Files
bpfire/lfs/initrd

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###############################################################################
# This file is part of the IPCop Firewall. #
# #
# IPCop 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. #
# #
# IPCop 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 IPCop; if not, write to the Free Software #
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA #
# #
# Makefiles are based on LFSMake, which is #
# Copyright (C) 2002 Rod Roard <rod@sunsetsystems.com> #
# #
# Modifications by: #
# ??-12-2003 Mark Wormgoor < mark@wormgoor.com> #
# - Modified Makefile for IPCop build #
# #
# $Id: initrd,v 1.26.2.8 2005/12/03 21:28:44 franck78 Exp $
# #
###############################################################################
###############################################################################
# Definitions
###############################################################################
include Config
THISAPP = initrd
DIR_APP = $(DIR_SRC)/$(THISAPP)
TARGET = $(DIR_INFO)/$(THISAPP)
###############################################################################
# Top-level Rules
###############################################################################
install : $(TARGET)
check :
download :
md5 :
###############################################################################
# Installation Details
###############################################################################
$(TARGET) :
@$(PREBUILD)
rm -f /install/images/{cdinitrd,cdinitrd.gz,fdinitrd,fdinitrd.gz}
-strip --strip-all /install/misc/bin/*
-strip --strip-all /install/initrd/bin/*
-strip --strip-debug /install/initrd/lib/*
# Finish up initrd directory
-mkdir -p /install/initrd/{etc,lib/modules/$(KVER)/kernel/drivers,cdrom,dev,harddisk,proc,tmp,usr/share/terminfo/l,var/run} && \
ln -sf /bin /install/initrd/sbin
cd /install/initrd/dev && /dev/make_devices
cp -aRf $(DIR_SRC)/config/install/* /install/initrd/etc/
rm -rf /install/initrd/etc/CVS/
cd /install/initrd/dev && ln -sf fd0 floppy
chmod 755 /install/initrd/etc/halt /install/initrd/etc/rc
cp -f /usr/share/terminfo/l/linux /install/initrd/usr/share/terminfo/l
if [ "$(MACHINE)" = "alpha" ]; then \
tar cvzf /tmp/libc.tgz /usr/share/locale /lib/libc.* /lib/libc-* /lib/libdl* /lib/libnsl* /lib/libresolv* /lib/libutil* /lib/ld* /lib/libcrypt*; \
tar xvzf /tmp/libc.tgz -C /install/initrd; \
strip /install/initrd/lib/*; \
rm -f /tmp/libc.tgz; \
fi
# Extra modules
-mkdir -p /install/initrd/lib/modules/$(KVER)/kernel/drivers/scsi
cp -f /lib/modules/$(KVER)/kernel/drivers/scsi/{scsi_mod.o.gz,sd_mod.o.gz,sr_mod.o.gz} \
/install/initrd/lib/modules/$(KVER)/kernel/drivers/scsi/
-mkdir -p /install/initrd/lib/modules/$(KVER)/kernel/drivers/usb/storage/
cp -f /lib/modules/$(KVER)/kernel/drivers/usb/storage/*.o.gz \
/install/initrd/lib/modules/$(KVER)/kernel/drivers/usb/storage/
-mkdir -p /install/initrd/lib/modules/$(KVER)/kernel/drivers/usb/host/
cp -f /lib/modules/$(KVER)/kernel/drivers/usb/host/{usb-*,ehci*} \
/lib/modules/$(KVER)/kernel/drivers/usb/hid.o.gz \
/lib/modules/$(KVER)/kernel/drivers/usb/*core.o.gz \
/install/initrd/lib/modules/$(KVER)/kernel/drivers/usb/
-mkdir -p /install/initrd/lib/modules/$(KVER)/kernel/drivers/input
cp -f /lib/modules/$(KVER)/kernel/drivers/input/{input.o.gz,keybdev.o.gz} \
/install/initrd/lib/modules/$(KVER)/kernel/drivers/input/
-mkdir -p /install/initrd/lib/modules/$(KVER)/kernel/drivers/pnp
cp -f /lib/modules/$(KVER)/kernel/drivers/pnp/* \
/install/initrd/lib/modules/$(KVER)/kernel/drivers/pnp/
cp -f /lib/modules/$(KVER)/modules.* /install/initrd/lib/modules/$(KVER)/
# Floppy initrd
-mkdir -p /install/{images,mnt}
RAMDISK_SIZE=`grep CONFIG_BLK_DEV_RAM_SIZE $(DIR_SRC)/config/kernel/kernel.config.$(MACHINE) | sed -e 's/CONFIG_BLK_DEV_RAM_SIZE=//'` && \
dd if=/dev/zero of=/install/images/fdinitrd bs=1k count=$${RAMDISK_SIZE}
for i in `seq 0 7`; do \
if (! losetup /dev/loop$${i} >/dev/null 2>&1 ); then \
LOOPDEV="/dev/loop$${i}" \
break; \
fi; \
done && \
losetup $$LOOPDEV /install/images/fdinitrd && \
mke2fs -m 0 -N 1024 $$LOOPDEV && \
mount -t ext2 $$LOOPDEV /install/mnt && \
rm -rf /install/mnt/lost+found && \
cp -aR /install/initrd/* /install/mnt/ && \
umount /install/mnt && \
losetup -d $$LOOPDEV
gzip -9 /install/images/fdinitrd
# CDRom initrd, add vfat modules
-mkdir -p /install/initrd/lib/modules/$(KVER)/kernel/fs
cp -fR /lib/modules/$(KVER)/kernel/fs/* \
/install/initrd/lib/modules/$(KVER)/kernel/fs/
RAMDISK_SIZE=`grep CONFIG_BLK_DEV_RAM_SIZE $(DIR_SRC)/config/kernel/kernel.config.$(MACHINE) | sed -e 's/CONFIG_BLK_DEV_RAM_SIZE=//'` && \
dd if=/dev/zero of=/install/images/cdinitrd bs=1k count=$${RAMDISK_SIZE}
for i in `seq 0 7`; do \
if (! losetup /dev/loop$${i} >/dev/null 2>&1 ); then \
LOOPDEV="/dev/loop$${i}" \
break; \
fi; \
done && \
losetup $$LOOPDEV /install/images/cdinitrd && \
mke2fs -m 0 -N 1024 $$LOOPDEV && \
mount -t ext2 $$LOOPDEV /install/mnt && \
rm -rf /install/mnt/lost+found && \
cp -aR /install/initrd/* /install/mnt/ && \
cd /install/mnt && tar xfz /install/images/drivers-$(VERSION).img && \
cd /install/mnt && tar xfz /install/images/scsidrv-$(VERSION).img && \
cp -a /install/misc/bin/* /install/mnt/bin && \
touch /install/mnt/CDROMBOOT && \
cd / && umount /install/mnt && \
losetup -d $$LOOPDEV
gzip -9 /install/images/cdinitrd
@$(POSTBUILD)