language: "perl"
sudo: false
perl:
# - "5.6.2"
  - "5.8"
  - "5.10"
  - "5.12"
  - "5.14"
  - "5.16"
  - "5.18"
  - "5.20"
  - "5.22"
  - "5.22-thr"
  - "5.22-dbg"
  - "5.22-thr-dbg"
  - "5.22-mb"
  - "dev"
  - "blead"

#addons:
#  apt:
#    packages:
#    - gperf

# blead and 5.6 stumble over YAML and more missing dependencies
# for Devel::Cover::Report::Coveralls
# cpanm does not do 5.6
before_install:
  - mkdir /home/travis/bin || true
  - ln -s `which true` /home/travis/bin/cpansign
  - eval $(curl https://travis-perl.github.io/init) --auto
install:
  - export AUTOMATED_TESTING=1 HARNESS_TIMER=1 AUTHOR_TESTING=0 RELEASE_TESTING=0
  - cpan-install --deps       # installs prereqs, including recommends
  - cpan-install JSON JSON::PP JSON::XS Mojo::JSON Test::LeakTrace Time::Piece
  - cpan-install --coverage   # installs converage prereqs, if enabled

before_script:
  - coverage-setup

notifications:
  email:
    on_success: change
    on_failure: always

matrix:
  fast_finish: true
  include:
    - perl: "5.18"
      env: COVERAGE=1 AUTHOR_TESTING=1  # enables coverage+coveralls reporting
  allow_failures:
    - env: COVERAGE=1 AUTHOR_TESTING=1

# Hack to not run on tag pushes:
branches:
  except:
  - /^v?[0-9]+\.[0-9]+/