{ stdenv, lib, fetchFromGitHub, writeScript, fetchpatch, cmake, rocm-runtime, python3, rocm-cmake, busybox, gnugrep
# rocminfo requires that the calling user have a password and be in
# the video group. If we let rocm_agent_enumerator rely upon
# rocminfo's output, then it, too, has those requirements. Instead,
# we can specify the GPU targets for this system (e.g. "gfx803" for
# Polaris) such that no system call is needed for downstream
# compilers to determine the desired target.
, defaultTargets ? []}:
stdenv.mkDerivation rec {
version = "5.0.1";
pname = "rocminfo";
src = fetchFromGitHub {
owner = "RadeonOpenCompute";
repo = "rocminfo";
rev = "rocm-${version}";
sha256 = "sha256-H9JdrDS/pbvYMKkayu/1rrXusHeXBH1CO9jYArsbCNI=";
};
enableParallelBuilding = true;
buildInputs = [ cmake rocm-cmake rocm-runtime ];
cmakeFlags = [
"-DROCM_DIR=${rocm-runtime}"
"-DROCRTST_BLD_TYPE=Release"
];
prePatch = ''
sed 's,#!/usr/bin/env python3,#!${python3}/bin/python,' -i rocm_agent_enumerator
sed 's,lsmod | grep ,${busybox}/bin/lsmod | ${gnugrep}/bin/grep ,' -i rocminfo.cc
'';
installPhase = ''
mkdir -p $out/bin
cp rocminfo $out/bin
cp rocm_agent_enumerator $out/bin
'' + lib.optionalString (defaultTargets != []) ''
echo '${lib.concatStringsSep "\n" defaultTargets}' > $out/bin/target.lst
'';
passthru.updateScript = writeScript "update.sh" ''
#!/usr/bin/env nix-shell
#!nix-shell -i bash -p curl jq common-updater-scripts
version="$(curl -sL "https://api.github.com/repos/RadeonOpenCompute/rocminfo/tags" | jq '.[].name | split("-") | .[1] | select( . != null )' --raw-output | sort -n | tail -1)"
update-source-version rocminfo "$version"
'';
meta = with lib; {
description = "ROCm Application for Reporting System Info";
homepage = "https://github.com/RadeonOpenCompute/rocminfo";
license = licenses.ncsa;
maintainers = with maintainers; [ lovesegfault ];
platforms = platforms.linux;
};
}