Build Failure on ports-10.12_x86_64: hs-type-level, hs-typenats, hs-vty

[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/18526
Build reason: A build was forced by 'ryandesign <ryandesign at localhost>': force build
Port list:    hs-time-compat hs-tls hs-vector-space hs-zlib-bindings hs-void hs-yaml hs-xml hs-type-level hs-utf8-string hs-utility-ht hs-tls-extra hs-zip-archive hs-vty hs-typenats hs-uniplate hs-transformers-base
Subport list:
	- hs-type-level
	- hs-typenats
	- hs-vty
Variants:     None
Revision:     
Build time:   0:20:38
Author:       

Log from failed builds:
	Building 'hs-type-level' ... [ERROR]
	> maintainers: cal at macports.org.
	Building 'hs-typenats' ... [ERROR]
	> maintainers: .
	Building 'hs-vty' ... [ERROR]
	> maintainers: cal at macports.org.

Broken ports:
	- hs-type-level
	- hs-typenats
	- hs-vty

Responsible maintainers:
	- cal at macports.org

Links to individual build jobs:
- ports-10.12_x86_64-builder #74009
  https://build.macports.org/builders/ports-10.12_x86_64-builder/builds/74009
- ports-10.12_x86_64-builder #74010
  https://build.macports.org/builders/ports-10.12_x86_64-builder/builds/74010
- ports-10.12_x86_64-builder #74011
  https://build.macports.org/builders/ports-10.12_x86_64-builder/builds/74011

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