mirror of
https://github.com/archr-linux/Arch-R.git
synced 2026-03-31 14:41:55 -07:00
223 lines
6.5 KiB
Bash
Executable File
223 lines
6.5 KiB
Bash
Executable File
#!/bin/bash
|
|
|
|
################################################################################
|
|
# This file is part of OpenELEC - http://www.openelec.tv
|
|
# Copyright (C) 2009-2014 Stephan Raue (stephan@openelec.tv)
|
|
#
|
|
# OpenELEC is free software: you can redistribute it and/or modify
|
|
# it under the terms of the GNU General Public License as published by
|
|
# the Free Software Foundation, either version 2 of the License, or
|
|
# (at your option) any later version.
|
|
#
|
|
# OpenELEC is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with OpenELEC. If not, see <http://www.gnu.org/licenses/>.
|
|
################################################################################
|
|
|
|
. config/options $1
|
|
|
|
if [ "$BOOTLOADER" = "syslinux" ]; then
|
|
$SCRIPTS/build syslinux:host
|
|
fi
|
|
|
|
# set variables
|
|
UUID_SYSTEM=$(uuidgen)
|
|
UUID_STORAGE=$(uuidgen)
|
|
OE_TMP=$(mktemp -d)
|
|
LOOP=$(losetup -f)
|
|
|
|
if [ "$BOOTLOADER" = "bcm2835-bootloader" ]; then
|
|
SYSTEM_SIZE=128
|
|
else
|
|
SYSTEM_SIZE=256
|
|
fi
|
|
STORAGE_SIZE=32 # STORAGE_SIZE must be >= 32 !
|
|
|
|
DISK_SIZE=$(( $SYSTEM_SIZE + $STORAGE_SIZE ))
|
|
DISK="$TARGET_IMG/$IMAGE_NAME.img"
|
|
|
|
# functions
|
|
cleanup() {
|
|
echo "image: cleanup..."
|
|
sudo umount "$OE_TMP" &>/dev/null || :
|
|
sudo losetup -d "$LOOP"
|
|
[ -f "$OE_TMP/ldlinux.sys" ] && sudo chattr -i "$OE_TMP/ldlinux.sys" || :
|
|
sudo rm -rf "$OE_TMP"
|
|
exit
|
|
}
|
|
|
|
trap cleanup SIGINT
|
|
|
|
# ensure loopX not in use
|
|
sudo umount "$OE_TMP" &>/dev/null || :
|
|
sudo umount "$LOOP" &>/dev/null >/dev/null || :
|
|
sudo losetup -d "$LOOP" &>/dev/null >/dev/null || :
|
|
|
|
# create an image
|
|
echo "image: creating image: $DISK..."
|
|
dd if=/dev/zero of="$DISK" bs=1M count="$DISK_SIZE"
|
|
sync
|
|
|
|
# write a disklabel
|
|
echo "image: creating partition table on $DISK..."
|
|
sudo losetup "$LOOP" "$DISK"
|
|
sudo parted -s "$LOOP" mklabel msdos
|
|
sync
|
|
|
|
# create part1
|
|
echo "image: creating part1 on $DISK..."
|
|
SYSTEM_PART_END=$(( $SYSTEM_SIZE * 1024 * 1024 / 512 + 64 ))
|
|
if [ "$BOOTLOADER" = "syslinux" ]; then
|
|
sudo parted -s "$LOOP" -a min unit s mkpart primary ext4 64 $SYSTEM_PART_END
|
|
elif [ "$BOOTLOADER" = "bcm2835-bootloader" ]; then
|
|
sudo parted -s "$LOOP" -a min unit s mkpart primary fat32 64 $SYSTEM_PART_END
|
|
fi
|
|
sudo parted -s "$LOOP" set 1 boot on
|
|
|
|
# create part2
|
|
echo "image: creating part2 on $DISK..."
|
|
STORAGE_PART_START=$(( $SYSTEM_PART_END + 1 ))
|
|
sudo parted -s "$LOOP" -a min unit s mkpart primary ext4 $STORAGE_PART_START 100%
|
|
sync
|
|
|
|
if [ "$BOOTLOADER" = "syslinux" ]; then
|
|
# write mbr
|
|
echo "image: writing mbr..."
|
|
MBR="$ROOT/$TOOLCHAIN/share/syslinux/mbr.bin"
|
|
if [ -n "$MBR" ]; then
|
|
sudo dd bs=440 count=1 conv=notrunc if="$MBR" of="$LOOP"
|
|
fi
|
|
sync
|
|
fi
|
|
|
|
# create filesystem on part1
|
|
sudo losetup -d "$LOOP"
|
|
echo "image: creating filesystem on part1..."
|
|
OFFSET=$(( 64 * 512 ))
|
|
SIZELIMIT=$(( $SYSTEM_SIZE * 1024 * 1024 ))
|
|
sudo losetup -o $OFFSET --sizelimit $SIZELIMIT "$LOOP" "$DISK"
|
|
if [ "$BOOTLOADER" = "syslinux" ]; then
|
|
sudo mke2fs -q -t ext4 -m 0 "$LOOP"
|
|
sudo tune2fs -U $UUID_SYSTEM "$LOOP"
|
|
sudo e2fsck -n "$LOOP"
|
|
elif [ "$BOOTLOADER" = "bcm2835-bootloader" ]; then
|
|
sudo mkfs.vfat "$LOOP"
|
|
fi
|
|
sync
|
|
|
|
# mount partition
|
|
echo "image: mounting part1 on $OE_TMP..."
|
|
sudo mount "$LOOP" "$OE_TMP"
|
|
|
|
if [ "$BOOTLOADER" = "syslinux" ]; then
|
|
# create bootloader configuration
|
|
echo "image: creating bootloader configuration..."
|
|
cat << EOF | sudo tee "$OE_TMP"/syslinux.cfg
|
|
UI vesamenu.c32
|
|
PROMPT 0
|
|
MENU TITLE Boot Menu
|
|
MENU BACKGROUND splash.png
|
|
TIMEOUT 50
|
|
DEFAULT live
|
|
|
|
MENU WIDTH 70
|
|
MENU MARGIN 15
|
|
MENU ROWS 2
|
|
MENU HSHIFT 4
|
|
MENU VSHIFT 13
|
|
MENU TIMEOUTROW 10
|
|
MENU TABMSGROW 8
|
|
MENU CMDLINEROW 8
|
|
MENU HELPMSGROW 13
|
|
MENU HELPMSGENDROW 26
|
|
MENU CLEAR
|
|
|
|
MENU COLOR border 30;44 #40ffffff #00000000 std
|
|
MENU COLOR title 1;36;44 #ff8bbfe3 #00000000 std
|
|
MENU COLOR sel 7;37;40 #80f0f0f0 #ff606060 all
|
|
MENU COLOR unsel 37;44 #50ffffff #00000000 std
|
|
MENU COLOR help 37;40 #c0ffffff #a0000000 std
|
|
MENU COLOR timeout_msg 37;40 #80ffffff #00000000 std
|
|
MENU COLOR timeout 1;37;40 #c0ffffff #00000000 std
|
|
MENU COLOR msg07 37;40 #90ffffff #a0000000 std
|
|
MENU COLOR tabmsg 31;40 #ff868787 #00000000 std
|
|
|
|
LABEL installer
|
|
MENU LABEL Run $DISTRONAME Installer
|
|
KERNEL /KERNEL
|
|
APPEND boot=UUID=$UUID_SYSTEM installer quiet tty vga=current
|
|
|
|
LABEL live
|
|
MENU LABEL Run $DISTRONAME Live
|
|
KERNEL /KERNEL
|
|
APPEND boot=UUID=$UUID_SYSTEM disk=UUID=$UUID_STORAGE quiet vga=current
|
|
EOF
|
|
|
|
# install extlinux
|
|
echo "image: installing extlinux to part1..."
|
|
sudo $ROOT/$TOOLCHAIN/bin/extlinux --heads=4 --sector=32 -i "$OE_TMP"
|
|
|
|
# copy files
|
|
echo "image: copying files to part1..."
|
|
sudo cp $TARGET_IMG/$IMAGE_NAME.kernel "$OE_TMP/KERNEL"
|
|
sudo cp $TARGET_IMG/$IMAGE_NAME.system "$OE_TMP/SYSTEM"
|
|
sudo cp $RELEASE_DIR/splash.png "$OE_TMP"
|
|
sudo cp $ROOT/$TOOLCHAIN/share/syslinux/vesamenu.c32 "$OE_TMP"
|
|
sudo cp $ROOT/$TOOLCHAIN/share/syslinux/libcom32.c32 "$OE_TMP"
|
|
sudo cp $ROOT/$TOOLCHAIN/share/syslinux/libutil.c32 "$OE_TMP"
|
|
|
|
elif [ "$BOOTLOADER" = "bcm2835-bootloader" ]; then
|
|
# create bootloader configuration
|
|
echo "image: creating bootloader configuration..."
|
|
cat << EOF | sudo tee "$OE_TMP"/cmdline.txt
|
|
boot=/dev/mmcblk0p1 disk=/dev/mmcblk0p2 quiet
|
|
EOF
|
|
|
|
# copy files
|
|
echo "image: copying files to part1..."
|
|
sudo cp $TARGET_IMG/$IMAGE_NAME.kernel "$OE_TMP/kernel.img"
|
|
sudo cp $TARGET_IMG/$IMAGE_NAME.system "$OE_TMP/SYSTEM"
|
|
sudo cp $RELEASE_DIR/3rdparty/bootloader/bootcode.bin "$OE_TMP"
|
|
sudo cp $RELEASE_DIR/3rdparty/bootloader/fixup.dat "$OE_TMP"
|
|
sudo cp $RELEASE_DIR/3rdparty/bootloader/start.elf "$OE_TMP"
|
|
fi # bootloader
|
|
|
|
# unmount part1
|
|
echo "image: unmounting part1..."
|
|
sync
|
|
sudo umount "$LOOP"
|
|
|
|
# create filesystem on part2
|
|
sudo losetup -d "$LOOP"
|
|
echo "image: creating filesystem on part2..."
|
|
OFFSET=$(( $STORAGE_PART_START * 512 ))
|
|
sudo losetup -o $OFFSET "$LOOP" "$DISK"
|
|
sudo mke2fs -q -t ext4 -m 0 "$LOOP"
|
|
sudo tune2fs -U $UUID_STORAGE "$LOOP"
|
|
sudo e2fsck -n "$LOOP"
|
|
sync
|
|
|
|
# mount part2
|
|
echo "image: mounting part2 on $OE_TMP..."
|
|
sudo mount "$LOOP" "$OE_TMP"
|
|
|
|
# add resize mark
|
|
sudo touch "$OE_TMP/.please_resize_me"
|
|
sync
|
|
|
|
# unmount part2
|
|
echo "image: unmounting part2..."
|
|
sudo umount "$LOOP"
|
|
sync
|
|
|
|
# gzip
|
|
echo "image: compressing..."
|
|
gzip $DISK
|
|
|
|
# cleanup
|
|
cleanup
|