无法运行passenger-install-apache2-module

Question

现在我想将乘客安装到我的CentOS6.4中。

我是通过{gem install passenger}安装乘客的，但是我无法运行{passenger-install-apache2-module}。因为发生了以下错误！

请告诉我如何解决该问题！

/home/kenta/.rvm/gems/ruby-1.9.3-p392@global/gems/passenger-3.0.19/lib/phusion_passenger/platform_info/apache.rb:188:in ``': No such file or directory - /usr/local/apache2/bin/apxs -q CFLAGS (Errno::ENOENT)
    from /home/kenta/.rvm/gems/ruby-1.9.3-p392@global/gems/passenger-3.0.19/lib/phusion_passenger/platform_info/apache.rb:188:in `apache2_module_cflags'
    from /home/kenta/.rvm/gems/ruby-1.9.3-p392@global/gems/passenger-3.0.19/lib/phusion_passenger/platform_info.rb:110:in `apache2_module_cflags'
    from /home/kenta/.rvm/gems/ruby-1.9.3-p392@global/gems/passenger-3.0.19/lib/phusion_passenger/platform_info/apache.rb:293:in `apr_config_needed_for_building_apache_modules?'
    from /home/kenta/.rvm/gems/ruby-1.9.3-p392@global/gems/passenger-3.0.19/lib/phusion_passenger/platform_info.rb:92:in `apr_config_needed_for_building_apache_modules?'
    from /home/kenta/.rvm/gems/ruby-1.9.3-p392@global/gems/passenger-3.0.19/bin/passenger-install-apache2-module:69:in `dependencies'
    from /home/kenta/.rvm/gems/ruby-1.9.3-p392@global/gems/passenger-3.0.19/lib/phusion_passenger/abstract_installer.rb:166:in `check_dependencies'
    from /home/kenta/.rvm/gems/ruby-1.9.3-p392@global/gems/passenger-3.0.19/bin/passenger-install-apache2-module:90:in `install!'
    from /home/kenta/.rvm/gems/ruby-1.9.3-p392@global/gems/passenger-3.0.19/lib/phusion_passenger/abstract_installer.rb:63:in `start'
    from /home/kenta/.rvm/gems/ruby-1.9.3-p392@global/gems/passenger-3.0.19/bin/passenger-install-apache2-module:236:in `<top (required)>'
    from /home/kenta/.rvm/gems/ruby-1.9.3-p392@global/bin/passenger-install-apache2-module:19:in `load'
    from /home/kenta/.rvm/gems/ruby-1.9.3-p392@global/bin/passenger-install-apache2-module:19:in `<main>'
    from /home/kenta/.rvm/gems/ruby-1.9.3-p392@global/bin/ruby_noexec_wrapper:14:in `eval'
    from /home/kenta/.rvm/gems/ruby-1.9.3-p392@global/bin/ruby_noexec_wrapper:14:in `<main>'

Answer 1

最后，我安装了一些标题和工具，并解决了这个问题。

sudo yum install zlib-devel e2fsprogs-devel krb5-devel libidn-devel curl-devel