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)-$(VERSION).1gb-ext4.$(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 := 50
  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=$(IMGboot) count=51184  # 50MB-16K
  65         dd bs=1M if=/dev/zero of=$(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         # Mount Images
  76         mount -o loop $(IMGroot) $(MNThdd)
  77         mkdir $(MNThdd)/boot
  78         mkdir $(MNThdd)/var
  79         mkdir $(MNThdd)/var/log
  80         mount -o loop $(IMGboot) $(MNThdd)/boot
  81
  82         # Install MLO and uboot first
  83 ifeq "$(MACHINE_TYPE)" "arm"
  84         cp -v /boot/MLO $(MNThdd)/boot/
  85         cp -v /boot/u-boot.bin $(MNThdd)/boot/
  86         sync
  87         umount $(MNThdd)/boot
  88         mount -o loop $(IMGboot) $(MNThdd)/boot
  89 endif
  90
  91         # Install IPFire
  92         tar -C $(MNThdd)/ -xvaf /install/cdrom/$(SNAME)-$(VERSION).tlz
  93         echo "LANGUAGE=en" >> $(MNThdd)/var/ipfire/main/settings
  94         echo "HOSTNAME=$(SNAME)" >> $(MNThdd)/var/ipfire/main/settings
  95         echo "THEME=ipfire" >> $(MNThdd)/var/ipfire/main/settings
  96         -touch $(MNThdd)/lib/modules/$(KVER)-ipfire/modules.dep
  97         mkdir $(MNThdd)/proc
  98         mount --bind /proc $(MNThdd)/proc
  99         mount --bind /dev  $(MNThdd)/dev
 100         mount --bind /sys  $(MNThdd)/sys
 101         chroot $(MNThdd) /usr/bin/perl -e "require '/var/ipfire/lang.pl'; &Lang::BuildCacheLang"
 102         sed -i -e "s|DEVICE1|UUID=$$(blkid -sUUID $(IMGboot) | cut -d'"' -f2)|g" $(MNThdd)/etc/fstab
 103 ifeq "$(MACHINE_TYPE)" "arm"
 104         # ARM flash images have a VFAT partition for /boot.
 105         sed -i -e "s|ext2|vfat|" $(MNThdd)/etc/fstab
 106 endif
 107         sed -i -e "s|DEVICE2|#DEVICE2|g" $(MNThdd)/etc/fstab
 108         sed -i -e "s|DEVICE3|UUID=$$(blkid -sUUID $(IMGroot) | cut -d'"' -f2)|g" $(MNThdd)/etc/fstab
 109         sed -i -e "s|DEVICE4|#DEVICE4|g" $(MNThdd)/etc/fstab
 110         sed -i -e "s|FSTYPE|ext4|g" $(MNThdd)/etc/fstab
 111
 112 ifneq "$(MACHINE_TYPE)" "arm"
 113         sed -i -e "s|MOUNT|ro|g" $(MNThdd)/boot/grub/grub.conf
 114         sed -i -e "s|KVER|$(KVER)|g" $(MNThdd)/boot/grub/grub.conf
 115         sed -i -e "s|ROOT|UUID=$$(blkid -sUUID $(IMGroot) | cut -d'"' -f2)|g" $(MNThdd)/boot/grub/grub.conf
 116         ln -s grub.conf $(MNThdd)/boot/grub/menu.lst
 117
 118         # Copy grub files manually
 119         cp -f $(MNThdd)/usr/share/grub/i386-pc/* $(MNThdd)/boot/grub/
 120 endif
 121
 122         # Setup symlink for partresize at first boot...
 123         ln -sf ../init.d/partresize $(MNThdd)/etc/rc.d/rcsysinit.d/S25partresize
 124         # Setup symlink for fsresize at second boot...
 125         ln -sf ../init.d/fsresize $(MNThdd)/etc/rc.d/rcsysinit.d/S42fsresize
 126
 127         # Unmount
 128         umount $(MNThdd)/proc
 129         umount $(MNThdd)/dev
 130         umount $(MNThdd)/sys
 131         umount $(MNThdd)/boot
 132         umount $(MNThdd)
 133
 134         # zerofree the ext2 images to get better compression
 135 ifneq "$(MACHINE_TYPE)" "arm"
 136         zerofree $(IMGboot)
 137         -fsck.ext2 -f -y $(IMGboot)
 138         fsck.ext2 -f -y $(IMGboot)
 139 endif
 140         zerofree $(IMGroot)
 141         -fsck.ext4 -f -y  $(IMGroot)
 142         fsck.ext4 -f -y  $(IMGroot)
 143
 144         # Cat to an image
 145         cat $(IMGpart) $(IMGboot) $(IMGroot) > $(IMGinst)
 146
 147         # Write Partition table
 148 ifneq "$(MACHINE_TYPE)" "arm"
 149         echo -e ",$(SIZEboot),L,*\n,0,0\n,$(SIZEroot),L\n,0,0\n" \
 150                 | sfdisk -D -uM -H 64 -S 32 $(IMGinst)
 151 else
 152         echo -e ",$(SIZEboot),c,*\n,0,0\n,$(SIZEroot),L\n,0,0\n" \
 153                 | sfdisk -D -uM -H 64 -S 32 $(IMGinst)
 154 endif
 155
 156 ifneq "$(MACHINE_TYPE)" "arm"
 157         # Install grub
 158         echo "device (hd0) $(IMGinst)" > /tmp/grubinst.tmp
 159         echo "root (hd0,0)"           >> /tmp/grubinst.tmp
 160         echo "setup (hd0)"            >> /tmp/grubinst.tmp
 161         echo "quit"                   >> /tmp/grubinst.tmp
 162         grub < /tmp/grubinst.tmp
 163         rm -f /tmp/grubinst.tmp
 164 endif
 165
 166         # Compress Image
 167         gzip -f9 $(IMGinst)
 168
 169         # Now Build serialcon Version
 170         # Mount Images
 171         mount -o loop $(IMGroot) $(MNThdd)
 172         mount -o loop $(IMGboot) $(MNThdd)/boot
 173
 174 ifneq "$(MACHINE_TYPE)" "arm"
 175         sed -i -e "s|splashimage|#splashimage|g" $(MNThdd)/boot/grub/grub.conf
 176         sed -i -e "s|#serial|serial|g" $(MNThdd)/boot/grub/grub.conf
 177         sed -i -e "s|#terminal|terminal|g" $(MNThdd)/boot/grub/grub.conf
 178         sed -i -e "s| panic=10 | console=ttyS0,115200n8 panic=10 |g" $(MNThdd)/boot/grub/grub.conf
 179 else
 180         sed -i -e "s| console=tty1 | console=ttyAMA0,115200n8 |g" $(MNThdd)/boot/cmdline.txt
 181         sed -i -e "s| console=tty1 omapfb.mode=dvi:800x600MR-16@60 | console=ttyO2,115200n8 |g" $(MNThdd)/boot/boot.script
 182         cd $(MNThdd)/boot && ./convert_bootscript
 183 endif
 184
 185         sed -i -e "s|1:2345:respawn:|#1:2345:respawn:|g" $(MNThdd)/etc/inittab
 186         sed -i -e "s|2:2345:respawn:|#2:2345:respawn:|g" $(MNThdd)/etc/inittab
 187         sed -i -e "s|3:2345:respawn:|#3:2345:respawn:|g" $(MNThdd)/etc/inittab
 188         sed -i -e "s|4:2345:respawn:|#4:2345:respawn:|g" $(MNThdd)/etc/inittab
 189         sed -i -e "s|5:2345:respawn:|#5:2345:respawn:|g" $(MNThdd)/etc/inittab
 190         sed -i -e "s|6:2345:respawn:|#6:2345:respawn:|g" $(MNThdd)/etc/inittab
 191         sed -i -e "s|#7:2345:respawn:|7:2345:respawn:|g" $(MNThdd)/etc/inittab
 192
 193         umount $(MNThdd)/boot
 194         umount $(MNThdd)
 195
 196         # zerofree the ext3 images to get better compression
 197 ifneq "$(MACHINE_TYPE)" "arm"
 198         zerofree $(IMGboot)
 199         -fsck.ext2 -f -y  $(IMGboot)
 200         fsck.ext2 -f -y  $(IMGboot)
 201 endif
 202         zerofree $(IMGroot)
 203         -fsck.ext4 -f -y  $(IMGroot)
 204         fsck.ext4 -f -y  $(IMGroot)
 205
 206         # Cat to an image
 207         cat $(IMGpart) $(IMGboot) $(IMGroot) > $(IMGinsts)
 208         rm -vf $(IMGpart) $(IMGboot) $(IMGroot)
 209
 210         # Write Partition table
 211 ifneq "$(MACHINE_TYPE)" "arm"
 212         echo -e ",$(SIZEboot),L,*\n,0,0\n,$(SIZEroot),L\n,0,0\n" \
 213                 | sfdisk -D -uM -H 64 -S 32 $(IMGinsts)
 214 else
 215         echo -e ",$(SIZEboot),c,*\n,0,0\n,$(SIZEroot),L\n,0,0\n" \
 216                 | sfdisk -D -uM -H 64 -S 32 $(IMGinsts)
 217 endif
 218
 219 ifneq "$(MACHINE_TYPE)" "arm"
 220         # Install grub
 221         echo "device (hd0) $(IMGinsts)" > /tmp/grubinst.tmp
 222         echo "root (hd0,0)"            >> /tmp/grubinst.tmp
 223         echo "setup (hd0)"             >> /tmp/grubinst.tmp
 224         echo "quit"                    >> /tmp/grubinst.tmp
 225         grub < /tmp/grubinst.tmp
 226         rm -f /tmp/grubinst.tmp
 227 endif
 228
 229         # Compress Image
 230         gzip -f9 $(IMGinsts)
 231
 232         rm -rf $(MNThdd) $(IMGpart) $(IMGboot) $(IMGroot)