tree 6d31d1303cb1221057fa5eaaf1e830cc8b88ef0d
parent 9acbffd33b9200ffe37833463b4d4478e824295a
author H. Peter Anvin <hpa@linux.intel.com> 1459970181 -0700
committer H. Peter Anvin <hpa@linux.intel.com> 1459970181 -0700

libupload: don't error out because the tftp functions are unavailable

Provide weak stubs for the case where the tftp functions aren't
available.  This prevents link failures for the case of running on top
of non-network cores.

Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>