wok-4.x view slitaz-loram-cdrom/receipt @ rev 6928
Up: elfutils to 0.149. Fixed it to build in clean chroot. Fixed it also to download sources with real wget by since sources are on https host. So now elfutils can download its sources just fine.
| author | Christopher Rogers <slaxemulator@gmail.com> |
|---|---|
| date | Fri Oct 22 22:36:22 2010 +0000 (2010-10-22) |
| parents | 7ae478e2ad1e |
| children | f7cdbd605b68 |
line source
1 # SliTaz package receipt.
3 PACKAGE="slitaz-loram-cdrom"
4 VERSION="1.5"
5 CATEGORY="misc"
6 SHORT_DESC="Rules to build low ram system using cdrom."
7 MAINTAINER="pascal.bellard@slitaz.org"
8 WEB_SITE="http://www.slitaz.org/"
9 DEPENDS="slitaz-boot-scripts tazlito"
11 # Rules to gen a SliTaz package suitable for Tazpkg.
12 genpkg_rules()
13 {
14 mkdir -p $fs/etc/tazlito
15 cp stuff/loram.* $fs/etc/tazlito
16 }
18 set_patch()
19 {
20 local tag
21 local line
22 local len
23 local i
24 tag="Handle kernel cmdline parameter config"
25 i=$(grep -n "$tag" $1/etc/init.d/rcS | cut -d: -f1)
26 i=$(($i-1))
27 len=88
28 tag=$(grep "$tag" $1/etc/init.d/rcS)
29 if [ "$2" = "-R" ]; then
30 line="-$(($i-$len+2)),$len +$(($i-$len+2)),2"
31 i="-"
32 else
33 grep -q 'from slitaz-loram-cdrom package' $1/etc/init.d/rcS && return
34 line="-$i,2 +$i,$len"
35 i="+"
36 fi
37 busybox patch -p0 <<EOF
38 --- $1/etc/init.d/rcS
39 +++ $1/etc/init.d/rcS
40 @@ $line @@
42 $i# Try to release the cdrom (from slitaz-loram-cdrom package)
43 $i release_cdrom()
44 $i {
45 $i FREEMEM=\$(free | awk '{ n = \$NF } END { print n }')
46 $i if [ \$FREEMEM -gt \$(du -s \$FS | awk '{ print \$1+40000 }') ]; then
47 $i if ! grep -q " keep-loram" /proc/cmdline &&
48 $i [ -d \$FS -o \$FREEMEM -gt \$(du -s \$FS | \\
49 $i awk '{ print (\$1*4)+40000 }') ]; then
50 $i echo -n "Extracting loram..."
51 $i . /etc/tazlito/loram.extract /cdrom
52 $i if status; then
53 $i umount /cdrom
54 $i rmdir /cdrom
55 $i yes y | tazpkg remove slitaz-loram-cdrom > /dev/null
56 $i return 0
57 $i fi
58 $i fi
59 $i cp -a \$FS /.usr.fs
60 $i status
61 $i echo -n "Releasing CD-ROM..."
62 $i umount /cdrom
63 $i FS=/.usr.fs
64 $i if [ -d \$FS ]; then
65 $i rm -f /\$usr
66 $i mv \$FS /usr
67 $i fi
68 $i fi
69 $i return 1
70 $i }
71 $i
72 $i# Mount /usr (from slitaz-loram-cdrom package)
73 $i if [ -d /cdrom ]; then
74 $i DEVICE=/dev/cdrom
75 $i DIR=
76 $i if grep -q " loram=" /proc/cmdline; then
77 $i DIR=\`cat /proc/cmdline | sed 's/.* loram=\([^ ]*\).*/\1/'\`
78 $i DEVICE=\${DIR%,*}
79 $i DIR=/\${DIR#*,}
80 $i fi
81 $i if ! /bin/mount -r \$DEVICE /cdrom; then
82 $i if echo \$DEVICE | grep -Eq "/dev/sd|UUID=|LABEL="; then
83 $i USBDELAY=\`cat /sys/module/usb_storage/parameters/delay_use\`
84 $i USBDELAY=\$((1+\$USBDELAY))
85 $i echo "\$DEVICE is potentially a USB device: sleep for \$USBDELAY seconds"
86 $i sleep \$USBDELAY
87 $i fi
88 $i if ! /bin/mount -r \$DEVICE /cdrom; then
89 $i DEVICE=""
90 $i fi
91 $i fi
92 $i while [ -n "\$DEVICE" ]; do
93 $i if [ -d /.usr.rw ]; then
94 $i echo -n "Mounting /usr read-write... "
95 $i usr=.usr.ro
96 $i else
97 $i echo -n "Mounting /usr read-only... "
98 $i usr=usr
99 $i fi
100 $i FS=/cdrom\$DIR/usr.cromfs
101 $i if [ -f \$FS ]; then
102 $i release_cdrom && break
103 $i /bin/cromfs-driver \$FS /\$usr -o ro,dev,suid,allow_other
104 $i elif [ -f /cdrom\$DIR/usr.sqfs ]; then
105 $i FS=/cdrom\$DIR/usr.sqfs
106 $i release_cdrom && break
107 $i mount -o loop,ro -t squashfs \$FS /\$usr
108 $i elif [ -L /\$usr ]; then
109 $i FS=/cdrom\$DIR/usr
110 $i release_cdrom && break
111 $i true
112 $i else
113 $i umount /cdrom
114 $i false
115 $i fi
116 $i status
117 $i if [ -d /.usr.rw ]; then
118 $i if [ -x /bin/funionfs ]; then
119 $i /bin/funionfs -o dirs=/.usr.ro=RO:/.usr.rw -o allow_other -o suid,dev NONE /usr
120 $i else
121 $i /bin/mount -t aufs -o br:/.usr.rw:/.usr.ro none /usr
122 $i fi
123 $i fi
124 $i break
125 $i done
126 $i fi
127 $i
128 $tag
129 EOF
130 tag="/var/log/dmesg.log"
131 i=$(grep -n "$tag" $1/etc/init.d/rcS | cut -d: -f1)
132 i=$(($i-1))
133 len=9
134 tag=$(grep "$tag" $1/etc/init.d/rcS)
135 if [ "$2" = "-R" ]; then
136 line="-$(($i-$len+2)),$len +$(($i-$len+2)),2"
137 i="-"
138 else
139 line="-$i,2 +$i,$len"
140 i="+"
141 fi
142 busybox patch -p0 <<EOF
143 --- $1/etc/init.d/rcS
144 +++ $1/etc/init.d/rcS
145 @@ $line @@
147 $i# Build ramdisk if root=/dev/cdrom (from slitaz-loram-cdrom package)
148 $i if [ -L /root ]; then
149 $i mount -t tmpfs ramdisk /tmp
150 $i mkdir -p /tmp/log/lighttpd /tmp/run /tmp/lock
151 $i chown www.www /tmp/log/lighttpd
152 $i fi
153 $i
154 $tag
155 EOF
156 chmod 0755 $1/etc/init.d/rcS
157 }
159 # Pre and post install commands for Tazpkg.
160 pre_install()
161 {
162 local i
163 for i in $(cd /var/lib/tazpkg/installed ; ls -d slitaz-loram* 2> /dev/null); do
164 [ "$i" = "$PACKAGE" ] && continue
165 yes y | tazpkg remove $i
166 . /etc/tazlito/tazlito.conf
167 rm -f $PACKAGES_REPOSITORY/slitaz-boot-scripts-*.tazpkg 2> /dev/null
168 done
169 }
171 post_install()
172 {
173 set_patch "$1"
175 # Don't support FAST_BOOT_X yet
176 sed -i 's/FAST_BOOT_X=.*/FAST_BOOT_X="no"/' $1/etc/rcS.conf
178 cat <<EOF
179 ----
180 'tazlito gen-distro' will create a loram-cdrom flavor
181 while this package is installed.
182 EOF
183 if [ ! -x $1/bin/funionfs -a ! -d $1/var/lib/tazpkg/installed/aufs-utils ]; then
184 cat <<EOF
185 ----
186 You will build a live CD with /usr mounted read-only.
187 You can install aufs or funionfs to have read-write access into /usr with:
189 # tazpkg get-install aufs
190 or
191 # tazpkg get-install funionfs
193 EOF
194 fi
195 }
197 # Pre remove commands for Tazpkg.
198 pre_remove()
199 {
200 set_patch '' -R
201 cat <<EOF
202 ----
203 'tazlito gen-distro' will work as expected now.
204 EOF
205 }