35 lines
1.0 KiB
Ruby
35 lines
1.0 KiB
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-2.13.1-src.tar.gz"
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sha256 "4b911a11aa0c35d364b608c917d13002126185c8c314ba4aa706b62fd6a95a7a"
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license :cannot_represent
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head "https://github.com/kornelski/pngquant.git"
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livecheck do
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url "https://pngquant.org/releases.html"
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regex(%r{href=.*?/pngquant[._-]v?(\d+(?:\.\d+)+)-src\.t}i)
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end
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bottle do
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cellar :any
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sha256 "581ba7e25c2df8ac52853df3771ac13c151a23d2f0d932fa9bf532e483c3aba0" => :big_sur
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sha256 "a19326b4dd20ac58d8048cb5f540e3a278e454ca58c786ba4a2141926bb28cf3" => :catalina
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sha256 "a6a7ae1b165e9f571fcb5b9708f9b14f4a566a4b37b256429c98ec6949ac0b06" => :mojave
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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 "make", "install", "PREFIX=#{prefix}"
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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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