===>  License APACHE20 accepted by the user
===>   elixir-lager_logger-0cipiertest depends on file: /usr/local/sbin/pkg - found
===> Fetching all distfiles required by elixir-lager_logger-0cipiertest for building
===>  Extracting for elixir-lager_logger-0cipiertest
=> SHA256 Checksum OK for PSPDFKit-labs-lager_logger-v0cipiertest_GH0.tar.gz.
===>  Patching for elixir-lager_logger-0cipiertest
===>   elixir-lager_logger-0cipiertest depends on executable: elixir - found
===>  Configuring for elixir-lager_logger-0cipiertest
===>  Building for elixir-lager_logger-0cipiertest
*** Error code 1

Stop.
make: stopped in /lager_logger-0cipiertest-port
1