[MacPorts] #30608: reduce-algebra: Add REDUCE algebra system (was: Add REDUCE algebra system)

[MacPorts]

#30608: reduce-algebra: Add REDUCE algebra system
------------------------------+---------------------------------------------
 Reporter:  mbrethen@…        |       Owner:  macports-tickets@…                   
     Type:  request           |      Status:  new                                  
 Priority:  Normal            |   Milestone:                                       
Component:  ports             |     Version:                                       
 Keywords:  haspatch          |        Port:  reduce-algebra                       
------------------------------+---------------------------------------------
Changes (by ryandesign@…):

 * cc: ryandesign@… (added)
  * keywords:  => haspatch
  * port:  => reduce-algebra


Comment:

 Attached is a version of the Portfile Mark submitted on the mailing list,
 and my revised version of that Portfile with these changes:

  * changed indentation to 4 spaces, like the modeline says
  * changed license to just "BSD"
  * put code related to the variants directly into the variants
  * used `system`'s `-W` flag
  * simplified the html variant destroot removing foreach loop and `[file
 join]`
  * used `copy` instead of `system "cp"` to copy

 It installs ok for me on Snow Leopard. I'd like to commit this, and then
 discuss some further changes with you. Is that ok?

-- 
Ticket URL: <https://trac.macports.org/ticket/30608#comment:2>
MacPorts <http://www.macports.org/>
Ports system for Mac OS