Get rid off CT_KERNEL_FILE.
/trunk/scripts/build/kernel/linux.sh | 30 15 15 0 +++++++++++++++---------------
/trunk/scripts/crosstool.sh | 1 0 1 0 -
2 files changed, 15 insertions(+), 16 deletions(-)
2 * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org>
3 * Released under the terms of the GNU GPL v2.0.
9 #define LKC_DIRECT_LINK
13 static struct menu **last_entry_ptr;
15 struct file *file_list;
16 struct file *current_file;
18 void menu_warn(struct menu *menu, const char *fmt, ...)
22 fprintf(stderr, "%s:%d:warning: ", menu->file->name, menu->lineno);
23 vfprintf(stderr, fmt, ap);
24 fprintf(stderr, "\n");
28 static void prop_warn(struct property *prop, const char *fmt, ...)
32 fprintf(stderr, "%s:%d:warning: ", prop->file->name, prop->lineno);
33 vfprintf(stderr, fmt, ap);
34 fprintf(stderr, "\n");
40 current_entry = current_menu = &rootmenu;
41 last_entry_ptr = &rootmenu.list;
44 void menu_add_entry(struct symbol *sym)
48 menu = malloc(sizeof(*menu));
49 memset(menu, 0, sizeof(*menu));
51 menu->parent = current_menu;
52 menu->file = current_file;
53 menu->lineno = zconf_lineno();
55 *last_entry_ptr = menu;
56 last_entry_ptr = &menu->next;
60 void menu_end_entry(void)
64 struct menu *menu_add_menu(void)
67 last_entry_ptr = ¤t_entry->list;
68 return current_menu = current_entry;
71 void menu_end_menu(void)
73 last_entry_ptr = ¤t_menu->next;
74 current_menu = current_menu->parent;
77 struct expr *menu_check_dep(struct expr *e)
84 e->left.expr = menu_check_dep(e->left.expr);
88 e->left.expr = menu_check_dep(e->left.expr);
89 e->right.expr = menu_check_dep(e->right.expr);
92 /* change 'm' into 'm' && MODULES */
93 if (e->left.sym == &symbol_mod)
94 return expr_alloc_and(e, expr_alloc_symbol(modules_sym));
102 void menu_add_dep(struct expr *dep)
104 current_entry->dep = expr_alloc_and(current_entry->dep, menu_check_dep(dep));
107 void menu_set_type(int type)
109 struct symbol *sym = current_entry->sym;
111 if (sym->type == type)
113 if (sym->type == S_UNKNOWN) {
117 menu_warn(current_entry, "type of '%s' redefined from '%s' to '%s'",
118 sym->name ? sym->name : "<choice>",
119 sym_type_name(sym->type), sym_type_name(type));
122 struct property *menu_add_prop(enum prop_type type, char *prompt, struct expr *expr, struct expr *dep)
124 struct property *prop = prop_alloc(type, current_entry->sym);
126 prop->menu = current_entry;
128 prop->visible.expr = menu_check_dep(dep);
131 /* For crostool-NG, a leading pipe followed with spaces
132 * means that pipe shall be removed, and the spaces should
137 else if (isspace(*prompt)) {
138 /* Silently trim leading spaces */
139 while (isspace(*prompt))
142 if (current_entry->prompt)
143 prop_warn(prop, "prompt redefined");
144 current_entry->prompt = prop;
151 struct property *menu_add_prompt(enum prop_type type, char *prompt, struct expr *dep)
153 return menu_add_prop(type, prompt, NULL, dep);
156 void menu_add_expr(enum prop_type type, struct expr *expr, struct expr *dep)
158 menu_add_prop(type, NULL, expr, dep);
161 void menu_add_symbol(enum prop_type type, struct symbol *sym, struct expr *dep)
163 menu_add_prop(type, NULL, expr_alloc_symbol(sym), dep);
166 void menu_add_option(int token, char *arg)
168 struct property *prop;
172 prop = prop_alloc(P_DEFAULT, modules_sym);
173 prop->expr = expr_alloc_symbol(current_entry->sym);
175 case T_OPT_DEFCONFIG_LIST:
176 if (!sym_defconfig_list)
177 sym_defconfig_list = current_entry->sym;
178 else if (sym_defconfig_list != current_entry->sym)
179 zconf_error("trying to redefine defconfig symbol");
187 static int menu_range_valid_sym(struct symbol *sym, struct symbol *sym2)
189 return sym2->type == S_INT || sym2->type == S_HEX ||
190 (sym2->type == S_UNKNOWN && sym_string_valid(sym, sym2->name));
193 void sym_check_prop(struct symbol *sym)
195 struct property *prop;
197 for (prop = sym->prop; prop; prop = prop->next) {
198 switch (prop->type) {
200 if ((sym->type == S_STRING || sym->type == S_INT || sym->type == S_HEX) &&
201 prop->expr->type != E_SYMBOL)
203 "default for config symbol '%'"
204 " must be a single symbol", sym->name);
207 sym2 = prop_get_symbol(prop);
208 if (sym->type != S_BOOLEAN && sym->type != S_TRISTATE)
210 "config symbol '%s' uses select, but is "
211 "not boolean or tristate", sym->name);
212 else if (sym2->type != S_UNKNOWN &&
213 sym2->type != S_BOOLEAN &&
214 sym2->type != S_TRISTATE)
216 "'%s' has wrong type. 'select' only "
217 "accept arguments of boolean and "
218 "tristate type", sym2->name);
221 if (sym->type != S_INT && sym->type != S_HEX)
222 prop_warn(prop, "range is only allowed "
223 "for int or hex symbols");
224 if (!menu_range_valid_sym(sym, prop->expr->left.sym) ||
225 !menu_range_valid_sym(sym, prop->expr->right.sym))
226 prop_warn(prop, "range is invalid");
234 void menu_finalize(struct menu *parent)
236 struct menu *menu, *last_menu;
238 struct property *prop;
239 struct expr *parentdep, *basedep, *dep, *dep2, **ep;
243 if (sym && sym_is_choice(sym)) {
244 if (sym->type == S_UNKNOWN) {
245 /* find the first choice value to find out choice type */
246 current_entry = parent;
247 for (menu = parent->list; menu; menu = menu->next) {
248 if (menu->sym && menu->sym->type != S_UNKNOWN) {
249 menu_set_type(menu->sym->type);
254 /* set the type of the remaining choice values */
255 for (menu = parent->list; menu; menu = menu->next) {
256 current_entry = menu;
257 if (menu->sym && menu->sym->type == S_UNKNOWN)
258 menu_set_type(sym->type);
260 parentdep = expr_alloc_symbol(sym);
261 } else if (parent->prompt)
262 parentdep = parent->prompt->visible.expr;
264 parentdep = parent->dep;
266 for (menu = parent->list; menu; menu = menu->next) {
267 basedep = expr_transform(menu->dep);
268 basedep = expr_alloc_and(expr_copy(parentdep), basedep);
269 basedep = expr_eliminate_dups(basedep);
272 prop = menu->sym->prop;
275 for (; prop; prop = prop->next) {
276 if (prop->menu != menu)
278 dep = expr_transform(prop->visible.expr);
279 dep = expr_alloc_and(expr_copy(basedep), dep);
280 dep = expr_eliminate_dups(dep);
281 if (menu->sym && menu->sym->type != S_TRISTATE)
282 dep = expr_trans_bool(dep);
283 prop->visible.expr = dep;
284 if (prop->type == P_SELECT) {
285 struct symbol *es = prop_get_symbol(prop);
286 es->rev_dep.expr = expr_alloc_or(es->rev_dep.expr,
287 expr_alloc_and(expr_alloc_symbol(menu->sym), expr_copy(dep)));
291 for (menu = parent->list; menu; menu = menu->next)
294 basedep = parent->prompt ? parent->prompt->visible.expr : NULL;
295 basedep = expr_trans_compare(basedep, E_UNEQUAL, &symbol_no);
296 basedep = expr_eliminate_dups(expr_transform(basedep));
298 for (menu = parent->next; menu; menu = menu->next) {
299 dep = menu->prompt ? menu->prompt->visible.expr : menu->dep;
300 if (!expr_contains_symbol(dep, sym))
302 if (expr_depends_symbol(dep, sym))
304 dep = expr_trans_compare(dep, E_UNEQUAL, &symbol_no);
305 dep = expr_eliminate_dups(expr_transform(dep));
306 dep2 = expr_copy(basedep);
307 expr_eliminate_eq(&dep, &dep2);
309 if (!expr_is_yes(dep2)) {
316 menu->parent = parent;
320 parent->list = parent->next;
321 parent->next = last_menu->next;
322 last_menu->next = NULL;
325 for (menu = parent->list; menu; menu = menu->next) {
326 if (sym && sym_is_choice(sym) &&
327 menu->sym && !sym_is_choice_value(menu->sym)) {
328 current_entry = menu;
329 menu->sym->flags |= SYMBOL_CHOICEVAL;
331 menu_warn(menu, "choice value must have a prompt");
332 for (prop = menu->sym->prop; prop; prop = prop->next) {
333 if (prop->type == P_DEFAULT)
334 prop_warn(prop, "defaults for choice "
335 "values not supported");
336 if (prop->menu == menu)
338 if (prop->type == P_PROMPT &&
339 prop->menu->parent->sym != sym)
340 prop_warn(prop, "choice value used outside its choice group");
342 /* Non-tristate choice values of tristate choices must
343 * depend on the choice being set to Y. The choice
344 * values' dependencies were propagated to their
345 * properties above, so the change here must be re-
348 if (sym->type == S_TRISTATE && menu->sym->type != S_TRISTATE) {
349 basedep = expr_alloc_comp(E_EQUAL, sym, &symbol_yes);
350 menu->dep = expr_alloc_and(basedep, menu->dep);
351 for (prop = menu->sym->prop; prop; prop = prop->next) {
352 if (prop->menu != menu)
354 prop->visible.expr = expr_alloc_and(expr_copy(basedep),
358 menu_add_symbol(P_CHOICE, sym, NULL);
359 prop = sym_get_choice_prop(sym);
360 for (ep = &prop->expr; *ep; ep = &(*ep)->left.expr)
362 *ep = expr_alloc_one(E_LIST, NULL);
363 (*ep)->right.sym = menu->sym;
365 if (menu->list && (!menu->prompt || !menu->prompt->text)) {
366 for (last_menu = menu->list; ; last_menu = last_menu->next) {
367 last_menu->parent = parent;
368 if (!last_menu->next)
371 last_menu->next = menu->next;
372 menu->next = menu->list;
377 if (sym && !(sym->flags & SYMBOL_WARNED)) {
378 if (sym->type == S_UNKNOWN)
379 menu_warn(parent, "config symbol defined without type");
381 if (sym_is_choice(sym) && !parent->prompt)
382 menu_warn(parent, "choice must have a prompt");
384 /* Check properties connected to this symbol */
386 sym->flags |= SYMBOL_WARNED;
389 if (sym && !sym_is_optional(sym) && parent->prompt) {
390 sym->rev_dep.expr = expr_alloc_or(sym->rev_dep.expr,
391 expr_alloc_and(parent->prompt->visible.expr,
392 expr_alloc_symbol(&symbol_mod)));
396 bool menu_is_visible(struct menu *menu)
407 visible = menu->prompt->visible.tri;
409 visible = menu->prompt->visible.tri = expr_calc_value(menu->prompt->visible.expr);
413 if (!sym || sym_get_tristate_value(menu->sym) == no)
416 for (child = menu->list; child; child = child->next)
417 if (menu_is_visible(child))
422 const char *menu_get_prompt(struct menu *menu)
425 return menu->prompt->text;
427 return menu->sym->name;
431 struct menu *menu_get_root_menu(struct menu *menu)
436 struct menu *menu_get_parent_menu(struct menu *menu)
440 for (; menu != &rootmenu; menu = menu->parent) {
441 type = menu->prompt ? menu->prompt->type : 0;
448 bool menu_has_help(struct menu *menu)
450 return menu->help != NULL;
453 const char *menu_get_help(struct menu *menu)