58 lines
1.7 KiB
Ruby
58 lines
1.7 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-1.74.tar.gz"
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sha256 "e170f8a3f79e7f1742aff975ad5bb0c4a124df1532e6e38d9d71aaa5111de5a2"
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bottle do
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cellar :any
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sha256 "2acf4703688924d8ecc79a427ce7c0c0d9dddcd697a4336fac6a58af6b384538" => :sierra
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sha256 "9cb6424ce52d45c6f4183bce9dcf722e423a07183053729ce41bd8ca8f784004" => :el_capitan
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sha256 "a09aa53e816bd9cc4e9419db1abe2a5bd75ae4b280e8b32d9ac429f50d3519fe" => :yosemite
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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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