blob: 4299b7fba0bf9baa18deef2639f53de297397ee8 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
|
SYSLINUX=$IMGPATH/usr/lib/syslinux/syslinux-nomtools
if [ ! -f $SYSLINUX ]; then
echo "Warning: nomtools syslinux doesn't exist"
SYSLINUX=$IMGPATH/usr/bin/syslinux
if [ ! -f $SYSLINUX ]; then
echo "$SYSLINUX doesn't exist"
exit 1
fi
fi
# prepare a directory with the kernel, initrd, and various message files
# used to populate a boot image
prepareBootTree() {
(cd $BOOTDISKDIR; find . ! -name "*.msg" -maxdepth 1 ! -type d | cpio --quiet -p $MBD_BOOTTREE)
cp $MBD_FSIMAGE $MBD_BOOTTREE/initrd.img
cp $KERNELROOT/boot/vmlinuz-* $MBD_BOOTTREE/vmlinuz
pngtopnm $BOOTDISKDIR/syslinux-splash.png | ppmtolss16 \#000000=0 \#cdcfd5=7 \#c90000=2 \#ffffff=15 \#5b6c93=9 > $BOOTDISKDIR/splash.lss
if [ $? != 0 ]; then
echo $0: Failed to create splash.lss
exit 1
fi
cp $BOOTDISKDIR/splash.lss $MBD_BOOTTREE/splash.lss
rm -f $MBD_BOOTTREE/syslinux-splash.png
rm -f $MBD_BOOTTREE/memtest*
for file in $BOOTDISKDIR/*.msg; do
filename=`basename $file`
sed -e "s/@VERSION@/$VERSION/g" $file > $MBD_BOOTTREE/$filename
done
if [ $? != 0 ]; then
echo $0: Failed to copy messages from $BOOTDISKDIR to $MBD_BOOTTREE.
umount $MBD_BOOTTREE
rm -rf $MBD_BOOTTREE $MBD_TMPIMAGE
exit 1
fi
}
mkdir -p $TOPDESTPATH/images
cat > $TOPDESTPATH/images/README <<EOF
This directory contains image files that can be used to create media
capable of starting the $PRODUCT installation process.
The boot.iso file is an ISO 9660 image of a bootable CD-ROM. It is useful
in cases where the CD-ROM installation method is not desired, but the
CD-ROM's boot speed would be an advantage.
To use this image file, burn the file onto CD-R (or CD-RW) media as you
normally would.
The diskboot.img file is a VFAT filesystem image that can be written to a
USB pendrive or other bootable media larger than a floppy. Note that
booting via USB is dependent on your BIOS supporting this. It should
be written to the device using dd.
EOF
# LATEUSBMODS go in the second stage.
# FIXME: bleah, have to include sd_mod for usb-storage
USBMODS="ohci-hcd uhci-hcd ehci-hcd hid usb-storage sd_mod sr_mod"
# usb-storage goes on both so we can reload it. *sigh*
LATEUSBMODS="usb-storage"
IDEMODS="ide-cd"
SCSIMODS="sd_mod sg sr_mod st"
FSMODS="msdos vfat ext3 reiserfs jfs xfs"
LVMMODS="dm-mod dm-zero dm-snapshot dm-mirror"
RAIDMODS="md raid0 raid1 raid5 raid6"
SECSTAGE="agpgart $RAIDMODS $LVMMODS $FSMODS $IDEMODS $SCSIMODS $LATEUSBMODS st parport_pc parport"
BTERMMODULES="vga16fb"
COMMONMODULES="vfat loop cramfs floppy edd pcspkr $USBMODS $BTERMMODULES"
LOCALMODULES="$COMMONMODULES aic7xxx megaraid_mbox sym53c8xx $IDEMODS $SCSIMODS"
NETWORKMODULES="$COMMONMODULES nfs 3c59x
e100 tulip pcnet32 8139too"
# sis900 e100 hp100 natsemi"
PCMCIAMAINMODULES="$COMMONMODULES nfs $IDEMODS $SCSIMODS"
# images we only want on the CD (usually for space reasons)
ISOLINUXMODULES="ehci-hcd ieee1394 ohci1394 sbp2"
mkdir -p $TOPDESTPATH/images/pxeboot
# XXX hack hack
PCMCIAMODULES_EXCLUDED="
apa1480_cb
iflash2+_mtd
iflash2_mtd
memory_cb
memory_cs
parport_cs
parport_pc
parport
serial_cs
serial_cb
sram_mtd
aironet4500_cs
orinoco_cs
orinoco
orinoco_old_cs
wavelan_cs
wvlan_cs
"
PCMCIAMODULES_EXCLUDED_SED="sed"
for m in $PCMCIAMODULES_EXCLUDED
do
PCMCIAMODULES_EXCLUDED_SED="$PCMCIAMODULES_EXCLUDED_SED -e 's/$m//g'"
done
PCMCIAMODULES=`echo $PCMCIAMODULES | eval "$PCMCIAMODULES_EXCLUDED_SED"`
mkdir -p $TOPDESTPATH/images/pxeboot
makeBootImages() {
echo "Building initrd-everything.img"
makeinitrd --initrdto $TOPDESTPATH/images/pxeboot/initrd.img \
--pcmcia \
--initrdsize 8192 \
--loaderbin loader \
--modules "$LOCALMODULES $NETWORKMODULES $PCMCIAMAINMODULES $PCMCIAMODULES $ISOLINUXMODULES =scsi =net"
[ $? = 0 ] || exit 1
if [ -f $IMGPATH/usr/lib/syslinux/isolinux.bin ]; then
echo "Building isolinux directory"
MBD_BOOTTREE=$TOPDESTPATH/isolinux
MBD_FSIMAGE=$TOPDESTPATH/images/pxeboot/initrd.img
mkdir $MBD_BOOTTREE
cp $IMGPATH/usr/lib/syslinux/isolinux.bin $MBD_BOOTTREE/isolinux.bin
prepareBootTree
# isolinux needs the config file to be isolinux.cfg
mv $MBD_BOOTTREE/syslinux.cfg $MBD_BOOTTREE/isolinux.cfg
# copy in memtest if present
if [ -f $IMGPATH/usr/lib/anaconda-runtime/boot/memtest* ]; then
cp $IMGPATH/usr/lib/anaconda-runtime/boot/memtest* $MBD_BOOTTREE/memtest
echo -e "label memtest86\n kernel memtest\n append -\n" >> $MBD_BOOTTREE/isolinux.cfg
fi
else
echo "No isolinux binaries. Skipping isolinux creation"
fi
# symlink the kernel for pxe dir
ln $TOPDESTPATH/isolinux/vmlinuz $TOPDESTPATH/images/pxeboot/vmlinuz
# now make a boot iso
mkdir -p $TOPDESTPATH/images/isopath
cp -rl $TOPDESTPATH/isolinux $TOPDESTPATH/images/isopath
mkisofs -quiet -o $TOPDESTPATH/images/boot.iso -b isolinux/isolinux.bin -c isolinux/boot.cat -no-emul-boot -boot-load-size 4 -boot-info-table -R -J -V "$PRODUCT" -T $TOPDESTPATH/images/isopath
rm -rf $TOPDESTPATH/images/isopath
# now make a boot pendrive image
mkdir -p $TOPDESTPATH/images/fobpath
dd if=/dev/zero of=$TOPDESTPATH/images/diskboot.img bs=1M count=8 2>/dev/null
mkdosfs $TOPDESTPATH/images/diskboot.img
$SYSLINUX $TOPDESTPATH/images/diskboot.img
mount -o loop $TOPDESTPATH/images/diskboot.img $TOPDESTPATH/images/fobpath
cp -r $TOPDESTPATH/isolinux/* $TOPDESTPATH/images/fobpath/
grep -v local $TOPDESTPATH/images/fobpath/isolinux.cfg > $TOPDESTPATH/images/fobpath/syslinux.cfg
rm -f $TOPDESTPATH/images/fobpath/isolinux.cfg
umount -f $TOPDESTPATH/images/fobpath
rmdir $TOPDESTPATH/images/fobpath
cat > $TOPDESTPATH/images/pxeboot/README <<EOF
The files in this directory are useful for booting a machine via PXE.
The following files are available:
vmlinuz - the kernel used for the installer
initrd.img - an initrd with support for all install methods and
drivers supported for installation of $PRODUCT
EOF
}
makeSecondStage() {
echo "Building main moduleball"
makemainmodules "=scsi =net $SECSTAGE"
[ $? = 0 ] || exit 1
echo "Building netstg.img"
makeinstimage "netstg" "=scsi $SECSTAGE"
[ $? = 0 ] || exit 1
echo "Building hdstg.img"
makeinstimage "hdstg" "=net $SECSTAGE"
[ $? = 0 ] || exit 1
echo "Building stage2.img"
makemainimage "stage2" "cramfs"
[ $? = 0 ] || exit 1
}
|
