Build Failure on ports-10.12_x86_64: node_exporter, openvpn, pads, prometheus, quagga, radmind, roadrunner, samba4

[buildbot at macports.org]

Status:       Failure
Build slave:  ports-10.12_x86_64
Full logs:    https://build.macports.org/builders/ports-10.12_x86_64-watcher/builds/30368
Build reason: A build was forced by 'jmr <jmr at localhost>': force build
Port list:    samba4 onioncat roadrunner rsync-devel prometheus quagga node_exporter pads radmind openvpn
Subport list:
	- node_exporter
	- onioncat
	- openvpn
	- pads
	- prometheus
	- quagga
	- radmind
	- roadrunner
	- samba4
Variants:     None
Revision:     
Build time:   0:30:57
Author:       

Log from failed builds:
	Building 'node_exporter' ... [ERROR]
	> maintainers: herbygillot at gmail.com.
	Building 'openvpn' ... [ERROR]
	> maintainers: .
	Building 'pads' ... [ERROR]
	> maintainers: .
	Building 'prometheus' ... [ERROR]
	> maintainers: herby.gillot at gmail.com.
	Building 'quagga' ... [ERROR]
	> maintainers: .
	Building 'radmind' ... [ERROR]
	> maintainers: .
	Building 'roadrunner' ... [ERROR]
	> maintainers: .
	Building 'samba4' ... [ERROR]
	> maintainers: .

Broken ports:
	- node_exporter
	- openvpn
	- pads
	- prometheus
	- quagga
	- radmind
	- roadrunner
	- samba4

Responsible maintainers:
	- herby.gillot at gmail.com
	- herbygillot at gmail.com

Links to individual build jobs:
- ports-10.12_x86_64-builder #112382
  https://build.macports.org/builders/ports-10.12_x86_64-builder/builds/112382
- ports-10.12_x86_64-builder #112383
  https://build.macports.org/builders/ports-10.12_x86_64-builder/builds/112383
- ports-10.12_x86_64-builder #112384
  https://build.macports.org/builders/ports-10.12_x86_64-builder/builds/112384
- ports-10.12_x86_64-builder #112385
  https://build.macports.org/builders/ports-10.12_x86_64-builder/builds/112385
- ports-10.12_x86_64-builder #112386
  https://build.macports.org/builders/ports-10.12_x86_64-builder/builds/112386
- ports-10.12_x86_64-builder #112387
  https://build.macports.org/builders/ports-10.12_x86_64-builder/builds/112387
- ports-10.12_x86_64-builder #112388
  https://build.macports.org/builders/ports-10.12_x86_64-builder/builds/112388
- ports-10.12_x86_64-builder #112389
  https://build.macports.org/builders/ports-10.12_x86_64-builder/builds/112389
- ports-10.12_x86_64-builder #112390
  https://build.macports.org/builders/ports-10.12_x86_64-builder/builds/112390

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