Linux 在 Ubuntu 上安装 rmagick
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Installing rmagick on Ubuntu
提问by Ciaran Archer
I'm trying to get RMagick setup on Ubuntu 10.04. Looked herebut had no joy. I even compiled and installed ImageMagick from source, but the instructions herestill didn't help me when I try to install RMagick using RubyGems. I got this error:
我正在尝试在 Ubuntu 10.04 上安装 RMagick。看着这里，但没有快乐。我什至从源代码编译并安装了 ImageMagick，但是当我尝试使用 RubyGems 安装 RMagick 时，这里的说明仍然没有帮助我。我收到此错误：
carcher@carcher-laptop:~/Code/temp/RMagick-2.13.1$ sudo gem install rmagick
Building native extensions. This could take a while...
ERROR: Error installing rmagick:
ERROR: Failed to build gem native extension.
/usr/bin/ruby1.8 extconf.rb
extconf.rb:1:in `require': no such file to load -- mkmf (LoadError)
from extconf.rb:1
Gem files will remain installed in /usr/lib/ruby/gems/1.8/gems/rmagick-2.13.1 for inspection.
Results logged to /usr/lib/ruby/gems/1.8/gems/rmagick-2.13.1/ext/RMagick/gem_make.out
carcher@carcher-laptop:~/Code/temp/RMagick-2.13.1$
What does it all mean? :) I'm new to Ruby and RubyGems so please be gentle. My setup is as follows:
这是什么意思呢？:) 我是 Ruby 和 RubyGems 的新手，所以请保持温和。我的设置如下：
Ruby: 1.8.7
RubyGems: 1.3.7
I'm pretty much out of ideas (and tired too!). I tired to compile RMagick from source using the link above but it failed as there was no ./configurescript :(
我几乎没有想法（也很累！）。我厌倦了使用上面的链接从源代码编译 RMagick 但它失败了，因为没有./configure脚本:(
Any and all help appreciated!
任何和所有的帮助表示赞赏！
采纳答案by gcahill
Install the packages imagemagickand libmagickwand-dev(or libmagick9-dev). You should then be able to install the Rmagick Gem.
安装软件包imagemagick和libmagickwand-dev（或libmagick9-dev）。然后您应该能够安装 Rmagick Gem。
sudo apt-get install imagemagick libmagickwand-dev
If not, you are missing ruby related development packages like build-essentialand ruby1.8-dev. If that's the case, a generic "ubuntu install ruby 1.8" query in google should sort you out.
如果没有，您将缺少与 ruby 相关的开发包，如build-essential和ruby1.8-dev。如果是这种情况，谷歌中的通用“ubuntu install ruby 1.8”查询应该可以解决您的问题。
回答by Peter Lyons
If you want to try installing the native deb package instead of the gem, be aware that the librmagick-ruby was broken on Ubuntu 10.04 until just very recently:
如果你想尝试安装本地 deb 包而不是 gem，请注意 librmagick-ruby 在 Ubuntu 10.04 上直到最近才被破坏：
https://bugs.launchpad.net/ubuntu/+source/librmagick-ruby/+bug/518122
https://bugs.launchpad.net/ubuntu/+source/librmagick-ruby/+bug/518122
See comment #17 in particular. I believe this has already been fixed so now apt-get install librmagick-rubymight "just work". Otherwise here's how to build it yourself from source
特别参见评论#17。我相信这已经解决了，所以现在apt-get install librmagick-ruby可能“正常工作”。否则，这里是如何从源代码自己构建它
$ cd /usr/src
$ sudo apt-get build-dep librmagick-ruby
$ sudo apt-get source librmagick-ruby
$ cd librmagick-ruby-2.11.1
$ sudo dch -i
(add changelog entry)
$ sudo dpkg-buildpackage
$ cd ..
$ sudo dpkg -i librmagick-ruby*.deb
回答by antage
You got message extconf.rb:1:in 'require': no such file to load -- mkmf (LoadError)because package ruby1.8-devisn't installed. Install it (sudo apt-get install ruby1.8-dev) and try again.
您收到消息，extconf.rb:1:in 'require': no such file to load -- mkmf (LoadError)因为ruby1.8-dev未安装软件包。安装它 ( sudo apt-get install ruby1.8-dev) 并重试。
回答by Micha? Szajbe
On Ubuntu 12.04libmagick9-devis gone. graphicsmagick-libmagick-dev-compatshould be used instead.
在Ubuntu 12.04libmagick9-dev上消失了。graphicsmagick-libmagick-dev-compat应该改用。
apt-get install graphicsmagick-libmagick-dev-compat
回答by John Griffiths
this worked for me...
这对我有用...
sudo apt-get install graphicsmagick-libmagick-dev-compat libmagickwand-dev
gem install rmagick
...
Building native extensions. This could take a while...
Successfully installed rmagick-2.13.1
1 gem installed
(ubuntu 12.0.4 64bit)
（Ubuntu 12.0.4 64 位）
回答by Larry
On Ubuntu 12.0.4.2sudo apt-get install libmagickwand-dev libmagickcore-dev libmagickcore4-extra libgraphviz-dev libgvc5worked for me.
在Ubuntu 12.0.4.2 上sudo apt-get install libmagickwand-dev libmagickcore-dev libmagickcore4-extra libgraphviz-dev libgvc5为我工作。
graphicsmagick-libmagick-dev-compat installed but didn't include the header files so rmagick wouldn't compile.
graphicsmagick-libmagick-dev-compat 已安装但未包含头文件，因此 rmagick 无法编译。
Please note, you need to remove graphicsmagick-libmagick-dev-compat before running the command above.
请注意，在运行上述命令之前，您需要删除 graphicsmagick-libmagick-dev-compat。
回答by jmontross
To get bundle to stop failing on ubuntu 12.04.
让 bundle 在 ubuntu 12.04 上停止失败。
apt-get install graphicsmagick-libmagick-dev-compat libmagickwand-dev
This is my gemfile
这是我的 gemfile
gem 'rmagick'
gem 'mini_magick'
回答by Daniel X Moore
You don't need a lot of the other junk in these answers, just:
在这些答案中，您不需要很多其他垃圾，只需：
sudo apt-get install libmagickwand-dev
回答by Deepak Lamichhane
In Ubuntu 13.10
在 Ubuntu 13.10 中
This code worked for me
这段代码对我有用
sudo apt-get install graphicsmagick-libmagick-dev-compat libmagickwand-dev
sudo apt-get install graphicsmagick-libmagick-dev-compat libmagickwand-dev
gem install rmagick
宝石安装 rmagick
回答by bapu
In Ubuntu 14.04
在 Ubuntu 14.04 中
Below code is worked for me
下面的代码对我有用
sudo apt-get install imagemagick libmagickcore-dev libmagickwand-dev
Then,
然后，
gem install rmagick
