forked from mirrors/nixpkgs
Merge pull request #103005 from danieldk/fix-mkl-pkgconfig
mkl: fix .pc file, add test
This commit is contained in:
commit
83401d1a21
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@ -1,4 +1,5 @@
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{ stdenvNoCC
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{ callPackage
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, stdenvNoCC
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, fetchurl
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, fetchurl
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, rpmextract
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, rpmextract
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, undmg
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, undmg
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@ -90,7 +91,8 @@ in stdenvNoCC.mkDerivation {
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substituteInPlace $f \
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substituteInPlace $f \
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--replace "prefix=<INSTALLDIR>/mkl" "prefix=$out" \
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--replace "prefix=<INSTALLDIR>/mkl" "prefix=$out" \
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--replace $\{MKLROOT} "$out" \
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--replace $\{MKLROOT} "$out" \
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--replace "lib/intel64_lin" "lib"
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--replace "lib/intel64_lin" "lib" \
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--replace "lib/intel64" "lib"
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done
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done
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for f in $(find opt/intel -name 'mkl*iomp.pc') ; do
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for f in $(find opt/intel -name 'mkl*iomp.pc') ; do
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@ -156,6 +158,8 @@ in stdenvNoCC.mkDerivation {
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dontStrip = true;
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dontStrip = true;
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dontPatchELF = true;
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dontPatchELF = true;
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passthru.tests.pkg-config = callPackage ./test { };
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meta = with stdenvNoCC.lib; {
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meta = with stdenvNoCC.lib; {
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description = "Intel Math Kernel Library";
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description = "Intel Math Kernel Library";
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longDescription = ''
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longDescription = ''
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33
pkgs/development/libraries/science/math/mkl/test/default.nix
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33
pkgs/development/libraries/science/math/mkl/test/default.nix
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@ -0,0 +1,33 @@
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{ stdenv, pkg-config, mkl }:
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stdenv.mkDerivation {
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pname = "mkl-test";
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version = mkl.version;
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src = ./.;
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nativeBuildInputs = [ pkg-config ];
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buildInputs = [ mkl ];
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doCheck = true;
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buildPhase = ''
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# Check regular Nix build.
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gcc $(pkg-config --cflags --libs mkl-dynamic-ilp64-seq) test.c -o test
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# Clear flags to ensure that we are purely relying on options
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# provided by pkg-config.
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NIX_CFLAGS_COMPILE="" \
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NIX_LDFLAGS="" \
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gcc $(pkg-config --cflags --libs mkl-dynamic-ilp64-seq) test.c -o test
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'';
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installPhase = ''
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touch $out
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'';
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checkPhase = ''
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./test
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'';
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}
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12
pkgs/development/libraries/science/math/mkl/test/test.c
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12
pkgs/development/libraries/science/math/mkl/test/test.c
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#include <assert.h>
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#include <mkl_cblas.h>
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int main() {
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float u[] = {1., 2., 3.};
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float v[] = {4., 5., 6.};
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float dp = cblas_sdot(3, u, 1, v, 1);
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assert(dp == 32.);
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}
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