These are the packages that would be merged, in order:

Calculating dependencies  ...... done!
[ebuild     U  ] sys-libs/glibc-2.25-r11:2.2::gentoo [2.25-r10:2.2::gentoo] USE="(multilib) rpc -audit -caps -debug -gd (-hardened) -headers-only -nscd -profile (-selinux) -suid -systemtap (-vanilla)" 77 KiB
[ebuild     U  ] sys-devel/patch-2.7.6-r1::gentoo [2.7.5::gentoo] USE="xattr -static {-test}" 0 KiB
[ebuild     U  ] app-misc/pax-utils-1.2.3::gentoo [1.1.7::gentoo] USE="seccomp -caps -debug -python" 0 KiB
[ebuild     U  ] net-misc/rsync-3.1.3::gentoo [3.1.2-r2::gentoo] USE="acl iconv ipv6 xattr -examples -static -stunnel" 0 KiB
[ebuild     U  ] sys-apps/sandbox-2.13::gentoo [2.12::gentoo] ABI_X86="(32) (64) (-x32)" 0 KiB
[ebuild     U  ] dev-lang/nasm-2.13.01::gentoo [2.12.01::gentoo] USE="-doc" 0 KiB
[ebuild     U  ] dev-libs/libtasn1-4.13:0/6::gentoo [4.12-r1:0/6::gentoo] USE="-doc -static-libs -valgrind" ABI_X86="(64) -32 (-x32)" 0 KiB
[ebuild     U  ] sys-devel/automake-1.15.1-r2:1.15::gentoo [1.15.1-r1:1.15::gentoo] USE="{-test%}" 0 KiB
[ebuild     U  ] media-libs/tiff-4.0.9-r3::gentoo [4.0.8::gentoo] USE="cxx jpeg zlib -jbig -lzma -static-libs {-test}" ABI_X86="(64) -32 (-x32)" 0 KiB
[ebuild     U  ] net-misc/curl-7.59.0::gentoo [7.58.0::gentoo] USE="ipv6 ldap ssl -adns -brotli -http2 -idn -kerberos -metalink -rtmp -samba -ssh -static-libs {-test} -threads" ABI_X86="(64) -32 (-x32)" CURL_SSL="openssl -axtls -gnutls -libressl -mbedtls -nss (-winssl)" 0 KiB
[ebuild     U  ] x11-misc/util-macros-1.19.2::gentoo [1.19.1::gentoo] 0 KiB
[ebuild     U  ] media-libs/fontconfig-2.12.6:1.0::gentoo [2.12.4:1.0::gentoo] USE="-doc -static-libs" ABI_X86="(64) -32 (-x32)" 0 KiB
[ebuild     U  ] dev-db/sqlite-3.22.0:3::gentoo [3.20.1-r1:3::gentoo] USE="readline -debug -doc -icu -secure-delete -static-libs -tcl {-test} -tools" ABI_X86="(64) -32 (-x32)" 0 KiB
[ebuild     U  ] dev-util/meson-0.44.1::gentoo [0.43.0::gentoo] PYTHON_TARGETS="python3_5 -python3_4 -python3_6" 0 KiB
[ebuild  N     ] x11-base/xorg-proto-2018.4::gentoo  0 KiB
[ebuild     U  ] x11-proto/xproto-7.0.31-r1::gentoo [7.0.31::gentoo] USE="(-doc%)" ABI_X86="32 (64) (-x32)" 0 KiB
[blocks b      ] <x11-proto/xproto-7.0.31-r1 ("<x11-proto/xproto-7.0.31-r1" is blocking x11-base/xorg-proto-2018.4)
[ebuild     U  ] x11-proto/xextproto-7.3.0-r1::gentoo [7.3.0::gentoo] USE="(-doc%)" ABI_X86="32 (64) (-x32)" 0 KiB
[blocks b      ] <x11-proto/xextproto-7.3.0-r1 ("<x11-proto/xextproto-7.3.0-r1" is blocking x11-base/xorg-proto-2018.4)
[ebuild     U  ] x11-proto/inputproto-2.3.2-r1::gentoo [2.3.2::gentoo] ABI_X86="32 (64) (-x32)" 0 KiB
[blocks b      ] <x11-proto/inputproto-2.3.2-r1 ("<x11-proto/inputproto-2.3.2-r1" is blocking x11-base/xorg-proto-2018.4)
[ebuild     U  ] x11-proto/kbproto-1.0.7-r1::gentoo [1.0.7::gentoo] ABI_X86="32 (64) (-x32)" 0 KiB
[blocks b      ] <x11-proto/kbproto-1.0.7-r1 ("<x11-proto/kbproto-1.0.7-r1" is blocking x11-base/xorg-proto-2018.4)
[ebuild     U  ] x11-proto/xineramaproto-1.2.1-r2::gentoo [1.2.1-r1::gentoo] ABI_X86="(64) -32 (-x32)" 0 KiB
[blocks b      ] <x11-proto/xineramaproto-1.2.1-r2 ("<x11-proto/xineramaproto-1.2.1-r2" is blocking x11-base/xorg-proto-2018.4)
[ebuild     U  ] x11-proto/renderproto-0.11.1-r2::gentoo [0.11.1-r1::gentoo] ABI_X86="(64) -32 (-x32)" 0 KiB
[blocks b      ] <x11-proto/renderproto-0.11.1-r2 ("<x11-proto/renderproto-0.11.1-r2" is blocking x11-base/xorg-proto-2018.4)
[ebuild     U  ] x11-proto/xf86vidmodeproto-2.3.1-r2::gentoo [2.3.1-r1::gentoo] ABI_X86="(64) -32 (-x32)" 0 KiB
[blocks b      ] <x11-proto/xf86vidmodeproto-2.3.1-r2 ("<x11-proto/xf86vidmodeproto-2.3.1-r2" is blocking x11-base/xorg-proto-2018.4)
[ebuild     U  ] x11-proto/damageproto-1.2.1-r2::gentoo [1.2.1-r1::gentoo] ABI_X86="(64) -32 (-x32)" 0 KiB
[blocks b      ] <x11-proto/damageproto-1.2.1-r2 ("<x11-proto/damageproto-1.2.1-r2" is blocking x11-base/xorg-proto-2018.4)
[ebuild     U  ] x11-proto/videoproto-2.3.3-r1::gentoo [2.3.3::gentoo] ABI_X86="(64) -32 (-x32)" 0 KiB
[blocks b      ] <x11-proto/videoproto-2.3.3-r1 ("<x11-proto/videoproto-2.3.3-r1" is blocking x11-base/xorg-proto-2018.4)
[ebuild     U  ] x11-proto/fixesproto-5.0-r2::gentoo [5.0-r1::gentoo] ABI_X86="(64) -32 (-x32)" 0 KiB
[blocks b      ] <x11-proto/fixesproto-5.0-r2 ("<x11-proto/fixesproto-5.0-r2" is blocking x11-base/xorg-proto-2018.4)
[ebuild     U  ] x11-proto/recordproto-1.14.2-r2::gentoo [1.14.2-r1::gentoo] USE="(-doc%)" ABI_X86="(64) -32 (-x32)" 0 KiB
[blocks b      ] <x11-proto/recordproto-1.14.2-r2 ("<x11-proto/recordproto-1.14.2-r2" is blocking x11-base/xorg-proto-2018.4)
[ebuild     U  ] x11-proto/compositeproto-0.4.2-r2::gentoo [0.4.2-r1::gentoo] ABI_X86="(64) -32 (-x32)" 0 KiB
[blocks b      ] <x11-proto/compositeproto-0.4.2-r2 ("<x11-proto/compositeproto-0.4.2-r2" is blocking x11-base/xorg-proto-2018.4)
[ebuild     U  ] x11-proto/randrproto-1.5.0-r1::gentoo [1.5.0::gentoo] ABI_X86="(64) -32 (-x32)" 0 KiB
[blocks b      ] <x11-proto/randrproto-1.5.0-r1 ("<x11-proto/randrproto-1.5.0-r1" is blocking x11-base/xorg-proto-2018.4)
[ebuild     U  ] x11-proto/xf86bigfontproto-1.2.0-r2::gentoo [1.2.0-r1::gentoo] ABI_X86="32 (64) (-x32)" 0 KiB
[blocks b      ] <x11-proto/xf86bigfontproto-1.2.0-r2 ("<x11-proto/xf86bigfontproto-1.2.0-r2" is blocking x11-base/xorg-proto-2018.4)
[ebuild     U  ] x11-proto/dri2proto-2.8-r2::gentoo [2.8-r1::gentoo] ABI_X86="(64) -32 (-x32)" 0 KiB
[blocks b      ] <x11-proto/dri2proto-2.8-r2 ("<x11-proto/dri2proto-2.8-r2" is blocking x11-base/xorg-proto-2018.4)
[ebuild     U  ] x11-proto/dri3proto-1.0-r1::gentoo [1.0::gentoo] ABI_X86="(64) -32 (-x32)" 0 KiB
[blocks b      ] <x11-proto/dri3proto-1.0-r1 ("<x11-proto/dri3proto-1.0-r1" is blocking x11-base/xorg-proto-2018.4)
[ebuild     U  ] x11-proto/xf86driproto-2.1.1-r2::gentoo [2.1.1-r1::gentoo] ABI_X86="(64) -32 (-x32)" 0 KiB
[blocks b      ] <x11-proto/xf86driproto-2.1.1-r2 ("<x11-proto/xf86driproto-2.1.1-r2" is blocking x11-base/xorg-proto-2018.4)
[ebuild     U  ] x11-proto/glproto-1.4.17-r2::gentoo [1.4.17-r1::gentoo] ABI_X86="(64) -32 (-x32)" 0 KiB
[blocks b      ] <x11-proto/glproto-1.4.17-r2 ("<x11-proto/glproto-1.4.17-r2" is blocking x11-base/xorg-proto-2018.4)
[ebuild     U  ] x11-proto/presentproto-1.1-r1::gentoo [1.1::gentoo] ABI_X86="(64) -32 (-x32)" 0 KiB
[blocks b      ] <x11-proto/presentproto-1.1-r1 ("<x11-proto/presentproto-1.1-r1" is blocking x11-base/xorg-proto-2018.4)
[ebuild     U  ] x11-apps/xprop-1.2.3::gentoo [1.2.2::gentoo] 0 KiB
[ebuild     U  ] x11-apps/mkfontscale-1.1.3::gentoo [1.1.2::gentoo] 0 KiB
[ebuild     U  ] x11-apps/xset-1.2.4::gentoo [1.2.3::gentoo] 0 KiB
[ebuild     U  ] sys-apps/hwids-20171003::gentoo [20170328::gentoo] USE="net pci udev usb" 0 KiB
[ebuild     U  ] x11-libs/cairo-1.14.12::gentoo [1.14.8::gentoo] USE="X glib opengl svg xcb (-aqua) -debug (-gles2) -static-libs -valgrind" ABI_X86="(64) -32 (-x32)" 0 KiB
[ebuild     U  ] sys-apps/portage-2.3.24-r1::gentoo [2.3.19-r1::gentoo] USE="(ipc) native-extensions xattr -build -doc -epydoc -gentoo-dev% (-rsync-verify) (-selinux)" PYTHON_TARGETS="python2_7 python3_5 (-pypy) -python3_4 -python3_6" 0 KiB
[ebuild     U  ] sys-libs/ncurses-6.1-r2:0/6::gentoo [6.0-r1:0/6::gentoo] USE="cxx gpm unicode -ada -debug -doc -minimal -profile -static-libs {-test} -threads -tinfo -trace" ABI_X86="(64) -32 (-x32)" 0 KiB
[ebuild     U  ] sys-apps/util-linux-2.30.2-r1::gentoo [2.30.2::gentoo] USE="cramfs ncurses nls pam readline suid udev unicode -build -caps -fdformat -kill -python (-selinux) -slang -static-libs -systemd {-test} -tty-helpers" ABI_X86="(64) -32 (-x32)" PYTHON_SINGLE_TARGET="python3_5 -python2_7 -python3_4 -python3_6" PYTHON_TARGETS="python2_7 python3_5 -python3_4 -python3_6" 0 KiB
[ebuild     U  ] kde-frameworks/breeze-icons-5.43.0:5/5.43::gentoo [5.40.0:5/5.40::gentoo] USE="{-test}" 0 KiB
[ebuild     U  ] dev-libs/double-conversion-3.0.0:0/1::gentoo [2.0.1:0/1::gentoo] USE="{-test%} (-static-libs%)" 0 KiB
[ebuild     U  ] virtual/w3m-0-r1::gentoo [0::gentoo] 0 KiB
[ebuild     U  ] sys-apps/dbus-1.10.24::gentoo [1.10.18::gentoo] USE="X -debug -doc -elogind (-selinux) -static-libs -systemd {-test} -user-session" ABI_X86="(64) -32 (-x32)" 0 KiB
[ebuild     U  ] dev-db/mariadb-10.1.31-r1:0/18::gentoo [10.1.29:0/18::gentoo] USE="backup openssl pam perl server xml -bindist -cracklib -debug -embedded -extraengine -galera -innodb-lz4 -innodb-lzo -innodb-snappy -jdbc -jemalloc -kerberos -latin1 -libressl (-mroonga) -numa% -odbc -oqgraph -profiling (-selinux) -sphinx -sst-mariabackup -sst-rsync -sst-xtrabackup -static -static-libs -systemd -systemtap -tcmalloc {-test} -tokudb -yassl" ABI_X86="(64) -32 (-x32)" 0 KiB
[blocks B      ] <x11-proto/xf86dgaproto-2.1-r3 ("<x11-proto/xf86dgaproto-2.1-r3" is blocking x11-base/xorg-proto-2018.4)
[blocks B      ] <x11-proto/trapproto-3.4.3-r1 ("<x11-proto/trapproto-3.4.3-r1" is blocking x11-base/xorg-proto-2018.4)
[blocks B      ] <x11-proto/bigreqsproto-1.1.2-r1 ("<x11-proto/bigreqsproto-1.1.2-r1" is blocking x11-base/xorg-proto-2018.4)
[blocks B      ] <sys-libs/slang-2.3.2_pre23 ("<sys-libs/slang-2.3.2_pre23" is blocking sys-libs/ncurses-6.1-r2)
[blocks B      ] <x11-proto/resourceproto-1.2.0-r1 ("<x11-proto/resourceproto-1.2.0-r1" is blocking x11-base/xorg-proto-2018.4)
[blocks B      ] <x11-proto/xcmiscproto-1.2.2-r1 ("<x11-proto/xcmiscproto-1.2.2-r1" is blocking x11-base/xorg-proto-2018.4)
[blocks B      ] <x11-proto/fontsproto-2.1.3-r1 ("<x11-proto/fontsproto-2.1.3-r1" is blocking x11-base/xorg-proto-2018.4)
[blocks B      ] x11-proto/xf86rushproto ("x11-proto/xf86rushproto" is blocking x11-base/xorg-proto-2018.4)
[blocks B      ] <x11-proto/scrnsaverproto-1.2.2-r2 ("<x11-proto/scrnsaverproto-1.2.2-r2" is blocking x11-base/xorg-proto-2018.4)

Total: 47 packages (46 upgrades, 1 new), Size of downloads: 77 KiB
Conflict: 28 blocks (9 unsatisfied)

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

  (x11-proto/scrnsaverproto-1.2.2-r1:0/0::gentoo, installed) pulled in by
    >=x11-proto/scrnsaverproto-1.1 required by (x11-base/xorg-server-1.19.5:0/1.19.5::gentoo, installed)
    >=x11-proto/scrnsaverproto-1.2.2-r1[abi_x86_32(-)?,abi_x86_64(-)?,abi_x86_x32(-)?,abi_mips_n32(-)?,abi_mips_n64(-)?,abi_mips_o32(-)?,abi_ppc_32(-)?,abi_ppc_64(-)?,abi_s390_32(-)?,abi_s390_64(-)?] (>=x11-proto/scrnsaverproto-1.2.2-r1[abi_x86_64(-)]) required by (x11-libs/libXScrnSaver-1.2.2-r1:0/0::gentoo, installed)

  (x11-proto/resourceproto-1.2.0:0/0::gentoo, installed) pulled in by
    >=x11-proto/resourceproto-1.2.0 required by (x11-base/xorg-server-1.19.5:0/1.19.5::gentoo, installed)
    x11-proto/resourceproto required by (x11-libs/libXres-1.0.7:0/0::gentoo, installed)

  (x11-proto/fontsproto-2.1.3:0/0::gentoo, installed) pulled in by
    >=x11-proto/fontsproto-2.1.3 required by (x11-libs/libXfont2-2.0.3:0/0::gentoo, installed)
    >=x11-proto/fontsproto-2.1.3 required by (x11-base/xorg-server-1.19.5:0/1.19.5::gentoo, installed)

  (x11-proto/xf86dgaproto-2.1-r2:0/0::gentoo, installed) pulled in by
    >=x11-proto/xf86dgaproto-2.0.99.1 required by (x11-base/xorg-server-1.19.5:0/1.19.5::gentoo, installed)

  (x11-proto/xcmiscproto-1.2.2:0/0::gentoo, installed) pulled in by
    >=x11-proto/xcmiscproto-1.2.0 required by (x11-base/xorg-server-1.19.5:0/1.19.5::gentoo, installed)

  (x11-proto/bigreqsproto-1.1.2:0/0::gentoo, installed) pulled in by
    >=x11-proto/bigreqsproto-1.1.0 required by (x11-base/xorg-server-1.19.5:0/1.19.5::gentoo, installed)

  (sys-libs/slang-2.3.0:0/0::gentoo, installed) pulled in by
    =sys-libs/slang-2* required by (dev-libs/newt-0.52.15:0/0::gentoo, installed)

  (sys-libs/ncurses-6.1-r2:0/6::gentoo, ebuild scheduled for merge) pulled in by
    >=sys-libs/ncurses-5.2-r2:0= required by (app-shells/bash-4.4_p12:0/0::gentoo, installed)
    >=sys-libs/ncurses-5.2-r2:0/6= required by (sys-devel/gdb-7.12.1:0/0::gentoo, installed)
    >=sys-libs/ncurses-5.9-r3:0=[static-libs?,abi_x86_32(-)?,abi_x86_64(-)?,abi_x86_x32(-)?,abi_mips_n32(-)?,abi_mips_n64(-)?,abi_mips_o32(-)?,abi_ppc_32(-)?,abi_ppc_64(-)?,abi_s390_32(-)?,abi_s390_64(-)?] (>=sys-libs/ncurses-5.9-r3:0=[abi_x86_64(-)]) required by (sys-libs/readline-7.0_p3:0/7::gentoo, installed)
    >=sys-libs/ncurses-5.9-r3:0/6=[abi_x86_64(-)] required by (sys-devel/llvm-5.0.1:5/5::gentoo, installed)
    >=sys-libs/ncurses-5.2-r2:0= required by (sys-apps/texinfo-6.3:0/0::gentoo, installed)
    >=sys-libs/ncurses-5.2:0/6= required by (app-misc/screen-4.4.0:0/0::gentoo, installed)
    >=sys-libs/ncurses-5.9-r3:0=[abi_x86_32(-)?,abi_x86_64(-)?,abi_x86_x32(-)?,abi_mips_n32(-)?,abi_mips_n64(-)?,abi_mips_o32(-)?,abi_ppc_32(-)?,abi_ppc_64(-)?,abi_s390_32(-)?,abi_s390_64(-)?] (>=sys-libs/ncurses-5.9-r3:0=[abi_x86_64(-)]) required by (sys-libs/gpm-1.20.7-r2:0/0::gentoo, installed)
    >=sys-libs/ncurses-5.2:0= required by (sys-apps/less-529:0/0::gentoo, installed)
    >=sys-libs/ncurses-5.7-r7:0= required by (media-sound/alsa-utils-1.1.2:0.9/0.9::gentoo, installed)
    >=sys-libs/ncurses-5.9-r3:0/6=[abi_x86_64(-)] required by (dev-db/unixODBC-2.3.4-r1:0/0::gentoo, installed)
    sys-libs/ncurses:0= required by (dev-lang/ruby-2.2.9:2.2/2.2::gentoo, installed)
    sys-libs/ncurses:0= required by (app-text/hunspell-1.6.1-r1:0/1.6::gentoo, installed)
    >=sys-libs/ncurses-5.7-r7:0= required by (sys-block/parted-3.2-r1:0/0::gentoo, installed)
    sys-libs/ncurses:0= required by (net-wireless/wpa_supplicant-2.6-r3:0/0::gentoo, installed)
    sys-libs/ncurses:0=[unicode] required by (media-video/vlc-2.2.8-r1:0/5-8::gentoo, installed)
    >=sys-libs/ncurses-5.2:0/6= required by (dev-lang/python-2.7.14-r1:2.7/2.7::gentoo, installed)
    >=sys-libs/ncurses-5.2-r2:0= required by (app-editors/vim-8.0.1298:0/0::gentoo, installed)
    >=sys-libs/ncurses-5.2-r2:0/6= required by (app-editors/vim-8.0.1298:0/0::gentoo, installed)
    >=sys-libs/ncurses-5.7-r7:0/6= required by (media-sound/lame-3.100:0/0::gentoo, installed)
    >=sys-libs/ncurses-5.7-r7:0= required by (sys-process/psmisc-22.21-r3:0/0::gentoo, installed)
    >=sys-libs/ncurses-5.2-r2:0=[unicode?] (>=sys-libs/ncurses-5.2-r2:0=[unicode]) required by (sys-apps/util-linux-2.30.2-r1:0/0::gentoo, ebuild scheduled for merge)
    sys-libs/ncurses:0/6= required by (sys-devel/gettext-0.19.8.1:0/0::gentoo, installed)
    >=sys-libs/ncurses-5.7-r7:=[unicode?] (>=sys-libs/ncurses-5.7-r7:=[unicode]) required by (sys-process/procps-3.3.12-r1:0/5::gentoo, installed)
    >=sys-libs/ncurses-5.2:= required by (sys-devel/bc-1.06.95-r2:0/0::gentoo, installed)
    >=sys-libs/ncurses-5.2:0= required by (dev-lang/python-3.5.4-r1:3.5/3.5m::gentoo, installed)
    sys-libs/ncurses:0/6= required by (app-text/hunspell-1.6.1-r1:0/1.6::gentoo, installed)
    >=sys-libs/ncurses-5.2-r5:0/6= required by (sys-boot/grub-2.02:2/2.02::gentoo, installed)
    >=sys-libs/ncurses-5.2:0= required by (app-misc/screen-4.4.0:0/0::gentoo, installed)
    >=sys-libs/ncurses-5.2:0/6= required by (sys-devel/bc-1.06.95-r2:0/0::gentoo, installed)
    >=sys-libs/ncurses-5.7-r7:0= required by (sys-apps/gptfdisk-1.0.1:0/0::gentoo, installed)
    >=sys-libs/ncurses-5.7-r7:0/6= required by (media-sound/alsa-utils-1.1.2:0.9/0.9::gentoo, installed)
    >=sys-libs/ncurses-5.2-r3:0= required by (www-client/w3m-0.5.3-r9:0/0::gentoo, installed)
    >=sys-libs/ncurses-5.9-r3:0=[abi_x86_32(-)?,abi_x86_64(-)?,abi_x86_x32(-)?,abi_mips_n32(-)?,abi_mips_n64(-)?,abi_mips_o32(-)?,abi_ppc_32(-)?,abi_ppc_64(-)?,abi_s390_32(-)?,abi_s390_64(-)?] (>=sys-libs/ncurses-5.9-r3:0=[abi_x86_64(-)]) required by (sys-devel/llvm-5.0.1:5/5::gentoo, installed)
    >=sys-libs/ncurses-5.9-r3:0/6=[abi_x86_64(-)] required by (sys-libs/gpm-1.20.7-r2:0/0::gentoo, installed)
    >=sys-libs/ncurses-5.2-r3:0/6= required by (www-client/w3m-0.5.3-r9:0/0::gentoo, installed)
    sys-libs/ncurses:0/6= required by (dev-lang/ruby-2.3.6:2.3/2.3::gentoo, installed)
    sys-libs/ncurses:0=[unicode?] (sys-libs/ncurses:0=[unicode]) required by (sys-process/htop-2.0.2:0/0::gentoo, installed)
    sys-libs/ncurses:0= required by (sys-devel/gettext-0.19.8.1:0/0::gentoo, installed)
    sys-libs/ncurses:0/6= required by (sys-apps/openrc-0.34.11:0/0::gentoo, installed)
    sys-libs/ncurses:0/6= required by (dev-util/cmake-3.9.6:0/0::gentoo, installed)
    >=sys-libs/ncurses-5.2-r2:0/6= required by (app-shells/bash-4.4_p12:0/0::gentoo, installed)
    >=sys-libs/ncurses-5.7-r7:0/6= required by (sys-block/parted-3.2-r1:0/0::gentoo, installed)
    >=sys-libs/ncurses-5.2:0/6= required by (dev-lang/python-3.5.4-r1:3.5/3.5m::gentoo, installed)
    >=sys-libs/ncurses-5.2-r5:0= required by (sys-boot/grub-2.02:2/2.02::gentoo, installed)
    sys-libs/ncurses:0/6= required by (app-crypt/pinentry-1.0.0-r2:0/0::gentoo, installed)
    sys-libs/ncurses:0/6=[unicode] required by (media-video/vlc-2.2.8-r1:0/5-8::gentoo, installed)
    sys-libs/ncurses:0= required by (app-crypt/pinentry-1.0.0-r2:0/0::gentoo, installed)
    sys-libs/ncurses:0 required by (app-admin/eselect-1.4.11:0/0::gentoo, installed)
    >=sys-libs/ncurses-5.9-r3:0/6=[abi_x86_64(-)] required by (sys-libs/readline-7.0_p3:0/7::gentoo, installed)
    sys-libs/ncurses:0/6= required by (dev-lang/ruby-2.2.9:2.2/2.2::gentoo, installed)
    sys-libs/ncurses:0/6=[unicode] required by (sys-process/htop-2.0.2:0/0::gentoo, installed)
    sys-libs/ncurses:0/6= required by (net-wireless/wpa_supplicant-2.6-r3:0/0::gentoo, installed)
    >=sys-libs/ncurses-5.2:0= required by (dev-lang/python-2.7.14-r1:2.7/2.7::gentoo, installed)
    sys-libs/ncurses:0= required by (dev-util/cmake-3.9.6:0/0::gentoo, installed)
    sys-libs/ncurses:0= required by (dev-db/mariadb-10.1.31-r1:0/18::gentoo, ebuild scheduled for merge)
    >=sys-libs/ncurses-5.7-r7:0/6=[unicode] required by (sys-process/procps-3.3.12-r1:0/5::gentoo, installed)
    >=sys-libs/ncurses-5.7-r7:0/6= required by (sys-process/psmisc-22.21-r3:0/0::gentoo, installed)
    >=sys-libs/ncurses-5.2 required by (sys-kernel/gentoo-sources-4.14.12:4.14.12/4.14.12::gentoo, installed)
    sys-libs/ncurses:0= required by (sys-apps/openrc-0.34.11:0/0::gentoo, installed)
    sys-libs/ncurses:0= required by (dev-lang/ruby-2.3.6:2.3/2.3::gentoo, installed)
    >=sys-libs/ncurses-5.2:0/6= required by (sys-apps/less-529:0/0::gentoo, installed)
    >=sys-libs/ncurses-5.2 required by (sys-kernel/gentoo-sources-4.14.11-r2:4.14.11-r2/4.14.11-r2::gentoo, installed)
    >=sys-libs/ncurses-5.2-r2:0= required by (sys-devel/gdb-7.12.1:0/0::gentoo, installed)
    >=sys-libs/ncurses-5.2-r2:0/6= required by (sys-apps/texinfo-6.3:0/0::gentoo, installed)
    >=sys-libs/ncurses-5.7-r7:0/6= required by (sys-apps/gptfdisk-1.0.1:0/0::gentoo, installed)
    sys-libs/ncurses:0= required by (sys-libs/slang-2.3.0:0/0::gentoo, installed)
    sys-libs/ncurses:0/6= required by (sys-libs/slang-2.3.0:0/0::gentoo, installed)

  (x11-proto/xf86rushproto-1.1.2-r1:0/0::gentoo, installed) pulled in by
    >=x11-proto/xf86rushproto-1.1.2 required by (x11-base/xorg-server-1.19.5:0/1.19.5::gentoo, installed)

  (x11-base/xorg-proto-2018.4:0/0::gentoo, ebuild scheduled for merge) pulled in by
    x11-base/xorg-proto required by (x11-proto/xf86vidmodeproto-2.3.1-r2:0/0::gentoo, ebuild scheduled for merge)
    x11-base/xorg-proto required by (x11-proto/fixesproto-5.0-r2:0/0::gentoo, ebuild scheduled for merge)
    x11-base/xorg-proto required by (x11-proto/xf86driproto-2.1.1-r2:0/0::gentoo, ebuild scheduled for merge)
    x11-base/xorg-proto required by (x11-proto/damageproto-1.2.1-r2:0/0::gentoo, ebuild scheduled for merge)
    x11-base/xorg-proto required by (x11-proto/presentproto-1.1-r1:0/0::gentoo, ebuild scheduled for merge)
    x11-base/xorg-proto required by (x11-proto/dri2proto-2.8-r2:0/0::gentoo, ebuild scheduled for merge)
    x11-base/xorg-proto required by (x11-proto/xineramaproto-1.2.1-r2:0/0::gentoo, ebuild scheduled for merge)
    x11-base/xorg-proto required by (x11-proto/videoproto-2.3.3-r1:0/0::gentoo, ebuild scheduled for merge)
    x11-base/xorg-proto required by (x11-proto/recordproto-1.14.2-r2:0/0::gentoo, ebuild scheduled for merge)
    x11-base/xorg-proto required by (x11-proto/xf86bigfontproto-1.2.0-r2:0/0::gentoo, ebuild scheduled for merge)
    x11-base/xorg-proto required by (x11-proto/kbproto-1.0.7-r1:0/0::gentoo, ebuild scheduled for merge)
    x11-base/xorg-proto required by (x11-proto/randrproto-1.5.0-r1:0/0::gentoo, ebuild scheduled for merge)
    x11-base/xorg-proto required by (x11-proto/glproto-1.4.17-r2:0/0::gentoo, ebuild scheduled for merge)
    x11-base/xorg-proto required by (x11-proto/xproto-7.0.31-r1:0/0::gentoo, ebuild scheduled for merge)
    x11-base/xorg-proto required by (x11-proto/renderproto-0.11.1-r2:0/0::gentoo, ebuild scheduled for merge)
    x11-base/xorg-proto required by (x11-proto/xextproto-7.3.0-r1:0/0::gentoo, ebuild scheduled for merge)
    x11-base/xorg-proto required by (x11-proto/dri3proto-1.0-r1:0/0::gentoo, ebuild scheduled for merge)
    x11-base/xorg-proto required by (x11-proto/compositeproto-0.4.2-r2:0/0::gentoo, ebuild scheduled for merge)
    x11-base/xorg-proto required by (x11-proto/inputproto-2.3.2-r1:0/0::gentoo, ebuild scheduled for merge)

  (x11-proto/trapproto-3.4.3:0/0::gentoo, installed) pulled in by
    >=x11-proto/trapproto-3.4.3 required by (x11-base/xorg-server-1.19.5:0/1.19.5::gentoo, installed)


For more information about Blocked Packages, please refer to the following
section of the Gentoo Linux x86 Handbook (architecture is irrelevant):

https://wiki.gentoo.org/wiki/Handbook:X86/Working/Portage#Blocked_packages