Use libc++ second try

This commit is contained in:
Denis Blank 2017-12-30 04:57:36 +01:00
parent 140627cfd2
commit 04613cb005

View File

@ -33,7 +33,7 @@ matrix:
- ubuntu-toolchain-r-test
- llvm-toolchain-trusty-5.0
packages:
- llvm-5.0-dev
- g++-6
- clang-5.0
- cmake
- cmake-data
@ -51,7 +51,7 @@ matrix:
- ubuntu-toolchain-r-test
- llvm-toolchain-trusty-5.0
packages:
- llvm-5.0-dev
- g++-6
- clang-5.0
- cmake
- cmake-data
@ -81,19 +81,47 @@ install:
}
script:
############################################################################
# Install libc++ and libc++abi if needed
# Taken from here: https://github.com/boostorg/hana/blob/master/.travis.yml
############################################################################
- |
if [[ "${CXX%%+*}" == "clang" ]]; then
if [[ "${CXX}" == "clang++-3.5" ]]; then LLVM_VERSION="3.5.2";
elif [[ "${CXX}" == "clang++-3.6" ]]; then LLVM_VERSION="3.6.2";
elif [[ "${CXX}" == "clang++-3.7" ]]; then LLVM_VERSION="3.7.1";
elif [[ "${CXX}" == "clang++-3.8" ]]; then LLVM_VERSION="3.8.1";
elif [[ "${CXX}" == "clang++-3.9" ]]; then LLVM_VERSION="3.9.1";
elif [[ "${CXX}" == "clang++-4.0" ]]; then LLVM_VERSION="4.0.0";
elif [[ "${CXX}" == "clang++-5.0" ]]; then LLVM_VERSION="5.0.0";
fi
LLVM_URL="http://llvm.org/releases/${LLVM_VERSION}/llvm-${LLVM_VERSION}.src.tar.xz"
LIBCXX_URL="http://llvm.org/releases/${LLVM_VERSION}/libcxx-${LLVM_VERSION}.src.tar.xz"
LIBCXXABI_URL="http://llvm.org/releases/${LLVM_VERSION}/libcxxabi-${LLVM_VERSION}.src.tar.xz"
mkdir -p llvm llvm/build llvm/projects/libcxx llvm/projects/libcxxabi
travis_retry wget -O - ${LLVM_URL} | tar --strip-components=1 -xJ -C llvm
travis_retry wget -O - ${LIBCXX_URL} | tar --strip-components=1 -xJ -C llvm/projects/libcxx
travis_retry wget -O - ${LIBCXXABI_URL} | tar --strip-components=1 -xJ -C llvm/projects/libcxxabi
(cd llvm/build && cmake .. -DCMAKE_INSTALL_PREFIX=${TRAVIS_BUILD_DIR}/llvm/install)
(cd llvm/build/projects/libcxx && make install -j2)
(cd llvm/build/projects/libcxxabi && make install -j2)
export CXXFLAGS="-isystem ${TRAVIS_BUILD_DIR}/llvm/install/include/c++/v1"
export LDFLAGS="-L ${TRAVIS_BUILD_DIR}/llvm/install/lib -l c++ -l c++abi"
export LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${TRAVIS_BUILD_DIR}/llvm/install/lib"
fi
- |
if [[ $COMPILER == *"clang"* ]]; then
# Build the test suite with various sanitizers:
# - ASan (LSan):
echo "Building with address sanitizer..."
CMAKE_CXX_FLAGS="-stdlib=libc++ -fsanitize=address -fno-omit-frame-pointer"
CMAKE_CXX_FLAGS="-fsanitize=address -fno-omit-frame-pointer"
renew_build
ninja -j2
ctest --verbose
# - UBSan:
echo "Building with undefined behaviour sanitizer..."
CMAKE_CXX_FLAGS="-stdlib=libc++ -fsanitize=undefined -fno-omit-frame-pointer"
CMAKE_CXX_FLAGS="-fsanitize=undefined -fno-omit-frame-pointer"
renew_build
ninja -j2
ctest --verbose