Don't print informational message to standard error when an archive is created.

Signed-off-by: Adam Wujek <adam.wujek@cern.ch>

This makes the binary size 500 bytes bigger for gsi_defconfig
(the configuration already using the library) and strangely a little
smaller for etherbone_defconfig.

Signed-off-by: Alessandro Rubini <rubini@gnudd.com>

This is a straight and complete copy of sdbfs/lib from the
fpga-config-space project (ohwr.org).  The last sdbfs commit in there
as I pick this is d37e888.

Further commits in sdb-lib within wrpc-sw are expected to exactly
track fpga-config-space (and report the upstream commit), to avoid
maintainance issues.  However, I prefer not to have a submodule since
it makes things difficult for such a small code subset.

Signed-off-by: Alessandro Rubini <rubini@gnudd.com>

sdb-lib/access.c: FIXUP --> fpga-config-space

Signed-off-by: Alessandro Rubini <rubini@gnudd.com>

sdb-lib:FIXUP -> fpga-config-s-ace

Signed-off-by: Alessandro Rubini <rubini@gnudd.com>

SDB-LIB: fix missing ->read (fppa-c-space)

Signed-off-by: Alessandro Rubini <rubini@gnudd.com>

SDBLIB: buffer is void

Signed-off-by: Alessandro Rubini <rubini@gnudd.com>