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
|
#
# Removes source after build
#
# To use it add that line to conf/local.conf:
#
# INHERIT += "rm_work"
#
# To inhibit rm_work for some recipes, specify them in RM_WORK_EXCLUDE.
# For example, in conf/local.conf:
#
# RM_WORK_EXCLUDE += "icu-native icu busybox"
#
# Use the completion scheduler by default when rm_work is active
# to try and reduce disk usage
BB_SCHEDULER ?= "completion"
# Run the rm_work task in the idle scheduling class
BB_TASK_IONICE_LEVEL_task-rm_work = "3.0"
RMWORK_ORIG_TASK := "${BB_DEFAULT_TASK}"
BB_DEFAULT_TASK = "rm_work_all"
do_rm_work () {
# If the recipe name is in the RM_WORK_EXCLUDE, skip the recipe.
for p in ${RM_WORK_EXCLUDE}; do
if [ "$p" = "${PN}" ]; then
bbnote "rm_work: Skipping ${PN} since it is in RM_WORK_EXCLUDE"
exit 0
fi
done
cd ${WORKDIR}
for dir in *
do
# Retain only logs and other files in temp, safely ignore
# failures of removing pseudo folers on NFS2/3 server.
if [ $dir = 'pseudo' ]; then
rm -rf $dir 2> /dev/null || true
elif [ $dir != 'temp' ]; then
rm -rf $dir
fi
done
# Need to add pseudo back or subsqeuent work in this workdir
# might fail since setscene may not rerun to recreate it
mkdir -p ${WORKDIR}/pseudo/
# Change normal stamps into setscene stamps as they better reflect the
# fact WORKDIR is now empty
# Also leave noexec stamps since setscene stamps don't cover them
cd `dirname ${STAMP}`
for i in `basename ${STAMP}`*
do
for j in ${SSTATETASKS} do_shared_workdir
do
case $i in
*do_setscene*)
break
;;
*sigdata*)
i=dummy
break
;;
*do_package_write*)
i=dummy
break
;;
*do_rootfs*)
i=dummy
break
;;
*do_image*)
i=dummy
break
;;
*do_build*)
i=dummy
break
;;
# We remove do_package entirely, including any
# sstate version since otherwise we'd need to leave 'plaindirs' around
# such as 'packages' and 'packages-split' and these can be large. No end
# of chain tasks depend directly on do_package anymore.
*do_package|*do_package.*|*do_package_setscene.*)
rm -f $i;
i=dummy
break
;;
*_setscene*)
i=dummy
break
;;
*$j|*$j.*)
mv $i `echo $i | sed -e "s#${j}#${j}_setscene#"`
i=dummy
break
;;
esac
done
rm -f $i
done
}
addtask rm_work after do_${RMWORK_ORIG_TASK}
do_rm_work_all () {
:
}
do_rm_work_all[recrdeptask] = "do_rm_work"
addtask rm_work_all after do_rm_work
do_populate_sdk[postfuncs] += "rm_work_populatesdk"
rm_work_populatesdk () {
:
}
rm_work_populatesdk[cleandirs] = "${WORKDIR}/sdk"
do_image_complete[postfuncs] += "rm_work_rootfs"
rm_work_rootfs () {
:
}
rm_work_rootfs[cleandirs] = "${WORKDIR}/rootfs"
python () {
if bb.data.inherits_class('kernel', d):
d.appendVar("RM_WORK_EXCLUDE", ' ' + d.getVar("PN", True))
# If the recipe name is in the RM_WORK_EXCLUDE, skip the recipe.
excludes = (d.getVar("RM_WORK_EXCLUDE", True) or "").split()
pn = d.getVar("PN", True)
if pn in excludes:
d.delVarFlag('rm_work_rootfs', 'cleandirs')
d.delVarFlag('rm_work_populatesdk', 'cleandirs')
}
|