29 lines
961 B
Ruby
29 lines
961 B
Ruby
class Pngquant < Formula
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desc "PNG image optimizing utility"
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homepage "https://pngquant.org/"
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url "https://pngquant.org/pngquant-2.12.3-src.tar.gz"
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sha256 "8bb076832a3f1c826393f4be62df8b637dfd6493b13d5839ad697a8a80ccf95b"
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head "https://github.com/kornelski/pngquant.git"
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bottle do
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cellar :any
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sha256 "a650ec508f72eca199998d521b1328d354d3645dcbb7519a3458fac676395d74" => :mojave
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sha256 "f544829d834c26215b9815841d298755683a03cbb2ab301298d0aa8bc01ace95" => :high_sierra
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sha256 "b9322d37953aa648c463fa0db8967c36897f26e8f15d801bebe30a165258fe96" => :sierra
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end
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depends_on "pkg-config" => :build
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depends_on "rust" => :build
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depends_on "libpng"
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depends_on "little-cms2"
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def install
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system "cargo", "install", "--root", prefix, "--path", "."
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man1.install "pngquant.1"
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end
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test do
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system "#{bin}/pngquant", test_fixtures("test.png"), "-o", "out.png"
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assert_predicate testpath/"out.png", :exist?
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end
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end
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