[MacPorts] #49039: go @1.4.2: fails to build with tracemode

[MacPorts]

#49039: go @1.4.2: fails to build with tracemode
-----------------------+-------------------------
 Reporter:  raimue@…   |      Owner:  ciserlohn@…
     Type:  defect     |     Status:  new
 Priority:  Normal     |  Milestone:
Component:  ports      |    Version:  2.3.3
 Keywords:  tracemode  |       Port:  go
-----------------------+-------------------------
 go fails when DYLD_INSERT_LIBRARIES is set:
 {{{
 :info:build fatal error: runtime: bsdthread_register error (unset
 DYLD_INSERT_LIBRARIES)
 :info:build runtime stack:
 :info:build runtime.throw(0x3e9855)
 :info:build     /opt/local/go/src/runtime/panic.go:491 +0xad
 fp=0x7fff5fbff750 sp=0x7fff5fbff720
 :info:build runtime.goenvs()
 :info:build     /opt/local/go/src/runtime/os_darwin.c:103 +0x60
 fp=0x7fff5fbff768 sp=0x7fff5fbff750
 :info:build runtime.schedinit()
 :info:build     /opt/local/go/src/runtime/proc.c:141 +0x5f
 fp=0x7fff5fbff790 sp=0x7fff5fbff768
 :info:build runtime.rt0_go(0x7fff5fbff7c0, 0x4, 0x7fff5fbff7c0, 0x0, 0x4,
 0x7fff5fbff970, 0x7fff5fbff9ec, 0x7fff5fbff9f2, 0x7fff5fbff9f5, 0x0, ...)
 :info:build     /opt/local/go/src/runtime/asm_amd64.s:95 +0x116
 fp=0x7fff5fbff798 sp=0x7fff5fbff790
 :info:build Command failed:  cd
 "/opt/local/var/macports/build/_Users_raimue_src_macports_trunk_dports_lang_go/go/work/go/src"
 && ./make.bash
 :info:build Exit code: 2
 }}}

 There is probably nothing we can do about it, this ticket is just for
 tracking trace mode failures.

 Upstream: https://github.com/golang/go/issues/8801

-- 
Ticket URL: <https://trac.macports.org/ticket/49039>
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