X-Git-Url: https://jxself.org/git/?a=blobdiff_plain;f=config%2Fconfdata.c;h=99664fd2de23bb15dc29dd6d1897a0dcc1a6f60a;hb=HEAD;hp=52f9282e63df28c20db394e9cbc6a1ebcdd11deb;hpb=719358ae4ca9379a3678856a05ed71332f6fac56;p=carl9170fw.git diff --git a/config/confdata.c b/config/confdata.c index 52f9282..99664fd 100644 --- a/config/confdata.c +++ b/config/confdata.c @@ -5,6 +5,7 @@ #include #include +#include #include #include #include @@ -177,8 +178,6 @@ static void conf_message(const char *fmt, ...) static const char *conf_filename; static int conf_lineno, conf_warnings; -const char conf_defname[] = "include/generated/defconfig"; - static void conf_warning(const char *fmt, ...) { va_list ap; @@ -226,28 +225,13 @@ const char *conf_get_configname(void) return name ? name : ".config"; } -const char *conf_get_autoconfig_name(void) +static const char *conf_get_autoconfig_name(void) { char *name = getenv("KCONFIG_AUTOCONFIG"); return name ? name : "include/generated/auto.conf"; } -char *conf_get_default_confname(void) -{ - static char fullname[PATH_MAX+1]; - char *env, *name; - - name = expand_string(conf_defname); - env = getenv(SRCTREE); - if (env) { - sprintf(fullname, "%s/%s", env, name); - if (is_present(fullname)) - return fullname; - } - return name; -} - static int conf_set_sym_val(struct symbol *sym, int def, int def_flags, char *p) { char *p2; @@ -551,11 +535,9 @@ int conf_read(const char *name) switch (sym->type) { case S_BOOLEAN: case S_TRISTATE: - if (sym->def[S_DEF_USER].tri != sym_get_tristate_value(sym)) - break; - if (!sym_is_choice(sym)) + if (sym->def[S_DEF_USER].tri == sym_get_tristate_value(sym)) continue; - /* fall through */ + break; default: if (!strcmp(sym->curr.val, sym->def[S_DEF_USER].val)) continue; @@ -775,25 +757,6 @@ static struct conf_printer header_printer_cb = .print_comment = header_print_comment, }; -/* - * Tristate printer - * - * This printer is used when generating the `include/generated/tristate.conf' file. - */ -static void -tristate_print_symbol(FILE *fp, struct symbol *sym, const char *value, void *arg) -{ - - if (sym->type == S_TRISTATE && *value != 'n') - fprintf(fp, "%s%s=%c\n", CONFIG_, sym->name, (char)toupper(*value)); -} - -static struct conf_printer tristate_printer_cb = -{ - .print_symbol = tristate_print_symbol, - .print_comment = kconfig_print_comment, -}; - static void conf_write_symbol(FILE *fp, struct symbol *sym, struct conf_printer *printer, void *printer_arg) { @@ -859,7 +822,7 @@ int conf_write_defconfig(const char *filename) goto next_menu; sym->flags &= ~SYMBOL_WRITE; /* If we cannot change the symbol - skip */ - if (!sym_is_changable(sym)) + if (!sym_is_changeable(sym)) goto next_menu; /* If symbol equals to default value - skip */ if (strcmp(sym_get_string_value(sym), sym_get_string_default(sym)) == 0) @@ -913,6 +876,8 @@ int conf_write(const char *name) const char *str; char tmpname[PATH_MAX + 1], oldname[PATH_MAX + 1]; char *env; + int i; + bool need_newline = false; if (!name) name = conf_get_configname(); @@ -958,12 +923,17 @@ int conf_write(const char *name) "#\n" "# %s\n" "#\n", str); - } else if (!(sym->flags & SYMBOL_CHOICE)) { + need_newline = false; + } else if (!(sym->flags & SYMBOL_CHOICE) && + !(sym->flags & SYMBOL_WRITTEN)) { sym_calc_value(sym); if (!(sym->flags & SYMBOL_WRITE)) goto next; - sym->flags &= ~SYMBOL_WRITE; - + if (need_newline) { + fprintf(out, "\n"); + need_newline = false; + } + sym->flags |= SYMBOL_WRITTEN; conf_write_symbol(out, sym, &kconfig_printer_cb, NULL); } @@ -975,6 +945,12 @@ next: if (menu->next) menu = menu->next; else while ((menu = menu->parent)) { + if (!menu->sym && menu_is_visible(menu) && + menu != &rootmenu) { + str = menu_get_prompt(menu); + fprintf(out, "# end of %s\n", str); + need_newline = true; + } if (menu->next) { menu = menu->next; break; @@ -983,6 +959,9 @@ next: } fclose(out); + for_all_symbols(i, sym) + sym->flags &= ~SYMBOL_WRITTEN; + if (*tmpname) { if (is_same(name, tmpname)) { conf_message("No change to %s", name); @@ -1010,8 +989,6 @@ static int conf_write_dep(const char *name) struct file *file; FILE *out; - if (!name) - name = ".kconfig.d"; out = fopen("..config.tmp", "w"); if (!out) return 1; @@ -1113,14 +1090,12 @@ int conf_write_autoconf(int overwrite) struct symbol *sym; const char *name; const char *autoconf_name = conf_get_autoconfig_name(); - FILE *out, *tristate, *out_h, *out_c; + FILE *out, *out_h, *out_c; int i; if (!overwrite && is_present(autoconf_name)) return 0; - sym_clear_all_valid(); - conf_write_dep("include/generated/auto.conf.cmd"); if (conf_touch_deps()) @@ -1130,30 +1105,20 @@ int conf_write_autoconf(int overwrite) if (!out) return 1; - tristate = fopen(".tmpconfig_tristate", "w"); - if (!tristate) { - fclose(out); - return 1; - } - out_h = fopen(".tmpconfig.h", "w"); if (!out_h) { fclose(out); - fclose(tristate); return 1; } out_c = fopen(".tmpconfig.cmake", "w"); if (!out_c) { fclose(out); - fclose(tristate); fclose(out_h); } conf_write_heading(out, &kconfig_printer_cb, NULL); - conf_write_heading(tristate, &tristate_printer_cb, NULL); - conf_write_heading(out_h, &header_printer_cb, NULL); conf_write_heading(out_c, &kconfig_printer_cmake_cb, NULL); @@ -1163,17 +1128,14 @@ int conf_write_autoconf(int overwrite) if (!(sym->flags & SYMBOL_WRITE) || !sym->name) continue; - /* write symbol to auto.conf, tristate and header files */ + /* write symbol to auto.conf and header files */ conf_write_symbol(out, sym, &kconfig_printer_cb, (void *)1); - conf_write_symbol(tristate, sym, &tristate_printer_cb, (void *)1); - conf_write_symbol(out_h, sym, &header_printer_cb, NULL); conf_write_symbol(out_c, sym, &kconfig_printer_cmake_cb, NULL); } fclose(out); - fclose(tristate); fclose(out_h); fclose(out_c); @@ -1185,14 +1147,6 @@ int conf_write_autoconf(int overwrite) if (rename(".tmpconfig.h", name)) return 1; - name = getenv("KCONFIG_TRISTATE"); - if (!name) - name = "include/generated/tristate.conf"; - if (make_parent_dir(name)) - return 1; - if (rename(".tmpconfig_tristate", name)) - return 1; - if (make_parent_dir(autoconf_name)) return 1; @@ -1427,7 +1381,7 @@ bool conf_set_all_new_symbols(enum conf_def_mode mode) sym_calc_value(csym); if (mode == def_random) - has_changed = randomize_choice_values(csym); + has_changed |= randomize_choice_values(csym); else { set_all_choice_values(csym); has_changed = true; @@ -1436,3 +1390,18 @@ bool conf_set_all_new_symbols(enum conf_def_mode mode) return has_changed; } + +void conf_rewrite_mod_or_yes(enum conf_def_mode mode) +{ + struct symbol *sym; + int i; + tristate old_val = (mode == def_y2m) ? yes : mod; + tristate new_val = (mode == def_y2m) ? mod : yes; + + for_all_symbols(i, sym) { + if (sym_get_type(sym) == S_TRISTATE && + sym->def[S_DEF_USER].tri == old_val) + sym->def[S_DEF_USER].tri = new_val; + } + sym_clear_all_valid(); +}