lfs/flash-images

   1 ###############################################################################
   2 #                                                                             #
   3 # IPFire.org - A linux based firewall                                         #
   4 # Copyright (C) 2007-2011  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)-$(VERSION).2gb-ext2.$(MACHINE)-full-core$(CORE).img
  48 IMGinsts := /install/images/$(SNAME)-$(VERSION).2gb-ext2-scon.$(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 := 50
  54 IMGroot  := /install/images/rootfs
  55 SIZEroot := 1400
  56 IMGvar   := /install/images/varfs
  57 SIZEvar  := 400
  58
  59 $(TARGET) : $(patsubst %,$(DIR_DL)/%,$(objects))
  60         rm -rf $(MNThdd) $(IMGinst) $(IMGpart) $(IMGboot) $(IMGroot) $(IMGvar) && mkdir -p $(MNThdd)
  61
  62         # Create first 32 sectors of image
  63         dd bs=1k if=/dev/zero of=$(IMGpart) count=16
  64
  65         # Create images for filesystems
  66         dd bs=1K if=/dev/zero of=$(IMGboot) count=51184  # 50MB-16K
  67         dd bs=1M if=/dev/zero of=$(IMGroot) count=$(SIZEroot)
  68         dd bs=1M if=/dev/zero of=$(IMGvar) count=$(SIZEvar)
  69
  70         # Format them
  71 ifeq "$(MACHINE_TYPE)" "arm"
  72         mkfs.vfat $(IMGboot)
  73 else
  74         mkfs.ext2 -F $(IMGboot)
  75 endif
  76         mkfs.ext2 -F $(IMGroot)
  77         mkfs.ext2 -F $(IMGvar)
  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         mount -o loop $(IMGvar)  $(MNThdd)/var
  86
  87         # Install MLO and uboot first
  88 ifeq "$(MACHINE_TYPE)" "arm"
  89         cp -v /boot/MLO $(MNThdd)/boot/
  90         cp -v /boot/u-boot.bin $(MNThdd)/boot/
  91         sync
  92         umount $(MNThdd)/boot
  93         mount -o loop $(IMGboot) $(MNThdd)/boot
  94 endif
  95
  96         # Install IPFire
  97         tar -C $(MNThdd)/ -xvaf /install/cdrom/$(SNAME)-$(VERSION).tlz
  98         echo "LANGUAGE=en" >> $(MNThdd)/var/ipfire/main/settings
  99         echo "HOSTNAME=$(SNAME)" >> $(MNThdd)/var/ipfire/main/settings
 100         echo "THEME=ipfire" >> $(MNThdd)/var/ipfire/main/settings
 101         -touch $(MNThdd)/lib/modules/$(KVER)-ipfire/modules.dep
 102         mkdir $(MNThdd)/proc
 103         mount --bind /proc $(MNThdd)/proc
 104         mount --bind /dev  $(MNThdd)/dev
 105         mount --bind /sys  $(MNThdd)/sys
 106         chroot $(MNThdd) /usr/bin/perl -e "require '/var/ipfire/lang.pl'; &Lang::BuildCacheLang"
 107         sed -i -e "s|DEVICE1|UUID=$$(blkid -sUUID $(IMGboot) | cut -d'"' -f2)|g" $(MNThdd)/etc/fstab
 108 ifeq "$(MACHINE_TYPE)" "arm"
 109         # ARM flash images have a VFAT partition for /boot.
 110         sed -i -e "s|ext2|vfat|" $(MNThdd)/etc/fstab
 111 endif
 112         sed -i -e "s|DEVICE2|#DEVICE2|g" $(MNThdd)/etc/fstab
 113         sed -i -e "s|DEVICE3|UUID=$$(blkid -sUUID $(IMGroot) | cut -d'"' -f2)|g" $(MNThdd)/etc/fstab
 114         sed -i -e "s|DEVICE4|UUID=$$(blkid -sUUID $(IMGvar) | cut -d'"' -f2)|g" $(MNThdd)/etc/fstab
 115         sed -i -e "s|FSTYPE|ext2|g" $(MNThdd)/etc/fstab
 116
 117 ifneq "$(MACHINE_TYPE)" "arm"
 118         sed -i -e "s|MOUNT|ro|g" $(MNThdd)/boot/grub/grub.conf
 119         sed -i -e "s|KVER|$(KVER)|g" $(MNThdd)/boot/grub/grub.conf
 120         sed -i -e "s|ROOT|UUID=$$(blkid -sUUID $(IMGroot) | cut -d'"' -f2)|g" $(MNThdd)/boot/grub/grub.conf
 121         ln -s grub.conf $(MNThdd)/boot/grub/menu.lst
 122
 123         # Copy grub files manually
 124         cp -f $(MNThdd)/usr/share/grub/i386-pc/* $(MNThdd)/boot/grub/
 125 endif
 126
 127         # Setup symlink for partresize at first boot...
 128         ln -sf ../init.d/partresize $(MNThdd)/etc/rc.d/rcsysinit.d/S25partresize
 129         # Setup symlink for fsresize at second boot...
 130         ln -sf ../init.d/fsresize $(MNThdd)/etc/rc.d/rcsysinit.d/S26fsresize
 131
 132         # Unmount
 133         umount $(MNThdd)/proc
 134         umount $(MNThdd)/dev
 135         umount $(MNThdd)/sys
 136         umount $(MNThdd)/boot
 137         umount $(MNThdd)/var
 138         umount $(MNThdd)
 139
 140         # zerofree the ext2 images to get better compression
 141 ifneq "$(MACHINE_TYPE)" "arm"
 142         zerofree $(IMGboot)
 143         -fsck.ext2 -f -y $(IMGboot)
 144         fsck.ext2 -f -y $(IMGboot)
 145 endif
 146         zerofree $(IMGroot)
 147         -fsck.ext2 -f -y  $(IMGroot)
 148         fsck.ext2 -f -y  $(IMGroot)
 149         zerofree $(IMGvar)
 150         -fsck.ext2 -f -y  $(IMGvar)
 151         fsck.ext2 -f -y  $(IMGvar)
 152
 153         # Cat to an image
 154         cat $(IMGpart) $(IMGboot) $(IMGroot) $(IMGvar) > $(IMGinst)
 155
 156         # Write Partition table
 157 ifneq "$(MACHINE_TYPE)" "arm"
 158         echo -e ",$(SIZEboot),L,*\n,0,0\n,$(SIZEroot),L\n,$(SIZEvar),L\n" \
 159                 | sfdisk -D -uM -H 64 -S 32 $(IMGinst)
 160 else
 161         echo -e ",$(SIZEboot),c,*\n,0,0\n,$(SIZEroot),L\n,$(SIZEvar),L\n" \
 162                 | sfdisk -D -uM -H 64 -S 32 $(IMGinst)
 163 endif
 164
 165 ifneq "$(MACHINE_TYPE)" "arm"
 166         # Install grub
 167         echo "device (hd0) $(IMGinst)" > /tmp/grubinst.tmp
 168         echo "root (hd0,0)"           >> /tmp/grubinst.tmp
 169         echo "setup (hd0)"            >> /tmp/grubinst.tmp
 170         echo "quit"                   >> /tmp/grubinst.tmp
 171         grub < /tmp/grubinst.tmp
 172         rm -f /tmp/grubinst.tmp
 173 endif
 174
 175         # Compress Image
 176         gzip -f9 $(IMGinst)
 177
 178         # Now Build serialcon Version
 179         # Mount Images
 180         mount -o loop $(IMGroot) $(MNThdd)
 181         mount -o loop $(IMGboot) $(MNThdd)/boot
 182
 183 ifneq "$(MACHINE_TYPE)" "arm"
 184         sed -i -e "s|splashimage|#splashimage|g" $(MNThdd)/boot/grub/grub.conf
 185         sed -i -e "s|#serial|serial|g" $(MNThdd)/boot/grub/grub.conf
 186         sed -i -e "s|#terminal|terminal|g" $(MNThdd)/boot/grub/grub.conf
 187         sed -i -e "s| panic=10 | console=ttyS0,115200n8 panic=10 |g" $(MNThdd)/boot/grub/grub.conf
 188 else
 189         sed -i -e "s| console=tty1 | console=ttyAMA0,115200n8 |g" $(MNThdd)/boot/cmdline.txt
 190 endif
 191
 192         sed -i -e "s|1:2345:respawn:|#1:2345:respawn:|g" $(MNThdd)/etc/inittab
 193         sed -i -e "s|2:2345:respawn:|#2:2345:respawn:|g" $(MNThdd)/etc/inittab
 194         sed -i -e "s|3:2345:respawn:|#3:2345:respawn:|g" $(MNThdd)/etc/inittab
 195         sed -i -e "s|4:2345:respawn:|#4:2345:respawn:|g" $(MNThdd)/etc/inittab
 196         sed -i -e "s|5:2345:respawn:|#5:2345:respawn:|g" $(MNThdd)/etc/inittab
 197         sed -i -e "s|6:2345:respawn:|#6:2345:respawn:|g" $(MNThdd)/etc/inittab
 198         sed -i -e "s|#7:2345:respawn:|7:2345:respawn:|g" $(MNThdd)/etc/inittab
 199
 200         umount $(MNThdd)/boot
 201         umount $(MNThdd)
 202
 203         # zerofree the ext3 images to get better compression
 204 ifneq "$(MACHINE_TYPE)" "arm"
 205         zerofree $(IMGboot)
 206         -fsck.ext2 -f -y  $(IMGboot)
 207         fsck.ext2 -f -y  $(IMGboot)
 208 endif
 209         zerofree $(IMGroot)
 210         -fsck.ext2 -f -y  $(IMGroot)
 211         fsck.ext2 -f -y  $(IMGroot)
 212         zerofree $(IMGvar)
 213         -fsck.ext2 -f -y  $(IMGvar)
 214         fsck.ext2 -f -y  $(IMGvar)
 215
 216         # Cat to an image
 217         cat $(IMGpart) $(IMGboot) $(IMGroot) $(IMGvar) > $(IMGinsts)
 218         rm -vf $(IMGpart) $(IMGboot) $(IMGroot) $(IMGvar)
 219
 220         # Write Partition table
 221 ifneq "$(MACHINE_TYPE)" "arm"
 222         echo -e ",$(SIZEboot),L,*\n,0,0\n,$(SIZEroot),L\n,$(SIZEvar),L\n" \
 223                 | sfdisk -D -uM -H 64 -S 32 $(IMGinsts)
 224 else
 225         echo -e ",$(SIZEboot),c,*\n,0,0\n,$(SIZEroot),L\n,$(SIZEvar),L\n" \
 226                 | sfdisk -D -uM -H 64 -S 32 $(IMGinsts)
 227 endif
 228
 229 ifneq "$(MACHINE_TYPE)" "arm"
 230         # Install grub
 231         echo "device (hd0) $(IMGinsts)" > /tmp/grubinst.tmp
 232         echo "root (hd0,0)"            >> /tmp/grubinst.tmp
 233         echo "setup (hd0)"             >> /tmp/grubinst.tmp
 234         echo "quit"                    >> /tmp/grubinst.tmp
 235         grub < /tmp/grubinst.tmp
 236         rm -f /tmp/grubinst.tmp
 237 endif
 238
 239         # Compress Image
 240         gzip -f9 $(IMGinsts)
 241
 242         rm -rf $(MNThdd) $(IMGpart) $(IMGboot) $(IMGroot) $(IMGvar)