blob: 9fa73ec852455e4cb29d55005a189e4f9ee70104 (
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
|
#!/bin/sh
# Simple helper script for upgrade target.
# Expects MACHINE to be passed in with the environment, the "pass number"
# as the first argument the name of the file to leave its droppings in
# as the second. CURDIR is also passed in the environment from ${.CURDIR}
PASS=$1
CONF=$2
cd ${CURDIR}/sys/${MACHINE}/conf
# Create kernel configuration file for pass #1
if [ $PASS -eq 1 ]; then
echo "The following files are in ${CURDIR}/sys/${MACHINE}/conf:"; echo
ls -C
echo; echo -n "Which config file do you wish to use? [GENERIC] "
read answer
if [ -z "${answer}" ]; then
KERN=GENERIC
else
KERN="${answer}"
fi
if [ ! -f ${KERN} ]; then
KERN=GENERIC
fi
if ! grep -q atkbdc0 ${KERN}; then
if [ ! -f ${KERN}.bkup ]; then
cp ${KERN} ${KERN}.bkup
fi
sed -e 's/^device.*sc0.*$/ \
controller atkbdc0 at isa? port IO_KBD tty \
device atkbd0 at isa? tty irq 1 \
device vga0 at isa? port ? conflicts \
device sc0 at isa? tty \
pseudo-device splash \
/' -e 's/sd\([0-9]\)/da\1/' -e 's/st\([0-9]\)/sa\1/' < ${KERN}.bkup > ${KERN}
fi
ROOTDEV=`awk '$2~/\/$/{print substr($1, 6, 3)}' /etc/fstab`
echo -n "What is your boot device (e.g. wd0 or sd0)? [${ROOTDEV}] "
read answer
if [ -n "${answer}" ]; then
ROOTDEV="${answer}"
fi
echo "KERNEL=${KERN}" > ${CONF}
echo "ROOTDEV=${ROOTDEV}" >> ${CONF}
if ! file /kernel | grep -q ELF; then
echo "NEWBOOT=YES" >> ${CONF}
fi
fi
# Build and install kernel as pass #2
if [ $PASS -eq 2 -a -f ${CONF} ]; then
. ${CONF}
if [ "x${NEWBOOT}" = "xYES" ]; then
echo "--------------------------------------------------------------"
echo " Installing new boot blocks"
echo "--------------------------------------------------------------"
if [ ! -f /boot/loader ]; then
(cd ${CURDIR}/lib/libstand; make obj; make -B depend all install)
(cd ${CURDIR}/sys/boot; make obj; make -B depend all install)
fi
if ! disklabel -B ${ROOTDEV}; then
echo "Installation of new boot blocks failed! Please correct"
echo "this manually BEFORE you reboot your system!"
exit 1
fi
fi
if ! file /kernel | grep -q ELF; then
echo "--------------------------------------------------------------"
echo " Building an elf kernel for ${KERNEL} using the new tools"
echo "--------------------------------------------------------------"
config -r ${KERNEL}
cd ${CURDIR}/sys/compile/${KERNEL} && make -B depend -DFORCE all install
fi
fi
|
