Build Failure on ports-10.5_ppc_legacy: protobuf3-cpp, py-protobuf3, py27-protobuf3, py35-protobuf3, py36-protobuf3, py37-protobuf3

[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/20996
Build reason: The SingleBranchScheduler scheduler named 'ports' triggered this build
Port list:    py-protobuf3
Subport list:
	- py27-protobuf3
	- py-protobuf3
	- py35-protobuf3
	- py36-protobuf3
	- py37-protobuf3
Variants:     None
Revision:     5fe8d56987aeec878cedb4f6ecf48de1cd4a7297
Build time:   0:14:30
Author:       Toby Peterson <toby at macports.org>

Log from failed builds:
	Building 'py27-protobuf3' ... [ERROR] (failed to install dependency 'protobuf3-cpp')
	> maintainers: blair at macports.org.
	Building 'py-protobuf3' ... [ERROR] (failed to install dependency 'protobuf3-cpp')
	> maintainers: blair at macports.org.
	Building 'py35-protobuf3' ... [ERROR] (failed to install dependency 'protobuf3-cpp')
	> maintainers: blair at macports.org.
	Building 'py36-protobuf3' ... [ERROR] (failed to install dependency 'protobuf3-cpp')
	> maintainers: blair at macports.org.
	Building 'py37-protobuf3' ... [ERROR] (failed to install dependency 'protobuf3-cpp')
	> maintainers: blair at macports.org.

Broken ports:
	- protobuf3-cpp
	- py-protobuf3
	- py27-protobuf3
	- py35-protobuf3
	- py36-protobuf3
	- py37-protobuf3

Responsible maintainers:
	- blair at macports.org

Links to individual build jobs:
- ports-10.5_ppc_legacy-builder #91929
  https://build.macports.org/builders/ports-10.5_ppc_legacy-builder/builds/91929
- ports-10.5_ppc_legacy-builder #91930
  https://build.macports.org/builders/ports-10.5_ppc_legacy-builder/builds/91930
- ports-10.5_ppc_legacy-builder #91931
  https://build.macports.org/builders/ports-10.5_ppc_legacy-builder/builds/91931
- ports-10.5_ppc_legacy-builder #91932
  https://build.macports.org/builders/ports-10.5_ppc_legacy-builder/builds/91932
- ports-10.5_ppc_legacy-builder #91933
  https://build.macports.org/builders/ports-10.5_ppc_legacy-builder/builds/91933

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