* Add ocaml packages findlib, camlzip, ocaml-ssl, ocaml-batteries, menhir, camomile, ocaml-lwt, cryptokit, ocaml-cryptgps, ounit, ocaml-react

svn path=/nixpkgs/trunk/; revision=25041

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

@@ -0,0 +1,54 @@
+{stdenv, fetchurl, m4, ncurses, ocaml, writeText}:
+
+let
+  ocaml_version = (builtins.parseDrvName ocaml.name).version;
+  version = "1.2.6";
+in
+
+stdenv.mkDerivation {
+  name = "ocaml-findlib-${version}";
+
+  src = fetchurl {
+    url = "http://download.camlcity.org/download/findlib-${version}.tar.gz";
+    sha256 = "1b6z5lylsjxxaifw2yc21cs0dc84zqi4q57sgwg4j8k3m60ivpxs";
+  };
+
+  buildInputs = [m4 ncurses ocaml];
+
+  patches = [ ./ldconf.patch ];
+
+  dontAddPrefix=true;
+
+  preConfigure=''
+    configureFlagsArray=(
+      -bindir $out/bin
+      -mandir $out/share/man
+      -sitelib $out/lib/ocaml/${ocaml_version}/site-lib
+      -config $out/etc/findlib.conf
+      -no-topfind
+    )
+  '';
+
+  buildPhase = ''
+    make all
+    make opt
+  '';
+
+  setupHook = writeText "setupHook.sh" ''
+    addOCamlPath () {
+        if test -d "''$1/lib/ocaml/${ocaml_version}/site-lib"; then
+            export OCAMLPATH="''${OCAMLPATH}''${OCAMLPATH:+:}''$1/lib/ocaml/${ocaml_version}/site-lib/"
+        fi
+        export OCAMLFIND_DESTDIR="''$out/lib/ocaml/${ocaml_version}/site-lib/"
+        ensureDir ''$OCAMLFIND_DESTDIR
+    }
+    
+    envHooks=(''${envHooks[@]} addOCamlPath)
+  '';
+
+  meta = {
+    homepage = http://projects.camlcity.org/projects/findlib.html;
+    description = "O'Caml library manager";
+    license = "MIT/X11";
+  };
+}

pkgs/development/tools/ocaml/findlib/ldconf.patch

@@ -0,0 +1,8 @@
+Setting paths to search for dnynmic libraries isn't very useful in Nix.
+
+--- findlib-1.2.6/findlib.conf.in	2010-08-17 14:50:28.000000000 -0400
++++ findlib-1.2.6/findlib.conf.in	2010-11-24 09:46:55.179648354 -0500
+@@ -1,2 +1,3 @@
+ destdir="@SITELIB@"
+ path="@SITELIB@"
++ldconf="ignore"