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{
lib,
stdenv,
callPackage,
stdenvNoCC,
fetchurl,
rpmextract,
_7zz,
cctools,
validatePkgConfig,
# sets MKL_NUM_THREADS for packages
# invoking mkl during checkPhase/installCheckPhase to
# avoid overloading builders with excessive parallelism
# See also: https://www.intel.com/content/www/us/en/docs/onemkl/developer-guide-linux/2023-0/mkl-domain-num-threads.html
checkPhaseThreadLimitHook,
enableStatic ? stdenv.hostPlatform.isStatic,
}:
/*
For details on using mkl as a blas provider for python packages such as numpy,
numexpr, scipy, etc., see the Python section of the NixPkgs manual.
*/
let
# Release notes and download URLs are here:
# https://registrationcenter.intel.com/en/products/
version = "${mklVersion}.${rel}";
mklVersion = "2023.1.0";
rel = if stdenvNoCC.hostPlatform.isDarwin then "43558" else "46342";
# Intel openmp uses its own versioning.
openmpVersion = "2023.1.0";
openmpRel = "46305";
# Thread Building Blocks release.
tbbVersion = "2021.9.0";
tbbRel = "43484";
shlibExt = stdenvNoCC.hostPlatform.extensions.sharedLibrary;
oneapi-mkl = fetchurl {
url = "https://yum.repos.intel.com/oneapi/intel-oneapi-mkl-${mklVersion}-${mklVersion}-${rel}.x86_64.rpm";
hash = "sha256-PGLPNnR+11AmmaNxldeze/l2Kw/4+mfjB+RqsPhP6oM=";
};
oneapi-mkl-common = fetchurl {
url = "https://yum.repos.intel.com/oneapi/intel-oneapi-mkl-common-${mklVersion}-${mklVersion}-${rel}.noarch.rpm";
hash = "sha256-wztTE2R/IdG6ujGf7KFocpRmXzlZSnEKopTBOlPPlBw=";
};
oneapi-mkl-common-devel = fetchurl {
url = "https://yum.repos.intel.com/oneapi/intel-oneapi-mkl-common-devel-${mklVersion}-${mklVersion}-${rel}.noarch.rpm";
hash = "sha256-MWa8mpyFM4zgDLup+EzFRM+N2Oxf0o6FBBRM8mAanbI=";
};
oneapi-mkl-devel = fetchurl {
url = "https://yum.repos.intel.com/oneapi/intel-oneapi-mkl-devel-${mklVersion}-${mklVersion}-${rel}.x86_64.rpm";
hash = "sha256-Arq5kXktI92031XqfV0pkzQCHaFsTRKX05iOA/fPNOs=";
};
oneapi-openmp = fetchurl {
url = "https://yum.repos.intel.com/oneapi/intel-oneapi-openmp-${mklVersion}-${mklVersion}-${openmpRel}.x86_64.rpm";
hash = "sha256-cyBD3P4AEvyreP4pP3BE+yyDB+ptblOQ9GYI8ysGsIM=";
};
oneapi-tbb = fetchurl {
url = "https://yum.repos.intel.com/oneapi/intel-oneapi-tbb-${tbbVersion}-${tbbVersion}-${tbbRel}.x86_64.rpm";
hash = "sha256-pzJpQdiYVpcKDShePak2I0uEh7u08vJgX7OBF5p5yAM=";
};
in
stdenvNoCC.mkDerivation (
{
pname = "mkl";
inherit version;
dontUnpack = stdenvNoCC.hostPlatform.isLinux;
sourceRoot = if stdenvNoCC.hostPlatform.isDarwin then "." else null;
nativeBuildInputs = [
validatePkgConfig
]
++ (
if stdenvNoCC.hostPlatform.isDarwin then
[
_7zz
cctools
]
else
[ rpmextract ]
);
propagatedNativeBuildInputs = [
checkPhaseThreadLimitHook
];
buildPhase =
if stdenvNoCC.hostPlatform.isDarwin then
''
for f in bootstrapper.app/Contents/Resources/packages/*/cupPayload.cup; do
tar -xf $f
done
mkdir -p opt/intel
mv _installdir opt/intel/oneapi
''
else
''
rpmextract ${oneapi-mkl}
rpmextract ${oneapi-mkl-common}
rpmextract ${oneapi-mkl-common-devel}
rpmextract ${oneapi-mkl-devel}
rpmextract ${oneapi-openmp}
rpmextract ${oneapi-tbb}
'';
installPhase = ''
for f in $(find . -name 'mkl*.pc') ; do
bn=$(basename $f)
substituteInPlace $f \
--replace $\{MKLROOT} "$out" \
--replace "lib/intel64" "lib"
sed -r -i "s|^prefix=.*|prefix=$out|g" $f
done
for f in $(find opt/intel -name 'mkl*iomp.pc') ; do
substituteInPlace $f --replace "../compiler/lib" "lib"
done
# License
install -Dm0655 -t $out/share/doc/mkl opt/intel/oneapi/mkl/${mklVersion}/licensing/license.txt
# Dynamic libraries
mkdir -p $out/lib
cp -a opt/intel/oneapi/mkl/${mklVersion}/lib/${lib.optionalString stdenvNoCC.hostPlatform.isLinux "intel64"}/*${shlibExt}* $out/lib
cp -a opt/intel/oneapi/compiler/${mklVersion}/${
if stdenvNoCC.hostPlatform.isDarwin then "mac" else "linux"
}/compiler/lib/${lib.optionalString stdenvNoCC.hostPlatform.isLinux "intel64_lin"}/*${shlibExt}* $out/lib
cp -a opt/intel/oneapi/tbb/${tbbVersion}/lib/${lib.optionalString stdenvNoCC.hostPlatform.isLinux "intel64/gcc4.8"}/*${shlibExt}* $out/lib
# Headers
cp -r opt/intel/oneapi/mkl/${mklVersion}/include $out/
# CMake config
cp -r opt/intel/oneapi/mkl/${mklVersion}/lib/cmake $out/lib
''
+ (
if enableStatic then
''
install -Dm0644 -t $out/lib opt/intel/oneapi/mkl/${mklVersion}/lib/${lib.optionalString stdenvNoCC.hostPlatform.isLinux "intel64"}/*.a
install -Dm0644 -t $out/lib/pkgconfig opt/intel/oneapi/mkl/${mklVersion}/lib/pkgconfig/*.pc
''
else
''
cp opt/intel/oneapi/mkl/${mklVersion}/lib/${lib.optionalString stdenvNoCC.hostPlatform.isLinux "intel64"}/*${shlibExt}* $out/lib
install -Dm0644 -t $out/lib/pkgconfig opt/intel/oneapi/mkl/${mklVersion}/lib/pkgconfig/*dynamic*.pc
''
)
+ ''
# Setup symlinks for blas / lapack
ln -s $out/lib/libmkl_rt${shlibExt} $out/lib/libblas${shlibExt}
ln -s $out/lib/libmkl_rt${shlibExt} $out/lib/libcblas${shlibExt}
ln -s $out/lib/libmkl_rt${shlibExt} $out/lib/liblapack${shlibExt}
ln -s $out/lib/libmkl_rt${shlibExt} $out/lib/liblapacke${shlibExt}
''
+ lib.optionalString stdenvNoCC.hostPlatform.isLinux ''
ln -s $out/lib/libmkl_rt${shlibExt} $out/lib/libblas${shlibExt}".3"
ln -s $out/lib/libmkl_rt${shlibExt} $out/lib/libcblas${shlibExt}".3"
ln -s $out/lib/libmkl_rt${shlibExt} $out/lib/liblapack${shlibExt}".3"
ln -s $out/lib/libmkl_rt${shlibExt} $out/lib/liblapacke${shlibExt}".3"
'';
# fixDarwinDylibName fails for libmkl_cdft_core.dylib because the
# larger updated load commands do not fit. Use install_name_tool
# explicitly and ignore the error.
postFixup = lib.optionalString stdenvNoCC.hostPlatform.isDarwin ''
for f in $out/lib/*.dylib; do
install_name_tool -id $out/lib/$(basename $f) $f || true
done
install_name_tool -change @rpath/libiomp5.dylib $out/lib/libiomp5.dylib $out/lib/libmkl_intel_thread.dylib
install_name_tool -change @rpath/libtbb.12.dylib $out/lib/libtbb.12.dylib $out/lib/libmkl_tbb_thread.dylib
install_name_tool -change @rpath/libtbbmalloc.2.dylib $out/lib/libtbbmalloc.2.dylib $out/lib/libtbbmalloc_proxy.dylib
'';
# Per license agreement, do not modify the binary
dontStrip = true;
dontPatchELF = true;
passthru.tests = {
pkg-config-dynamic-iomp = callPackage ./test {
enableStatic = false;
execution = "iomp";
};
pkg-config-static-iomp = callPackage ./test {
enableStatic = true;
execution = "iomp";
};
pkg-config-dynamic-seq = callPackage ./test {
enableStatic = false;
execution = "seq";
};
pkg-config-static-seq = callPackage ./test {
enableStatic = true;
execution = "seq";
};
};
meta = {
description = "Intel OneAPI Math Kernel Library";
longDescription = ''
Intel OneAPI Math Kernel Library (Intel oneMKL) optimizes code with minimal
effort for future generations of Intel processors. It is compatible with your
choice of compilers, languages, operating systems, and linking and
threading models.
'';
homepage = "https://software.intel.com/en-us/mkl";
sourceProvenance = with lib.sourceTypes; [ binaryNativeCode ];
license = lib.licenses.issl;
platforms = [
"x86_64-linux"
];
};
}
// lib.optionalAttrs stdenvNoCC.hostPlatform.isDarwin {
src = fetchurl {
url = "https://registrationcenter-download.intel.com/akdlm/IRC_NAS/087a9190-9d96-4b8c-bd2f-79159572ed89/m_onemkl_p_${mklVersion}.${rel}_offline.dmg";
hash = "sha256-bUaaJPSaLr60fw0DzDCjPvY/UucHlLbCSLyQxyiAi04=";
};
}
)
|
