support: move kconfig stuff from package/config to support/kconfig

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

1 files changed, 0 insertions, 265 deletions

diff --git a/package/config/util.c b/package/config/util.c
deleted file mode 100644
index f962cef31..000000000
--- a/package/config/util.c
+++ /dev/null
@@ -1,265 +0,0 @@
-/*
- * Copyright (C) 2002-2005 Roman Zippel <zippel@linux-m68k.org>
- * Copyright (C) 2002-2005 Sam Ravnborg <sam@ravnborg.org>
- *
- * Released under the terms of the GNU GPL v2.0.
- */
-
-#include <string.h>
-#include "lkc.h"
-
-/* file already present in list? If not add it */
-struct file *file_lookup(const char *name)
-{
-	struct file *file;
-	const char *file_name = sym_expand_string_value(name);
-
-	for (file = file_list; file; file = file->next) {
-		if (!strcmp(name, file->name)) {
-			free((void *)file_name);
-			return file;
-		}
-	}
-
-	file = malloc(sizeof(*file));
-	memset(file, 0, sizeof(*file));
-	file->name = file_name;
-	file->next = file_list;
-	file_list = file;
-	return file;
-}
-
-static char* br2_symbol_printer(const char * const in)
-{
-	ssize_t i, j, len = strlen(in);
-	char *ret;
-	if (len < 1)
-		return NULL;
-	ret = malloc(len+1);
-	if (!ret) {
-		printf("Out of memory!");
-		exit(1);
-	}
-	memset(ret, 0, len+1);
-	i = j = 0;
-	if (strncmp("BR2_", in, 4) == 0)
-		i += 4;
-	if (strncmp("PACKAGE_", in + i, 8) == 0)
-		i += 8;
-	else if (strncmp("TARGET_", in + i, 7) == 0)
-		i += 7;
-	while (i <= len)
-		ret[j++] = tolower(in[i++]);
-	return ret;
-}
-
-/* write dependencies of the individual config-symbols */
-static int write_make_deps(const char *name)
-{
-	char *str;
-	char dir[PATH_MAX+1], buf[PATH_MAX+1], buf2[PATH_MAX+1];
-	struct menu *menu;
-	struct symbol *sym;
-	struct property *prop, *p;
-	unsigned done;
-	const char * const name_tmp = "..make.deps.tmp";
-	FILE *out;
-	if (!name)
-		name = ".auto.deps";
-
-	strcpy(dir, conf_get_configname());
-	str = strrchr(dir, '/');
-	if (str)
-		str[1] = 0;
-	else
-		dir[0] = 0;
-
-	sprintf(buf, "%s%s", dir, name_tmp);
-	out = fopen(buf, "w");
-	if (!out)
-		return 1;
-	fprintf(out, "# ATTENTION! This does not handle 'depends', just 'select'! \n"
-		"# See package/config/util.c write_make_deps()\n#\n");
-	menu = &rootmenu;//rootmenu.list;
-	while (menu) {
-		sym = menu->sym;
-		if (!sym) {
-			if (!menu_is_visible(menu))
-				goto next;
-		} else if (!(sym->flags & SYMBOL_CHOICE)) {
-			sym_calc_value(sym);
-			if (sym->type == S_BOOLEAN
-			    && sym_get_tristate_value(sym) != no) {
-			    done = 0;
-			    for_all_prompts(sym, prop) {
-			        struct expr *e;
-//printf("\nname=%s\n", sym->name);
-			        for_all_properties(sym, p, P_SELECT) {
-				    e = p->expr;
-				    if (e && e->left.sym->name) {
-				        if (!done) {
-					    fprintf(out, "%s: $(BASE_TARGETS)", br2_symbol_printer(sym->name));
-					    done = 1;
-					}
-//printf("SELECTS %s\n",e->left.sym->name);
-					fprintf(out, " %s",br2_symbol_printer(e->left.sym->name));
-				    }
-				}
-				if (done)
-				    fprintf(out, "\n");
-#if 0
-				e = sym->rev_dep.expr;
-				if (e && e->type == E_SYMBOL
-					&& e->left.sym->name) {
-				    fprintf(out, "%s: %s", br2_symbol_printer(e->left.sym->name),
-						br2_symbol_printer(sym->name));
-printf("%s is Selected BY: %s", sym->name, e->left.sym->name);
-				}
-#endif
-			    }
-			}
-		}
-next:
-		if (menu->list) {
-			menu = menu->list;
-			continue;
-		}
-		if (menu->next)
-			menu = menu->next;
-		else while ((menu = menu->parent)) {
-			if (menu->next) {
-				menu = menu->next;
-				break;
-			}
-		}
-	}
-	fclose(out);
-	sprintf(buf2, "%s%s", dir, name);
-	rename(buf, buf2);
-	printf(_("#\n"
-		 "# make dependencies written to %s\n"
-		 "# ATTENTION buildroot devels!\n"
-		 "# See top of this file before playing with this auto-preprequisites!\n"
-		 "#\n"), name);
-	return 0;
-}
-
-/* write a dependency file as used by kbuild to track dependencies */
-int file_write_dep(const char *name)
-{
-	char *str;
-	char buf[PATH_MAX+1], buf2[PATH_MAX+1], dir[PATH_MAX+1];
-	struct symbol *sym, *env_sym;
-	struct expr *e;
-	struct file *file;
-	FILE *out;
-
-	if (!name)
-		name = ".kconfig.d";
-
-	strcpy(dir, conf_get_configname());
-	str = strrchr(dir, '/');
-	if (str)
-		str[1] = 0;
-	else
-		dir[0] = 0;
-
-	sprintf(buf, "%s..config.tmp", dir);
-	out = fopen(buf, "w");
-	if (!out)
-		return 1;
-	fprintf(out, "deps_config := \\\n");
-	for (file = file_list; file; file = file->next) {
-		if (file->next)
-			fprintf(out, "\t%s \\\n", file->name);
-		else
-			fprintf(out, "\t%s\n", file->name);
-	}
-	fprintf(out, "\n%s: \\\n"
-		     "\t$(deps_config)\n\n", conf_get_autoconfig_name());
-
-	expr_list_for_each_sym(sym_env_list, e, sym) {
-		struct property *prop;
-		const char *value;
-
-		prop = sym_get_env_prop(sym);
-		env_sym = prop_get_symbol(prop);
-		if (!env_sym)
-			continue;
-		value = getenv(env_sym->name);
-		if (!value)
-			value = "";
-		fprintf(out, "ifneq \"$(%s)\" \"%s\"\n", env_sym->name, value);
-		fprintf(out, "%s: FORCE\n", conf_get_autoconfig_name());
-		fprintf(out, "endif\n");
-	}
-
-	fprintf(out, "\n$(deps_config): ;\n");
-	fclose(out);
-	sprintf(buf2, "%s%s", dir, name);
-	rename(buf, buf2);
-	return write_make_deps(NULL);
-}
-
-
-/* Allocate initial growable string */
-struct gstr str_new(void)
-{
-	struct gstr gs;
-	gs.s = malloc(sizeof(char) * 64);
-	gs.len = 64;
-	gs.max_width = 0;
-	strcpy(gs.s, "\0");
-	return gs;
-}
-
-/* Allocate and assign growable string */
-struct gstr str_assign(const char *s)
-{
-	struct gstr gs;
-	gs.s = strdup(s);
-	gs.len = strlen(s) + 1;
-	gs.max_width = 0;
-	return gs;
-}
-
-/* Free storage for growable string */
-void str_free(struct gstr *gs)
-{
-	if (gs->s)
-		free(gs->s);
-	gs->s = NULL;
-	gs->len = 0;
-}
-
-/* Append to growable string */
-void str_append(struct gstr *gs, const char *s)
-{
-	size_t l;
-	if (s) {
-		l = strlen(gs->s) + strlen(s) + 1;
-		if (l > gs->len) {
-			gs->s   = realloc(gs->s, l);
-			gs->len = l;
-		}
-		strcat(gs->s, s);
-	}
-}
-
-/* Append printf formatted string to growable string */
-void str_printf(struct gstr *gs, const char *fmt, ...)
-{
-	va_list ap;
-	char s[10000]; /* big enough... */
-	va_start(ap, fmt);
-	vsnprintf(s, sizeof(s), fmt, ap);
-	str_append(gs, s);
-	va_end(ap);
-}
-
-/* Retrieve value of growable string */
-const char *str_get(struct gstr *gs)
-{
-	return gs->s;
-}
-