configure: rbd doesn't need -lcrypto
configure: rbd doesn't need -lcrypto

See https://www.redhat.com/archives/libvir-list/2012-July/msg00493.html

Basically building against librbd doesn't seem to actually require -lcrypto.

Also report the rbd linker flags in configure output

elmarco/libvirt,eskultety/libvirt,VenkatDatta/libvirt,wiedi/libvirt,rlaager/libvirt,datto/libvirt,bjzhang/libvirt,iam-TJ/libvirt,taget/libvirt,VenkatDatta/libvirt,warewolf/libvirt,wiedi/libvirt,bjzhang/libvirt,cbosdo/libvirt,jardasgit/libvirt,nertpinx/libvirt,emaste/libvirt,zippy2/libvirt,rlaager/libvirt,taget/libvirt,novel/fbsd-libvirt,trainstack/libvirt,agx/libvirt,jeckersb/libvirt,zhlcindy/libvirt-1.1.4-maintain,emaste/libvirt,crobinso/libvirt,agx/libvirt,cbosdo/libvirt,shugaoye/libvirt,libvirt/libvirt,olafhering/libvirt,iam-TJ/libvirt,libvirt/libvirt,warewolf/libvirt,eskultety/libvirt,iam-TJ/libvirt,shugaoye/libvirt,crobinso/libvirt,trainstack/libvirt,cbosdo/libvirt,nertpinx/libvirt,crobinso/libvirt,wiedi/libvirt,novel/fbsd-libvirt,jeckersb/libvirt,eskultety/libvirt,olafhering/libvirt,cbosdo/libvirt,iam-TJ/libvirt,bjzhang/libvirt,nertpinx/libvirt,VenkatDatta/libvirt,wiedi/libvirt,elmarco/libvirt,trainstack/libvirt,zhlcindy/libvirt-1.1.4-maintain,libvirt/libvirt,crobinso/libvirt,jeckersb/libvirt,iam-TJ/libvirt,warewolf/libvirt,trainstack/libvirt,bjzhang/libvirt,andreabolognani/libvirt,jardasgit/libvirt,jfehlig/libvirt,wiedi/libvirt,nertpinx/libvirt,rlaager/libvirt,cbosdo/libvirt,andreabolognani/libvirt,emaste/libvirt,zippy2/libvirt,shugaoye/libvirt,fabianfreyer/libvirt,emaste/libvirt,andreabolognani/libvirt,taget/libvirt,VenkatDatta/libvirt,andreabolognani/libvirt,elmarco/libvirt,novel/fbsd-libvirt,datto/libvirt,novel/fbsd-libvirt,jfehlig/libvirt,nertpinx/libvirt,iam-TJ/libvirt,agx/libvirt,siboulet/libvirt-openvz,warewolf/libvirt,rlaager/libvirt,emaste/libvirt,shugaoye/libvirt,elmarco/libvirt,fabianfreyer/libvirt,jardasgit/libvirt,novel/fbsd-libvirt,VenkatDatta/libvirt,wiedi/libvirt,eskultety/libvirt,zhlcindy/libvirt-1.1.4-maintain,zippy2/libvirt,jeckersb/libvirt,novel/fbsd-libvirt,jardasgit/libvirt,datto/libvirt,novel/fbsd-libvirt,zhlcindy/libvirt-1.1.4-maintain,emaste/libvirt,warewolf/libvirt,siboulet/libvirt-openvz,andreabolognani/libvirt,elmarco/libvirt,olafhering/libvirt,emaste/libvirt,wiedi/libvirt,shugaoye/libvirt,siboulet/libvirt-openvz,eskultety/libvirt,datto/libvirt,rlaager/libvirt,trainstack/libvirt,fabianfreyer/libvirt,jfehlig/libvirt,libvirt/libvirt,warewolf/libvirt,novel/fbsd-libvirt,agx/libvirt,taget/libvirt,fabianfreyer/libvirt,datto/libvirt,trainstack/libvirt,warewolf/libvirt,jardasgit/libvirt,jeckersb/libvirt,taget/libvirt,olafhering/libvirt,jeckersb/libvirt,zhlcindy/libvirt-1.1.4-maintain,novel/fbsd-libvirt,siboulet/libvirt-openvz,trainstack/libvirt,bjzhang/libvirt,jfehlig/libvirt,agx/libvirt,fabianfreyer/libvirt,jeckersb/libvirt,siboulet/libvirt-openvz,zippy2/libvirt,iam-TJ/libvirt