>>> Emerging : portage://dev-qt/qtquick3d-6.12.0:run?{[]}

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

Calculating dependencies... done!

 └─step  1─┤ unmask  portage://dev-qt/qtbase-6.12.0
             │ unmask  portage://dev-qt/qtdeclarative-6.12.0
             │ unmask  portage://dev-qt/qtquick3d-6.12.0
             │ unmask  portage://dev-qt/qtquicktimeline-6.12.0
             │ unmask  portage://dev-qt/qtshadertools-6.12.0
             │ unmask  portage://dev-qt/qttools-6.12.0
             │ unmask  portage://dev-qt/qttranslations-6.12.0
             │ useflag portage://sys-libs/zlib-1.3.2-r1 (minizip)

 └─step  2─┤ download  portage://dev-libs/double-conversion-3.4.0
             │           └─ file ─┤ 6.71 Mb  	 double-conversion-3.4.0.tar.gz
             │ download  portage://dev-libs/libevdev-1.13.7
             │           └─ file ─┤ 461.37 Kb  	 libevdev-1.13.7.tar.xz
             │ download  portage://dev-libs/libinput-1.32.0
             │           └─ file ─┤ 943.36 Kb  	 libinput-1.32.0.tar.bz2
             │ download  portage://dev-libs/md4c-0.6.0
             │           └─ file ─┤ 262.56 Kb  	 md4c-0.6.0.tar.gz
             │ download  portage://dev-qt/qtbase-6.12.0
             │           └─ file ─┤ 48.85 Mb  	 qtbase-everywhere-src-6.12.0.tar.xz
             │ download  portage://dev-qt/qtdeclarative-6.12.0
             │           └─ file ─┤ 37.40 Mb  	 qtdeclarative-everywhere-src-6.12.0.tar.xz
             │ download  portage://dev-qt/qtquick3d-6.12.0
             │           └─ file ─┤ 67.22 Mb  	 qtquick3d-everywhere-src-6.12.0.tar.xz
             │ download  portage://dev-qt/qtquicktimeline-6.12.0
             │           └─ file ─┤ 95.20 Kb  	 qtquicktimeline-everywhere-src-6.12.0.tar.xz
             │ download  portage://dev-qt/qtshadertools-6.12.0
             │           └─ file ─┤ 1.19 Mb  	 qtshadertools-everywhere-src-6.12.0.tar.xz
             │ download  portage://dev-qt/qttools-6.12.0
             │           └─ file ─┤ 10.32 Mb  	 qttools-everywhere-src-6.12.0.tar.xz
             │ download  portage://dev-qt/qttranslations-6.12.0
             │           └─ file ─┤ 1.67 Mb  	 qttranslations-everywhere-src-6.12.0.tar.xz
             │ download  portage://media-libs/assimp-6.0.2
             │           └─ file ─┤ 145.17 Mb  	 assimp-6.0.2.tar.gz
             │ download  portage://sys-libs/mtdev-1.1.7
             │           └─ file ─┤ 294.92 Kb  	 mtdev-1.1.7.tar.bz2
             │ download  portage://sys-libs/zlib-1.3.2-r1
             │           └─ file ─┤ 1.26 Mb  	 zlib-1.3.2.tar.xz
             │ download  portage://x11-libs/libxkbcommon-1.13.2
             │           └─ file ─┤ 1.19 Mb  	 libxkbcommon-1.13.2.tar.gz
             │ download  portage://x11-libs/xcb-util-0.4.1
             │           └─ file ─┤ 261.13 Kb  	 xcb-util-0.4.1.tar.xz
             │ download  portage://x11-libs/xcb-util-cursor-0.1.6
             │           └─ file ─┤ 266.68 Kb  	 xcb-util-cursor-0.1.6.tar.xz
             │ download  portage://x11-libs/xcb-util-image-0.4.1
             │           └─ file ─┤ 282.24 Kb  	 xcb-util-image-0.4.1.tar.xz
             │ download  portage://x11-libs/xcb-util-renderutil-0.3.10
             │           └─ file ─┤ 255.89 Kb  	 xcb-util-renderutil-0.3.10.tar.xz
             │ download  portage://x11-libs/xcb-util-wm-0.4.2
             │           └─ file ─┤ 278.47 Kb  	 xcb-util-wm-0.4.2.tar.xz
             │ download  portage://x11-misc/xkeyboard-config-2.48
             │           └─ file ─┤ 930.97 Kb  	 xkeyboard-config-2.48.tar.xz

Total: 29 actions (7 unmasks, 1 useflag, 21 downloads), grouped into 2 steps.
       325.21 Mb to be downloaded.


>>> Assumptions taken during proving & planning:

  Package unmask (7 packages):
  Add to /etc/portage/package.unmask:
    =dev-qt/qtbase-6.12.0
    =dev-qt/qtdeclarative-6.12.0
    =dev-qt/qtquick3d-6.12.0
    =dev-qt/qtquicktimeline-6.12.0
    =dev-qt/qtshadertools-6.12.0
    =dev-qt/qttools-6.12.0
    =dev-qt/qttranslations-6.12.0

  USE flag change (1 package):
  Add to /etc/portage/package.use:
    sys-libs/zlib minizip