我安装了RVM并运行了命令
rvm requirements
我得到了以下错误;它一直在继续。
root@bt:~# rvm requirements
Checking requirements for ubuntu.
Installing requirements for ubuntu.
Updating system.
Installing required packages: libreadline6-dev, libyaml-dev, libgdbm-dev,
libffi-dev..
Error running 'requirements_debian_libs_install libreadline6-dev libyaml-dev libgdbm- dev
libffi-dev',
showing last 15 lines of /usr/local/rvm/log/1408964396/package_install_libreadli
ne6-dev_libyaml-dev_libgdbm-dev_libffi-dev.log
current path: /root
PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/et
c/alternatives/gem-bin:/etc/alternatives/gem-bin:/usr/local/rvm/bin
command(5): requirements_debian_libs_install libreadline6-dev libyaml-dev libgdb
m-dev libffi-dev
+ __rvm_try_sudo apt-get --no-install-recommends --yes install libreadline6-dev
libyaml-dev libgdbm-dev libffi-dev
+ typeset -a command_to_run
+ typeset sudo_path sbin_path missing_paths
+ command_to_run=("$@")
+ (( UID == 0 ))
+ apt-get --no-install-recommends --yes install libreadline6-dev libyaml-dev lib
gdbm-dev libffi-dev
Reading package lists...
Building dependency tree...
Reading state information...
E: Couldn't find package libreadline6-dev
+ return 100
+ return 100
Requirements installation failed with status: 100.
请帮助，似乎无法解决此错误。
由于