pkgs/development/tools/ocaml/findlib/default.nix

   1 {stdenv, fetchurl, m4, ncurses, ocaml, writeText}:
   2
   3 let
   4   ocaml_version = (builtins.parseDrvName ocaml.name).version;
   5   version = "1.2.6";
   6 in
   7
   8 stdenv.mkDerivation {
   9   name = "ocaml-findlib-${version}";
  10
  11   src = fetchurl {
  12     url = "http://download.camlcity.org/download/findlib-${version}.tar.gz";
  13     sha256 = "1b6z5lylsjxxaifw2yc21cs0dc84zqi4q57sgwg4j8k3m60ivpxs";
  14   };
  15
  16   buildInputs = [m4 ncurses ocaml];
  17
  18   patches = [ ./ldconf.patch ];
  19
  20   dontAddPrefix=true;
  21
  22   preConfigure=''
  23     configureFlagsArray=(
  24       -bindir $out/bin
  25       -mandir $out/share/man
  26       -sitelib $out/lib/ocaml/${ocaml_version}/site-lib
  27       -config $out/etc/findlib.conf
  28       -no-topfind
  29     )
  30   '';
  31
  32   buildPhase = ''
  33     make all
  34     make opt
  35   '';
  36
  37   setupHook = writeText "setupHook.sh" ''
  38     addOCamlPath () {
  39         if test -d "''$1/lib/ocaml/${ocaml_version}/site-lib"; then
  40             export OCAMLPATH="''${OCAMLPATH}''${OCAMLPATH:+:}''$1/lib/ocaml/${ocaml_version}/site-lib/"
  41         fi
  42         export OCAMLFIND_DESTDIR="''$out/lib/ocaml/${ocaml_version}/site-lib/"
  43     }
  44
  45     envHooks=(''${envHooks[@]} addOCamlPath)
  46   '';
  47
  48   meta = {
  49     homepage = http://projects.camlcity.org/projects/findlib.html;
  50     description = "O'Caml library manager";
  51     license = "MIT/X11";
  52     platforms = ocaml.meta.platforms;
  53     maintainers = [
  54       stdenv.lib.maintainers.z77z
  55     ];
  56   };
  57 }