Build Failure on ports-10.12_x86_64: vcsn

[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/14004
Build reason: The SingleBranchScheduler scheduler named 'ports' triggered this build
Port list:    vcsn
Subport list:
	- vcsn
Variants:     None
Revision:     bd7001af77dc80998fd08c64e334ed6787bd15b4
Build time:   0:09:58
Author:       Ryan Schmidt <ryandesign at macports.org>

Log from failed builds:
	Building 'vcsn' ... [ERROR]
	> maintainers: akim at lrde.epita.fr.

Broken ports:
	- vcsn

Responsible maintainers:
	- akim at lrde.epita.fr

Links to individual build jobs:
- ports-10.12_x86_64-builder #59784
  https://build.macports.org/builders/ports-10.12_x86_64-builder/builds/59784

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