k2pdfopt: 2.53 -> 2.55

From 2629af4ed00d7ca65359178203d80fb146901cdb Mon Sep 17 00:00:00 2001

From: Daniel Fullmer <danielrf12@gmail.com>

Date: Fri, 3 Jul 2020 21:00:45 -0700

Subject: [PATCH 1/2] Fix CMakeLists

---

 CMakeLists.txt | 12 ++++++++----

 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt

index e218279..4341de9 100644

index 365b835..4341de9 100644

--- a/CMakeLists.txt

+++ b/CMakeLists.txt

@@ -57,6 +57,7 @@ endif(JPEG_FOUND)

   include_directories(SYSTEM ${MUPDF_INCLUDEDIR})

   message(STATUS "mupdf libraries: ${MUPDF_LDFLAGS}")

   set(K2PDFOPT_LIB ${K2PDFOPT_LIB} ${MUPDF_LDFLAGS} 

-    -lmupdf-js-none -lopenjpeg -ljbig2dec -ljpeg -lfreetype

-    -lmupdf-js-none -lopenjpeg -ljbig2dec -ljpeg -lfreetype -llcms -lgumbo

+

   )

 endif(MUPDF_FOUND)

-- 

2.27.0

{ lib, stdenv, runCommand, fetchzip, fetchurl, fetchFromGitHub

, cmake, pkg-config, zlib, libpng, makeWrapper

{ lib

, stdenv

, runCommand

, fetchzip

, fetchurl

, fetchFromGitHub

, cmake

, jbig2dec

, libjpeg_turbo

, libpng

, makeWrapper

, pkg-config

, zlib

, enableGSL ? true, gsl

, enableGhostScript ? true, ghostscript

, enableMuPDF ? true, mupdf_1_17

, enableMuPDF ? true, mupdf

, enableDJVU ? true, djvulibre

, enableGOCR ? false, gocr # Disabled by default due to crashes

, enableTesseract ? true, leptonica, tesseract4

, enableTesseract ? true, leptonica, tesseract

}:

# k2pdfopt is a pain to package. It requires modified versions of mupdf,

  '';

  pname = "k2pdfopt";

  version = "2.53";

  version = "2.55";

  k2pdfopt_src = fetchzip {

    url = "http://www.willus.com/${pname}/src/${pname}_v${version}_src.zip";

    sha256 = "1fna8bg3pascjfc3hmc6xn0xi2yh7f1qp0d344mw9hqanbnykyy8";

    hash = "sha256-orQNDXQkkcCtlA8wndss6SiJk4+ImiFCG8XRLEg963k=";

  };

in stdenv.mkDerivation rec {

  inherit pname version;

    mupdf_patch = mkPatch {

      name = "mupdf";

      src = fetchurl {

        url = "https://mupdf.com/downloads/archive/mupdf-1.17.0-source.tar.gz";

        sha256 = "13nl9nrcx2awz9l83mlv2psi1lmn3hdnfwxvwgwiwbxlkjl3zqq0";

        url = "https://mupdf.com/downloads/archive/mupdf-1.23.7-source.tar.gz";

        hash = "sha256-NaVJM/QA6JZnoImkJfHGXNadRiOU/tnAZ558Uu+6pWg=";

      };

      patchCommands = ''

        cp ${k2pdfopt_src}/mupdf_mod/{filter-basic,font,stext-device,string}.c ./source/fitz/

        cp ${k2pdfopt_src}/mupdf_mod/pdf-* ./source/pdf/

      '';

    };

    mupdf_modded = mupdf_1_17.overrideAttrs ({ patches ? [], ... }: {

    mupdf_modded = mupdf.overrideAttrs ({ patches ? [], ... }: {

      patches = patches ++ [ mupdf_patch ];

      # This function is missing in font.c, see font-win32.c

      postPatch = ''

    leptonica_patch = mkPatch {

      name = "leptonica";

      src = fetchurl {

        url = "http://www.leptonica.org/source/leptonica-1.79.0.tar.gz";

        sha256 = "1n004gv1dj3pq1fcnfdclvvx5nang80336aa67nvs3nnqp4ncn84";

        url = "http://www.leptonica.org/source/leptonica-1.83.0.tar.gz";

        hash = "sha256-IGWR3VjPhO84CDba0TO1jJ0a+SSR9amCXDRqFiBEvP4=";

      };

      patchCommands = "cp -r ${k2pdfopt_src}/leptonica_mod/. ./src/";

    };

      src = fetchFromGitHub {

        owner = "tesseract-ocr";

        repo = "tesseract";

        rev = "4.1.1";

        sha256 = "1ca27zbjpx35nxh9fha410z3jskwyj06i5hqiqdc08s2d7kdivwn";

        rev = "5.3.3";

        hash = "sha256-/aGzwm2+0y8fheOnRi/OJXZy3o0xjY1cCq+B3GTzfos=";

      };

      patchCommands = ''

        cp ${k2pdfopt_src}/tesseract_mod/{baseapi,tesscapi,tesseract}.* src/api/

        cp ${k2pdfopt_src}/tesseract_mod/tesseract.* include/tesseract/

        cp ${k2pdfopt_src}/tesseract_mod/tesseract/baseapi.h include/tesseract/

        cp ${k2pdfopt_src}/tesseract_mod/{baseapi,config_auto,tesscapi,tesseract}.* src/api/

        cp ${k2pdfopt_src}/tesseract_mod/tesseract/baseapi.h src/api/

        cp ${k2pdfopt_src}/tesseract_mod/{tesscapi,tessedit,tesseract}.* src/ccmain/

        cp ${k2pdfopt_src}/tesseract_mod/tesseract/baseapi.h src/ccmain/

        cp ${k2pdfopt_src}/tesseract_mod/dotproduct{avx,fma,sse}.* src/arch/

        cp ${k2pdfopt_src}/tesseract_mod/{intsimdmatrixsse,simddetect}.* src/arch/

        cp ${k2pdfopt_src}/tesseract_mod/{errcode,genericvector,mainblk,params,serialis,tessdatamanager,tess_version,tprintf,unicharset}.* src/ccutil/

        cp ${k2pdfopt_src}/tesseract_mod/openclwrapper.* src/opencl/

      '';

    };

    tesseract_modded = tesseract4.override {

      tesseractBase = tesseract4.tesseractBase.overrideAttrs ({ patches ? [], ... }: {

    tesseract_modded = tesseract.override {

      tesseractBase = tesseract.tesseractBase.overrideAttrs ({ patches ? [], ... }: {

        patches = patches ++ [ tesseract_patch ];

        # Additional compilation fixes

        postPatch = ''

          echo libtesseract_api_la_SOURCES += tesscapi.cpp >> src/api/Makefile.am

          echo libtesseract_la_SOURCES += src/api/tesscapi.cpp >> Makefile.am

          substituteInPlace src/api/tesseract.h \

            --replace "#include <leptonica.h>" "//#include <leptonica.h>"

          substituteInPlace include/tesseract/tesseract.h \

            --replace "#include <leptonica.h>" "//#include <leptonica.h>"

        '';

      });

    };

  in

    [ zlib libpng ] ++

    [ jbig2dec libjpeg_turbo libpng zlib ] ++

    lib.optional enableGSL gsl ++

    lib.optional enableGhostScript ghostscript ++

    lib.optional enableMuPDF mupdf_modded ++

  '';

  preFixup = lib.optionalString enableTesseract ''

    wrapProgram $out/bin/k2pdfopt --set-default TESSDATA_PREFIX ${tesseract4}/share/tessdata

    wrapProgram $out/bin/k2pdfopt --set-default TESSDATA_PREFIX ${tesseract}/share/tessdata

  '';

  meta = with lib; {

    description = "Optimizes PDF/DJVU files for mobile e-readers (e.g. the Kindle) and smartphones";

    homepage = "http://www.willus.com/k2pdfopt";

    changelog = "https://www.willus.com/k2pdfopt/k2pdfopt_version.txt";

    license = licenses.gpl3;

    platforms = platforms.linux;

    maintainers = with maintainers; [ bosu danielfullmer ];