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nixpkgs/pkgs/development/tools/ocaml/cppo/default.nix
2017-04-28 16:19:57 +00:00

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Nix

{ stdenv, fetchFromGitHub, ocaml, findlib, ocamlbuild }:
let
pname = "cppo";
version = "1.5.0";
webpage = "http://mjambon.com/${pname}.html";
in
assert stdenv.lib.versionAtLeast ocaml.version "3.12";
stdenv.mkDerivation rec {
name = "${pname}-${version}";
src = fetchFromGitHub {
owner = "mjambon";
repo = pname;
rev = "v${version}";
sha256 = "1xqldjz9risndnabvadw41fdbi5sa2hl4fnqls7j9xfbby1izbg8";
};
buildInputs = [ ocaml findlib ocamlbuild ];
createFindlibDestdir = true;
makeFlags = "PREFIX=$(out)";
preBuild = ''
mkdir $out/bin
'';
meta = with stdenv.lib; {
description = "The C preprocessor for OCaml";
longDescription = ''
Cppo is an equivalent of the C preprocessor targeted at the OCaml language and its variants.
'';
homepage = "${webpage}";
maintainers = [ maintainers.vbgl ];
license = licenses.bsd3;
};
}