(RuntimeError) You have to install development tools first. System/Library/Frameworks/amework/Versions/2.6/usr/lib/ruby/2.6.0/mkmf.rb:467:in try_do': The compiler failed to generate an executable file. ruby=/System/Library/Frameworks/amework/Versions/2.6/usr/bin/$(RUBY_BASE_NAME) Check the mkmf.log file for more details. *** extconf.rb failed ***Ĭould not create Makefile due to some reason, probably lack of necessary System/Library/Frameworks/amework/Versions/2.6/usr/bin/ruby -I /System/Library/Frameworks/amework/Versions/2.6/usr/lib/ruby/2.6.0 -r Gem::Ext::BuildError: ERROR: Failed to build gem native extension.Ĭurrent directory: /Users/giovannimichielin/Downloads/tabler/_vendor/ruby/2.6.0/gems/eventmachine-1.2.7/ext Installing ffi 1.15.4 with native extensions Installing eventmachine 1.2.7 with native extensions Installing http_parser.rb 0.6.0 with native extensions Bundle install command fails with 'An error occurred while installing http_parser.rb (0.6.0), and Bundler cannot continue'.

23-06-23 989 for mac instal