.travis.yml 6.7 KB

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  1. language: c
  2. cache:
  3. ccache: true
  4. compiler:
  5. - gcc
  6. - clang
  7. os:
  8. - linux
  9. - osx
  10. ## The build matrix in the following stanza expands into builds for each
  11. ## OS and compiler.
  12. env:
  13. global:
  14. ## The Travis CI environment allows us two cores, so let's use both.
  15. - MAKEFLAGS="-j 2"
  16. ## We turn on hardening by default
  17. ## Also known as --enable-fragile-hardening in 0.3.0.3-alpha and later
  18. - HARDENING_OPTIONS="--enable-expensive-hardening"
  19. ## We turn off asciidoc by default, because it's slow
  20. - ASCIIDOC_OPTIONS="--disable-asciidoc"
  21. matrix:
  22. ## We want to use each build option at least once
  23. ##
  24. ## We don't list default variable values, because we set the defaults
  25. ## in global (or the default is unset)
  26. -
  27. matrix:
  28. ## include creates builds with gcc, linux, sudo: false
  29. include:
  30. ## We include a single coverage build with the best options for coverage
  31. - env: COVERAGE_OPTIONS="--enable-coverage" HARDENING_OPTIONS=""
  32. ## We only want to check these build option combinations once
  33. ## (they shouldn't vary by compiler or OS)
  34. - env: HARDENING_OPTIONS=""
  35. ## We check asciidoc with distcheck, to make sure we remove doc products
  36. - env: DISTCHECK="yes" ASCIIDOC_OPTIONS=""
  37. ## Uncomment to allow the build to report success (with non-required
  38. ## sub-builds continuing to run) if all required sub-builds have
  39. ## succeeded. This is somewhat buggy currently: it can cause
  40. ## duplicate notifications and prematurely report success if a
  41. ## single sub-build has succeeded. See
  42. ## https://github.com/travis-ci/travis-ci/issues/1696
  43. # fast_finish: true
  44. ## Careful! We use global envs, which makes it hard to exclude or
  45. ## allow failures by env:
  46. ## https://docs.travis-ci.com/user/customizing-the-build#matching-jobs-with-allow_failures
  47. exclude:
  48. ## Clang doesn't work in containerized builds, see below.
  49. - compiler: clang
  50. sudo: false
  51. ## We also exclude non-containerized gcc, because they're slow and redundant.
  52. - compiler: gcc
  53. sudo: required
  54. ## We don't need sudo. (The "apt:" stanza after this allows us to not need
  55. ## sudo; otherwise, we would need it for getting dependencies.)
  56. ##
  57. ## But we use "sudo: required" to force non-containerized builds, working
  58. ## around a Travis CI environment issue: clang LeakAnalyzer fails
  59. ## because it requires ptrace and the containerized environment no
  60. ## longer allows ptrace.
  61. ## https://github.com/travis-ci/travis-ci/issues/9033
  62. ##
  63. ## In the matrix above, we exclude redundant combinations.
  64. sudo:
  65. - false
  66. - required
  67. ## (Linux only) Use the latest Linux image (Ubuntu Trusty)
  68. dist: trusty
  69. ## (Linux only) Download our dependencies
  70. addons:
  71. apt:
  72. packages:
  73. ## Required dependencies
  74. - libevent-dev
  75. - zlib1g-dev
  76. ## Optional dependencies
  77. - libcap-dev
  78. - libscrypt-dev
  79. - libseccomp-dev
  80. ## Conditional dependencies
  81. ## Always installed, so we don't need sudo
  82. - asciidoc
  83. - docbook-xsl
  84. - docbook-xml
  85. - xmlto
  86. ## (OSX only) Use the default OSX image
  87. ## See https://docs.travis-ci.com/user/reference/osx#os-x-version
  88. ## Default is Xcode 9.4 on macOS 10.13 as of August 2018
  89. #osx_image: xcode9.4
  90. before_install:
  91. ## If we're on OSX, homebrew usually needs to be updated first
  92. - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew update; fi
  93. ## We might be upgrading some useless packages, but that's better than missing an upgrade
  94. - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew upgrade; fi
  95. install:
  96. ## If we're on OSX use brew to install ccache (ccache is automatically installed on Linux)
  97. - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew install ccache; fi
  98. - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then export PATH="/usr/local/opt/ccache/libexec:$PATH"; fi
  99. ## If we're on OSX use brew to install required dependencies (for Linux, see the "apt:" section above)
  100. - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew install libevent; fi
  101. - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew install openssl; fi
  102. - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew install pkg-config; fi
  103. ## macOS comes with zlib by default, so the homebrew install is keg-only
  104. # - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew install zlib; fi
  105. ## If we're on OSX also install the optional dependencies
  106. - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew install libscrypt; fi
  107. ## 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
  108. - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then OPENSSL_OPTIONS=--with-openssl-dir=`brew --prefix openssl`; fi
  109. ## Install conditional features
  110. ## Install coveralls
  111. - if [[ "$COVERAGE_OPTIONS" != "" ]]; then pip install --user cpp-coveralls; fi
  112. ## If we're on OSX, and using asciidoc, install asciidoc
  113. - if [[ "$ASCIIDOC_OPTIONS" == "" ]] && [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew install asciidoc; fi
  114. - if [[ "$ASCIIDOC_OPTIONS" == "" ]] && [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew install xmlto; fi
  115. - if [[ "$ASCIIDOC_OPTIONS" == "" ]] && [[ "$TRAVIS_OS_NAME" == "osx" ]]; then export XML_CATALOG_FILES="/usr/local/etc/xml/catalog"; fi
  116. ##
  117. ## Finally, list installed package versions
  118. - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then dpkg-query --show; fi
  119. - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew list --versions; fi
  120. script:
  121. - ./autogen.sh
  122. - CONFIGURE_FLAGS="$ASCIIDOC_OPTIONS $COVERAGE_OPTIONS $HARDENING_OPTIONS $OPENSSL_OPTIONS --enable-fatal-warnings --disable-silent-rules"
  123. - echo "Configure flags are $CONFIGURE_FLAGS"
  124. - ./configure $CONFIGURE_FLAGS
  125. ## We run `make check` because that's what https://jenkins.torproject.org does.
  126. - if [[ "$DISTCHECK" == "" ]]; then make check; fi
  127. - if [[ "$DISTCHECK" != "" ]]; then make distcheck DISTCHECK_CONFIGURE_FLAGS="$CONFIGURE_FLAGS"; fi
  128. after_failure:
  129. ## configure will leave a log file with more details of config failures.
  130. ## But the log is too long for travis' rendered view, so tail it.
  131. - tail -1000 config.log || echo "tail failed"
  132. ## `make check` will leave a log file with more details of test failures.
  133. - if [[ "$DISTCHECK" == "" ]]; then cat test-suite.log || echo "cat failed"; fi
  134. ## `make distcheck` puts it somewhere different.
  135. - if [[ "$DISTCHECK" != "" ]]; then make show-distdir-testlog || echo "make failed"; fi
  136. after_success:
  137. ## If this build was one that produced coverage, upload it.
  138. - if [[ "$COVERAGE_OPTIONS" != "" ]]; then coveralls -b . --exclude src/test --exclude src/trunnel --gcov-options '\-p'; fi
  139. notifications:
  140. irc:
  141. channels:
  142. - "irc.oftc.net#tor-ci"
  143. template:
  144. - "%{repository} %{branch} %{commit} - %{author}: %{commit_subject}"
  145. - "Build #%{build_number} %{result}. Details: %{build_url}"
  146. on_success: change
  147. on_failure: change
  148. email:
  149. on_success: never
  150. on_failure: change