This isn't turned on yet (the testcase just tries to run the function without exceptions), but this would be the base for a feature to install the new sample .xsession file for the "Custom session" login option for most login managers. The base .xsession was graciously provided by Michael Janses (of build-tool fame). I've simplified it a bit for kdesrc-build usage and tried to make it compatible with less featureful shells. The eventual idea is that it can be used with kdesrc-build-set and/or kdesrc-build so that you can run the setup script, kdesrc-build, and be able to login to your new KDE install.wilder
Michael Pyne
14 years ago
parent
58c00ca1d3
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#!/bin/sh |
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# A script to start the kde workspace. |
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# Written by Michael Jansen and Michael Pyne |
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# |
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# You can use it in two ways. Just copy the content to the given path. |
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# |
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# 1. $HOME/.xsession |
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# ------------------ |
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# Select "custom" session when logging in. This will use that script. |
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# |
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# 2. $KDEDIRS/bin/mystartkde |
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# See "files xsession" on how to use that. Make sure the script is executable. |
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# Note: This doesn't work with kdesrc-build -- mpyne |
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# === User-modifiable variables. Should be set automatically by kdesrc-build. |
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# Where KDE libraries and applications are installed to. |
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kde_prefix="<% kdedir %>" # E.g. "$HOME/kde-4" |
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# Where Qt is installed to. If using the system Qt, leave blank or set to |
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# 'auto' and this script will try to auto-detect. |
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qt_prefix="<% qtdir %>" # E.g. "$HOME/qt4" or "/usr" on many systems. |
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# Directory to use for KDE configuration and other user customizations. |
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KDEHOME="$HOME/.kde4-self" # Or perhaps "$HOME/.kde-selfmade", etc. |
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# "Bitness" suffix to use for library directories. If left blank, will try to |
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# auto-detect from installed KDE's compiled defaults, which may still leave |
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# this blank. |
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lib_suffix="" # Or 32, or 64, as appropriate for your system. |
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# Additional paths to add to PATH, can be left blank. |
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user_path="" # Set to colon-separated PATH to add to the Qt/KDE paths. |
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# If more user customizations to the environment are needed, create a file |
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# .xsession-local, which will be sourced just prior to running KDE. This can |
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# read .bashrc, just set a few vars, etc. |
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# === End of user-modifiable variables. |
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# Find system Qt |
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if test -z "$qt_prefix"; then |
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# Find right qmake |
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for qmake_candidate in qmake-qt4 qmake4 qmake; do |
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if ${qmake_candidate} --version >/dev/null 2>&1; then |
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qmake="$qmake_candidate" |
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break; |
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fi |
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done |
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qt_prefix=$(${qmake} -query QT_INSTALL_PREFIX 2>/dev/null) |
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test -z "$qt_prefix" && qt_prefix="/usr" # Emergency fallback? |
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echo "Using Qt found in $qt_prefix" |
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fi |
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# Try to auto-determine lib suffix if not set. This requires KDE to already |
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# have been installed though. |
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if test -z "$lib_suffix" && test -x "$kde_prefix/bin/kde4-config"; then |
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lib_suffix=$("$kde_prefix/bin/kde4-config" --libsuffix 2>/dev/null) |
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fi |
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# Add path elements to a colon-separated environment variable, |
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# taking care not to add extra unneeded colons. |
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# Should be sh-compatible. |
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# Can't use function keyword in Busybox-sh |
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path_add() |
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{ |
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eval curVal=\$'{'$1'}' |
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if [ -n "$curVal" ]; then |
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eval "$1"="$2:$curVal"; |
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else |
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eval "$1"="$2" |
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fi |
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} |
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|
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# Initialize some variables based on Qt and KDE install paths. |
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# Since this should be run as .xsession there's no guarantee of any |
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# user-specific variables being set already. |
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libname="lib$libsuffix" |
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unset STRIGI_PLUGIN_PATH |
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unset KDEDIRS |
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# Now add the necessary directories, starting with Qt. |
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path_add "PATH" "$qt_prefix/bin"; |
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path_add "LD_LIBRARY_PATH" "$qt_prefix/$libname"; |
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path_add "PKG_CONFIG_PATH" "$qt_prefix/$libname/pkgconfig"; |
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path_add "MANPATH" "$qt_prefix/share/man"; |
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# Now add KDE-specific paths. |
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path_add "PATH" "$kde_prefix/bin"; |
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path_add "LD_LIBRARY_PATH" "$kde_prefix/$libname"; |
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path_add "PKG_CONFIG_PATH" "$kde_prefix/$libname/pkgconfig"; |
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path_add "MANPATH" "$kde_prefix/share/man"; |
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path_add "CMAKE_PREFIX_PATH" "$kde_prefix"; |
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path_add "KDEDIRS" "$kde_prefix"; |
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path_add "QML_IMPORT_PATH" "$kde_prefix/$libname/kde4/imports"; |
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path_add "STRIGI_PLUGIN_PATH" "$kde_prefix/$libname/strigi"; |
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# For Python bindings support. |
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path_add "PYTHONPATH" "$kde_prefix/$libname/site-packages"; |
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# http://standards.freedesktop.org/basedir-spec/basedir-spec-latest.html |
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path_add "XDG_DATA_DIRS" "$path/share"; |
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path_add "XDG_CONFIG_DIRS" "$path/etc/xdg"; |
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# |
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### Some Convenience stuff |
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# |
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if test -n "$user_path"; then |
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path_add "PATH" "$user_path" |
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fi |
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test -d "$HOME/local/bin" && path_add "PATH" "$HOME/local/bin" |
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test -d "$HOME/local/man" && path_add "MANPATH" "$HOME/local/man" |
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# Finally, export the variables. |
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export CMAKE_PREFIX_PATH |
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export KDEDIRS |
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export LD_LIBRARY_PATH |
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export PATH |
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export PKG_CONFIG_PATH |
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export PYTHONPATH |
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export QML_IMPORT_PATH |
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export STRIGI_PLUGIN_PATH |
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export XDG_DATA_DIRS |
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export XDG_CONFIG_DIRS |
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export MANPATH |
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# Read in user-specific customizations |
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if test -f "$HOME/.xsession-local"; then |
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source "$HOME/.xsession-local" |
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fi |
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# |
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### Start the standard kde login script. |
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# |
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"$kde_prefix/bin/startkde" |
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# If you experience problems on logout it is sometimes helpful to make copies |
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# of the xsession-errors file on logout. |
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# cp $HOME/.xsession-errors $HOME/.xsession-errors-`date +"%Y%m%d%H%M"` |
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# Use user-specific logout if present |
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if test -f "$HOME/.xsession-logout"; then |
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source "$HOME/.xsession-logout" |
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fi |
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