I am trying to install Cartaro on my Ubuntu 12.04 LTS. I have followed every step from this guide: http://cartaro.org/documentation/installation
But on the 'Verify Requirements' page I get this warning which says ''GDAL extension not installed'. Also when I click on proceed with installation, on Setup database page I see mysql and SQLite as options type not PostgreSQL as shown here
Here is what I did:
sudo unzip geoserver-2.3.5-war.zip geoserver.war -d /var/lib/tomcat7/webapps/
I opened /etc/default/tomcat7 and added the following code in the end
Then I edited geoserver/WEB-INF/web.xml and added the following code just after web-app starting tag.
<session-config> <session-timeout>33333</session-timeout> </session-config>
Please tell me what did I do wrong and what is the correct way to install the GDAL extension.