Build Failure on ports-10.5_ppc_legacy: erlang, rebar3

[buildbot at macports.org]

Status:       Failure
Build slave:  ports-10.5_ppc_legacy
Full logs:    https://build.macports.org/builders/ports-10.5_ppc_legacy-watcher/builds/10898
Build reason: The SingleBranchScheduler scheduler named 'ports' triggered this build
Port list:    nodejs6 rebar3 nodejs8 parallel
Subport list:
	- parallel
	- rebar3
Variants:     None
Revision:     60bf542a6a014941a3a74c70c9f12db2730ef471
Build time:   0:03:56
Author:       ci42 <ciserlohn at macports.org>

Log from failed builds:
	Building 'rebar3' ... [ERROR] (failed to install dependency 'erlang')
	> maintainers: ciserlohn at macports.org,ciserlohn at macports.org.

Broken ports:
	- erlang
	- rebar3

Responsible maintainers:
	- ciserlohn at macports.org

Links to individual build jobs:
- ports-10.5_ppc_legacy-builder #51128
  https://build.macports.org/builders/ports-10.5_ppc_legacy-builder/builds/51128
- ports-10.5_ppc_legacy-builder #51129
  https://build.macports.org/builders/ports-10.5_ppc_legacy-builder/builds/51129

-- 
Best regards,
MacPorts Buildbot
https://build.macports.org/