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123 lines
3.5 KiB
Nix
123 lines
3.5 KiB
Nix
{
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lib,
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stdenv,
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fetchFromGitHub,
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fetchpatch,
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cmake,
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gfortran,
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mpiCheckPhaseHook,
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mpi,
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blas,
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lapack,
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testers,
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}:
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assert blas.isILP64 == lapack.isILP64;
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stdenv.mkDerivation (finalAttrs: {
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pname = "scalapack";
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version = "2.2.2";
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src = fetchFromGitHub {
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owner = "Reference-ScaLAPACK";
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repo = "scalapack";
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tag = "v${finalAttrs.version}";
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hash = "sha256-KDMW/D7ubGaD2L7eTwULJ04fAYDPAKl8xKPZGZMkeik=";
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};
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passthru = {
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inherit (blas) isILP64;
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tests.pkg-config = testers.hasPkgConfigModules {
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package = finalAttrs.finalPackage;
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};
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};
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__structuredAttrs = true;
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patches = [
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(fetchpatch {
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name = "version-string";
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url = "https://github.com/Reference-ScaLAPACK/scalapack/commit/76cc1ed3032e9a4158a4513c9047c3746b269f04.patch";
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hash = "sha256-kmllLa9GUeTrHRYeS0yIk9I8LwaIoEytdyQGRuinn3A=";
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})
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(fetchpatch {
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name = "scalapack-fix-cmake-4.patch";
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url = "https://github.com/Reference-ScaLAPACK/scalapack/commit/c3d6b22b0032fd2b8772d99c2239c18473e197a7.patch";
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hash = "sha256-935KtaqPO2cghbD9Z8YMxGGOQJo1D1LqTje6/IL4bGI=";
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})
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];
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# Required to activate ILP64.
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# See https://github.com/Reference-ScaLAPACK/scalapack/pull/19
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postPatch = lib.optionalString finalAttrs.passthru.isILP64 ''
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sed -i 's/INTSZ = 4/INTSZ = 8/g' TESTING/EIG/* TESTING/LIN/*
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sed -i 's/INTGSZ = 4/INTGSZ = 8/g' TESTING/EIG/* TESTING/LIN/*
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# These tests are not adapted to ILP64
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sed -i '/xssep/d;/xsgsep/d;/xssyevr/d' TESTING/CMakeLists.txt
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'';
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outputs = [
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"out"
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"dev"
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];
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nativeBuildInputs = [
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cmake
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gfortran
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];
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nativeCheckInputs = [ mpiCheckPhaseHook ];
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propagatedBuildInputs = [
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blas
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lapack
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mpi
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];
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# xslu and xsllt tests seem to time out on x86_64-darwin.
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# this line is left so those who force installation on x86_64-darwin can still build
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doCheck = !(stdenv.hostPlatform.isx86_64 && stdenv.hostPlatform.isDarwin);
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cmakeFlags = [
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(lib.cmakeBool "BUILD_SHARED_LIBS" (!stdenv.hostPlatform.isStatic))
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(lib.cmakeFeature "LAPACK_LIBRARIES" "-llapack")
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(lib.cmakeFeature "BLAS_LIBRARIES" "-lblas")
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(lib.cmakeFeature "CMAKE_C_FLAGS" "${lib.concatStringsSep " " [
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"-Wno-implicit-function-declaration"
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(lib.optionalString finalAttrs.passthru.isILP64 "-DInt=long")
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]}")
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]
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++ lib.optionals finalAttrs.passthru.isILP64 [
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(lib.cmakeFeature "CMAKE_Fortran_FLAGS" "-fdefault-integer-8")
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];
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# Increase individual test timeout from 1500s to 10000s because hydra's builds
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# sometimes fail due to this
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checkFlags = [ "ARGS=--timeout 10000" ];
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postFixup = ''
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# _IMPORT_PREFIX, used to point to lib, points to dev output. Every package using the generated
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# cmake file will thus look for the library in the dev output instead of out.
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# Use the absolute path to $out instead to fix the issue.
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substituteInPlace $dev/lib/cmake/scalapack-${finalAttrs.version}/scalapack-targets-release.cmake \
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--replace-fail "\''${_IMPORT_PREFIX}" "$out"
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'';
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meta = {
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homepage = "http://www.netlib.org/scalapack/";
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description = "Library of high-performance linear algebra routines for parallel distributed memory machines";
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license = lib.licenses.bsd3;
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platforms = lib.platforms.unix;
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pkgConfigModules = [ "scalapack" ];
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maintainers = with lib.maintainers; [
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costrouc
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markuskowa
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gdinh
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];
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# xslu and xsllt tests fail on x86 darwin
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broken = stdenv.hostPlatform.isDarwin && stdenv.hostPlatform.isx86_64;
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};
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})
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