st: ado file location in Macintosh OS X

[Michael McCulloch <mm@pinest.org>]

Hello,
I've migrated to the Mac, and located my ado file location. Within 
directory <ado> are two subdirectories:
	<base>
	<updates>
When I ask Stata to examine the directories, I see:

. sysdir
   	STATA:  /Applications/Stata/
 	UPDATES:  /Applications/Stata/ado/updates/
    	BASE:  /Applications/Stata/ado/base/
    	SITE:  /Applications/Stata/ado/site/
    	PLUS:  ~/ado/plus/
	PERSONAL:  ~/ado/personal/
	OLDPLACE:  ~/ado/

However, there is no <plus>, where ado files which I've downloaded, 
for example -metan-.
And, if I copy the <plus> directory from my PC to the Mac under 
<plus>, none of the ado files which I've downloaded are visible.

Could anyone suggest a solution?
Thanks!
Michael


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