Demonstration of how to use CMake's FetchContent to manage C++ dependencies.
Check out my blog post about FetchContent!
The application builds a sample program that makes use of doctest and range-v3.
Make sure you have CMake >= 3.14 installed.
If you have an older version, you can run install_cmake.sh to install the newest version.
You can also have a look at the install step in .travis.yml to see how to download a prebuilt version of CMake 3.17.
Run the following
mkdir build
cd build
cmake ..
cmake --build .
./fetchContent_example