[PATCH v1 0/7] tools/ocaml code and build cleanups

[Edwin Török <edvin.torok@xxxxxxxxxx>]

Various OCaml code cleanups to make building and working on Oxenstored easier,
including compatibility with newer language versions.
This does not yet change the minimum version of OCaml.

A version of this series in a git repository is publicly available at:
https://github.com/edwintorok/xen.git
https://github.com/edwintorok/xen/compare/private/edvint/public?expand=1

Edwin Török (7):
  tools/ocaml/Makefile: do not run ocamldep during make clean
  tools/ocaml/*/Makefile: generate paths.ml from configure
  tools/ocaml/*/dune: dune based build system
  tools/ocaml: Makefile to drive dune
  tools/ocaml: fix compiler warnings
  tools/ocaml/libs/xb: hide type of Xb.t
  tools/ocaml/libs/eventchn: do not leak event channels and OCaml 5.0
    compat

 Makefile                                      |  5 ++
 tools/.gitignore                              |  7 ++
 tools/configure                               |  4 +-
 tools/configure.ac                            |  2 +
 tools/dune                                    |  5 ++
 tools/dune-project                            |  1 +
 tools/ocaml/Makefile.dune                     | 88 +++++++++++++++++++
 tools/ocaml/Makefile.rules                    |  2 +
 tools/ocaml/dune-project                      | 27 ++++++
 tools/ocaml/dune-workspace.dev.in             |  2 +
 tools/ocaml/dune-workspace.in                 | 18 ++++
 tools/ocaml/libs/eventchn/dune                | 11 +++
 tools/ocaml/libs/eventchn/xeneventchn_stubs.c | 29 +++++-
 tools/ocaml/libs/mmap/dune                    |  9 ++
 tools/ocaml/libs/xb/dune                      | 10 +++
 tools/ocaml/libs/xb/xb.ml                     |  3 +
 tools/ocaml/libs/xb/xb.mli                    |  9 +-
 tools/ocaml/libs/xc/dune                      | 16 ++++
 tools/ocaml/libs/xs/Makefile                  |  5 --
 tools/ocaml/libs/xs/dune                      | 15 ++++
 tools/ocaml/libs/xs/paths.ml.in               |  1 +
 tools/ocaml/xenstored/Makefile                |  5 --
 tools/ocaml/xenstored/connection.ml           | 10 +--
 tools/ocaml/xenstored/dune                    | 51 +++++++++++
 tools/ocaml/xenstored/paths.ml.in             |  4 +
 tools/ocaml/xenstored/process.ml              |  5 +-
 26 files changed, 315 insertions(+), 29 deletions(-)
 create mode 100644 tools/.gitignore
 create mode 100644 tools/dune
 create mode 100644 tools/dune-project
 create mode 100644 tools/ocaml/Makefile.dune
 create mode 100644 tools/ocaml/dune-project
 create mode 100644 tools/ocaml/dune-workspace.dev.in
 create mode 100644 tools/ocaml/dune-workspace.in
 create mode 100644 tools/ocaml/libs/eventchn/dune
 create mode 100644 tools/ocaml/libs/mmap/dune
 create mode 100644 tools/ocaml/libs/xb/dune
 create mode 100644 tools/ocaml/libs/xc/dune
 create mode 100644 tools/ocaml/libs/xs/dune
 create mode 100644 tools/ocaml/libs/xs/paths.ml.in
 create mode 100644 tools/ocaml/xenstored/dune
 create mode 100644 tools/ocaml/xenstored/paths.ml.in

-- 
2.34.1