aboutsummaryrefslogtreecommitdiff
path: root/pbuilder-updatebuildenv
blob: eafa3e4f083f572f3791af0697b74f3b2c9946a3 (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
#! /bin/bash
#   pbuilder -- personal Debian package builder
#   Copyright (C) 2001-2003,2005-2007 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., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA

set -e

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


if [ -n "$DISTRIBUTION" ] && [ "$OVERRIDE_APTLINES" = "yes" ]; then
    log "I: Upgrading for distribution $DISTRIBUTION" 
fi
if [ "${PBUILDER_DEBUGMODE}" = "yes" ]; then
    TRAP="echo ignoring trap "
else
    TRAP=trap
fi

extractbuildplace
$TRAP umountproc_cleanbuildplace_trap exit sighup

loadhooks
log "I: Refreshing the base.tgz "
log "I: upgrading packages"
$CHROOTEXEC /usr/bin/apt-get -q update

case "`readlink -e "$PBUILDERSATISFYDEPENDSCMD"`" in
  *-aptitude)
    EXTRAPACKAGES="$EXTRAPACKAGES aptitude"
  ;;
  *)
    EXTRAPACKAGES="$EXTRAPACKAGES aptitude-"
  ;;
esac

if [ -n "$CCACHEDIR" ]; then
    EXTRAPACKAGES="$EXTRAPACKAGES ccache"
else
    EXTRAPACKAGES="$EXTRAPACKAGES ccache-"
fi

if [ -n "$REMOVEPACKAGES" ]; then
    # FIXME this wont work if the packages have some reverse dependencies;
    # apt-get can also remove package, either with apt-get remove or purge, or
    # with apt-get install name-of-pkg- (i.e. a minus sign after the package
    # name)
    $CHROOTEXEC /usr/bin/dpkg --purge $REMOVEPACKAGES
fi
recover_aptcache

$TRAP saveaptcache_umountproc_cleanbuildplace_trap exit sighup
$CHROOTEXEC /usr/bin/apt-get -q -y --force-yes "${FORCE_CONFNEW[@]}" dist-upgrade
# autoremove: Ignore error in case of etch because apt in etch doesn't
# support autoremove. TODO: Do not ignore error when etch is no longer
# supported.
$CHROOTEXEC /usr/bin/apt-get -q -y --force-yes autoremove || true
$CHROOTEXEC /usr/bin/apt-get -q -y --force-yes install build-essential dpkg-dev $EXTRAPACKAGES
save_aptcache

# optionally auto-clean apt-cache
if [ "${AUTOCLEANAPTCACHE}" = "yes" -a -n "$APTCACHE" ]; then
    log "I: Cleaning the cached apt archive"
    $CHROOTEXEC /usr/bin/apt-get autoclean || true
    find "$APTCACHE/" -maxdepth 1 -name \*.deb | \
	while read A; do
	    if [ ! -f "$BUILDPLACE/var/cache/apt/archives/"$(basename "$A") -a \
		-f "$A" ]; then
		log "I: obsolete cache content "$(basename "$A")" removed"
		rm -f "$A" || true
	    fi
    done
fi

$TRAP umountproc_cleanbuildplace_trap exit sighup
executehooks "E"
unloadhooks

umountproc
$CHROOTEXEC /usr/bin/apt-get clean || true

$TRAP cleanbuildplace_trap exit sighup
if [ ! "${INTERNAL_BUILD_UML}" = "yes" ]; then
    create_basetgz
fi
if [ "${PRESERVE_BUILDPLACE}" = "yes" ]; then
    :
else
    :
    cleanbuildplace
fi
trap - exit sighup
exit 0