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POImagemagick issue on Lion installed with Homebrew
 

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    <p>I am trying to use the Paperclip gem on a Rails project so followed the docs and first installed Imagemagick using the Homebrew recipe.</p> <p>I added to my model my attachment</p> <pre><code>has_attached_file :screenshot </code></pre> <p>This worked OK and the file uploads functioned as expected</p> <p>I then wanted to add thumbnails to this, so again followed the docs and added to the model</p> <pre><code> has_attached_file :screenshot, :styles =&gt; { :medium =&gt; "300x300&gt;", :thumb =&gt; "100x100&gt;" } </code></pre> <p>At this point the uploads no longer worked</p> <p>I check the development logs and noticed this:</p> <pre><code>[32mCommand[0m :: identify -format %wx%h '/var/folders/ky/r5gsdhbn6yggbglsg727cc900000gn/T/stream20120302-60051-eh17n7.png[0]' [paperclip] An error was received while processing: #&lt;Paperclip::NotIdentifiedByImageMagickError: /var/folders/ky/r5gsdhbn6yggbglsg727cc900000gn/T/stream20120302-60051-eh17n7.png is not recognized by the 'identify' command.&gt; </code></pre> <p>At which point after some googling I thought it might be a problem with setting the default path as an environment variable</p> <pre><code>Paperclip.options[:command_path] = "/usr/local/bin/" </code></pre> <p>But I checked that this was correct using</p> <pre><code>which identify </code></pre> <p>And it returned this path</p> <pre><code>/usr/local/bin/identify </code></pre> <p>As expected</p> <p>I then tried to run identify from the command line as a test and got this error</p> <pre><code>dyld: Library not loaded: /usr/X11/lib/libfreetype.6.dylib Referenced from: /usr/local/bin/identify Reason: Incompatible library version: identify requires version 14.0.0 or later, but libfreetype.6.dylib provides version 13.0.0 Trace/BPT trap: 5 </code></pre> <p>So I think my problem is not with paperclip, but rather the install of imageMagick via homebrew</p> <p>I've tried everything suggested including</p> <pre><code>brew update brew remove imagemagick brew install imagemagick </code></pre> <p>But it hasn't helped i'm running Lion 10.7.2 and have installed the developer tools.</p> <p>Any suggestions would be very much appreciated.</p>
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