125 lines
2.6 KiB
Nix
125 lines
2.6 KiB
Nix
{
|
|
stdenv,
|
|
fetchFromGitHub,
|
|
cmake,
|
|
ninja,
|
|
llvmPackages_17,
|
|
cpm-cmake,
|
|
git,
|
|
cacert,
|
|
python3,
|
|
numactl,
|
|
sfpi,
|
|
hwloc,
|
|
libz,
|
|
|
|
}:
|
|
|
|
let
|
|
llvmPackages = llvmPackages_17;
|
|
depsDir = "deps";
|
|
|
|
version = "unstable-2024-10-04";
|
|
|
|
metal-deps = metal.overrideAttrs (previousAttrs: {
|
|
name = "tt-metal-deps-${version}.tar.gz";
|
|
|
|
dontBuild = true;
|
|
|
|
outputHash = "sha256-UOBBqIP2KKEn2pfv7l5v2Of9RoZY0+3TCEu94MQUVYo=";
|
|
outputHashAlgo = "sha256";
|
|
|
|
cmakeFlags = [
|
|
"-DCPM_DOWNLOAD_ALL=ON"
|
|
"-DCPM_SOURCE_CACHE=${depsDir}"
|
|
];
|
|
|
|
# Infinite recursion
|
|
postUnpack = "";
|
|
|
|
installPhase = ''
|
|
runHook preInstall
|
|
|
|
# Prune the `.git` directories
|
|
find ${depsDir} -name .git -type d -prune -exec rm -rf {} \;;
|
|
# Build a reproducible tar, per instructions at https://reproducible-builds.org/docs/archives/
|
|
tar --owner=0 --group=0 --numeric-owner --format=gnu \
|
|
--sort=name --mtime="@$SOURCE_DATE_EPOCH" \
|
|
-czf $out \
|
|
${depsDir} \
|
|
|
|
runHook postInstall
|
|
'';
|
|
|
|
postInstall = "";
|
|
|
|
});
|
|
# NOTE: When changing something remember to make sure the outputHash above doesn't change, or if it changes then update it.
|
|
metal = llvmPackages.libcxxStdenv.mkDerivation {
|
|
pname = "tt-metal";
|
|
inherit version;
|
|
src = fetchFromGitHub {
|
|
owner = "tenstorrent";
|
|
repo = "tt-metal";
|
|
rev = "0fb4249a94a99714de8f91d93d338832694c09e0";
|
|
# this takes a while and we don't need all of them
|
|
fetchSubmodules = true;
|
|
hash = "sha256-0tcIwaJzM75S7SFKCJ2UbfElwASpFwdySmzt2LUTT4A=";
|
|
};
|
|
|
|
env.NIX_CFLAGS_COMPILE = "-Wno-unused-command-line-argument";
|
|
|
|
nativeBuildInputs = [
|
|
cmake
|
|
ninja
|
|
python3
|
|
# for cpm
|
|
git
|
|
cacert
|
|
];
|
|
|
|
buildInputs = [
|
|
numactl
|
|
|
|
# umd
|
|
hwloc
|
|
libz
|
|
|
|
];
|
|
|
|
postUnpack = ''
|
|
mkdir -p $sourceRoot/build
|
|
tar -xf ${metal-deps} -C $sourceRoot/build
|
|
'';
|
|
|
|
postPatch = ''
|
|
cp ${cpm-cmake}/share/cpm/CPM.cmake cmake/CPM.cmake
|
|
rm -rf tt_metal/third_party/sfpi/compiler
|
|
ln -s ${sfpi.tt-gcc} tt_metal/third_party/sfpi/compiler
|
|
'';
|
|
|
|
preConfigure = ''
|
|
export ARCH_NAME=wormhole_b0
|
|
export TT_METAL_HOME=$(pwd)
|
|
export PYTHONPATH=$(pwd)
|
|
'';
|
|
|
|
cmakeFlags = [
|
|
"-DCPM_SOURCE_CACHE=${depsDir}"
|
|
# TODO: look in to fixing properly if there's a need.
|
|
"-DCMAKE_SKIP_BUILD_RPATH=ON"
|
|
];
|
|
|
|
postInstall = ''
|
|
mkdir -p $out/lib
|
|
cp lib/{_ttnn.so,libtt_metal.so} $out/lib
|
|
'';
|
|
|
|
passthru = {
|
|
inherit metal-deps;
|
|
};
|
|
|
|
};
|
|
in
|
|
metal
|