60 lines
1.8 KiB
Ruby
60 lines
1.8 KiB
Ruby
class Leptonica < Formula
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desc "Image processing and image analysis library"
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homepage "http://www.leptonica.org/"
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url "http://www.leptonica.org/source/leptonica-1.73.tar.gz"
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sha256 "19e4335c674e7b78af9338d5382cc5266f34a62d4ce533d860af48eaa859afc1"
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bottle do
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cellar :any
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sha256 "ec8fe0b657e0a3a79564e3ba78451699201e23b0b8e9da3e342a05139df71e7c" => :sierra
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sha256 "9d27186bb860962f3df77a8467194b18a660af2406451218b4e61c277d1e8470" => :el_capitan
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sha256 "0fed0bd62f53161a0b68dc466f6a3fae405c8850f21683fbe995e5b4483ec635" => :yosemite
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sha256 "48a9b224ae3cbe80f921cc82b17984c789a33a39a8f03fd59b96c53fa7aff9be" => :mavericks
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end
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depends_on "libpng" => :recommended
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depends_on "jpeg" => :recommended
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depends_on "libtiff" => :recommended
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depends_on "giflib" => :optional
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depends_on "openjpeg" => :optional
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depends_on "webp" => :optional
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depends_on "pkg-config" => :build
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conflicts_with "osxutils",
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:because => "both leptonica and osxutils ship a `fileinfo` executable."
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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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]
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%w[libpng jpeg libtiff giflib].each do |dep|
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args << "--without-#{dep}" if build.without?(dep)
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end
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%w[openjpeg webp].each do |dep|
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args << "--with-lib#{dep}" if build.with?(dep)
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args << "--without-lib#{dep}" if build.without?(dep)
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end
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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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(testpath/"test.cpp").write <<-EOS
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#include <iostream>
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#include <leptonica/allheaders.h>
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int main(int argc, char **argv) {
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std::fprintf(stdout, "%d.%d", LIBLEPT_MAJOR_VERSION, LIBLEPT_MINOR_VERSION);
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return 0;
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}
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EOS
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flags = ["-I#{include}/leptonica"] + ENV.cflags.to_s.split
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system ENV.cxx, "test.cpp", *flags
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assert_equal version.to_s, `./a.out`
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end
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end
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