🐛-An-error-occurred-while-installing-http_parser-rb-(0-6-0)
问题
$ bundle install
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| An error occurred while installing http_parser.rb (0.6.0), and Bundler cannot continue.
In Gemfile:
jekyll was resolved to 4.2.1, which depends on
em-websocket was resolved to 0.5.2, which depends on
http_parser.rb
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打开错误日志
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| "pkg-config --exists openssl"
package configuration for openssl is not found
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原因：没有正确设置PATH导致的问题
mac 使用默认的ruby 版本，要更新最新版本 ruby 并且覆盖
解决方法:
$ brew install ruby
$ brew link --overwrite ruby
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| If you need to have ruby first in your PATH run:
echo 'export PATH="/usr/local/opt/ruby/bin:$PATH"' >> ~/.zshrc
For compilers to find ruby you may need to set:
export LDFLAGS="-L/usr/local/opt/ruby/lib"
export CPPFLAGS="-I/usr/local/opt/ruby/include"
For pkg-config to find ruby you may need to set:
export PKG_CONFIG_PATH="/usr/local/opt/ruby/lib/pkgconfig"
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在 .zshrc 加入 ‘export PATH=”/usr/local/opt/ruby/bin:$PATH”‘
$ source ~/.zshrc
