lfs/flash-images

   1 ###############################################################################
   2 #                                                                             #
   3 # IPFire.org - A linux based firewall                                         #
   4 # Copyright (C) 2007-2012  IPFire Team  <info@ipfire.org>                     #
   5 #                                                                             #
   6 # This program is free software: you can redistribute it and/or modify        #
   7 # it under the terms of the GNU General Public License as published by        #
   8 # the Free Software Foundation, either version 3 of the License, or           #
   9 # (at your option) any later version.                                         #
  10 #                                                                             #
  11 # This program is distributed in the hope that it will be useful,             #
  12 # but WITHOUT ANY WARRANTY; without even the implied warranty of              #
  13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the               #
  14 # GNU General Public License for more details.                                #
  15 #                                                                             #
  16 # You should have received a copy of the GNU General Public License           #
  17 # along with this program.  If not, see <http://www.gnu.org/licenses/>.       #
  18 #                                                                             #
  19 ###############################################################################
  20
  21 ###############################################################################
  22 # Definitions
  23 ###############################################################################
  24
  25 include Config
  26
  27 VER = ipfire
  28
  29 THISAPP    = flash-image
  30 TARGET     = $(DIR_INFO)/$(THISAPP)
  31
  32 ###############################################################################
  33 # Top-level Rules
  34 ###############################################################################
  35
  36 install : $(TARGET)
  37
  38 check :
  39
  40 download :
  41
  42 md5 :
  43
  44 ###############################################################################
  45 # Installation Details
  46 ###############################################################################
  47 IMGinst  := /install/images/$(SNAME)-$(VERSION).1gb-ext4.$(MACHINE)-full-core$(CORE).img
  48 IMGinsts := /install/images/$(SNAME)-$(VERSION).1gb-ext4-scon.$(MACHINE)-full-core$(CORE).img
  49 MNThdd   := /install/harddisk
  50 IMGpart  := /install/images/part_area
  51 IMGboot  := /install/images/bootfs
  52 # don't change SIZEboot this without checking Image size
  53 SIZEboot := 64
  54 IMGroot  := /install/images/rootfs
  55 SIZEroot := 600
  56
  57 $(TARGET) : $(patsubst %,$(DIR_DL)/%,$(objects))
  58         rm -rf $(MNThdd) $(IMGinst) $(IMGpart) $(IMGboot) $(IMGroot) && mkdir -p $(MNThdd)
  59
  60         # Create first 32 sectors of image
  61         dd bs=1k if=/dev/zero of=$(IMGpart) count=16
  62
  63         # Create images for filesystems
  64         dd bs=1K if=/dev/zero of=$(IMGboot) count=65520  # 64MB-16K
  65         dd bs=1M if=/dev/zero of=$(IMGroot) count=$(SIZEroot)
  66
  67         # Format them
  68 ifeq "$(MACHINE_TYPE)" "arm"
  69         mkfs.vfat $(IMGboot)
  70 else
  71         mkfs.ext2 -F $(IMGboot)
  72 endif
  73         mkfs.ext4 -O ^has_journal,extent -F $(IMGroot)
  74
  75         # Most systems that use Flashimages has no RTC at boot
  76         # so the interval check should disables
  77         tune2fs -i0 $(IMGroot)
  78
  79         # Mount Images
  80         mount -o loop $(IMGroot) $(MNThdd)
  81         mkdir $(MNThdd)/boot
  82         mkdir $(MNThdd)/var
  83         mkdir $(MNThdd)/var/log
  84         mount -o loop $(IMGboot) $(MNThdd)/boot
  85
  86         # Install MLO and uboot first
  87 ifeq "$(MACHINE_TYPE)" "arm"
  88         cp -v /boot/MLO $(MNThdd)/boot/
  89         cp -v /boot/u-boot.img $(MNThdd)/boot/
  90         sync
  91         umount $(MNThdd)/boot
  92         mount -o loop $(IMGboot) $(MNThdd)/boot
  93 endif
  94
  95         # Install IPFire
  96         tar -C $(MNThdd)/ -xvaf /install/cdrom/$(SNAME)-$(VERSION).tlz
  97         echo "LANGUAGE=en" >> $(MNThdd)/var/ipfire/main/settings
  98         echo "HOSTNAME=$(SNAME)" >> $(MNThdd)/var/ipfire/main/settings
  99         echo "THEME=ipfire" >> $(MNThdd)/var/ipfire/main/settings
 100         -touch $(MNThdd)/lib/modules/$(KVER)-ipfire/modules.dep
 101         mkdir $(MNThdd)/proc
 102         mount --bind /proc $(MNThdd)/proc
 103         mount --bind /dev  $(MNThdd)/dev
 104         mount --bind /sys  $(MNThdd)/sys
 105         chroot $(MNThdd) /usr/bin/perl -e "require '/var/ipfire/lang.pl'; &Lang::BuildCacheLang"
 106         sed -i -e "s|DEVICE1|UUID=$$(blkid -sUUID $(IMGboot) | cut -d'"' -f2)|g" $(MNThdd)/etc/fstab
 107 ifeq "$(MACHINE_TYPE)" "arm"
 108         # ARM flash images have a VFAT partition for /boot.
 109         sed -i -e "s|ext2|vfat|" $(MNThdd)/etc/fstab
 110 endif
 111         sed -i -e "s|DEVICE2|#DEVICE2|g" $(MNThdd)/etc/fstab
 112         sed -i -e "s|DEVICE3|UUID=$$(blkid -sUUID $(IMGroot) | cut -d'"' -f2)|g" $(MNThdd)/etc/fstab
 113         sed -i -e "s|DEVICE4|#DEVICE4|g" $(MNThdd)/etc/fstab
 114         sed -i -e "s|FSTYPE|ext4|g" $(MNThdd)/etc/fstab
 115
 116 ifneq "$(MACHINE_TYPE)" "arm"
 117         sed -i -e "s|MOUNT|ro|g" $(MNThdd)/boot/grub/grub.conf
 118         sed -i -e "s|KVER|$(KVER)|g" $(MNThdd)/boot/grub/grub.conf
 119         sed -i -e "s|ROOT|UUID=$$(blkid -sUUID $(IMGroot) | cut -d'"' -f2)|g" $(MNThdd)/boot/grub/grub.conf
 120         ln -s grub.conf $(MNThdd)/boot/grub/menu.lst
 121
 122         # Copy grub files manually
 123         cp -f $(MNThdd)/usr/lib/grub/i386-pc/* $(MNThdd)/boot/grub/
 124 endif
 125
 126         # Setup symlink for partresize at first boot...
 127         ln -sf ../init.d/partresize $(MNThdd)/etc/rc.d/rcsysinit.d/S25partresize
 128         # Setup symlink for fsresize at second boot...
 129         ln -sf ../init.d/fsresize $(MNThdd)/etc/rc.d/rcsysinit.d/S42fsresize
 130
 131         # Unmount
 132         umount $(MNThdd)/proc
 133         umount $(MNThdd)/dev
 134         umount $(MNThdd)/sys
 135         umount $(MNThdd)/boot
 136         umount $(MNThdd)
 137
 138         # zerofree the ext2 images to get better compression
 139 ifneq "$(MACHINE_TYPE)" "arm"
 140         zerofree $(IMGboot)
 141         -fsck.ext2 -f -y $(IMGboot)
 142         fsck.ext2 -f -y $(IMGboot)
 143 endif
 144         zerofree $(IMGroot)
 145         -fsck.ext4 -f -y  $(IMGroot)
 146         fsck.ext4 -f -y  $(IMGroot)
 147
 148         # Cat to an image
 149         cat $(IMGpart) $(IMGboot) $(IMGroot) > $(IMGinst)
 150
 151         # Write Partition table
 152 ifneq "$(MACHINE_TYPE)" "arm"
 153         echo -e ",$(SIZEboot),L,*\n,0,0\n,$(SIZEroot),L\n,0,0\n" \
 154                 | sfdisk -D -uM -H 64 -S 32 $(IMGinst)
 155 else
 156         echo -e ",$(SIZEboot),c,*\n,0,0\n,$(SIZEroot),L\n,0,0\n" \
 157                 | sfdisk -D -uM -H 64 -S 32 $(IMGinst)
 158 endif
 159
 160 ifneq "$(MACHINE_TYPE)" "arm"
 161         # Install grub
 162         echo "device (hd0) $(IMGinst)" > /tmp/grubinst.tmp
 163         echo "root (hd0,0)"           >> /tmp/grubinst.tmp
 164         echo "setup (hd0)"            >> /tmp/grubinst.tmp
 165         echo "quit"                   >> /tmp/grubinst.tmp
 166         grub < /tmp/grubinst.tmp
 167         rm -f /tmp/grubinst.tmp
 168 endif
 169
 170         # Compress Image
 171         gzip -f9 $(IMGinst)
 172
 173         # Now Build serialcon Version
 174         # Mount Images
 175         mount -o loop $(IMGroot) $(MNThdd)
 176         mount -o loop $(IMGboot) $(MNThdd)/boot
 177
 178 ifneq "$(MACHINE_TYPE)" "arm"
 179         sed -i -e "s|splashimage|#splashimage|g" $(MNThdd)/boot/grub/grub.conf
 180         sed -i -e "s|#serial|serial|g" $(MNThdd)/boot/grub/grub.conf
 181         sed -i -e "s|#terminal|terminal|g" $(MNThdd)/boot/grub/grub.conf
 182         sed -i -e "s| panic=10 | console=ttyS0,115200n8 panic=10 |g" $(MNThdd)/boot/grub/grub.conf
 183 else
 184         sed -i -e "s| console=tty1 | console=ttyAMA0,115200n8 |g" $(MNThdd)/boot/cmdline.txt
 185         sed -i -e "s| console=tty1 | console=ttyO2,115200n8 |g" $(MNThdd)/boot/boot.script
 186         cd $(MNThdd)/boot && ./convert_bootscript
 187 endif
 188
 189         sed -i -e "s|1:2345:respawn:|#1:2345:respawn:|g" $(MNThdd)/etc/inittab
 190         sed -i -e "s|2:2345:respawn:|#2:2345:respawn:|g" $(MNThdd)/etc/inittab
 191         sed -i -e "s|3:2345:respawn:|#3:2345:respawn:|g" $(MNThdd)/etc/inittab
 192         sed -i -e "s|4:2345:respawn:|#4:2345:respawn:|g" $(MNThdd)/etc/inittab
 193         sed -i -e "s|5:2345:respawn:|#5:2345:respawn:|g" $(MNThdd)/etc/inittab
 194         sed -i -e "s|6:2345:respawn:|#6:2345:respawn:|g" $(MNThdd)/etc/inittab
 195         sed -i -e "s|#7:2345:respawn:|7:2345:respawn:|g" $(MNThdd)/etc/inittab
 196
 197         umount $(MNThdd)/boot
 198         umount $(MNThdd)
 199
 200         # zerofree the ext3 images to get better compression
 201 ifneq "$(MACHINE_TYPE)" "arm"
 202         zerofree $(IMGboot)
 203         -fsck.ext2 -f -y  $(IMGboot)
 204         fsck.ext2 -f -y  $(IMGboot)
 205 endif
 206         zerofree $(IMGroot)
 207         -fsck.ext4 -f -y  $(IMGroot)
 208         fsck.ext4 -f -y  $(IMGroot)
 209
 210         # Cat to an image
 211         cat $(IMGpart) $(IMGboot) $(IMGroot) > $(IMGinsts)
 212         rm -vf $(IMGpart) $(IMGboot) $(IMGroot)
 213
 214         # Write Partition table
 215 ifneq "$(MACHINE_TYPE)" "arm"
 216         echo -e ",$(SIZEboot),L,*\n,0,0\n,$(SIZEroot),L\n,0,0\n" \
 217                 | sfdisk -D -uM -H 64 -S 32 $(IMGinsts)
 218 else
 219         echo -e ",$(SIZEboot),c,*\n,0,0\n,$(SIZEroot),L\n,0,0\n" \
 220                 | sfdisk -D -uM -H 64 -S 32 $(IMGinsts)
 221 endif
 222
 223 ifneq "$(MACHINE_TYPE)" "arm"
 224         # Install grub
 225         echo "device (hd0) $(IMGinsts)" > /tmp/grubinst.tmp
 226         echo "root (hd0,0)"            >> /tmp/grubinst.tmp
 227         echo "setup (hd0)"             >> /tmp/grubinst.tmp
 228         echo "quit"                    >> /tmp/grubinst.tmp
 229         grub < /tmp/grubinst.tmp
 230         rm -f /tmp/grubinst.tmp
 231 endif
 232
 233         # Compress Image
 234         gzip -f9 $(IMGinsts)
 235
 236         rm -rf $(MNThdd) $(IMGpart) $(IMGboot) $(IMGroot)