package/libdnet: needs host-pkgconf
host-pkgconf is needed since bump to version 1.16.1 in commit
c8ed72c15d39cc6c676485bff8955ac5f4258138 and
https://github.com/ofalk/libdnet/commit/3a651c615e1201b5fe9413f8dc5b1671d5e5049a:
checking for Check... ./configure: line 14123: syntax error near unexpected token `CHECK,'
./configure: line 14123: ` PKG_CHECK_MODULES(CHECK, check)'
Fixes:
- http://autobuild.buildroot.org/results/e1ff5ca46e83db2c722f782387dbb7402b8d459e
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>