Build Failure on ports-10.6_x86_64: alembic, blender, boost, ispc-clang, openal-soft, opensubdiv

[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/9937
Build reason: The SingleBranchScheduler scheduler named 'ports' triggered this build
Port list:    blender
Subport list:
	- blender
Variants:     None
Revision:     f50f9e44d2abb16979254cc89e11829c06b132fe
Build time:   0:03:07
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 'boost')
	> maintainers: michaelld at macports.org.
	Building 'blender' ... [ERROR] (failed to install dependency 'ispc-clang')
	> maintainers: takeshi at macports.org.
	Building 'blender' ... [ERROR] (failed to install dependency 'openal-soft')
	> maintainers: ryandesign at macports.org.
	Building 'blender' ... [ERROR] (failed to install dependency 'opensubdiv')
	> maintainers: .

Broken ports:
	- alembic
	- blender
	- boost
	- ispc-clang
	- openal-soft
	- opensubdiv

Responsible maintainers:
	- michaelld at macports.org
	- ryandesign at macports.org
	- takeshi at macports.org

Links to individual build jobs:
- ports-10.6_x86_64-builder #33943
  https://build.macports.org/builders/ports-10.6_x86_64-builder/builds/33943

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