在centos上安装rails错误
[root@localhost rubygems-1.7.2]# /opt/ruby187/bin/gem install rails –version 3.0.6
ERROR: Loading command: install (LoadError)
no such file to load — zlib
ERROR: While executing gem … (NameError)
uninitialized constant Gem::Commands::InstallCommand
解决办法
cd ruby-1.9.2-p0/ext/zlib
ruby extconf.rb
make
sudo make install
sudo gem install rails
在centos上安装rails错误
[root@localhost rubygems-1.7.2]# /opt/ruby187/bin/gem install rails --version 3.0.6
ERROR: Loading command: install (LoadError)
no such file to load -- zlib
ERROR: While executing gem ... (NameError)
uninitialized constant Gem::Commands::InstallCommand
解决办法
cd ruby-1.9.2-p0/ext/zlib
ruby extconf.rb
make
sudo make install
sudo gem install rails