Build Failure on ports-10.12_x86_64: bashforth, blassic, boo, nant

[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/18365
Build reason: A build was forced by 'ryandesign <ryandesign at localhost>': force build
Port list:    cccc bigloo castxml asn1c camlp5 cc65 blassic cbmbasic clojure argh bf2c bashforth ccl berkeley_upc clisp boo chicken chez-scheme chapel
Subport list:
	- argh
	- asn1c
	- bashforth
	- bf2c
	- bigloo
	- blassic
	- boo
	- cbmbasic
	- cc65
Variants:     None
Revision:     
Build time:   0:35:01
Author:       

Log from failed builds:
	Building 'bashforth' ... [ERROR]
	> maintainers: .
	Building 'blassic' ... [ERROR]
	> maintainers: .
	Building 'boo' ... [ERROR] (failed to install dependency 'nant')
	> maintainers: .

Broken ports:
	- bashforth
	- blassic
	- boo
	- nant

Links to individual build jobs:
- ports-10.12_x86_64-builder #73290
  https://build.macports.org/builders/ports-10.12_x86_64-builder/builds/73290
- ports-10.12_x86_64-builder #73291
  https://build.macports.org/builders/ports-10.12_x86_64-builder/builds/73291
- ports-10.12_x86_64-builder #73292
  https://build.macports.org/builders/ports-10.12_x86_64-builder/builds/73292
- ports-10.12_x86_64-builder #73293
  https://build.macports.org/builders/ports-10.12_x86_64-builder/builds/73293
- ports-10.12_x86_64-builder #73294
  https://build.macports.org/builders/ports-10.12_x86_64-builder/builds/73294
- ports-10.12_x86_64-builder #73295
  https://build.macports.org/builders/ports-10.12_x86_64-builder/builds/73295
- ports-10.12_x86_64-builder #73296
  https://build.macports.org/builders/ports-10.12_x86_64-builder/builds/73296
- ports-10.12_x86_64-builder #73297
  https://build.macports.org/builders/ports-10.12_x86_64-builder/builds/73297
- ports-10.12_x86_64-builder #73298
  https://build.macports.org/builders/ports-10.12_x86_64-builder/builds/73298

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