Post Install

default.nix

{ cmake
, fetchurl
, python
, stdenv
, liblapack
, openblas
, gfortran
, lapackSupport ? true }:

stdenv.mkDerivation rec {
  pname = "sundials";
  version = "3.2.1";

  src = fetchurl {
    url = "https://computation.llnl.gov/projects/${pname}/download/${pname}-${version}.tar.gz";
    sha256 = "0238r1qnwqz13wcjzfsbcfi8rfnlxcjjmxq2vpf2qf5jgablvna7";
  };

  buildInputs = [ python ] ++
                stdenv.lib.optionals (lapackSupport) [ openblas liblapack gfortran ];
  nativeBuildInputs = [ cmake ];

  cmakeFlags = [
    "-DEXAMPLES_INSTALL_PATH=${placeholder "out"}/share/examples"
    "-DEXAMPLES_INSTALL=ON"
    "-DEXAMPLES_ENABLE_C=ON"
  ] ++ stdenv.lib.optionals (lapackSupport) [
    "-DSUNDIALS_INDEX_TYPE=int32_t"
    "-DLAPACK_ENABLE=ON"
    "-DLAPACK_LIBRARIES=${openblas}/lib/libblas${stdenv.hostPlatform.extensions.sharedLibrary};${openblas}/lib/liblapack.dylib"
  ];

  postInstall = ''
                  mkdir $out/easytofind
                  echo $(ls) > $out/easytofind/foo.txt
                  cp -r . $out/easytofind
                  cd $out/easytofind/LapackTest
                  make
                  ./ltest > $out/easytofind/ltest.out
                '';

  # doCheck = true;
  # checkPhase = "make test";

  meta = with stdenv.lib; {
    description = "Suite of nonlinear differential/algebraic equation solvers";
    homepage    = https://computation.llnl.gov/projects/sundials;
    platforms   = platforms.all;
    maintainers = [ maintainers.idontgetoutmuch ];
    license     = licenses.bsd3;
  };

}

/nix/store/sy5iwww8nc4a7mdb3ls44q96i0kxy2dx-cmake-3.14.5/bin/cmake -S/private/var/folders/1g/xdjj8dy15k932b80r197qcnr0000gp/T/nix-build-sundials-3.2.1.drv-0/sundials-3.2.1/build/LapackTest -B/private/var/folders/1g/xdjj8dy15k932b80r197qcnr0000gp/T/nix-build-sundials-3.2.1.drv-0/sundials-3.2.1/build/LapackTest --check-build-system CMakeFiles/Makefile.cmake 0
-- The C compiler identification is Clang 7.1.0
-- Check for working C compiler: /nix/store/b8i7jqbkq80h6v03pnnkpihiq72iplwq-clang-wrapper-7.1.0/bin/clang
-- Check for working C compiler: /nix/store/b8i7jqbkq80h6v03pnnkpihiq72iplwq-clang-wrapper-7.1.0/bin/clang -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Detecting C compile features
-- Detecting C compile features - done
-- Configuring done
-- Generating done
-- Build files have been written to: /private/var/folders/1g/xdjj8dy15k932b80r197qcnr0000gp/T/nix-build-sundials-3.2.1.drv-0/sundials-3.2.1/build/LapackTest
/nix/store/sy5iwww8nc4a7mdb3ls44q96i0kxy2dx-cmake-3.14.5/bin/cmake -E cmake_progress_start /private/var/folders/1g/xdjj8dy15k932b80r197qcnr0000gp/T/nix-build-sundials-3.2.1.drv-0/sundials-3.2.1/build/LapackTest/CMakeFiles /private/var/folders/1g/xdjj8dy15k932b80r197qcnr0000gp/T/nix-build-sundials-3.2.1.drv-0/sundials-3.2.1/build/LapackTest/CMakeFiles/progress.marks
make -f CMakeFiles/Makefile2 all
make[1]: Entering directory '/nix/store/84h3i703qzjkf876pxvc7ny9vqcqj28i-sundials-3.2.1/easytofind/LapackTest'
make[1]: CMakeFiles/Makefile2: No such file or directory
make[1]: *** No rule to make target 'CMakeFiles/Makefile2'.  Stop.
make[1]: Leaving directory '/nix/store/84h3i703qzjkf876pxvc7ny9vqcqj28i-sundials-3.2.1/easytofind/LapackTest'
make: *** [Makefile:87: all] Error 2