On Mon, May 16, 2016 at 1:23 PM, David T. Lewis <lewis at mail.msen.com> wrote:
> I have not actually looked at the /usr/bin/scratch script, but I do know
> that the use of /usr/bin/squeak (or /usr/local/bin/squeak) is already
> overloaded depending on what flavor of VM was installed most recently. I
> suspect that it would be better to have a /usr/bin/scratch script that
> does exactly what you want it to do, possibly not relying at all on the
> /usr/bin/squeak script.
>
> Tim, when someone installs Scratch on their Pi, does that installation
> include the VM? Or does it expect a VM to be installed separately? I am
> assuming that the Scratch installation would include a VM and with the
> Scratch plugins, and that you would not want other installations of VMs to
> affect the Scratch application. Is that right?

The "nuscratch" package comes with the following files (besides some
other files).  The thing is that the package seems to have dependency
on the scratch package, which in turn has dependency on squeak-vm.
Note that both /usr/bin/squeak and /usr/bin/scratch are replaced with
the ones that come in the nuscratch package and old ones are renamed
to /usr/bin/squeak.old and /usr/bin/scratch.old.

Yes, I think it is good that the nuscratch package only replaces
/usr/bin/scratch, and not depend on the squeak-vm package.

nuscratch: /usr/bin/scratch
nuscratch: /usr/bin/squeak
nuscratch: /usr/lib/squeak/5.0-3663/LocalePlugin
nuscratch: /usr/lib/squeak/5.0-3663/Squeak3D
nuscratch: /usr/lib/squeak/5.0-3663/SqueakFFIPrims
nuscratch: /usr/lib/squeak/5.0-3663/SqueakSSL
nuscratch: /usr/lib/squeak/5.0-3663/UUIDPlugin
nuscratch: /usr/lib/squeak/5.0-3663/UnicodePlugin
nuscratch: /usr/lib/squeak/5.0-3663/UnixOSProcessPlugin
nuscratch: /usr/lib/squeak/5.0-3663/WeDoPlugin
nuscratch: /usr/lib/squeak/5.0-3663/XDisplayControlPlugin
nuscratch: /usr/lib/squeak/5.0-3663/squeak
nuscratch: /usr/lib/squeak/5.0-3663/vm-display-X11
nuscratch: /usr/lib/squeak/5.0-3663/vm-display-null
nuscratch: /usr/lib/squeak/5.0-3663/vm-sound-ALSA
nuscratch: /usr/lib/squeak/5.0-3663/vm-sound-OSS
nuscratch: /usr/lib/squeak/5.0-3663/vm-sound-null
nuscratch: /usr/share/scratch/NuScratch02052016.image
...



-- 
-- Yoshiki