

`gem install byebug -v '11.1.3' --source
'https://rubygems.org/'`を実行したところ以下のようなエラーが出てきます。

[code]

    ERROR:  Error installing byebug:
            ERROR: Failed to build gem native extension.
    
        current directory: /home/tarou/.rbenv/versions/2.7.0/lib/ruby/gems/2.7.0/gems/byebug-11.1.3/ext/byebug
    /home/tarou/.rbenv/versions/2.7.0/bin/ruby -I /home/tarou/.rbenv/versions/2.7.0/lib/ruby/2.7.0 -r ./siteconf20200607-10292-48tqbx.rb extconf.rb
    creating Makefile
    
    current directory: /home/tarou/.rbenv/versions/2.7.0/lib/ruby/gems/2.7.0/gems/byebug-11.1.3/ext/byebug
    make "DESTDIR=" clean
    
    current directory: /home/tarou/.rbenv/versions/2.7.0/lib/ruby/gems/2.7.0/gems/byebug-11.1.3/ext/byebug
    make "DESTDIR="
    compiling breakpoint.c
    compiling byebug.c
    compiling context.c
    compiling locker.c
    compiling threads.c
    linking shared-object byebug/byebug.so
    
    current directory: /home/tarou/.rbenv/versions/2.7.0/lib/ruby/gems/2.7.0/gems/byebug-11.1.3/ext/byebug
    make "DESTDIR=" install
    /usr/bin/install -c -m 0755 byebug.so ./.gem.20200607-10292-1pvedcx/byebug
    
    Permission denied @ rb_file_s_rename - (./.gem.20200607-10292-1pvedcx/byebug, /home/tarou/.rbenv/versions/2.7.0/lib/ruby/gems/2.7.0/extensions/x86_64-linux/2.7.0/byebug-11.1.3/byebug)
    
    Gem files will remain installed in /home/tarou/.rbenv/versions/2.7.0/lib/ruby/gems/2.7.0/gems/byebug-11.1.3 for inspection.
    Results logged to /home/tarou/.rbenv/versions/2.7.0/lib/ruby/gems/2.7.0/extensions/x86_64-linux/2.7.0/byebug-11.1.3/gem_make.out
    
[/code]

解決策が分からないので教えて頂きたいです。

環境  
・windows10  
.ruby 2.7.0  
.rails 6.0.3.1


CC BY-SA 4.0
2020-06-06T16:21:21.270
67374
2022-12-11T07:02:20.273
36506
question
ruby-on-rails
railsにおいてgemがインストールできない（ERROR: Error installing byebug: ERROR: Failed to build gem native extension.）


`/home/tarou/.rbenv/versions/2.7.0/lib/ruby/gems/2.7.0/extensions/x86_64-linux/2.7.0/byebug-11.1.3/byebug`にある  
`gem_make.out`に実行権限を付与することで無事インストールすることができました。


CC BY-SA 4.0
2020-06-06T16:53:03.093
67375
2020-06-06T16:53:03.093
36506
67374
answer