54 lines
1.6 KiB
Nix
54 lines
1.6 KiB
Nix
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{ stdenv, fetchFromGitHub
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, bash, python3, yosys
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, yices, boolector, aiger
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}:
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stdenv.mkDerivation {
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pname = "symbiyosys";
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version = "2020.03.24";
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src = fetchFromGitHub {
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owner = "YosysHQ";
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repo = "SymbiYosys";
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rev = "8a62780b9df4d2584e41cdd42cab92fddcd75b31";
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sha256 = "0ss5mrzwff2dny8kfciqbrz67m6k52yvc1shd7gk3qb99x7g7fp8";
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};
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buildInputs = [ python3 ];
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patchPhase = ''
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patchShebangs .
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# Fix up Yosys imports
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substituteInPlace sbysrc/sby.py \
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--replace "##yosys-sys-path##" \
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"sys.path += [p + \"/share/yosys/python3/\" for p in [\"$out\", \"${yosys}\"]]"
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# Fix various executable references
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substituteInPlace sbysrc/sby_core.py \
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--replace '"/usr/bin/env", "bash"' '"${bash}/bin/bash"' \
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--replace ': "btormc"' ': "${boolector}/bin/btormc"' \
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--replace ': "yosys"' ': "${yosys}/bin/yosys"' \
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--replace ': "yosys-smtbmc"' ': "${yosys}/bin/yosys-smtbmc"' \
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--replace ': "yosys-abc"' ': "${yosys}/bin/yosys-abc"' \
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--replace ': "aigbmc"' ': "${aiger}/bin/aigbmc"' \
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'';
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buildPhase = "true";
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installPhase = ''
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mkdir -p $out/bin $out/share/yosys/python3
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cp sbysrc/sby_*.py $out/share/yosys/python3/
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cp sbysrc/sby.py $out/bin/sby
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chmod +x $out/bin/sby
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'';
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meta = {
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description = "Tooling for Yosys-based verification flows";
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homepage = "https://symbiyosys.readthedocs.io/";
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license = stdenv.lib.licenses.isc;
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maintainers = with stdenv.lib.maintainers; [ thoughtpolice emily ];
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platforms = stdenv.lib.platforms.all;
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};
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}
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