Worked on enhancing build resilience in the ofiwg/libfabric repository by addressing a critical issue in the OPX provider’s build system configuration. Focused on the hfi1 driver version check, converting it from a hard build failure to a warning, which allowed builds to proceed while still notifying users of potential runtime issues. This approach improved developer experience by reducing unnecessary build blocks and clarifying runtime expectations. Utilized m4 scripting to implement the change, ensuring better compatibility across diverse environments. The update also improved build logs, making troubleshooting more straightforward and enabling faster awareness of driver-related issues during the build process.