C:\capybara_demo>bundle install
Fetching gem metadata from https://rubygems.org/.........
Fetching version metadata from https://rubygems.org/..
Resolving dependencies...
Installing builder 3.2.2
Using bundler 1.10.6
Installing mime-types-data 3.2015.1120
Installing mime-types 3.0
Installing mini_portile2 2.0.0
Installing nokogiri 1.6.7
Installing rack 1.6.4
Installing rack-test 0.6.3
Installing xpath 2.0.0
Installing capybara 2.5.0
Installing json 1.8.3 with native extensions
Installing capybara-webkit 1.7.1 with native extensions
Gem::Ext::BuildError: ERROR: Failed to build gem native extension.
C:/Ruby22-x64/bin/ruby.exe -r ./siteconf20151203-6572-10tfuei.rb extconf.rb
*** extconf.rb failed ***
Could not create Makefile due to some reason, probably lack of necessary
libraries and/or headers. Check the mkmf.log file for more details. You may
need configuration options.
Provided configuration options:
--with-opt-dir
--without-opt-dir
--with-opt-include
--without-opt-include=${opt-dir}/include
--with-opt-lib
--without-opt-lib=${opt-dir}/lib
--with-make-prog
--without-make-prog
--srcdir=.
--curdir
--ruby=C:/Ruby22-x64/bin/$(RUBY_BASE_NAME)
--with-gl-dir
--without-gl-dir
--with-gl-include
--without-gl-include=${gl-dir}/include
--with-gl-lib
--without-gl-lib=${gl-dir}/lib
--with-zlib-dir
--without-zlib-dir
--with-zlib-include
--without-zlib-include=${zlib-dir}/include
--with-zlib-lib
--without-zlib-lib=${zlib-dir}/lib
Command 'qmake ' not available
extconf failed, exit code 1
Gem files will remain installed in C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/capyba
ra-webkit-1.7.1 for inspection.
Results logged to C:/Ruby22-x64/lib/ruby/gems/2.2.0/extensions/x64-mingw32/2.2.0
/capybara-webkit-1.7.1/gem_make.out
An error occurred while installing capybara-webkit (1.7.1), and Bundler cannot
continue.
Make sure that `gem install capybara-webkit -v '1.7.1'` succeeds before
bundling.
Can someone help me on this...