pkgs/development/libraries/eccodes/default.nix

   1 { fetchurl, lib, stdenv
   2 , cmake, netcdf, openjpeg, libpng, gfortran
   3 , enablePython ? false, pythonPackages
   4 , enablePosixThreads ? false
   5 , enableOpenMPThreads ? false}:
   6 with lib;
   7 stdenv.mkDerivation rec {
   8   pname = "eccodes";
   9   version = "2.12.5";
  10
  11   src = fetchurl {
  12     url = "https://confluence.ecmwf.int/download/attachments/45757960/eccodes-${version}-Source.tar.gz";
  13     sha256 = "0576fccng4nvmq5gma1nb1v00if5cwl81w4nv5zkb80q5wicn50c";
  14   };
  15
  16   postPatch = ''
  17     substituteInPlace cmake/FindOpenJPEG.cmake --replace openjpeg-2.1 ${openjpeg.incDir}
  18   '';
  19
  20   nativeBuildInputs = [ cmake ];
  21
  22   buildInputs = [ netcdf
  23                   openjpeg
  24                   libpng
  25                   gfortran
  26                 ];
  27   propagatedBuildInputs = optionals enablePython [
  28                   pythonPackages.python
  29                   pythonPackages.numpy
  30                 ];
  31
  32   cmakeFlags = [ "-DENABLE_PYTHON=${if enablePython then "ON" else "OFF"}"
  33                  "-DENABLE_PNG=ON"
  34                  "-DENABLE_ECCODES_THREADS=${if enablePosixThreads then "ON" else "OFF"}"
  35                  "-DENABLE_ECCODES_OMP_THREADS=${if enableOpenMPThreads then "ON" else "OFF"}"
  36                ];
  37
  38   doCheck = true;
  39
  40   # Only do tests that don't require downloading 120MB of testdata
  41   checkPhase = lib.optionalString (stdenv.isDarwin) ''
  42     substituteInPlace "tests/include.sh" --replace "set -ea" "set -ea; export DYLD_LIBRARY_PATH=$(pwd)/lib"
  43   '' + ''
  44     ctest -R "eccodes_t_(definitions|calendar|unit_tests|md5|uerra|grib_2nd_order_numValues|julian)" -VV
  45   '';
  46
  47   meta = {
  48     homepage = "https://confluence.ecmwf.int/display/ECC/";
  49     license = licenses.asl20;
  50     maintainers = with maintainers; [ knedlsepp ];
  51     platforms = platforms.unix;
  52     description = "ECMWF library for reading and writing GRIB, BUFR and GTS abbreviated header";
  53   };
  54 }