Build Failure on ports-10.6_x86_64: vtk

[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/8531
Build reason: The SingleBranchScheduler scheduler named 'ports' triggered this build
Port list:    vtk
Subport list:
	- vtk
Variants:     None
Revision:     9a41fd111fd56901d1af384e5a9e8a3631752286
Build time:   0:12:09
Author:       Ruben Di Battista <rubendibattista at users.noreply.github.com>

Log from failed builds:
	Building 'vtk' ... [ERROR]
	> maintainers: stromnov at macports.org,rubendibattista at gmail.com.

Broken ports:
	- vtk

Responsible maintainers:
	- rubendibattista at gmail.com
	- stromnov at macports.org

Links to individual build jobs:
- ports-10.6_x86_64-builder #30795
  https://build.macports.org/builders/ports-10.6_x86_64-builder/builds/30795

-- 
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MacPorts Buildbot
https://build.macports.org/