From 92a849e613e506252d45b6b5483d87377b09ebd7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Anselm=20Sch=C3=BCler?= <mail@anselmschueler.com>
Date: Mon, 2 May 2022 12:38:53 +0200
Subject: [PATCH] tesseract5: init at 5.1.0

---
 maintainers/maintainer-list.nix               |  7 ++++
 .../graphics/tesseract/default.nix            |  6 +++
 .../graphics/tesseract/tesseract5.nix         | 39 +++++++++++++++++++
 pkgs/top-level/all-packages.nix               |  3 +-
 4 files changed, 54 insertions(+), 1 deletion(-)
 create mode 100644 pkgs/applications/graphics/tesseract/tesseract5.nix

diff --git a/maintainers/maintainer-list.nix b/maintainers/maintainer-list.nix
index 36d7ae48119..7324dcff047 100644
--- a/maintainers/maintainer-list.nix
+++ b/maintainers/maintainer-list.nix
@@ -829,6 +829,13 @@
     githubId = 5327697;
     name = "Anatolii Prylutskyi";
   };
+  anselmschueler = {
+    email = "mail@anselmschueler.com";
+    github = "schuelermine";
+    githubId = 48802534;
+    name = "Anselm Schüler";
+    matrix = "@schuelermine:matrix.org";
+  };
   antoinerg = {
     email = "roygobeil.antoine@gmail.com";
     github = "antoinerg";
diff --git a/pkgs/applications/graphics/tesseract/default.nix b/pkgs/applications/graphics/tesseract/default.nix
index 840c87de216..dc5f9731870 100644
--- a/pkgs/applications/graphics/tesseract/default.nix
+++ b/pkgs/applications/graphics/tesseract/default.nix
@@ -3,6 +3,7 @@
 let
   base3 = callPackage ./tesseract3.nix {};
   base4 = callPackage ./tesseract4.nix {};
+  base5 = callPackage ./tesseract5.nix {};
   languages = callPackage ./languages.nix {};
 in
 {
@@ -15,4 +16,9 @@ in
     tesseractBase = base4;
     languages = languages.v4;
   });
+
+  tesseract5 = lowPrio (callPackage ./wrapper.nix {
+    tesseractBase = base5;
+    languages = languages.v4;
+  });
 }
diff --git a/pkgs/applications/graphics/tesseract/tesseract5.nix b/pkgs/applications/graphics/tesseract/tesseract5.nix
new file mode 100644
index 00000000000..dd4d6cb2791
--- /dev/null
+++ b/pkgs/applications/graphics/tesseract/tesseract5.nix
@@ -0,0 +1,39 @@
+{ lib, stdenv, fetchFromGitHub, autoreconfHook, autoconf-archive, pkg-config
+, leptonica, libpng, libtiff, icu, pango, opencl-headers, fetchpatch }:
+
+stdenv.mkDerivation rec {
+  pname = "tesseract";
+  version = "5.1.0";
+
+  src = fetchFromGitHub {
+    owner = "tesseract-ocr";
+    repo = "tesseract";
+    rev = version;
+    sha256 = "sha256-B1x3wxr9Sn2rsG8AHncPTEErhDo7YtpDRxfW9ZOPWoU=";
+  };
+
+  enableParallelBuilding = true;
+
+  nativeBuildInputs = [
+    pkg-config
+    autoreconfHook
+    autoconf-archive
+  ];
+
+  buildInputs = [
+    leptonica
+    libpng
+    libtiff
+    icu
+    pango
+    opencl-headers
+  ];
+
+  meta = {
+    description = "OCR engine";
+    homepage = "https://github.com/tesseract-ocr/tesseract";
+    license = lib.licenses.asl20;
+    maintainers = with lib.maintainers; [ anselmschueler ];
+    platforms = with lib.platforms; linux ++ darwin;
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index db85ec62247..390ceac60b9 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -29784,7 +29784,8 @@ with pkgs;
 
   inherit (callPackage ../applications/graphics/tesseract {})
     tesseract3
-    tesseract4;
+    tesseract4
+    tesseract5;
   tesseract = tesseract3;
 
   tetraproc = callPackage ../applications/audio/tetraproc { };