8 ## caching CARGO_TARGET_DIR actually slows down the build over time,
9 ## because old build products are never deleted.
10 ## where we point CARGO_TARGET_DIR in all our cargo invocations
11 #- $TRAVIS_BUILD_DIR/src/rust/target
21 ## The build matrix in the following stanza expands into builds for each
25 ## The Travis CI environment allows us two cores, so let's use both.
27 ## We turn on hardening by default
28 ## Also known as --enable-fragile-hardening in 0.3.0.3-alpha and later
29 - HARDENING_OPTIONS="--enable-expensive-hardening"
30 ## We turn off asciidoc by default, because it's slow
31 - ASCIIDOC_OPTIONS="--disable-asciidoc"
33 ## We want to use each build option at least once
35 ## We don't list default variable values, because we set the defaults
36 ## in global (or the default is unset)
38 ## TOR_RUST_DEPENDENCIES is spelt RUST_DEPENDENCIES in 0.3.2
39 - RUST_OPTIONS="--enable-rust" TOR_RUST_DEPENDENCIES=true
42 ## include creates builds with gcc, linux, sudo: false
44 ## We include a single coverage build with the best options for coverage
45 - env: COVERAGE_OPTIONS="--enable-coverage" HARDENING_OPTIONS=""
46 ## We only want to check these build option combinations once
47 ## (they shouldn't vary by compiler or OS)
48 ## We run rust and coverage with hardening off, which seems like enough
49 # - env: HARDENING_OPTIONS=""
50 ## We check asciidoc with distcheck, to make sure we remove doc products
51 - env: DISTCHECK="yes" ASCIIDOC_OPTIONS=""
52 # We clone our stem repo and run `make test-stem`
53 - env: TEST_STEM="yes"
54 ## Check rust online with distcheck, to make sure we remove rust products
55 - env: DISTCHECK="yes" RUST_OPTIONS="--enable-rust --enable-cargo-online-mode"
56 ## Check disable module dirauth with and without rust
57 - env: MODULES_OPTIONS="--disable-module-dirauth" RUST_OPTIONS="--enable-rust" TOR_RUST_DEPENDENCIES=true
58 - env: MODULES_OPTIONS="--disable-module-dirauth"
60 - env: NSS_OPTIONS="--enable-nss"
62 ## Uncomment to allow the build to report success (with non-required
63 ## sub-builds continuing to run) if all required sub-builds have
64 ## succeeded. This is somewhat buggy currently: it can cause
65 ## duplicate notifications and prematurely report success if a
66 ## single sub-build has succeeded. See
67 ## https://github.com/travis-ci/travis-ci/issues/1696
70 ## Careful! We use global envs, which makes it hard to exclude or
71 ## allow failures by env:
72 ## https://docs.travis-ci.com/user/customizing-the-build#matching-jobs-with-allow_failures
74 ## Clang doesn't work in containerized builds, see below.
77 ## Non-containerized gcc are slow and redundant.
80 ## gcc on OSX is less useful, because the default compiler is clang.
83 ## gcc on Linux with no env is redundant, because all the custom builds use
88 ## offline rust builds for gcc on Linux are redundant, because we do an
89 ## online rust build for gcc on Linux
92 ## TOR_RUST_DEPENDENCIES is spelt RUST_DEPENDENCIES in 0.3.2
93 env: RUST_OPTIONS="--enable-rust" TOR_RUST_DEPENDENCIES=true HARDENING_OPTIONS=""
95 ## We don't need sudo. (The "apt:" stanza after this allows us to not need
96 ## sudo; otherwise, we would need it for getting dependencies.)
98 ## But we use "sudo: required" to force non-containerized builds, working
99 ## around a Travis CI environment issue: clang LeakAnalyzer fails
100 ## because it requires ptrace and the containerized environment no
101 ## longer allows ptrace.
102 ## https://github.com/travis-ci/travis-ci/issues/9033
104 ## In the matrix above, we exclude redundant combinations.
109 ## (Linux only) Use the latest Linux image (Ubuntu Trusty)
112 ## Download our dependencies
117 ## Required dependencies
119 ## Ubuntu comes with OpenSSL by default
122 ## Optional dependencies
128 ## zstd doesn't exist in Ubuntu Trusty
130 ## Conditional build dependencies
131 ## Always installed, so we don't need sudo
137 ## preventing or diagnosing hangs
142 ## Required dependencies
144 ## The OSX version of OpenSSL is way too old
146 ## OSX comes with zlib by default
147 ## to use a newer zlib, pass the keg path to configure (like OpenSSL)
149 ## Optional dependencies
153 ## Required build dependencies
154 ## Tor needs pkg-config to find some dependencies at build time
156 ## Optional build dependencies
158 ## Conditional build dependencies
159 ## Always installed, because manual brew installs are hard to get right
163 ## preventing or diagnosing hangs
166 ## (OSX only) Use the default OSX image
167 ## See https://docs.travis-ci.com/user/reference/osx#os-x-version
168 ## Default is Xcode 9.4 on macOS 10.13 as of August 2018
172 ## Create empty rust directories for non-Rust builds, so caching succeeds
173 - if [[ "$RUST_OPTIONS" == "" ]]; then mkdir -p $HOME/.cargo $TRAVIS_BUILD_DIR/src/rust/target; fi
176 ## If we're on OSX, configure ccache (ccache is automatically installed and configured on Linux)
177 - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then export PATH="/usr/local/opt/ccache/libexec:$PATH"; fi
178 ## If we're on OSX, OpenSSL is keg-only, so tor 0.2.9 and later need to be configured --with-openssl-dir= to build
179 - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then OPENSSL_OPTIONS=--with-openssl-dir=`brew --prefix openssl`; fi
180 ## Install conditional features
182 - if [[ "$COVERAGE_OPTIONS" != "" ]]; then pip install --user cpp-coveralls; fi
183 ## If we're on OSX, and using asciidoc, configure asciidoc
184 - if [[ "$ASCIIDOC_OPTIONS" == "" ]] && [[ "$TRAVIS_OS_NAME" == "osx" ]]; then export XML_CATALOG_FILES="/usr/local/etc/xml/catalog"; fi
185 ## If we're using Rust, download rustup
186 - if [[ "$RUST_OPTIONS" != "" ]]; then curl -Ssf -o rustup.sh https://sh.rustup.rs; fi
187 ## Install the nightly channels of rustc and cargo and setup our toolchain environment
188 - if [[ "$RUST_OPTIONS" != "" ]]; then sh rustup.sh -y --default-toolchain nightly; fi
189 - if [[ "$RUST_OPTIONS" != "" ]]; then source $HOME/.cargo/env; fi
190 ## If we're testing rust builds in offline-mode, then set up our vendored dependencies
191 - if [[ "$TOR_RUST_DEPENDENCIES" == "true" ]]; then export TOR_RUST_DEPENDENCIES=$PWD/src/ext/rust/crates; fi
192 - if [[ "$TEST_STEM" != "" ]]; then git clone --depth 1 https://github.com/torproject/stem.git ; export STEM_SOURCE_DIR=`pwd`/stem; fi
194 ## Finally, list installed package versions
195 - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then dpkg-query --show; fi
196 - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew list --versions; fi
197 ## Get some info about rustup, rustc and cargo
198 - if [[ "$RUST_OPTIONS" != "" ]]; then which rustup; fi
199 - if [[ "$RUST_OPTIONS" != "" ]]; then which rustc; fi
200 - if [[ "$RUST_OPTIONS" != "" ]]; then which cargo; fi
201 - if [[ "$RUST_OPTIONS" != "" ]]; then rustup --version; fi
202 - if [[ "$RUST_OPTIONS" != "" ]]; then rustc --version; fi
203 - if [[ "$RUST_OPTIONS" != "" ]]; then cargo --version; fi
204 - if [[ "$TEST_STEM" != "" ]]; then pushd stem; python -c "from stem import stem; print(stem.__version__);"; git log -1; popd; fi
208 - CONFIGURE_FLAGS="$ASCIIDOC_OPTIONS $COVERAGE_OPTIONS $HARDENING_OPTIONS $MODULES_OPTIONS $NSS_OPTIONS $OPENSSL_OPTIONS $RUST_OPTIONS --enable-fatal-warnings --disable-silent-rules"
209 - echo "Configure flags are $CONFIGURE_FLAGS"
210 - ./configure $CONFIGURE_FLAGS
211 ## We run `make check` because that's what https://jenkins.torproject.org does.
212 - if [[ "$DISTCHECK" == "" && "$TEST_STEM" == "" ]]; then make check; fi
213 ## Diagnostic for bug 29437: kill stem if it hangs for 15 minutes
214 - if [[ "$TEST_STEM" != "" ]]; then make src/app/tor; timelimit -p -t 540 -s USR1 -T 30 -S ABRT python3 "$STEM_SOURCE_DIR"/run_tests.py --tor src/app/tor --integ --log notice --target RUN_ALL; fi
215 - if [[ "$DISTCHECK" != "" && "$TEST_STEM" == "" ]]; then make distcheck DISTCHECK_CONFIGURE_FLAGS="$CONFIGURE_FLAGS"; fi
216 ## If this build was one that produced coverage, upload it.
217 - if [[ "$COVERAGE_OPTIONS" != "" ]]; then coveralls -b . --exclude src/test --exclude src/trunnel --gcov-options '\-p' || echo "Coverage failed"; fi
220 ## configure will leave a log file with more details of config failures.
221 ## But the log is too long for travis' rendered view, so tail it.
222 - tail -1000 config.log || echo "tail failed"
223 ## `make check` will leave a log file with more details of test failures.
224 - if [[ "$DISTCHECK" == "" ]]; then cat test-suite.log || echo "cat failed"; fi
225 ## `make distcheck` puts it somewhere different.
226 - if [[ "$DISTCHECK" != "" ]]; then make show-distdir-testlog || echo "make failed"; fi
227 - if [[ "$DISTCHECK" != "" ]]; then make show-distdir-core || echo "make failed"; fi
230 ## Delete all gcov files.
231 - if [[ "$COVERAGE_OPTIONS" != "" ]]; then make reset-gcov; fi
232 ## Delete the cargo registry before caching .cargo, because it's cheaper to
233 ## download the registry and throw it away, rather than caching it
234 - rm -rf $HOME/.cargo/registry
239 - "irc.oftc.net#tor-ci"
241 - "%{repository} %{branch} %{commit} - %{author}: %{commit_subject}"
242 - "Build #%{build_number} %{result}. Details: %{build_url}"