.travis.yml 9.5 KB

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  1. language: c
  2. cache:
  3. ccache: true
  4. ## cargo: true
  5. directories:
  6. - $HOME/.cargo
  7. ## where we point CARGO_TARGET_DIR in all our cargo invocations
  8. - $TRAVIS_BUILD_DIR/src/rust/target
  9. compiler:
  10. - gcc
  11. - clang
  12. os:
  13. - linux
  14. - osx
  15. ## The build matrix in the following stanza expands into builds for each
  16. ## OS and compiler.
  17. env:
  18. global:
  19. ## The Travis CI environment allows us two cores, so let's use both.
  20. - MAKEFLAGS="-j 2"
  21. ## We turn on hardening by default
  22. ## Also known as --enable-fragile-hardening in 0.3.0.3-alpha and later
  23. - HARDENING_OPTIONS="--enable-expensive-hardening"
  24. ## We turn off asciidoc by default, because it's slow
  25. - ASCIIDOC_OPTIONS="--disable-asciidoc"
  26. matrix:
  27. ## We want to use each build option at least once
  28. ##
  29. ## We don't list default variable values, because we set the defaults
  30. ## in global (or the default is unset)
  31. -
  32. ## We turn off hardening for Rust builds, because they are incompatible,
  33. ## and it's going to take a while for them to be fixed. See:
  34. ## https:/trac.torproject.org/projects/tor/ticket/25386
  35. ## https:/trac.torproject.org/projects/tor/ticket/26398
  36. ## TOR_RUST_DEPENDENCIES is spelt RUST_DEPENDENCIES in 0.3.2
  37. - RUST_OPTIONS="--enable-rust" TOR_RUST_DEPENDENCIES=true HARDENING_OPTIONS=""
  38. matrix:
  39. ## include creates builds with gcc, linux, sudo: false
  40. include:
  41. ## We include a single coverage build with the best options for coverage
  42. - env: COVERAGE_OPTIONS="--enable-coverage" HARDENING_OPTIONS=""
  43. ## We only want to check these build option combinations once
  44. ## (they shouldn't vary by compiler or OS)
  45. ## We run rust and coverage with hardening off, which seems like enough
  46. # - env: HARDENING_OPTIONS=""
  47. ## We check asciidoc with distcheck, to make sure we remove doc products
  48. - env: DISTCHECK="yes" ASCIIDOC_OPTIONS=""
  49. ## Check rust online with distcheck, to make sure we remove rust products
  50. ## But without hardening (see above)
  51. - env: DISTCHECK="yes" RUST_OPTIONS="--enable-rust --enable-cargo-online-mode" HARDENING_OPTIONS=""
  52. ## Uncomment to allow the build to report success (with non-required
  53. ## sub-builds continuing to run) if all required sub-builds have
  54. ## succeeded. This is somewhat buggy currently: it can cause
  55. ## duplicate notifications and prematurely report success if a
  56. ## single sub-build has succeeded. See
  57. ## https://github.com/travis-ci/travis-ci/issues/1696
  58. # fast_finish: true
  59. ## Careful! We use global envs, which makes it hard to exclude or
  60. ## allow failures by env:
  61. ## https://docs.travis-ci.com/user/customizing-the-build#matching-jobs-with-allow_failures
  62. exclude:
  63. ## Clang doesn't work in containerized builds, see below.
  64. - compiler: clang
  65. sudo: false
  66. ## Non-containerized gcc are slow and redundant.
  67. - compiler: gcc
  68. sudo: required
  69. ## gcc on OSX is less useful, because the default compiler is clang.
  70. - compiler: gcc
  71. os: osx
  72. ## gcc on Linux with no env is redundant, because all the custom builds use
  73. ## gcc on Linux
  74. - compiler: gcc
  75. os: linux
  76. env:
  77. ## offline rust builds for gcc on Linux are redundant, because we do an
  78. ## online rust build for gcc on Linux
  79. - compiler: gcc
  80. os: linux
  81. ## TOR_RUST_DEPENDENCIES is spelt RUST_DEPENDENCIES in 0.3.2
  82. env: RUST_OPTIONS="--enable-rust" TOR_RUST_DEPENDENCIES=true HARDENING_OPTIONS=""
  83. ## We don't need sudo. (The "apt:" stanza after this allows us to not need
  84. ## sudo; otherwise, we would need it for getting dependencies.)
  85. ##
  86. ## But we use "sudo: required" to force non-containerized builds, working
  87. ## around a Travis CI environment issue: clang LeakAnalyzer fails
  88. ## because it requires ptrace and the containerized environment no
  89. ## longer allows ptrace.
  90. ## https://github.com/travis-ci/travis-ci/issues/9033
  91. ##
  92. ## In the matrix above, we exclude redundant combinations.
  93. sudo:
  94. - false
  95. - required
  96. ## (Linux only) Use the latest Linux image (Ubuntu Trusty)
  97. dist: trusty
  98. ## (Linux only) Download our dependencies
  99. addons:
  100. apt:
  101. packages:
  102. ## Required dependencies
  103. - libevent-dev
  104. - zlib1g-dev
  105. ## Optional dependencies
  106. - libcap-dev
  107. - liblzma-dev
  108. - libscrypt-dev
  109. - libseccomp-dev
  110. ## zstd doesn't exist in Ubuntu Trusty
  111. #- libzstd
  112. ## Conditional dependencies
  113. ## Always installed, so we don't need sudo
  114. - asciidoc
  115. - docbook-xsl
  116. - docbook-xml
  117. - xmlto
  118. ## (OSX only) Use the default OSX image
  119. ## See https://docs.travis-ci.com/user/reference/osx#os-x-version
  120. ## Default is Xcode 9.4 on macOS 10.13 as of August 2018
  121. #osx_image: xcode9.4
  122. before_install:
  123. ## If we're on OSX, homebrew usually needs to be updated first
  124. - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew update; fi
  125. ## We might be upgrading some useless packages, but that's better than missing an upgrade
  126. - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew upgrade; fi
  127. ## Create empty rust directories for non-Rust builds, so caching succeeds
  128. - if [[ "$RUST_OPTIONS" == "" ]]; then mkdir -p $HOME/.cargo $TRAVIS_BUILD_DIR/src/rust/target; fi
  129. install:
  130. ## If we're on OSX use brew to install ccache (ccache is automatically installed on Linux)
  131. - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew install ccache; fi
  132. - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then export PATH="/usr/local/opt/ccache/libexec:$PATH"; fi
  133. ## If we're on OSX use brew to install required dependencies (for Linux, see the "apt:" section above)
  134. - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew install libevent; fi
  135. - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew install openssl; fi
  136. - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew install pkg-config; fi
  137. ## macOS comes with zlib by default, so the homebrew install is keg-only
  138. # - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew install zlib; fi
  139. ## If we're on OSX also install the optional dependencies
  140. - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew install libscrypt; fi
  141. - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew install xz; fi
  142. - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew install zstd; fi
  143. ## If we're on OSX, OpenSSL is keg-only, so tor 0.2.9 and later need to be configured --with-openssl-dir= to build
  144. - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then OPENSSL_OPTIONS=--with-openssl-dir=`brew --prefix openssl`; fi
  145. ## Install conditional features
  146. ## Install coveralls
  147. - if [[ "$COVERAGE_OPTIONS" != "" ]]; then pip install --user cpp-coveralls; fi
  148. ## If we're on OSX, and using asciidoc, install asciidoc
  149. - if [[ "$ASCIIDOC_OPTIONS" == "" ]] && [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew install asciidoc; fi
  150. - if [[ "$ASCIIDOC_OPTIONS" == "" ]] && [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew install xmlto; fi
  151. - if [[ "$ASCIIDOC_OPTIONS" == "" ]] && [[ "$TRAVIS_OS_NAME" == "osx" ]]; then export XML_CATALOG_FILES="/usr/local/etc/xml/catalog"; fi
  152. ## If we're using Rust, download rustup
  153. - if [[ "$RUST_OPTIONS" != "" ]]; then curl -Ssf -o rustup.sh https://sh.rustup.rs; fi
  154. ## Install the stable channels of rustc and cargo and setup our toolchain environment
  155. - if [[ "$RUST_OPTIONS" != "" ]]; then sh rustup.sh -y --default-toolchain stable; fi
  156. - if [[ "$RUST_OPTIONS" != "" ]]; then source $HOME/.cargo/env; fi
  157. ## If we're testing rust builds in offline-mode, then set up our vendored dependencies
  158. - if [[ "$TOR_RUST_DEPENDENCIES" == "true" ]]; then export TOR_RUST_DEPENDENCIES=$PWD/src/ext/rust/crates; fi
  159. ##
  160. ## Finally, list installed package versions
  161. - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then dpkg-query --show; fi
  162. - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew list --versions; fi
  163. ## Get some info about rustup, rustc and cargo
  164. - if [[ "$RUST_OPTIONS" != "" ]]; then which rustup; fi
  165. - if [[ "$RUST_OPTIONS" != "" ]]; then which rustc; fi
  166. - if [[ "$RUST_OPTIONS" != "" ]]; then which cargo; fi
  167. - if [[ "$RUST_OPTIONS" != "" ]]; then rustup --version; fi
  168. - if [[ "$RUST_OPTIONS" != "" ]]; then rustc --version; fi
  169. - if [[ "$RUST_OPTIONS" != "" ]]; then cargo --version; fi
  170. script:
  171. - ./autogen.sh
  172. - CONFIGURE_FLAGS="$ASCIIDOC_OPTIONS $COVERAGE_OPTIONS $HARDENING_OPTIONS $OPENSSL_OPTIONS $RUST_OPTIONS --enable-fatal-warnings --disable-silent-rules"
  173. - echo "Configure flags are $CONFIGURE_FLAGS"
  174. - ./configure $CONFIGURE_FLAGS
  175. ## We run `make check` because that's what https://jenkins.torproject.org does.
  176. - if [[ "$DISTCHECK" == "" ]]; then make check; fi
  177. - if [[ "$DISTCHECK" != "" ]]; then make distcheck DISTCHECK_CONFIGURE_FLAGS="$CONFIGURE_FLAGS"; fi
  178. after_failure:
  179. ## configure will leave a log file with more details of config failures.
  180. ## But the log is too long for travis' rendered view, so tail it.
  181. - tail -1000 config.log || echo "tail failed"
  182. ## `make check` will leave a log file with more details of test failures.
  183. - if [[ "$DISTCHECK" == "" ]]; then cat test-suite.log || echo "cat failed"; fi
  184. ## `make distcheck` puts it somewhere different.
  185. - if [[ "$DISTCHECK" != "" ]]; then make show-distdir-testlog || echo "make failed"; fi
  186. after_success:
  187. ## If this build was one that produced coverage, upload it.
  188. - if [[ "$COVERAGE_OPTIONS" != "" ]]; then coveralls -b . --exclude src/test --exclude src/trunnel --gcov-options '\-p'; fi
  189. notifications:
  190. irc:
  191. channels:
  192. - "irc.oftc.net#tor-ci"
  193. template:
  194. - "%{repository} %{branch} %{commit} - %{author}: %{commit_subject}"
  195. - "Build #%{build_number} %{result}. Details: %{build_url}"
  196. on_success: change
  197. on_failure: change
  198. email:
  199. on_success: never
  200. on_failure: change