What is unix kernel recompilation?

Answer 1

Unix kernel recompilation is the process of modifying and rebuilding the Unix operating system's kernel, which is the core component responsible for managing system resources and hardware interactions. This may involve configuring settings, adding or removing features, or applying patches to improve functionality or security. The recompilation process typically requires downloading the kernel source code, making desired changes, and then using a build tool to compile the new kernel version. After recompilation, the new kernel must be installed and booted to take effect.