;;; GNU Guix --- Functional package management for GNU ;;; Copyright © 2013 Ludovic Courtès ;;; Copyright © 2016, 2020 Efraim Flashner ;;; Copyright © 2019 Tobias Geerinckx-Rice ;;; Copyright © 2019 Alex Vong ;;; Copyright © 2021 Andy Tai ;;; Copyright © 2021 Nicolas Goaziou ;;; ;;; This file is part of GNU Guix. ;;; ;;; GNU Guix is free software; you can redistribute it and/or modify it ;;; under the terms of the GNU General Public License as published by ;;; the Free Software Foundation; either version 3 of the License, or (at ;;; your option) any later version. ;;; ;;; GNU Guix is distributed in the hope that it will be useful, but ;;; WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ;;; GNU General Public License for more details. ;;; ;;; You should have received a copy of the GNU General Public License ;;; along with GNU Guix. If not, see . (define-module (gnu packages ocr) #:use-module ((guix licenses) #:prefix license:) #:use-module (guix packages) #:use-module (guix download) #:use-module (guix git-download) #:use-module (guix build-system cmake) #:use-module (guix build-system gnu) #:use-module (guix build-system python) #:use-module (gnu packages) #:use-module (gnu packages autotools) #:use-module (gnu packages backup) #:use-module (gnu packages check) #:use-module (gnu packages compression) #:use-module (gnu packages curl) #:use-module (gnu packages djvu) #:use-module (gnu packages docbook) #:use-module (gnu packages documentation) #:use-module (gnu packages enchant) #:use-module (gnu packages gettext) #:use-module (gnu packages glib) #:use-module (gnu packages gtk) #:use-module (gnu packages icu4c) #:use-module (gnu packages pdf) #:use-module (gnu packages pkg-config) #:use-module (gnu packages python) #:use-module (gnu packages qt) #:use-module (gnu packages scanner) #:use-module (gnu packages xml) #:use-module (gnu packages image)) (define-public ocrad (package (name "ocrad") (version "0.27") (source (origin (method url-fetch) (uri (string-append "mirror://gnu/ocrad/ocrad-" version ".tar.lz")) (sha256 (base32 "0divffvcaim89g4pvqs8kslbcxi475bcl3b4ynphf284k9zfdgx9")))) (build-system gnu-build-system) (native-inputs `(("lzip" ,lzip))) (home-page "https://www.gnu.org/software/ocrad/") (synopsis "Optical character recognition based on feature extraction") (description "GNU Ocrad is an optical character recognition program based on a feature extraction method. It can read images in PBM, PGM or PPM formats and it produces text in 8-bit or UTF-8 formats.") (license license:gpl3+))) (define-public tesseract-ocr ;; There are useful commits beyond the last official stable release. (let ((commit "97079fa353557af6df86fd20b5d2e0dff5d8d5df") (revision "1")) (package (name "tesseract-ocr") (version (git-version "4.1.1" revision commit)) (source (origin (method git-fetch) (uri (git-reference (url "https://github.com/tesseract-ocr/tesseract") (commit commit))) (file-name (git-file-name name version)) (sha256 (base32 "11137a4aaay7qp64vdjd83hz1l089nzi5a0ql0qgk8gn79pyhi98")))) (build-system gnu-build-system) (inputs `(("cairo" ,cairo) ("icu" ,icu4c) ("leptonica" ,leptonica) ("pango" ,pango) ("python-wrapper" ,python-wrapper))) (native-inputs `(("asciidoc" ,asciidoc) ("autoconf" ,autoconf) ("automake" ,automake) ("docbook-xsl" ,docbook-xsl) ("libarchive" ,libarchive) ("libcurl" ,curl) ("libtool" ,libtool) ("libtiff" ,libtiff) ("pkg-config" ,pkg-config) ("xsltproc" ,libxslt))) (arguments `(#:configure-flags (let ((leptonica (assoc-ref %build-inputs "leptonica"))) (list (string-append "LIBLEPT_HEADERSDIR=" leptonica "/include"))) #:tests? #f ; Tests currently result in a segfault #:phases (modify-phases %standard-phases (add-after 'unpack 'fix-docbook (lambda* (#:key inputs #:allow-other-keys) ;; Don't attempt to download XSL schema. (substitute* "doc/Makefile.am" (("http://docbook.sourceforge.net/release/xsl/current/manpages/docbook.xsl") (string-append (assoc-ref inputs "docbook-xsl") "/xml/xsl/docbook-xsl-" ,(package-version docbook-xsl) "/manpages/docbook.xsl"))))) (add-after 'install 'build-training (lambda _ (invoke "make" "training"))) (add-after 'build-training 'install-training (lambda _ (invoke "make" "training-install")))))) (home-page "https://github.com/tesseract-ocr/tesseract") (synopsis "Optical character recognition engine") (description "Tesseract is an optical character recognition (OCR) engine with very high accuracy. It supports many languages, output text formatting, hOCR positional information and page layout analysis. Several image formats are supported through the Leptonica library. It can also detect whether text is monospaced or proportional.") (license license:asl2.0)))) (define-public gimagereader (package (name "gimagereader") (version "3.3.1") (source (origin (method url-fetch) (uri (string-append "https://github.com/manisandro/gImageReader/releases" "/download/v" version "/" "gimagereader-" version ".tar.xz")) (sha256 (base32 "1pghffb55k3wq33nbn9fi0lmjbldpmvqs2msnvss8bxz1k1ck23n")))) (build-system cmake-build-system) (arguments `(#:tests? #f ;no test #:configure-flags (list "-DENABLE_VERSIONCHECK=0") #:phases (modify-phases %standard-phases (add-after 'unpack 'fix-build ;; XXX: Prevent compilation error: "incomplete type ‘QUrl’ used in ;; nested name specifier". Fixed upstream as ;; 6209e25dab20b233e399ff36fabe4252db0f9e44. It can be remov2021-10-04services: knot: Remove obsolete DISABLE-ANY? zone option....It is now silently ignored by knotd. * gnu/services/dns.scm (<knot-zone-configuration>): Remove DISABLE-ANY? field. Adjust all previous users. * doc/guix.texi (DNS Services): Undocument it. Tobias Geerinckx-Rice 2021-10-03services: desktop: Add the sticky bit to the X11 socket directory....This prevents mutter from complaining that the /tmp/.X11-unix directory misses the sticky bit when starting X Wayland. * gnu/services/desktop.scm (x11-socket-directory-service): Add the sticky bit. Mathieu Othacehe 2021-10-02services: gdm: Add Wayland support....* gnu/packages/patches/gdm-wayland-session-wrapper-from-env.patch: New file. * gnu/local.mk (dist_patch_DATA): Add it. * gnu/packages/gnome.scm (gdm): Use it. * gnu/services/xorg.scm (<gdm-configuration>)[wayland-session]: New field. (gdm-wayland-session-wrapper): New procedure. (gdm-configuration-file): Point to this new procedure. * doc/guix.texi (X Window): Update it. Signed-off-by: Mathieu Othacehe <othacehe@gnu.org> Josselin Poiret 2021-10-02gnu: Add Wayland support for GDM....Add the optional flag `wayland?` in `gdm-configuration` to launch GDM with Wayland, enabling the use of Wayland sessions with GDM. * gnu/packages/patches/gdm-remove-hardcoded-xwayland-path.patch: New file. * gnu/local.mk (dist_patch_DATA): Add it. * gnu/packages/gnome.scm (gdm): Use it. * gnu/services/xorg.scm (<gdm-configuration>)[wayland?]: New field. (gdm-configuration): Honor it. (gdm-shepherd-service): Add the XCURSOR_PATH environment variable. * doc/guix.texi (X Window): Document it Signed-off-by: Mathieu Othacehe <othacehe@gnu.org> Josselin Poiret s `(#:phases (modify-phases %standard-phases (replace 'bootstrap (lambda _ (chdir "zinnia") (for-each make-file-writable '("config.log" "config.status")) #t))))) (home-page "https://taku910.github.io/zinnia/") (synopsis "Online hand recognition system with machine learning") (description "Zinnia is a simple, customizable and portable online hand recognition system based on Support Vector Machines. Zinnia simply receives user pen strokes as a sequence of coordinate data and outputs n-best characters sorted by SVM confidence. To keep portability, Zinnia doesn't have any rendering functionality. In addition to recognition, Zinnia provides training module that allows us to create any hand-written recognition systems with low-cost.") (license (list license:bsd-3 ; all files except... (license:non-copyleft ; some autotools related files "file://zinnia/aclocal.m4") license:x11 ; 'install-sh' license:public-domain))))) ; 'install-sh' ;;; python 2 bindings, license under the same terms as zinnia (define-public python2-zinnia (package (inherit zinnia) (name "python2-zinnia") (build-system python-build-system) (arguments `(#:python ,python-2 ; CObject API is used, it was removed in Python 3.2 #:tests? #f ; avoid circular dependency on tegaki-zinnia-japanese #:phases (modify-phases %standard-phases (add-after 'unpack 'chdir (lambda _ (chdir "zinnia/python") #t))))) (inputs `(("zinnia" ,zinnia)))))