vserver 1.9.3

[linux-2.6.git] / scripts / kconfig / confdata.c

diff --git a/scripts/kconfig/confdata.c b/scripts/kconfig/confdata.c
index 90247d2..7b6285e 100644 (file)
--- a/scripts/kconfig/confdata.c
+++ b/scripts/kconfig/confdata.c
@@ -8,6 +8,7 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
+#include <time.h>
 #include <unistd.h>
 
 #define LKC_DIRECT_LINK
@@ -268,6 +269,7 @@ int conf_write(const char *name)
        char dirname[128], tmpname[128], newname[128];
        int type, l;
        const char *str;
+       time_t now;
 
        dirname[0] = 0;
        if (name && name[0]) {
@@ -301,14 +303,25 @@ int conf_write(const char *name)
                if (!out_h)
                        return 1;
        }
+       sym = sym_lookup("KERNELRELEASE", 0);
+       sym_calc_value(sym);
+       time(&now);
        fprintf(out, "#\n"
                     "# Automatically generated make config: don't edit\n"
-                    "#\n");
+                    "# Linux kernel version: %s\n"
+                    "# %s"
+                    "#\n",
+                    sym_get_string_value(sym),
+                    ctime(&now));
        if (out_h)
                fprintf(out_h, "/*\n"
                               " * Automatically generated C config: don't edit\n"
+                              " * Linux kernel version: %s\n"
+                              " * %s"
                               " */\n"
-                              "#define AUTOCONF_INCLUDED\n");
+                              "#define AUTOCONF_INCLUDED\n",
+                              sym_get_string_value(sym),
+                              ctime(&now));
 
        if (!sym_change_count)
                sym_clear_all_valid();