opam-version: "2.0"
maintainer: "blue-prawn"
authors: [
  "Guy Eric Schalnat"
  "Andreas Dilger"
  "John Bowler"
  "Glenn Randers-Pehrson"
]
homepage: "http://www.libpng.org/pub/png/libpng.html"
license: "Zlib"
build: [["pkg-config" "libpng"]]
depexts: [
  ["libpng-dev"] {os-family = "debian" & os-distribution != "ubuntu"}
  ["libpng-devel"] {os-distribution = "mageia"}
  ["libpng12-dev"] {os-distribution = "ubuntu"}
]
synopsis: "Virtual package relying on a libpng system installation"
description:
  "This package can only install if the libpng is installed on the system."
depends: ["conf-pkg-config" {build}]
bug-reports: "https://github.com/ocaml/opam-repository/issues"
flags: conf
