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GRUB_BACKGROUND support.

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* util/grub-mkconfig.in: Export GRUB_BACKGROUND.
	* util/grub.d/00_header.in: Parse GRUB_BACKGROUND.
This commit is contained in:
Mario Vazquez 2010-04-09 17:37:38 +02:00 • committed by Vladimir 'phcoder' Serbinenko
parent d64795c0eb
commit d7c43ba1c0
3 changed files with 23 additions and 1 deletions
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14
util/grub.d/00_header.in
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@ -125,6 +125,20 @@ EOF
cat << EOF
set theme=(\$root)`make_system_path_relative_to_its_root $GRUB_THEME`
EOF
elif [ "x$GRUB_BACKGROUND" != x ] && [ -f "$GRUB_BACKGROUND" ] \
&& is_path_readable_by_grub "$GRUB_BACKGROUND"; then
echo "Found background: $GRUB_BACKGROUND" >&2
case "$GRUB_BACKGROUND" in
*.png) reader=png ;;
*.tga) reader=tga ;;
*.jpg|*.jpeg) reader=jpeg ;;
*) echo "Unsupported image format" >&2; exit 1 ;;
esac
prepare_grub_to_access_device `${grub_probe} --target=device "$GRUB_BACKGROUND"` | sed -e "s/^/ /"
cat << EOF
insmod $reader
background_image -m stretch `make_system_path_relative_to_its_root "$GRUB_BACKGROUND"`
EOF
fi
cat << EOF