{ lib, callPackage, newScope, pkgs, config, system }: let mkOcamlPackages = ocaml: overrides: let packageSet = self: with self; let inherit (self) callPackage; in { callPackage = newScope self; inherit ocaml; # Libs buildOcaml = callPackage ../build-support/ocaml { }; acgtk = callPackage ../applications/science/logic/acgtk { }; alcotest = callPackage ../development/ocaml-modules/alcotest {}; ansiterminal = callPackage ../development/ocaml-modules/ansiterminal { }; apron = callPackage ../development/ocaml-modules/apron { }; asn1-combinators = callPackage ../development/ocaml-modules/asn1-combinators { }; astring = callPackage ../development/ocaml-modules/astring { }; async_extra_p4 = callPackage ../development/ocaml-modules/async_extra { }; async_find = callPackage ../development/ocaml-modules/async_find { }; async_kernel_p4 = callPackage ../development/ocaml-modules/async_kernel { }; async_shell = callPackage ../development/ocaml-modules/async_shell { }; async_ssl = callPackage ../development/ocaml-modules/async_ssl { }; async_unix_p4 = callPackage ../development/ocaml-modules/async_unix { }; async_p4 = if lib.versionOlder "4.02" ocaml.version then callPackage ../development/ocaml-modules/async { } else null; atd = callPackage ../development/ocaml-modules/atd { }; atdgen = callPackage ../development/ocaml-modules/atdgen { }; base64 = callPackage ../development/ocaml-modules/base64 { }; bolt = callPackage ../development/ocaml-modules/bolt { }; bitstring_2_0_4 = callPackage ../development/ocaml-modules/bitstring/2.0.4.nix { }; bitstring_git = callPackage ../development/ocaml-modules/bitstring { }; bitstring = if lib.versionOlder "4.02" ocaml.version then bitstring_git else bitstring_2_0_4; camlidl = callPackage ../development/tools/ocaml/camlidl { }; camlp4 = if lib.versionOlder "4.02" ocaml.version then callPackage ../development/tools/ocaml/camlp4 { } else null; camlp5_old_strict = if lib.versionOlder "4.00" ocaml.version then camlp5_6_strict else callPackage ../development/tools/ocaml/camlp5/5.15.nix { }; camlp5_old_transitional = if lib.versionOlder "4.00" ocaml.version then camlp5_6_transitional else callPackage ../development/tools/ocaml/camlp5/5.15.nix { transitional = true; }; camlp5_6_strict = callPackage ../development/tools/ocaml/camlp5 { }; camlp5_6_transitional = callPackage ../development/tools/ocaml/camlp5 { transitional = true; }; camlp5_strict = camlp5_6_strict; camlp5_transitional = camlp5_6_transitional; camlpdf = callPackage ../development/ocaml-modules/camlpdf { }; calendar = callPackage ../development/ocaml-modules/calendar { }; camlzip = callPackage ../development/ocaml-modules/camlzip { }; camomile_0_8_2 = callPackage ../development/ocaml-modules/camomile/0.8.2.nix { }; camomile = callPackage ../development/ocaml-modules/camomile { }; camlimages_4_0 = callPackage ../development/ocaml-modules/camlimages/4.0.nix { libpng = pkgs.libpng12; giflib = pkgs.giflib_4_1; }; camlimages_4_1 = callPackage ../development/ocaml-modules/camlimages/4.1.nix { giflib = pkgs.giflib_4_1; }; camlimages = camlimages_4_1; conduit = callPackage ../development/ocaml-modules/conduit { lwt = ocaml_lwt; }; biniou = callPackage ../development/ocaml-modules/biniou { }; bin_prot_p4 = callPackage ../development/ocaml-modules/bin_prot { }; ocaml_cairo = callPackage ../development/ocaml-modules/ocaml-cairo { }; ocaml_cairo2 = callPackage ../development/ocaml-modules/ocaml-cairo2 { }; cil = callPackage ../development/ocaml-modules/cil { }; cmdliner = callPackage ../development/ocaml-modules/cmdliner { }; cohttp = callPackage ../development/ocaml-modules/cohttp { lwt = ocaml_lwt; }; config-file = callPackage ../development/ocaml-modules/config-file { }; containers = callPackage ../development/ocaml-modules/containers { }; cpdf = callPackage ../development/ocaml-modules/cpdf { }; cppo = callPackage ../development/tools/ocaml/cppo { }; cryptokit = callPackage ../development/ocaml-modules/cryptokit { }; cstruct = callPackage ../development/ocaml-modules/cstruct { lwt = ocaml_lwt; }; csv = callPackage ../development/ocaml-modules/csv { }; curses = callPackage ../development/ocaml-modules/curses { }; custom_printf = callPackage ../development/ocaml-modules/custom_printf { }; ctypes = callPackage ../development/ocaml-modules/ctypes { }; dolmen = callPackage ../development/ocaml-modules/dolmen { }; dolog = callPackage ../development/ocaml-modules/dolog { }; easy-format = callPackage ../development/ocaml-modules/easy-format { }; eff = callPackage ../development/interpreters/eff { }; eliom = callPackage ../development/ocaml-modules/eliom { }; enumerate = callPackage ../development/ocaml-modules/enumerate { }; erm_xml = callPackage ../development/ocaml-modules/erm_xml { }; erm_xmpp = callPackage ../development/ocaml-modules/erm_xmpp { }; erm_xmpp_0_3 = callPackage ../development/ocaml-modules/erm_xmpp/0.3.nix { }; estring = callPackage ../development/ocaml-modules/estring { }; ezjsonm = callPackage ../development/ocaml-modules/ezjsonm { lwt = ocaml_lwt; }; faillib = callPackage ../development/ocaml-modules/faillib { }; fieldslib_p4 = callPackage ../development/ocaml-modules/fieldslib { }; fileutils = callPackage ../development/ocaml-modules/fileutils { }; findlib = callPackage ../development/tools/ocaml/findlib { }; fix = callPackage ../development/ocaml-modules/fix { }; fmt = callPackage ../development/ocaml-modules/fmt { }; fontconfig = callPackage ../development/ocaml-modules/fontconfig { inherit (pkgs) fontconfig; }; fpath = callPackage ../development/ocaml-modules/fpath { }; functory = callPackage ../development/ocaml-modules/functory { }; gen = callPackage ../development/ocaml-modules/gen { }; herelib = callPackage ../development/ocaml-modules/herelib { }; io-page = callPackage ../development/ocaml-modules/io-page { }; ipaddr = callPackage ../development/ocaml-modules/ipaddr { }; iso8601 = callPackage ../development/ocaml-modules/iso8601 { }; javalib = callPackage ../development/ocaml-modules/javalib { extlib = ocaml_extlib_maximal; }; dypgen = callPackage ../development/ocaml-modules/dypgen { }; gapi_ocaml = callPackage ../development/ocaml-modules/gapi-ocaml { }; gg = callPackage ../development/ocaml-modules/gg { }; gmetadom = callPackage ../development/ocaml-modules/gmetadom { }; gtktop = callPackage ../development/ocaml-modules/gtktop { }; hex = callPackage ../development/ocaml-modules/hex { }; jingoo = callPackage ../development/ocaml-modules/jingoo { batteries = ocaml_batteries; pcre = ocaml_pcre; }; js_of_ocaml = callPackage ../development/tools/ocaml/js_of_ocaml { }; jsonm = callPackage ../development/ocaml-modules/jsonm { }; lablgl = callPackage ../development/ocaml-modules/lablgl { }; lablgtk_2_14 = callPackage ../development/ocaml-modules/lablgtk/2.14.0.nix { inherit (pkgs.gnome2) libgnomecanvas libglade gtksourceview; }; lablgtk = callPackage ../development/ocaml-modules/lablgtk { inherit (pkgs.gnome2) libgnomecanvas libglade gtksourceview; }; lablgtk-extras = if lib.versionOlder "4.02" ocaml.version then callPackage ../development/ocaml-modules/lablgtk-extras { } else callPackage ../development/ocaml-modules/lablgtk-extras/1.4.nix { }; lablgtkmathview = callPackage ../development/ocaml-modules/lablgtkmathview { gtkmathview = callPackage ../development/libraries/gtkmathview { }; }; lambdaTerm-1_6 = callPackage ../development/ocaml-modules/lambda-term/1.6.nix { }; lambdaTerm = if lib.versionOlder "4.01" ocaml.version then callPackage ../development/ocaml-modules/lambda-term { } else lambdaTerm-1_6; llvm = callPackage ../development/ocaml-modules/llvm { llvm = pkgs.llvm_37; }; macaque = callPackage ../development/ocaml-modules/macaque { }; magic-mime = callPackage ../development/ocaml-modules/magic-mime { }; magick = callPackage ../development/ocaml-modules/magick { }; markup = callPackage ../development/ocaml-modules/markup { lwt = ocaml_lwt; }; menhir = callPackage ../development/ocaml-modules/menhir { }; merlin = callPackage ../development/tools/ocaml/merlin { }; mezzo = callPackage ../development/compilers/mezzo { }; mlgmp = callPackage ../development/ocaml-modules/mlgmp { }; mlgmpidl = callPackage ../development/ocaml-modules/mlgmpidl { }; mtime = callPackage ../development/ocaml-modules/mtime { }; nocrypto = callPackage ../development/ocaml-modules/nocrypto { lwt = ocaml_lwt; }; notty = callPackage ../development/ocaml-modules/notty { lwt = ocaml_lwt; }; ocaml_batteries = callPackage ../development/ocaml-modules/batteries { }; comparelib = callPackage ../development/ocaml-modules/comparelib { }; core_extended_p4 = callPackage ../development/ocaml-modules/core_extended { }; core_kernel_p4 = callPackage ../development/ocaml-modules/core_kernel { }; core_p4 = callPackage ../development/ocaml-modules/core { }; ocamlbuild = if lib.versionOlder "4.03" ocaml.version then callPackage ../development/tools/ocaml/ocamlbuild { } else null; ocaml_cryptgps = callPackage ../development/ocaml-modules/cryptgps { }; ocaml_data_notation = callPackage ../development/ocaml-modules/odn { }; ocaml_expat = callPackage ../development/ocaml-modules/expat { }; frontc = callPackage ../development/ocaml-modules/frontc { }; ocamlfuse = callPackage ../development/ocaml-modules/ocamlfuse { }; ocaml_gettext = callPackage ../development/ocaml-modules/ocaml-gettext { }; ocamlgraph = callPackage ../development/ocaml-modules/ocamlgraph { }; ocaml_http = callPackage ../development/ocaml-modules/http { }; ocaml_libvirt = callPackage ../development/ocaml-modules/ocaml-libvirt { }; ocamlify = callPackage ../development/tools/ocaml/ocamlify { }; ocaml_lwt = callPackage ../development/ocaml-modules/lwt { }; ocamlmod = callPackage ../development/tools/ocaml/ocamlmod { }; ocaml_mysql = callPackage ../development/ocaml-modules/mysql { }; ocamlnet = callPackage ../development/ocaml-modules/ocamlnet { }; ocaml_oasis = callPackage ../development/tools/ocaml/oasis { }; ocaml_oasis_46 = callPackage ../development/tools/ocaml/oasis/0.4.6.nix { }; ocaml_optcomp = callPackage ../development/ocaml-modules/optcomp { }; ocaml_pcre = callPackage ../development/ocaml-modules/pcre {}; pgocaml = callPackage ../development/ocaml-modules/pgocaml {}; ocaml_react = callPackage ../development/ocaml-modules/react { }; reactivedata = callPackage ../development/ocaml-modules/reactivedata {}; ocamlscript = callPackage ../development/tools/ocaml/ocamlscript { }; ocamlsdl= callPackage ../development/ocaml-modules/ocamlsdl { }; ocaml_sqlite3 = callPackage ../development/ocaml-modules/sqlite3 { }; ocaml_ssl = callPackage ../development/ocaml-modules/ssl { }; ocaml_text = callPackage ../development/ocaml-modules/ocaml-text { }; ocpBuild = callPackage ../development/tools/ocaml/ocp-build { }; ocpIndent = callPackage ../development/tools/ocaml/ocp-indent { }; ocp-index = callPackage ../development/tools/ocaml/ocp-index { }; ocplib-endian = callPackage ../development/ocaml-modules/ocplib-endian { }; ocplib-simplex = callPackage ../development/ocaml-modules/ocplib-simplex { }; ocsigen_server = callPackage ../development/ocaml-modules/ocsigen-server { }; ojquery = callPackage ../development/ocaml-modules/ojquery { }; omd = callPackage ../development/ocaml-modules/omd { }; otfm = callPackage ../development/ocaml-modules/otfm { }; otr = callPackage ../development/ocaml-modules/otr { }; owee = callPackage ../development/ocaml-modules/owee { }; ounit = callPackage ../development/ocaml-modules/ounit { }; piqi = callPackage ../development/ocaml-modules/piqi { }; piqi-ocaml = callPackage ../development/ocaml-modules/piqi-ocaml { }; ptime = callPackage ../development/ocaml-modules/ptime { }; re2_p4 = callPackage ../development/ocaml-modules/re2 { }; result = callPackage ../development/ocaml-modules/ocaml-result { }; sequence = callPackage ../development/ocaml-modules/sequence { }; spacetime_lib = callPackage ../development/ocaml-modules/spacetime_lib { }; sqlexpr = callPackage ../development/ocaml-modules/sqlexpr { }; tuntap = callPackage ../development/ocaml-modules/tuntap { }; tyxml = callPackage ../development/ocaml-modules/tyxml { }; ulex = callPackage ../development/ocaml-modules/ulex { }; ulex08 = callPackage ../development/ocaml-modules/ulex/0.8 { camlp5 = camlp5_transitional; }; textutils_p4 = callPackage ../development/ocaml-modules/textutils { }; tls = callPackage ../development/ocaml-modules/tls { lwt = ocaml_lwt; }; type_conv_108_08_00 = callPackage ../development/ocaml-modules/type_conv/108.08.00.nix { }; type_conv_109_60_01 = callPackage ../development/ocaml-modules/type_conv/109.60.01.nix { }; type_conv_112_01_01 = callPackage ../development/ocaml-modules/type_conv/112.01.01.nix { }; type_conv = if lib.versionOlder "4.02" ocaml.version then type_conv_112_01_01 else if lib.versionOlder "4.00" ocaml.version then type_conv_109_60_01 else if lib.versionOlder "3.12" ocaml.version then type_conv_108_08_00 else null; sexplib_108_08_00 = callPackage ../development/ocaml-modules/sexplib/108.08.00.nix { }; sexplib_111_25_00 = callPackage ../development/ocaml-modules/sexplib/111.25.00.nix { }; sexplib_112_24_01 = callPackage ../development/ocaml-modules/sexplib/112.24.01.nix { }; sexplib_p4 = if lib.versionOlder "4.02" ocaml.version then sexplib_112_24_01 else if lib.versionOlder "4.00" ocaml.version then sexplib_111_25_00 else if lib.versionOlder "3.12" ocaml.version then sexplib_108_08_00 else null; ocaml_extlib = callPackage ../development/ocaml-modules/extlib { }; ocaml_extlib_maximal = callPackage ../development/ocaml-modules/extlib { minimal = false; }; ocb-stubblr = callPackage ../development/ocaml-modules/ocb-stubblr { }; ocurl = callPackage ../development/ocaml-modules/ocurl { }; pa_ounit = callPackage ../development/ocaml-modules/pa_ounit { }; pa_bench = callPackage ../development/ocaml-modules/pa_bench { }; pa_test = callPackage ../development/ocaml-modules/pa_test { }; pipebang = callPackage ../development/ocaml-modules/pipebang { }; pprint = callPackage ../development/ocaml-modules/pprint { }; ppx_blob = if lib.versionAtLeast ocaml.version "4.02" then callPackage ../development/ocaml-modules/ppx_blob {} else null; ppx_deriving = if lib.versionAtLeast ocaml.version "4.02" then callPackage ../development/ocaml-modules/ppx_deriving {} else null; ppx_import = callPackage ../development/ocaml-modules/ppx_import {}; ppx_tools = if lib.versionAtLeast ocaml.version "4.02" then callPackage ../development/ocaml-modules/ppx_tools {} else null; pycaml = callPackage ../development/ocaml-modules/pycaml { }; qcheck = callPackage ../development/ocaml-modules/qcheck { oasis = ocaml_oasis; }; qtest = callPackage ../development/ocaml-modules/qtest { }; re = callPackage ../development/ocaml-modules/re { }; safepass = callPackage ../development/ocaml-modules/safepass { }; sedlex = callPackage ../development/ocaml-modules/sedlex { }; sqlite3EZ = callPackage ../development/ocaml-modules/sqlite3EZ { }; stringext = callPackage ../development/ocaml-modules/stringext { }; topkg = callPackage ../development/ocaml-modules/topkg { }; tsdl = callPackage ../development/ocaml-modules/tsdl { }; twt = callPackage ../development/ocaml-modules/twt { }; typerep_p4 = callPackage ../development/ocaml-modules/typerep { }; uchar = callPackage ../development/ocaml-modules/uchar { }; utop = callPackage ../development/tools/ocaml/utop { }; uuidm = callPackage ../development/ocaml-modules/uuidm { }; sawja = callPackage ../development/ocaml-modules/sawja { }; uucd = callPackage ../development/ocaml-modules/uucd { }; uucp = callPackage ../development/ocaml-modules/uucp { }; uunf = callPackage ../development/ocaml-modules/uunf { }; uri = callPackage ../development/ocaml-modules/uri { }; uuseg = callPackage ../development/ocaml-modules/uuseg { }; uutf = callPackage ../development/ocaml-modules/uutf { }; variantslib_p4 = callPackage ../development/ocaml-modules/variantslib { }; vg = callPackage ../development/ocaml-modules/vg { }; x509 = callPackage ../development/ocaml-modules/x509 { }; xmlm = callPackage ../development/ocaml-modules/xmlm { }; xml-light = callPackage ../development/ocaml-modules/xml-light { }; yojson = callPackage ../development/ocaml-modules/yojson { }; zarith = callPackage ../development/ocaml-modules/zarith { }; zed = callPackage ../development/ocaml-modules/zed { }; ocsigen_deriving = callPackage ../development/ocaml-modules/ocsigen-deriving { oasis = ocaml_oasis; }; # Jane Street js_build_tools = callPackage ../development/ocaml-modules/janestreet/js-build-tools.nix {}; buildOcamlJane = callPackage ../development/ocaml-modules/janestreet/buildOcamlJane.nix {}; ppx_core = callPackage ../development/ocaml-modules/janestreet/ppx-core.nix {}; ppx_optcomp = callPackage ../development/ocaml-modules/janestreet/ppx-optcomp.nix {}; ppx_driver = callPackage ../development/ocaml-modules/janestreet/ppx-driver.nix {}; ppx_type_conv = callPackage ../development/ocaml-modules/janestreet/ppx-type-conv.nix {}; ppx_compare = callPackage ../development/ocaml-modules/janestreet/ppx-compare.nix {}; ppx_here = callPackage ../development/ocaml-modules/janestreet/ppx-here.nix {}; ppx_sexp_conv = callPackage ../development/ocaml-modules/janestreet/ppx-sexp-conv.nix {}; ppx_assert = callPackage ../development/ocaml-modules/janestreet/ppx-assert.nix {}; ppx_inline_test = callPackage ../development/ocaml-modules/janestreet/ppx-inline-test.nix {}; ppx_bench = callPackage ../development/ocaml-modules/janestreet/ppx-bench.nix {}; ppx_bin_prot = callPackage ../development/ocaml-modules/janestreet/ppx-bin-prot.nix {}; ppx_custom_printf = callPackage ../development/ocaml-modules/janestreet/ppx-custom-printf.nix {}; ppx_enumerate = callPackage ../development/ocaml-modules/janestreet/ppx-enumerate.nix {}; ppx_fail = callPackage ../development/ocaml-modules/janestreet/ppx-fail.nix {}; ppx_fields_conv = callPackage ../development/ocaml-modules/janestreet/ppx-fields-conv.nix {}; ppx_let = callPackage ../development/ocaml-modules/janestreet/ppx-let.nix {}; ppx_pipebang = callPackage ../development/ocaml-modules/janestreet/ppx-pipebang.nix {}; ppx_sexp_message = callPackage ../development/ocaml-modules/janestreet/ppx-sexp-message.nix {}; ppx_sexp_value = callPackage ../development/ocaml-modules/janestreet/ppx-sexp-value.nix {}; ppx_typerep_conv = callPackage ../development/ocaml-modules/janestreet/ppx-typerep-conv.nix {}; ppx_variants_conv = callPackage ../development/ocaml-modules/janestreet/ppx-variants-conv.nix {}; ppx_expect = callPackage ../development/ocaml-modules/janestreet/ppx-expect.nix {}; ppx_jane = callPackage ../development/ocaml-modules/janestreet/ppx-jane.nix {}; # Core sublibs typerep = if lib.versionOlder "4.02" ocaml.version then callPackage ../development/ocaml-modules/janestreet/typerep.nix {} else typerep_p4; fieldslib = if lib.versionOlder "4.02" ocaml.version then callPackage ../development/ocaml-modules/janestreet/fieldslib.nix {} else fieldslib_p4; sexplib = if lib.versionOlder "4.02" ocaml.version then callPackage ../development/ocaml-modules/janestreet/sexplib.nix {} else sexplib_p4; variantslib = if lib.versionOlder "4.02" ocaml.version then callPackage ../development/ocaml-modules/janestreet/variantslib.nix {} else variantslib_p4; bin_prot = if lib.versionOlder "4.02" ocaml.version then callPackage ../development/ocaml-modules/janestreet/bin_prot.nix {} else bin_prot_p4; core_kernel = if lib.versionOlder "4.02" ocaml.version then callPackage ../development/ocaml-modules/janestreet/core_kernel.nix {} else core_kernel_p4; core = if lib.versionOlder "4.02" ocaml.version then callPackage ../development/ocaml-modules/janestreet/core.nix {} else core_p4; re2 = if lib.versionOlder "4.02" ocaml.version then callPackage ../development/ocaml-modules/janestreet/re2.nix {} else re2_p4; textutils = if lib.versionOlder "4.02" ocaml.version then callPackage ../development/ocaml-modules/janestreet/textutils.nix {} else textutils_p4; core_extended = if lib.versionOlder "4.02" ocaml.version then callPackage ../development/ocaml-modules/janestreet/core-extended.nix {} else core_extended_p4; async_kernel = if lib.versionOlder "4.02" ocaml.version then callPackage ../development/ocaml-modules/janestreet/async-kernel.nix {} else async_kernel_p4; async_rpc_kernel = callPackage ../development/ocaml-modules/janestreet/async-rpc-kernel.nix {}; async_unix = if lib.versionOlder "4.02" ocaml.version then callPackage ../development/ocaml-modules/janestreet/async-unix.nix {} else async_unix_p4; async_extra = if lib.versionOlder "4.02" ocaml.version then callPackage ../development/ocaml-modules/janestreet/async-extra.nix {} else async_extra_p4; async = if lib.versionOlder "4.02" ocaml.version then callPackage ../development/ocaml-modules/janestreet/async.nix {} else async_p4; # Apps / from all-packages wyrd = callPackage ../tools/misc/wyrd { }; compcert = callPackage ../development/compilers/compcert (( if system == "x86_64-linux" then { tools = pkgs.pkgsi686Linux.stdenv.cc; } else {} ) // { coq = pkgs.coq_8_5; }); haxe = callPackage ../development/compilers/haxe { }; ocaml-top = callPackage ../development/tools/ocaml/ocaml-top { }; ocamlnat = callPackage ../development/ocaml-modules/ocamlnat { }; trv = callPackage ../development/tools/misc/trv { }; omake_rc1 = callPackage ../development/tools/ocaml/omake/0.9.8.6-rc1.nix { }; verasco = callPackage ../development/tools/analysis/verasco ( if system == "x86_64-linux" then { tools = pkgs.pkgsi686Linux.stdenv.cc; } else {} ); glsurf = callPackage ../applications/science/math/glsurf { libpng = pkgs.libpng12; giflib = pkgs.giflib_4_1; camlimages = camlimages_4_0; }; google-drive-ocamlfuse = callPackage ../applications/networking/google-drive-ocamlfuse { }; llpp = callPackage ../applications/misc/llpp { }; monotoneViz = callPackage ../applications/version-management/monotone-viz { inherit (pkgs.gnome2) libgnomecanvas glib; }; unison = callPackage ../applications/networking/sync/unison { enableX11 = config.unison.enableX11 or true; }; hol_light = callPackage ../applications/science/logic/hol_light { camlp5 = camlp5_strict; }; matita = callPackage ../applications/science/logic/matita { ulex08 = ulex08.override { camlp5 = camlp5_old_transitional; }; }; matita_130312 = callPackage ../applications/science/logic/matita/130312.nix { }; ott = callPackage ../applications/science/logic/ott { camlp5 = camlp5_transitional; }; prooftree = callPackage ../applications/science/logic/prooftree { camlp5 = camlp5_transitional; }; }; in lib.fix' (lib.extends overrides packageSet); in rec { inherit mkOcamlPackages; ocamlPackages_3_08_0 = mkOcamlPackages (callPackage ../development/compilers/ocaml/3.08.0.nix { }) (self: super: { lablgtk = self.lablgtk_2_14; }); ocamlPackages_3_10_0 = mkOcamlPackages (callPackage ../development/compilers/ocaml/3.10.0.nix { }) (self: super: { lablgtk = self.lablgtk_2_14; }); ocamlPackages_3_11_2 = mkOcamlPackages (callPackage ../development/compilers/ocaml/3.11.2.nix { }) (self: super: { lablgtk = self.lablgtk_2_14; }); ocamlPackages_3_12_1 = mkOcamlPackages (callPackage ../development/compilers/ocaml/3.12.1.nix { }) (self: super: { camlimages = self.camlimages_4_0; }); ocamlPackages_4_00_1 = mkOcamlPackages (callPackage ../development/compilers/ocaml/4.00.1.nix { }) (self: super: { }); ocamlPackages_4_01_0 = mkOcamlPackages (callPackage ../development/compilers/ocaml/4.01.0.nix { }) (self: super: { }); ocamlPackages_4_02 = mkOcamlPackages (callPackage ../development/compilers/ocaml/4.02.nix { }) (self: super: { }); ocamlPackages_4_03 = mkOcamlPackages (callPackage ../development/compilers/ocaml/4.03.nix { }) (self: super: { }); ocamlPackages_4_04 = mkOcamlPackages (callPackage ../development/compilers/ocaml/4.04.nix { }) (self: super: { }); ocamlPackages_latest = ocamlPackages_4_04; ocamlPackages = ocamlPackages_4_01_0; }