(chroot) livecd ~ # emerge -pv networkmanager

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

Calculating dependencies... done!
[ebuild  N     ] net-wireless/wireless-regdb-20190603::core-kit  23 KiB
[ebuild  N     ] net-dialup/ppp-scripts-0::core-kit  2 KiB
[ebuild  N     ] dev-libs/lzo-2.10:2::dev-kit  USE="-examples -static-libs" 587 KiB
[ebuild  N     ] x11-misc/util-macros-1.19.2-r1::core-gl-kit  83 KiB
[ebuild  N     ] dev-libs/libpthread-stubs-0.4-r1::core-gl-kit  57 KiB
[ebuild  N     ] sys-devel/llvm-common-11.0.0::llvm-kit  119,867 KiB
[ebuild  N     ] media-fonts/liberation-fonts-2.1.0::media-kit  USE="-X -fontforge" 2,301 KiB
[ebuild  N     ] virtual/ttf-fonts-1-r1::core-gl-kit  0 KiB
[ebuild  N     ] dev-libs/fribidi-1.0.5::dev-kit  USE="-static-libs" 2,034 KiB
[ebuild  N     ] dev-libs/gobject-introspection-common-1.70.0::gnome-kit  1,006 KiB
[ebuild  N     ] dev-libs/vala-common-0.54.1::gnome-kit  3,795 KiB
[ebuild  N     ] x11-themes/hicolor-icon-theme-0.17::desktop-kit  52 KiB
[ebuild  N     ] media-libs/freetype-2.10.4-r1:2::core-gl-kit  USE="adobe-cff bzip2 cleartype_hinting -X -bindist -brotli -debug -doc -fontforge -harfbuzz -infinality -png -static-libs -utils" 2,360 KiB
[ebuild  N     ] media-libs/libpng-1.6.37:0/16::media-kit  USE="-apng (-neon) -static-libs" CPU_FLAGS_X86="sse" 989 KiB
[ebuild  N     ] sys-libs/slang-2.3.2::core-kit  USE="pcre readline zlib -cjk -png -static-libs" 1,550 KiB
[ebuild  N     ] dev-lang/nasm-2.15.05::core-kit  USE="-doc" 973 KiB
[ebuild  N     ] x11-libs/xtrans-1.4.0::core-gl-kit  USE="-doc" 182 KiB
[ebuild  N     ] dev-libs/nspr-4.33::dev-kit  USE="-debug" 1,054 KiB
[ebuild  N     ] dev-libs/libatomic_ops-7.6.6::core-kit  487 KiB
[ebuild  N     ] x11-libs/pixman-0.38.4::core-gl-kit  USE="(-altivec) (-iwmmxt) (-loongson2f) (-neon) -static-libs" CPU_FLAGS_X86="mmxext sse2 ssse3" 740 KiB
[ebuild  N     ] media-fonts/font-util-1.3.1::core-gl-kit  150 KiB
[ebuild  N     ] dev-libs/nss-3.77::dev-kit  USE="utils -cacert" 82,611 KiB
[ebuild  N     ] dev-libs/boehm-gc-7.6.8:0/7::core-kit  USE="cxx static-libs threads" 1,103 KiB
[ebuild  N     ] www-client/w3m-0.5.3_p20210102::browser-kit  USE="nls ssl unicode -X -fbcon -gdk-pixbuf (-gpm) -imlib -libressl -lynxkeymap -nntp -xface" L10N="-de -ja" 2,138 KiB
[ebuild  N     ] virtual/w3m-0::browser-kit  0 KiB
[ebuild  N     ] x11-proto/glproto-1.4.17-r1:0/stub::core-gl-kit  0 KiB
[ebuild  N     ] x11-proto/dri2proto-2.8-r1:0/stub::core-gl-kit  0 KiB
[ebuild  N     ] x11-proto/applewmproto-1.4.2-r1:0/stub::core-gl-kit  0 KiB
[ebuild  N     ] x11-proto/bigreqsproto-1.1.2-r1:0/stub::core-gl-kit  0 KiB
[ebuild  N     ] x11-proto/compositeproto-0.4.2-r1:0/stub::core-gl-kit  0 KiB
[ebuild  N     ] x11-proto/damageproto-1.2.1-r1:0/stub::core-gl-kit  0 KiB
[ebuild  N     ] x11-proto/dmxproto-2.3.1-r1:0/stub::core-gl-kit  0 KiB
[ebuild  N     ] x11-proto/dri3proto-1.2-r1:0/stub::core-gl-kit  0 KiB
[ebuild  N     ] x11-proto/evieproto-1.1.1-r1:0/stub::core-gl-kit  0 KiB
[ebuild  N     ] x11-proto/fixesproto-5.0-r1:0/stub::core-gl-kit  0 KiB
[ebuild  N     ] x11-proto/fontcacheproto-0.1.3-r1:0/stub::core-gl-kit  0 KiB
[ebuild  N     ] x11-proto/fontsproto-2.1.3-r1:0/stub::core-gl-kit  0 KiB
[ebuild  N     ] x11-proto/inputproto-2.3.2-r1:0/stub::core-gl-kit  0 KiB
[ebuild  N     ] x11-proto/kbproto-1.0.7-r1:0/stub::core-gl-kit  0 KiB
[ebuild  N     ] x11-proto/lg3dproto-5.0-r1:0/stub::core-gl-kit  0 KiB
[ebuild  N     ] x11-proto/presentproto-1.2-r1:0/stub::core-gl-kit  0 KiB
[ebuild  N     ] x11-proto/printproto-1.0.5-r1:0/stub::core-gl-kit  0 KiB
[ebuild  N     ] x11-proto/randrproto-1.6.0-r1:0/stub::core-gl-kit  0 KiB
[ebuild  N     ] x11-proto/recordproto-1.14.2-r1:0/stub::core-gl-kit  0 KiB
[ebuild  N     ] x11-proto/renderproto-0.11.1-r1:0/stub::core-gl-kit  0 KiB
[ebuild  N     ] x11-proto/resourceproto-1.2.0-r1:0/stub::core-gl-kit  0 KiB
[ebuild  N     ] x11-proto/scrnsaverproto-1.2.2-r1:0/stub::core-gl-kit  0 KiB
[ebuild  N     ] x11-proto/trapproto-3.4.3-r1:0/stub::core-gl-kit  0 KiB
[ebuild  N     ] x11-proto/videoproto-2.3.3-r1:0/stub::core-gl-kit  0 KiB
[ebuild  N     ] x11-proto/windowswmproto-1.0.4-r1:0/stub::core-gl-kit  0 KiB
[ebuild  N     ] x11-proto/xcalibrateproto-0.1.0-r1:0/stub::core-gl-kit  0 KiB
[ebuild  N     ] x11-proto/xcmiscproto-1.2.2-r1:0/stub::core-gl-kit  0 KiB
[ebuild  N     ] x11-proto/xextproto-7.3.0-r1:0/stub::core-gl-kit  0 KiB
[ebuild  N     ] x11-proto/xf86bigfontproto-1.2.0-r1:0/stub::core-gl-kit  0 KiB
[ebuild  N     ] x11-proto/xf86dgaproto-2.1-r1:0/stub::core-gl-kit  0 KiB
[ebuild  N     ] x11-proto/xf86driproto-2.1.1-r1:0/stub::core-gl-kit  0 KiB
[ebuild  N     ] x11-proto/xf86miscproto-0.9.3-r1:0/stub::core-gl-kit  0 KiB
[ebuild  N     ] x11-proto/xf86rushproto-1.2.2-r1:0/stub::core-gl-kit  0 KiB
[ebuild  N     ] x11-proto/xf86vidmodeproto-2.3.1-r1:0/stub::core-gl-kit  0 KiB
[ebuild  N     ] x11-proto/xineramaproto-1.2.1-r1:0/stub::core-gl-kit  0 KiB
[ebuild  N     ] x11-proto/xproto-7.0.32-r1:0/stub::core-gl-kit  0 KiB
[ebuild  N     ] x11-proto/xproxymngproto-1.0.3-r1:0/stub::core-gl-kit  0 KiB
[ebuild  N     ] x11-base/xorg-proto-2019.2::core-gl-kit  943 KiB
[ebuild  N     ] dev-libs/libnl-3.4.0:3::core-kit  USE="debug python threads -static-libs -utils" PYTHON_TARGETS="python2_7 python3_7" 912 KiB
[ebuild  N     ] dev-libs/newt-0.52.20::gnome-kit  USE="nls -gpm -tcl" PYTHON_TARGETS="python2_7 python3_7 -python3_8 -python3_9" 177 KiB
[ebuild  N     ] dev-python/typing-3.6.4-r1::python-modules-kit  PYTHON_TARGETS="python2_7" 70 KiB
[ebuild  N     ] x11-libs/libXau-1.0.9::core-gl-kit  USE="-static-libs" 316 KiB
[ebuild  N     ] x11-libs/libXdmcp-1.1.3::core-gl-kit  USE="-doc -static-libs" 325 KiB
[ebuild  N     ] x11-libs/libxshmfence-1.3-r1::core-gl-kit  USE="-static-libs" 302 KiB
[ebuild  N     ] x11-libs/libdrm-2.4.103::core-gl-kit  USE="libkms -valgrind" VIDEO_CARDS="-amdgpu (-exynos) (-freedreno) -intel -nouveau (-omap) -radeon (-tegra) (-vc4) (-vivante) -vmware" 404 KiB
[ebuild  N     ] x11-libs/libICE-1.0.10::core-gl-kit  USE="ipv6 -doc -static-libs" 384 KiB
[ebuild  N     ] dev-python/markupsafe-compat-1.1.1::python-modules-kit  PYTHON_TARGETS="python2_7" 19 KiB
[ebuild  N     ] x11-base/xcb-proto-1.14::core-gl-kit  PYTHON_TARGETS="python3_7 -python3_8 -python3_9" 141 KiB
[ebuild  N     ] net-dialup/ppp-2.4.7-r7:0/2.4.7::core-kit  USE="ipv6 pam -activefilter -atm -dhcp -eap-tls -gtk -libressl -radius" 745 KiB
[ebuild  N     ] virtual/python-typing-0-r1::python-modules-kit  PYTHON_TARGETS="python2_7 python3_7 -pypy3 -python3_8 -python3_9" 0 KiB
[ebuild  N     ] x11-libs/libSM-1.2.3::core-gl-kit  USE="ipv6 uuid -doc -static-libs" 355 KiB
[ebuild  N     ] dev-python/markupsafe-2.1.1::python-modules-kit  PYTHON_TARGETS="python2_7 python3_7 -python3_8 -python3_9" 19 KiB
[ebuild  N     ] x11-libs/libxcb-1.14:0/1.12::core-gl-kit  USE="xkb -doc (-selinux) -static-libs -test" 430 KiB
[ebuild  N     ] net-misc/mobile-broadband-provider-info-20190618::core-kit  USE="-test" 81 KiB
[ebuild  N     ] dev-python/m2crypto-0.38.0::python-modules-kit  USE="-libressl" PYTHON_TARGETS="python2_7 python3_7 -pypy3 -python3_8 -python3_9" 1,213 KiB
[ebuild  N     ] app-eselect/eselect-opengl-1.3.1-r4::core-gl-kit  3 KiB
[ebuild  N     ] dev-python/mako-1.2.0::python-modules-kit  USE="-doc -test" PYTHON_TARGETS="python2_7 python3_7 -pypy3 -python3_8 -python3_9" 478 KiB
[ebuild  N     ] x11-libs/libX11-1.6.9::core-gl-kit  USE="ipv6 -doc -static-libs -test" 2,231 KiB
[ebuild  N     ] net-wireless/crda-4.14::core-kit  USE="-gcrypt -libressl" 72 KiB
[ebuild  NS    ] app-text/docbook-xml-dtd-4.2-r2:4.2::core-kit [4.1.2-r6:4.1.2::core-kit, 4.3-r1:4.3::core-kit, 4.4-r2:4.4::core-kit, 4.5-r1:4.5::core-kit] 77 KiB
[ebuild  N     ] x11-libs/libXext-1.3.4::core-gl-kit  USE="-doc -static-libs" 380 KiB
[ebuild  N     ] x11-libs/libXfixes-5.0.3-r1::core-gl-kit  USE="-static-libs" 288 KiB
[ebuild  N     ] x11-libs/libXrender-0.9.10-r1::core-gl-kit  USE="-static-libs" 302 KiB
[ebuild  N     ] app-text/xmlto-0.0.28-r3::text-kit  USE="text -latex" 125 KiB
[ebuild  N     ] sys-apps/dbus-1.12.20::core-kit  USE="-X -debug -doc -elogind (-selinux) -static-libs -systemd -test -user-session" 2,047 KiB
[ebuild  N     ] x11-libs/libXi-1.7.10::core-gl-kit  USE="-doc -static-libs" 474 KiB
[ebuild  N     ] x11-libs/libXrandr-1.5.2::core-gl-kit  USE="-static-libs" 323 KiB
[ebuild  N     ] x11-libs/libXdamage-1.1.5::core-gl-kit  USE="-static-libs" 297 KiB
[ebuild  N     ] media-libs/libglvnd-1.3.2::core-gl-kit  USE="X asm egl gles gles2 glx headers -tls" 699 KiB
[ebuild  N     ] x11-libs/libXcursor-1.2.0::core-gl-kit  USE="-static-libs" 327 KiB
[ebuild  N     ] x11-libs/libXcomposite-0.4.5::core-gl-kit  USE="-doc -static-libs" 310 KiB
[ebuild  N     ] x11-libs/libXxf86vm-1.1.4-r1::core-gl-kit  USE="-static-libs" 289 KiB
[ebuild  N     ] net-wireless/wpa_supplicant-2.8::core-kit  USE="dbus fils hs2-0 readline -ap -bindist -eap-sim -eapol_test -fasteap -libressl -macsec -p2p -privsep (-ps3) -qt5 (-selinux) -smartcard -tdls -uncommon-eap-types (-wimax) -wps" 3,082 KiB
[ebuild  N     ] x11-libs/libXtst-1.2.3-r1::core-gl-kit  USE="-doc -static-libs" 315 KiB
[ebuild  N     ] virtual/opengl-7.0-r5::core-gl-kit  0 KiB
[ebuild  N     ] media-gfx/graphite2-1.3.13::media-kit  USE="-perl -test" 6,509 KiB
[ebuild  N     ] sys-devel/llvm-11.0.0:11::llvm-kit  USE="libffi ncurses xml -debug -doc -exegesis -gold -libedit -test -xar -z3" LLVM_TARGETS="AMDGPU BPF NVPTX (X86) -AArch64 -ARC -ARM -AVR -Hexagon -Lanai -MSP430 -Mips -PowerPC -RISCV -Sparc -SystemZ -VE -WebAssembly -XCore" 176 KiB
[ebuild  N     ] media-libs/libjpeg-turbo-2.1.3:0/0.2::media-kit  USE="-static-libs" 2,208 KiB
[ebuild  N     ] media-libs/mesa-20.2.4-r2::core-gl-kit  USE="(X) (drm) (egl) (gbm) (gles1) (gles2) (glvnd) (glx) (llvm) (ocl-icd) (opengl) (shader-cache) (surfaceless) -alternate-path -android -d3d9 -debug -extra-hud -haiku -opencl -openmax -pax_kernel -pic (-selinux) -sensors -unwind -vaapi -valgrind -vdpau -wayland -xa -xvmc" CPU_FLAGS_X86="-avx -avx2 -avx512bw -avx512er" VIDEO_CARDS="(osmesa) (swrast) -amdgpu -dri3 -gallium-freedreno -gallium-i915 -gallium-imx -gallium-iris -gallium-nouveau -gallium-osmesa -gallium-panfrost -gallium-pl111 -gallium-r300 -gallium-r600 -gallium-radeonsi -gallium-swr -gallium-swrast -gallium-tegra -gallium-v3d -gallium-vc4 -gallium-virgl -gallium-vivante -gallium-vmware -i915 -i965 -intel -nouveau -r100 -r200 -radeon -virgl -vulkan-amdgpu -vulkan-intel" 13,545 KiB
[ebuild  N     ] virtual/jpeg-0-r3::media-kit  USE="-static-libs" 0 KiB
[ebuild  N     ] media-libs/libepoxy-1.5.4::core-gl-kit  USE="X" 330 KiB
[ebuild  N     ] media-libs/fontconfig-2.13.0-r4:1.0::core-gl-kit  USE="-doc -static-libs" 1,661 KiB
[ebuild  N     ] app-eselect/eselect-fontconfig-1.1-r1::core-kit  2 KiB
[ebuild  N     ] media-libs/gd-2.3.0:2/3::media-kit  USE="fontconfig jpeg png truetype zlib -static-libs -test -tiff -webp -xpm" CPU_FLAGS_X86="sse" 2,480 KiB
[ebuild  N     ] x11-libs/cairo-1.16.0-r4::gnome-kit  USE="X glib svg (-aqua) -debug (-gles2) -opengl -static-libs -utils -valgrind -xcb" 41,014 KiB
[ebuild  N     ] net-libs/libmbim-1.18.0::net-kit  USE="-static-libs -udev" 464 KiB
[ebuild  N     ] dev-libs/libgudev-237::gnome-kit  USE="-introspection" 29 KiB
[ebuild  N     ] dev-libs/gobject-introspection-1.70.0::gnome-kit  USE="-cairo -doc -doctool" PYTHON_SINGLE_TARGET="python3_7 -python3_8 -python3_9" PYTHON_TARGETS="python3_7 -python3_8 -python3_9" 0 KiB
[ebuild  N     ] virtual/libgudev-237::gnome-kit  USE="-introspection" 0 KiB
[ebuild  N     ] net-libs/libndp-1.7::net-kit  355 KiB
[ebuild  N     ] dev-python/pycairo-1.17.0-r1::gnome-kit  USE="-doc -examples -test" PYTHON_TARGETS="python2_7 python3_7 -python3_8 -python3_9" 188 KiB
[ebuild  N     ] x11-libs/gdk-pixbuf-2.40.0-r2:2::gnome-kit  USE="introspection -X -docs -jpeg -jpeg2k -test -tiff" 5,383 KiB
[ebuild  N     ] dev-libs/atk-2.35.1::gnome-kit  USE="introspection nls" 288 KiB
[ebuild  N     ] media-libs/harfbuzz-2.6.4:0/0.9.18::media-kit  USE="cairo glib graphite icu introspection truetype -debug -static-libs -test" 5,828 KiB
[ebuild  N     ] net-libs/libqmi-1.22.2:0/5.4::net-kit  USE="mbim -doc -static-libs" 925 KiB
[ebuild  N     ] dev-libs/libcroco-0.6.13-r1:0.6::gnome-kit  USE="-test" 477 KiB
[ebuild  N     ] app-accessibility/at-spi2-core-2.36.0:2::gnome-kit  USE="introspection -X" 183 KiB
[ebuild  N     ] x11-libs/pango-1.44.7-r1::gnome-kit  USE="introspection -X -doc -test" 510 KiB
[ebuild  N     ] net-misc/modemmanager-1.10.0:0/1::net-kit  USE="introspection qmi udev -elogind -mbim -policykit -systemd -vala" 2,150 KiB
[ebuild  N     ] app-accessibility/at-spi2-atk-2.34.2:2::gnome-kit  USE="-test" 95 KiB
[ebuild  N     ] dev-util/gtk-update-icon-cache-3.24.7::gnome-kit  89 KiB
[ebuild  N     ] gnome-base/librsvg-2.48.8:2::gnome-kit  USE="introspection -tools -vala" 14,944 KiB
[ebuild  N     ] media-gfx/graphviz-2.44.1::media-kit  USE="cairo nls python -X -devil -doc -examples -gdk-pixbuf -gtk -gts -guile -java -lasi -pdf -perl -postscript -qt5 -ruby -static-libs -svg -tcl" PYTHON_SINGLE_TARGET="python3_7 -python2_7 -python3_8 -python3_9" PYTHON_TARGETS="python2_7 python3_7 -python3_8 -python3_9" 33,281 KiB
[ebuild  N     ] dev-lang/vala-0.48.11:0.48::gnome-kit  USE="-test" 3,407 KiB
[ebuild  N     ] x11-libs/gtk+-3.24.23-r2:3::gnome-kit  USE="X doc introspection (-aqua) -broadway -cloudprint -colord -cups -examples -test -vim-syntax -wayland -xinerama" 20,846 KiB
[ebuild  N     ] x11-themes/adwaita-icon-theme-3.36.1::gnome-kit  USE="-branding" 16,843 KiB
[ebuild  N     ] dev-python/pygobject-3.36.1:3::gnome-kit  USE="cairo -examples -test" PYTHON_TARGETS="python2_7 python3_7 -python3_8 -python3_9" 544 KiB
[ebuild  N     ] net-misc/networkmanager-1.26.0::net-kit  USE="dhcpcd introspection modemmanager ncurses nss ppp resolvconf vala wext wifi -audit -bluetooth -connection-sharing -consolekit -dhclient -elogind -gnutls -iwd -json -ofono -ovs -policykit (-selinux) -teamd -test" 4,841 KiB

Total: 133 packages (132 new, 1 in new slot), Size of downloads: 422,653 KiB

The following USE changes are necessary to proceed:
 (see "package.use" in the portage(5) man page for more details)
# required by media-gfx/graphviz-2.44.1::media-kit
# required by dev-lang/vala-0.48.11::gnome-kit
# required by net-misc/networkmanager-1.26.0::net-kit[vala]
# required by networkmanager (argument)
>=media-libs/gd-2.3.0 truetype fontconfig jpeg png
# required by x11-libs/gtk+-3.24.23-r2::gnome-kit
# required by x11-themes/adwaita-icon-theme-3.36.1::gnome-kit
>=x11-libs/cairo-1.16.0-r4 X

 * In order to avoid wasting time, backtracking has terminated early
 * due to the above autounmask change(s). The --autounmask-backtrack=y
 * option can be used to force further backtracking, but there is no
 * guarantee that it will produce a solution.