third_party_benchmark/.travis-libcxx-setup.sh
Eric 0dbcdf56a0 Add BENCHMARK_BUILD_32_BITS option and add builders to test it (#360)
* Add BENCHMARK_BUILD_32_BITS option and add builders to test it

* Attempt to fix travis configuration

* Make add_required_cxx_compiler_flag cause an error when the flag isn't supported

* add gcc-multilib dependancy on travis

* attempt to fix travis.yml parsing error

* Require g++-multilib instead of gcc-multilib

* Add 32 bit release configurations

* Attempt to fix libc++ travis build w/ 32 bits

* Work around CMake configuration failure on Travis
2017-03-28 00:43:42 -07:00

29 lines
1.1 KiB
Bash

#!/usr/bin/env bash
# Install a newer CMake version
curl -sSL https://cmake.org/files/v3.6/cmake-3.6.1-Linux-x86_64.sh -o install-cmake.sh
chmod +x install-cmake.sh
sudo ./install-cmake.sh --prefix=/usr/local --skip-license
# Checkout LLVM sources
git clone --depth=1 https://github.com/llvm-mirror/llvm.git llvm-source
git clone --depth=1 https://github.com/llvm-mirror/libcxx.git llvm-source/projects/libcxx
git clone --depth=1 https://github.com/llvm-mirror/libcxxabi.git llvm-source/projects/libcxxabi
# Setup libc++ options
if [ -z "$BUILD_32_BITS" ]; then
export BUILD_32_BITS=OFF && echo disabling 32 bit build
fi
# Build and install libc++ (Use unstable ABI for better sanitizer coverage)
mkdir llvm-build && cd llvm-build
cmake -DCMAKE_C_COMPILER=${C_COMPILER} -DCMAKE_CXX_COMPILER=${COMPILER} \
-DCMAKE_BUILD_TYPE=RelWithDebInfo -DCMAKE_INSTALL_PREFIX=/usr \
-DLIBCXX_ABI_UNSTABLE=ON \
-DLLVM_USE_SANITIZER=${LIBCXX_SANITIZER} \
-DLLVM_BUILD_32_BITS=${BUILD_32_BITS} \
../llvm-source
make cxx -j2
sudo make install-cxxabi install-cxx
cd ../