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Merge branch 'kbuild/kconfig/kbuild-generic-v7' of http://github.com/lacombar/linux-2.6 into kbuild/kconfig

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* 'kbuild/kconfig/kbuild-generic-v7' of http://github.com/lacombar/linux-2.6:
  kbuild: migrate all arch to the kconfig mainmenu upgrade
  kconfig: expand file names
  kconfig: use the file's name of sourced file
  kconfig: constify file name
  kconfig: don't emit warning upon rootmenu's prompt redefinition
  kconfig: replace KERNELVERSION usage by the mainmenu's prompt
  kconfig: delay gconf window initialization
  kconfig: expand by default the rootmenu's prompt
  kconfig: add a symbol string expansion helper
  kconfig: regen parser
  kconfig: implement the `mainmenu' directive
  kconfig: allow PACKAGE to be defined on the compiler's command-line
  kconfig: rephrase help texts/comments not to include the package name
  kconfig: allow build-time definition of the internal config prefix
  kconfig: rephrase help text not to mention the internal prefix
  kconfig: replace a `switch()' statement by a more flexible `if()' statement
This commit is contained in:
Michal Marek
2010-09-27 23:24:53 +02:00
parent 8c41e5e363 838a2e55e6
commit 0455029bea
42 changed files with 512 additions and 571 deletions
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73
scripts/kconfig/nconf.c
View File

@@ -15,11 +15,9 @@
static const char nconf_readme[] = N_(
"Overview\n"
"--------\n"
"Some kernel features may be built directly into the kernel.\n"
"Some may be made into loadable runtime modules. Some features\n"
"may be completely removed altogether. There are also certain\n"
"kernel parameters which are not really features, but must be\n"
"entered in as decimal or hexadecimal numbers or possibly text.\n"
"This interface let 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"
@@ -95,7 +93,7 @@ static const char nconf_readme[] = N_(
"-----------------------------\n"
"nconfig supports the use of alternate configuration files for\n"
"those who, for various reasons, find it necessary to switch\n"
"between different kernel configurations.\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"
@@ -128,9 +126,9 @@ static const char nconf_readme[] = N_(
"\n"
"Optional personality available\n"
"------------------------------\n"
"If you prefer to have all of the kernel options listed in a single\n"
"menu, rather than the default multimenu hierarchy, run the nconfig\n"
"with NCONFIG_MODE environment variable set to single_menu. Example:\n"
"If you prefer to have all of the options listed in a single menu, rather\n"
"than the default multimenu hierarchy, run the nconfig with NCONFIG_MODE\n"
"environment variable set to single_menu. Example:\n"
"\n"
"make NCONFIG_MODE=single_menu nconfig\n"
"\n"
@@ -185,19 +183,19 @@ setmod_text[] = N_(
"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 kernel option.\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.\n"
"Accept the name shown to restore the configuration you\n"
"last retrieved. Leave blank to abort."),
load_config_help[] = N_(
"\n"
"For various reasons, one may wish to keep several different kernel\n"
"For various reasons, one may wish to keep several different\n"
"configurations available on a single machine.\n"
"\n"
"If you have saved a previous configuration in a file other than the\n"
"kernel's 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"),
@@ -206,8 +204,8 @@ save_config_text[] = N_(
"as an alternate. Leave blank to abort."),
save_config_help[] = N_(
"\n"
"For various reasons, one may wish to keep different kernel\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"
@@ -217,8 +215,8 @@ save_config_help[] = N_(
"leave this blank.\n"),
search_help[] = N_(
"\n"
"Search for CONFIG_ symbols and display their relations.\n"
"Regular expressions are allowed.\n"
"Search for symbols and display their relations. Regular expressions\n"
"are allowed.\n"
"Example: search for \"^FOO\"\n"
"Result:\n"
"-----------------------------------------------------------------\n"
@@ -234,7 +232,7 @@ search_help[] = N_(
"Selected by: BAR\n"
"-----------------------------------------------------------------\n"
"o The line 'Prompt:' shows the text used in the menu structure for\n"
" this CONFIG_ symbol\n"
" this symbol\n"
"o The 'Defined at' line tell 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"
@@ -250,9 +248,9 @@ search_help[] = 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");
struct mitem {
@@ -635,13 +633,9 @@ static char menu_backtitle[PATH_MAX+128];
static const char *set_config_filename(const char *config_filename)
{
int size;
struct symbol *sym;
sym = sym_lookup("KERNELVERSION", 0);
sym_calc_value(sym);
size = snprintf(menu_backtitle, sizeof(menu_backtitle),
_("%s - Linux Kernel v%s Configuration"),
config_filename, sym_get_string_value(sym));
"%s - %s", config_filename, rootmenu.prompt->text);
if (size >= sizeof(menu_backtitle))
menu_backtitle[sizeof(menu_backtitle)-1] = '\0';
@@ -681,8 +675,7 @@ static int do_exit(void)
return 0;
}
res = btn_dialog(main_window,
_("Do you wish to save your "
"new kernel configuration?\n"
_("Do you wish to save your new configuration?\n"
"<ESC> to cancel and resume nconfig."),
2,
" <save> ",
@@ -701,18 +694,16 @@ static int do_exit(void)
if (res)
btn_dialog(
main_window,
_("Error during writing of the kernel "
"configuration.\n"
"Your kernel configuration "
"changes were NOT saved."),
_("Error during writing of configuration.\n"
"Your configuration changes were NOT saved."),
1,
"<OK>");
else {
char buf[1024];
snprintf(buf, 1024,
_("Configuration written to %s\n"
"End of Linux kernel configuration.\n"
"Execute 'make' to build the kernel or try"
"End of the configuration.\n"
"Execute 'make' to start the build or try"
" 'make help'."), filename);
btn_dialog(
main_window,
@@ -724,7 +715,7 @@ static int do_exit(void)
default:
btn_dialog(
main_window,
_("Your kernel configuration changes were NOT saved."),
_("Your configuration changes were NOT saved."),
1,
"<OK>");
break;
@@ -744,8 +735,8 @@ static void search_conf(void)
again:
dres = dialog_inputbox(main_window,
_("Search Configuration Parameter"),
_("Enter CONFIG_ (sub)string to search for "
"(with or without \"CONFIG\")"),
_("Enter " CONFIG_ " (sub)string to search for "
"(with or without \"" CONFIG_ "\")"),
"", dialog_input_result, 99);
switch (dres) {
case 0:
@@ -758,10 +749,10 @@ again:
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_);
sym_arr = sym_re_search(dialog_input);
res = get_relations_str(sym_arr);
@@ -1261,7 +1252,7 @@ static void show_help(struct menu *menu)
if (menu && menu->sym && menu_has_help(menu)) {
if (menu->sym->name) {
str_printf(&help, "CONFIG_%s:\n\n", menu->sym->name);
str_printf(&help, "%s%s:\n\n", CONFIG_, menu->sym->name);
str_append(&help, _(menu_get_help(menu)));
str_append(&help, "\n");
get_symbol_str(&help, menu->sym);