blob: 30674742b645546caa65f21a6145b4f3d1d99c48 (
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
|
#!/bin/sh -euf
script=update-kernel
set -euf
# -----------------------------------------------------
# BASIC STUFF
is_yes()
{
case ${1-} in
[Yy][Ee][Ss]|[Yy]|[Tt][Rr][Uu][Ee])
return 0
;;
*)
return 1
;;
esac
}
empty()
{
case ${@:+1} in
'')
return 0
;;
*)
return 1
;;
esac
}
warn()
{
echo "$script: $@" >&2
}
fail()
{
echo "$script: $@" >&2
exit 1
}
# ------------------------------------------------------------
# Main action
usage()
{
echo "usage: $script [-vn] [-s server] [-B branch]" >&2
exit 2
}
supfile=/usr/src/cvsupfile-sys
server="cvsup2.FreeBSD.org"
version=`uname -r | sed -En 's/^([.0-9]+).*/\1/p'`
branch="RELENG_`echo $version | tr '.' '_'`"
csup="csup -L0"
patch="patch -s"
patches="YES"
while getopts "B:ns:v" arg; do
case $arg in
B)
branch="$OPTARG"
;;
n)
patches="NO"
;;
s)
server="$OPTARG"
;;
v)
patch="patch"
csup="csup -L2"
;;
*)
usage
;;
esac
done
shift `expr $OPTIND - 1`
if [ $# -ne 0 ]; then
usage
fi
if empty $version; then
fail "couldn't determine OS version"
fi
if empty $branch; then
fail "couldn't determine cvsup branch"
fi
base=`dirname $0`
base=`realpath $base`
patchdir=$base/kernel-$version
if [ ! -d $patchdir ]; then
fail "patches directory does not exist: $patchdir"
fi
cat > $supfile << EOF
*default host=$server
*default base=/usr
*default prefix=/usr
*default release=cvs
*default tag=$branch
*default delete use-rel-suffix
src-sys
EOF
# Only allow up to 10 files to be deleted
$csup -d 10 $supfile
if is_yes $patches; then
# Allow globbing from here on out
set +f
for file in $patchdir/*; do
if [ -f "$file" ]; then
$patch -d /usr/src -t -p0 < $file
fi
done
fi
|
