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{ stdenv, fetchFromGitHub
, yosys, symbiyosys, python3
}:
let
python = python3.withPackages (p: with p; [ flask ]);
in
stdenv.mkDerivation {
pname = "mcy";
version = "2020.03.16";
src = fetchFromGitHub {
owner = "YosysHQ";
repo = "mcy";
rev = "562c02375067428bb657f57faa5131ee1ab44051";
sha256 = "0q77v2hxnmv61zx5bl4lrqiavgvsiyb5qxdp9hnihimj1m30bc5h";
};
buildInputs = [ python ];
patchPhase = ''
substituteInPlace mcy.py \
--replace yosys '${yosys}/bin/yosys' \
--replace 'os.execvp("mcy-dash"' "os.execvp(\"$out/bin/mcy-dash\""
substituteInPlace mcy-dash.py \
--replace 'app.run(debug=True)' 'app.run(host="0.0.0.0",debug=True)'
'';
# the build needs a bit of work...
buildPhase = "true";
installPhase = ''
mkdir -p $out/bin $out/share/mcy/dash
install mcy.py $out/bin/mcy && chmod +x $out/bin/mcy
install mcy-dash.py $out/bin/mcy-dash && chmod +x $out/bin/mcy-dash
cp -r dash/. $out/share/mcy/dash/.
'';
meta = {
description = "Mutation-based coverage testing for hardware designs, with Yosys";
homepage = "https://github.com/YosysHQ/mcy";
license = stdenv.lib.licenses.isc;
maintainers = with stdenv.lib.maintainers; [ thoughtpolice ];
platforms = stdenv.lib.platforms.all;
};
}
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