DEFAULT GLIBC_2.2.6 libm=6 # libmachuser.so.1 corresponds to mach/*.defs as of Utah's UK22 release. libmachuser=1 # libhurduser.so.0.3 corresponds to hurd/*.defs as of 11 June 2002. libhurduser=0.3 # libc.so.0.3 is the first Hurd libc using libio. libc=0.3