https://bugzilla.redhat.com/show_bug.cgi?id=857705
--- Comment #6 from Michel Alexandre Salim michel+fdr@sylvestre.me --- (In reply to comment #4)
Do we need to have the devel package require pkgconfig for %{_libdir}/pkgconfig?
Dependency on /usr/bin/pkg-config is automatically added if a package shipped *.pc files:
$ rpm -qp --requires /var/lib/mock/fedora-18-x86_64-dq/result/dataquay-devel-0.9-2.fc18.x86_64.rpm | grep pkg /usr/bin/pkg-config