build_id 0.1.1

language: rust
rust: nightly
cache:
  - cargo
git:
  depth: 1

addons:
  apt:
    packages:
      - gcc-multilib

env:
  global:
    - FMT_VERSION=nightly-2018-07-17
    - DOCS_RS_VERSION=nightly-2018-07-07 # https://docs.rs/about

matrix:
  include:
    - os: linux
      dist: precise
      env: BUILD="" RUN="x86_64-unknown-linux-gnu i686-unknown-linux-gnu x86_64-unknown-linux-musl i686-unknown-linux-musl" DIST="precise"
    - os: linux
      dist: trusty
      sudo: false
      env: BUILD="" RUN="x86_64-unknown-linux-gnu i686-unknown-linux-gnu x86_64-unknown-linux-musl i686-unknown-linux-musl" DIST="trusty"
    - os: linux
      dist: trusty
      sudo: required # https://docs.travis-ci.com/user/reference/overview/
      env: BUILD="" RUN="x86_64-unknown-linux-gnu i686-unknown-linux-gnu x86_64-unknown-linux-musl i686-unknown-linux-musl" DIST="trusty"
    - os: osx
      osx_image: xcode6.4 # https://docs.travis-ci.com/user/reference/osx/
      env: BUILD="x86_64-unknown-linux-musl i686-unknown-linux-musl" RUN="x86_64-apple-darwin i686-apple-darwin"
    - os: osx
      osx_image: xcode8.3
      env: BUILD="x86_64-unknown-linux-musl i686-unknown-linux-musl" RUN="x86_64-apple-darwin i686-apple-darwin"
    - os: osx
      osx_image: xcode9.4
      env: BUILD="x86_64-unknown-linux-musl i686-unknown-linux-musl" RUN="x86_64-apple-darwin i686-apple-darwin"

before_script: |
  ( set -o errexit;set -o pipefail; set -o xtrace;set -o nounset;
    for TARGET in $BUILD $RUN; do [ "$TARGET" = $(rustup target list | grep default | grep -o -e '^[^ ]\+') ] || travis_retry rustup target add "$TARGET"; done
    travis_retry rustup toolchain add $FMT_VERSION
    travis_retry rustup component add rustfmt-preview --toolchain $FMT_VERSION
    travis_retry rustup toolchain add $DOCS_RS_VERSION
    for TARGET in $BUILD $RUN; do [ "$TARGET" = $(rustup target list | grep default | grep -o -e '^[^ ]\+') ] || travis_retry rustup target add --toolchain $DOCS_RS_VERSION "$TARGET"; done
  )
script: |
  ( set -o errexit;set -o pipefail; set -o xtrace;set -o nounset;
    cargo +$FMT_VERSION fmt -- --check
    for TARGET in $BUILD $RUN; do (
      [ \( "$TRAVIS_OS_NAME" = "osx" -o \( "$TRAVIS_OS_NAME" = "linux" -a "${DIST-}" = "precise" \) \) -a \( "$TARGET" = "x86_64-unknown-linux-musl" -o "$TARGET" = "i686-unknown-linux-musl" \) ] && exit 0 # export RUSTFLAGS="-C linker=rust-lld -Z linker-flavor=ld.lld"
      cargo build --verbose --target "$TARGET" --lib --tests
      cargo build --verbose --target "$TARGET" --lib --tests --release
    ); done
    for TARGET in $RUN; do (
      [ \( "$TRAVIS_OS_NAME" = "osx" -o \( "$TRAVIS_OS_NAME" = "linux" -a "${DIST-}" = "precise" \) \) -a \( "$TARGET" = "x86_64-unknown-linux-musl" -o "$TARGET" = "i686-unknown-linux-musl" \) ] && exit 0 # export RUSTFLAGS="-C linker=rust-lld -Z linker-flavor=ld.lld"
      RUST_BACKTRACE=full cargo test --target "$TARGET"
      RUST_BACKTRACE=full cargo test --target "$TARGET" --release
    ); done
    for TARGET in $BUILD $RUN; do
      cargo +$DOCS_RS_VERSION doc --no-deps --target "$TARGET" &>/dev/null
      cargo +$DOCS_RS_VERSION doc --no-deps --target "$TARGET" --release &>/dev/null
    done
  )

notifications:
  email: false