current directory: /usr/local/lib/ruby/gems/2.6.0/gems/cld3-3.2.5/ext/cld3
/usr/local/opt/ruby/bin/ruby -I /usr/local/lib/ruby/site_ruby/2.6.0 -r ./siteconf20200103-51270-1o99whl.rb extconf.rb
Could not make proto path relative: feature_extractor.proto: No such file or directory
Could not make proto path relative: sentence.proto: No such file or directory
Could not make proto path relative: task_spec.proto: No such file or directory
creating Makefile
current directory: /usr/local/lib/ruby/gems/2.6.0/gems/cld3-3.2.5/ext/cld3
make "DESTDIR=" clean
current directory: /usr/local/lib/ruby/gems/2.6.0/gems/cld3-3.2.5/ext/cld3
make "DESTDIR="
compiling nnet_language_identifier_c.cc
nnet_language_identifier_c.cc:21:10: fatal error: 'nnet_language_identifier.h' file not found
#include "nnet_language_identifier.h"
^~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
make: *** [nnet_language_identifier_c.o] Error 1
make failed, exit code 2