{ lib, stdenv, fetchFromGitHub, fetchpatch, cmake , openssh, mpiCheckPhaseHook, mpi, blas, lapack } : assert blas.isILP64 == lapack.isILP64; stdenv.mkDerivation rec { pname = "scalapack"; version = "2.2.1"; src = fetchFromGitHub { owner = "Reference-ScaLAPACK"; repo = pname; rev = "v${version}"; sha256 = "sha256-GNVGWrIWdfyTfbz7c31Vjt9eDlVzCd/aLHoWq2DMyX4="; }; passthru = { inherit (blas) isILP64; }; # upstream patch, remove with next release patches = [ (fetchpatch { name = "gcc-10"; url = "https://github.com/Reference-ScaLAPACK/scalapack/commit/a0f76fc0c1c16646875b454b7d6f8d9d17726b5a.patch"; sha256 = "0civn149ikghakic30bynqg1bal097hr7i12cm4kq3ssrhq073bp"; })]; # Required to activate ILP64. # See https://github.com/Reference-ScaLAPACK/scalapack/pull/19 postPatch = lib.optionalString passthru.isILP64 '' sed -i 's/INTSZ = 4/INTSZ = 8/g' TESTING/EIG/* TESTING/LIN/* sed -i 's/INTGSZ = 4/INTGSZ = 8/g' TESTING/EIG/* TESTING/LIN/* # These tests are not adapted to ILP64 sed -i '/xssep/d;/xsgsep/d;/xssyevr/d' TESTING/CMakeLists.txt ''; nativeBuildInputs = [ cmake ]; nativeCheckInputs = [ openssh mpiCheckPhaseHook ]; buildInputs = [ blas lapack ]; propagatedBuildInputs = [ mpi ]; hardeningDisable = lib.optionals (stdenv.isAarch64 && stdenv.isDarwin) [ "stackprotector" ]; # xslu and xsllt tests seem to time out on x86_64-darwin. # this line is left so those who force installation on x86_64-darwin can still build doCheck = !(stdenv.isx86_64 && stdenv.isDarwin); preConfigure = '' cmakeFlagsArray+=( -DBUILD_SHARED_LIBS=ON -DBUILD_STATIC_LIBS=OFF -DLAPACK_LIBRARIES="-llapack" -DBLAS_LIBRARIES="-lblas" -DCMAKE_Fortran_COMPILER=${mpi}/bin/mpif90 ${lib.optionalString passthru.isILP64 '' -DCMAKE_Fortran_FLAGS="-fdefault-integer-8" -DCMAKE_C_FLAGS="-DInt=long" ''} ) ''; # Increase individual test timeout from 1500s to 10000s because hydra's builds # sometimes fail due to this checkFlagsArray = [ "ARGS=--timeout 10000" ]; meta = with lib; { homepage = "http://www.netlib.org/scalapack/"; description = "Library of high-performance linear algebra routines for parallel distributed memory machines"; license = licenses.bsd3; platforms = platforms.unix; maintainers = with maintainers; [ costrouc markuskowa gdinh ]; # xslu and xsllt tests fail on x86 darwin broken = stdenv.isDarwin && stdenv.isx86_64; }; }