I couldn't bundle since there was an error occurred while installing capybara-webkit (1.11.1).
So I tried gem install capybara-webkit -v '1.11.1', but it returned en error: Failed to build gem native extension. I'm not even sure what does it mean.
The entire output would be:
Building native extensions. This could take a while...
ERROR: Error installing capybara-webkit:
ERROR: Failed to build gem native extension.
current directory: ...
*** 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=...
--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 ' ' not available
extconf failed, exit code 1
Gem files will remain installed in .../capybara-webkit-1.11.1 for inspection.
Results logged to .../capybara-webkit-1.11.1/gem_make.out
Does anyone know how to handle this issue? Thank you in advance!
The answer posted by @raghu will work with Qt5.5 which is the last version officially supported by the developers of capybara-webkit. Another option is to make homebrew install qt-webkit with the current version of qt and then build capybara-webkit against that. Start by uninstalling qt from homebrew if you've already installed it (brew uninstall qt), then
brew install qt --with-qtwebkit
and go do something else for a while as it compiles from source. Once it's finished try installing the capybara-webkit gem again.