Build Failure on ports-10.5_ppc_legacy: agave, gtk3, gtkmm

[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/11350
Build reason: The SingleBranchScheduler scheduler named 'ports' triggered this build
Port list:    agave
Subport list:
	- agave
Variants:     None
Revision:     751e3f69d99b5f7b56530330753875a29c8e012d
Build time:   0:07:41
Author:       Ken <21211439+kencu at users.noreply.github.com>

Log from failed builds:
	Building 'agave' ... [ERROR] (failed to install dependency 'gtk3')
	> maintainers: devans at macports.org.
	Building 'agave' ... [ERROR] (failed to install dependency 'gtkmm')
	> maintainers: devans at macports.org.

Broken ports:
	- agave
	- gtk3
	- gtkmm

Responsible maintainers:
	- devans at macports.org

Links to individual build jobs:
- ports-10.5_ppc_legacy-builder #52996
  https://build.macports.org/builders/ports-10.5_ppc_legacy-builder/builds/52996

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