Baruch Siach
861103a1ad
The libcoap configure script uses pkg-config. Fixes: http://autobuild.buildroot.net/results/746/746c6dcbf3f941c7baa5b382bd264d830d839be1/ http://autobuild.buildroot.net/results/d98/d9840a22ae5eb6572b6641b93f8beadc27d2abb5/ http://autobuild.buildroot.net/results/905/905f122213ad9623ea5dd9d32c352efd151319f3/ Cc: Joris Lijssens <joris.lijssens@gmail.com> Signed-off-by: Baruch Siach <baruch@tkos.co.il> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>