[MacPorts] #53438: Audacity can't find ffmpeg

[MacPorts]

#53438: Audacity can't find ffmpeg
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  Reporter:  rpspringuel  |      Owner:  RJVB
      Type:  defect       |     Status:  assigned
  Priority:  Normal       |  Milestone:
 Component:  ports        |    Version:
Resolution:               |   Keywords:
      Port:  audacity     |
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Comment (by RJVB):

 Replying to [comment:7 mojca]:
 > On the buildbot
 [https://build.macports.org/builders/ports-10.11_x86_64-builder/builds/18042
 10.11] seems to work (in some way, the build must have succeeded earlier)

 Yeah, but (how) do the build bots handle updates to the OS and/or Xcode
 toolchain?

 > on
 [https://build.macports.org/builders/ports-10.12_x86_64-builder/builds/19900/
 10.12] it fails with:
 > {{{
 > ld: warning: ignoring file ../lib-src/lv2/liblv2.a, file was built for
 archive which is not the architecture being linked (x86_64): ../lib-
 src/lv2/liblv2.a
 ...
 > ld: symbol(s) not found for architecture x86_64
 > clang: error: linker command failed with exit code 1 (use -v to see
 invocation)
 > }}}

 That's the same error the OP is getting. We should be able to assume that
 the build bots don't find the wrong 'ar' command, so something else must
 be going on which will probably be hard for me to test :-/

--
Ticket URL: <https://trac.macports.org/ticket/53438#comment:8>
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