On Wed, Aug 3, 2016 at 10:00 PM, angelo.arcadi@virgilio.it <angelo.arcadi@virgilio.it> wrote:
Dear Martin,
thanks a lot for your answer

Which command should I use to download only the externals that I need?

I find it easiest to check out all of trunk, then it's all in one place (but some of it won't compile):

svn checkout svn://svn.code.sf.net/p/pure-data/svn/trunk pure-data-svn
 
For instance all those in cyclone, mrpeach, maxlib
Find the path in trunk/externals and do the same thing:
svn checkout svn://svn.code.sf.net/p/pure-data/svn/trunk/externals/maxlib maxlib-svn
will put maxlib into maxlib-svn.

Martin