Build Failure on ports-10.7_x86_64_legacy: darktable, exiv2, gtk-osx-application-common-gtk3

[buildbot at macports.org]

Status:       Failure
Build slave:  ports-10.7_x86_64_legacy
Full logs:    https://build.macports.org/builders/ports-10.7_x86_64_legacy-watcher/builds/20944
Build reason: The SingleBranchScheduler scheduler named 'ports' triggered this build
Port list:    darktable
Subport list:
	- darktable
Variants:     None
Revision:     03b4b53578043ac673505bc3bda35fd754521a65
Build time:   0:05:30
Author:       Marius Schamschula <mschamschula at gmail.com>

Log from failed builds:
	Building 'darktable' ... [ERROR] (failed to install dependency 'exiv2')
	> maintainers: .
	Building 'darktable' ... [ERROR] (failed to install dependency 'gtk-osx-application-common-gtk3')
	> maintainers: elelay at macports.org.

Broken ports:
	- darktable
	- exiv2
	- gtk-osx-application-common-gtk3

Responsible maintainers:
	- elelay at macports.org

Links to individual build jobs:
- ports-10.7_x86_64_legacy-builder #89245
  https://build.macports.org/builders/ports-10.7_x86_64_legacy-builder/builds/89245

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