[DRE-maint] Bug#896865: ruby-grpc: FTBFS on ppc64el: Failure/Error: require_relative 'grpc_c'

[Emilio Pozuelo Monfort]

Source: ruby-grpc
Version: 1.3.2+debian-4
Severity: serious

Your package failed to build on ppc64el:

An error occurred while loading /<<BUILDDIR>>/ruby-grpc-1.3.2+debian/src/ruby/spec/time_consts_spec.rb.
Failure/Error: require_relative 'grpc_c'

Full logs at:

https://buildd.debian.org/status/fetch.php?pkg=ruby-grpc&arch=ppc64el&ver=1.3.2%2Bdebian-4%2Bb1&stamp=1522784711&raw=0

Emilio