nixpkgs/pkgs/applications/graphics/tesseract/tesseract5.nix

46 lines
974 B
Nix

{ lib, stdenv, fetchFromGitHub, autoreconfHook, autoconf-archive, pkg-config
, leptonica, libpng, libtiff, icu, pango, opencl-headers, fetchpatch
, Accelerate, CoreGraphics, CoreVideo
}:
stdenv.mkDerivation rec {
pname = "tesseract";
version = "5.2.0";
src = fetchFromGitHub {
owner = "tesseract-ocr";
repo = "tesseract";
rev = version;
sha256 = "sha256-SvnV6sY+66ozOvgznTE6Gd/GFx/NfugpkpgeANMoUTU=";
};
enableParallelBuilding = true;
nativeBuildInputs = [
pkg-config
autoreconfHook
autoconf-archive
];
buildInputs = [
leptonica
libpng
libtiff
icu
pango
opencl-headers
] ++ lib.optionals stdenv.isDarwin [
Accelerate
CoreGraphics
CoreVideo
];
meta = {
description = "OCR engine";
homepage = "https://github.com/tesseract-ocr/tesseract";
license = lib.licenses.asl20;
maintainers = with lib.maintainers; [ anselmschueler ];
platforms = lib.platforms.unix;
};
}