Build Failure on ports-10.6_x86_64_legacy: spirv-tools, vulkan-tools, vulkan-validationlayers

[buildbot at macports.org]

Status:       Failure
Build slave:  ports-10.6_x86_64_legacy
Full logs:    https://build.macports.org/builders/ports-10.6_x86_64_legacy-watcher/builds/26124
Build reason: The SingleBranchScheduler scheduler named 'ports' triggered this build
Port list:    vulkan-validationlayers vulkan-headers glslang spirv-tools vulkan-tools
Subport list:
	- glslang
	- spirv-tools
	- vulkan-headers
	- vulkan-tools
	- vulkan-validationlayers
Variants:     None
Revision:     77ee0bab9591a49a4ccc86180b9cdd2ffcda8189
Build time:   0:23:34
Author:       Josh de Kock <josh at itanimul.li>

Log from failed builds:
	Building 'spirv-tools' ... [ERROR]
	> maintainers: josh at itanimul.li.
	Building 'vulkan-tools' ... [ERROR] (failed to fetch dependency 'MoltenVK')
	> maintainers: josh at itanimul.li,ryandesign at macports.org.
	Building 'vulkan-validationlayers' ... [ERROR] (failed to install dependency 'spirv-tools')
	> maintainers: josh at itanimul.li,josh at itanimul.li.

Broken ports:
	- spirv-tools
	- vulkan-tools
	- vulkan-validationlayers

Responsible maintainers:
	- josh at itanimul.li
	- ryandesign at macports.org

Links to individual build jobs:
- ports-10.6_x86_64_legacy-builder #107133
  https://build.macports.org/builders/ports-10.6_x86_64_legacy-builder/builds/107133
- ports-10.6_x86_64_legacy-builder #107134
  https://build.macports.org/builders/ports-10.6_x86_64_legacy-builder/builds/107134
- ports-10.6_x86_64_legacy-builder #107135
  https://build.macports.org/builders/ports-10.6_x86_64_legacy-builder/builds/107135
- ports-10.6_x86_64_legacy-builder #107136
  https://build.macports.org/builders/ports-10.6_x86_64_legacy-builder/builds/107136
- ports-10.6_x86_64_legacy-builder #107137
  https://build.macports.org/builders/ports-10.6_x86_64_legacy-builder/builds/107137

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