Add support for a 'light desktop environment' CD (LXDE + Xfce)

Supports installation of either an xfce or an lxde desktop environment.
For now use B as identifier for INSTALLER_CD in contrib/testingcds.

Includes a framework to manipulate the isolinux configuration for x86 so
that a user can select which desktop he wishes to install.
This commit is contained in:
Frans Pop 2008-12-05 14:12:21 +00:00
parent 7763cff1bd
commit 5b750a3810
8 changed files with 198 additions and 3 deletions

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@ -66,6 +66,8 @@ case "$INSTALLER_CD" in
export DISKTYPE=xfce-CD;;
A)
export DISKTYPE=lxde-CD;;
B)
export DISKTYPE=xfce+lxde-CD;;
9)
export OUT_TYPE=bd
export DISKTYPE=BD;;
@ -95,6 +97,8 @@ elif [ "$INSTALLER_CD" = "5" ]; then
export OFFICIAL="Official Xfce CD Snapshot"
elif [ "$INSTALLER_CD" = "A" ]; then
export OFFICIAL="Official LXDE CD Snapshot"
elif [ "$INSTALLER_CD" = "B" ]; then
export OFFICIAL="Official Xfce/LXDE CD Snapshot"
elif [ "$INSTALLER_CD" = "6" ]; then
export OFFICIAL="Official Multi-Arch DVD"
elif [ "$INSTALLER_CD" = "7" ]; then

3
debian/changelog vendored
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@ -72,6 +72,9 @@ debian-cd (3.1.0) UNRELEASED; urgency=low
files instead of hardcoding it in update_tasks. Closes: #506668.
* Update list of languages supported by tasksel and D-I for Lenny.
* Add support for a separate 'LXDE desktop environment' CD.
* Add support for a 'light desktop environment' CD (LXDE + Xfce).
Includes a framework to manipulate the isolinux configuration for x86 so
that a user can select which desktop he wishes to install.
-- Frans Pop <fjp@debian.org> Fri, 05 Dec 2008 10:04:03 +0100

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@ -6,7 +6,7 @@ set -e
## See also CONF.sh for the meaning of variables used here.
show_usage() {
echo "Usage: $(basename $0) [-d kde|lxde|xfce] BC|NETINST|CD|DVD [<ARCH> ...]"
echo "Usage: $(basename $0) [-d kde|lxde|xfce|light] BC|NETINST|CD|DVD [<ARCH> ...]"
}
@ -31,7 +31,7 @@ if [ "$1" = "-d" ]; then
# Ignore (gnome is default)
shift 2
;;
kde|lxde|xfce)
kde|lxde|xfce|light)
desktop=$2
shift 2
;;

18
tasks/lenny/Debian-light Normal file
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@ -0,0 +1,18 @@
/*
*
* This file will be used to build an official installation CD for Lenny
* that can be used to install either the LXDE or Xfce desktop environments.
*
*/
/* Packages that should really be on CD1 */\
#include <debian-installer+kernel>
#include <forcd1>
#include <task-essential-light>
/* Other interesting packages */
#include <task-full-light>
#include <interesting-fromcd23>
/* The rest ordered by popularity */
#include <popularity-contest>

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@ -0,0 +1,4 @@
lxde-desktop
xfce-desktop
desktop
laptop

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@ -7,6 +7,7 @@
# $2 is the temporary CD build dir
. $BASEDIR/tools/boot/$DI_CODENAME/common.sh
. $BASEDIR/tools/boot/$DI_CODENAME/x86-desktop.sh
set -e
#set -x
@ -137,6 +138,15 @@ extra_image () {
fi
}
# If multiple desktops are to be supported, set the default one
ORIG_DESKTOP=
case "$DESKTOP" in
light)
ORIG_DESKTOP=$DESKTOP
DESKTOP=xfce
;;
esac
if [ "$THISTYPE" = "isolinux" ]; then
echo "Using ISOLINUX boot-disks image on CD$N"
mkdir -p $CDDIR/$INSTALLDIR
@ -310,6 +320,11 @@ EOF
$file
done
fi
case "$ORIG_DESKTOP" in
light)
modify_for_light_desktop ;;
esac
else
if [ -n "$THISTYPE" ]; then
echo "Using $THISTYPE boot-disks image on CD$N"

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@ -0,0 +1,151 @@
# Functions to convert isolinux config to allow selection of desktop
# environment for certain images.
# All config file names need to be in 8.3 format!
# For that reason files that get a desktop postfix are renamed as follows:
# adtxt->at, adgtk->ag.
# With two characters to identify the desktop environment this will leave
# as maximum for example: amdatlx.cfg or amdtxtlx.cfg.
# FIXME: Various statements include Lenny RC1 compatability code:
# '(amd)?', 'te?xt' in regexps and anything with 'text' config files
make_desktop_template() {
# Split rescue labels out of advanced options files
for file in boot$N/isolinux/*ad*.cfg; do
rq_file="$(echo "$file" | sed -r "s:/(amd)?ad:/\1rq:; s:text:txt:")"
sed -rn "s:desktop=[^ ]*::
/^label (amd64-)?rescue/,+3 p" $file >$rq_file
sed -ri "/^label (amd64-)?rescue/ i\include $(basename $rq_file)
/^label (amd64-)?rescue/,+3 d" $file
done
mkdir -p boot$N/isolinux/desktop
cp boot$N/isolinux/menu.cfg boot$N/isolinux/desktop/menu.cfg
sed -i "/^menu hshift/,/^include stdmenu/ d
s:include :include %desktop%/:
/include .*stdmenu/ s:%desktop%/::
s:config :config %desktop%/:" \
boot$N/isolinux/desktop/menu.cfg
cp boot$N/isolinux/desktop/menu.cfg boot$N/isolinux/desktop/prmenu.cfg
sed -ri "s:(include.*(te?xt|gtk))(\.cfg):\1dt\3:
/include.*(te?xt|gtk)/ {s:ad(amd)?te?xt:\1at:; s:ad(amd)?gtk:\1ag:; s:text:txt:}" \
boot$N/isolinux/desktop/menu.cfg
sed -i "/menu begin advanced/ s:ced:ced-%desktop%:
/Advanced options/ i\ menu label Advanced options
/label mainmenu/ s:mainmenu:dtmenu-%desktop%:
/label help/ s:help:help-%desktop%:" \
boot$N/isolinux/desktop/menu.cfg
sed -i "/^[[:space:]]*menu/ d
/label mainmenu/ d
/include stdmenu/ d
s:^[[:space:]]*::
/label help/,+5 d" \
boot$N/isolinux/desktop/prmenu.cfg
cp boot$N/isolinux/prompt.cfg boot$N/isolinux/desktop/prompt.cfg
sed -i "/include menu/ a\default install
s:include menu:include %desktop%/prmenu:" \
boot$N/isolinux/desktop/prompt.cfg
for file in boot$N/isolinux/*txt.cfg boot$N/isolinux/*gtk.cfg \
boot$N/isolinux/*text.cfg; do
[ -e "$file" ] || continue
# Skip rescue include files
if $(echo $file | grep -Eq "/(amd)?rq"); then
continue
fi
# Create two types of desktop include files: for vesa menu and
# for prompt; the latter keep the original name, the former
# get a 'dt' postfix and the name is shortened if needed
dt_prfile="$(dirname "$file")/desktop/$(basename "$file")"
dt_file="${dt_prfile%.cfg}dt.cfg"
dt_file="$(echo "$dt_file" | \
sed -r "s:ad(amd)?te?xt:\1at:
s:ad(amd)?gtk:\1ag:
s:text:txt:")"
cp $file $dt_file
sed -ri "/^default/ s:^:#:
/include (amd)?rq/ d
s:desktop=[^ ]*:desktop=%desktop%:" \
$dt_file
cp $dt_file $dt_prfile
sed -i "/^label/ s:[[:space:]]*$:-%desktop%:" \
$dt_file
done
}
modify_for_light_desktop() {
make_desktop_template
cp -r boot$N/isolinux/desktop boot$N/isolinux/xfce
sed -i "s:%desktop%:xfce:g" boot$N/isolinux/xfce/*.cfg
sed -i "/Advanced options/ s:title:title Xfce:" \
boot$N/isolinux/xfce/menu.cfg
cp -r boot$N/isolinux/desktop boot$N/isolinux/lxde
sed -i "s:%desktop%:lxde:g" boot$N/isolinux/lxde/*.cfg
sed -i "/Advanced options/ s:title:title LXDE:" \
boot$N/isolinux/lxde/menu.cfg
# Cleanup
rm -r boot$N/isolinux/desktop
for file in boot$N/isolinux/*txt.cfg boot$N/isolinux/*gtk.cfg \
boot$N/isolinux/prompt.cfg \
boot$N/isolinux/*text.cfg; do
[ -e "$file" ] || continue
# Skip rescue include files
if $(echo $file | grep -q "/rq"); then
continue
fi
rm $file
done
# Create new "top level" menu file
cat >boot$N/isolinux/menu.cfg <<EOF
menu hshift 13
menu width 49
include stdmenu.cfg
menu title Desktop environment menu
menu begin lxde-desktop
include stdmenu.cfg
menu label ^LXDE
menu title LXDE desktop boot menu
text help
Select the 'Lightweight X11 Desktop Environment' for the Desktop task
endtext
label mainmenu-lxde
menu label ^Back..
menu exit
include lxde/menu.cfg
menu end
menu begin xfce-desktop
include stdmenu.cfg
menu label ^Xfce
menu title Xfce desktop boot menu
text help
Select the 'Xfce lightweight desktop environment' for the Desktop task
endtext
label mainmenu-xfce
menu label ^Back..
menu exit
include xfce/menu.cfg
menu end
menu begin rescue
include stdmenu.cfg
menu label ^System rescue
menu title System rescue boot menu
label mainmenu-rescue
menu label ^Back..
menu exit
include rqtxt.cfg
include amdrqtxt.cfg
include rqgtk.cfg
include amdrqgtk.cfg
menu end
EOF
}

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@ -165,7 +165,7 @@ dpkg -x $TASKSEL_DEB $TDIR/tasksel
[ -e task.languages ] || exit 1
grep -Ev "^(#.*)?[[:space:]]*$" task.languages > $TDIR/languages
for variant in "" kde lxde xfce; do
for variant in "" kde lxde xfce light; do
if [ ! -e task.list${variant:+.$variant} ]; then
echo "Warning: task.list${variant:+.$variant} does not exist; skipping"
continue