NULL,
};
-static char *conf_expand_value(const char *in)
+static char *conf_expand_value(const signed char *in)
{
struct symbol *sym;
- const char *src;
+ const signed char *src;
static char res_value[SYMBOL_MAXLENGTH];
char *dst, name[SYMBOL_MAXLENGTH];
int type, l;
const char *str;
time_t now;
+ int use_timestamp = 1;
+ char *env;
dirname[0] = 0;
if (name && name[0]) {
} else
basename = conf_def_filename;
- sprintf(newname, "%s.tmpconfig.%d", dirname, getpid());
+ sprintf(newname, "%s.tmpconfig.%d", dirname, (int)getpid());
out = fopen(newname, "w");
if (!out)
return 1;
sym = sym_lookup("KERNELRELEASE", 0);
sym_calc_value(sym);
time(&now);
+ env = getenv("KCONFIG_NOTIMESTAMP");
+ if (env && *env)
+ use_timestamp = 0;
+
fprintf(out, "#\n"
"# Automatically generated make config: don't edit\n"
"# Linux kernel version: %s\n"
- "# %s"
+ "%s%s"
"#\n",
sym_get_string_value(sym),
- ctime(&now));
+ use_timestamp ? "# " : "",
+ use_timestamp ? ctime(&now) : "");
if (out_h)
fprintf(out_h, "/*\n"
" * Automatically generated C config: don't edit\n"
" * Linux kernel version: %s\n"
- " * %s"
+ "%s%s"
" */\n"
"#define AUTOCONF_INCLUDED\n",
sym_get_string_value(sym),
- ctime(&now));
+ use_timestamp ? " * " : "",
+ use_timestamp ? ctime(&now) : "");
if (!sym_change_count)
sym_clear_all_valid();