sh：识别：命令未找到imagemagick rails 3 [英] sh: identify: command not found imagemagick rails 3

问题描述

我正在使用带有rails 3的ImageMagick-6.7.4，并且还将 paperclip gem安装到我的应用程序中。我按照本指南安装 imagemagick 它适用于我的终端，但不适用于我的rails应用程序。我在development.rb中包含了identify命令的路径为

I am using ImageMagick-6.7.4 with rails 3 and also installed the paperclip gem to my application. I followed this guide to install imagemagick and it works from my terminal but not with my rails app. I have included the path for the identify command in my development.rb as

Paperclip.options[:command_path]='/path-where-my-identify-got-installed/'

但它仍然给我一个错误

Command :: identify -format %wx%h'/var/folders/Cd/CdjXsnlyEPyFqs4pwH83T++++TI/-Tmp-/stream20120104-2402-5iizym-0.png[0]'[paperclip] An error was received while processing: #<Paperclip::CommandNotFoundError: Could not run the `identify` command. 
Please installImageMagick.>Command :: identify -format %wx%h '/var/folders/Cd/CdjXsnlyEPyFqs4pwH83T++++TI/-Tmp-/stream20120104-2402-5iizym-0.png[0]'[paperclip] An error was received while processing: #<Paperclip::CommandNotFoundError: Could not run the `identify` command. Please install ImageMagick.>SQL (0.1ms)  BEGIN

推荐答案

您可以尝试使用符号链接从您的目录中识别到usr / bin目录。

You can try making symlink to identify from your directory to usr/bin directory.

ln -s /your/imagemagick/path/identify /usr/bin/identify

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