Ruby on rails bigrock托管上的Ruby on rails

我正在使用bigrock托管

我想学习ror 我可以通过ssh访问putty 我所做的是

rails new appname -d mysql
Using # Set by Administrator # Ruby on Rails support depends on this script # Do NOT modify unless you know what you're doing export GEM_HOME=/home/user/ruby/gems export GEM_PATH=$GEM_HOME:/opt/ruby/lib/ruby/gems/1.9.1 export PATH=$GEM_HOME/bin:/opt/ruby/bin:$PATH from /home/user/.railsrc

我犯了一个错误

   run  bundle install
/home/user/ruby/gems/gems/bundler-1.7.2/lib/bundler.rb:302: warning: Insecure world writable dir /home/user/public_html/apps in PATH, mode 040777
Fetching gem metadata from https://rubygems.org/............
Resolving dependencies...
Using rake 10.4.2
Using i18n 0.7.0

Gem::Installer::ExtensionBuildError: ERROR: Failed to build gem native extension.

        /opt/ruby/bin/ruby extconf.rb
creating Makefile

make
compiling generator.c
make: execvp: gcc: Permission denied
make: *** [generator.o] Error 127


Gem files will remain installed in /home/user/ruby/gems/gems/json-1.8.2 for inspection.
Results logged to /home/user/ruby/gems/gems/json-1.8.2/ext/json/ext/generator/gem_make.out
An error occurred while installing json (1.8.2), and Bundler cannot continue.
Make sure that `gem install json -v '1.8.2'` succeeds before bundling.
         run  bundle exec spring binstub --all
/home/user/ruby/gems/gems/bundler-1.7.2/lib/bundler/runtime.rb:222: warning: Insecure world writable dir /home/user/public_html/apps in PATH, mode 040777
/home/user/ruby/gems/gems/bundler-1.7.2/lib/bundler/runtime.rb:222: warning: Insecure world writable dir /home/user/public_html/app in PATH, mode 040777
Warning: You're using Rubygems 1.8.23 with Spring. Upgrade to at least Rubygems 2.1.0 and run `gem pristine --all` for better startup performance.
* bin/rake: spring inserted
* bin/rails: spring inserted

捆绑安装将导致此错误 正在从……….获取gem元数据。。。。。。。。。。。。 正在解析依赖项。。。 使用rake 10.4.2 使用i18n0.7.0 /home/user/ruby/gems/gems/bundler-1.7.2/lib/bundler.rb:302：警告：路径中的不安全世界可写目录/home/user/public_html/apps，模式040777

Gem:：Installer:：ExtensionBuildError:错误：无法生成Gem本机扩展

    /opt/ruby/bin/ruby extconf.rb

创建Makefile

制造 编译生成器.c make:execvp:gcc:权限被拒绝 make:**[generator.o]错误127

Gem文件仍将安装在/home/user/ruby/gems/gems/json-1.8.2中以供检查。 结果记录到/home/user/ruby/gems/gems/json-1.8.2/ext/json/ext/generator/gem_make.out 安装json（1.8.2）时出错，Bundler无法继续。 在绑定之前，请确保

gem安装json-v'1.8.2'

成功

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请帮助我在bigrock hosting中运行应用程序

切勿将共享主机用于实验和教育。它们中的大多数都有许多不同的问题，如您所描述的（即权限受限、意外更新、过时的库等）。因此，只需购买任何5美元的VPS服务器进行学习。这节省了你很多时间。@maxd所以没有解决办法？