Build Failure on ports-10.15_x86_64: py-pynifti, py-pyside, py-pyside-tools, py27-pynifti

[buildbot at macports.org]

Status:       Failure
Build slave:  ports-10.15_x86_64
Full logs:    https://build.macports.org/builders/ports-10.15_x86_64-watcher/builds/2753
Build reason: A build was forced by 'jmr <jmr at localhost>': force build
Port list:    py-pyusb-devel py-pyside py-pyobjc-qtkit py-pyobjc-cocoa py-pynetdicom3 py-pynifti py-pysam py-pytest-asyncio py-pyobjc-quartz py-pyobjc-fsevents py-pyside-tools
Subport list:
	- py27-pynifti
	- py-pynifti
	- py-pyside
	- py-pyside-tools
Variants:     None
Revision:     
Build time:   0:13:29
Author:       

Log from failed builds:
	Building 'py27-pynifti' ... [ERROR] (failed to fetch dependency 'gcc47')
	> maintainers: .
	Building 'py-pynifti' ... [ERROR] (failed to fetch dependency 'gcc47')
	> maintainers: .
	Building 'py-pyside' ... [ERROR]
	> maintainers: .
	Building 'py-pyside-tools' ... [ERROR]
	> maintainers: .

Broken ports:
	- py-pynifti
	- py-pyside
	- py-pyside-tools
	- py27-pynifti

Links to individual build jobs:
- ports-10.15_x86_64-builder #23204
  https://build.macports.org/builders/ports-10.15_x86_64-builder/builds/23204
- ports-10.15_x86_64-builder #23205
  https://build.macports.org/builders/ports-10.15_x86_64-builder/builds/23205
- ports-10.15_x86_64-builder #23206
  https://build.macports.org/builders/ports-10.15_x86_64-builder/builds/23206
- ports-10.15_x86_64-builder #23207
  https://build.macports.org/builders/ports-10.15_x86_64-builder/builds/23207

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