move MLIR flake to repository

This commit is contained in:
Felix Suchert 2023-01-26 14:56:59 +01:00
parent 1cc50954bf
commit 3c7b6e46ac
Signed by: feliix42
GPG key ID: 24363525EA0E8A99
4 changed files with 14 additions and 177 deletions

View file

@ -7,14 +7,18 @@
]
},
"locked": {
"lastModified": 1,
"narHash": "sha256-aKkWcnDgBrVE0XwU+i2w44gbGKR7OFQdh0RYuMIW9YM=",
"path": "/nix/store/nf5bkjpbkf4sch75b6q8jba66imbv8w3-source/entropy/nixos/mlir",
"type": "path"
"lastModified": 1674741247,
"narHash": "sha256-bOEy7Ru/Ol+4LyZe/05HJQ0VCvADY1I+DJwE9dOuGTo=",
"owner": "Feliix42",
"repo": "mlir.nix",
"rev": "d35d1beb45fc9f6eea75d054c27f9e27fcebb8b0",
"type": "github"
},
"original": {
"path": "/nix/store/nf5bkjpbkf4sch75b6q8jba66imbv8w3-source/entropy/nixos/mlir",
"type": "path"
"owner": "Feliix42",
"ref": "main",
"repo": "mlir.nix",
"type": "github"
}
},
"nixos-hardware": {
@ -35,11 +39,11 @@
},
"nixpkgs": {
"locked": {
"lastModified": 1674333941,
"narHash": "sha256-jelQS56nVVFXGOZg6yUZ/3QWgU1Loa4Bzd4+TEPJX+c=",
"lastModified": 1674407282,
"narHash": "sha256-2qwc8mrPINSFdWffPK+ji6nQ9aGnnZyHSItVcYDZDlk=",
"owner": "NixOS",
"repo": "nixpkgs",
"rev": "339fc3dcc98f39d08496fb90c0d6b5fb81519246",
"rev": "ab1254087f4cdf4af74b552d7fc95175d9bdbb49",
"type": "github"
},
"original": {

View file

@ -9,7 +9,7 @@
#inputs.nixpkgs.follows = "nixpkgs";
#};
mlir = {
url = "./mlir";
url = "github:Feliix42/mlir.nix/main";
inputs.nixpkgs.follows = "nixpkgs";
};
};

View file

@ -1,26 +0,0 @@
{
"nodes": {
"nixpkgs": {
"locked": {
"lastModified": 1673800717,
"narHash": "sha256-SFHraUqLSu5cC6IxTprex/nTsI81ZQAtDvlBvGDWfnA=",
"owner": "NixOS",
"repo": "nixpkgs",
"rev": "2f9fd351ec37f5d479556cd48be4ca340da59b8f",
"type": "github"
},
"original": {
"id": "nixpkgs",
"ref": "nixos-22.11",
"type": "indirect"
}
},
"root": {
"inputs": {
"nixpkgs": "nixpkgs"
}
}
},
"root": "root",
"version": 7
}

View file

@ -1,141 +0,0 @@
{
description = "Custom-Built MLIR";
# Nixpkgs / NixOS version to use.
inputs.nixpkgs.url = "nixpkgs/nixos-22.11";
outputs = { self, nixpkgs }:
let
# git revision to use (for version and git pull
gitRevision = "49caf7012170422afa84868598063818f9344228";
# to work with older version of flakes
lastModifiedDate = self.lastModifiedDate or self.lastModified or "19700101";
# Generate a user-friendly version number.
version = builtins.substring 0 8 lastModifiedDate;
# version = gitRevision;
# System types to support.
supportedSystems = [ "x86_64-linux" ]; #"x86_64-darwin" "aarch64-linux" "aarch64-darwin" ];
# Helper function to generate an attrset '{ x86_64-linux = f "x86_64-linux"; ... }'.
forAllSystems = nixpkgs.lib.genAttrs supportedSystems;
# Nixpkgs instantiated for supported system types.
nixpkgsFor = forAllSystems (system: import nixpkgs { inherit system; overlays = [ self.overlay ]; });
in
{
# A Nixpkgs overlay.
overlay = final: prev: {
mlir = with final; llvmPackages_14.stdenv.mkDerivation rec {
name = "mlir-${version}";
#readOnlySrc = ./.;
#src = ./.;
#src = runCommand "${name}-src-${version}" {} (''
#mkdir -p "$out"
#cp -r ${readOnlySrc}/cmake "$out"
#cp -r ${readOnlySrc}/llvm "$out"
#cp -r ${readOnlySrc}/third-party "$out"
#'');
src = fetchFromGitHub {
owner = "llvm";
repo = "llvm-project";
rev = gitRevision;
sha256 = "sha256-j+ladpx8NfJGszj17oRkgvb4U2race+2DTKLtRZGeUM=";
};
sourceRoot = "source/llvm";
nativeBuildInputs = [
python3
ninja
cmake
ncurses
zlib
#pkg-config
llvmPackages_14.llvm
llvmPackages_14.clang
llvmPackages_14.bintools
];
buildInputs = [ libxml2 ];
#propagatedBuildInputs = [ ncurses zlib ];
# where to find libgcc
#NIX_LDFLAGS="-L${gccForLibs}/lib/gcc/${targetPlatform.config}/${gccForLibs.version}"; # -L ${zlib}/lib";
# teach clang about C startup file locations
#CFLAGS="-B${gccForLibs}/lib/gcc/${targetPlatform.config}/${gccForLibs.version} -B ${stdenv.cc.libc}/lib";
#LD_LIBRARY_PATH="${zlib}/lib:${ncurses}/lib:$LD_LIBRARY_PATH";
cmakeFlags = [
# "-DGCC_INSTALL_PREFIX=${gcc}"
#"-DC_INCLUDE_DIRS=${stdenv.cc.libc.dev}/include"
"-GNinja"
# Debug for debug builds
"-DCMAKE_BUILD_TYPE=Release"
# from the original LLVM expr
"-DLLVM_LINK_LLVM_DYLIB=ON"
# inst will be our installation prefix
#"-DCMAKE_INSTALL_PREFIX=../inst"
# "-DLLVM_INSTALL_TOOLCHAIN_ONLY=ON"
# install tools like FileCheck
"-DLLVM_INSTALL_UTILS=ON"
# change this to enable the projects you need
"-DLLVM_ENABLE_PROJECTS=mlir"
# "-DLLVM_BUILD_EXAMPLES=ON"
# this makes llvm only to produce code for the current platform, this saves CPU time, change it to what you need
"-DLLVM_TARGETS_TO_BUILD=X86"
# -DLLVM_TARGETS_TO_BUILD="X86;NVPTX;AMDGPU" \
"-DLLVM_ENABLE_ASSERTIONS=ON"
# Using clang and lld speeds up the build, we recomment adding:
"-DCMAKE_C_COMPILER=clang"
"-DCMAKE_CXX_COMPILER=clang++"
"-DLLVM_ENABLE_LLD=ON"
#"-DLLVM_USE_LINKER=${llvmPackages_14.bintools}/bin/lld"
# CCache can drastically speed up further rebuilds, try adding:
#"-DLLVM_CCACHE_BUILD=ON"
# libxml2 needs to be disabled because the LLVM build system ignores its .la
# file and doesn't link zlib as well.
# https://github.com/ClangBuiltLinux/tc-build/issues/150#issuecomment-845418812
#"-DLLVM_ENABLE_LIBXML2=OFF"
];
};
};
# Provide some binary packages for selected system types.
packages = forAllSystems (system:
{
inherit (nixpkgsFor.${system}) mlir;
});
# The default package for 'nix build'. This makes sense if the
# flake provides only one package or there is a clear "main"
# package.
defaultPackage = forAllSystems (system: self.packages.${system}.mlir);
# A NixOS module, if applicable (e.g. if the package provides a system service).
nixosModules.mlir =
{ pkgs, ... }:
{
nixpkgs.overlays = [ self.overlay ];
environment.systemPackages = [ pkgs.mlir ];
#systemd.services = { ... };
};
};
}