22 lines
520 B
Ruby
22 lines
520 B
Ruby
require 'formula'
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class Pngquant < Formula
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homepage 'http://pngquant.org/'
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url 'https://github.com/pornel/improved-pngquant/tarball/1.8.2'
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sha1 '0ab2116897109a42aa92d3a5f47ea3cb9b1cf87c'
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head 'https://github.com/pornel/improved-pngquant.git'
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depends_on :libpng
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def install
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ENV.append_to_cflags "-DNDEBUG" # Turn off debug
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system "make", "PREFIX=#{prefix}", "CC=#{ENV.cc}"
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bin.install 'pngquant'
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man1.install 'pngquant.1'
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end
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def test
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system "#{bin}/pngquant", "--help"
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end
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end
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