branch master updated: gnu: tesseract-ocr: Update to 4.1.1-1.97079fa

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     new 822cd62  gnu: tesseract-ocr: Update to 4.1.1-1.97079fa
822cd62 is described below

commit 822cd628e67f29ad1ec51a64a349b41b3a596c99
Author: andy Tai <atai@atai.org>
AuthorDate: Tue Feb 9 23:44:06 2021 -0800

    gnu: tesseract-ocr: Update to 4.1.1-1.97079fa
    
    * gnu/packages/ocr.scm (tesseract-ocr): Update to 4.1.1-1.97079fa
    
    Signed-off-by: Jelle Licht <jlicht@fsfe.org>
---
 gnu/packages/ocr.scm | 98 +++++++++++++++++++++++++++++++++++++++-------------
 1 file changed, 74 insertions(+), 24 deletions(-)

diff --git a/gnu/packages/ocr.scm b/gnu/packages/ocr.scm
index dc49309..c4e9659 100644
--- a/gnu/packages/ocr.scm
+++ b/gnu/packages/ocr.scm
@@ -3,6 +3,7 @@
 ;;; Copyright © 2016, 2020 Efraim Flashner <efraim@flashner.co.il>
 ;;; Copyright © 2019 Tobias Geerinckx-Rice <me@tobias.gr>
 ;;; Copyright © 2019 Alex Vong <alexvong1995@gmail.com>
+;;; Copyright © 2021 Andy Tai <atai@atai.org>
 ;;;
 ;;; This file is part of GNU Guix.
 ;;;
@@ -26,8 +27,19 @@
   #:use-module (guix git-download)
   #: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 docbook)
+  #:use-module (gnu packages documentation)
+  #:use-module (gnu packages gtk)
+  #:use-module (gnu packages icu4c)
+  #:use-module (gnu packages pkg-config)
   #:use-module (gnu packages python)
+  #:use-module (gnu packages xml)
   #:use-module (gnu packages image))
 
 (define-public ocrad
@@ -52,34 +64,71 @@ it produces text in 8-bit or UTF-8 formats.")
     (license license:gpl3+)))
 
 (define-public tesseract-ocr
-  (package
-    (name "tesseract-ocr")
-    (version "3.04.01")
-    (source
-     (origin
-       (method git-fetch)
-       (uri (git-reference
-              (url "https://github.com/tesseract-ocr/tesseract";)
-              (commit version)))
-       (file-name (git-file-name name version))
-       (sha256
-        (base32 "0h1x4z1h86n2gwknd0wck6gykkp99bmm02lg4a47a698g4az6ybv"))))
-    (build-system gnu-build-system)
-    (inputs
-     `(("leptonica" ,leptonica)))
-    (arguments
-     '(#:configure-flags
-       (let ((leptonica (assoc-ref %build-inputs "leptonica")))
-         (list (string-append "LIBLEPT_HEADERSDIR=" leptonica "/include")))))
-    (home-page "https://github.com/tesseract-ocr/tesseract";)
-    (synopsis "Optical character recognition engine")
-    (description
-     "Tesseract is an optical character recognition (OCR) engine with very
+  ;; 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)))
+      (license license:asl2.0))))
 
 (define-public zinnia
   (let* ((commit "581faa8f6f15e4a7b21964be3a5ec36265c80e5b")
@@ -151,3 +200,4 @@ that allows us to create any hand-written recognition 
systems with low-cost.")
              #t)))))
     (inputs
      `(("zinnia" ,zinnia)))))
+