Build Failure on ports-10.7_x86_64: alembic, blender, boost-numpy, glfw, opencv

[buildbot at macports.org]

Status:       Failure
Build slave:  ports-10.7_x86_64
Full logs:    https://build.macports.org/builders/ports-10.7_x86_64-watcher/builds/10082
Build reason: The SingleBranchScheduler scheduler named 'ports' triggered this build
Port list:    blender
Subport list:
	- blender
Variants:     None
Revision:     68b7f347a5129d3ce9e318c7060aebb85297d77c
Build time:   0:06:27
Author:       Jason Liu <jasonliu-- at users.noreply.github.com>

Log from failed builds:
	Building 'blender' ... [ERROR] (failed to install dependency 'alembic')
	> maintainers: .
	Building 'blender' ... [ERROR] (failed to install dependency 'glfw')
	> maintainers: michaelld at macports.org.
	Building 'blender' ... [ERROR] (failed to install dependency 'opencv')
	> maintainers: .
	Building 'blender' ... [ERROR] (failed to install dependency 'boost-numpy')
	> maintainers: michaelld at macports.org.

Broken ports:
	- alembic
	- blender
	- boost-numpy
	- glfw
	- opencv

Responsible maintainers:
	- michaelld at macports.org

Links to individual build jobs:
- ports-10.7_x86_64-builder #30544
  https://build.macports.org/builders/ports-10.7_x86_64-builder/builds/30544

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