Add a mandatory debuginfod_begin()/_end() call pair to manage a client
object that represents persistent but non-global state. From libdwfl,
dlopen the debuginfod.so client library early on. This hopefully
makes sure that the code (and the libcurl.so dependency) is loaded
before the program goes into multi-threaded mode.
Signed-off-by: Mark Wielaard <mark@klomp.org>
Mark Wielaard