# emerge -avuDN @world --backtrack=30
Local copy of remote index is up-to-date and will be used.
Local copy of remote index is up-to-date and will be used.
These are the packages that would be merged, in order:
Calculating dependencies... done!
The following packages are causing rebuilds:
(dev-lang/perl-5.36.0-r1:0/5.36::gentoo, binary scheduled for merge) causes rebuilds for:
(dev-perl/Parse-Yapp-1.210.0-r1:0/0::gentoo, binary scheduled for merge)
(perl-core/Compress-Raw-Zlib-2.202.0:0/0::gentoo, binary scheduled for merge)
(virtual/perl-Carp-1.520.0-r2:0/0::gentoo, binary scheduled for merge)
(virtual/perl-parent-0.238.0-r2:0/0::gentoo, binary scheduled for merge)
(dev-perl/LWP-MediaTypes-6.40.0:0/0::gentoo, binary scheduled for merge)
(dev-perl/File-DesktopEntry-0.220.0-r1:0/0::gentoo, binary scheduled for merge)
(dev-perl/Error-0.170.290:0/0::gentoo, binary scheduled for merge)
(dev-perl/HTML-Tagset-3.200.0-r2:0/0::gentoo, binary scheduled for merge)
(net-fs/samba-4.15.12-r2:0/0::gentoo, binary scheduled for merge)
(dev-perl/HTTP-Date-6.50.0:0/0::gentoo, binary scheduled for merge)
(virtual/perl-Digest-MD5-2.580.0-r1:0/0::gentoo, binary scheduled for merge)
(dev-perl/Authen-SASL-2.160.0-r2:0/0::gentoo, binary scheduled for merge)
(virtual/perl-Digest-SHA-6.20.0-r3:0/0::gentoo, binary scheduled for merge)
(virtual/perl-MIME-Base64-3.160.0-r1:0/0::gentoo, binary scheduled for merge)
(dev-perl/Mozilla-CA-20999999-r1:0/0::gentoo, binary scheduled for merge)
(dev-perl/Encode-Locale-1.50.0-r1:0/0::gentoo, binary scheduled for merge)
(virtual/perl-File-Path-2.180.0-r1:0/0::gentoo, binary scheduled for merge)
(dev-perl/CGI-4.530.0:0/0::gentoo, binary scheduled for merge)
(dev-perl/HTTP-Message-6.330.0:0/0::gentoo, binary scheduled for merge)
(perl-core/File-Temp-0.231.100:0/0::gentoo, binary scheduled for merge)
(virtual/perl-Time-Local-1.300.0-r1:0/0::gentoo, binary scheduled for merge)
(virtual/perl-Compress-Raw-Zlib-2.202.0:0/0::gentoo, binary scheduled for merge)
(dev-perl/MIME-tools-5.509.0-r1:0/0::gentoo, binary scheduled for merge)
(dev-perl/File-MimeInfo-0.300.0:0/0::gentoo, binary scheduled for merge)
(dev-perl/Crypt-PasswdMD5-1.410.0:0/0::gentoo, binary scheduled for merge)
(dev-perl/IPC-System-Simple-1.300.0:0/0::gentoo, binary scheduled for merge)
(dev-perl/MailTools-2.210.0:0/0::gentoo, binary scheduled for merge)
(dev-perl/Digest-SHA1-2.130.0-r2:0/0::gentoo, binary scheduled for merge)
(dev-perl/Net-SSLeay-1.920.0:0/0::gentoo, binary scheduled for merge)
(dev-perl/File-BaseDir-0.90.0:0/0::gentoo, binary scheduled for merge)
(dev-perl/URI-5.100.0:0/0::gentoo, binary scheduled for merge)
(dev-perl/TimeDate-2.330.0-r1:0/0::gentoo, binary scheduled for merge)
(dev-perl/Socket6-0.290.0:0/0::gentoo, binary scheduled for merge)
(dev-perl/IO-HTML-1.4.0:0/0::gentoo, binary scheduled for merge)
(dev-perl/Digest-HMAC-1.40.0:0/0::gentoo, binary scheduled for merge)
(dev-perl/IO-Socket-SSL-2.72.0:0/0::gentoo, binary scheduled for merge)
(virtual/perl-File-Temp-0.231.100:0/0::gentoo, binary scheduled for merge)
(dev-perl/HTML-Parser-3.760.0:0/0::gentoo, binary scheduled for merge)
(virtual/perl-Compress-Raw-Bzip2-2.103.0-r3:0/0::gentoo, binary scheduled for merge)
(dev-qt/qtgui-5.15.7:5/5.15.7::gentoo, binary scheduled for merge) causes rebuilds for:
(x11-misc/qt5ct-1.5:0/0::gentoo, binary scheduled for merge)
(dev-qt/qtdeclarative-5.15.7:5/5.15::gentoo, binary scheduled for merge)
(dev-qt/qtwidgets-5.15.7:5/5.15::gentoo, binary scheduled for merge)
(dev-qt/qtwayland-5.15.7:5/5.15.7::gentoo, binary scheduled for merge)
(dev-libs/icu-72.1:0/72.1::gentoo, binary scheduled for merge) causes rebuilds for:
(media-libs/raptor-2.0.15-r7:2/2::gentoo, binary scheduled for merge)
(dev-libs/libical-3.0.14-r1:0/3::gentoo, binary scheduled for merge)
(dev-libs/boost-1.80.0-r1:0/1.80.0::gentoo, binary scheduled for merge)
(app-text/libebook-0.1.3-r2:0/0::gentoo, binary scheduled for merge)
(sci-libs/vtk-9.2.2-r1:0/9.2::gentoo, ebuild scheduled for merge)
(media-libs/libcdr-0.1.7:0/0::gentoo, binary scheduled for merge)
(app-text/libqxp-0.0.2:0/0::gentoo, binary scheduled for merge)
(media-libs/harfbuzz-5.3.1-r1:0/4.0.0::gentoo, binary scheduled for merge)
(media-libs/libvisio-0.1.7:0/0::gentoo, binary scheduled for merge)
(app-text/libmspub-0.1.4:0/0::gentoo, binary scheduled for merge)
(media-libs/libzmf-0.0.2-r1:0/0::gentoo, binary scheduled for merge)
(dev-cpp/tbb-2021.7.0-r1:0/12.5-2.5-3.5::gentoo, binary scheduled for merge) causes rebuilds for:
(sci-libs/vtk-9.2.2-r1:0/9.2::gentoo, ebuild scheduled for merge)
The following keyword changes are necessary to proceed:
(see "package.accept_keywords" in the portage(5) man page for more details)
# required by @__auto_slot_operator_replace_installed__ (argument)
=sci-libs/vtk-9.2.2-r1 ~amd64
# required by sci-libs/vtk-9.2.2-r1::gentoo
# required by @__auto_slot_operator_replace_installed__ (argument)
=media-libs/libharu-2.4.2-r1 ~amd64
Would you like to add these changes to your config files? [Yes/No]