48 lines
1.4 KiB
Ruby
48 lines
1.4 KiB
Ruby
class Jbig2dec < Formula
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desc "JBIG2 decoder and library (for monochrome documents)"
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homepage "https://ghostscript.com/jbig2dec.html"
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url "http://downloads.ghostscript.com/public/jbig2dec/jbig2dec-0.14.tar.gz"
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sha256 "21b498c3ba566f283d02946f7e78e12abbad89f12fe4958974e50882c185014c"
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bottle do
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cellar :any
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sha256 "197656bee979449ea283d855f0332afa414a31f7114123f477f3f9f2cc192763" => :high_sierra
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sha256 "a98bac77f5b916d67c1c7742ee3462af053c2ff0726dacaf5b0bcb2e9aef7e74" => :sierra
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sha256 "beb6ea36ce8edffa4ff8569231413fab5f3de7338379b35b49d208e16243577d" => :el_capitan
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end
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depends_on "libpng" => :optional
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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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--disable-silent-rules
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]
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args << "--without-libpng" if build.without? "libpng"
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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.c").write <<~EOS
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#include <stdint.h>
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#include <stdlib.h>
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#include <jbig2.h>
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int main()
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{
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Jbig2Ctx *ctx;
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Jbig2Image *image;
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ctx = jbig2_ctx_new(NULL, 0, NULL, NULL, NULL);
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image = jbig2_image_new(ctx, 10, 10);
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jbig2_image_release(ctx, image);
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jbig2_ctx_free(ctx);
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return 0;
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}
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EOS
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system ENV.cc, "test.c", "-DJBIG_NO_MEMENTO", "-L#{lib}", "-ljbig2dec", "-o", "test"
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system "./test"
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end
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end
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