64 lines
2.2 KiB
Ruby
64 lines
2.2 KiB
Ruby
class Mozjpeg < Formula
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desc "Improved JPEG encoder"
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homepage "https://github.com/mozilla/mozjpeg"
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revision 1
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stable do
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url "https://github.com/mozilla/mozjpeg/releases/download/v3.1/mozjpeg-3.1-release-source.tar.gz"
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sha256 "deedd88342c5da219f0047d9a290cd58eebe1b7a513564fcd8ebc49670077a1f"
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# Fix crashes in ASM code with current llvm/clang versions.
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# See https://github.com/libjpeg-turbo/libjpeg-turbo/pull/20
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# and https://github.com/mozilla/mozjpeg/issues/202 for info.
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patch do
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url "https://github.com/libjpeg-turbo/libjpeg-turbo/commit/8b2c04f774d.patch"
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sha256 "6c0509334dc4956a82e6b69019a77593a4c4f1b5da1c1ff9569c698b1199d270"
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end
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# Fix negative shift with IFAST FDCT and qual=100
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# Patch from freebsd/freebsd-ports based on commit:
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# https://github.com/libjpeg-turbo/libjpeg-turbo/commit/4cfa3f4
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# See https://github.com/mozilla/mozjpeg/pull/186 for info.
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patch :p0 do
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url "https://raw.githubusercontent.com/freebsd/freebsd-ports/a608b6f56cca5/graphics/mozjpeg/files/patch-jcdctmgr.c"
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sha256 "1b94aac7d0e4dcadc9dae1dc33607faa468f0de3c4f07c8f918de64a54478253"
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end
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end
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bottle do
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cellar :any
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sha256 "ad93e6e201c134282c5c637dfddf127670034d7c0d854ab3e980f8589aa29da2" => :el_capitan
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sha256 "3357079063037751fcd9698ee9980368ddbdb2bb3d9770d3767d3a76e6838148" => :yosemite
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sha256 "1d779644f67e48436476fd7a6849b63db2805da812f28e02ccec0219ade8f052" => :mavericks
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end
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head do
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url "https://github.com/mozilla/mozjpeg.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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keg_only "mozjpeg is not linked to prevent conflicts with the standard libjpeg."
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depends_on "pkg-config" => :build
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depends_on "nasm" => :build
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depends_on "libpng" => :optional
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def install
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system "autoreconf", "-i" if build.head?
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system "./configure", "--prefix=#{prefix}",
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"--disable-dependency-tracking",
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"--with-jpeg8"
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system "make", "install"
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end
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test do
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system bin/"jpegtran", "-crop", "1x1",
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"-transpose", "-optimize",
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"-outfile", "out.jpg",
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test_fixtures("test.jpg")
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end
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end
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