|
|
| (176 intermediate revisions by 6 users not shown) |
| Line 1: |
Line 1: |
| {{Template:I18n/Language Navigation Bar|Getting_Started/Build/KDE4.x}}
| | #REDIRECT [[Getting_Started/Build|Building KDE]] |
| | |
| ==Objectives==
| |
| | |
| You probably want to keep your current KDE-3.5.x installation till you feel that KDE-4.x.y meets your needs for actual day to day use of your computer. Yet, you want to be able to change over with a minimum of work when the time comes to make the switch.
| |
| | |
| ==Method==
| |
| | |
| The best way to accomplish this is to install the needed support libraries on your system in the usual manner. Convention is that these should be installed in the /usr/local/ directory. By default, Troll Tech installs Qt in: /usr/local/Trolltech/Qt-4/. It is best to install KDE-4.x.y in its own directory so that the directory can be deleted if some large problem occurs. I will be using /usr/local/KDE-4/ but you can call it whatever you want.
| |
| | |
| We will keep configurations straight by using a separate user account for accessing KDE-4.x.y. This user account will contain your configurations of KDE-4.x.y and will have a script to set the environment variables (.bash_profile if using Linux).
| |
| | |
| ==Installation==
| |
| | |
| === Required packages from your distribution===
| |
| * [[Getting_Started/Build/KDE4/LFS|Linux from Scratch]] or to build from source.
| |
| | |
| (Till other distro instructions are added, you can probably determine the correct version to install by reading the LFS list of libraries)
| |
| | |
| '''DO NOT build the Strigi version for KDE4 TRUNK''' for KDE-4.1
| |
| | |
| If you have trouble building 4.1.1 or 4.1 BRANCH >= r852727, use the Strigi-0.5.10 release or, if using SVN, make certain that the revision number for the Strigi-0.5 BRANCH is >= 854542
| |
| | |
| '''DO NOT build the versions for KDE4 TRUNK''' for KDE-4.0
| |
|
| |
| KDE-4.0: You need to have the correct versions for: Qt, Soprano, & QImageBlitz.
| |
| | |
| ===Create the User Account===
| |
| | |
| Use whatever method you wish to create a new user account. Mine is called: "KDE4". Then edit or create the user specific login script (.bash_profile for Linux). There is a lot that goes into this. Note that this presumes that USER was correctly set by the system login script.
| |
| | |
| <nowiki>------8<------8<------8<------8<------8<------8<------8<------8<------8<------8<------8<------</nowiki>
| |
| | |
| :<nowiki>#</nowiki> Redundant setting of HOME as work around for Bash bug
| |
| | |
| :HOME=/home/KDE4
| |
| :PATH=$HOME/bin:<nowiki>$</nowiki>PATH
| |
| :export PATH HOME
| |
| | |
| :XDG_DATA_HOME="$HOME/.local/share"
| |
| :XDG_CONFIG_HOME="$HOME/.config"
| |
| :export XDG_DATA_HOME XDG_CONFIG_HOME
| |
| | |
| :KDEDIR=/usr/local/KDE-4
| |
| :KDEHOME=$HOME/.kde4
| |
| :KDETMP=/tmp/$USER-kde4
| |
| :mkdir -p $KDETMP
| |
| :KDEVARTMP=/var/tmp/$USER-kde4
| |
| :mkdir -p $KDEVARTMP
| |
| :KDEDIRS=$KDEDIR
| |
| :PKG_CONFIG_PATH=$KDEDIR/lib/pkgconfig:$PKG_CONFIG_PATH
| |
| :export KDEDIR KDEHOME KDETMP KDEVARTMP KDEDIRS PKG_CONFIG_PATH
| |
| | |
| :QTDIR=/usr/local/Trolltech/Qt-4
| |
| :QT_PLUGIN_PATH=$KDEDIR/lib/kde4/plugins:$QT_PLUGIN_PATH
| |
| :PKG_CONFIG_PATH=$QTDIR/lib/pkgconfig:$PKG_CONFIG_PATH
| |
| :export QTDIR QT_PLUGIN_PATH PKG_CONFIG_PATH
| |
| | |
| :PATH=$QTDIR/bin:$KDEDIR/bin:$PATH
| |
| :export PATH
| |
| | |
| :XDG_CONFIG_DIRS=$KDEDIR/etc/xdg
| |
| :XDG_DATA_DIRS=$KDEDIR/share
| |
| | |
| :export XDG_CONFIG_DIRS XDG_DATA_DIRS
| |
| | |
| :LD_LIBRARY_PATH=$QTDIR/lib:$KDEDIR/lib
| |
| :export LD_LIBRARY_PATH
| |
| | |
| :LIBXCB_ALLOW_SLOPPY_LOCK="true"
| |
| :export LIBXCB_ALLOW_SLOPPY_LOCK
| |
| | |
| <nowiki>------8<------8<------8<------8<------8<------8<------8<------8<------8<------8<------8<------</nowiki>
| |
| | |
| This is in addition to other things that you need in the script which would probably go at the beginning -- this large block of junk is to be added at the end. The XDG directories might need to be modified for your system.
| |
| | |
| ===Build===
| |
| | |
| To build, you must be logged on as the new user account (KDE4). You can 'su' for the whole thing or 'su -C' for each install.
| |
| | |
| Packages need to be installed with the correct prefixes for this to work:
| |
| | |
| :If you are building Qt from source, configure it with with --prefix=/usr/local/Trolltech/Qt-4. If you installed it from a binary, determine the prefix and change: QTDIR in the script above.
| |
| | |
| :KDE should use: -DCMAKE_INSTALL_PREFIX=/usr/local/KDE-4 when running cmake.
| |
| | |
| :KDE Support should installed in the same directory as KDE. This also applies to some of the packages if you are installing the individual packages/modules for a release or BRANCH. For packages that don't use CMake that would be: --prefix=/usr/local/KDE-4. The packages that don't install anything in "share" (eigen,eigen2) can be installed in "/usr/local/".
| |
| | |
| :Other packages should be installed with the default prefix (/usr/local).
| |
