From 3813eb7a8b5505f5a6db2001033a6e2a4cede387 Mon Sep 17 00:00:00 2001
From: Dirk von Suchodoletz
Date: Tue, 4 Mar 2008 17:00:58 +0000
Subject: First try of "selfcontained" InitRamFS without external glibc.
 Created by running '''mkcdboot.uclib''' (build environment is to be
 optimized)

git-svn-id: http://svn.openslx.org/svn/openslx/openslx/trunk@1597 95ad53e4-c205-0410-b2fa-d234c58c8868
---
 initramfs/cdboot/kexec.uclib.i586             | Bin 0 -> 129292 bytes
 initramfs/cdboot/mkcdboot.uclib               |  92 ++++++++++++++++++++++++++
 initramfs/cdboot/uclib/ld-uClibc-0.9.27.so    | Bin 0 -> 16592 bytes
 initramfs/cdboot/uclib/ld-uClibc.so.0         |   1 +
 initramfs/cdboot/uclib/libc.so.0              |   1 +
 initramfs/cdboot/uclib/libcrypt-0.9.27.so     | Bin 0 -> 9040 bytes
 initramfs/cdboot/uclib/libcrypt.so.0          |   1 +
 initramfs/cdboot/uclib/libdl-0.9.27.so        | Bin 0 -> 5960 bytes
 initramfs/cdboot/uclib/libdl.so.0             |   1 +
 initramfs/cdboot/uclib/libm-0.9.27.so         | Bin 0 -> 48172 bytes
 initramfs/cdboot/uclib/libm.so.0              |   1 +
 initramfs/cdboot/uclib/libnsl-0.9.27.so       | Bin 0 -> 1328 bytes
 initramfs/cdboot/uclib/libnsl.so.0            |   1 +
 initramfs/cdboot/uclib/libresolv-0.9.27.so    | Bin 0 -> 1332 bytes
 initramfs/cdboot/uclib/libresolv.so.0         |   1 +
 initramfs/cdboot/uclib/librt-0.9.27.so        | Bin 0 -> 1228 bytes
 initramfs/cdboot/uclib/librt.so.0             |   1 +
 initramfs/cdboot/uclib/libthread_db-0.9.27.so | Bin 0 -> 13684 bytes
 initramfs/cdboot/uclib/libuClibc-0.9.27.so    | Bin 0 -> 283908 bytes
 initramfs/cdboot/uclib/libutil-0.9.27.so      | Bin 0 -> 4092 bytes
 initramfs/cdboot/uclib/libutil.so.0           |   1 +
 21 files changed, 101 insertions(+)
 create mode 100755 initramfs/cdboot/kexec.uclib.i586
 create mode 100755 initramfs/cdboot/mkcdboot.uclib
 create mode 100755 initramfs/cdboot/uclib/ld-uClibc-0.9.27.so
 create mode 120000 initramfs/cdboot/uclib/ld-uClibc.so.0
 create mode 120000 initramfs/cdboot/uclib/libc.so.0
 create mode 100644 initramfs/cdboot/uclib/libcrypt-0.9.27.so
 create mode 120000 initramfs/cdboot/uclib/libcrypt.so.0
 create mode 100644 initramfs/cdboot/uclib/libdl-0.9.27.so
 create mode 120000 initramfs/cdboot/uclib/libdl.so.0
 create mode 100644 initramfs/cdboot/uclib/libm-0.9.27.so
 create mode 120000 initramfs/cdboot/uclib/libm.so.0
 create mode 100644 initramfs/cdboot/uclib/libnsl-0.9.27.so
 create mode 120000 initramfs/cdboot/uclib/libnsl.so.0
 create mode 100644 initramfs/cdboot/uclib/libresolv-0.9.27.so
 create mode 120000 initramfs/cdboot/uclib/libresolv.so.0
 create mode 100644 initramfs/cdboot/uclib/librt-0.9.27.so
 create mode 120000 initramfs/cdboot/uclib/librt.so.0
 create mode 100644 initramfs/cdboot/uclib/libthread_db-0.9.27.so
 create mode 100644 initramfs/cdboot/uclib/libuClibc-0.9.27.so
 create mode 100644 initramfs/cdboot/uclib/libutil-0.9.27.so
 create mode 120000 initramfs/cdboot/uclib/libutil.so.0

diff --git a/initramfs/cdboot/kexec.uclib.i586 b/initramfs/cdboot/kexec.uclib.i586
new file mode 100755
index 00000000..8c65716b
Binary files /dev/null and b/initramfs/cdboot/kexec.uclib.i586 differ
diff --git a/initramfs/cdboot/mkcdboot.uclib b/initramfs/cdboot/mkcdboot.uclib
new file mode 100755
index 00000000..6f33bb19
--- /dev/null
+++ b/initramfs/cdboot/mkcdboot.uclib
@@ -0,0 +1,92 @@
+#!/bin/bash
+# This program is free software distributed under the GPL version 2.
+# See http://openslx.org/COPYING
+#
+# If you have any feedback please consult http://openslx.org/feedback and
+# send your feedback to feedback@openslx.org
+#
+# General information about OpenSLX can be found at http://openslx.org
+#
+# Script for generating an uClib based InitRamFS for using a demo CD/DVD
+# (via kexec mechanism) instead of PXE/linux boot functionality
+
+BUILDDIR=/tmp/slxcdboot
+SLX_SHARE_PATH=/opt/openslx/share
+NWMODULES="forcedeth e1000 e100 tg3 3c59x via-rhine r8169 pcnet32 b44 8139too"
+KERNVER=$(uname -r)
+
+rm -rf ${BUILDDIR}
+mkdir -p ${BUILDDIR}/{dev,proc,tmp,root,bin,sys,lib,etc}
+mkdir -p ${BUILDDIR}/var/{lib,run}
+ln -s /bin ${BUILDDIR}/sbin
+
+cp ${SLX_SHARE_PATH}/cdboot/init ${BUILDDIR}/init
+  chmod 755 ${BUILDDIR}/init
+
+cp ${SLX_SHARE_PATH}/busybox/busybox.uclib.i586 ${BUILDDIR}/bin/busybox
+for bbins in [ ar arping ash bunzip2 cat chmod chown chroot cp cpio cut \
+    date dd df dmesg du echo env expr fdisk free grep gunzip hwclock \
+    insmod id ip kill killall ln ls lsmod mdev mkdir \
+    mknod mkswap modprobe mount mv nice ping printf ps rdate \
+    rm rmmod sed sleep sort swapoff swapon switch_root tar test tftp \
+    time touch tr udhcpc umount uptime usleep vconfig vi wget zcat zcip; do
+  ln -fs /bin/busybox ${BUILDDIR}/bin/$bbins
+done
+cp ${SLX_SHARE_PATH}/cdboot/kexec.uclib.i586 ${BUILDDIR}/bin/kexec
+
+cp -a ${SLX_SHARE_PATH}/cdboot/uclib/* ${BUILDDIR}/lib
+
+mkdir -p ${BUILDDIR}/lib/modules/${KERNVER}/kernel/drivers/net
+cp /lib/modules/${KERNVER}/modules.dep ${BUILDDIR}/lib/modules/${KERNVER}
+for module in af_packet unix ${NWMODULES} mii ; do
+    mod=$(cd /; find "lib/modules/${KERNVER}" -name ${module}.ko 2>/dev/null)
+    mpath=${BUILDDIR}/${mod%/*}
+    mkdir -p ${mpath}
+    cp /$mod /${mpath}
+done
+
+# finally create the compressed initial ramfs cpio archive
+mkdir -p ${BUILDDIR}/iso/isolinux
+cp ${SLX_SHARE_PATH}/cdboot/isolinux.bin ${BUILDDIR}/iso/isolinux
+cp ${SLX_SHARE_PATH}/tftpboot/menu.c32 ${BUILDDIR}/iso/isolinux
+cp /boot/vmlinuz-${KERNVER} ${BUILDDIR}/iso/isolinux/vmlinuz
+pushd . > /dev/null 2>&1
+  cd ${BUILDDIR}
+  find . ! -name "*~" ! -path "./iso/*" | cpio -H newc --create | gzip -9 \
+    > ${BUILDDIR}/iso/isolinux/cdirfs
+popd > /dev/null 2>&1
+
+# starting to setup the menu driven boot chooser
+echo -e "DEFAULT menu.c32\nPROMPT 0\nMENU WIDTH 78\nMENU MARGIN 9\n\
+MENU ROWS 9\nMENU TABMSGROW 15\nMENU CMDLINEROW 15\nMENU ENDROW -1\n\
+MENU TIMEOUTROW 15\nMENU HELPMSGROW 15\nMENU HELPMSGENDROW -1\n\
+MENU HSHIFT 0\nMENU VSHIFT 5\n\nMENU TITLE OpenSLX PreBoot ISO\
+" > ${BUILDDIR}/iso/isolinux/isolinux.cfg
+for i in NBD NFS DNBD2 ; do
+  echo -e "LABEL OpenSLX\n\tMENU LABEL OpenSLX Client with $i as RootFS" \
+    >> ${BUILDDIR}/iso/isolinux/isolinux.cfg
+  echo -e "\tTEXT HELP\n\tYou should have DHCP running ...\n\tFor more \
+information on this project consult the homepage on\n\t\t\
+http://www.openslx.org\n\tENDTEXT" \
+    >> ${BUILDDIR}/iso/isolinux/isolinux.cfg
+  type=$(echo $i|tr [:upper:] [:lower:])
+  echo -e "\tKERNEL vmlinuz\n\tAPPEND initrd=cdirfs $type quiet" \
+    >> ${BUILDDIR}/iso/isolinux/isolinux.cfg
+done
+
+# write some info, if CD/DVD is still in drive
+echo -e "You seem to have the OpenSLX network demo CD/DVD still in your \
+optical\ndrive! This is not required. You may safely remove the medium \
+just\nafter the first kernel/initramfs is loaded ...\n\nIf you have any \
+feedback please consult http://openslx.org/feedback\nand send your comments \
+to feedback@openslx.org!"  > ${BUILDDIR}/iso/README
+echo -e "This package is free software distributed under the GPL version 2.\
+\nSee http://openslx.org/COPYING" > ${BUILDDIR}/iso/LICENSE
+
+# produce the iso image
+mkisofs -b isolinux/isolinux.bin -no-emul-boot -boot-load-size 4 -r -J -l \
+        -boot-info-table -o OpenSLX.iso -joliet-long -publisher "OpenSLX \
+Project - http://www.openslx.org" -p "OpenSLX Project - \
+openslx-devel@openslx.org" -relaxed-filenames -V "OpenSLX BootCD" \
+        -volset "OpenSLX Project - PreBoot CD for non PXE/TFTP start of a \
+Linux Stateless Client"  -c isolinux/boot.cat ${BUILDDIR}/iso
diff --git a/initramfs/cdboot/uclib/ld-uClibc-0.9.27.so b/initramfs/cdboot/uclib/ld-uClibc-0.9.27.so
new file mode 100755
index 00000000..9ad7e98b
Binary files /dev/null and b/initramfs/cdboot/uclib/ld-uClibc-0.9.27.so differ
diff --git a/initramfs/cdboot/uclib/ld-uClibc.so.0 b/initramfs/cdboot/uclib/ld-uClibc.so.0
new file mode 120000
index 00000000..e0849821
--- /dev/null
+++ b/initramfs/cdboot/uclib/ld-uClibc.so.0
@@ -0,0 +1 @@
+ld-uClibc-0.9.27.so
\ No newline at end of file
diff --git a/initramfs/cdboot/uclib/libc.so.0 b/initramfs/cdboot/uclib/libc.so.0
new file mode 120000
index 00000000..9c0dc22b
--- /dev/null
+++ b/initramfs/cdboot/uclib/libc.so.0
@@ -0,0 +1 @@
+libuClibc-0.9.27.so
\ No newline at end of file
diff --git a/initramfs/cdboot/uclib/libcrypt-0.9.27.so b/initramfs/cdboot/uclib/libcrypt-0.9.27.so
new file mode 100644
index 00000000..8d18cb75
Binary files /dev/null and b/initramfs/cdboot/uclib/libcrypt-0.9.27.so differ
diff --git a/initramfs/cdboot/uclib/libcrypt.so.0 b/initramfs/cdboot/uclib/libcrypt.so.0
new file mode 120000
index 00000000..baac9b0c
--- /dev/null
+++ b/initramfs/cdboot/uclib/libcrypt.so.0
@@ -0,0 +1 @@
+libcrypt-0.9.27.so
\ No newline at end of file
diff --git a/initramfs/cdboot/uclib/libdl-0.9.27.so b/initramfs/cdboot/uclib/libdl-0.9.27.so
new file mode 100644
index 00000000..6ca4d9e7
Binary files /dev/null and b/initramfs/cdboot/uclib/libdl-0.9.27.so differ
diff --git a/initramfs/cdboot/uclib/libdl.so.0 b/initramfs/cdboot/uclib/libdl.so.0
new file mode 120000
index 00000000..64571159
--- /dev/null
+++ b/initramfs/cdboot/uclib/libdl.so.0
@@ -0,0 +1 @@
+libdl-0.9.27.so
\ No newline at end of file
diff --git a/initramfs/cdboot/uclib/libm-0.9.27.so b/initramfs/cdboot/uclib/libm-0.9.27.so
new file mode 100644
index 00000000..30e9c358
Binary files /dev/null and b/initramfs/cdboot/uclib/libm-0.9.27.so differ
diff --git a/initramfs/cdboot/uclib/libm.so.0 b/initramfs/cdboot/uclib/libm.so.0
new file mode 120000
index 00000000..25b1d11e
--- /dev/null
+++ b/initramfs/cdboot/uclib/libm.so.0
@@ -0,0 +1 @@
+libm-0.9.27.so
\ No newline at end of file
diff --git a/initramfs/cdboot/uclib/libnsl-0.9.27.so b/initramfs/cdboot/uclib/libnsl-0.9.27.so
new file mode 100644
index 00000000..40afd103
Binary files /dev/null and b/initramfs/cdboot/uclib/libnsl-0.9.27.so differ
diff --git a/initramfs/cdboot/uclib/libnsl.so.0 b/initramfs/cdboot/uclib/libnsl.so.0
new file mode 120000
index 00000000..c783c65a
--- /dev/null
+++ b/initramfs/cdboot/uclib/libnsl.so.0
@@ -0,0 +1 @@
+libnsl-0.9.27.so
\ No newline at end of file
diff --git a/initramfs/cdboot/uclib/libresolv-0.9.27.so b/initramfs/cdboot/uclib/libresolv-0.9.27.so
new file mode 100644
index 00000000..11285423
Binary files /dev/null and b/initramfs/cdboot/uclib/libresolv-0.9.27.so differ
diff --git a/initramfs/cdboot/uclib/libresolv.so.0 b/initramfs/cdboot/uclib/libresolv.so.0
new file mode 120000
index 00000000..d34218a9
--- /dev/null
+++ b/initramfs/cdboot/uclib/libresolv.so.0
@@ -0,0 +1 @@
+libresolv-0.9.27.so
\ No newline at end of file
diff --git a/initramfs/cdboot/uclib/librt-0.9.27.so b/initramfs/cdboot/uclib/librt-0.9.27.so
new file mode 100644
index 00000000..1558117a
Binary files /dev/null and b/initramfs/cdboot/uclib/librt-0.9.27.so differ
diff --git a/initramfs/cdboot/uclib/librt.so.0 b/initramfs/cdboot/uclib/librt.so.0
new file mode 120000
index 00000000..5e13a1b1
--- /dev/null
+++ b/initramfs/cdboot/uclib/librt.so.0
@@ -0,0 +1 @@
+librt-0.9.27.so
\ No newline at end of file
diff --git a/initramfs/cdboot/uclib/libthread_db-0.9.27.so b/initramfs/cdboot/uclib/libthread_db-0.9.27.so
new file mode 100644
index 00000000..f5fecbf7
Binary files /dev/null and b/initramfs/cdboot/uclib/libthread_db-0.9.27.so differ
diff --git a/initramfs/cdboot/uclib/libuClibc-0.9.27.so b/initramfs/cdboot/uclib/libuClibc-0.9.27.so
new file mode 100644
index 00000000..963dfd64
Binary files /dev/null and b/initramfs/cdboot/uclib/libuClibc-0.9.27.so differ
diff --git a/initramfs/cdboot/uclib/libutil-0.9.27.so b/initramfs/cdboot/uclib/libutil-0.9.27.so
new file mode 100644
index 00000000..8b39886d
Binary files /dev/null and b/initramfs/cdboot/uclib/libutil-0.9.27.so differ
diff --git a/initramfs/cdboot/uclib/libutil.so.0 b/initramfs/cdboot/uclib/libutil.so.0
new file mode 120000
index 00000000..a6852d1f
--- /dev/null
+++ b/initramfs/cdboot/uclib/libutil.so.0
@@ -0,0 +1 @@
+libutil-0.9.27.so
\ No newline at end of file
-- 
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