41 lines
1.3 KiB
Ruby
41 lines
1.3 KiB
Ruby
require 'formula'
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class Jbigkit < Formula
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homepage 'http://www.cl.cam.ac.uk/~mgk25/jbigkit/'
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url 'http://www.cl.cam.ac.uk/~mgk25/download/jbigkit-2.0.tar.gz'
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sha1 'cfb7d3121f02a74bfb229217858a0d149b6589ef'
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option :universal
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option 'with-check', "Verify the library during install"
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def install
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# Set for a universal build and patch the Makefile.
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# There's no configure. It creates a static lib.
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ENV.universal_binary if build.universal?
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system "make", "CC=#{ENV.cc}", "CCFLAGS=#{ENV.cflags}"
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# It needs j1 to make the tests happen in sequence.
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ENV.deparallelize
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system "make test" if build.include? 'with-check'
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# Install the files using three common styles of syntax:
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prefix.install %w[contrib examples]
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cd 'pbmtools' do
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bin.install %w(pbmtojbg jbgtopbm pbmtojbg85 jbgtopbm85)
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man1.install %w(pbmtojbg.1 jbgtopbm.1)
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man5.install %w(pbm.5 pgm.5)
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end
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cd 'libjbig' do
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lib.install Dir['lib*.a']
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(prefix+'src').install Dir['j*.c', 'j*.txt']
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include.install Dir['j*.h']
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end
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end
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def test
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mktemp do
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system "#{bin}/jbgtopbm #{prefix}/examples/ccitt7.jbg | #{bin}/pbmtojbg - testoutput.jbg"
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system "/usr/bin/cmp", "#{prefix}/examples/ccitt7.jbg", "testoutput.jbg"
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end
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end
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end
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