作者：ifx0448363 | 2023-09-08 19:46
我在Ubuntu上安装Jekyll时遇到了一些问题.以下是我的一些版本:
trevor~$ ruby -v
ruby 2.2.4p230 (2015-12-16 revision 53155) [x86_64-linux]
trevor~$ gem -v
2.5.1
trevor~$ rvm -v
rvm 1.26.11 (latest) by Wayne E. Seguin , Michal Papis [https://rvm.io/]
但是,当我尝试安装Jekyll时,我收到以下错误:
trevor~$ gem install jekyll
Building native extensions. This could take a while...
ERROR: Error installing jekyll:
ERROR: Failed to build gem native extension.
current directory: /home/trevor/.rvm/gems/ruby-2.2.4/gems/ffi-1.9.10/ext/ffi_c
/home/trevor/.rvm/rubies/ruby-2.2.4/bin/ruby -r ./siteconf20151229-11854-1czjp2r.rb extconf.rb
*** extconf.rb failed ***
Could not create Makefile due to some reason, probably lack of necessary
libraries and/or headers. Check the mkmf.log file for more details. You may
need configuration options.
Provided configuration options:
--with-opt-dir
--without-opt-dir
--with-opt-include
--without-opt-include=${opt-dir}/include
--with-opt-lib
--without-opt-lib=${opt-dir}/lib
--with-make-prog
--without-make-prog
--srcdir=.
--curdir
--ruby=/home/trevor/.rvm/rubies/ruby-2.2.4/bin/$(RUBY_BASE_NAME)
--with-ffi_c-dir
--without-ffi_c-dir
--with-ffi_c-include
--without-ffi_c-include=${ffi_c-dir}/include
--with-ffi_c-lib
--without-ffi_c-lib=${ffi_c-dir}/lib
--with-libffi-config
--without-libffi-config
--with-pkg-config
--without-pkg-config
/home/trevor/.rvm/rubies/ruby-2.2.4/lib/ruby/2.2.0/mkmf.rb:456:in `try_do': The compiler failed to generate an executable file. (RuntimeError)
You have to install development tools first.
from /home/trevor/.rvm/rubies/ruby-2.2.4/lib/ruby/2.2.0/mkmf.rb:541:in `try_link0'
from /home/trevor/.rvm/rubies/ruby-2.2.4/lib/ruby/2.2.0/mkmf.rb:556:in `try_link'
from /home/trevor/.rvm/rubies/ruby-2.2.4/lib/ruby/2.2.0/mkmf.rb:637:in `try_ldflags'
from /home/trevor/.rvm/rubies/ruby-2.2.4/lib/ruby/2.2.0/mkmf.rb:1780:in `pkg_config'
from extconf.rb:15:in `'
To see why this extension failed to compile, please check the mkmf.log which can be found here:
/home/trevor/.rvm/gems/ruby-2.2.4/extensions/x86_64-linux/2.2.0/ffi-1.9.10/mkmf.log
extconf failed, exit code 1
Gem files will remain installed in /home/trevor/.rvm/gems/ruby-2.2.4/gems/ffi-1.9.10 for inspection.
Results logged to /home/trevor/.rvm/gems/ruby-2.2.4/extensions/x86_64-linux/2.2.0/ffi-1.9.10/gem_make.out
或者如果我使用sudo:
trevor~$ sudo gem install jekyll
ERROR: Error installing jekyll:
jekyll requires Ruby version >= 2.0.0.
我已经尝试按照其他类似问题的建议安装多个版本的ruby-dev,但这似乎也没有帮助.
trevor~$ sudo apt-get install ruby2.2.4-dev
Reading package lists... Done
Building dependency tree
Reading state information... Done
E: Unable to locate package ruby2.2.4-dev
E: Couldn't find any package by regex 'ruby2.2.4-dev'
同样的事情发生在ruby2.0.0-dev.正在运行sudo apt-get install ruby-dev似乎安装1.9.3.4.无论如何,我仍然遇到上述相同的问题.
有任何想法吗？
编辑
这是我的rvm列表:
trevor~$ rvm list
rvm rubies
ruby-2.0.0-p643 [ x86_64 ]
ruby-2.2.1 [ x86_64 ]
=* ruby-2.2.4 [ x86_64 ]
# => - current
# =* - current && default
# * - default
我确实尝试安装了几个不同的版本.这会导致问题吗？
1> VKatz..：
我确实尝试安装了几个不同的版本.这会导致
问题吗？
没有
按照给定的步骤将有所帮助.
1: gpg --keyserver hkp://keys.gnupg.net --recv-keys 409B6B1796C275462A1703113804BB82D39DC0E3
2: \curl -sSL https://get.rvm.io | bash #installRVM (development version)
3: rvm get head#确保RVM是最新的
4: rvm install ruby#将安装最新版本的ruby
5: rvm list#列出安装rubies你会得到RVM安装的ruby版本吗？
6: rvm use < ruby-version >#例如ruby-1.9.3-p125
7: gem install jekyll
编辑更新在您的senerio中编辑答案时
trevor~$ rvm list
rvm rubies
ruby-2.0.0-p643 [ x86_64 ]
ruby-2.2.1 [ x86_64 ]
=* ruby-2.2.4 [ x86_64 ]
rvm use 2.2.1
gem install jekyll
会工作 !!!
你真棒.谢谢.
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