aboutsummaryrefslogtreecommitdiff
path: root/pbuilder-buildpackage
blob: af2c2c2a5c10e10a10cc6284095d2ec4fad15de4 (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
#! /bin/bash
#   pbuilder -- personal Debian package builder
#   Copyright (C) 2001,2002 Junichi Uekawa
#
#   This program is free software; you can redistribute it and/or modify
#   it under the terms of the GNU General Public License as published by
#   the Free Software Foundation; either version 2 of the License, or
#   (at your option) any later version.
#
#   This program is distributed in the hope that it will be useful,
#   but WITHOUT ANY WARRANTY; without even the implied warranty of
#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#   GNU General Public License for more details.
#
#   You should have received a copy of the GNU General Public License
#   along with this program; if not, write to the Free Software
#   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

export LANG=C
export LC_ALL=C
set -e

function copydsc () {
    local DSCFILE="$1"
    local TARGET="$2"
    for FILE in \
      "$DSCFILE" \
	$(cat "$DSCFILE" | \
	awk 'BEGIN{p=0} /^$/ {p=0} /^.*:/ {p=0} {if (p){print "'$(dirname "$DSCFILE")'/" $3}} /^Files:/{p=1}' ) ; do
	echo "    -> copying [$FILE]"
        cp "$FILE" "$TARGET" ;
    done
}

function checkbuilddep () {
    if ! /usr/lib/pbuilder/pbuilder-satisfydepends --control "$BUILDPLACE/"tmp/buildd/*/debian/control --chroot "$BUILDPLACE" --binary-all ; then
	echo "E: pbuilder-satisfydepends failed." >&2
	saveaptcache_umountproc_cleanbuildplace
	exit 1
    fi
    # install extra packages to the chroot
    if [ -n "$EXTRAPACKAGES" ]; then 
	$CHROOTEXEC usr/bin/apt-get -y install ${EXTRAPACKAGES}
    fi
}

function echobacktime () {
    echo "Current time: $(date)"
    echo "pbuilder-time-stamp: $(date +%s)"
}

function showbuildbanner () {
    # show some banners for building
    echo "pbuilder-buildpackage/"$(dpkg --print-architecture) '$Id$'
    echo
}

function saveaptcache_umountproc_cleanbuildplace () {
    # save the apt cache, and call umountproc_cleanbuildplace
    save_aptcache
    umountproc_cleanbuildplace
}

function createbuilduser () {
    # create the build user
    if [ -n "$SUTOUSER" ]; then
	echo "$BUILDUSERNAME:x:$BUILDUSERID:$BUILDUSERID:,,,:/tmp/buildd:/bin/sh" >> $BUILDPLACE/etc/passwd
	echo "$BUILDUSERNAME:*:$BUILDUSERID:" >> $BUILDPLACE/etc/group
    fi
}

. /usr/lib/pbuilder/pbuilder-checkparams
. /usr/lib/pbuilder/pbuilder-runhooks

PACKAGENAME="$1"
CHROOTEXEC="chroot $BUILDPLACE "
if [ ! -f "$PACKAGENAME" ]; then
    echo "Command line parameter [$PACKAGENAME] is not a valid .dsc file name" >&2
    exit 1;
fi;

if [ -n "$BUILDUSERNAME" -a -n "$BUILDUSERID" ]; then
    SUTOUSER="HOME=/tmp/buildd su $BUILDUSERNAME -- "
    DEBBUILDOPTS="$DEBBUILDOPTS -rfakeroot"
    EXTRAPACKAGES="${EXTRAPACKAGES} fakeroot"
    echo "I: using fakeroot in build."
else
    # run the build in root
    SUTOUSER=""
    BUILDUSERID=0
    BUILDUSERNAME=root
fi

showbuildbanner
echobacktime
extractbuildplace 
loadhooks
createbuilduser

echo Copying source file
copydsc "$PACKAGENAME" "$BUILDPLACE/tmp/buildd"
executehooks "D"

echo Extracting source
if ! $CHROOTEXEC /bin/bash -c "( cd tmp/buildd; chown $BUILDUSERNAME:$BUILDUSERNAME ../buildd *; $SUTOUSER /usr/bin/dpkg-source -x $(basename $PACKAGENAME) )"; then
    echo "pbuilder: Failed extracting the source" >&2 
    umountproc_cleanbuildplace
    exit 1;
fi

recover_aptcache
echo "Installing the build-deps"
checkbuilddep
save_aptcache

echo " -> Building the package"
export PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/X11R6/bin"

executehooks "A"

if [ -z "$DEBEMAIL" ]; then
    DPKG_COMMANDLINE="cd tmp/buildd/*/; $SUTOUSER dpkg-buildpackage -us -uc $DEBBUILDOPTS"
else
    DPKG_COMMANDLINE="cd tmp/buildd/*/;  $SUTOUSER dpkg-buildpackage -us -uc  \"-m$DEBEMAIL\" $DEBBUILDOPTS"
fi

(
    : Build process
    $CHROOTEXEC /bin/bash -c "${DPKG_COMMANDLINE}"
) &
BUILD_PID=$!
if [ -n ${TIMEOUT_TIME} ]; then
    ( 
	: Timeout process
	sleep "${TIMEOUT_TIME}";
	echo " -> Terminating build process due to timeout "
	kill ${BUILD_PID} || true
    ) & # timeout process
    KILL_WAIT_PID="kill $! || true; echo \"  -> Terminate timeout process\"; "
else
    KILL_WAIT_PID=""
fi

if ! wait ${BUILD_PID}; then
    eval ${KILL_WAIT_PID}
    echo "pbuilder: Failed autobuilding of package" >&2
    executehooks "C"
    umountproc_cleanbuildplace
    exit 1;
else
    eval ${KILL_WAIT_PID}
    # build was successful
fi

executehooks "B"
umountproc

if [ -n "$BUILDRESULT" ]; then
    mkdir -p "$BUILDRESULT"
    if [ -d "$BUILDRESULT" ]; then
	cp "$BUILDPLACE"/tmp/buildd/* "$BUILDRESULT" 2>/dev/null || true
    else
	echo "E: BUILDRESULT=[$BUILDRESULT] is not a directory." >&2
    fi
fi

cleanbuildplace

echobacktime