diff options
Diffstat (limited to 'pkgs/by-name/pe/petsc/package.nix')
| -rw-r--r-- | pkgs/by-name/pe/petsc/package.nix | 131 |
1 files changed, 131 insertions, 0 deletions
diff --git a/pkgs/by-name/pe/petsc/package.nix b/pkgs/by-name/pe/petsc/package.nix new file mode 100644 index 0000000000000..5a547144b491e --- /dev/null +++ b/pkgs/by-name/pe/petsc/package.nix @@ -0,0 +1,131 @@ +{ + lib, + stdenv, + fetchzip, + darwin, + gfortran, + python3, + blas, + lapack, + mpiSupport ? true, + mpi, # generic mpi dependency + openssh, # required for openmpi tests + petsc-withp4est ? false, + hdf5-support ? false, + hdf5, + metis, + parmetis, + pkg-config, + p4est, + zlib, # propagated by p4est but required by petsc + petsc-optimized ? false, + petsc-scalar-type ? "real", + petsc-precision ? "double", +}: + +# This version of PETSc does not support a non-MPI p4est build +assert petsc-withp4est -> p4est.mpiSupport; + +stdenv.mkDerivation rec { + pname = "petsc"; + version = "3.21.0"; + + src = fetchzip { + url = "https://web.cels.anl.gov/projects/petsc/download/release-snapshots/petsc-${version}.tar.gz"; + hash = "sha256-2J6jtIKz1ZT9qwN8tuYQNBIeBJdE4Gt9cE3b5rTIeF4="; + }; + + inherit mpiSupport; + withp4est = petsc-withp4est; + + strictDeps = true; + nativeBuildInputs = [ + python3 + gfortran + pkg-config + ] ++ lib.optional mpiSupport mpi ++ lib.optional (mpiSupport && mpi.pname == "openmpi") openssh; + buildInputs = [ + blas + lapack + ] ++ lib.optional hdf5-support hdf5 ++ lib.optional withp4est p4est; + + prePatch = lib.optionalString stdenv.isDarwin '' + substituteInPlace config/install.py \ + --replace /usr/bin/install_name_tool ${darwin.cctools}/bin/install_name_tool + ''; + + # Both OpenMPI and MPICH get confused by the sandbox environment and spew errors like this (both to stdout and stderr): + # [hwloc/linux] failed to find sysfs cpu topology directory, aborting linux discovery. + # [1684747490.391106] [localhost:14258:0] tcp_iface.c:837 UCX ERROR opendir(/sys/class/net) failed: No such file or directory + # These messages contaminate test output, which makes the quicktest suite to fail. The patch adds filtering for these messages. + patches = [ ./filter_mpi_warnings.patch ]; + + preConfigure = '' + patchShebangs ./lib/petsc/bin + configureFlagsArray=( + $configureFlagsArray + ${ + if !mpiSupport then + '' + "--with-mpi=0" + '' + else + '' + "--CC=mpicc" + "--with-cxx=mpicxx" + "--with-fc=mpif90" + "--with-mpi=1" + "--with-metis=1" + "--with-metis-dir=${metis}" + "--with-parmetis=1" + "--with-parmetis-dir=${parmetis}" + '' + } + ${lib.optionalString withp4est '' + "--with-p4est=1" + "--with-zlib-include=${zlib.dev}/include" + "--with-zlib-lib=-L${zlib}/lib -lz" + ''} + ${lib.optionalString hdf5-support '' + "--with-hdf5=1" + "--with-hdf5-fortran-bindings=1" + "--with-hdf5-lib=-L${hdf5}/lib -lhdf5" + "--with-hdf5-include=${hdf5.dev}/include" + ''} + "--with-blas=1" + "--with-lapack=1" + "--with-scalar-type=${petsc-scalar-type}" + "--with-precision=${petsc-precision}" + ${lib.optionalString petsc-optimized '' + "--with-debugging=0" + COPTFLAGS='-O3' + FOPTFLAGS='-O3' + CXXOPTFLAGS='-O3' + CXXFLAGS='-O3' + ''} + ) + ''; + + hardeningDisable = lib.optionals (!petsc-optimized) [ + "fortify" + "fortify3" + ]; + + configureScript = "python ./configure"; + + enableParallelBuilding = true; + + # This is needed as the checks need to compile and link the test cases with + # -lpetsc, which is not available in the checkPhase, which is executed before + # the installPhase. The installCheckPhase comes after the installPhase, so + # the library is installed and available. + doInstallCheck = true; + installCheckTarget = "check_install"; + + meta = with lib; { + description = "Portable Extensible Toolkit for Scientific computation"; + homepage = "https://petsc.org/release/"; + license = licenses.bsd2; + maintainers = with maintainers; [ cburstedde ]; + }; +} |