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|
language: cpp
dist: trusty
sudo: false
matrix:
include:
# This config does a few things:
# - Checks C++ and Python code styles (check-style.sh and flake8).
# - Makes sure sphinx can build the docs without any errors or warnings.
# - Tests setup.py sdist and install (all header files should be present).
# - Makes sure that everything still works without optional deps (numpy/scipy/eigen) and
# also tests the automatic discovery functions in CMake (Python version, C++ standard).
- os: linux
env: STYLE DOCS PIP
cache: false
before_install:
- pyenv global $(pyenv whence 2to3) # activate all python versions
- PY_CMD=python3
- $PY_CMD -m pip install --user --upgrade pip wheel
install:
- $PY_CMD -m pip install --user --upgrade sphinx sphinx_rtd_theme breathe flake8 pep8-naming pytest
- curl -fsSL ftp://ftp.stack.nl/pub/users/dimitri/doxygen-1.8.12.linux.bin.tar.gz | tar xz
- export PATH="$PWD/doxygen-1.8.12/bin:$PATH"
script:
- tools/check-style.sh
- flake8
- $PY_CMD -m sphinx -W -b html docs docs/.build
- |
# Make sure setup.py distributes and installs all the headers
$PY_CMD setup.py sdist
$PY_CMD -m pip install --user -U ./dist/*
installed=$($PY_CMD -c "import pybind11; print(pybind11.get_include(True) + '/pybind11')")
diff -rq $installed ./include/pybind11
- |
# Barebones build
cmake -DCMAKE_BUILD_TYPE=Debug -DPYBIND11_WERROR=ON -DDOWNLOAD_CATCH=ON
make pytest -j 2
make cpptest -j 2
# The following are regular test configurations, including optional dependencies.
# With regard to each other they differ in Python version, C++ standard and compiler.
- os: linux
env: PYTHON=2.7 CPP=11 GCC=4.8
addons:
apt:
packages: [cmake=2.\*, cmake-data=2.\*]
- os: linux
env: PYTHON=3.6 CPP=11 GCC=4.8
addons:
apt:
sources: [deadsnakes]
packages: [python3.6-dev python3.6-venv, cmake=2.\*, cmake-data=2.\*]
- sudo: true
services: docker
env: PYTHON=2.7 CPP=14 GCC=6 CMAKE=1
- sudo: true
services: docker
env: PYTHON=3.5 CPP=14 GCC=6 DEBUG=1
- sudo: true
services: docker
env: PYTHON=3.6 CPP=17 GCC=7
- os: linux
env: PYTHON=3.6 CPP=17 CLANG=5.0
addons:
apt:
sources: [deadsnakes, llvm-toolchain-trusty-5.0, ubuntu-toolchain-r-test]
packages: [python3.6-dev python3.6-venv clang-5.0 llvm-5.0-dev, lld-5.0]
- os: osx
osx_image: xcode7.3
env: PYTHON=2.7 CPP=14 CLANG CMAKE=1
- os: osx
osx_image: xcode8.3
env: PYTHON=3.6 CPP=14 CLANG DEBUG=1
# Test a PyPy 2.7 build
- os: linux
env: PYPY=5.8 PYTHON=2.7 CPP=11 GCC=4.8
addons:
apt:
packages: [libblas-dev, liblapack-dev, gfortran]
# Build in 32-bit mode and tests against the CMake-installed version
- sudo: true
services: docker
env: ARCH=i386 PYTHON=3.5 CPP=14 GCC=6 INSTALL=1
script:
- |
$SCRIPT_RUN_PREFIX sh -c "set -e
cmake ${CMAKE_EXTRA_ARGS} -DPYBIND11_INSTALL=1 -DPYBIND11_TEST=0
make install
cp -a tests /pybind11-tests
mkdir /build-tests && cd /build-tests
cmake ../pybind11-tests ${CMAKE_EXTRA_ARGS} -DPYBIND11_WERROR=ON
make pytest -j 2"
cache:
directories:
- $HOME/.local/bin
- $HOME/.local/lib
- $HOME/.local/include
- $HOME/Library/Python
before_install:
- |
# Configure build variables
if [ "$TRAVIS_OS_NAME" = "linux" ]; then
if [ -n "$CLANG" ]; then
export CXX=clang++-$CLANG CC=clang-$CLANG
COMPILER_PACKAGES="clang-$CLANG llvm-$CLANG-dev"
else
if [ -z "$GCC" ]; then GCC=4.8
else COMPILER_PACKAGES=g++-$GCC
fi
export CXX=g++-$GCC CC=gcc-$GCC
fi
if [ "$GCC" = "6" ]; then DOCKER=${ARCH:+$ARCH/}debian:stretch
elif [ "$GCC" = "7" ]; then DOCKER=debian:buster
fi
elif [ "$TRAVIS_OS_NAME" = "osx" ]; then
export CXX=clang++ CC=clang;
fi
if [ -n "$CPP" ]; then CPP=-std=c++$CPP; fi
if [ "${PYTHON:0:1}" = "3" ]; then PY=3; fi
if [ -n "$DEBUG" ]; then CMAKE_EXTRA_ARGS="${CMAKE_EXTRA_ARGS} -DCMAKE_BUILD_TYPE=Debug"; fi
- |
# Initialize environment
set -e
if [ -n "$DOCKER" ]; then
docker pull $DOCKER
containerid=$(docker run --detach --tty \
--volume="$PWD":/pybind11 --workdir=/pybind11 \
--env="CC=$CC" --env="CXX=$CXX" --env="DEBIAN_FRONTEND=$DEBIAN_FRONTEND" \
--env=GCC_COLORS=\ \
$DOCKER)
SCRIPT_RUN_PREFIX="docker exec --tty $containerid"
$SCRIPT_RUN_PREFIX sh -c 'for s in 0 15; do sleep $s; apt-get update && apt-get -qy dist-upgrade && break; done'
else
if [ "$PYPY" = "5.8" ]; then
curl -fSL https://bitbucket.org/pypy/pypy/downloads/pypy2-v5.8.0-linux64.tar.bz2 | tar xj
PY_CMD=$(echo `pwd`/pypy2-v5.8.0-linux64/bin/pypy)
CMAKE_EXTRA_ARGS="${CMAKE_EXTRA_ARGS} -DPYTHON_EXECUTABLE:FILEPATH=$PY_CMD"
else
PY_CMD=python$PYTHON
if [ "$TRAVIS_OS_NAME" = "osx" ]; then
if [ "$PY" = "3" ]; then
brew install python$PY;
else
curl -fsSL https://bootstrap.pypa.io/get-pip.py | $PY_CMD - --user
fi
fi
fi
if [ "$PY" = 3 ] || [ -n "$PYPY" ]; then
$PY_CMD -m ensurepip --user
fi
$PY_CMD -m pip install --user --upgrade pip wheel
fi
set +e
install:
- |
# Install dependencies
set -e
if [ -n "$DOCKER" ]; then
if [ -n "$DEBUG" ]; then
PY_DEBUG="python$PYTHON-dbg python$PY-scipy-dbg"
CMAKE_EXTRA_ARGS="${CMAKE_EXTRA_ARGS} -DPYTHON_EXECUTABLE=/usr/bin/python${PYTHON}dm"
fi
$SCRIPT_RUN_PREFIX sh -c "for s in 0 15; do sleep \$s; \
apt-get -qy --no-install-recommends install \
$PY_DEBUG python$PYTHON-dev python$PY-pytest python$PY-scipy \
libeigen3-dev libboost-dev cmake make ${COMPILER_PACKAGES} && break; done"
else
if [ "$CLANG" = "5.0" ]; then
if ! [ -d ~/.local/include/c++/v1 ]; then
# Neither debian nor llvm provide a libc++ 5.0 deb; luckily it's fairly quick
# to build, install (and cache), so do it ourselves:
git clone --depth=1 https://github.com/llvm-mirror/llvm.git llvm-source
git clone https://github.com/llvm-mirror/libcxx.git llvm-source/projects/libcxx -b release_50
git clone https://github.com/llvm-mirror/libcxxabi.git llvm-source/projects/libcxxabi -b release_50
mkdir llvm-build && cd llvm-build
# Building llvm requires a newer cmake than is provided by the trusty container:
CMAKE_VER=cmake-3.8.0-Linux-x86_64
curl https://cmake.org/files/v3.8/$CMAKE_VER.tar.gz | tar xz
./$CMAKE_VER/bin/cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=~/.local ../llvm-source
make -j2 install-cxxabi install-cxx
cp -a include/c++/v1/*cxxabi*.h ~/.local/include/c++/v1
cd ..
fi
export CXXFLAGS="-isystem $HOME/.local/include/c++/v1 -stdlib=libc++"
export LDFLAGS="-L$HOME/.local/lib -fuse-ld=lld-$CLANG"
export LD_LIBRARY_PATH="$HOME/.local/lib${LD_LIBRARY_PATH:+:$LD_LIBRARY_PATH}"
if [ "$CPP" = "-std=c++17" ]; then CPP="-std=c++1z"; fi
fi
export NPY_NUM_BUILD_JOBS=2
echo "Installing pytest, numpy, scipy..."
${PYPY:+travis_wait 30} $PY_CMD -m pip install --user --upgrade pytest numpy scipy \
${PYPY:+--extra-index-url https://imaginary.ca/trusty-pypi}
echo "done."
wget -q -O eigen.tar.gz https://bitbucket.org/eigen/eigen/get/3.3.3.tar.gz
tar xzf eigen.tar.gz
export CMAKE_INCLUDE_PATH="${CMAKE_INCLUDE_PATH:+:}$PWD/eigen-eigen-67e894c6cd8f"
fi
set +e
script:
- $SCRIPT_RUN_PREFIX cmake ${CMAKE_EXTRA_ARGS}
-DPYBIND11_PYTHON_VERSION=$PYTHON
-DPYBIND11_CPP_STANDARD=$CPP
-DPYBIND11_WERROR=${WERROR:-ON}
-DDOWNLOAD_CATCH=ON
- $SCRIPT_RUN_PREFIX make pytest -j 2
- $SCRIPT_RUN_PREFIX make cpptest -j 2
- if [ -n "$CMAKE" ]; then $SCRIPT_RUN_PREFIX make test_cmake_build; fi
after_failure: cat tests/test_cmake_build/*.log*
after_script:
- if [ -n "$DOCKER" ]; then docker stop "$containerid"; docker rm "$containerid"; fi
|
