The code for this recipe is available at https://github.com/dev-cafe/cmake-cookbook/tree/v1.0/chapter-03/recipe-06 and has a C++ and C example. The recipe is valid with CMake version 3.9 (and higher) and has been tested on GNU/Linux, macOS, and Windows. In https://github.com/dev-cafe/cmake-cookbook/tree/v1.0/chapter-03/recipe-06, we also provide a C example compatible with CMake 3.5.
An alternative and often complementary approach to OpenMP shared-memory parallelism is the Message Passing Interface (MPI), which has become the de facto standard for modeling a program executing in parallel on a distributed memory system. Although modern MPI implementations allow shared-memory parallelism as well, a typical ...
