Build Failure on ports-10.5_ppc_legacy: gtk3, gtksourceview4

[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/12749
Build reason: The SingleBranchScheduler scheduler named 'ports' triggered this build
Port list:    gtksourceview4
Subport list:
	- gtksourceview4
Variants:     None
Revision:     1df74bcbd1a1630aa1fcbb5eacbc2a7e8c9140d4
Build time:   0:06:16
Author:       David B. Evans <devans at macports.org>

Log from failed builds:
	Building 'gtksourceview4' ... [ERROR] (failed to install dependency 'gtk3')
	> maintainers: devans at macports.org,devans at macports.org.

Broken ports:
	- gtk3
	- gtksourceview4

Responsible maintainers:
	- devans at macports.org

Links to individual build jobs:
- jobs-mirror #4273
  https://build.macports.org/builders/jobs-mirror/builds/4273

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