sudo apt-get install libgtest-dev -y
cd /usr/src/gtest
sudo cmake CMakeLists.txt
sudo make
sudo cp ./lib/*.a /usr/lib/
git clone https://github.com/google/benchmark.git
git clone https://github.com/google/googletest.git benchmark/googletest
mkdir build && cd build
cmake -DCMAKE_BUILD_TYPE=RELEASE ../benchmark
make -j8
sudo make install