railsのインストールでの失敗。 インストール時に「nokogiri-1.6.6.2 for inspection.」というエラーが出て失敗。 具体的には以下のエラー # gem install --no-ri --no-rdoc rails Fetching: thread_safe-0.3.4.gem (100%) Successfully installed thread_safe-0.3.4 Fetching: minitest-5.5.1.gem (100%) Successfully installed minitest-5.5.1 Fetching: tzinfo-1.2.2.gem (100%) Successfully installed tzinfo-1.2.2 Fetching: i18n-0.7.0.gem (100%) Successfully installe
![nokogiriをビルドできずにrailsのインストールが失敗する。 - Qiita](https://cdn-ak-scissors.b.st-hatena.com/image/square/478418e613cbf6c4d2dc042a5c6ad38a0557b0c6/height=288;version=1;width=512/https%3A%2F%2Fqiita-user-contents.imgix.net%2Fhttps%253A%252F%252Fcdn.qiita.com%252Fassets%252Fpublic%252Farticle-ogp-background-9f5428127621718a910c8b63951390ad.png%3Fixlib%3Drb-4.0.0%26w%3D1200%26mark64%3DaHR0cHM6Ly9xaWl0YS11c2VyLWNvbnRlbnRzLmltZ2l4Lm5ldC9-dGV4dD9peGxpYj1yYi00LjAuMCZ3PTkxNiZoPTMzNiZ0eHQ9bm9rb2dpcmklRTMlODIlOTIlRTMlODMlOTMlRTMlODMlQUIlRTMlODMlODklRTMlODElQTclRTMlODElOEQlRTMlODElOUElRTMlODElQUJyYWlscyVFMyU4MSVBRSVFMyU4MiVBNCVFMyU4MyVCMyVFMyU4MiVCOSVFMyU4MyU4OCVFMyU4MyVCQyVFMyU4MyVBQiVFMyU4MSU4QyVFNSVBNCVCMSVFNiU5NSU5NyVFMyU4MSU5OSVFMyU4MiU4QiVFMyU4MCU4MiZ0eHQtY29sb3I9JTIzMjEyMTIxJnR4dC1mb250PUhpcmFnaW5vJTIwU2FucyUyMFc2JnR4dC1zaXplPTU2JnR4dC1jbGlwPWVsbGlwc2lzJnR4dC1hbGlnbj1sZWZ0JTJDdG9wJnM9ZjkxYjFkNmRkOGZmZDZmYWUyZTI4Y2E3OWYxNjYwZTY%26mark-x%3D142%26mark-y%3D112%26blend64%3DaHR0cHM6Ly9xaWl0YS11c2VyLWNvbnRlbnRzLmltZ2l4Lm5ldC9-dGV4dD9peGxpYj1yYi00LjAuMCZ3PTYxNiZ0eHQ9JTQwY2hvYmk5OTk5JnR4dC1jb2xvcj0lMjMyMTIxMjEmdHh0LWZvbnQ9SGlyYWdpbm8lMjBTYW5zJTIwVzYmdHh0LXNpemU9MzYmdHh0LWFsaWduPWxlZnQlMkN0b3Amcz1kYmJhMjhiMDFhNjUwNmEzM2NjMGJkZTc0OGJhYWQ1MA%26blend-x%3D142%26blend-y%3D491%26blend-mode%3Dnormal%26s%3D65a0ae777b3a0b4dcc08ad9d7ea1a1b1)