Build Failure on ports-10.5_ppc_legacy

[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/16294
Build reason: The SingleBranchScheduler scheduler named 'ports' triggered this build
Port list:    gcc8
Subport list:
	- gcc8
	- libgcc8
Variants:     None
Revision:     61cc73e7ad56bb69e88fb66064c9d02177e06898
Build time:   0:08:22
Author:       Chris Jones <jonesc at macports.org>

Log from failed builds:
	Fetching 'gcc8' ... [ERROR]
	> maintainers: .
	Fetching 'libgcc8' ... [ERROR]
	> maintainers: .

Links to individual build jobs:
- ports-10.5_ppc_legacy-builder #70955
  https://build.macports.org/builders/ports-10.5_ppc_legacy-builder/builds/70955
- ports-10.5_ppc_legacy-builder #70956
  https://build.macports.org/builders/ports-10.5_ppc_legacy-builder/builds/70956

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