Build Failure on ports-10.6_i386_legacy: ocaml, unison, zstd

[buildbot at macports.org]

Status:       Failure
Build slave:  ports-10.6_i386_legacy
Full logs:    https://build.macports.org/builders/ports-10.6_i386_legacy-watcher/builds/20213
Build reason: The SingleBranchScheduler scheduler named 'ports' triggered this build
Port list:    unison
Subport list:
	- unison
Variants:     None
Revision:     f1d5e535240286499e368366a32e00d2167349d6
Build time:   0:04:47
Author:       Marcus Calhoun-Lopez <mcalhoun at macports.org>

Log from failed builds:
	Building 'unison' ... [ERROR] (failed to install dependency 'zstd')
	> maintainers: sean at macports.org.
	Building 'unison' ... [ERROR] (failed to install dependency 'ocaml')
	> maintainers: pmetzger at macports.org.

Broken ports:
	- ocaml
	- unison
	- zstd

Responsible maintainers:
	- pmetzger at macports.org
	- sean at macports.org

Links to individual build jobs:
- ports-10.6_i386_legacy-builder #56285
  https://build.macports.org/builders/ports-10.6_i386_legacy-builder/builds/56285

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