48 lines
1.6 KiB
Ruby
48 lines
1.6 KiB
Ruby
class Webp < Formula
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desc "Image format providing lossless and lossy compression for web images"
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homepage "https://developers.google.com/speed/webp/"
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url "https://storage.googleapis.com/downloads.webmproject.org/releases/webp/libwebp-0.6.0.tar.gz"
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sha256 "c928119229d4f8f35e20113ffb61f281eda267634a8dc2285af4b0ee27cf2b40"
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revision 2
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bottle do
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cellar :any
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sha256 "49c01027710cb03d9facc99a6e68f0da43a36f729cad5616df2321bd0306c056" => :high_sierra
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sha256 "f8cadfa3f0ee1b8c95d6a31c85e6ebf8de7fe973788a97aab07172d566183a57" => :sierra
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sha256 "55497d556d3df56d05c37c4459734c5708dead14a62569f4efc5e31307e2f4e7" => :el_capitan
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sha256 "c812d355a21c4bc42a4ecd56781eff5ce5d2ca6d48089b8bbcb83f67814339e0" => :yosemite
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end
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head do
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url "https://chromium.googlesource.com/webm/libwebp.git"
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depends_on "autoconf" => :build
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depends_on "automake" => :build
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depends_on "libtool" => :build
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end
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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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args = [
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"--disable-dependency-tracking",
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"--disable-gl",
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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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]
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args << "--disable-gif" if build.without? "giflib"
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system "./autogen.sh" if build.head?
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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/"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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assert_predicate testpath/"webp_test.webp", :exist?
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end
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end
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