Build Failure on ports-10.15_x86_64: libgcc7, shogun

[buildbot at macports.org]

Status:       Failure
Build slave:  ports-10.15_x86_64
Full logs:    https://build.macports.org/builders/ports-10.15_x86_64-watcher/builds/1978
Build reason: The SingleBranchScheduler scheduler named 'ports' triggered this build
Port list:    shogun
Subport list:
	- shogun
Variants:     None
Revision:     9cb3ae813b9db89d7549e696473a2e3ca412f61e
Build time:   0:01:56
Author:       Joshua Root <jmr at macports.org>

Log from failed builds:
	Building 'shogun' ... [ERROR] (failed to install dependency 'libgcc7')
	> maintainers: .

Broken ports:
	- libgcc7
	- shogun

Links to individual build jobs:
- ports-10.15_x86_64-builder #20176
  https://build.macports.org/builders/ports-10.15_x86_64-builder/builds/20176

-- 
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MacPorts Buildbot
https://build.macports.org/