Build Failure on ports-10.6_x86_64: OpenBLAS, cherrytree, p7zip

[buildbot at macports.org]

Status:       Failure
Build slave:  ports-10.6_x86_64
Full logs:    https://build.macports.org/builders/ports-10.6_x86_64-watcher/builds/6634
Build reason: The SingleBranchScheduler scheduler named 'ports' triggered this build
Port list:    cherrytree
Subport list:
	- cherrytree
Variants:     None
Revision:     bab4a55066ea7039c320a85d4f77204b11eed4de
Build time:   0:03:37
Author:       Ken Cunningham <kencu at macports.org>

Log from failed builds:
	Building 'cherrytree' ... [ERROR] (failed to install dependency 'p7zip')
	> maintainers: kencu at macports.org.
	Building 'cherrytree' ... [ERROR] (failed to install dependency 'OpenBLAS')
	> maintainers: kencu at macports.org,nicos at macports.org,michaelld at macports.org.

Broken ports:
	- OpenBLAS
	- cherrytree
	- p7zip

Responsible maintainers:
	- kencu at macports.org
	- michaelld at macports.org
	- nicos at macports.org

Links to individual build jobs:
- ports-10.6_x86_64-builder #26479
  https://build.macports.org/builders/ports-10.6_x86_64-builder/builds/26479

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