Worked on the makefile and the different aspects which need to be kept in mind while constructing a makefile:

• Understanding Targets and Rules Targets and rules are the backbone of a Makefile. I'll explain the concept of targets and rules and how they define dependencies and actions. I'll also discuss common syntax and best practices to ensure a clean and maintainable Makefile.

• Defining Commands and Actions Commands and actions define the actual build steps for our extension. I'll explore various commands commonly used in Makefiles, such as compilation, linking, and installation. I'll provide examples and tips for handling dependencies and managing the build process efficiently.

• Leveraging Phony Targets Phony targets are virtual targets that don't represent actual files. They are useful for defining auxiliary tasks such as cleaning, testing, or generating documentation. I'll demonstrate how to leverage phony targets to enhance the functionality and flexibility of my Makefile.

• Handling Dependencies Dependencies ensure that the build process is executed in the correct order. I'll discuss different approaches to handle dependencies within a Makefile, including automatic dependency generation, explicit dependency specification, and managing external libraries.

• Integrating Regression Tests Regression tests are crucial for verifying the correctness and stability of our extension. I'll explain how to incorporate regression tests into the Makefile, ensuring they are executed automatically during the build process. I'll also cover strategies for handling test failures and reporting results.