Unverified Commit 8657f42d authored by Patrick's avatar Patrick
Browse files

k2pdfopt: pin tesseract version

parent 4ae2d4df

pkgs/by-name/k2/k2pdfopt/package.nix

+11 −4
Original line number Diff line number Diff line
@@ -24,7 +24,8 @@ 
  gocr, # Disabled by default due to crashes

  enableTesseract ? true,

  leptonica,

  tesseract,

  tesseract5,

  opencl-headers,

}:



# k2pdfopt is a pain to package. It requires modified versions of mupdf,
@@ -171,13 +172,19 @@ stdenv.mkDerivation rec { 
          cp ${k2pdfopt_src}/tesseract_mod/openclwrapper.* src/opencl/

        '';

      };

      tesseract_modded = tesseract.override {

        tesseractBase = tesseract.tesseractBase.overrideAttrs (

      tesseract_modded = tesseract5.override {

        tesseractBase = tesseract5.tesseractBase.overrideAttrs (

          {

            patches ? [ ],

            buildInputs ? [ ],

            ...

          }:

          {

            pname = "tesseract-k2pdfopt";

            version = tesseract_patch.src.rev;

            src = tesseract_patch.src;

            # opencl-headers were removed from tesseract in Version 5.4

            buildInputs = buildInputs ++ [ opencl-headers ];

            patches = patches ++ [ tesseract_patch ];

            # Additional compilation fixes

            postPatch = ''
@@ -218,7 +225,7 @@ stdenv.mkDerivation rec { 
  '';



  preFixup = lib.optionalString enableTesseract ''

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

    wrapProgram $out/bin/k2pdfopt --set-default TESSDATA_PREFIX ${tesseract5}/share/tessdata

  '';



  meta = with lib; {