30 lines
790 B
Ruby
30 lines
790 B
Ruby
require 'formula'
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class Exiftool < Formula
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homepage 'http://www.sno.phy.queensu.ca/~phil/exiftool/index.html'
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url 'http://www.sno.phy.queensu.ca/~phil/exiftool/Image-ExifTool-8.81.tar.gz'
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md5 'f5a0bae0391e9e8d3bdfe73d3836b1aa'
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def install
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system "perl", "Makefile.PL"
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system "make", "test"
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# Install privately to the Cellar
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libexec.install "exiftool", "lib"
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# Link the executable script into "bin"
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(bin + 'exiftool').write <<-EOBIN
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#!/bin/bash
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which_exiftool=`which $0`
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dirname_exiftool=$(dirname $which_exiftool)
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readlink_exiftool=$(readlink $which_exiftool)
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dirname_unlinked_exiftool=$(dirname $dirname_exiftool/$readlink_exiftool)
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$dirname_unlinked_exiftool/../libexec/exiftool "$@"
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EOBIN
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end
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def test
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system "#{libexec}/exiftool"
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end
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end
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