synopsis: "PPX Rewriters for Ocaml, written using Camlp5"
description:
"""
This is a collection of PPX rewriters, re-implementing those based on ppxlib
and other libraries, but instead based on Camlp5.  Included is also a collection
of support libraries for writing new PPX rewriters.  Included are:

pa_assert: ppx_assert
pa_ppx.deriving, pa_ppx.deriving_plugins (enum, eq, fold, iter, make, map, ord, sexp, show, yojson):
  ppx_deriving, plugins, ppx_sexp_conv, ppx_deriving_yojson
pa_ppx.expect_test: ppx_expect_test
pa_ppx.here: ppx_here
pa_ppx.import: ppx_import
pa_ppx.inline_test: ppx_inline_test

pa_ppx.undo_deriving: pa_ppx.deriving expands [@@deriving ...] into code; this rewriter undoes that.
pa_ppx.unmatched_vala: expands to match-cases (support library for camlp5-based PPX rewriters)
pa_ppx.hashrecons: support for writing AST rewriters that automatically fills in hash-consing boilerplate
pa_dock: implements doc-comment extraction for camlp5 preprocessors

Many of the reimplementations in fact offer significant enhanced
function, described in the pa_ppx documentation.  In addition, there
is an extensive test-suite, much of it slightly modified versions of
the tests for the respective PPX rewriters.

"""
opam-version: "2.0"
maintainer: "Chet Murthy <chetsky@gmail.com>"
authors: ["Chet Murthy"]
homepage: "https://github.com/chetmurthy/pa_ppx"
license: "BSD-3-Clause"
bug-reports: "https://github.com/chetmurthy/pa_ppx/issues"
dev-repo: "git+https://github.com/chetmurthy/pa_ppx.git"
doc: "https://github.com/chetmurthy/pa_ppx/doc"

depends: [
  "ocaml"       { >= "4.10.0" & < "4.11.0" }
  "camlp5"      { = "8.00~alpha01" }
  "not-ocamlfind" { >= "0.01" }
  "pcre" { >= "7.4.3" }
  "yojson" { >= "1.7.0" }
  "bos" { >= "0.2.0" }
  "ppx_deriving_protobuf" { >= "2.7" }
  "uint" { >= "2.0.1" }
  "ounit2" { >= "2.2.3" }
  "ppx_import" {>= "1.7.1" & < "2.0"}
  "ppx_deriving_yojson" { >= "3.5.2" }
  "ppx_here" { >= "v0.13.0" }
  "ppx_sexp_conv" { >= "v0.13.0" }
  "expect_test_helpers" { >= "v0.13.0" }
]
depexts: [
  [
    "libstring-shellquote-perl"
    "libipc-system-simple-perl"
  ] {os-family = "debian"}
  [
    "perl-string-shellquote"
    "perl-ipc-system-simple"
  ] {os-distribution = "alpine"}
  [
    "perl-String-ShellQuote"
    "perl-IPC-System-Simple"
  ] {os-distribution = "centos"}
  [
    "perl-String-ShellQuote"
    "perl-IPC-System-Simple"
  ] {os-family = "suse" | os-family = "opensuse"}
  [
    "perl-String-ShellQuote"
    "perl-IPC-System-Simple"
  ] {os-family = "fedora"}
]

build: [
  [make "all"]
]
install: [make "install"]
url {
  src:
    "https://github.com/ocaml/opam-source-archives/raw/main/pa_ppx-0.01.tar.gz"
  checksum: [
    "md5=7212c459eff3ea17974b2d47998f2038"
    "sha512=f6e344a9ac8352c823d629e1c0cef9cf9aaf3bfa7800446f4087ed682c9e8ba3fbb834c83bc8276cdb5294951db559c0b19f364f2a7adf22bbd70313b7d0bd08"
  ]
}