[ruby-list:50705] [Fedora workstation 26] gem update errorについて
From:
sendf lusd <gtnfroesdas@...>
Date:
2017-09-13 14:01:34 UTC
List:
ruby-list #50705
Fedora workstation 26にruby 2.4.1p111のパッケージをインストールし、gem updateとコマンドをうつとエラーが発生しupdateができません rubyコマンドでrubyのプログラムを動作させるのにはエラーは発生しておりません エラー内容なのですが、 $sudo gem update Updating installed gems Updating bigdecimal Fetching: bigdecimal-1.3.2.gem (100%) Building native extensions. This could take a while... ERROR: Error installing bigdecimal: ERROR: Failed to build gem native extension. current directory: /usr/local/share/gems/gems/bigdecimal-1.3.2/ext/bigdecimal /usr/bin/ruby -r ./siteconf20170913-32392-10dxxw1.rb extconf.rb mkmf.rb can't find header files for ruby at /usr/share/include/ruby.h extconf failed, exit code 1 Gem files will remain installed in /usr/local/share/gems/gems/bigdecimal-1.3.2 for inspection. Results logged to /usr/local/lib64/gems/ruby/bigdecimal-1.3.2/gem_make.out Updating did_you_mean Fetching: did_you_mean-1.1.2.gem (100%) Successfully installed did_you_mean-1.1.2 Parsing documentation for did_you_mean-1.1.2 Installing ri documentation for did_you_mean-1.1.2 /usr/share/rubygems/rubygems/core_ext/kernel_require.rb:55:in `require': cannot load such file -- json (LoadError) from /usr/share/rubygems/rubygems/core_ext/kernel_require.rb:55:in `require' from /usr/share/gems/gems/rdoc-5.1.0/lib/rdoc/generator/json_index.rb:2:in `<top (required)>' from /usr/share/rubygems/rubygems/core_ext/kernel_require.rb:55:in `require' from /usr/share/rubygems/rubygems/core_ext/kernel_require.rb:55:in `require' from /usr/share/gems/gems/rdoc-5.1.0/lib/rdoc/generator/darkfish.rb:176:in `initialize' from /usr/share/gems/gems/rdoc-5.1.0/lib/rdoc/rubygems_hook.rb:125:in `new' from /usr/share/gems/gems/rdoc-5.1.0/lib/rdoc/rubygems_hook.rb:125:in `document' from /usr/share/gems/gems/rdoc-5.1.0/lib/rdoc/rubygems_hook.rb:196:in `generate' from /usr/share/gems/gems/rdoc-5.1.0/lib/rdoc/rubygems_hook.rb:56:in `block in generation_hook' from /usr/share/gems/gems/rdoc-5.1.0/lib/rdoc/rubygems_hook.rb:55:in `each' from /usr/share/gems/gems/rdoc-5.1.0/lib/rdoc/rubygems_hook.rb:55:in `generation_hook' from /usr/share/rubygems/rubygems/request_set.rb:189:in `block in install' from /usr/share/rubygems/rubygems/request_set.rb:188:in `each' from /usr/share/rubygems/rubygems/request_set.rb:188:in `install' from /usr/share/rubygems/rubygems/dependency_installer.rb:405:in `install' from /usr/share/rubygems/rubygems/commands/update_command.rb:213:in `update_gem' from /usr/share/rubygems/rubygems/commands/update_command.rb:225:in `block in update_gems' from /usr/share/rubygems/rubygems/commands/update_command.rb:224:in `each' from /usr/share/rubygems/rubygems/commands/update_command.rb:224:in `update_gems' from /usr/share/rubygems/rubygems/commands/update_command.rb:100:in `execute' from /usr/share/rubygems/rubygems/command.rb:310:in `invoke_with_build_args' from /usr/share/rubygems/rubygems/command_manager.rb:169:in `process_args' from /usr/share/rubygems/rubygems/command_manager.rb:139:in `run' from /usr/share/rubygems/rubygems/gem_runner.rb:55:in `run' from /bin/gem:21:in `<main>' このようなエラーが発生しています。googleで検索をかけQ&Aのサイトなどからruby-develをインストールしている方を見かけましたのでruby-develをインストールしましたが依然としてエラーは発生します。 対処方法を御教授していただけないでしょうか?