我正在尝试运行“捆绑安装”，但不断收到以下错误消息...
~/src/*******/******_bundle/trunk zackwarburg $ bundle install
Fetching source index from https://gemini.atl.********.net/
Fetching gem metadata from https://rubygems.org/.........
Fetching gem metadata from https://rubygems.org/.......
Using rake (0.9.2.2)
Using i18n (0.6.1)
Using multi_json (1.5.0)
Using activesupport (3.2.10)
Using builder (3.0.4)
Using activemodel (3.2.10)
Using erubis (2.7.0)
Using journey (1.0.4)
Using rack (1.4.1)
Using rack-cache (1.2)
Using rack-test (0.6.2)
Using hike (1.2.1)
Using tilt (1.3.3)
Using sprockets (2.2.2)
Using actionpack (3.2.10)
Using addressable (2.3.2)
Using mime-types (1.19)
Using nokogiri (1.5.9)
Using ffi (1.2.0)
Using childprocess (0.3.6)
Using websocket (1.0.6)
Using libwebsocket (0.1.7.1)
Using rubyzip (0.9.9)
Using selenium-webdriver (2.27.2)
Using xpath (0.1.4)
Using capybara (1.1.4)
Using ae_page_objects (0.1.2)
Using american_date (1.0.0)
Using cobravsmongoose (0.0.2)
Using open4 (1.3.0)
Using af_ruby (2.20.0)
Using af_testing (0.11.0)
Using blockenspiel (0.4.5)
Using rack-ssl (1.3.2)
Using json (1.7.6)
Using rdoc (3.12)
Using thor (0.16.0)
Using railties (3.2.10)
Using af_selenium (9.0.0)
Using rest-client (1.6.7)
Using af_bundle_testing (12.0.0)
Using columnize (0.3.6)
Using daemon_controller (1.0.0)
Using fastthread (1.0.7)
Using rbx-require-relative (0.0.9)
Installing linecache (0.46)
Gem::Installer::ExtensionBuildError: ERROR: Failed to build gem native extension.
/Users/zackwarburg/.rvm/rubies/ruby-1.9.3-p448/bin/ruby extconf.rb
Can't handle 1.9.x yet
*** 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
--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=/Users/zackwarburg/.rvm/rubies/ruby-1.9.3-p448/bin/ruby
Gem files will remain installed in /Users/zackwarburg/.rvm/gems/ruby-1.9.3-p448/gems/linecache-0.46 for inspection.
Results logged to /Users/zackwarburg/.rvm/gems/ruby-1.9.3-p448/gems/linecache-0.46/ext/gem_make.out
An error occurred while installing linecache (0.46), and Bundler cannot continue.
Make sure that `gem install linecache -v '0.46'` succeeds before bundling.
我做了一些探索并尝试了一些不同的解决方案，但我对这些东西真的很陌生，不知道如何继续。