Bundle无法在Mac OSX 10.7上安装RMagick gem

我已经使用ImageMagick安装程序脚本https://github.com/maddox/magick-installer安装了ImageMagick。 我在OSX Lion 10.7上,使用RVM,Ruby 1.9.3p125。

问题似乎是MagickWand.h这里是完整的日志

/Users/pdjimeno/.rvm/rubies/ruby-1.9.3-p125/bin/ruby extconf.rb checking for Ruby version >= 1.8.5... yes extconf.rb:128: Use RbConfig instead of obsolete and deprecated Config. checking for /usr/bin/gcc... yes checking for Magick-config... yes checking for ImageMagick version >= 6.4.9... yes checking for HDRI disabled version of ImageMagick... yes Package MagickCore was not found in the pkg-config search path. Perhaps you should add the directory containing `MagickCore.pc' to the PKG_CONFIG_PATH environment variable No package 'MagickCore' found Package MagickCore was not found in the pkg-config search path. Perhaps you should add the directory containing `MagickCore.pc' to the PKG_CONFIG_PATH environment variable No package 'MagickCore' found Package MagickCore was not found in the pkg-config search path. Perhaps you should add the directory containing `MagickCore.pc' to the PKG_CONFIG_PATH environment variable No package 'MagickCore' found Package MagickCore was not found in the pkg-config search path. Perhaps you should add the directory containing `MagickCore.pc' to the PKG_CONFIG_PATH environment variable No package 'MagickCore' found checking for stdint.h... yes checking for sys/types.h... yes checking for wand/MagickWand.h... no Can't install RMagick 2.13.1. Can't find MagickWand.h. *** 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 --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=/Users/pdjimeno/.rvm/rubies/ruby-1.9.3-p125/bin/ruby 

我建议您使用brew来管理二进制依赖项。 您可以使用brew轻松安装imageMagick,如下所示:

 brew install imagemagick 

这就是我在我的系统上的内容:

 imagemagick 6.7.1-1 http://www.imagemagick.org Depends on: jpeg, libtiff, little-cms, jasper /usr/local/Cellar/imagemagick/6.7.1-1 (1389 files, 32M) http://github.com/mxcl/homebrew/commits/master/Library/Formula/imagemagick.rb 

我在机器和ruby版本方面拥有相同的设置。

修复此设置当前imagemagick安装的包含路径:

用brew安装ImageMagick

 brew install imagemagick 

找到图书馆

 $ mdfind MagickWand.h /usr/local/Cellar/imagemagick/6.7.5-7/include/ImageMagick/wand/MagickWand.h 

安装rmagick gem

 $ C_INCLUDE_PATH=/path gem install rmagick 

例:

 $ C_INCLUDE_PATH=/usr/local/Cellar/imagemagick/6.7.5-7/include/ImageMagick/ gem install rmagick 

如果您收到包xxx未找到。

找到包并将它的dir路径添加到~/.bash_login~/.bash_profile文件中的PKG_CONFIG_PATH变量。

例:

如果您收到错误:

 Package MagickCore was not found in the pkg-config search path. 

找到文件的位置:

 $ mdfind magickcore.pc /usr/local/homebrew/Cellar/imagemagick/6.7.7-6/lib/pkgconfig/MagickCore.pc 

添加到您的bash_login或bash_profile:

export PKG_CONFIG_PATH="/opt/local/lib/pkgconfig:/usr/local/homebrew/Cellar/imagemagick/6.7.7-6/lib/pkgconfig/:$PKG_CONFIG_PATH"

记得要获取bash_login / profile文件

还找到了使用自制软件的解决方案:

 brew remove --force pkg-config brew install pkg-config 

然后

 gem install rmagick 

在撰写本文时,imagemagick 7是通过brew install imagemagick安装的默认版本,但与rmagick不兼容。 解决这个问题:

  1. 使用自制软件删除当前安装的imagemagick版本

brew uninstall imagemagick

  1. 安装imagemagick 6:

brew install imagemagick@6

  1. 使用pkgconfig变量运行gem install(可能需要sudo具体取决于您的配置)

PKG_CONFIG_PATH=/usr/local/opt/imagemagick@6/lib/pkgconfig gem install rmagick

1)由安装人员安装

http://cactuslab.com/imagemagick/

2)尝试gem install rmagick

如果检查魔杖/ MagickWand.h …没有
类型

 mdfind MagickWand.h 

找到一些像

 /Users/user/ImageMagick-6.8.3/include/ImageMagick-6/wand/MagickWand.h 

并输入终端

 C_INCLUDE_PATH=/Users/user/ImageMagick-6.8.3/include/ImageMagick-6/ gem install rmagick 

如果,之后你有这个错误(因为有它)“在pkg-config搜索路径中找不到包MagickCore。”

类型

 mdfind MagickCore.pc 

找到像/opt/ImageMagick/lib/pkgconfig/MagickCore.pc这样的东西

最后是终端类型:

 PKG_CONFIG_PATH=/opt/ImageMagick/lib/pkgconfig/ gem install rmagick 

Andrey Yasinishyn的解决方案对我有用:

 mdfind MagickCore.pc 

找到像/opt/ImageMagick/lib/pkgconfig/MagickCore.pc这样的东西

最后是终端类型:

 PKG_CONFIG_PATH=/opt/ImageMagick/lib/pkgconfig/ gem install rmagick 

当我遇到这个问题时,它抱怨它找不到MagickCore.pc,所以我这样做了;

 $ mdfind MagickCore.h /usr/local/Cellar/imagemagick/6.8.0-10/include/ImageMagick/magick/MagickCore.h /usr/local/Cellar/imagemagick/6.7.7-6/include/ImageMagick/magick/MagickCore.h $ export PKG_CONFIG_PATH=/usr/local/Cellar/imagemagick/6.8.0-10/lib/pkgconfig/ $ gem install rmagick 

它工作了!

我必须添加两个env变量才能使它工作。 像这样的东西

 C_INCLUDE_PATH=/usr/local/Cellar/imagemagick/6.7.7-6/include/ImageMagick/ PKG_CONFIG_PATH=/opt/local/lib/pkgconfig:/usr/local/Cellar/imagemagick/6.7.7-6/lib/pkgconfig/ gem install rmagick 

值得一提的是我在Ruby ree-1.8.7-2012-02中遇到了这个问题。 以下是我修复它的方法:

我删除了ImageMagick并重新安装了它

 brew remove imagemagick brew install imagemagick --disable-openmp --build-from-source 

然后我在/usr/local/Cellar/imagemagick/6.8.9-7/lib/中添加了这些符号链接

 ln -s libMagick++-6.Q16.5.dylib libMagick++.dylib ln -s libMagickCore-6.Q16.2.dylib libMagickCore.dylib ln -s libMagickWand-6.Q16.2.dylib libMagickWand.dylib 

然后我删除了Ruby版本并重新安装它

 rvm remove ree-1.8.7-2012-02 rvm install ree-1.8.7-2012-02 

最后安装了gem

 gem install rmagick -v '2.12.2' 

希望这可以帮助。

对于El Capitan用户,

需要包含PKG_CONFIG_FILE和C_INCLUDE_PATH。 对我有用的命令是:

sudo C_INCLUDE_PATH=/usr/local/Cellar/imagemagick/6.9.2-4/include/ImageMagick/ PKG_CONFIG_PATH=/usr/local/Cellar/imagemagick/6.9.2-4/lib/pkgconfig/ gem install rmagick

我尝试了一切,但最终成为解决方案的是:

brew uninstall --force imagemagick #删除所有版本

然后

brew install imagemagick@6

最后

gem install rmagick