master
we do not build binaries -g by default
btrace(8): add initial support for cli arguments
bt(5), btrace(8): execute END probe and print non-empty maps upon exit()
Support additional interval/profile units in btrace(8): hz, us, ms, s.
Correct the SYNOPSIS to show that having a program is required, remove a needless ambiguity, and do not use the same argument placeholder for two different arguments.
remove prototypes with no matching function and externs with no var partly checked by millert@
init var to fix missing symtab section path found by smatch, ok mpi@
Implement tuples, needed to export per-CPU scheduling data.
Interpret the argument of '%c' as an integer instead of a string.