{ lib, stdenv, fetchFromGitHub, cmake, gcc, boost, eigen, libxml2, mpi, python3, petsc }: stdenv.mkDerivation rec { pname = "precice"; version = "2.5.0"; src = fetchFromGitHub { owner = "precice"; repo = pname; rev = "v${version}"; sha256 = "sha256-n/UuiVHw1zwlhwR/HDaKgoMnPy6fm9HWZ5FmAr7F/GE="; }; cmakeFlags = [ "-DPRECICE_PETScMapping=OFF" "-DBUILD_SHARED_LIBS=ON" "-DPYTHON_LIBRARIES=${python3.libPrefix}" "-DPYTHON_INCLUDE_DIR=${python3}/include/${python3.libPrefix}" ]; env.NIX_CFLAGS_COMPILE = toString ( lib.optionals stdenv.isDarwin [ "-D_GNU_SOURCE" ] # libxml2-2.12 changed const qualifiers ++ [ "-fpermissive" ] ); nativeBuildInputs = [ cmake gcc ]; buildInputs = [ boost eigen libxml2 mpi python3 python3.pkgs.numpy ]; meta = { description = "preCICE stands for Precise Code Interaction Coupling Environment"; homepage = "https://precice.org/"; license = with lib.licenses; [ gpl3 ]; maintainers = with lib.maintainers; [ Scriptkiddi ]; mainProgram = "binprecice"; platforms = lib.platforms.unix; }; }