fs/iso9660: add Grub splashscreen support

When Grub is built with splashscreen support, copy the splashscreen
image to the ISO9660 filesystem. Otherwise, disable the splashscreen
in the grub menu.lst file.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
This commit is contained in:
Thomas Petazzoni 2013-12-29 18:33:46 +01:00
parent ed23c92b62
commit 13d7c78394
2 changed files with 15 additions and 1 deletions

View File

@ -16,6 +16,11 @@ $(BINARIES_DIR)/rootfs.iso9660: host-cdrkit host-fakeroot linux rootfs-cpio grub
mkdir -p $(ISO9660_TARGET_DIR)/boot/grub
cp $(GRUB_DIR)/stage2/stage2_eltorito $(ISO9660_TARGET_DIR)/boot/grub/
cp $(ISO9660_BOOT_MENU) $(ISO9660_TARGET_DIR)/boot/grub/menu.lst
ifeq ($(BR2_TARGET_GRUB_SPLASH),)
$(SED) '/^splashimage/d' $(ISO9660_TARGET_DIR)/boot/grub/menu.lst
else
cp boot/grub/splash.xpm.gz $(ISO9660_TARGET_DIR)/
endif
cp $(LINUX_IMAGE_PATH) $(ISO9660_TARGET_DIR)/kernel
ifeq ($(BR2_TARGET_ROOTFS_INITRAMFS),y)
$(SED) '/initrd/d' $(ISO9660_TARGET_DIR)/boot/grub/menu.lst

View File

@ -1,6 +1,15 @@
default 0
timeout 10
color cyan/blue white/blue
# Used when no splashimage is used
color cyan/blue white/blue
# Gets enabled/disabled depending on Grub support for splashimage
splashimage /splash.xpm.gz
# Used when a splashimage is enabled
foreground 000000
background cccccc
title Buildroot ISO9660 image
kernel /kernel