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https://github.com/Z3Prover/z3
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c2f69ae9fb
TravisCI kills builds that don't show output for over 10 minutes [1]. This sometimes causes LTO builds to fail because gcc shows no output during linking which can take many minutes to complete. To workaround this we use the `travis_wait` command to allow at most 45 minutes for the build to run. This command will force output to appear at regular intervals. The change is made in the top-level `.travis.yml` file rather than the other scripts because I don't want to pollute them with TravisCI specific details. [1] https://docs.travis-ci.com/user/common-build-problems/#Build-times-out-because-no-output-was-received
72 lines
3.4 KiB
YAML
72 lines
3.4 KiB
YAML
cache:
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# This persistent cache is used to cache the building of
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# docker base images.
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directories:
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- $DOCKER_TRAVIS_CI_CACHE_DIR
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sudo: required
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language: cpp
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services:
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- docker
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env:
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global:
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# This environment variable tells the `travis_ci_linux_entry_point.sh`
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# script to look for a cached Docker image.
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- DOCKER_TRAVIS_CI_CACHE_DIR=$HOME/.cache/docker
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# Configurations
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matrix:
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###############################################################################
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# Ubuntu 16.04 LTS
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###############################################################################
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# 64-bit GCC 5.4 RelWithDebInfo
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- LINUX_BASE=ubuntu_16.04 C_COMPILER=/usr/bin/gcc-5 CXX_COMPILER=/usr/bin/g++-5 TARGET_ARCH=x86_64 Z3_BUILD_TYPE=RelWithDebInfo
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# 64-bit Clang 3.9 RelWithDebInfo
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- LINUX_BASE=ubuntu_16.04 C_COMPILER=/usr/bin/clang-3.9 CXX_COMPILER=/usr/bin/clang++-3.9 TARGET_ARCH=x86_64 Z3_BUILD_TYPE=RelWithDebInfo
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# 64-bit GCC 5.4 Debug
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- LINUX_BASE=ubuntu_16.04 C_COMPILER=/usr/bin/gcc-5 CXX_COMPILER=/usr/bin/g++-5 TARGET_ARCH=x86_64 Z3_BUILD_TYPE=Debug
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# 64-bit Clang Debug
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- LINUX_BASE=ubuntu_16.04 C_COMPILER=/usr/bin/clang-3.9 CXX_COMPILER=/usr/bin/clang++-3.9 TARGET_ARCH=x86_64 Z3_BUILD_TYPE=Debug
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# 32-bit GCC 5.4 RelWithDebInfo
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- LINUX_BASE=ubuntu32_16.04 C_COMPILER=/usr/bin/gcc-5 CXX_COMPILER=/usr/bin/g++-5 TARGET_ARCH=i686 Z3_BUILD_TYPE=RelWithDebInfo
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# Both of the two configurations below build the docs because the current
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# implementation uses python as part of the building process.
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# TODO: Teach one of the configurations to upload built docs somewhere.
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# Test with Python 3 and API docs
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- LINUX_BASE=ubuntu_16.04 PYTHON_EXECUTABLE=/usr/bin/python3 BUILD_DOCS=1
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# Test with LibGMP and API docs
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- LINUX_BASE=ubuntu_16.04 TARGET_ARCH=x86_64 USE_LIBGMP=1 BUILD_DOCS=1 PYTHON_EXECUTABLE=/usr/bin/python2.7
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# Test without OpenMP
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- LINUX_BASE=ubuntu_16.04 C_COMPILER=/usr/bin/gcc-5 CXX_COMPILER=/usr/bin/g++-5 TARGET_ARCH=x86_64 Z3_BUILD_TYPE=RelWithDebInfo USE_OPENMP=0
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# Unix Makefile generator build
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- LINUX_BASE=ubuntu_16.04 C_COMPILER=/usr/bin/gcc-5 CXX_COMPILER=/usr/bin/g++-5 TARGET_ARCH=x86_64 Z3_CMAKE_GENERATOR="Unix Makefiles"
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# LTO build
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- LINUX_BASE=ubuntu_16.04 C_COMPILER=/usr/bin/gcc-5 CXX_COMPILER=/usr/bin/g++-5 TARGET_ARCH=x86_64 USE_LTO=1
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# Static build. Note we have disable building the bindings because they won't work with a static libz3
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- LINUX_BASE=ubuntu_16.04 C_COMPILER=/usr/bin/gcc-5 CXX_COMPILER=/usr/bin/g++-5 TARGET_ARCH=x86_64 Z3_STATIC_BUILD=1 DOTNET_BINDINGS=0 JAVA_BINDINGS=0 PYTHON_BINDINGS=0
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###############################################################################
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# Ubuntu 14.04 LTS
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###############################################################################
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# GCC 4.8
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# 64-bit GCC 4.8 RelWithDebInfo
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- LINUX_BASE=ubuntu_14.04 C_COMPILER=/usr/bin/gcc-4.8 CXX_COMPILER=/usr/bin/g++-4.8 TARGET_ARCH=x86_64 Z3_BUILD_TYPE=RelWithDebInfo
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# 64-bit GCC 4.8 Debug
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- LINUX_BASE=ubuntu_14.04 C_COMPILER=/usr/bin/gcc-4.8 CXX_COMPILER=/usr/bin/g++-4.8 TARGET_ARCH=x86_64 Z3_BUILD_TYPE=Debug
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# TODO: OSX support
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#matrix:
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# include:
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# - os: osx
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# osx_image: xcode 8.2
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script:
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# Use `travis_wait` to handle commands that don't show output for a long period of time.
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# Currently this is the LTO build which can be very slow.
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# Allow at most 45 minutes for the build.
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- travis_wait 45 contrib/ci/scripts/travis_ci_entry_point.sh
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