28 lines
896 B
Ruby
28 lines
896 B
Ruby
class Pngcrush < Formula
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homepage "http://pmt.sourceforge.net/pngcrush/"
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url "https://downloads.sourceforge.net/project/pmt/pngcrush/1.7.83/pngcrush-1.7.83.tar.gz"
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sha1 "70ae10e40ee86a79b855697389516e36d3ac7fda"
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bottle do
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cellar :any
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sha1 "60e7cfbb2c536a2af261226ba8553c632591e3e4" => :yosemite
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sha1 "4be7065b761cc8245fbb077f59d6b721faf14810" => :mavericks
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sha1 "e394e31b0526e84dc13ee40d8cd98442a90f9cfd" => :mountain_lion
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end
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def install
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# Required to enable "-cc" (color counting) option (disabled by default
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# since 1.5.1)
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ENV.append_to_cflags "-DPNGCRUSH_COUNT_COLORS"
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system "make", "CC=#{ENV.cc}",
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"LD=#{ENV.cc}",
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"CFLAGS=#{ENV.cflags}",
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"LDFLAGS=#{ENV.ldflags}"
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bin.install "pngcrush"
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end
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test do
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system "#{bin}/pngcrush", test_fixtures("test.png"), "/dev/null"
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end
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end
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