Build Failure on ports-10.7_x86_64_legacy: caffe, opencv, protobuf3-cpp

[buildbot at macports.org]

Status:       Failure
Build slave:  ports-10.7_x86_64_legacy
Full logs:    https://build.macports.org/builders/ports-10.7_x86_64_legacy-watcher/builds/14635
Build reason: The SingleBranchScheduler scheduler named 'ports' triggered this build
Port list:    caffe
Subport list:
	- caffe
Variants:     None
Revision:     927b4ccc53a51898999d816af30a9ecceda6ea7c
Build time:   0:05:08
Author:       Perry E. Metzger <perry at piermont.com>

Log from failed builds:
	Building 'caffe' ... [ERROR] (failed to install dependency 'opencv')
	> maintainers: stromnov at macports.org.
	Building 'caffe' ... [ERROR] (failed to install dependency 'protobuf3-cpp')
	> maintainers: blair at macports.org.

Broken ports:
	- caffe
	- opencv
	- protobuf3-cpp

Responsible maintainers:
	- blair at macports.org
	- stromnov at macports.org

Links to individual build jobs:
- ports-10.7_x86_64_legacy-builder #65488
  https://build.macports.org/builders/ports-10.7_x86_64_legacy-builder/builds/65488

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