Build Failure on ports-10.5_ppc_legacy: gtkmm, inkscape, libgcc7

[buildbot at macports.org]

Status:       Failure
Build slave:  ports-10.5_ppc_legacy
Full logs:    https://build.macports.org/builders/ports-10.5_ppc_legacy-watcher/builds/19777
Build reason: The SingleBranchScheduler scheduler named 'ports' triggered this build
Port list:    inkscape
Subport list:
	- inkscape
Variants:     None
Revision:     97e8bff579ecebc2255959c91129db9c87889aba
Build time:   0:11:12
Author:       David B. Evans <devans at macports.org>

Log from failed builds:
	Building 'inkscape' ... [ERROR] (failed to install dependency 'libgcc7')
	> maintainers: devans at macports.org.
	Building 'inkscape' ... [ERROR] (failed to install dependency 'gtkmm')
	> maintainers: devans at macports.org,devans at macports.org.

Broken ports:
	- gtkmm
	- inkscape
	- libgcc7

Responsible maintainers:
	- devans at macports.org

Links to individual build jobs:
- ports-10.5_ppc_legacy-builder #86618
  https://build.macports.org/builders/ports-10.5_ppc_legacy-builder/builds/86618

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