The main reason why I bring this up is because on rolling release distros like ArchLinux, we are unable to compile Icecat 'cleanly as is' due to clang17/llvm17 being required to build Icecat since 115.13.0 onwards, and since the current version of clang/llvm is 18 which seems not backwards compatible we cannot compile Icecat without compiling an older clang17/llvm17 independently which is very troublesome and problematic.