Build Failure on ports-10.6_i386_legacy: py26-sqlalchemy, rocksdb, 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/17676
Build reason: The SingleBranchScheduler scheduler named 'ports' triggered this build
Port list:    ragel py-meta py-keras_preprocessing py-sqlalchemy rocksdb py-keras_applications colm py-pytest py-py
Subport list:
	- py27-sqlalchemy
	- py26-sqlalchemy
	- py33-sqlalchemy
	- py34-sqlalchemy
	- py35-sqlalchemy
	- py36-sqlalchemy
	- py37-sqlalchemy
	- rocksdb
Variants:     None
Revision:     ba322b6c455d87ac0bcaa1010c8b307ecfc11215
Build time:   0:40:01
Author:       Andrew Stromnov <stromnov at macports.org>

Log from failed builds:
	Building 'py26-sqlalchemy' ... [ERROR]
	> maintainers: stromnov at macports.org.
	Building 'rocksdb' ... [ERROR] (failed to install dependency 'zstd')
	> maintainers: stromnov at macports.org,sean at macports.org.

Broken ports:
	- py26-sqlalchemy
	- rocksdb
	- zstd

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

Links to individual build jobs:
- ports-10.6_i386_legacy-builder #48281
  https://build.macports.org/builders/ports-10.6_i386_legacy-builder/builds/48281
- ports-10.6_i386_legacy-builder #48282
  https://build.macports.org/builders/ports-10.6_i386_legacy-builder/builds/48282
- ports-10.6_i386_legacy-builder #48283
  https://build.macports.org/builders/ports-10.6_i386_legacy-builder/builds/48283
- ports-10.6_i386_legacy-builder #48284
  https://build.macports.org/builders/ports-10.6_i386_legacy-builder/builds/48284
- ports-10.6_i386_legacy-builder #48285
  https://build.macports.org/builders/ports-10.6_i386_legacy-builder/builds/48285
- ports-10.6_i386_legacy-builder #48286
  https://build.macports.org/builders/ports-10.6_i386_legacy-builder/builds/48286
- ports-10.6_i386_legacy-builder #48287
  https://build.macports.org/builders/ports-10.6_i386_legacy-builder/builds/48287
- ports-10.6_i386_legacy-builder #48288
  https://build.macports.org/builders/ports-10.6_i386_legacy-builder/builds/48288

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