39 lines
1.1 KiB
Ruby
39 lines
1.1 KiB
Ruby
require 'formula'
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class Webp < Formula
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homepage "https://developers.google.com/speed/webp/"
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url 'http://downloads.webmproject.org/releases/webp/libwebp-0.4.2.tar.gz'
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sha256 '14d825d7c2ef7d49621bcb6b83466be455585e671ae0a2ebc1f2e07775a1722d'
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bottle do
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cellar :any
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sha1 "5eb5c1021f826ddb6fc224a24c25c42e031d7662" => :yosemite
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sha1 "4a937acc7cfdec599bd78809447bd03eb2bf6fc9" => :mavericks
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sha1 "3a1b012465710145c7daf74251bfe99bfd477ec4" => :mountain_lion
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end
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revision 1
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option :universal
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depends_on 'libpng'
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depends_on 'jpeg' => :recommended
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depends_on 'libtiff' => :optional
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depends_on 'giflib' => :optional
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def install
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ENV.universal_binary if build.universal?
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system "./configure", "--disable-dependency-tracking",
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"--enable-libwebpmux",
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"--enable-libwebpdemux",
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"--enable-libwebpdecoder",
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"--prefix=#{prefix}"
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system "make install"
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end
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test do
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system "#{bin}/cwebp", test_fixtures("test.png"), "-o", "webp_test.png"
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system "#{bin}/dwebp", "webp_test.png", "-o", "webp_test.webp"
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end
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end
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