Build Failure on ports-10.6_x86_64: p5.26-alien-build, p5.26-alien-libxml2, p5.28-alien-build, p5.28-alien-libxml2, p5.30-alien-build, p5.30-alien-libxml2

[buildbot at macports.org]

Status:       Failure
Build slave:  ports-10.6_x86_64
Full logs:    https://build.macports.org/builders/ports-10.6_x86_64-watcher/builds/4879
Build reason: The SingleBranchScheduler scheduler named 'ports' triggered this build
Port list:    p5-alien-libxml2
Subport list:
	- p5.26-alien-libxml2
	- p5.28-alien-libxml2
	- p5.30-alien-libxml2
Variants:     None
Revision:     a1dc666a071846bfd66cc63768a936be0b07cb07
Build time:   0:04:13
Author:       David B. Evans <devans at macports.org>

Log from failed builds:
	Building 'p5.26-alien-libxml2' ... [ERROR] (failed to install dependency 'p5.26-alien-build')
	> maintainers: devans at macports.org,devans at macports.org.
	Building 'p5.28-alien-libxml2' ... [ERROR] (failed to install dependency 'p5.28-alien-build')
	> maintainers: devans at macports.org,devans at macports.org.
	Building 'p5.30-alien-libxml2' ... [ERROR] (failed to install dependency 'p5.30-alien-build')
	> maintainers: devans at macports.org,devans at macports.org.

Broken ports:
	- p5.26-alien-build
	- p5.26-alien-libxml2
	- p5.28-alien-build
	- p5.28-alien-libxml2
	- p5.30-alien-build
	- p5.30-alien-libxml2

Responsible maintainers:
	- devans at macports.org

Links to individual build jobs:
- ports-10.6_x86_64-builder #21781
  https://build.macports.org/builders/ports-10.6_x86_64-builder/builds/21781
- ports-10.6_x86_64-builder #21782
  https://build.macports.org/builders/ports-10.6_x86_64-builder/builds/21782
- ports-10.6_x86_64-builder #21783
  https://build.macports.org/builders/ports-10.6_x86_64-builder/builds/21783

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