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tesseract4: 4.1.1 -> 4.1.3

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fix build with leptonica 1.83
This commit is contained in:
Robert Scott 2023-01-28 14:47:58 +00:00
parent 24afb0125d
commit 3b77f6c31b
1 changed files with 7 additions and 13 deletions
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20
pkgs/applications/graphics/tesseract/tesseract4.nix
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@ -3,26 +3,20 @@
stdenv.mkDerivation rec {
pname = "tesseract";
version = "4.1.1";
version = "4.1.3";
src = fetchFromGitHub {
owner = "tesseract-ocr";
repo = "tesseract";
rev = version;
hash = "sha256-lu/Y5mlCI8AajhiWaID0fGo5PghEQZdgt2X0K9c/QrE=";
hash = "sha256-sV3w53ky13ESc0dGPutMGQ4TcmOeWJkvUwBPIyzSTc8=";
};
patches = [
# https://github.com/tesseract-ocr/tesseract/issues/3447
(fetchpatch {
url = "https://github.com/tesseract-ocr/tesseract/commit/dbc79b09d195490dfa3f7d338eadac07ad6683f7.patch";
sha256 = "sha256-lGlg0etuU4RXfdq1QH2bYObdeGrFHKf9O8zMUAbfNIQ=";
})
(fetchpatch {
url = "https://github.com/tesseract-ocr/tesseract/commit/6dc4b184b1ebf2e68461f6b63f63a033bc7245f7.patch";
sha256 = "sha256-DwIX3r5NmeajI6WgIVHDbkhLH/ygJIjPO5XrbzWQhSw=";
})
];
# leptonica 1.83 made internal structures private. using internal headers isn't
# great, but tesseract4's days are numbered anyway
postPatch = ''
sed -i '/allheaders.h/a#include "pix_internal.h"' src/textord/devanagari_processing.cpp
'';
enableParallelBuilding = true;