[MacPorts] #64913: vlang fails for PowerPC: -latomic flag needed, Header file <sys/errno.h>, needed for module `sync` was not found

[MacPorts]

#64913: vlang fails for PowerPC: -latomic flag needed, Header file <sys/errno.h>,
needed for module `sync` was not found
---------------------------+-------------------------------------------
  Reporter:  barracuda156  |      Owner:  harens
      Type:  defect        |     Status:  accepted
  Priority:  Normal        |  Milestone:
 Component:  ports         |    Version:  2.7.2
Resolution:                |   Keywords:  powerpc, leopard, snowleopard
      Port:  vlang         |
---------------------------+-------------------------------------------

Comment (by barracuda156):

 Replying to [comment:46 harens]:
 > > Did line numbers change? I cannot upgrade to the latest version, it
 fails at the very beginning now:
 >
 > Thank you for the logs. I haven't changed anything recently, so I'm not
 yet sure about the error.
 >
 > I'm afraid I have some exams I need to study for, which will finish in
 late June. I will get back to this ticket after that.

 I have to apologize, that was some error on my end. Possibly due to
 migrating to a new libgcc11, but in any case, there is no problem with
 your solution, it builds on 10.6 PPC:
 {{{
 36-111% port -v installed vlang
 The following ports are currently installed:
   vlang @2022.16_0 requested_variants='' platform='darwin 10' archs='ppc'
 date='2022-04-19T05:59:55+0800'
   vlang @2022.16_1 (active) requested_variants='' platform='darwin 10'
 archs='ppc' date='2022-05-18T09:24:57+0800'
 }}}
 So only Rosetta and Tiger fail. Leopard and SL PPC work.

-- 
Ticket URL: <https://trac.macports.org/ticket/64913#comment:48>
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