Build Failure on ports-10.7_x86_64_legacy: clang-3.9, clang-4.0, root6

[buildbot at macports.org]

Status:       Failure
Build slave:  ports-10.7_x86_64_legacy
Full logs:    https://build.macports.org/builders/ports-10.7_x86_64_legacy-watcher/builds/11266
Build reason: The SingleBranchScheduler scheduler named 'ports' triggered this build
Port list:    root6
Subport list:
	- root6
Variants:     None
Revision:     0169e79c321491eed879a8c8b207e6033d670191
Build time:   0:01:53
Author:       Chris Jones <jonesc at macports.org>

Log from failed builds:
	Building 'root6' ... [ERROR] (failed to install dependency 'clang-3.9')
	> maintainers: jonesc at macports.org,mojca at macports.org,jeremyhu at macports.org,larryv at macports.org.
	Building 'root6' ... [ERROR] (failed to install dependency 'clang-4.0')
	> maintainers: jonesc at macports.org,mojca at macports.org,jeremyhu at macports.org,larryv at macports.org.

Broken ports:
	- clang-3.9
	- clang-4.0
	- root6

Responsible maintainers:
	- jeremyhu at macports.org
	- jonesc at macports.org
	- larryv at macports.org
	- mojca at macports.org

Links to individual build jobs:
- ports-10.7_x86_64_legacy-builder #52679
  https://build.macports.org/builders/ports-10.7_x86_64_legacy-builder/builds/52679

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