无法在Mountain Lion中安装rmagick

Question

尝试在山狮中使用sudo gem install rmagick安装rmagick并获得以下内容.任何帮助表示赞赏.论坛的答案都没有奏效.

/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/bin/ruby extconf.rb
checking for Ruby version >= 1.8.5... yes
checking for xcrun... 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... yes
checking for InitializeMagick() in -lMagickCore... no
checking for InitializeMagick() in -lMagick... no
checking for InitializeMagick() in -lMagick++... no
Can't install RMagick 2.13.1. Can't find the ImageMagick library or one of the dependent libraries. Check the mkmf.log file for more detailed information.

Answer 1

这对我有用......

如前面的答案所述:

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

我得到了magicwand.sh:

$ mdfind MagickWand.h -->
/usr/local/Cellar/imagemagick/6.8.0-10/include/ImageMagick/wand/MagickWand.h

然后我取出了除实际文件名之外的整个路径并添加了C_INCLUDE_PATH =例如:

/usr/local/Cellar/imagemagick/6.8.0-10/include/ImageMagick/wand/
--->
C_INCLUDE_PATH=/usr/local/Cellar/imagemagick/6.8.0-10/include/ImageMagick/

然后我找了MagickCore.pc

$ mdfind MagickCore.pc
/usr/local/Cellar/imagemagick/6.8.0-10/lib/pkgconfig/MagickCore.pc

与以前一样:

/usr/local/Cellar/imagemagick/6.8.0-10/lib/pkgconfig/
--->
PKG_CONFIG_PATH=/usr/local/Cellar/imagemagick/6.8.0-10/lib/pkgconfig/

然后我使用gem install安装这两个路径:

$ sudo C_INCLUDE_PATH=/usr/local/Cellar/imagemagick/6.8.0-10/include/ImageMagick/ PKG_CONFIG_PATH=/usr/local/Cellar/imagemagick/6.8.0-10/lib/pkgconfig/ gem install rmagick

它经过数小时的研究后终于奏效了.希望它可以帮助某人.

Answer 2

用Homebrew重新安装imagemagick:

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

或者你可以使用这个shell脚本安装::

https://github.com/maddox/magick-installer

Answer 3

我一直在为Mountain Lion安装问题上的Rmagick挣扎了一段时间,并尝试了许多不同的解决方案,这就是最终为我做的诀窍:

用Homebrew重新安装imagemagick:

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

然后

$ gem install rmagick -v '2.13.2'

感谢Andrew Nesbitt和Phillipe Gustavo发布和编辑此解决方案!