Build Failure on ports-11_arm64: gcc7, icu, launch4j, libgcc7, root5, root6, upc

[buildbot at macports.org]

Status:       Failure
Build slave:  ports-11_arm64
Full logs:    https://build.macports.org/builders/ports-11_arm64-watcher/builds/465
Build reason: The SingleBranchScheduler scheduler named 'ports' triggered this build
Port list:    gcc10 launch4j upc gcc7 g95 root5 root6 gcc9 gcc8
Subport list:
	- libgcc7
	- gcc7
	- launch4j
	- root5
	- root6
	- upc
Variants:     None
Revision:     ce460a5e22982f7cca961b9d7021915726d948af
Build time:   0:07:41
Author:       Chris Jones <jonesc at macports.org>

Log from failed builds:
	Building 'libgcc7' ... [ERROR] (failed to fetch dependency 'libgcc10')
	> maintainers: .
	Building 'gcc7' ... [ERROR] (failed to fetch dependency 'libgcc10')
	> maintainers: .
	Building 'launch4j' ... [ERROR] (failed to fetch dependency 'libgcc10')
	> maintainers: amake at macports.org.
	Building 'root5' ... [ERROR] (failed to install dependency 'icu')
	> maintainers: jonesc at macports.org.
	Building 'root6' ... [ERROR] (failed to fetch dependency 'libgcc10')
	> maintainers: jonesc at macports.org,mojca at macports.org.
	Building 'upc' ... [ERROR] (failed to calculate dependencies)
	> maintainers: takeshi at macports.org.

Broken ports:
	- gcc7
	- icu
	- launch4j
	- libgcc7
	- root5
	- root6
	- upc

Responsible maintainers:
	- amake at macports.org
	- jonesc at macports.org
	- mojca at macports.org
	- takeshi at macports.org

Links to individual build jobs:
- ports-11_arm64-builder #3396
  https://build.macports.org/builders/ports-11_arm64-builder/builds/3396
- ports-11_arm64-builder #3397
  https://build.macports.org/builders/ports-11_arm64-builder/builds/3397
- ports-11_arm64-builder #3398
  https://build.macports.org/builders/ports-11_arm64-builder/builds/3398
- ports-11_arm64-builder #3399
  https://build.macports.org/builders/ports-11_arm64-builder/builds/3399
- ports-11_arm64-builder #3400
  https://build.macports.org/builders/ports-11_arm64-builder/builds/3400
- ports-11_arm64-builder #3401
  https://build.macports.org/builders/ports-11_arm64-builder/builds/3401

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