CMake Compilation Optimization – Precompiled Header Files
<span>target_precompile_headers</span> is a feature introduced in CMake 3.16, used to generate precompiled header files (Precompiled Headers, PCH) for specific targets (such as executables or libraries). Precompiled header files can significantly speed up compilation, especially when there are many repeated header file inclusions in the project. 1. The Role of Precompiled Header Files Reduce Redundant Compilation: … Read more