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-2.12.5-src.tar.gz"
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sha256 "3638936cf6270eeeaabcee42e10768d78e4dc07cac9310307835c1f58b140808"
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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 "db0913702e59ad3c915048b4e61db30b78f09379832403f2803f3c260ad3302f" => :mojave
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sha256 "b250a11b048c83e1f03af42bfc2da26239765bb236647eef6fb588c2832b4d49" => :high_sierra
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sha256 "53ccff678414e2f8f8ae3f290e67e99679e94be4be27cffa8e1aab5344d8bd82" => :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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