imagine:

#1   I want to have installed pd-vannilla + gem extenstion to it.

#2   next I want to install pd-extended (and gem is included)

#3   and finally sometimes i want to use pd-l2ork ( gem is again installed..)

so I have 3x gem... it is posibile to do something with folder hierarchy ?

my idea on linux:

/usr/lib/pd/vanilla

/usr/lib/pd/pd-extended

/usr/lib/pd/pd-l2ork

/usr/lib/pd/externals (all exterals goes here..)

. so if I install some external (i.e. Gem) it installs to the /usr/lib/pd/externals folder and every of three 'distribution'

of pd can use it ...

or i am wrong ?

cheers.

fk.