It is not possible to install both nfs-utils and ypserv on the same system due to conflicting dependencies on net-nds/portmap Reproducible: Always Actual Results: # emerge -av nfs-utils ypserv These are the packages that would be merged, in order: Calculating dependencies... done! [ebuild N ] net-libs/libtirpc-0.1.10 USE="-kerberos" 407 kB [ebuild N ] net-nds/rpcbind-0.2.0 265 kB [ebuild N ] net-nds/ypserv-2.19 USE="-slp" 170 kB [ebuild U ] net-fs/nfs-utils-1.2.0 [1.1.4-r1] USE="ipv6%* nfsv3%* nfsv4%* tc pd -kerberos (-nonfsv4%)" 596 kB [blocks B ] net-nds/portmap ("net-nds/portmap" is blocking net-fs/nfs-utils- 1.2.0) Total: 4 packages (1 upgrade, 3 new), Size of downloads: 1,437 kB Conflict: 1 block (1 unsatisfied) * Error: The above package list contains packages which cannot be * installed at the same time on the same system. ('installed', '/', 'net-nds/portmap-6.0', 'nomerge') pulled in by net-nds/portmap required by ('ebuild', '/', 'net-nds/ypserv-2.19', 'merge') ('ebuild', '/', 'net-fs/nfs-utils-1.2.0', 'merge') pulled in by nfs-utils For more information about Blocked Packages, please refer to the following section of the Gentoo Linux x86 Handbook (architecture is irrelevant): http://www.gentoo.org/doc/en/handbook/handbook-x86.xml?full=1#blocked Expected Results: Expected Results: It should be possible to have both NIS and NFS on the same system. This is similar to http://bugs.gentoo.org/show_bug.cgi?id=272363 Can be fixed with applying < net-nds/portmap" --- > || ( net-nds/portmap net-nds/rpcbind )" to ypserv-2.19.ebuild
Similarly nfs-utils-1.2.0 get blocked when portmap is installed.
fixed in cvs, thanks http://sources.gentoo.org/net-nds/ypserv/ypserv-2.19.ebuild?r1=1.8&r2=1.9