hongmeigui22027 发表于 2016-10-14 08:45:57

gem install mysql sqlite3-ruby nokogiri 错误

$ gem install mysql2
Building native extensions.This could take a while...
ERROR:Error installing mysql2:
      ERROR: Failed to build gem native extension.

=============8<==ubuntu错误解决办法==========
sudo apt-get install libmysql-ruby libmysqlclient-dev




****************=<*******************
#gem install nokigiri

ERROR:While executing gem ... (Gem::RemoteFetcher::FetchError)

Building native extensions.This could take a while...
ERROR:Error installing nokogiri:
    ERROR: Failed to build gem native extension.


================8<==================
http://nokogiri.org/tutorials/installing_nokogiri.html

$sudo apt-get install libxslt-dev libxml2-dev

$sudo gem install nokogiri -v '1.5.5'



=========*<===========

apt-get install libsqlite3-dev
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