What is cmake-examples?

CMake Examples is a collection of practical, ready-to-use examples for the CMake build system. CMake is a tool that controls the compilation process of software written in languages like C and C++. It lets developers describe how their code should be built, what libraries it depends on, and what the final output should be, using a cross-platform configuration format. CMake then generates the actual build files for whichever build system and operating system the developer is targeting. This repository, created by ttroy50, gathers examples that demonstrate how to use CMake in a variety of real-world situations. Each example is intended to isolate a specific CMake concept or pattern, making it easier to learn one thing at a time without being overwhelmed by a full project. The description calls them useful examples, which suggests the collection focuses on practical patterns that come up repeatedly in real software projects. With over 13,000 stars, the repository has become a widely referenced learning resource for developers working with C or C++ projects who want to understand CMake. CMake's configuration model can be difficult to approach from official documentation alone, so a repository of concrete, working examples fills a common need in the C and C++ developer community. The README for this repository was not available in the source data, so the exact list of examples, how they are organized, and how to run them cannot be described here. Readers interested in the specific topics covered should visit the repository directly on GitHub to browse the project directories. CMake is widely used in open-source and commercial C and C++ projects, including game engines, scientific computing software, and cross-platform desktop applications. Learning it through hands-on examples is a common approach because real scenarios often reveal details that formal documentation does not cover.