Indeed, it would be worth trying to build cmake-mozilla with -DCMAKE_USE_SYSTEM_LIBARCHIVE=OFF and see if the resulting package is good enough to build rustc. That would rid us of one extra *-mozilla package.
Indeed, it would be worth trying to build cmake-mozilla with -DCMAKE_ USE_SYSTEM_ LIBARCHIVE= OFF and see if the resulting package is good enough to build rustc. That would rid us of one extra *-mozilla package.