[MacPorts] #31698: erlang @R14B04 build hangs in Lion, in beam.smp, no cpu usage

[MacPorts]

#31698: erlang @R14B04 build hangs in Lion, in beam.smp, no cpu usage
----------------------------------+-----------------------------------------
 Reporter:  gunnlaugur@…          |       Owner:  bfulgham@…           
     Type:  defect                |      Status:  new                  
 Priority:  Normal                |   Milestone:                       
Component:  ports                 |     Version:  2.0.3                
 Keywords:  lion                  |        Port:  erlang               
----------------------------------+-----------------------------------------

Comment(by gunnlaugur@…):

 Hm: this sounds like a duplicate of #30012. That's supposed to be fixed 3
 months ago with r81296, but the {{-O0}} flags in that were reverted in
 r84975, without explanation (accident?). So I guess this regressed?

 I tried patching the portfile with r81296, and did get past the hang, but
 the build failed with another error:
 {{{
 Undefined symbols for architecture x86_64:
   "_bp_sched2ix", referenced from:
       _load_nif_2 in erl_nif.o
       _is_break in beam_bp.o
 ld: symbol(s) not found for architecture x86_64
 }}}

 I'll attach the full log from that failed build of the patched port.

-- 
Ticket URL: <https://trac.macports.org/ticket/31698#comment:4>
MacPorts <http://www.macports.org/>
Ports system for Mac OS