--- grub-0.97/stage2/builtins.c 2008-09-30 10:24:37.000000000 -0400
+++ grub-0.97/stage2/builtins.c 2008-09-30 10:17:17.000000000 -0400
@@ -76,6 +76,7 @@
int auth = 0;
/* The timeout. */
int grub_timeout = -1;
+int grub_chaintimeout = -1;
/* Whether to show the menu or not. */
int show_menu = 1;
/* The BIOS drive map. */
@@ -531,7 +529,7 @@
{
"chainloader",
chainloader_func,
- BUILTIN_CMDLINE | BUILTIN_HELP_LIST,
+ BUILTIN_CMDLINE | BUILTIN_HELP_LIST | BUILTIN_SHOW_CHAIN_MENU,
"chainloader [--force] FILE",
"Load the chain-loader FILE. If --force is specified, then load it"
" forcibly, whether the boot loader signature is present or not."
@@ -4957,6 +4955,37 @@
};
+/* timeout when chainloading */
+static int
+chaintimeout_func (char *arg, int flags)
+{
+ /* One-shot default shenanigans -- don't piss around with the menu! */
+ if (grub_chaintimeout != -1)
+ return 0;
+ if ((saved_entryno & STAGE2_ONCEONLY_ENTRY) != 0)
+ {
+ grub_chaintimeout = 0;
+ return 0;
+ }
+
+ if (! safe_parse_maxint (&arg, &grub_chaintimeout))
+ return 1;
+
+ return 0;
+}
+
+static struct builtin builtin_chaintimeout =
+{
+ "chaintimeout",
+ chaintimeout_func,
+ BUILTIN_MENU,
+#if 0
+ "chaintimeout SEC",
+ "Like timeout builtin, but used when an entry that chainloads is in config"
+#endif
+};
+
+
/* title */
static int
title_func (char *arg, int flags)
@@ -5147,6 +5176,7 @@
#endif /* SUPPORT_NETBOOT */
&builtin_cat,
&builtin_chainloader,
+ &builtin_chaintimeout,
&builtin_clear,
&builtin_cmp,
&builtin_color,
--- grub-0.97/stage2/shared.h 2008-09-30 10:24:37.000000000 -0400
+++ grub-0.97/stage2/shared.h 2008-09-30 10:14:58.000000000 -0400
@@ -837,6 +837,7 @@
#define BUILTIN_SCRIPT 0x8 /* Run in the script. */
#define BUILTIN_NO_ECHO 0x10 /* Don't print command on booting. */
#define BUILTIN_HELP_LIST 0x20 /* Show help in listing. */
+#define BUILTIN_SHOW_CHAIN_MENU 0x40 /* Force menu to show up because of chainloading */
/* The table for a builtin. */
struct builtin
@@ -872,6 +873,7 @@
extern kernel_t kernel_type;
extern int show_menu;
extern int grub_timeout;
+extern int grub_chaintimeout;
void init_builtins (void);
void init_config (void);
--- grub-0.97/stage2/stage2.c 2008-09-30 10:24:37.000000000 -0400
+++ grub-0.97/stage2/stage2.c 2008-09-30 10:16:35.000000000 -0400
@@ -1031,7 +1031,13 @@
if (! builtin)
/* Unknown command. Just skip now. */
continue;
-
+
+ if (builtin->flags & BUILTIN_SHOW_CHAIN_MENU)
+ {
+ show_menu = 1;
+ grub_timeout = grub_chaintimeout;
+ }
+
if (builtin->flags & BUILTIN_TITLE)
{
char *ptr;
diff -up grub-0.97/stage2/stage2.c.fix-plymouth-patch grub-0.97/stage2/stage2.c
--- grub-0.97/stage2/stage2.c.fix-plymouth-patch 2008-09-30 17:00:18.000000000 -0400
+++ grub-0.97/stage2/stage2.c 2008-09-30 17:00:58.000000000 -0400
@@ -258,14 +258,19 @@ restart:
interface. */
if (grub_timeout < 0)
show_menu = 1;
-
+
/* If SHOW_MENU is false, don't display the menu until ESC is pressed. */
if (! show_menu)
{
+ /* Don't show the "Booting in blah seconds message" if the timeout is 0 */
+ int print_message = grub_timeout != 0;
+
/* Get current time. */
while ((time1 = getrtsecs ()) == 0xFF)
;
- grub_verbose_printf("\rPress any key to enter the menu\n\n\n");
+
+ if (print_message)
+ grub_printf("\rPress any key to enter the menu\n\n\n");
while (1)
{
@@ -301,9 +306,10 @@ restart:
grub_timeout--;
/* Print a message. */
- grub_verbose_printf ("\rBooting %s in %d seconds...",
- get_entry(menu_entries, first_entry + entryno, 0),
- grub_timeout);
+ if (print_message)
+ grub_printf ("\rBooting %s in %d seconds...",
+ get_entry(menu_entries, first_entry + entryno, 0),
+ grub_timeout);
}
}
}