30 lines
1.1 KiB
Nix
30 lines
1.1 KiB
Nix
{stdenv, writeText, fetchurl, ocaml, ocplib-endian, sexplib_p4, findlib,
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async_p4 ? null, lwt ? null, camlp4}:
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assert stdenv.lib.versionAtLeast (stdenv.lib.getVersion ocaml) "4.01";
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stdenv.mkDerivation {
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name = "ocaml-cstruct-1.6.0";
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src = fetchurl {
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url = https://github.com/mirage/ocaml-cstruct/archive/v1.6.0.tar.gz;
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sha256 = "0f90a1b7a03091cf22a3ccb11a0cce03b6500f064ad3766b5ed81418ac008ece";
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};
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configureFlags = stdenv.lib.strings.concatStringsSep " " ((if lwt != null then ["--enable-lwt"] else []) ++
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(if async_p4 != null then ["--enable-async"] else []));
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buildInputs = [ocaml findlib camlp4];
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propagatedBuildInputs = [ocplib-endian sexplib_p4 lwt async_p4];
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createFindlibDestdir = true;
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dontStrip = true;
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meta = with stdenv.lib; {
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homepage = https://github.com/mirage/ocaml-cstruct;
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description = "Map OCaml arrays onto C-like structs";
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license = stdenv.lib.licenses.isc;
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maintainers = [ maintainers.vbgl maintainers.ericbmerritt ];
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platforms = ocaml.meta.platforms or [];
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};
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}
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