composable_kernel: revert split output workaround

, gpuTargets ? [ ] # gpuTargets = [ "gfx803" "gfx900" "gfx1030" ... ]

}:

let

  # This is now over 3GB, to allow hydra caching we separate it

  ck = stdenv.mkDerivation (finalAttrs: {

stdenv.mkDerivation (finalAttrs: {

  pname = "composable_kernel";

  version = "unstable-2023-01-16";

    maintainers = teams.rocm.members;

    platforms = platforms.linux;

  };

  });

in stdenv.mkDerivation {

  inherit (ck) pname version outputs src passthru requiredSystemFeatures meta;

  dontUnpack = true;

  dontPatch = true;

  dontConfigure = true;

  dontBuild = true;

  installPhase = ''

    runHook preInstall

    mkdir -p $out

    cp -an ${ck}/* $out

  '' + lib.optionalString buildTests ''

    cp -a ${ck.test} $test

  '' + lib.optionalString buildExamples ''

    cp -a ${ck.example} $example

  '' + ''

    runHook postInstall

  '';

  # Fix paths

  preFixup = ''

    substituteInPlace $out/lib/cmake/composable_kernel/*.cmake \

      --replace "${ck}" "$out"

  '';

}

})