include-what-you-use

You can reduce slow C++ compilation times by analyzing header dependencies to identify and remove unnecessary includes. This process optimizes build performance by ensuring only required headers are loaded during compilation.

You can automatically remove unused C++ header includes using the Include What You Use tool and its associated scripts. These scripts analyze your dependencies and apply automated fixes to replace or delete redundant headers.

Yes, header include analysis can be integrated with CMake build systems. Guidance is provided for integrating the Include What You Use tool into CMake, enabling continuous analysis of header dependencies during your build process.

Header include optimization is the process of analyzing C++ dependencies to suggest removals or replacements of unnecessary headers. You need it for large projects experiencing slow compilation times due to excessive or redundant header includes.

Yes, header optimization works for large C++ codebases with complex include structures. It analyzes dependencies to identify redundant includes and applies fixes, significantly reducing compilation times and improving code maintainability.

Your C++ project may take hours to compile due to excessive or redundant header includes. Header analysis identifies which headers are actually needed, removes unused ones, and suggests optimal replacements to drastically reduce build times.