[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 harens):

 That's on me. I forgot that `-no-pie` would also be in the V compiler.

 {{{#!sh
 > grep -rnw * -e '-no-pie'
 v-weekly.2022.13/vlib/v/builder/cc.v:252:
 debug_options = ['-g', '-no-pie']
 vc-de63146da0a0f93628f8a65e70267e2c8d4c7ce1/v_win.c:89288:
 debug_options = new_array_from_c_array(2, 2, sizeof(string),
 _MOV((string[2]){_SLIT("-g"), _SLIT("-no-pie")}));
 vc-de63146da0a0f93628f8a65e70267e2c8d4c7ce1/v.c:91227:
 debug_options = new_array_from_c_array(2, 2, sizeof(string),
 _MOV((string[2]){_SLIT("-g"), _SLIT("-no-pie")}));
 }}}

 I promise this will all be automated eventually :) but whilst we're
 playing around, would you mind adding the following command to our list?

 `sudo sed -i "" "91227d" "$(port work vlang)/vc-
 de63146da0a0f93628f8a65e70267e2c8d4c7ce1/v.c"`

 I'm going to go with a hunch and assume that `v_win.c` is Windows-only,
 and so doesn't need to be patched.

-- 
Ticket URL: <https://trac.macports.org/ticket/64913#comment:23>
MacPorts <https://www.macports.org/>
Ports system for macOS