[MacPorts] #64675: fix libvpx for PowerPC and update ffmpeg accordingly

[MacPorts]

#64675: fix libvpx for PowerPC and update ffmpeg accordingly
-----------------------------+-------------------------------------
  Reporter:  barracuda156    |      Owner:  (none)
      Type:  enhancement     |     Status:  new
  Priority:  Normal          |  Milestone:
 Component:  ports           |    Version:  2.7.1
Resolution:                  |   Keywords:  powerpc, leopard, tiger
      Port:  libvpx, ffmpeg  |
-----------------------------+-------------------------------------
Changes (by barracuda156):

 * keywords:  powerpc, leopard => powerpc, leopard, tiger


Old description:

> I open a new ticket referring from here:
> https://trac.macports.org/ticket/64653
>
> So far I have been able to fix `libvpx` 1.5.0 and 1.6.1 to build for
> PowerPC.
>
> {{{
> 36-47:~ svacchanda$ port -v installed libvpx
> The following ports are currently installed:
>   libvpx @1.6.1_0 (active) requested_variants='-universal'
> platform='darwin 9' archs='ppc' date='2022-02-16T21:07:00+0800'
> }}}
>
> It is quite probable later versions will build too, even though starting
> from 1.7.0 identical fixes fail to work (possibly introduction of
> powerpc64le there messes things up).
> I will still try to fix the latest `libvpx` for PowerPC and update here
> once/if that succeeds.
>
> `ffmpeg` port file can be updated, as now it has:
>
> {{{
>     # as of 1.6.0 libvpx only supports darwin 10 or later
>     if {${os.major} < 10} {
>         depends_lib-delete path:lib/pkgconfig/vpx.pc:libvpx
>         configure.args-replace --enable-libvpx --disable-libvpx
>     }
> }}}
>
> However 1.6.1 already builds on 10.5.8 (and 10.6 PPC too).

New description:

 I open a new ticket referring from here:
 https://trac.macports.org/ticket/64653

 So far I have been able to fix `libvpx` 1.5.0 and 1.6.1 to build for
 PowerPC.

 {{{
 36-47:~ svacchanda$ port -v installed libvpx
 The following ports are currently installed:
   libvpx @1.6.1_0 (active) requested_variants='-universal'
 platform='darwin 9' archs='ppc' date='2022-02-16T21:07:00+0800'
 }}}


 {{{
 44-49:~ svacchanda$ port -v installed libvpx
 The following ports are currently installed:
   libvpx @1.6.1_0 (active) requested_variants='' platform='darwin 8'
 archs='ppc' date='2022-02-16T22:09:12+0800'
 }}}


 It is quite probable later versions will build too, even though starting
 from 1.7.0 identical fixes fail to work (possibly introduction of
 powerpc64le there messes things up).
 I will still try to fix the latest `libvpx` for PowerPC and update here
 once/if that succeeds.

 `ffmpeg` port file can be updated, as now it has:

 {{{
     # as of 1.6.0 libvpx only supports darwin 10 or later
     if {${os.major} < 10} {
         depends_lib-delete path:lib/pkgconfig/vpx.pc:libvpx
         configure.args-replace --enable-libvpx --disable-libvpx
     }
 }}}

 However 1.6.1 already builds on 10.5.8 and 10.4.11 (and 10.6 PPC too).

--

-- 
Ticket URL: <https://trac.macports.org/ticket/64675#comment:1>
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