Build Failure on ports-10.12_x86_64: gtk-quartz-engine, gtksourceview-sharp2

[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/17891
Build reason: A build was forced by 'ryandesign <ryandesign at localhost>': force build
Port list:    gtk2-murrine gtkdbfeditor gtksourceviewmm2 gtksourceview4 gtksourceview-sharp2 gtksourceview2 gtksourceview3 gtk2 gtk3 gthumb gtk-quartz-engine gtk-vnc gtk2-aurora gtksourceview gtk-doc gtksourceviewmm3
Subport list:
	- gtk-quartz-engine
	- gtk2-murrine
	- gtkdbfeditor
	- gtksourceview-sharp2
Variants:     None
Revision:     
Build time:   0:33:55
Author:       

Log from failed builds:
	Building 'gtk-quartz-engine' ... [ERROR]
	> maintainers: .
	Building 'gtksourceview-sharp2' ... [ERROR]
	> maintainers: .

Broken ports:
	- gtk-quartz-engine
	- gtksourceview-sharp2

Links to individual build jobs:
- ports-10.12_x86_64-builder #71888
  https://build.macports.org/builders/ports-10.12_x86_64-builder/builds/71888
- ports-10.12_x86_64-builder #71889
  https://build.macports.org/builders/ports-10.12_x86_64-builder/builds/71889
- ports-10.12_x86_64-builder #71890
  https://build.macports.org/builders/ports-10.12_x86_64-builder/builds/71890
- ports-10.12_x86_64-builder #71891
  https://build.macports.org/builders/ports-10.12_x86_64-builder/builds/71891

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