Build Failure on ports-10.14_x86_64: cg-toolkit, ctlang, darktable

[buildbot at macports.org]

Status:       Failure
Build slave:  ports-10.14_x86_64
Full logs:    https://build.macports.org/builders/ports-10.14_x86_64-watcher/builds/1075
Build reason: A build was forced by 'ryandesign <ryandesign at localhost>': force build
Port list:    comix compface dvisvgm charls dcraw djvu2pdf clutter-gst3 cogl cal3d darktable clutter-gtk cairomm dcmtk clutter cg-toolkit dvi2bitmap clutter-gst ctlang djvulibre
Subport list:
	- cal3d
	- cg-toolkit
	- clutter-gst
	- comix
	- ctlang
	- darktable
	- djvu2pdf
	- dvi2bitmap
Variants:     None
Revision:     
Build time:   0:30:30
Author:       

Log from failed builds:
	Building 'cg-toolkit' ... [ERROR]
	> maintainers: blair at macports.org.
	Building 'ctlang' ... [ERROR]
	> maintainers: mcalhoun at macports.org.
	Building 'darktable' ... [ERROR] (failed to fetch dependency 'clang-4.0')
	> maintainers: jeremyhu at macports.org,larryv at macports.org.

Broken ports:
	- cg-toolkit
	- ctlang
	- darktable

Responsible maintainers:
	- blair at macports.org
	- jeremyhu at macports.org
	- larryv at macports.org
	- mcalhoun at macports.org

Links to individual build jobs:
- ports-10.14_x86_64-builder #8467
  https://build.macports.org/builders/ports-10.14_x86_64-builder/builds/8467
- ports-10.14_x86_64-builder #8468
  https://build.macports.org/builders/ports-10.14_x86_64-builder/builds/8468
- ports-10.14_x86_64-builder #8469
  https://build.macports.org/builders/ports-10.14_x86_64-builder/builds/8469
- ports-10.14_x86_64-builder #8470
  https://build.macports.org/builders/ports-10.14_x86_64-builder/builds/8470
- ports-10.14_x86_64-builder #8471
  https://build.macports.org/builders/ports-10.14_x86_64-builder/builds/8471
- ports-10.14_x86_64-builder #8472
  https://build.macports.org/builders/ports-10.14_x86_64-builder/builds/8472
- ports-10.14_x86_64-builder #8473
  https://build.macports.org/builders/ports-10.14_x86_64-builder/builds/8473
- ports-10.14_x86_64-builder #8474
  https://build.macports.org/builders/ports-10.14_x86_64-builder/builds/8474

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