[MacPorts] #42361: libjpeg-turbo +universal: build failure

[MacPorts]

#42361: libjpeg-turbo +universal: build failure
------------------------------------+-----------------------------
  Reporter:  nneonneo@…             |      Owner:  rmstonecipher@…
      Type:  defect                 |     Status:  new
  Priority:  Normal                 |  Milestone:
 Component:  ports                  |    Version:  2.2.1
Resolution:                         |   Keywords:
      Port:  libjpeg-turbo mozjpeg  |
------------------------------------+-----------------------------

Comment (by raimue@…):

 I think the problem is the `--host` argument to configure, we can't use
 `${build_arch}` there to pass different build flags as the Portfile is
 only parsed once but needs to be different per architecture. I don't know
 muniversal very well, but I think this would be the fix:

 {{{
 --- Portfile    (revision 117637)
 +++ Portfile    (working copy)
 @@ -35,6 +35,8 @@
          configure.args-append --host x86_64-apple-darwin
      }
  }
 +lappend merger_configure_args(i386) --host i686-apple-darwin
 +lappend merger_configure_args(x86_64) --host x86_64-apple-darwin

  post-destroot {
      xinstall -d ${destroot}${prefix}/share/doc/${name}
 }}}

-- 
Ticket URL: <https://trac.macports.org/ticket/42361#comment:3>
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