)); | 153 | memset(args, 0, sizeof(args)); |
153 | indent = 0; | 154 | indent = 0; |
154 | child_count = 0; | 155 | child_count = 0; |
155 | cprint("./scripts/lxdialog/lxdialog"); | 156 | if(env != NULL) { |
157 | cprint(env); | ||
158 | } else { | ||
159 | cprint("./scripts/lxdialog/lxdialog"); | ||
160 | } | ||
156 | cprint("--backtitle"); | 161 | cprint("--backtitle"); |
157 | cprint(menu_backtitle); | 162 | cprint(menu_backtitle); |
158 | } | 163 | } |
159 | 164 | ||
160 | static int cprint1(const char *fmt, ...) | 165 | static int cprint1(const char *fmt, ...) |
161 | { | 166 | { |
162 | va_list ap; | 167 | va_list ap; |
163 | int res; | 168 | int res; |
164 | 169 | ||
165 | if (!*argptr) | 170 | if (!*argptr) |
166 | *argptr = bufptr; | 171 | *argptr = bufptr; |
167 | va_start(ap, fmt); | 172 | va_start(ap, fmt); |
@@ -293,29 +298,26 @@ static void build_conf(struct menu *menu) | |||
293 | if (!sym) { | 298 | if (!sym) { |
294 | if (prop && menu != current_menu) { | 299 | if (prop && menu != current_menu) { |
295 | const char *prompt = menu_get_prompt(menu); | 300 | const char *prompt = menu_get_prompt(menu); |
296 | switch (prop->type) { | 301 | switch (prop->type) { |
297 | case P_MENU: | 302 | case P_MENU: |
298 | child_count++; | 303 | child_count++; |
299 | cprint("m%p", menu); | 304 | cprint("m%p", menu); |
300 | 305 | ||
301 | if (single_menu_mode) { | 306 | if (single_menu_mode) { |
302 | cprint1("%s%*c%s", | 307 | cprint1("%s%*c%s", |
303 | menu->data ? "-->" : "++>", | 308 | menu->data ? "-->" : "++>", |
304 | indent + 1, ' ', prompt); | 309 | indent + 1, ' ', prompt); |
305 | } else { | 310 | } else |
306 | if (menu->parent != &rootmenu) | 311 | cprint1(" %*c%s --->", indent + 1, ' ', prompt); |
307 | cprint1(" %*c", indent + 1, ' '); | ||
308 | cprint1("%s --->", prompt); | ||
309 | } | ||
310 | 312 | ||
311 | cprint_done(); | 313 | cprint_done(); |
312 | if (single_menu_mode && menu->data) | 314 | if (single_menu_mode && menu->data) |
313 | goto conf_childs; | 315 | goto conf_childs; |
314 | return; | 316 | return; |
315 | default: | 317 | default: |
316 | if (prompt) { | 318 | if (prompt) { |
317 | child_count++; | 319 | child_count++; |
318 | cprint(":%p", menu); | 320 | cprint(":%p", menu); |
319 | cprint("---%*c%s", indent + 1, ' ', prompt); | 321 | cprint("---%*c%s", indent + 1, ' ', prompt); |
320 | } | 322 | } |
321 | } | 323 | } |
@@ -364,58 +366,76 @@ static void build_conf(struct menu *menu) | |||
364 | cprint_done(); | 366 | cprint_done(); |
365 | if (def_menu->list) { | 367 | if (def_menu->list) { |
366 | indent += 2; | 368 | indent += 2; |
367 | build_conf(def_menu); | 369 | build_conf(def_menu); |
368 | indent -= 2; | 370 | indent -= 2; |
369 | } | 371 | } |
370 | } else | 372 | } else |
371 | cprint_done(); | 373 | cprint_done(); |
372 | return; | 374 | return; |
373 | } | 375 | } |
374 | cprint_done(); | 376 | cprint_done(); |
375 | } else { | 377 | } else { |
378 | if (menu == current_menu) { | ||
379 | cprint(":%p", menu); | ||
380 | cprint("---%*c%s", indent + 1, ' ', menu_get_prompt(menu)); | ||
381 | goto conf_childs; | ||
382 | } | ||
376 | child_count++; | 383 | child_count++; |
377 | val = sym_get_tristate_value(sym); | 384 | val = sym_get_tristate_value(sym); |
378 | if (sym_is_choice_value(sym) && val == yes) { | 385 | if (sym_is_choice_value(sym) && val == yes) { |
379 | cprint(":%p", menu); | 386 | cprint(":%p", menu); |
380 | cprint1(" "); | 387 | cprint1(" "); |
381 | } else { | 388 | } else { |
382 | switch (type) { | 389 | switch (type) { |
383 | case S_BOOLEAN: | 390 | case S_BOOLEAN: |
384 | cprint("t%p", menu); | 391 | cprint("t%p", menu); |
385 | cprint1("[%c]", val == no ? ' ' : '*'); | 392 | if (sym_is_changable(sym)) |
393 | cprint1("[%c]", val == no ? ' ' : '*'); | ||
394 | else | ||
395 | cprint1("---"); | ||
386 | break; | 396 | break; |
387 | case S_TRISTATE: | 397 | case S_TRISTATE: |
388 | cprint("t%p", menu); | 398 | cprint("t%p", menu); |
389 | switch (val) { | 399 | switch (val) { |
390 | case yes: ch = '*'; break; | 400 | case yes: ch = '*'; break; |
391 | case mod: ch = 'M'; break; | 401 | case mod: ch = 'M'; break; |
392 | default: ch = ' '; break; | 402 | default: ch = ' '; break; |
393 | } | 403 | } |
394 | cprint1("<%c>", ch); | 404 | if (sym_is_changable(sym)) |
405 | cprint1("<%c>", ch); | ||
406 | else | ||
407 | cprint1("---"); | ||
395 | break; | 408 | break; |
396 | default: | 409 | default: |
397 | cprint("s%p", menu); | 410 | cprint("s%p", menu); |
398 | tmp = cprint1("(%s)", sym_get_string_value(sym)); | 411 | tmp = cprint1("(%s)", sym_get_string_value(sym)); |
399 | tmp = indent - tmp + 4; | 412 | tmp = indent - tmp + 4; |
400 | if (tmp < 0) | 413 | if (tmp < 0) |
401 | tmp = 0; | 414 | tmp = 0; |
402 | cprint1("%*c%s%s", tmp, ' ', menu_get_prompt(menu), | 415 | cprint1("%*c%s%s", tmp, ' ', menu_get_prompt(menu), |
403 | sym_has_value(sym) ? "" : " (NEW)"); | 416 | (sym_has_value(sym) || !sym_is_changable(sym)) ? |
417 | "" : " (NEW)"); | ||
404 | cprint_done(); | 418 | cprint_done(); |
405 | goto conf_childs; | 419 | goto conf_childs; |
406 | } | 420 | } |
407 | } | 421 | } |
408 | cprint1("%*c%s%s", indent + 1, ' ', menu_get_prompt(menu), | 422 | cprint1("%*c%s%s", indent + 1, ' ', menu_get_prompt(menu), |
409 | sym_has_value(sym) ? "" : " (NEW)"); | 423 | (sym_has_value(sym) || !sym_is_changable(sym)) ? |
424 | "" : " (NEW)"); | ||
425 | if (menu->prompt->type == P_MENU) { | ||
426 | cprint1(" --->"); | ||
427 | cprint_done(); | ||
428 | return; | ||
429 | } | ||
410 | cprint_done(); | 430 | cprint_done(); |
411 | } | 431 | } |
412 | 432 | ||
413 | conf_childs: | 433 | conf_childs: |
414 | indent += doint; | 434 | indent += doint; |
415 | for (child = menu->list; child; child = child->next) | 435 | for (child = menu->list; child; child = child->next) |
416 | build_conf(child); | 436 | build_conf(child); |
417 | indent -= doint; | 437 | indent -= doint; |
418 | } | 438 | } |
419 | 439 | ||
420 | static void conf(struct menu *menu) | 440 | static void conf(struct menu *menu) |
421 | { | 441 | { |
@@ -436,27 +456,27 @@ static void conf(struct menu *menu) | |||
436 | cprint("%d", rows); | 456 | cprint("%d", rows); |
437 | cprint("%d", cols); | 457 | cprint("%d", cols); |
438 | cprint("%d", rows - 10); | 458 | cprint("%d", rows - 10); |
439 | cprint("%s", active_entry); | 459 | cprint("%s", active_entry); |
440 | current_menu = menu; | 460 | current_menu = menu; |
441 | build_conf(menu); | 461 | build_conf(menu); |
442 | if (!child_count) | 462 | if (!child_count) |
443 | break; | 463 | break; |
444 | if (menu == &rootmenu) { | 464 | if (menu == &rootmenu) { |
445 | cprint(":"); | 465 | cprint(":"); |
446 | cprint("--- "); | 466 | cprint("--- "); |
447 | cprint("L"); | 467 | cprint("L"); |
448 | cprint("Load an Alternate Configuration File"); | 468 | cprint(" Load an Alternate Configuration File"); |
449 | cprint("S"); | 469 | cprint("S"); |
450 | cprint("Save Configuration to an Alternate File"); | 470 | cprint(" Save Configuration to an Alternate File"); |
451 | } | 471 | } |
452 | stat = exec_conf(); | 472 | stat = exec_conf(); |
453 | if (stat < 0) | 473 | if (stat < 0) |
454 | continue; | 474 | continue; |
455 | 475 | ||
456 | if (stat == 1 || stat == 255) | 476 | if (stat == 1 || stat == 255) |
457 | break; | 477 | break; |
458 | 478 | ||
459 | type = input_buf[0]; | 479 | type = input_buf[0]; |
460 | if (!type) | 480 | if (!type) |
461 | continue; | 481 | continue; |
462 | 482 | ||
@@ -475,24 +495,26 @@ static void conf(struct menu *menu) | |||
475 | switch (stat) { | 495 | switch (stat) { |
476 | case 0: | 496 | case 0: |
477 | switch (type) { | 497 | switch (type) { |
478 | case 'm': | 498 | case 'm': |
479 | if (single_menu_mode) | 499 | if (single_menu_mode) |
480 | submenu->data = (void *) !submenu->data; | 500 | submenu->data = (void *) !submenu->data; |
481 | else | 501 | else |
482 | conf(submenu); | 502 | conf(submenu); |
483 | break; | 503 | break; |
484 | case 't': | 504 | case 't': |
485 | if (sym_is_choice(sym) && sym_get_tristate_value(sym) == yes) | 505 | if (sym_is_choice(sym) && sym_get_tristate_value(sym) == yes) |
486 | conf_choice(submenu); | 506 | conf_choice(submenu); |
507 | else if (submenu->prompt->type == P_MENU) | ||
508 | conf(submenu); | ||
487 | break; | 509 | break; |
488 | case 's': | 510 | case 's': |
489 | conf_string(submenu); | 511 | conf_string(submenu); |
490 | break; | 512 | break; |
491 | case 'L': | 513 | case 'L': |
492 | conf_load(); | 514 | conf_load(); |
493 | break; | 515 | break; |
494 | case 'S': | 516 | case 'S': |
495 | conf_save(); | 517 | conf_save(); |
496 | break; | 518 | break; |
497 | } | 519 | } |
498 | break; | 520 | break; |
@@ -735,46 +757,46 @@ static void conf_cleanup(void) | |||
735 | 757 | ||
736 | int main(int ac, char **av) | 758 | int main(int ac, char **av) |
737 | { | 759 | { |
738 | struct symbol *sym; | 760 | struct symbol *sym; |
739 | char *mode; | 761 | char *mode; |
740 | int stat; | 762 | int stat; |
741 | 763 | ||
742 | conf_parse(av[1]); | 764 | conf_parse(av[1]); |
743 | conf_read(NULL); | 765 | conf_read(NULL); |
744 | 766 | ||
745 | sym = sym_lookup("KERNELRELEASE", 0); | 767 | sym = sym_lookup("KERNELRELEASE", 0); |
746 | sym_calc_value(sym); | 768 | sym_calc_value(sym); |
747 | sprintf(menu_backtitle, "Opie %s Configuration", | 769 | sprintf(menu_backtitle, "Build Configuration"); |
748 | sym_get_string_value(sym)); | ||
749 | 770 | ||
750 | mode = getenv("MENUCONFIG_MODE"); | 771 | mode = getenv("MENUCONFIG_MODE"); |
751 | if (mode) { | 772 | if (mode) { |
752 | if (!strcasecmp(mode, "single_menu")) | 773 | if (!strcasecmp(mode, "single_menu")) |
753 | single_menu_mode = 1; | 774 | single_menu_mode = 1; |
754 | } | 775 | } |
755 | 776 | ||
756 | tcgetattr(1, &ios_org); | 777 | tcgetattr(1, &ios_org); |
757 | atexit(conf_cleanup); | 778 | atexit(conf_cleanup); |
758 | init_wsize(); | 779 | init_wsize(); |
759 | conf(&rootmenu); | 780 | conf(&rootmenu); |
760 | 781 | ||
761 | do { | 782 | do { |
762 | cprint_init(); | 783 | cprint_init(); |
763 | cprint("--yesno"); | 784 | cprint("--yesno"); |
764 | cprint("Do you wish to save your new configuration?"); | 785 | cprint("Do you wish to save your new configuration?"); |
765 | cprint("5"); | 786 | cprint("5"); |
766 | cprint("60"); | 787 | cprint("60"); |
767 | stat = exec_conf(); | 788 | stat = exec_conf(); |
768 | } while (stat < 0); | 789 | } while (stat < 0); |
769 | 790 | ||
770 | if (stat == 0) { | 791 | if (stat == 0) { |
771 | conf_write(NULL); | 792 | conf_write(NULL); |
772 | printf("\n\n" | 793 | printf("\n\n" |
773 | "*** End of Opie configuration.\n" | 794 | "*** End of configuration.\n" |
774 | "*** Check the top-level Makefile for additional configuration.\n" | 795 | "\n\n"); |
775 | "*** Next, you may run 'make'.\n\n"); | ||
776 | } else | 796 | } else |
777 | printf("\n\nYour Opie configuration changes were NOT saved.\n\n"); | 797 | printf("\n\n" |
798 | "Your configuration changes were NOT saved." | ||
799 | "\n\n"); | ||
778 | 800 | ||
779 | return 0; | 801 | return 0; |
780 | } | 802 | } |