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{ lib
, stdenv
, fetchFromGitHub
, scons
, libconfig
, boost
, libyaml
, yaml-cpp
, ncurses
, gpm
, enableAccelergy ? true
, enableISL ? false
, accelergy
}:
stdenv.mkDerivation rec {
pname = "timeloop";
version = "3.0.3";
src = fetchFromGitHub {
owner = "NVlabs";
repo = "timeloop";
rev = "v${version}";
hash = "sha256-CGPhrBNzFdERAA/Eym2v0+FvFUe+VkBLnwYEqEMHE9k=";
};
nativeBuildInputs = [ scons ];
buildInputs = [
libconfig
boost
libyaml
yaml-cpp
ncurses
accelergy
] ++ lib.optionals stdenv.isLinux [ gpm ];
preConfigure = ''
cp -r ./pat-public/src/pat ./src/pat
'';
enableParallelBuilding = true;
#link-time optimization fails on darwin
#see https://github.com/NixOS/nixpkgs/issues/19098
env.NIX_CFLAGS_COMPILE = lib.optionalString stdenv.isDarwin "-fno-lto";
postPatch = ''
# Fix gcc-13 build failure due to missing includes:
sed -e '1i #include <cstdint>' -i \
include/compound-config/compound-config.hpp
# use nix ar/ranlib
substituteInPlace ./SConstruct \
--replace-fail "env.Replace(AR = \"gcc-ar\")" "pass" \
--replace-fail "env.Replace(RANLIB = \"gcc-ranlib\")" "pass"
'' + lib.optionalString stdenv.isDarwin ''
# prevent clang from dying on errors that gcc is fine with
substituteInPlace ./src/SConscript --replace "-Werror" "-Wno-inconsistent-missing-override"
# disable LTO on macos
substituteInPlace ./src/SConscript --replace ", '-flto'" ""
# static builds on mac fail as no static libcrt is provided by apple
# see https://stackoverflow.com/questions/3801011/ld-library-not-found-for-lcrt0-o-on-osx-10-6-with-gcc-clang-static-flag
substituteInPlace ./src/SConscript \
--replace "'-static-libgcc', " "" \
--replace "'-static-libstdc++', " "" \
--replace "'-Wl,--whole-archive', '-static', " "" \
--replace ", '-Wl,--no-whole-archive'" ""
#remove hardcoding of gcc
sed -i '40i env.Replace(CC = "${stdenv.cc.targetPrefix}cc")' ./SConstruct
sed -i '40i env.Replace(CXX = "${stdenv.cc.targetPrefix}c++")' ./SConstruct
#gpm doesn't exist on darwin
substituteInPlace ./src/SConscript --replace ", 'gpm'" ""
'';
sconsFlags =
# will fail on clang/darwin on link without --static due to undefined extern
# however, will fail with static on linux as nixpkgs deps aren't static
lib.optional stdenv.isDarwin "--static"
++ lib.optional enableAccelergy "--accelergy"
++ lib.optional enableISL "--with-isl";
installPhase = ''
cp -r ./bin ./lib $out
mkdir -p $out/share
cp -r ./doc $out/share
mkdir -p $out/data
cp -r ./problem-shapes ./configs $out/data
'';
meta = with lib; {
description = "Chip modeling/mapping benchmarking framework";
homepage = "https://timeloop.csail.mit.edu";
license = licenses.bsd3;
platforms = platforms.unix;
maintainers = with maintainers; [ gdinh ];
};
}
|