.travis.yml revision 12391
1language: cpp 2dist: trusty 3sudo: false 4matrix: 5 include: 6 # This config does a few things: 7 # - Checks C++ and Python code styles (check-style.sh and flake8). 8 # - Makes sure sphinx can build the docs without any errors or warnings. 9 # - Tests setup.py sdist and install (all header files should be present). 10 # - Makes sure that everything still works without optional deps (numpy/scipy/eigen) and 11 # also tests the automatic discovery functions in CMake (Python version, C++ standard). 12 - os: linux 13 env: STYLE DOCS PIP 14 cache: false 15 before_install: 16 - pyenv global $(pyenv whence 2to3) # activate all python versions 17 - PY_CMD=python3 18 - $PY_CMD -m pip install --user --upgrade pip wheel 19 install: 20 - $PY_CMD -m pip install --user --upgrade sphinx sphinx_rtd_theme breathe flake8 pep8-naming pytest 21 - curl -fsSL ftp://ftp.stack.nl/pub/users/dimitri/doxygen-1.8.12.linux.bin.tar.gz | tar xz 22 - export PATH="$PWD/doxygen-1.8.12/bin:$PATH" 23 script: 24 - tools/check-style.sh 25 - flake8 26 - $PY_CMD -m sphinx -W -b html docs docs/.build 27 - | 28 # Make sure setup.py distributes and installs all the headers 29 $PY_CMD setup.py sdist 30 $PY_CMD -m pip install --user -U ./dist/* 31 installed=$($PY_CMD -c "import pybind11; print(pybind11.get_include(True) + '/pybind11')") 32 diff -rq $installed ./include/pybind11 33 - | 34 # Barebones build 35 cmake -DCMAKE_BUILD_TYPE=Debug -DPYBIND11_WERROR=ON -DDOWNLOAD_CATCH=ON 36 make pytest -j 2 37 make cpptest -j 2 38 # The following are regular test configurations, including optional dependencies. 39 # With regard to each other they differ in Python version, C++ standard and compiler. 40 - os: linux 41 env: PYTHON=2.7 CPP=11 GCC=4.8 42 addons: 43 apt: 44 packages: [cmake=2.\*, cmake-data=2.\*] 45 - os: linux 46 env: PYTHON=3.6 CPP=11 GCC=4.8 47 addons: 48 apt: 49 sources: [deadsnakes] 50 packages: [python3.6-dev python3.6-venv, cmake=2.\*, cmake-data=2.\*] 51 - sudo: true 52 services: docker 53 env: PYTHON=2.7 CPP=14 GCC=6 CMAKE=1 54 - sudo: true 55 services: docker 56 env: PYTHON=3.5 CPP=14 GCC=6 DEBUG=1 57 - sudo: true 58 services: docker 59 env: PYTHON=3.6 CPP=17 GCC=7 60 - os: linux 61 env: PYTHON=3.6 CPP=17 CLANG=5.0 62 addons: 63 apt: 64 sources: [deadsnakes, llvm-toolchain-trusty-5.0, ubuntu-toolchain-r-test] 65 packages: [python3.6-dev python3.6-venv clang-5.0 llvm-5.0-dev, lld-5.0] 66 - os: osx 67 osx_image: xcode7.3 68 env: PYTHON=2.7 CPP=14 CLANG CMAKE=1 69 - os: osx 70 osx_image: xcode8.3 71 env: PYTHON=3.6 CPP=14 CLANG DEBUG=1 72 # Test a PyPy 2.7 build 73 - os: linux 74 env: PYPY=5.8 PYTHON=2.7 CPP=11 GCC=4.8 75 addons: 76 apt: 77 packages: [libblas-dev, liblapack-dev, gfortran] 78 # Build in 32-bit mode and tests against the CMake-installed version 79 - sudo: true 80 services: docker 81 env: ARCH=i386 PYTHON=3.5 CPP=14 GCC=6 INSTALL=1 82 script: 83 - | 84 $SCRIPT_RUN_PREFIX sh -c "set -e 85 cmake ${CMAKE_EXTRA_ARGS} -DPYBIND11_INSTALL=1 -DPYBIND11_TEST=0 86 make install 87 cp -a tests /pybind11-tests 88 mkdir /build-tests && cd /build-tests 89 cmake ../pybind11-tests ${CMAKE_EXTRA_ARGS} -DPYBIND11_WERROR=ON 90 make pytest -j 2" 91cache: 92 directories: 93 - $HOME/.local/bin 94 - $HOME/.local/lib 95 - $HOME/.local/include 96 - $HOME/Library/Python 97before_install: 98- | 99 # Configure build variables 100 if [ "$TRAVIS_OS_NAME" = "linux" ]; then 101 if [ -n "$CLANG" ]; then 102 export CXX=clang++-$CLANG CC=clang-$CLANG 103 COMPILER_PACKAGES="clang-$CLANG llvm-$CLANG-dev" 104 else 105 if [ -z "$GCC" ]; then GCC=4.8 106 else COMPILER_PACKAGES=g++-$GCC 107 fi 108 export CXX=g++-$GCC CC=gcc-$GCC 109 fi 110 if [ "$GCC" = "6" ]; then DOCKER=${ARCH:+$ARCH/}debian:stretch 111 elif [ "$GCC" = "7" ]; then DOCKER=debian:buster 112 fi 113 elif [ "$TRAVIS_OS_NAME" = "osx" ]; then 114 export CXX=clang++ CC=clang; 115 fi 116 if [ -n "$CPP" ]; then CPP=-std=c++$CPP; fi 117 if [ "${PYTHON:0:1}" = "3" ]; then PY=3; fi 118 if [ -n "$DEBUG" ]; then CMAKE_EXTRA_ARGS="${CMAKE_EXTRA_ARGS} -DCMAKE_BUILD_TYPE=Debug"; fi 119- | 120 # Initialize environment 121 set -e 122 if [ -n "$DOCKER" ]; then 123 docker pull $DOCKER 124 125 containerid=$(docker run --detach --tty \ 126 --volume="$PWD":/pybind11 --workdir=/pybind11 \ 127 --env="CC=$CC" --env="CXX=$CXX" --env="DEBIAN_FRONTEND=$DEBIAN_FRONTEND" \ 128 --env=GCC_COLORS=\ \ 129 $DOCKER) 130 SCRIPT_RUN_PREFIX="docker exec --tty $containerid" 131 $SCRIPT_RUN_PREFIX sh -c 'for s in 0 15; do sleep $s; apt-get update && apt-get -qy dist-upgrade && break; done' 132 else 133 if [ "$PYPY" = "5.8" ]; then 134 curl -fSL https://bitbucket.org/pypy/pypy/downloads/pypy2-v5.8.0-linux64.tar.bz2 | tar xj 135 PY_CMD=$(echo `pwd`/pypy2-v5.8.0-linux64/bin/pypy) 136 CMAKE_EXTRA_ARGS="${CMAKE_EXTRA_ARGS} -DPYTHON_EXECUTABLE:FILEPATH=$PY_CMD" 137 else 138 PY_CMD=python$PYTHON 139 if [ "$TRAVIS_OS_NAME" = "osx" ]; then 140 if [ "$PY" = "3" ]; then 141 brew install python$PY; 142 else 143 curl -fsSL https://bootstrap.pypa.io/get-pip.py | $PY_CMD - --user 144 fi 145 fi 146 fi 147 if [ "$PY" = 3 ] || [ -n "$PYPY" ]; then 148 $PY_CMD -m ensurepip --user 149 fi 150 $PY_CMD -m pip install --user --upgrade pip wheel 151 fi 152 set +e 153install: 154- | 155 # Install dependencies 156 set -e 157 if [ -n "$DOCKER" ]; then 158 if [ -n "$DEBUG" ]; then 159 PY_DEBUG="python$PYTHON-dbg python$PY-scipy-dbg" 160 CMAKE_EXTRA_ARGS="${CMAKE_EXTRA_ARGS} -DPYTHON_EXECUTABLE=/usr/bin/python${PYTHON}dm" 161 fi 162 $SCRIPT_RUN_PREFIX sh -c "for s in 0 15; do sleep \$s; \ 163 apt-get -qy --no-install-recommends install \ 164 $PY_DEBUG python$PYTHON-dev python$PY-pytest python$PY-scipy \ 165 libeigen3-dev libboost-dev cmake make ${COMPILER_PACKAGES} && break; done" 166 else 167 168 if [ "$CLANG" = "5.0" ]; then 169 if ! [ -d ~/.local/include/c++/v1 ]; then 170 # Neither debian nor llvm provide a libc++ 5.0 deb; luckily it's fairly quick 171 # to build, install (and cache), so do it ourselves: 172 git clone --depth=1 https://github.com/llvm-mirror/llvm.git llvm-source 173 git clone https://github.com/llvm-mirror/libcxx.git llvm-source/projects/libcxx -b release_50 174 git clone https://github.com/llvm-mirror/libcxxabi.git llvm-source/projects/libcxxabi -b release_50 175 mkdir llvm-build && cd llvm-build 176 # Building llvm requires a newer cmake than is provided by the trusty container: 177 CMAKE_VER=cmake-3.8.0-Linux-x86_64 178 curl https://cmake.org/files/v3.8/$CMAKE_VER.tar.gz | tar xz 179 ./$CMAKE_VER/bin/cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=~/.local ../llvm-source 180 make -j2 install-cxxabi install-cxx 181 cp -a include/c++/v1/*cxxabi*.h ~/.local/include/c++/v1 182 cd .. 183 fi 184 export CXXFLAGS="-isystem $HOME/.local/include/c++/v1 -stdlib=libc++" 185 export LDFLAGS="-L$HOME/.local/lib -fuse-ld=lld-$CLANG" 186 export LD_LIBRARY_PATH="$HOME/.local/lib${LD_LIBRARY_PATH:+:$LD_LIBRARY_PATH}" 187 if [ "$CPP" = "-std=c++17" ]; then CPP="-std=c++1z"; fi 188 fi 189 190 export NPY_NUM_BUILD_JOBS=2 191 echo "Installing pytest, numpy, scipy..." 192 ${PYPY:+travis_wait 30} $PY_CMD -m pip install --user --upgrade pytest numpy scipy \ 193 ${PYPY:+--extra-index-url https://imaginary.ca/trusty-pypi} 194 echo "done." 195 196 wget -q -O eigen.tar.gz https://bitbucket.org/eigen/eigen/get/3.3.3.tar.gz 197 tar xzf eigen.tar.gz 198 export CMAKE_INCLUDE_PATH="${CMAKE_INCLUDE_PATH:+:}$PWD/eigen-eigen-67e894c6cd8f" 199 fi 200 set +e 201script: 202- $SCRIPT_RUN_PREFIX cmake ${CMAKE_EXTRA_ARGS} 203 -DPYBIND11_PYTHON_VERSION=$PYTHON 204 -DPYBIND11_CPP_STANDARD=$CPP 205 -DPYBIND11_WERROR=${WERROR:-ON} 206 -DDOWNLOAD_CATCH=ON 207- $SCRIPT_RUN_PREFIX make pytest -j 2 208- $SCRIPT_RUN_PREFIX make cpptest -j 2 209- if [ -n "$CMAKE" ]; then $SCRIPT_RUN_PREFIX make test_cmake_build; fi 210after_failure: cat tests/test_cmake_build/*.log* 211after_script: 212- if [ -n "$DOCKER" ]; then docker stop "$containerid"; docker rm "$containerid"; fi 213