.travis.yml

os: linux
dist: focal
language: c
compiler:
  - gcc
cache:
  # There is one cache per branch and compiler version.
  # characteristics of each job are used to identify the cache:
  # - OS name (currently only linux)
  # - OS distribution (for Linux, bionic or focal)
  # - Names and values of visible environment variables set in .travis.yml or Settings panel
  timeout: 1200
  ccache: true
  pip: true
  directories:
  - $HOME/avocado/data/cache


# The channel name "irc.oftc.net#qemu" is encrypted against qemu/qemu
# to prevent IRC notifications from forks. This was created using:
# $ travis encrypt -r "qemu/qemu" "irc.oftc.net#qemu"
notifications:
  irc:
    channels:
      - secure: "F7GDRgjuOo5IUyRLqSkmDL7kvdU4UcH3Lm/W2db2JnDHTGCqgEdaYEYKciyCLZ57vOTsTsOgesN8iUT7hNHBd1KWKjZe9KDTZWppWRYVwAwQMzVeSOsbbU4tRoJ6Pp+3qhH1Z0eGYR9ZgKYAoTumDFgSAYRp4IscKS8jkoedOqM="
    on_success: change
    on_failure: always


env:
  global:
    - SRC_DIR=".."
    - BUILD_DIR="build"
    - BASE_CONFIG="--disable-docs --disable-tools"
    - TEST_BUILD_CMD=""
    - TEST_CMD="make check V=1"
    # This is broadly a list of "mainline" system targets which have support across the major distros
    - MAIN_SOFTMMU_TARGETS="aarch64-softmmu,mips64-softmmu,ppc64-softmmu,riscv64-softmmu,s390x-softmmu,x86_64-softmmu"
    - CCACHE_SLOPPINESS="include_file_ctime,include_file_mtime"
    - CCACHE_MAXSIZE=1G
    - G_MESSAGES_DEBUG=error


git:
  # we want to do this ourselves
  submodules: false

# Common first phase for all steps
# We no longer use nproc to calculate jobs:
# https://travis-ci.community/t/nproc-reports-32-cores-on-arm64/5851
before_install:
  - if command -v ccache ; then ccache --zero-stats ; fi
  - export JOBS=3
  - echo "=== Using ${JOBS} simultaneous jobs ==="

# Configure step - may be overridden
before_script:
  - mkdir -p ${BUILD_DIR} && cd ${BUILD_DIR}
  - ${SRC_DIR}/configure ${BASE_CONFIG} ${CONFIG} || { cat config.log meson-logs/meson-log.txt && exit 1; }

# Main build & test - rarely overridden - controlled by TEST_CMD
script:
  - BUILD_RC=0 && make -j${JOBS} || BUILD_RC=$?
  - |
    if [ "$BUILD_RC" -eq 0 ] && [ -n "$TEST_BUILD_CMD" ]; then
        ${TEST_BUILD_CMD} || BUILD_RC=$?
    else
        $(exit $BUILD_RC);
    fi
  - |