Gentoo prgrmr # revdep-rebuild
Configuring search environment for revdep-rebuild

Checking reverse dependencies...

Packages containing binaries and libraries broken by a package update
will be emerged.

Collecting system binaries and libraries... done.
  (/root/.revdep-rebuild.1_files)

Collecting complete LD_LIBRARY_PATH... done.
  (/root/.revdep-rebuild.2_ldpath)

Checking dynamic linking consistency...
  broken /usr/lib/xmms/General/libinfopipe-1.3.so.1.0.1 (requires  libxmms.so.1)  broken /usr/lib/xmms/Input/libmpg123.so (requires  libxmms.so.1)
  broken /usr/lib64/xmms/General/libinfopipe-1.3.so.1.0.1 (requires  libxmms.so.1)
  broken /usr/lib64/xmms/Input/libmpg123.so (requires  libxmms.so.1)
  broken /usr/lib/xmms/General/libinfopipe.la (requires /usr/lib64/libxmms.la)
  broken /usr/lib/xmms/Input/libmpg123.la (requires /usr/lib64/libxmms.la)
  broken /usr/lib64/xmms/General/libinfopipe.la (requires /usr/lib64/libxmms.la)  broken /usr/lib64/xmms/Input/libmpg123.la (requires /usr/lib64/libxmms.la)
 done.
  (/root/.revdep-rebuild.3_rebuild)

Assigning files to ebuilds... done.
  (/root/.revdep-rebuild.4_ebuilds)

Evaluating package order...
Warning: Failed to resolve package order.
Will merge in "random" order!
Possible reasons:
- An ebuild is no longer in the portage tree.
- An ebuild is masked, use /etc/portage/packages.keyword
  and/or /etc/portage/package.unmask to unmask it
..... done.
  (/root/.revdep-rebuild.5_order)

All prepared. Starting rebuild...
emerge --oneshot  =media-plugins/xmms-infopipe-1.3 =media-plugins/xmms-mpg123-1.2.10-r1
..........