# emerge -av1 dev-qt/qtcore

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!
[binary   R    ] dev-qt/qtcore-5.15.5-r3:5/5.15.5::gentoo  USE="icu -debug -old-kernel (-systemd) -test" 0 KiB

Total: 1 package (1 reinstall, 1 binary), Size of downloads: 0 KiB

WARNING: One or more updates/rebuilds have been skipped due to a dependency conflict:

dev-qt/qtcore:5

  (dev-qt/qtcore-5.15.7:5/5.15.7::gentoo, binary scheduled for merge) USE="icu -debug -old-kernel (-systemd) -test" ABI_X86="(64)" conflicts with
    =dev-qt/qtcore-5.15.5*:5/5.15.5= required by (dev-qt/qtsql-5.15.5:5/5.15.5::gentoo, installed) USE="sqlite -debug -freetds -mysql -oci8 -odbc -postgres -test" ABI_X86="(64)"
    ^              ^^^^^^^^^^^^^^^^^
    =dev-qt/qtcore-5.15.5*:5/5.15.5= required by (dev-qt/qtnetwork-5.15.5:5/5.15::gentoo, installed) USE="networkmanager ssl -connman -debug -gssapi -libproxy -sctp -test" ABI_X86="(64)"
    ^              ^^^^^^^^^^^^^^^^^
    =dev-qt/qtcore-5.15.5*:5/5.15.5= required by (dev-qt/qtprintsupport-5.15.5-r1:5/5.15::gentoo, installed) USE="cups -debug -gles2-only -test" ABI_X86="(64)"
    ^              ^^^^^^^^^^^^^^^^^
    =dev-qt/qtcore-5.15.5* required by (dev-qt/qtimageformats-5.15.5-r2:5/5::gentoo, installed) USE="-debug -mng -test" ABI_X86="(64)"
    ^              ^^^^^^^
    =dev-qt/qtcore-5.15.5*:5/5.15.5= required by (dev-qt/qtdbus-5.15.5-r1:5/5.15::gentoo, installed) USE="-debug -test" ABI_X86="(64)"
    ^              ^^^^^^^^^^^^^^^^^
    =dev-qt/qtcore-5.15.5* required by (dev-qt/qtwebchannel-5.15.5:5/5.15::gentoo, installed) USE="qml -debug -test" ABI_X86="(64)"
    ^              ^^^^^^^
    =dev-qt/qtcore-5.15.5* required by (dev-qt/qtx11extras-5.15.5:5/5.15::gentoo, installed) USE="-debug -test" ABI_X86="(64)"
    ^              ^^^^^^^
    =dev-qt/qtcore-5.15.5* required by (dev-qt/qtquickcontrols2-5.15.5-r1:5/5.15::gentoo, installed) USE="widgets -debug -test" ABI_X86="(64)"
    ^              ^^^^^^^
    =dev-qt/qtcore-5.15.5* required by (dev-qt/qtwebsockets-5.15.5:5/5.15::gentoo, installed) USE="qml ssl -debug -test" ABI_X86="(64)"
    ^              ^^^^^^^
    =dev-qt/qtcore-5.15.5* required by (dev-qt/qtscript-5.15.5:5/5.15::gentoo, installed) USE="jit scripttools -debug -test" ABI_X86="(64)"
    ^              ^^^^^^^
    =dev-qt/qtcore-5.15.5*:5/5.15.5= required by (dev-qt/qtxml-5.15.5:5/5.15::gentoo, installed) USE="-debug -test" ABI_X86="(64)"
    ^              ^^^^^^^^^^^^^^^^^
    =dev-qt/qtcore-5.15.5*:5/5.15.5= required by (dev-qt/qtopengl-5.15.5:5/5.15::gentoo, installed) USE="-debug -gles2-only -test" ABI_X86="(64)"
    ^              ^^^^^^^^^^^^^^^^^
    =dev-qt/qtcore-5.15.5* required by (dev-qt/qtdeclarative-5.15.5:5/5.15::gentoo, installed) USE="jit vulkan widgets -debug -gles2-only -localstorage -test" ABI_X86="(64)"
    ^              ^^^^^^^
    =dev-qt/qtcore-5.15.5*:5/5.15.5= required by (dev-qt/qttest-5.15.5:5/5.15::gentoo, installed) USE="-debug -test" ABI_X86="(64)"
    ^              ^^^^^^^^^^^^^^^^^
    =dev-qt/qtcore-5.15.5*:5/5.15.5= required by (dev-qt/qtbluetooth-5.15.5:5/5.15::gentoo, installed) USE="-debug -qml -test" ABI_X86="(64)"
    ^              ^^^^^^^^^^^^^^^^^
    =dev-qt/qtcore-5.15.5* required by (dev-qt/qtmultimedia-5.15.5-r1:5/5.15::gentoo, installed) USE="alsa gstreamer openal pulseaudio qml widgets -debug -gles2-only -test" ABI_X86="(64)"
    ^              ^^^^^^^
    =dev-qt/qtcore-5.15.5* required by (dev-qt/qtsvg-5.15.5-r1:5/5.15::gentoo, installed) USE="-debug -test" ABI_X86="(64)"
    ^              ^^^^^^^
    =dev-qt/qtcore-5.15.5*:5/5.15.5= required by (dev-qt/qtgui-5.15.5-r2:5/5.15.5::gentoo, installed) USE="X accessibility dbus egl gif jpeg libinput png udev vulkan wayland -debug -eglfs -evdev -gles2-only -ibus -linuxfb -test -tslib -tuio -vnc" ABI_X86="(64)"
    ^              ^^^^^^^^^^^^^^^^^
    =dev-qt/qtcore-5.15.5*:5/5.15.5= required by (dev-qt/qthelp-5.15.5:5/5.15::gentoo, installed) USE="-debug -test" ABI_X86="(64)"
    ^              ^^^^^^^^^^^^^^^^^
    =dev-qt/qtcore-5.15.5* required by (dev-qt/qtserialport-5.15.5:5/5.15::gentoo, installed) USE="-debug -test" ABI_X86="(64)"
    ^              ^^^^^^^
    =dev-qt/qtcore-5.15.5* required by (dev-qt/qtgraphicaleffects-5.15.5:5/5::gentoo, installed) USE="-debug -test" ABI_X86="(64)"
    ^              ^^^^^^^
    =dev-qt/qtcore-5.15.5* required by (dev-qt/qdbus-5.15.5:0/0::gentoo, installed) USE="-debug -test" ABI_X86="(64)"
    ^              ^^^^^^^
    =dev-qt/qtcore-5.15.5*:5/5.15.5= required by (dev-qt/qtwayland-5.15.5-r1:5/5.15.5::gentoo, installed) USE="X vulkan -debug -test" ABI_X86="(64)"
    ^              ^^^^^^^^^^^^^^^^^
    =dev-qt/qtcore-5.15.5* required by (dev-qt/qtcharts-5.15.5:5/5.15::gentoo, installed) USE="-debug -qml -test" ABI_X86="(64)"
    ^              ^^^^^^^
    =dev-qt/qtcore-5.15.5*:5/5.15.5= required by (dev-qt/qtwidgets-5.15.5-r1:5/5.15::gentoo, installed) USE="X dbus gtk png -debug -gles2-only -test" ABI_X86="(64)"
    ^              ^^^^^^^^^^^^^^^^^
    =dev-qt/qtcore-5.15.5*:5/5.15.5= required by (dev-qt/qtconcurrent-5.15.5-r1:5/5.15::gentoo, installed) USE="-debug -test" ABI_X86="(64)"
    ^              ^^^^^^^^^^^^^^^^^

dev-libs/icu:0

  (dev-libs/icu-72.1:0/72.1::gentoo, binary scheduled for merge) USE="-debug -doc -examples -static-libs -test -verify-sig" ABI_X86="(64) -32 (-x32)" conflicts with
    dev-libs/icu:0/71.1= required by (dev-qt/qtcore-5.15.5-r3:5/5.15.5::gentoo, binary scheduled for merge) USE="icu -debug -old-kernel (-systemd) -test" ABI_X86="(64)"
                ^^^^^^^^

dev-lang/perl:0

  (dev-lang/perl-5.36.0-r1:0/5.36::gentoo, binary scheduled for merge) USE="berkdb gdbm ithreads -debug -doc -minimal -quadmath" ABI_X86="(64)" conflicts with
    dev-lang/perl:0/5.34= required by (virtual/perl-libnet-3.130.0:0/0::gentoo, installed) USE="ssl" ABI_X86="(64)"
                 ^^^^^^^^
    dev-lang/perl:0/5.34= required by (virtual/perl-XSLoader-0.300.0-r4:0/0::gentoo, installed) USE="" ABI_X86="(64)"
                 ^^^^^^^^
    dev-lang/perl:0/5.34= required by (dev-perl/TimeDate-2.330.0-r1:0/0::gentoo, installed) USE="-test" ABI_X86="(64)"
                 ^^^^^^^^
    dev-lang/perl:0/5.34= required by (virtual/perl-MIME-Base64-3.160.0-r1:0/0::gentoo, installed) USE="" ABI_X86="(64)"
                 ^^^^^^^^
    dev-lang/perl:0/5.34= required by (perl-core/Scalar-List-Utils-1.560.0:0/0::gentoo, installed) USE="" ABI_X86="(64)"
                 ^^^^^^^^
    dev-lang/perl:0/5.34= required by (perl-core/Encode-3.120.0:0/0::gentoo, installed) USE="" ABI_X86="(64)"
                 ^^^^^^^^
    dev-lang/perl:0/5.34= required by (virtual/perl-Compress-Raw-Bzip2-2.103.0-r3:0/0::gentoo, installed) USE="" ABI_X86="(64)"
                 ^^^^^^^^
    =dev-lang/perl-5.34* required by (virtual/perl-File-Spec-3.800.0:0/0::gentoo, installed) USE="" ABI_X86="(64)"
    ^              ^^^^^
    =dev-lang/perl-5.34* required by (virtual/perl-libnet-3.130.0:0/0::gentoo, installed) USE="ssl" ABI_X86="(64)"
    ^              ^^^^^
    dev-lang/perl:0/5.34= required by (virtual/perl-Compress-Raw-Zlib-2.202.0:0/0::gentoo, installed) USE="" ABI_X86="(64)"
                 ^^^^^^^^
    =dev-lang/perl-5.34* required by (virtual/perl-XSLoader-0.300.0-r4:0/0::gentoo, installed) USE="" ABI_X86="(64)"
    ^              ^^^^^
    dev-lang/perl:0/5.34= required by (virtual/perl-Test-Harness-3.430.0:0/0::gentoo, installed) USE="" ABI_X86="(64)"
                 ^^^^^^^^
    >=dev-lang/perl-5.8.8:0/5.34= required by (media-gfx/imagemagick-7.1.0.44:0/7.1.0-43::gentoo, installed) USE="X bzip2 cxx djvu heif jpeg jpeg2k openexr perl png postscript svg tiff truetype webp wmf xml zlib -corefonts -fftw -fontconfig -fpx -graphviz -hdri -jbig -lcms -lqr -lzma -opencl -openmp -pango -q32 -q8 -raw -static-libs -test -zip" ABI_X86="(64)"
                         ^^^^^^^^
    =dev-lang/perl-5.34* required by (virtual/perl-Test-Harness-3.430.0:0/0::gentoo, installed) USE="" ABI_X86="(64)"
    ^              ^^^^^
    dev-lang/perl:0/5.34= required by (dev-perl/Digest-HMAC-1.40.0:0/0::gentoo, installed) USE="" ABI_X86="(64)"
                 ^^^^^^^^
    dev-lang/perl:0/5.34= required by (virtual/perl-Carp-1.520.0-r2:0/0::gentoo, installed) USE="" ABI_X86="(64)"
                 ^^^^^^^^
    dev-lang/perl:0/5.34= required by (virtual/perl-CPAN-2.290.0:0/0::gentoo, installed) USE="" ABI_X86="(64)"
                 ^^^^^^^^
    dev-lang/perl:0/5.34= required by (net-irc/kvirc-5.2_pre20210630233331-r1:0/0::gentoo, installed) USE="dbus doc nls perl python ssl -audiofile -dcc-video -debug -gsm -kde -oss -phonon -profile -spell -theora" ABI_X86="(64)" PYTHON_SINGLE_TARGET="python3_10 -python3_8 -python3_9"
                 ^^^^^^^^
    dev-lang/perl:0/5.34= required by (virtual/perl-IO-Compress-2.103.0-r2:0/0::gentoo, installed) USE="" ABI_X86="(64)"
                 ^^^^^^^^
    dev-lang/perl:0/5.34=[-build(-)] required by (dev-vcs/git-2.37.4:0/0::gentoo, installed) USE="blksha1 cgi curl gpg iconv nls pcre perl safe-directory webdav -cvs -doc -gnome-keyring -highlight -mediawiki -mediawiki-experimental -perforce (-ppcsha1) (-selinux) -subversion -test -tk -xinetd" ABI_X86="(64)" PYTHON_SINGLE_TARGET="python3_10 -python3_8 -python3_9"
                 ^^^^^^^^           
    dev-lang/perl:0/5.34= required by (virtual/perl-File-Temp-0.231.100:0/0::gentoo, installed) USE="" ABI_X86="(64)"
                 ^^^^^^^^
    dev-lang/perl:0/5.34= required by (net-print/foomatic-db-engine-4.0.12-r1:0/0::gentoo, installed) USE="-test" ABI_X86="(64)"
                 ^^^^^^^^
    dev-lang/perl:0/5.34= required by (perl-core/File-Temp-0.231.100:0/0::gentoo, installed) USE="" ABI_X86="(64)"
                 ^^^^^^^^
    dev-lang/perl:0/5.34= required by (virtual/perl-Data-Dumper-2.179.0:0/0::gentoo, installed) USE="" ABI_X86="(64)"
                 ^^^^^^^^
    dev-lang/perl:0/5.34= required by (dev-perl/MIME-tools-5.509.0-r1:0/0::gentoo, installed) USE="-examples -test" ABI_X86="(64)"
                 ^^^^^^^^
    dev-lang/perl:0/5.34= required by (dev-perl/Error-0.170.290:0/0::gentoo, installed) USE="-test" ABI_X86="(64)"
                 ^^^^^^^^
    dev-lang/perl:0/5.34= required by (virtual/perl-Encode-3.120.0:0/0::gentoo, installed) USE="" ABI_X86="(64)"
                 ^^^^^^^^
    dev-lang/perl:0/5.34= required by (virtual/perl-Time-Local-1.300.0-r1:0/0::gentoo, installed) USE="" ABI_X86="(64)"
                 ^^^^^^^^
    dev-lang/perl:0/5.34= required by (dev-perl/File-MimeInfo-0.300.0:0/0::gentoo, installed) USE="-test" ABI_X86="(64)"
                 ^^^^^^^^
    =dev-lang/perl-5.34* required by (virtual/perl-Data-Dumper-2.179.0:0/0::gentoo, installed) USE="" ABI_X86="(64)"
    ^              ^^^^^
    dev-lang/perl:0/5.34= required by (dev-perl/MailTools-2.210.0:0/0::gentoo, installed) USE="-examples -test" ABI_X86="(64)"
                 ^^^^^^^^
    dev-lang/perl:0/5.34= required by (virtual/perl-File-Spec-3.800.0:0/0::gentoo, installed) USE="" ABI_X86="(64)"
                 ^^^^^^^^
    dev-lang/perl:0/5.34= required by (dev-perl/IPC-System-Simple-1.300.0:0/0::gentoo, installed) USE="-test" ABI_X86="(64)"
                 ^^^^^^^^
    dev-lang/perl:0/5.34= required by (virtual/perl-Digest-1.190.0:0/0::gentoo, installed) USE="" ABI_X86="(64)"
                 ^^^^^^^^
    dev-lang/perl:0/5.34= required by (dev-perl/IO-HTML-1.4.0:0/0::gentoo, installed) USE="-test" ABI_X86="(64)"
                 ^^^^^^^^
    =dev-lang/perl-5.34.1-r4 required by (virtual/perl-IO-Compress-2.103.0-r2:0/0::gentoo, installed) USE="" ABI_X86="(64)"
    ^              ^^^^^^^^^
    dev-lang/perl:0/5.34= required by (virtual/perl-Exporter-5.760.0:0/0::gentoo, installed) USE="" ABI_X86="(64)"
                 ^^^^^^^^
    dev-lang/perl:0/5.34= required by (dev-perl/Authen-SASL-2.160.0-r2:0/0::gentoo, installed) USE="-kerberos -test" ABI_X86="(64)"
                 ^^^^^^^^
    dev-lang/perl:0/5.34= required by (dev-perl/Encode-Locale-1.50.0-r1:0/0::gentoo, installed) USE="-test" ABI_X86="(64)"
                 ^^^^^^^^
    dev-lang/perl:0/5.34= required by (dev-perl/IO-Socket-SSL-2.72.0:0/0::gentoo, installed) USE="idn -examples -test" ABI_X86="(64)"
                 ^^^^^^^^
    dev-lang/perl:0/5.34= required by (dev-perl/Net-SSLeay-1.900.0:0/0::gentoo, installed) USE="-examples -minimal -test" ABI_X86="(64)"
                 ^^^^^^^^
    dev-lang/perl:0/5.34= required by (dev-perl/CGI-4.530.0:0/0::gentoo, installed) USE="-examples -test" ABI_X86="(64)"
                 ^^^^^^^^
    dev-lang/perl:0/5.34= required by (virtual/perl-if-0.60.900:0/0::gentoo, installed) USE="" ABI_X86="(64)"
                 ^^^^^^^^
    =dev-lang/perl-5.34* required by (virtual/perl-Digest-1.190.0:0/0::gentoo, installed) USE="" ABI_X86="(64)"
    ^              ^^^^^
    dev-lang/perl:0/5.34= required by (dev-perl/Digest-SHA1-2.130.0-r2:0/0::gentoo, installed) USE="" ABI_X86="(64)"
                 ^^^^^^^^
    dev-lang/perl:0/5.34= required by (dev-perl/URI-5.100.0:0/0::gentoo, installed) USE="-test" ABI_X86="(64)"
                 ^^^^^^^^
    dev-lang/perl:0/5.34= required by (dev-perl/HTTP-Date-6.50.0:0/0::gentoo, installed) USE="" ABI_X86="(64)"
                 ^^^^^^^^
    dev-lang/perl:0/5.34= required by (dev-perl/HTML-Tagset-3.200.0-r2:0/0::gentoo, installed) USE="" ABI_X86="(64)"
                 ^^^^^^^^
    =dev-lang/perl-5.34* required by (virtual/perl-Exporter-5.760.0:0/0::gentoo, installed) USE="" ABI_X86="(64)"
    ^              ^^^^^
    dev-lang/perl:0/5.34= required by (virtual/perl-Digest-MD5-2.580.0-r1:0/0::gentoo, installed) USE="" ABI_X86="(64)"
                 ^^^^^^^^
    =dev-lang/perl-5.34* required by (virtual/perl-if-0.60.900:0/0::gentoo, installed) USE="" ABI_X86="(64)"
    ^              ^^^^^
    dev-lang/perl:0/5.34= required by (perl-core/CPAN-2.290.0-r1:0/0::gentoo, installed) USE="" ABI_X86="(64)"
                 ^^^^^^^^
    dev-lang/perl:0/5.34= required by (dev-perl/HTTP-Message-6.330.0:0/0::gentoo, installed) USE="-test" ABI_X86="(64)"
                 ^^^^^^^^
    dev-lang/perl:0/5.34= required by (virtual/perl-File-Path-2.180.0-r1:0/0::gentoo, installed) USE="" ABI_X86="(64)"
                 ^^^^^^^^
    dev-lang/perl:0/5.34= required by (dev-perl/Socket6-0.290.0:0/0::gentoo, installed) USE="-test" ABI_X86="(64)"
                 ^^^^^^^^
    dev-lang/perl:0/5.34= required by (dev-perl/File-BaseDir-0.90.0:0/0::gentoo, installed) USE="-test" ABI_X86="(64)"
                 ^^^^^^^^
    dev-lang/perl:0/5.34= required by (dev-perl/Mozilla-CA-20999999-r1:0/0::gentoo, installed) USE="-test" ABI_X86="(64)"
                 ^^^^^^^^
    dev-lang/perl:0/5.34= required by (virtual/perl-IO-1.460.0:0/0::gentoo, installed) USE="" ABI_X86="(64)"
                 ^^^^^^^^
    dev-lang/perl:0/5.34= required by (virtual/perl-Digest-SHA-6.20.0-r3:0/0::gentoo, installed) USE="" ABI_X86="(64)"
                 ^^^^^^^^
    dev-lang/perl:0/5.34= required by (dev-perl/File-DesktopEntry-0.220.0-r1:0/0::gentoo, installed) USE="-test" ABI_X86="(64)"
                 ^^^^^^^^
    dev-lang/perl:0/5.34= required by (dev-perl/Parse-Yapp-1.210.0-r1:0/0::gentoo, installed) USE="-examples -test" ABI_X86="(64)"
                 ^^^^^^^^
    dev-lang/perl:0/5.34= required by (perl-core/Compress-Raw-Zlib-2.202.0:0/0::gentoo, installed) USE="" ABI_X86="(64)"
                 ^^^^^^^^
    =dev-lang/perl-5.34* required by (virtual/perl-IO-1.460.0:0/0::gentoo, installed) USE="" ABI_X86="(64)"
    ^              ^^^^^
    dev-lang/perl:0/5.34= required by (dev-perl/Crypt-PasswdMD5-1.410.0:0/0::gentoo, installed) USE="-test" ABI_X86="(64)"
                 ^^^^^^^^
    dev-lang/perl:0/5.34= required by (virtual/perl-Scalar-List-Utils-1.560.0:0/0::gentoo, installed) USE="" ABI_X86="(64)"
                 ^^^^^^^^
    dev-lang/perl:0/5.34= required by (dev-perl/LWP-MediaTypes-6.40.0:0/0::gentoo, installed) USE="-test" ABI_X86="(64)"
                 ^^^^^^^^
    dev-lang/perl:0/5.34= required by (dev-perl/HTML-Parser-3.760.0:0/0::gentoo, installed) USE="-test" ABI_X86="(64)"
                 ^^^^^^^^
    dev-lang/perl:0/5.34= required by (virtual/perl-parent-0.238.0-r2:0/0::gentoo, installed) USE="" ABI_X86="(64)"
                 ^^^^^^^^


Would you like to merge these packages? [Yes/No] y
>>> Running pre-merge checks for dev-qt/qtcore-5.15.5-r3
>>> Emerging binary (1 of 1) dev-qt/qtcore-5.15.5-r3::gentoo
>>> Installing (1 of 1) dev-qt/qtcore-5.15.5-r3::gentoo
>>> Jobs: 1 of 1 complete                           Load avg: 2.25, 2.02, 1.34
>>> Auto-cleaning packages...

>>> No outdated packages were found on your system.

!!! existing preserved libs:
>>> package: sci-libs/proj-9.1.0
 *  - /usr/lib64/libproj.so.22
 *  - /usr/lib64/libproj.so.22.2.1
 *      used by /usr/lib64/libvtkGeovisCore-9.1.so.9.1.0 (sci-libs/vtk-9.1.0-r4)
Use emerge @preserved-rebuild to rebuild packages using these libraries



 # emerge @preserved-rebuild

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.
Calculating dependencies... done!
[binary     U  ] dev-libs/icu-72.1 [71.1-r1]
[binary     U  ] sci-libs/vtk-9.1.0-r6 [9.1.0-r4]

!!! Multiple package instances within a single package slot have been pulled
!!! into the dependency graph, resulting in a slot conflict:

dev-libs/icu:0

  (dev-libs/icu-72.1:0/72.1::gentoo, binary scheduled for merge) USE="-debug -doc -examples -static-libs -test -verify-sig" ABI_X86="32 (64) (-x32)" pulled in by
    dev-libs/icu:0/72.1= required by (sci-libs/vtk-9.1.0-r6:0/9.1::gentoo, binary scheduled for merge) USE="boost ffmpeg gdal openmp qt5 rendering tbb threads -all-modules (-cuda) -debug -doc -examples -imaging -java -logging (-mpi) -mysql -odbc -postgres -python (-qt6) -test -tk -views -web" ABI_X86="(64)" PYTHON_SINGLE_TARGET="python3_10 -python3_8 -python3_9" VIDEO_CARDS="-nvidia"
                ^^^^^^^^                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           

  (dev-libs/icu-71.1-r1:0/71.1::gentoo, installed) USE="-debug -doc -examples -static-libs -test -verify-sig" ABI_X86="32 (64) (-x32)" pulled in by
    >=dev-libs/icu-51.2-r1:0/71.1=[abi_x86_32(-),abi_x86_64(-)] required by (dev-libs/libxml2-2.10.3:2/2::gentoo, installed) USE="ftp icu python readline -debug -examples -lzma -static-libs -test" ABI_X86="32 (64) (-x32)" PYTHON_TARGETS="python3_10 -python3_11 -python3_8 -python3_9"
                          ^^^^^^^^                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             
    dev-libs/icu:0/71.1=[abi_x86_64(-)] required by (net-fs/samba-4.15.9-r1:0/0::gentoo, installed) USE="acl ads client cups ldap pam python regedit system-mitkrb5 winbind -addc -ceph -cluster -debug (-fam) -glusterfs -gpg -iprint -json -llvm-libunwind -profiling-data -quota (-selinux) -snapper -spotlight -syslog (-system-heimdal) (-systemd) (-test) -unwind -zeroconf" ABI_X86="(64) -32 (-x32)" CPU_FLAGS_X86="aes" PYTHON_SINGLE_TARGET="python3_10 -python3_8 -python3_9"
                ^^^^^^^^                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
    dev-libs/icu:0/71.1= required by (dev-qt/qtcore-5.15.5-r3:5/5.15.5::gentoo, installed) USE="icu -debug -old-kernel (-systemd) -test" ABI_X86="(64)"
                ^^^^^^^^                                                                                                                                                                                                                                                                                     
    (and 13 more with the same problems)

NOTE: Use the '--verbose-conflicts' option to display parents omitted above

!!! The slot conflict(s) shown above involve package(s) which may need to
!!! be rebuilt in order to solve the conflict(s). However, the following
!!! package(s) cannot be rebuilt for the reason(s) shown:

  (dev-libs/libxml2-2.10.3:2/2::gentoo, installed): ebuild is masked or unavailable
  (dev-qt/qtcore-5.15.5-r3:5/5.15.5::gentoo, installed): ebuild is masked or unavailable


It may be possible to solve this problem by using package.mask to
prevent one of those packages from being selected. However, it is also
possible that conflicting dependencies exist such that they are
impossible to satisfy simultaneously.  If such a conflict exists in
the dependencies of two different packages, then those packages can
not be installed simultaneously. You may want to try a larger value of
the --backtrack option, such as --backtrack=30, in order to see if
that will solve this conflict automatically.

For more information, see MASKED PACKAGES section in the emerge man
page or refer to the Gentoo Handbook.


!!! The following installed packages are masked:
- dev-libs/ocl-icd-2.3.0::gentoo (masked by: package.mask)
/usr/portage/profiles/package.mask:
# Michał Górny <mgorny@gentoo.org> (2022-11-23)
# Unpredictable build failures reported.  No revdeps left.
# dev-libs/opencl-icd-loader is a good replacement.
# Removal on 2022-12-23.  Bug #733018.

- sys-libs/glibc-2.35-r8::gentoo (masked by: package.mask)
/usr/portage/profiles/package.mask:
# Andreas K. Hüttel <dilfridge@gentoo.org> (2017-05-21)
# (and others, updated later)
# These old versions of toolchain packages (binutils, gcc, glibc) are no
# longer officially supported and are not suitable for general use. Using
# these packages can result in build failures (and possible breakage) for
# many packages, and may leave your system vulnerable to known security
# exploits.
# If you still use one of these old toolchain packages, please upgrade (and
# switch the compiler / the binutils) ASAP. If you need them for a specific
# (isolated) use case, feel free to unmask them on your system.

For more information, see the MASKED PACKAGES section in the emerge
man page or refer to the Gentoo Handbook.