thr3a https://blog.hatena.ne.jp/thr3a/ 動かざることバグの如し https://blog.turai.work/ ruby 環境 Mac El Capitan Gemfileに 症状 gem install eventmachine ができない gem "eventmachine" でbundle instrallすると Using ref 1.0.5 Using sass 3.2.14 Using simple_oauth 0.3.0 Using elasticsearch-api 1.0.1 Using thread_safe 0.2.0 Using airbrake 4.0.0 Using rack-test 0.6.2 Using treetop 1.4.15 Using rspec-core 3.1.7 … 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog.turai.work%2Fentry%2F20170322%2F1490155797" title="gem install eventmachine時に「&#39;openssl/ssl.h&#39; file not found」とエラー - 動かざることバグの如し" class="embed-card embed-blogcard" scrolling="no" frameborder="0" style="display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;"></iframe> Hatena Blog https://hatena.blog 2017-03-22 13:09:57 rich https://blog.turai.work/entry/20170322/1490155797 1.0 100%