opam-version: "2.0"
maintainer: "unixjunkie@sdf.org"
homepage: "https://www.python.org/downloads/release/python-3910/"
authors: "Python Software Foundation"
license: "PSF-2.0"
bug-reports: "https://github.com/ocaml/opam-repository/issues"
build: ["python3" "test.py"]
depexts: [
  ["python3"] {os-family = "debian" | os-family = "ubuntu"}
  ["python3"] {os-distribution = "nixos"}
  ["python3"] {os-distribution = "alpine"}
  ["python39" "epel-release"] {os-distribution = "centos"}
  ["python3"] {os-distribution = "fedora"}
  ["python3"] {os-distribution = "ol"}
  ["python"] {os-distribution = "arch"}
  ["python3"] {os-family = "suse" | os-family = "opensuse"}
  ["dev-lang/python:3.6"] {os-distribution = "gentoo"}
  ["python3"] {os = "openbsd"}
  ["lang/python39"] {os = "netbsd"}
  ["python3"] {os = "freebsd"}
  ["python39"] {os-distribution = "macports" & os = "macos"}  # this will not result in a python3 command but only a python3.9 command
  ["python@3.9"] {os-distribution = "homebrew" & os = "macos"}
  ["system:python3"] {os-distribution = "cygwinports"}
  ["python3"] {os-distribution = "cygwin"}
]
synopsis: "Virtual package relying on Python-3 installation"
description: """
This package can only install if a Python-3 interpreter is available
on the system.
If a minor version needs to be specified for your operating system, then
python-3.9 will be used.
"""
flags: conf
extra-source "test.py" {
  src:
    "https://raw.githubusercontent.com/ocaml/opam-source-archives/main/patches/conf-python-3/test.py"
  checksum: [
    "sha256=50738b59f747bf6464ec69a083c7f21e768f0a77df6520a091636c74bb1b7b77"
    "md5=db8829ab1f4aa1fc15f380afba9d01f5"
  ]
}