summaryrefslogtreecommitdiffstats
path: root/scripts/feisty
blob: f3b4031d36ac4f3e5333df8e4e7c9954a8e2ddda (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
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
case $ARCH in
  amd64|i386|powerpc|sparc)
    default_mirror http://old-releases.ubuntu.com/ubuntu
    ;;
  *)
    default_mirror http://ports.ubuntu.com/ubuntu-ports
    ;;
esac
mirror_style release
download_style apt
finddebs_style from-indices
variants - buildd fakechroot

if doing_variant fakechroot; then
    test "$FAKECHROOT" = "true" || error 1 FAKECHROOTREQ "This variant requires fakechroot environment to be started"
fi

case $ARCH in
  alpha|ia64) LIBC="libc6.1" ;;
  *)          LIBC="libc6" ;;
esac

work_out_debs () {
    required="$(get_debs Priority: required)"

    if doing_variant -; then
      #required="$required $(get_debs Priority: important)"
      #  ^^ should be getting debconf here somehow maybe
      base="$(get_debs Priority: important)"
    elif doing_variant buildd; then
      # TODO: add Build-Essential: yes extraoverrides
      #base="$(get_debs Build-Essential: yes)"

      add () { if [ "$ARCH" = "$1" ]; then eval "$2=\"\$$2 $3\""; fi; }

      base="apt binutils cpio cpp cpp-4.1 dpkg-dev g++ g++-4.1 gcc gcc-4.1 ${LIBC}-dev libdb4.4 libgdbm3 libstdc++6 libstdc++6-4.1-dev linux-libc-dev make patch perl perl-modules"

      add ia64 base "libunwind7-dev"
      add sparc base "lib64gcc1"
      add sparc base "libc6-dev-sparc64"
      add sparc base "libc6-sparc64"
    elif doing_variant fakechroot; then
      base="apt"
    fi
}

first_stage_install () {
    extract $required

    mkdir -p "$TARGET/var/lib/dpkg"
    : >"$TARGET/var/lib/dpkg/status"
    : >"$TARGET/var/lib/dpkg/available"

    setup_etc
    if [ ! -e "$TARGET/etc/fstab" ]; then
        echo '# UNCONFIGURED FSTAB FOR BASE SYSTEM' > "$TARGET/etc/fstab"
        chown 0:0 "$TARGET/etc/fstab"; chmod 644 "$TARGET/etc/fstab"
    fi

    setup_devices

    x_feign_install () {
        local pkg="$1"
        local deb="$(debfor $pkg)"
        local ver="$(extract_deb_field "$TARGET/$deb" Version)"

        mkdir -p "$TARGET/var/lib/dpkg/info"

        echo \
"Package: $pkg
Version: $ver
Status: install ok installed" >> "$TARGET/var/lib/dpkg/status"

        touch "$TARGET/var/lib/dpkg/info/${pkg}.list"
    }

    x_feign_install dpkg
}

second_stage_install () {
    x_core_install () {
	smallyes '' | in_target dpkg --force-depends --install $(debfor "$@")
    }

    p () {
	baseprog="$(($baseprog + ${1:-1}))"
    }

    if doing_variant fakechroot || [ "$CONTAINER" = "docker" ]; then
	setup_proc_symlink
    else
	setup_proc
	in_target /sbin/ldconfig
    fi

    DEBIAN_FRONTEND=noninteractive
    DEBCONF_NONINTERACTIVE_SEEN=true
    export DEBIAN_FRONTEND DEBCONF_NONINTERACTIVE_SEEN

    baseprog=0
    bases=7

    p; progress $baseprog $bases INSTCORE "Installing core packages" #1
    info INSTCORE "Installing core packages..."

    p; progress $baseprog $bases INSTCORE "Installing core packages" #2
    ln -sf mawk "$TARGET/usr/bin/awk"
    x_core_install base-files base-passwd
    p; progress $baseprog $bases INSTCORE "Installing core packages" #3
    x_core_install dpkg

    if [ ! -e "$TARGET/etc/localtime" ]; then
        ln -sf /usr/share/zoneinfo/UTC "$TARGET/etc/localtime"
    fi

    if doing_variant fakechroot; then
	install_fakechroot_tools
    fi

    p; progress $baseprog $bases INSTCORE "Installing core packages" #4
    x_core_install $LIBC

    p; progress $baseprog $bases INSTCORE "Installing core packages" #5
    x_core_install perl-base

    p; progress $baseprog $bases INSTCORE "Installing core packages" #6
    rm "$TARGET/usr/bin/awk"
    x_core_install mawk

    p; progress $baseprog $bases INSTCORE "Installing core packages" #7
    if doing_variant -; then
      x_core_install debconf
    fi

    baseprog=0
    bases=$(set -- $required; echo $#)

    info UNPACKREQ "Unpacking required packages..."

    smallyes '' |
      (repeatn 5 in_target_failmsg UNPACK_REQ_FAIL_FIVE "Failure while unpacking required packages.  This will be attempted up to five times." "" \
      dpkg --status-fd 8 --force-depends --unpack $(debfor $required) 8>&1 1>&7 |
      dpkg_progress $baseprog $bases UNPACKREQ "Unpacking required packages" UNPACKING) 7>&1

    info CONFREQ "Configuring required packages..."

    if doing_variant fakechroot; then
	# fix initscripts postinst (no mounting possible, and wrong if condition)
	sed -i '/dpkg.*--compare-versions/ s/\<lt\>/lt-nl/' "$TARGET/var/lib/dpkg/info/initscripts.postinst"

	# kill libdevmapper postinst; it tries to create /dev/mapper/
	rm "$TARGET/var/lib/dpkg/info/libdevmapper1"*.postinst
    fi

    mv "$TARGET/sbin/start-stop-daemon" "$TARGET/sbin/start-stop-daemon.REAL"
    echo \
"#!/bin/sh
echo
echo \"Warning: Fake start-stop-daemon called, doing nothing\"" > "$TARGET/sbin/start-stop-daemon"
    chmod 755 "$TARGET/sbin/start-stop-daemon"

    setup_dselect_method apt

    smallyes '' |
      (in_target_failmsg CONF_REQ_FAIL "Failure while configuring required packages." "" \
      dpkg --status-fd 8 --configure --pending --force-configure-any --force-depends 8>&1 1>&7 |
      dpkg_progress $baseprog $bases CONFREQ "Configuring required packages" CONFIGURING) 7>&1

    baseprog=0
    bases="$(set -- $base; echo $#)"

    info UNPACKBASE "Unpacking the base system..."

    smallyes '' |
      (repeatn 5 in_target_failmsg INST_BASE_FAIL_FIVE "Failure while installing base packages.  This will be re-attempted up to five times." "" \
      dpkg --status-fd 8 --force-overwrite --force-confold --skip-same-version --unpack $(debfor $base) 8>&1 1>&7 |
      dpkg_progress $baseprog $bases UNPACKBASE "Unpacking base system" UNPACKING) 7>&1

    info CONFBASE "Configuring the base system..."

    smallyes '' |
      (repeatn 5 in_target_failmsg CONF_BASE_FAIL_FIVE "Failure while configuring base packages.  This will be attempted 5 times." "" \
      dpkg --status-fd 8 --force-confold --skip-same-version --configure -a 8>&1 1>&7 |
      dpkg_progress $baseprog $bases CONFBASE "Configuring base system" CONFIGURING) 7>&1

    mv "$TARGET/sbin/start-stop-daemon.REAL" "$TARGET/sbin/start-stop-daemon"

    progress $bases $bases CONFBASE "Configuring base system"
    info BASESUCCESS "Base system installed successfully."
}