解決 Gentoo Linux 更新套件時出現 [blocks B ] 的問題

做套件更新時出現下面的訊息
[blocks B      ] <sys-fs/udev-init-scripts-27 (“<sys-fs/udev-init-scripts-27” is blocking sys-apps/openrc-0.13.8)

Total: 63 packages (3 new, 60 reinstalls), Size of downloads: 155836 KiB
Conflict: 1 block (1 unsatisfied)

 * Error: The above package list contains packages which cannot be
 * installed at the same time on the same system.

  (sys-apps/openrc-0.13.8:0/0::gentoo, ebuild scheduled for merge) pulled in by
    sys-apps/openrc required by @system
    sys-apps/openrc required by (virtual/service-manager-0:0/0::gentoo, ebuild scheduled for merge)
    >=sys-apps/openrc-0.12 required by (net-misc/netifrc-0.2.2:0/0::gentoo, ebuild scheduled for merge)

  (sys-fs/udev-init-scripts-26-r2:0/0::gentoo, installed) pulled in by
    >=sys-fs/udev-init-scripts-26 required by (sys-fs/udev-216:0/0::gentoo, installed)[@more@]
解決方式:
參考網頁:Gentoo Forums :: 觀看文章 – SOLVED: Openrc blocking kmod in recent update!
# emerge -auv openrc udev-init-scripts
These are the packages that would be merged, in order:

Calculating dependencies… done!
[ebuild     U  ] sys-fs/udev-init-scripts-27 [26-r2] 4 KiB
[ebuild  N     ] sys-apps/openrc-0.13.8  USE=”ncurses netifrc pam unicode -debug -newnet (-prefix) (-selinux) -static-libs -tools” 148 KiB
[ebuild  N     ] net-misc/netifrc-0.2.2  60 KiB

Total: 3 packages (1 upgrade, 2 new), Size of downloads: 211 KiB

Would you like to merge these packages? [Yes/No]Yes

>>> Verifying ebuild manifests

>>> Emerging (1 of 3) sys-fs/udev-init-scripts-27::gentoo
 * Fetching files in the background. To view fetch progress, run
 * `tail -f /var/log/emerge-fetch.log` in another terminal.
 * udev-init-scripts-27.tar.bz2 SHA256 SHA512 WHIRLPOOL size 😉 …                                                                                                                          [ ok ]
>>> Unpacking source…
>>> Unpacking udev-init-scripts-27.tar.bz2 to /var/tmp/portage/sys-fs/udev-init-scripts-27/work
>>> Source unpacked in /var/tmp/portage/sys-fs/udev-init-scripts-27/work
>>> Preparing source in /var/tmp/portage/sys-fs/udev-init-scripts-27/work/udev-init-scripts-27 …
>>> Source prepared.
>>> Configuring source in /var/tmp/portage/sys-fs/udev-init-scripts-27/work/udev-init-scripts-27 …
>>> Source configured.
>>> Compiling source in /var/tmp/portage/sys-fs/udev-init-scripts-27/work/udev-init-scripts-27 …
make
make: Nothing to be done for ‘all’.
>>> Source compiled.
 * Skipping make test/check due to ebuild restriction.
>>> Test phase [disabled because of RESTRICT=test]: sys-fs/udev-init-scripts-27

>>> Install udev-init-scripts-27 into /var/tmp/portage/sys-fs/udev-init-scripts-27/image/ category sys-fs
make DESTDIR=/var/tmp/portage/sys-fs/udev-init-scripts-27/image/ install
install -d /var/tmp/portage/sys-fs/udev-init-scripts-27/image//etc/conf.d
install -m 0644 conf.d/* /var/tmp/portage/sys-fs/udev-init-scripts-27/image//etc/conf.d
install -d /var/tmp/portage/sys-fs/udev-init-scripts-27/image//etc/init.d
install -m 0755 init.d/* /var/tmp/portage/sys-fs/udev-init-scripts-27/image//etc/init.d
>>> Completed installing udev-init-scripts-27 into /var/tmp/portage/sys-fs/udev-init-scripts-27/image/