Build Failure on ports-10.14_x86_64: gcc6, gcc7, gcc8, gcc9, libgcc-devel, libgcc6, libgcc7, libgcc8

[buildbot at macports.org]

Status:       Failure
Build slave:  ports-10.14_x86_64
Full logs:    https://build.macports.org/builders/ports-10.14_x86_64-watcher/builds/5059
Build reason: The SingleBranchScheduler scheduler named 'ports' triggered this build
Port list:    gcc7 gcc6 gcc8 gcc9 isl
Subport list:
	- isl
	- libgcc8
	- libgcc7
	- libgcc6
	- gcc6
	- gcc7
	- gcc8
	- libgcc-devel
	- gcc9
Variants:     None
Revision:     c6701d823f2ffca23b63383c0e8bdcfc809aaf77
Build time:   1:50:32
Author:       Chris Jones <jonesc at macports.org>

Log from failed builds:
	Building 'libgcc8' ... [ERROR]
	> maintainers: .
	Building 'libgcc7' ... [ERROR] (failed to install dependency 'libgcc8')
	> maintainers: .
	Building 'libgcc6' ... [ERROR] (failed to install dependency 'libgcc8')
	> maintainers: .
	Building 'gcc6' ... [ERROR] (failed to install dependency 'libgcc8')
	> maintainers: .
	Building 'gcc7' ... [ERROR] (failed to install dependency 'libgcc8')
	> maintainers: .
	Building 'gcc8' ... [ERROR] (failed to install dependency 'libgcc8')
	> maintainers: .
	Building 'libgcc-devel' ... [ERROR]
	> maintainers: .
	Building 'gcc9' ... [ERROR] (failed to install dependency 'libgcc-devel')
	> maintainers: .

Broken ports:
	- gcc6
	- gcc7
	- gcc8
	- gcc9
	- libgcc-devel
	- libgcc6
	- libgcc7
	- libgcc8

Links to individual build jobs:
- ports-10.14_x86_64-builder #27795
  https://build.macports.org/builders/ports-10.14_x86_64-builder/builds/27795
- ports-10.14_x86_64-builder #27796
  https://build.macports.org/builders/ports-10.14_x86_64-builder/builds/27796
- ports-10.14_x86_64-builder #27797
  https://build.macports.org/builders/ports-10.14_x86_64-builder/builds/27797
- ports-10.14_x86_64-builder #27798
  https://build.macports.org/builders/ports-10.14_x86_64-builder/builds/27798
- ports-10.14_x86_64-builder #27799
  https://build.macports.org/builders/ports-10.14_x86_64-builder/builds/27799
- ports-10.14_x86_64-builder #27800
  https://build.macports.org/builders/ports-10.14_x86_64-builder/builds/27800
- ports-10.14_x86_64-builder #27801
  https://build.macports.org/builders/ports-10.14_x86_64-builder/builds/27801
- ports-10.14_x86_64-builder #27802
  https://build.macports.org/builders/ports-10.14_x86_64-builder/builds/27802
- ports-10.14_x86_64-builder #27803
  https://build.macports.org/builders/ports-10.14_x86_64-builder/builds/27803

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