During January 2025, Baruch Sekisser focused on improving build compatibility for the radareorg/radare2 repository, specifically targeting Raspberry Pi 4 devices running Debian Bookworm. He addressed a persistent compilation issue by introducing platform-aware detection logic and a new configuration option to ensure correct linkage of libatomic, which is essential for atomic operations on ARM architectures. Utilizing his expertise in build systems, cross-compilation, and system programming, and working primarily with makefile and shell, Baruch resolved issue #23903. His targeted fix enhanced build reliability and portability, streamlining CI workflows and reducing future maintenance overhead for ARM-based development environments within radare2.