Re: [MacPorts] #68473: libpixman @0.42.2: error: expected identifier before ‘__attribute__’

[MacPorts]

#68473: libpixman @0.42.2: error: expected identifier before ‘__attribute__’
---------------------------+----------------------------
  Reporter:  barracuda156  |      Owner:  ryandesign
      Type:  defect        |     Status:  assigned
  Priority:  Normal        |  Milestone:
 Component:  ports         |    Version:  2.8.1
Resolution:                |   Keywords:  tiger, leopard
      Port:  libpixman     |
---------------------------+----------------------------

Comment (by barracuda156):

 Replying to [comment:3 ryandesign]:
 > On the Snow Leopard buildbot workers we built successfully with MacPorts
 clang 11. I guess this error is specific to older compilers like Apple gcc
 4.2.1. What compiler was used when you tested on 10.5, Chris, and were you
 on Intel or PowerPC? I see this build failure here is on PowerPC.

 It certainly does not build with `gcc-4.2`. What I am not sure is whether
 C11 should be set or old compilers blacklisted.

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Ticket URL: <https://trac.macports.org/ticket/68473#comment:5>
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