kconfig: rename file_write_dep and move it to confdata.c

[carl9170fw.git] / config / util.c

diff --git a/config/util.c b/config/util.c
index 703ee490461319434ebddba318702c85a9c48e60..d999683bb2a778ae05841531abad3fc3e323d4a0 100644 (file)
--- a/config/util.c
+++ b/config/util.c
@@ -14,53 +14,21 @@
 struct file *file_lookup(const char *name)
 {
        struct file *file;
 struct file *file_lookup(const char *name)
 {
        struct file *file;

-       char *file_name = sym_expand_string_value(name);

 
        for (file = file_list; file; file = file->next) {
                if (!strcmp(name, file->name)) {
 
        for (file = file_list; file; file = file->next) {
                if (!strcmp(name, file->name)) {

-                       free(file_name);

                        return file;
                }
        }
 
        file = xmalloc(sizeof(*file));
        memset(file, 0, sizeof(*file));
                        return file;
                }
        }
 
        file = xmalloc(sizeof(*file));
        memset(file, 0, sizeof(*file));

-       file->name = file_name;
+       file->name = xstrdup(name);

        file->next = file_list;
        file_list = file;
        return file;
 }
 
        file->next = file_list;
        file_list = file;
        return file;
 }
 

-/* write a dependency file as used by kbuild to track dependencies */
-int file_write_dep(const char *name)
-{
-       struct file *file;
-       FILE *out;
-
-       if (!name)
-               name = ".kconfig.d";
-       out = fopen("..config.tmp", "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$(deps_config)\n\n", conf_get_autoconfig_name());
-
-       env_write_dep(out, conf_get_autoconfig_name());
-
-       fprintf(out, "\n$(deps_config): ;\n");
-       fclose(out);
-       rename("..config.tmp", name);
-       return 0;
-}
-
-

 /* Allocate initial growable string */
 struct gstr str_new(void)
 {
 /* Allocate initial growable string */
 struct gstr str_new(void)
 {