From 14f45d5da44c4471856e1f39fef124d89ef54824 Mon Sep 17 00:00:00 2001 From: Ludovic Courtès Date: Fri, 14 Jan 2011 21:44:43 +0000 Subject: Add GNU Ocrad. svn path=/nixpkgs/trunk/; revision=25572 --- pkgs/applications/graphics/ocrad/default.nix | 34 ++++++++++++++++++++++++++++ 1 file changed, 34 insertions(+) create mode 100644 pkgs/applications/graphics/ocrad/default.nix (limited to 'pkgs/applications/graphics/ocrad/default.nix') diff --git a/pkgs/applications/graphics/ocrad/default.nix b/pkgs/applications/graphics/ocrad/default.nix new file mode 100644 index 000000000000..88ca6a6c5417 --- /dev/null +++ b/pkgs/applications/graphics/ocrad/default.nix @@ -0,0 +1,34 @@ +{ fetchurl, stdenv }: + +stdenv.mkDerivation rec { + name = "ocrad-0.21"; + + src = fetchurl { + url = "mirror://gnu/ocrad/${name}.tar.gz"; + sha256 = "1k58ha70r0cqahssx67hfgyzia9ymf691yay06n7nrkbklii3isf"; + }; + + doCheck = true; + + meta = { + description = "GNU Ocrad, optical character recognition (OCR) program & library"; + + longDescription = + '' GNU Ocrad is an OCR (Optical Character Recognition) program based on + a feature extraction method. It reads images in pbm (bitmap), pgm + (greyscale) or ppm (color) formats and produces text in byte (8-bit) + or UTF-8 formats. + + Also includes a layout analyser able to separate the columns or + blocks of text normally found on printed pages. + + Ocrad can be used as a stand-alone console application, or as a + backend to other programs. + ''; + + license = "GPLv3+"; + + maintainers = [ stdenv.lib.maintainers.ludo ]; + platforms = stdenv.lib.platforms.gnu; # arbitrary choice + }; +} -- cgit 1.4.1