This command, frequently employed in build systems like CMake, modifies the properties of targets within a project. A target can represent an executable, a library, or another build artifact. Properties influence how the target is built, including compiler flags, linker options, and include directories. For example, one might use this mechanism to specify a particular C++ standard or add a debugging flag during compilation. This granular control allows for precise customization of the build process.
Managing target properties is essential for maintaining consistent and predictable builds across different environments. By centralizing these settings, build scripts become more readable, maintainable, and less error-prone. This practice also simplifies the process of porting projects to new platforms or toolchains. Historically, managing build properties has been a complex task; however, modern tools provide a streamlined approach through commands like the one discussed here, which offers a significant improvement in build management efficiency.
