warning insecure world writable dir ruby mode 040777,gem insstal sass error failed to build gem native extension
//1.删除原gem源 gem sources --remove https://rubygems.org/ //2.添加国内镜像 gem source -a https://gems.ruby-china.com //3.打印是否替换成功 gem sources -l //4.更换成功后打印如下 *** CURRENT SOURCES *** https://gems.ruby-china.com
sudo gem install sass Building native extensions. This could take a while... ERROR: Error installing sass: ERROR: Failed to build gem native extension. current directory: /var/lib/gems/2.5.0/gems/ffi-1.11.1/ext/ffi_c /usr/bin/ruby2.5 -r ./siteconf20190522-24821-9c6o4.rb extconf.rb mkmf.rb can't find header files for ruby at /usr/lib/ruby/include/ruby.h extconf failed, exit code 1 Gem files will remain installed in /var/lib/gems/2.5.0/gems/ffi-1.11.1 for inspection. Results logged to /var/lib/gems/2.5.0/extensions/x86_64-linux/2.5.0/ffi-1.11.1/gem_make.out
这个烂方法不能用
sudo chmod 777 /Library/Ruby/Gems
sudo chmod go-w /usr/local/bin
来安装一个homebrew
https://docs.brew.sh/Homebrew-on-Linux
sh -c "$(curl -fsSL https://raw.githubusercontent.com/Linuxbrew/install/master/install.sh)"
继续按照官方说的做,基本上都是环境的问题。
test -d ~/.linuxbrew && eval $(~/.linuxbrew/bin/brew shellenv) test -d /home/linuxbrew/.linuxbrew && eval $(/home/linuxbrew/.linuxbrew/bin/brew shellenv) test -r ~/.bash_profile && echo "eval \$($(brew --prefix)/bin/brew shellenv)" >>~/.bash_profile echo "eval \$($(brew --prefix)/bin/brew shellenv)" >>~/.profile
安装完毕测试一下
brew install hello
安装了完整版居然好了。。。。好吧
sudo apt-get install ruby-full
如果没好,那就继续
brew install ruby
不知道homebrew的不要问我,因为我也不知道是什么鬼。应该和忍者影分身一种鬼东西。
安装完毕看一下版本号
继续安装sass(我叫他洒洒水)
安装成功,查看一下是否安装成功
landv@Desktop201712556489:~/node$ sass -v
bash: sass: 未找到命令
landv@Desktop201712556489:~/node$
悲惨呀,又是环境问题,明明已经安装成功了
换一条路
npm install -g sass
一样的问题,找不到命令
FUCK~~~~
难道只有Deepin是酱紫~~~
好吧曲线救国,直接吧npm下载到的node-sass加入环境变量
综上所述,那就是卸载ruby再进行安装配置,如果还不行那就再卸载一边。
ERROR: While executing gem ... (Errno::EACCES) Permission denied @ rb_sysopen - /Library/Ruby/Gems/2.3.0/gems/fuzzy_match-2.1.0/.gitignore
报这个错误就执行
sudo gem install cocoapods-core
然后再安装sass
记住千万不要用deepin自带的ruby
重要的事情不怕多说
sudo apt-get install ruby-full
Linux用流了,要比Windows配置快。
Deepin Linux 绝逼是环境的问题,虽然它不背锅吧。
https://www.cnblogs.com/landv/p/10867433.html(深度Linux /etc/profile 环境变量生效问题)
网名:浩秦;
邮箱:root#landv.pw;
博客:landv.cnblogs.com;
只要我能控制一個國家的貨幣發行,我不在乎誰制定法律。金錢一旦作響,壞話隨之戛然而止。