aaaed13077
Tesseract is now decoupled from the tessdata language corpus. This avoids recompilation when building Tesseract with a custom set of languages. Update k2pdfopt to use the new wrapper interface.
29 lines
864 B
Nix
29 lines
864 B
Nix
{ stdenv, fetchurl, fetchFromGitHub, autoreconfHook, pkgconfig
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, leptonica, libpng, libtiff, icu, pango, opencl-headers }:
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stdenv.mkDerivation rec {
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name = "tesseract-${version}";
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version = "3.05.00";
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src = fetchFromGitHub {
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owner = "tesseract-ocr";
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repo = "tesseract";
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rev = version;
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sha256 = "11wrpcfl118wxsv2c3w2scznwb48c4547qml42s2bpdz079g8y30";
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};
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enableParallelBuilding = true;
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nativeBuildInputs = [ pkgconfig autoreconfHook ];
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buildInputs = [ leptonica libpng libtiff icu pango opencl-headers ];
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LIBLEPT_HEADERSDIR = "${leptonica}/include";
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meta = {
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description = "OCR engine";
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homepage = https://github.com/tesseract-ocr/tesseract;
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license = stdenv.lib.licenses.asl20;
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maintainers = with stdenv.lib.maintainers; [ viric earvstedt ];
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platforms = with stdenv.lib.platforms; linux ++ darwin;
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};
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}
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