[MacPorts] #42052: pulseaudio @4.0_3: libatomic-ops headers not found

[MacPorts]

#42052: pulseaudio @4.0_3: libatomic-ops headers not found
--------------------------+------------------------
 Reporter:  ryandesign@…  |      Owner:  devans@…
     Type:  defect        |     Status:  new
 Priority:  Normal        |  Milestone:
Component:  ports         |    Version:  2.2.1
 Keywords:                |       Port:  pulseaudio
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 Configuring pulseaudio fails on Tiger PowerPC, saying:

 {{{
 checking whether we need libatomic_ops... yes
 checking atomic_ops.h usability... no
 checking atomic_ops.h presence... no
 checking for atomic_ops.h... no
 configure: error: *** libatomic-ops headers not found
 }}}

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Ticket URL: <https://trac.macports.org/ticket/42052>
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