As far as I recall, that only step that requires
sudo, i.e. moving the library to /usr/lib, can
be eliminated if the startup scripts (jw, etc.)
made use of the LD_LIBRARY_PATH/DYLD_LIBRARY_PATH. 

.dmg is typically not an installation package, but
a simple self-mountable archive, which has a
drag and drop installable bundle, without requirement
for any standard application folder, e.g. could be
/Tools or /Util. This brings a question of
separation of J core stuff from user stuff, which may
or may not be a good thing.


--- Joey K Tuttle <[EMAIL PROTECTED]> wrote:

> Things Mac are radically (very radically) different
> from 15 years ago! OS X is essentially a BSD Unix
> kernel (with additions from Mach and Next) and the
> very nice/stable operating system is Unix.
> 
> OS X provides a wonderful (best I have ever used)
> command line terminal program named, appropriately
> enough, "Terminal" You can launch the Terminal
> found in OS X /Applications/Utilities/Terminal.
> 
> Once you have that Unix environment running, the
> distributed instructions, found in install.txt,
> work straight forwardly in the terminal window.
> 
> After downloading the installation package file
> (j601c_darwin_powerpc.tar.gz) You can either use
> the tar command described in install.txt, or just
> click on it in the GUI environment - or, as it says
> in the instructions, it may well have been unpacked
> automatically after downloading (depends on
> preferences in the browser you are using).
> 
> That would mean the only "required step" is the
> sudo command to put the "dll" into place.
> 
> I do think it would be nice if jsoftware built a
> standard .dmg installation package for j and located
> things in the normal application directory, but there
> are some advantages to having uniformity between
> Unix, Linux, and Darwin (OS X) - a little difficult
> to decide just what is best...
> 
> - joey
> 
> At 08:38  +1300 2006/11/29, Fraser Jackson wrote:
> >I recently tried to assist a professorial colleague install J on a 
> >Mac OS X and I asked another similar long term Mac user to assist. 
> >However the instructions left them completely baffled as to what to 
> >do.  Neither was familiar with the instructions at the command level 
> >and neither had any idea what Sudo was and how to access it.  They 
> >used a Mac because they normally never had to concern themselves 
> >with such things.
> >
> >Can anyone explain simply what to do?  Its 15+ years since I knew 
> >anything about using a Mac.
> 
> 
> ----------------------------------------------------------------------
> For information about J forums see http://www.jsoftware.com/forums.htm
> 



 
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