42 lines
1.3 KiB
Ruby
42 lines
1.3 KiB
Ruby
class Giflossy < Formula
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desc "Lossy LZW compression, reduces GIF file sizes by 30-50%"
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homepage "https://pornel.net/lossygif"
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url "https://github.com/kornelski/giflossy/archive/1.91.tar.gz"
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sha256 "b97f6aadf163ff5dd96ad1695738ad3d5aa7f1658baed8665c42882f11d9ab22"
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license "GPL-2.0"
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head "https://github.com/kornelski/giflossy.git"
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bottle do
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cellar :any_skip_relocation
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rebuild 1
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sha256 "e3b6e1b39169c52c0f96b02ff68b43f4e8f297c830d290288221e17a5c130839" => :catalina
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sha256 "9a0c85d6e19b61c8f232ab36211f8952220a62e5ca0f1c1f57de8280782dbc36" => :mojave
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sha256 "492ddf714381465db00b10689af119d8c225ca5138304d8f1e6c946b9cf67e76" => :high_sierra
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sha256 "464798aef709d62f6bfb4cefd3cb9d084e3aced492766e63b113762f15347d19" => :sierra
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sha256 "50e8538008faf1bb05e8d44801cacd6e8f41fbf392ed23b639c7d05d36b5c8d8" => :el_capitan
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end
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depends_on "autoconf" => :build
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depends_on "automake" => :build
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conflicts_with "gifsicle",
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because: "both install an `gifsicle` binary"
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def install
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args = %W[
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--disable-dependency-tracking
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--prefix=#{prefix}
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--disable-gifview
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]
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system "autoreconf", "-fvi"
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system "./configure", *args
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system "make", "install"
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end
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test do
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system bin/"gifsicle", "-O3", "--lossy=80", "-o",
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"out.gif", test_fixtures("test.gif")
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end
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end
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