{stdenv, buildOcaml, fetchurl, bin_prot, comparelib, core, custom_printf, fieldslib, pa_bench, pa_ounit, pipebang, pa_test, textutils, re2, sexplib}: buildOcaml rec { name = "core_extended"; version = "112.24.00"; minimumSupportedOcamlVersion = "4.02"; src = fetchurl { url = "https://github.com/janestreet/core_extended/archive/${version}.tar.gz"; sha256 = "f87b0661b6c2cfb545ec61d1cb2ab1b9c4967b6ac14e651de41d3a6fb7f0f1e3"; }; hasSharedObjects = true; buildInputs = [ pa_bench pa_test pa_ounit ]; propagatedBuildInputs = [bin_prot comparelib core custom_printf fieldslib pipebang textutils re2 sexplib ]; meta = with stdenv.lib; { homepage = https://github.com/janestreet/core_extended; description = "Jane Street Capital's standard library overlay"; license = licenses.asl20; maintainers = [ maintainers.ericbmerritt ]; }; }