diff options
Diffstat (limited to 'gnu/packages/ocaml.scm')
| -rw-r--r-- | gnu/packages/ocaml.scm | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/gnu/packages/ocaml.scm b/gnu/packages/ocaml.scm index a8176c27ca..7f208a8888 100644 --- a/gnu/packages/ocaml.scm +++ b/gnu/packages/ocaml.scm @@ -5616,3 +5616,31 @@ context such as function arguments.") (description "A ppx rewriter that inlines reverse application operators @code{|>} and @code{|!}.") (license license:asl2.0))) + +(define-public ocaml-ppx-optional + (package + (name "ocaml-ppx-optional") + (version "0.11.0") + (source (origin + (method url-fetch) + (uri (string-append "https://ocaml.janestreet.com/ocaml-core/v" + (version-major+minor version) + "/files/ppx_optional-v" version ".tar.gz")) + (sha256 + (base32 + "1z8z2bga95k2vksljljfglg10vygkjd24kn1b37sk4z3nmp47x0h")))) + (build-system dune-build-system) + (arguments + ;; No tests + `(#:tests? #f)) + (propagated-inputs + `(("ocaml-base" ,ocaml-base) + ("ocaml-migrate-parsetree" ,ocaml-migrate-parsetree) + ("ocaml-ppxlib" ,ocaml-ppxlib))) + (properties `((upstream-name . "ppx_optional"))) + (home-page "https://github.com/janestreet/ppx_optional") + (synopsis "Pattern matching on flat options") + (description + "A ppx rewriter that rewrites simple match statements with an if then +else expression.") + (license license:asl2.0))) |