Beginner's Constraint Grammar HOWTO

Download

Apertium

How to download Apertium for Ubunto. First open your terminal and copy/paste

First we have to install prerequisites.

• Open terminal and copy/paste this code :

sudo apt-get install subversion build-essential g++ pkg-config libxml2 \

libxml2-dev libxml2-utils xsltproc flex automake autoconf libtool libpcre3-dev

• Then terminal will ask for your password like this: [sudo] password for user.When you write it press Enter.

If you have already prerequisites, it will show you X upgraded, X newly installed, X to remove and X not upgraded. If you don't have it,you have to wait until terminal show you user@ubuntu:~$.This mean the process is ready(downaload and instal prerequisites) and terminal wait for your next step, which is to copy/paste this code:

svn co http://apertium.svn.sourceforge.net/svnroot/apertium/trunk apertium

This will download apertium from SVN.The process will take a few minutes. When the downloading ends we are ready to install apertium.

Constraint grammar

To use CG we must have lttoolbox(we have it),apertium(we have it too) and ICU(we have to install it now).

How to install ICU for Ubunto. Open terminal and copy/paste this code:

apt-get install libicu-dev

Now we can install and CG.

Install

Apertium

Before installing apertium we have to install lttoolbox(which has been downloaded whit apertium at same time).To do that you have to copy/paste this code:

cd apertium

cd lttoolbox/

PKG_CONFIG_PATH=/usr/local/lib/pkgconfig ./autogen.sh

make

sudo make install

sudo ldconfig

Terminal will ask us for password again [sudo] password for user: When you write it press Enter. Wait to show you terminal user@ubuntu:~/apertium/lttoolbox$ then copy/paste this code:

cd ..

cd apertium/

PKG_CONFIG_PATH=/usr/local/lib/pkgconfig ./autogen.sh

make

sudo make install

sudo ldconfig

This will start installing apertium.You have to wait a few minutes.When shows you

vasil@ubuntu:~/apertium/apertium$ sudo ldconfig

vasil@ubuntu:~/apertium/apertium$

the process is ready.

Constraint grammar

How to install CG.Open terminal and copy/paste this code:

$ svn co --username anonymous --password anonymous http://beta.visl.sdu.dk/svn/visl/tools/vislcg3/trunk vislcg3

$ cd vislcg3

$ sh autogen.sh --prefix=<prefix>

$ make

$ make install

It will ask you for password [sudo] password for user: . When you write it press Enter.

We are ready.