pkgs/development/libraries/eccodes/default.nix

   1 { fetchurl
   2 , lib
   3 , stdenv
   4 , cmake
   5 , netcdf
   6 , openjpeg
   7 , libaec
   8 , libpng
   9 , gfortran
  10 , perl
  11 , enablePython ? false
  12 , pythonPackages
  13 , enablePosixThreads ? false
  14 , enableOpenMPThreads ? false
  15 }:
  16
  17 stdenv.mkDerivation rec {
  18   pname = "eccodes";
  19   version = "2.36.0";
  20
  21   src = fetchurl {
  22     url = "https://confluence.ecmwf.int/download/attachments/45757960/eccodes-${version}-Source.tar.gz";
  23     hash = "sha256-2nQUOmSyvuol6ifGOHW8jsKU5p5b0Ih4AgQOsEFR15o=";
  24   };
  25
  26   postPatch = ''
  27     substituteInPlace cmake/FindOpenJPEG.cmake --replace openjpeg-2.1 ${openjpeg.incDir}
  28
  29     # https://github.com/ecmwf/ecbuild/issues/40
  30     substituteInPlace cmake/ecbuild_config.h.in \
  31       --replace @CMAKE_INSTALL_PREFIX@/@INSTALL_LIB_DIR@ @eccodes_FULL_INSTALL_LIB_DIR@ \
  32       --replace @CMAKE_INSTALL_PREFIX@/@INSTALL_BIN_DIR@ @eccodes_FULL_INSTALL_BIN_DIR@
  33     substituteInPlace cmake/pkg-config.pc.in \
  34       --replace '$'{prefix}/@INSTALL_LIB_DIR@ @eccodes_FULL_INSTALL_LIB_DIR@ \
  35       --replace '$'{prefix}/@INSTALL_INCLUDE_DIR@ @eccodes_FULL_INSTALL_INCLUDE_DIR@ \
  36       --replace '$'{prefix}/@INSTALL_BIN_DIR@ @eccodes_FULL_INSTALL_BIN_DIR@
  37     substituteInPlace cmake/ecbuild_install_project.cmake \
  38       --replace '$'{CMAKE_INSTALL_PREFIX}/'$'{INSTALL_INCLUDE_DIR} '$'{'$'{PROJECT_NAME}_FULL_INSTALL_INCLUDE_DIR}
  39   '';
  40
  41   nativeBuildInputs = [ cmake gfortran perl ];
  42
  43   buildInputs = [
  44     netcdf
  45     openjpeg
  46     libaec
  47     libpng
  48   ];
  49
  50   propagatedBuildInputs = lib.optionals enablePython [
  51     pythonPackages.python
  52     pythonPackages.numpy
  53   ];
  54
  55   cmakeFlags = [
  56     "-DENABLE_PYTHON=${if enablePython then "ON" else "OFF"}"
  57     "-DENABLE_PNG=ON"
  58     "-DENABLE_ECCODES_THREADS=${if enablePosixThreads then "ON" else "OFF"}"
  59     "-DENABLE_ECCODES_OMP_THREADS=${if enableOpenMPThreads then "ON" else "OFF"}"
  60   ];
  61
  62   doCheck = true;
  63
  64   # Only do tests that don't require downloading 120MB of testdata
  65   checkPhase = ''
  66     ctest -R "eccodes_t_(definitions|calendar|unit_tests|md5|uerra|grib_2nd_order_numValues|julian)" -VV
  67   '';
  68
  69   meta = with lib; {
  70     homepage = "https://confluence.ecmwf.int/display/ECC/";
  71     license = licenses.asl20;
  72     maintainers = with maintainers; [ knedlsepp ];
  73     platforms = platforms.unix;
  74     description = "ECMWF library for reading and writing GRIB, BUFR and GTS abbreviated header";
  75   };
  76 }