{% set version = "2023c" %}

package:
  name: tzdata
  version: {{ version }}

source:
  - url: https://data.iana.org/time-zones/releases/tzdata{{ version }}.tar.gz
    sha256: 3f510b5d1b4ae9bb38e485aa302a776b317fb3637bdb6404c4adf7b6cadd965c
  - url: https://data.iana.org/time-zones/releases/tzcode{{ version }}.tar.gz
    sha256: 46d17f2bb19ad73290f03a203006152e0fa0d7b11e5b71467c4a823811b214e7

build:
  number: 0
  noarch: generic
  # The recipe assumes building on Linux, but we don't have "skip" active since
  # the linter will complain with "`noarch` packages can't have selectors".
  # skip: True  # [not linux]
  ignore_run_exports:
    - libgcc-ng

requirements:
  build:
    - {{ compiler('c') }}
    - sysroot_linux-64 2.17  # [linux64]
    - make
  host:
  run:

test:
  commands:
    - test -f "${PREFIX}/share/zoneinfo/leapseconds"
    - test -f "${PREFIX}/share/zoneinfo/iso3166.tab"
    - test -f "${PREFIX}/share/zoneinfo/zone1970.tab"
    - test -f "${PREFIX}/share/zoneinfo/zone.tab"
    - test -f "${PREFIX}/share/zoneinfo/tzdata.zi"
    # Make sure we only package zoneinfo and nothing else.
    - |
      dirs="$(
        find "${PREFIX}" -mindepth 1 -maxdepth 2 \
        \! -path "${PREFIX}/share" \! -path "${PREFIX}/conda-meta*"
      )"
      test "${dirs}" = "${PREFIX}/share/zoneinfo"
    # Make sure we only package timezone information files.
    - |
      heads="$(
        find "${PREFIX}/share/zoneinfo" -type f \
          \! -name \*.zi \! -name \*.tab \! -name leapseconds \
          -exec head -c4 {} \; -printf \\n \
          | uniq
      )"
      test "${heads}" = TZif

about:
  home: https://www.iana.org/time-zones
  dev_url: https://github.com/eggert/tz
  doc_url: https://data.iana.org/time-zones/tz-link.html
  license: LicenseRef-Public-Domain
  license_file: LICENSE
  summary: The Time Zone Database (called tz, tzdb or zoneinfo) data

  description: |
    The Time Zone Database (called tz, tzdb or zoneinfo) contains code 
    (the tzcode package) and data (this package) that represent the
    history of local time for many representative
    locations around the globe.  It is updated periodically to reflect
    changes made by political bodies to time zone boundaries, UTC offsets,
    and daylight-saving rules.

extra:
  recipe-maintainers:
    - ocefpaf
    - mbargull
    - pganssle