[MacPorts] #64607: fix for libtheora to build on 10.6.8 Rosetta

[MacPorts]

#64607: fix for libtheora to build on 10.6.8 Rosetta
---------------------------+-------------------------------------------
  Reporter:  barracuda156  |      Owner:  (none)
      Type:  submission    |     Status:  new
  Priority:  Normal        |  Milestone:
 Component:  ports         |    Version:  2.7.1
Resolution:                |   Keywords:  powerpc, snowleopard, rosetta
      Port:  libtheora     |
---------------------------+-------------------------------------------

Comment (by barracuda156):

 Replying to [comment:2 ryandesign]:
 > `--build` is supposed to reflect the machine doing the building while
 `--host` is supposed to reflect the machine on which the compiled program
 will ultimately run. As such, if you are building on an Intel Mac (as I
 assume you are based on the mention of Rosetta) then `--build=powerpc-
 apple-darwin10` does not seem correct.

 It is correct because I build it natively as ppc32 using Rosetta.


 {{{
 Sergey-Fedorovs-Mac-mini:~ svacchanda$ port -v installed libtheora
 The following ports are currently installed:
   libtheora @1.1.1_3 (active) requested_variants='' platform='darwin 10'
 archs='ppc' date='2022-02-04T22:53:59+0800'
 }}}


 While many ports still do build for ppc on 10.6.8 with incorrect `--build`
 set for Intel, a number of ports fail with it. None has been failing so
 far with `--build=powerpc-apple-darwin10`.

-- 
Ticket URL: <https://trac.macports.org/ticket/64607#comment:3>
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