libfetch from NetBSD's pkgsrc has been imported into lib/fetch, but
the objects are embedded into libxbps. Only a public function to fetch
files has been implemented: xbps_fetch_file().
The library now is built with -fvisibility=hidden by default, and
exported symbols are the ones that use the SYMEXPORT macro.
The code works well enough, but will need many more cleanups.
--HG--
extra : convert_revision : xtraeme%40gmail.com-20091027004600-0lq9aao67lisbzxv
version of xbps (utils and libraries).
Will be used by xbps-src in the future to require a minimal version.
--HG--
extra : convert_revision : xtraeme%40gmail.com-20091018082352-7m4nd0psac5vplg8
state in the object dictionary rather than opening and externalizing
the dictionary of every package.
--HG--
extra : convert_revision : xtraeme%40gmail.com-20090821093126-0xw980x0pqtq59q2
