Explore the evolving landscape of toolchains and crosscompilers in this 51-minute conference talk by Bernhard "Bero" Rosenkränzer from LinDev. Delve into alternative compilers like Clang and Tinyco, examine BSP compilers, and compare different libc implementations including glibc, LLVM libc, and Android's bionic. Gain insights on C++ support with libc+, understand recent filesystem changes, and engage in a Q&A session to deepen your knowledge of modern compiler technologies and their implications for Linux development.