41 lines
1.2 KiB
Ruby
41 lines
1.2 KiB
Ruby
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require 'formula'
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class Opencv <Formula
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url 'http://sourceforge.net/projects/opencvlibrary/files/opencv-unix/2.1/OpenCV-2.1.0.tar.bz2/download'
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homepage 'http://opencv.willowgarage.com/wiki/'
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md5 '1d71584fb4e04214c0085108f95e24c8'
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version '2.1.0'
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depends_on 'cmake'
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depends_on 'pkg-config'
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# Optional.
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depends_on 'libtiff'
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depends_on 'jasper'
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depends_on 'tbb'
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# Very Optional? Pulls in lots of dependencies but maybe not needed unless you're doing video analysis
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# Video analysis requires a bunch more things which we don't have: libgstreamer, libxine, unicap, libdc1394 2.x (or libdc1394 1.x + libraw1394).
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# We can leave this disabled for now.
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# Maybe we could add a flag?
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#depends_on 'ffmpeg'
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# There are other optional dependencies but they don't currently exist in Homebrew.
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def install
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system "cmake -G 'Unix Makefiles' -DCMAKE_INSTALL_PREFIX:PATH=#{prefix} ."
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system "make"
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system "make install"
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end
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def caveats
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return <<-EOS
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The OpenCV Python module will not work until you edit your PYTHONPATH like so:
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export PYTHONPATH="#{HOMEBREW_PREFIX}/lib/python2.6/site-packages/:$PYTHONPATH"
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To make this permanent, put it in your shell's profile (e.g. ~/.profile).
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EOS
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end
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end
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