44 lines
1.4 KiB
Ruby
44 lines
1.4 KiB
Ruby
class Szip < Formula
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desc "Implementation of extended-Rice lossless compression algorithm"
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homepage "https://support.hdfgroup.org/HDF5/release/obtain5.html#extlibs"
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url "https://support.hdfgroup.org/ftp/lib-external/szip/2.1.1/src/szip-2.1.1.tar.gz"
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sha256 "21ee958b4f2d4be2c9cabfa5e1a94877043609ce86fde5f286f105f7ff84d412"
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revision 1
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bottle do
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cellar :any
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sha256 "3b84fc3869965a5851cd13554ab46283a13adfa568ca7df1288728b2cfde0c4a" => :high_sierra
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sha256 "c57296964a6ac43991c5f3a6b0b14e3deb99e14f3d1214427385dc4112e803af" => :sierra
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sha256 "a4b1f903019aaa2e1d53e661aaf90f0e91937b3ad4b71126483feffb4c2d2e13" => :el_capitan
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end
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def install
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system "./configure", "--disable-debug", "--disable-dependency-tracking",
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"--prefix=#{prefix}"
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system "make", "install"
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end
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test do
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(testpath/"test.c").write <<~EOS
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#include <assert.h>
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#include <stdlib.h>
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#include <stdio.h>
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#include "szlib.h"
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int main()
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{
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sz_stream c_stream;
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c_stream.options_mask = 0;
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c_stream.bits_per_pixel = 8;
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c_stream.pixels_per_block = 8;
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c_stream.pixels_per_scanline = 16;
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c_stream.image_pixels = 16;
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assert(SZ_CompressInit(&c_stream) == SZ_OK);
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assert(SZ_CompressEnd(&c_stream) == SZ_OK);
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return 0;
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}
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EOS
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system ENV.cc, "-L", lib, "test.c", "-o", "test", "-lsz"
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system "./test"
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end
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end
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