ubuntu 14.04 pyenv 安装失败

Question

使用命令“lsb_release -a”，没有可用的 LSB 模块。分销商 ID： Ubuntu描述：Ubuntu 14.04.5 LTS发布： 14.04代号：可信赖我关注了这个页面， https://github.com/pyenv/pyenv#basic-github-checkout但是安装失败。克隆https://github.com/pyenv/pyenv添加命令 $ echo 'export PYENV_ROOT="$HOME/.pyenv"' >> ~/.bash_profile$ echo 'export PATH="$PYENV_ROOT/bin:$PATH"' >> ~/.bash_profile$ echo -e 'if command -v pyenv 1>/dev/null 2>&1; then\n  eval "$(pyenv init -)"\nfi' >> ~/.bash_profilesource ~/.bash_profile 返回：没有这样的文件或目录还有，我的echo "$PATH"是/home/vagrant/.pyenv/bin:/home/vagrant/.rbenv/plugins/ruby-build/bin:/home/vagrant/.rbenv/shims:/home/vagrant/.rbenv/bin:/home/vagrant/.pyenv/bin:/home/vagrant/.rbenv/plugins/ruby-build/bin:/home/vagrant/.rbenv/shims:/home/vagrant/.rbenv/bin:/home/vagrant/.pyenv/bin:/home/vagrant/.rbenv/plugins/ruby-build/bin:/home/vagrant/.rbenv/shims:/home/vagrant/.rbenv/bin:/home/vagrant/.rbenv/plugins/ruby-build/bin:/home/vagrant/.rbenv/shims:/home/vagrant/.rbenv/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/usr/lib/jvm/java-8-oracle/bin:/usr/lib/jvm/java-8-oracle/db/bin:/usr/lib/jvm/java-8-oracle/jre/bin我该如何解决这个问题？这也是我的~/.bash_profile下面...[[ -f ~/.bashrc ]] && 源 ~/.bashrc导出 PYENV_ROOT="$HOME/.pyenv"导出路径="$PYENV_ROOT/bin:$PATH"如果命令 -v pyenv 1>/dev/null 2>&1; 然后eval "$(pyenv init -)"菲

Answer 1

这个错误是因为.bashrc文件不存在。此外，您似乎正在向该文件添加pyenv环境变量~/.bash_profile并尝试获取该.bashrc文件。

尝试获取您修改过的文件

source ~/.bash_profile

或使用更改重新加载外壳

exec $SHELL