2021-07-14 22:03:04 +00:00
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{ stdenv
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, lib
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, fetchFromGitHub
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, bison
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, cmake
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, flex
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, perl
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}:
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stdenv.mkDerivation rec {
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pname = "elkhound";
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version = "unstable-2020-04-13";
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src = fetchFromGitHub {
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owner = "WeiDUorg";
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repo = pname;
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rev = "a7eb4bb2151c00cc080613a770d37560f62a285c";
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sha256 = "sha256-Y96OFpBNrD3vrKoEZ4KdJuI1Q4RmYANsu7H3ZzfaA6g=";
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};
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postPatch = ''
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patchShebangs scripts
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'';
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2023-08-04 22:07:22 +00:00
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sourceRoot = "${src.name}/src";
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2021-07-14 22:03:04 +00:00
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nativeBuildInputs = [ bison cmake flex perl ];
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installPhase = ''
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runHook preInstall
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install -Dm555 -t $out/bin ast/astgen elkhound/elkhound
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for d in ast elkhound smbase; do
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install -Dm444 -t $out/lib $d/*.a
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install -Dm444 -t $out/include/$d $src/src/$d/*.h
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done
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install -Dm444 -t $out/share/doc/${pname} $src/src/elkhound/*.txt
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runHook postInstall
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'';
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meta = with lib; {
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description = "A parser generator which emits GLR parsers, either in OCaml or C++";
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homepage = "https://scottmcpeak.com/elkhound/";
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license = licenses.bsd3;
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maintainers = with maintainers; [ peterhoeg ];
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# possibly works on Darwin
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platforms = platforms.linux;
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};
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}
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