Hi,
just an info about compiling GRASS trunk (v7) in a Raspberry PI (256Mb
RAM version)
Screenshot:
http://grass.osgeo.org/uploads/images/Gallery/platforms/grass7_RaspberryPI.png
How-to:
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Use Raspbian (http://www.raspbian.org/) as your SD card image
Start the Raspberry PI with that SD card
You will be presented with a (non-graphical) start menu:
- Extend the File system to the fill the SD card
- Overclock to 900MHz (needs 1V power more) or more (1GHz possible)
- Set up ssh server if you want to connect remotely
- go ahead to load the Debian LXDE interface
Open a terminal
sudo apt-get update
sudo apt-get dist-upgrade -y
sudo apt-get install grass-dev -y
At this point grass 6.4.x should be installed with all required headers
svn checkout https://svn.osgeo.org/grass/grass/trunk grass7_trunk
cd into grass7_trunk
Get your config options right, download your required dependencies
(like libcairo-dev for wxgui, etc)
make (The first time it will take loong !)
sudo make install
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Due to low RAM, avoid running other software when using the wxgui,
especially when launching it.
The new version of the RaspberryPI is coming with 512Mb RAM... Hint !
--
Yann Chemin
Researcher@IWMI
Skype/FB: yann.chemin