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