= CDからのインストール =

I have done some experiments and succeeding in preparing an OSGeo4W install CD that can be used instead of installing from the network. 

I had to fix some problems with "local mode" in the express install logic.  I also added logic so that "-L -l _cwd_" can be passed on the osgeo4w-setup.exe commandline to run in local mode using the current working directory as the package cache.  With those changes (uploaded already) I was successful making a CD.  I also created an autorun file:

  http://download.osgeo.org/osgeo4w/autorun.inf 

A similar approach can be used to create a auto-running USB key, though it requires small changes to the autorun.inf file.  

The CD image is essentially a clone of:


  http://download.osgeo.org/osgeo4w 


and all the subdirectories.  There are various means to get this tree, but I used the rsync command:

{{{
  rsync -av download.osgeo.org::download/osgeo4w .
}}}

It would also be interesting to have an *installed* OSGeo4W tree on a CD.  I have not tried this yet.  

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