51 lines
1.7 KiB
Ruby
51 lines
1.7 KiB
Ruby
class JpegTurbo < Formula
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desc "JPEG image codec that aids compression and decompression"
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homepage "http://www.libjpeg-turbo.org/"
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url "https://downloads.sourceforge.net/project/libjpeg-turbo/1.5.1/libjpeg-turbo-1.5.1.tar.gz"
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sha256 "41429d3d253017433f66e3d472b8c7d998491d2f41caa7306b8d9a6f2a2c666c"
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bottle do
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cellar :any
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sha256 "ec7e1209ccd099e1ce0a68441c7ed0ef92daa0fcfc6cd7b558100548ff1b3e4a" => :sierra
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sha256 "1e026d7d465357247205ea729eba197732f7331134c0ee90518b946cfd2824e7" => :el_capitan
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sha256 "c308fdae60dee53418f95689b42ecf2d5517bdcf195a03f5db4f0d938c45e913" => :yosemite
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end
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head do
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url "https://github.com/libjpeg-turbo/libjpeg-turbo.git"
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depends_on "automake" => :build
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depends_on "autoconf" => :build
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end
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keg_only "libjpeg-turbo is not linked to prevent conflicts with the standard libjpeg"
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option "without-test", "Skip build-time checks (Not Recommended)"
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depends_on "libtool" => :build
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depends_on "nasm" => :build
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def install
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cp Dir["#{Formula["libtool"].opt_share}/libtool/*/config.{guess,sub}"], buildpath
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args = %W[
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--disable-dependency-tracking
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--prefix=#{prefix}
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--with-jpeg8
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--mandir=#{man}
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]
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system "autoreconf", "-fvi" if build.head?
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system "./configure", *args
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system "make"
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system "make", "test" if build.with? "test"
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ENV.deparallelize # Stops a race condition error: file exists
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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", "-perfect",
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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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