error.txt

➜  Build-in-Progress-Web git:(master) gem pristine executable-hooks --version 1.3.2
Ignoring executable-hooks-1.3.2 because its extensions are not built.  Try: gem pristine executable-hooks --version 1.3.2
Ignoring gem-wrappers-1.2.7 because its extensions are not built.  Try: gem pristine gem-wrappers --version 1.2.7
Error loading RubyGems plugin "/Users/chaitanyagupta/.rvm/gems/ruby-2.1.7@global/gems/executable-hooks-1.3.2/lib/rubygems_plugin.rb": cannot load such file -- executable-hooks/wrapper (LoadError)
Error loading RubyGems plugin "/Users/chaitanyagupta/.rvm/gems/ruby-2.1.7@global/gems/gem-wrappers-1.2.7/lib/rubygems_plugin.rb": cannot load such file -- gem-wrappers (LoadError)
Restoring gems to pristine condition...
Building native extensions.  This could take a while...
ERROR:  While executing gem ... (Gem::Ext::BuildError)
    ERROR: Failed to build gem native extension.

    current directory: /Users/chaitanyagupta/.rvm/rubies/ruby-2.1.7/lib/ruby/gems/2.1.0/gems/executable-hooks-1.3.2/ext/wrapper_installer
/System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/bin/ruby -r ./siteconf20170905-56465-18q8v7c.rb extconf.rb
/Users/chaitanyagupta/.rvm/rubies/ruby-2.1.7/lib/ruby/gems/2.1.0/gems/executable-hooks-1.3.2/lib/executable-hooks/regenerate_binstubs_command.rb:71:in `initialize': Operation not permitted - /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/bin/rake (Errno::EPERM)
	from /Users/chaitanyagupta/.rvm/rubies/ruby-2.1.7/lib/ruby/gems/2.1.0/gems/executable-hooks-1.3.2/lib/executable-hooks/regenerate_binstubs_command.rb:71:in `open'
	from /Users/chaitanyagupta/.rvm/rubies/ruby-2.1.7/lib/ruby/gems/2.1.0/gems/executable-hooks-1.3.2/lib/executable-hooks/regenerate_binstubs_command.rb:71:in `block in try_to_fix_binstubs'
	from /Users/chaitanyagupta/.rvm/rubies/ruby-2.1.7/lib/ruby/gems/2.1.0/gems/executable-hooks-1.3.2/lib/executable-hooks/regenerate_binstubs_command.rb:69:in `map'
	from /Users/chaitanyagupta/.rvm/rubies/ruby-2.1.7/lib/ruby/gems/2.1.0/gems/executable-hooks-1.3.2/lib/executable-hooks/regenerate_binstubs_command.rb:69:in `try_to_fix_binstubs'
	from /Users/chaitanyagupta/.rvm/rubies/ruby-2.1.7/lib/ruby/gems/2.1.0/gems/executable-hooks-1.3.2/lib/executable-hooks/regenerate_binstubs_command.rb:46:in `block in execute_no_wrapper'
	from /Users/chaitanyagupta/.rvm/rubies/ruby-2.1.7/lib/ruby/gems/2.1.0/gems/executable-hooks-1.3.2/lib/executable-hooks/regenerate_binstubs_command.rb:44:in `each'
	from /Users/chaitanyagupta/.rvm/rubies/ruby-2.1.7/lib/ruby/gems/2.1.0/gems/executable-hooks-1.3.2/lib/executable-hooks/regenerate_binstubs_command.rb:44:in `execute_no_wrapper'
	from extconf.rb:19:in `<main>'
bundler 1.15.4
rake 0.9.6

extconf failed, exit code 1

Gem files will remain installed in /Users/chaitanyagupta/.rvm/gems/ruby-2.1.7@global/gems/executable-hooks-1.3.2 for inspection.
Results logged to /Users/chaitanyagupta/.rvm/gems/ruby-2.1.7@global/extensions/universal-darwin-16/2.0.0/executable-hooks-1.3.2/gem_make.out