Build Failure on ports-10.5_ppc_legacy: elixir, erlang, rebar3, yaws

[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/15527
Build reason: The SingleBranchScheduler scheduler named 'ports' triggered this build
Port list:    rebar3 yaws elixir
Subport list:
	- elixir
	- rebar3
	- yaws
Variants:     None
Revision:     18d81fe161388c27cf94cfee47105e07406c58fa
Build time:   0:08:32
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.
	Building 'elixir' ... [ERROR] (failed to install dependency 'erlang')
	> maintainers: me at milmazz.uno,ciserlohn at macports.org,ciserlohn at macports.org.
	Building 'yaws' ... [ERROR] (failed to install dependency 'erlang')
	> maintainers: ciserlohn at macports.org,ciserlohn at macports.org.

Broken ports:
	- elixir
	- erlang
	- rebar3
	- yaws

Responsible maintainers:
	- ciserlohn at macports.org
	- me at milmazz.uno

Links to individual build jobs:
- ports-10.5_ppc_legacy-builder #68591
  https://build.macports.org/builders/ports-10.5_ppc_legacy-builder/builds/68591
- ports-10.5_ppc_legacy-builder #68592
  https://build.macports.org/builders/ports-10.5_ppc_legacy-builder/builds/68592
- ports-10.5_ppc_legacy-builder #68593
  https://build.macports.org/builders/ports-10.5_ppc_legacy-builder/builds/68593

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