How to install Mediawiki

install the following packages
apt-get install git php5-mysql mysql-server php5-cli php5  libapache2-mod-php5 php-apc php5-intl imagemagick
download it via git from gerrit
git clone

now the math extension can be enabled via the following procedure
go to extensions
download math extension from git
switch to LaTeXML branch
enable extension in localsettings
run update script



you can install the submodules via
git submodule update --init

current version

I recommend to the current deployment branch wmf/1.21wmf9.