]> git.ozlabs.org Git - next-scripts/blob - do_build
ignore warnings about tools kabi headers changing
[next-scripts] / do_build
1 #!/bin/sh
2
3 tree=
4 if [ "$1" ]; then
5         tree=$1
6         shift
7 fi
8
9 tools_dir=$(cd $(dirname "$0"); pwd)
10 . "$tools_dir/common.sh"
11
12 set -e
13
14 bparent=$(dirname "$build_dir")
15
16 line="$(tail -n 1 $SHA1_FILE)"
17
18 # strip everything after the first tab character
19 stree=${line%%  *}
20 if [ "$tree" ]; then
21         [ "$tree" = "$stree" ] || {
22                 echo "That is not the last tree merged ($tree v $stree)" 1>&2
23                 exit 1
24         }
25 else
26         tree="$stree"
27 fi
28 obdir="$bparent/old/$tree"
29
30 cmd="/bin/sh"
31 [ "$build_host" ] &&
32         cmd="ssh root@$build_host unshare -n su $(id -u -n)"
33
34 $cmd <<-EOF
35
36         echo Building on \$(hostname)
37
38         echo \$PATH | grep -q "\$HOME/bin" || export PATH="\$HOME/bin:\$PATH"
39         export LANG=C
40
41         cd "$build_dir" || exit 1
42
43         export CCACHE_DIR="$bparent/.ccache"
44         export TMPDIR="$bparent/tmp"
45
46         git reset --hard next || exit 1
47         touch .scmversion || exit 1
48
49         [ -d "$obdir" ] || mkdir -p "$obdir" || exit 1
50
51         sanitise_log() {
52                 sed -r '
53 /^[[:space:]]+$/d
54 /^[.[:digit:]]+user [.[:digit:]]+system [:.[:digit:]]+elapsed [[:digit:]]+%CPU \([[:digit:]]+avgtext\+[[:digit:]]+avgdata [[:digit:]]+maxresident\)k$/d
55 /^[[:digit:]]+inputs\+[[:digit:]]+outputs \([[:digit:]]+major\+[[:digit:]]+minor\)pagefaults [[:digit:]]+swaps$/d
56 /^Setup is [[:digit:]]+ bytes \(padded to [[:digit:]]+ bytes\)\.$/d
57 /^System is [[:digit:]]+ kB$/d
58 /^CRC [[:xdigit:]]+$/d
59 /^Kernel: arch\/x86\/boot\/bzImage is ready  \(#[[:digit:]]+\)$/d
60 /^WARNING: vmlinux\.o\(\.text\+0x[[:xdigit:]]+\): Section mismatch in reference from /d
61 /^WARNING: drivers\/built-in\.o\(\.text\+0x[[:xdigit:]]+\): Section mismatch in reference from /d
62 /^Warning: Kernel ABI header at /d
63 ' | grep -vxFf $bparent/log-ignore
64         }
65
66         show_log() {
67                 arch=\$1
68                 conf=\$2
69                 log=\$3
70
71                 sep='======================================================================'
72
73                 echo "\$sep"
74                 echo " \$arch \$conf build OK - log follows"
75                 echo "\$sep"
76                 cat \$log
77                 b=\$(basename \$log)
78                 if [ -f $obdir/\$b ]; then
79                         olen=\$(sanitise_log <$obdir/\$b | wc -l)
80                         len=\$(sanitise_log <\$log | wc -l)
81                         if [ \$olen -lt \$len ]; then
82                                 echo "\$sep"
83                                 echo " log \$b increased number of lines"
84                                 echo "\$sep"
85                                 pushover "linux-next log got bigger"
86                                 diff -u $obdir/\$b \$log 2>&1 | less
87                         fi
88                 fi
89                 mv \$log $obdir/\$b
90         }
91
92         echo Building: x86_64 allmodconfig
93         d="$bparent/x86_64_allmodconfig"
94         [ -d \$d ] || mkdir \$d || exit 1
95         log_x86=\$d.log
96         cross -n -N -a x86_64 -c "$gcc_version" O=\$d -s allmodconfig || exit 1
97         echo "Forking x86 build ..."
98         /usr/bin/time cross -n -N -a x86_64 -c "$gcc_version" O=\$d -j"$j_factor" -O -s > \$log_x86 2>&1 &
99         x86_64_pid=\$!
100
101         echo Building: powerpc ppc64_defconfig
102         d="$bparent/powerpc_ppc64_defconfig"
103         [ -d \$d ] || mkdir \$d || exit 1
104         log_ppc=\$d.log
105         cross -n -N -a powerpc64 -k powerpc -c "$gcc_ppc_version" O=\$d -s ppc64_defconfig || exit 1
106         echo "Forking powerpc build ..."
107         /usr/bin/time cross -n -N -a powerpc64 -k powerpc -c "$gcc_ppc_version" O=\$d -j"$j_factor" -O -s > \$log_ppc 2>&1 &
108         ppc64_pid=\$!
109
110         echo Building: arm multi_v7_defconfig
111         d="$bparent/arm_multi_v7_defconfig"
112         [ -d \$d ] || mkdir \$d || exit 1
113         log_arm=\$d.log
114         cross -n -N -a arm -c "$gcc_version" O=\$d -s multi_v7_defconfig || exit 1
115         echo "Forking arm build ..."
116         /usr/bin/time cross -n -N -a arm -c "$gcc_version" O=\$d -j"$j_factor" -O -s > \$log_arm 2>&1 &
117         arm_pid=\$!
118
119         echo Building: perf
120         d="$bparent/perf"
121         [ -d \$d ] || mkdir \$d || exit 1
122         log_perf=\$d.log
123         echo "Forking perf build ..."
124         /usr/bin/time make -C tools/perf -f Makefile.perf -s -O -j"$j_factor" O=\$d > \$log_perf 2>&1 &
125         perf_pid=\$!
126
127         wait \$perf_pid
128         rc=\$?
129
130         if [ \$rc -ne 0 ]; then
131                 echo "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"
132                 echo "ERROR: perf build failed - log follows"
133                 echo "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"
134                 cat \$log_perf
135                 kill \$x86_64_pid
136                 kill \$ppc64_pid
137                 kill \$arm_pid
138                 killall make
139                 rm .scmversion
140                 exit 1
141         else
142                 show_log native perf \$log_perf
143         fi
144
145         wait \$arm_pid
146         rc=\$?
147
148         if [ \$rc -ne 0 ]; then
149                 echo "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"
150                 echo "ERROR: arm multi_v7_defconfig build failed - log follows"
151                 echo "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"
152                 cat \$log_arm
153                 kill \$x86_64_pid
154                 kill \$ppd64_pid
155                 killall make
156                 rm .scmversion
157                 exit 1
158         else
159                 show_log arm multi_v7_defconfig \$log_arm
160         fi
161
162         wait \$ppc64_pid
163         rc=\$?
164
165         if [ \$rc -ne 0 ]; then
166                 echo "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"
167                 echo "ERROR: powerpc ppc64_defconfig build failed - log follows"
168                 echo "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"
169                 cat \$log_ppc
170                 kill \$x86_64_pid
171                 killall make
172                 rm .scmversion
173                 exit 1
174         else
175                 show_log powerpc ppc64_defconfig \$log_ppc
176         fi
177
178         wait \$x86_64_pid
179         rc=\$?
180
181         if [ \$rc -ne 0 ]; then
182                 echo "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"
183                 echo "ERROR: x86_64 allmodconfig build failed - log follows"
184                 echo "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"
185                 cat \$log_x86
186                 rm .scmversion
187                 exit 1
188         else
189                 show_log x86_64 allmodconfig \$log_x86
190         fi
191
192         rm .scmversion
193 EOF