mirror of
https://github.com/SebastianWendel/nixpkgs.git
synced 2024-09-22 21:30:45 +02:00
41 lines
1,008 B
Nix
41 lines
1,008 B
Nix
{ stdenv, fetchFromGitHub, ocaml, findlib, camlp5
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, ppx_tools_versioned, ppx_deriving, re
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}:
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if !stdenv.lib.versionAtLeast ocaml.version "4.03"
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then throw "elpi is not available for OCaml ${ocaml.version}"
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else
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stdenv.mkDerivation rec {
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name = "ocaml${ocaml.version}-elpi-${version}";
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version = "1.2.0";
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src = fetchFromGitHub {
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owner = "LPCIC";
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repo = "elpi";
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rev = "v${version}";
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sha256 = "1n4jpidx0vk4y66bhd704ajn8n6f1fd5wsi1shj6wijfmjl14h7s";
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};
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buildInputs = [ ocaml findlib ppx_tools_versioned ];
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propagatedBuildInputs = [ camlp5 ppx_deriving re ];
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createFindlibDestdir = true;
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preInstall = "make byte";
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postInstall = ''
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mkdir -p $out/bin
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make install-bin BIN=$out/bin
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make install-bin BYTE=1 BIN=$out/bin
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'';
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meta = {
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description = "Embeddable λProlog Interpreter";
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license = stdenv.lib.licenses.lgpl21Plus;
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maintainers = [ stdenv.lib.maintainers.vbgl ];
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inherit (src.meta) homepage;
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inherit (ocaml.meta) platforms;
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};
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}
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