language: c ## Comment out the compiler list for now to allow an explicit build ## matrix. # compiler: # - gcc # - clang notifications: irc: channels: - "irc.oftc.net#tor-ci" template: - "%{repository} %{branch} %{commit} - %{author}: %{commit_subject}" - "Build #%{build_number} %{result}. Details: %{build_url}" on_success: change on_failure: change email: on_success: never on_failure: change os: - linux ## Uncomment the following line to also run the entire build matrix on OSX. ## This will make your CI builds take roughly ten times longer to finish. # - osx ## Use the Ubuntu Trusty images. dist: trusty ## We don't need sudo. (The "apt:" stanza after this allows us to not need sudo; ## otherwise, we would need it for getting dependencies.) ## ## We override this in the explicit build matrix to work around a ## Travis CI environment regression ## https://github.com/travis-ci/travis-ci/issues/9033 sudo: false ## (Linux only) Download our dependencies addons: apt: packages: ## Required dependencies - libevent-dev - libseccomp2 - zlib1g-dev ## Optional dependencies - liblzma-dev - libscrypt-dev ## zstd doesn't exist in Ubuntu Trusty #- libzstd ## The build matrix in the following two stanzas expands into four builds (per OS): ## ## * with GCC, with Rust ## * with GCC, without Rust ## * with Clang, with Rust ## * with Clang, without Rust env: global: ## The Travis CI environment allows us two cores, so let's use both. - MAKEFLAGS="-j 2" matrix: ## Leave at least one entry here or Travis seems to generate a ## matrix entry with empty matrix environment variables. Leaving ## more than one entry causes unwanted matrix entries with ## unspecified compilers. - RUST_OPTIONS="--enable-rust --enable-cargo-online-mode" # - RUST_OPTIONS="--enable-rust" TOR_RUST_DEPENDENCIES=true # - RUST_OPTIONS="" matrix: ## Uncomment to allow the build to report success (with non-required ## sub-builds continuing to run) if all required sub-builds have ## succeeded. This is somewhat buggy currently: it can cause ## duplicate notifications and prematurely report success if a ## single sub-build has succeeded. See ## https://github.com/travis-ci/travis-ci/issues/1696 # fast_finish: true ## Uncomment the appropriate lines below to allow the build to ## report success even if some less-critical sub-builds fail and it ## seems likely to take a while for someone to fix it. Currently ## Travis CI doesn't distinguish "all builds succeeded" from "some ## non-required sub-builds failed" except on the individual build's ## page, which makes it somewhat annoying to detect from the ## branches and build history pages. See ## https://github.com/travis-ci/travis-ci/issues/8716 allow_failures: # - env: RUST_OPTIONS="--enable-rust" TOR_RUST_DEPENDENCIES=true # - env: RUST_OPTIONS="--enable-rust --enable-cargo-online-mode # - compiler: clang ## Create explicit matrix entries to work around a Travis CI ## environment issue. Missing keys inherit from the first list ## entry under that key outside the "include" clause. include: - compiler: gcc - compiler: gcc env: RUST_OPTIONS="--enable-rust" TOR_RUST_DEPENDENCIES=true - compiler: gcc env: RUST_OPTIONS="" - compiler: gcc env: COVERAGE_OPTIONS="--enable-coverage" - compiler: gcc env: DISTCHECK="yes" RUST_OPTIONS="" - compiler: gcc env: DISTCHECK="yes" RUST_OPTIONS="--enable-rust --enable-cargo-online-mode" ## The "sudo: required" forces non-containerized builds, working ## around a Travis CI environment issue: clang LeakAnalyzer fails ## because it requires ptrace and the containerized environment no ## longer allows ptrace. - compiler: clang sudo: required - compiler: clang sudo: required env: RUST_OPTIONS="--enable-rust" TOR_RUST_DEPENDENCIES=true - compiler: clang sudo: required env: RUST_OPTIONS="" before_install: ## If we're on OSX, homebrew usually needs to updated first - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew update ; fi ## Download rustup - if [[ "$RUST_OPTIONS" != "" ]]; then curl -Ssf -o rustup.sh https://sh.rustup.rs; fi - if [[ "$COVERAGE_OPTIONS" != "" ]]; then pip install --user cpp-coveralls; fi install: ## If we're on OSX use brew to install required dependencies (for Linux, see the "apt:" section above) - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then { brew outdated openssl || brew upgrade openssl; }; fi - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then { brew outdated libevent || brew upgrade libevent; }; fi - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then { brew outdated pkg-config || brew upgrade pkg-config; }; fi ## If we're on OSX also install the optional dependencies - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then { brew outdated xz || brew upgrade xz; }; fi - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then { brew outdated libscrypt || brew upgrade libscrypt; }; fi - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then { brew outdated zstd || brew upgrade zstd; }; fi ## Install the stable channels of rustc and cargo and setup our toolchain environment - if [[ "$RUST_OPTIONS" != "" ]]; then sh rustup.sh -y --default-toolchain stable; fi - if [[ "$RUST_OPTIONS" != "" ]]; then source $HOME/.cargo/env; fi ## Get some info about rustc and cargo - if [[ "$RUST_OPTIONS" != "" ]]; then which rustc; fi - if [[ "$RUST_OPTIONS" != "" ]]; then which cargo; fi - if [[ "$RUST_OPTIONS" != "" ]]; then rustc --version; fi - if [[ "$RUST_OPTIONS" != "" ]]; then cargo --version; fi ## If we're testing rust builds in offline-mode, then set up our vendored dependencies - if [[ "$TOR_RUST_DEPENDENCIES" == "true" ]]; then export TOR_RUST_DEPENDENCIES=$PWD/src/ext/rust/crates; fi script: - ./autogen.sh - ./configure $RUST_OPTIONS $COVERAGE_OPTIONS --disable-asciidoc --enable-fatal-warnings --disable-silent-rules --enable-fragile-hardening ## We run `make check` because that's what https://jenkins.torproject.org does. - if [[ "$DISTCHECK" == "" ]]; then make check; fi - if [[ "$DISTCHECK" != "" ]]; then make distcheck DISTCHECK_CONFIGURE_FLAGS="$RUST_OPTIONS $COVERAGE_OPTIONS --disable-asciidoc --enable-fatal-warnings --disable-silent-rules --enable-fragile-hardening"; fi after_failure: ## `make check` will leave a log file with more details of test failures. - if [[ "$DISTCHECK" == "" ]]; then cat test-suite.log; fi ## `make distcheck` puts it somewhere different. - if [[ "$DISTCHECK" != "" ]]; then make show-distdir-testlog; fi after_success: ## If this build was one that produced coverage, upload it. - if [[ "$COVERAGE_OPTIONS" != "" ]]; then coveralls -b . --exclude src/test --exclude src/trunnel --gcov-options '\-p'; fi