Log Message:
Updated package to latest version, 1.5.3. Package now uses ocaml.mk
framework, and the buildlink wrapper has been modified to deal with
quoted arguments properly.
Changes:
-  1.5.3: The installation of "bytes" respects now $prefix and  the \ 
configured
   destination.
   New option -pp for "ocamlfind query", to get preprocessor packages.
   Updated the compatibility Bytes module to support extend, init, mapi,
   blit_string (Gabriel Scherer).
-  1.5.2: support for the query formats "%+a" and "%+A".
   Fix: the "ppx" property is now also path-expanded when interpreted in a
   toploop.
   Fix: implicit "ppx" is not path-expanded anymore.
   Fix: Build bytes.cmxs only if natdynlink is enabled (Andy Ray).
-  1.5.1: includes a file that was missing in 1.5
-  1.5: Including the "bytes" package that is either a compat package \ 
for ocaml
   < 4.02 or a fake package for ocaml >= 4.02. The package aims at helping to
   support the transition to the new "bytes" type for mutable strings.
   Also installing findlib.cmxs if OCaml supports it.
   Allowing to disable camlp4 (in prep for OCaml-4.02).
   The "ppx" package property can be specified for constructing ppx-type
   preprocessors (patches from Peter Zotov).