Build Failure on ports-10.6_x86_64: libarchive, p5.26-encode, p5.28-encode, p5.30-encode

[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/12684
Build reason: The SingleBranchScheduler scheduler named 'ports' triggered this build
Port list:    p5-encode
Subport list:
	- p5.26-encode
	- p5.28-encode
	- p5.30-encode
Variants:     None
Revision:     0e68d0c343237dfaf31d8b8be79309ac59f6d31b
Build time:   0:04:11
Author:       Marius Schamschula <mps at macports.org>

Log from failed builds:
	Building 'p5.26-encode' ... [ERROR] (failed to install dependency 'libarchive')
	> maintainers: toby at macports.org.
	Building 'p5.28-encode' ... [ERROR] (failed to install dependency 'libarchive')
	> maintainers: toby at macports.org.
	Building 'p5.30-encode' ... [ERROR] (failed to install dependency 'libarchive')
	> maintainers: toby at macports.org.

Broken ports:
	- libarchive
	- p5.26-encode
	- p5.28-encode
	- p5.30-encode

Responsible maintainers:
	- toby at macports.org

Links to individual build jobs:
- ports-10.6_x86_64-builder #40642
  https://build.macports.org/builders/ports-10.6_x86_64-builder/builds/40642
- ports-10.6_x86_64-builder #40643
  https://build.macports.org/builders/ports-10.6_x86_64-builder/builds/40643
- ports-10.6_x86_64-builder #40644
  https://build.macports.org/builders/ports-10.6_x86_64-builder/builds/40644

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