>>> Emerging : portage://games-strategy/0ad-0.28.0-r1:run?{[]}

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

Calculating dependencies... done!

 └─step  1─┤ useflag portage://dev-lang/rust-bin-1.94.1 (llvm_slot_21)
             │ useflag portage://dev-lua/luasocket-3.1.0 (lua_targets_lua5-3)

 └─step  2─┤ download  portage://dev-build/autoconf-2.13-r9
             │           └─ file ─┤ 433.44 Kb  	 autoconf-2.13.tar.gz
             │ download  portage://dev-build/b2-5.5.3
             │           └─ file ─┤ 1.17 Mb  	 b2-5.5.3.tar.gz
             │ download  portage://dev-lang/duktape-2.7.0-r3
             │           └─ file ─┤ 1002.46 Kb  	 duktape-2.7.0.tar.xz
             │ download  portage://dev-lang/lua-5.1.5-r200
             │           └─ file ─┤ 388.10 Kb  	 lua-5.1.5.tar.xz
             │ download  portage://dev-lang/lua-5.3.6-r102
             │           └─ file ─┤ 528.54 Kb  	 lua-5.3.6.tar.xz
             │ download  portage://dev-lang/rust-bin-1.94.1
             │           └─ file ─┤ 183.38 Mb  	 rust-1.94.1-x86_64-unknown-linux-gnu.tar.xz
             │ download  portage://dev-lang/spidermonkey-128.14.0
             │           └─ file ─┤ 536.65 Mb  	 firefox-128.14.0esr.source.tar.xz
             │                    │ 18.26 Kb  	 firefox-128esr-patches-11.tar.xz
             │                    │ 4.09 Kb  	 spidermonkey-128-patches-04.tar.xz
             │ download  portage://dev-libs/boost-1.91.0-r2
             │           └─ file ─┤ 195.10 Mb  	 boost_1_91_0.tar.bz2
             │ download  portage://dev-libs/libzip-1.12.1
             │           └─ file ─┤ 794.32 Kb  	 libzip-1.12.1.tar.xz
             │ download  portage://dev-libs/nspr-4.40
             │           └─ file ─┤ 985.34 Kb  	 nspr-4.40.tar.gz
             │ download  portage://dev-lua/luasocket-3.1.0
             │           └─ file ─┤ 328.65 Kb  	 luasocket-3.1.0.tar.gz
             │ download  portage://dev-util/cbindgen-0.29.4
             │           └─ file ─┤ 6.06 Mb  	 cbindgen-0.29.4-crates.tar.xz
             │                    │ 246.72 Kb  	 cbindgen-0.29.4.tar.gz
             │ download  portage://dev-util/premake-5.0.0_beta7
             │           └─ file ─┤ 8.11 Mb  	 premake-5.0.0_beta7.tar.gz
             │ download  portage://games-strategy/0ad-0.28.0-r1
             │           └─ file ─┤ 157.33 Mb  	 0ad-0.28.0-unix-build.tar.xz
             │                    │ 1.32 Gb  	 0ad-0.28.0-unix-data.tar.xz
             │ download  portage://media-libs/alsa-lib-1.2.16.1
             │           └─ file ─┤ 1.08 Mb  	 alsa-lib-1.2.16.1.tar.bz2
             │ download  portage://media-libs/alsa-topology-conf-1.2.5.1-r1
             │           └─ file ─┤ 11.42 Kb  	 alsa-topology-conf-1.2.5.1.tar.bz2
             │ download  portage://media-libs/alsa-ucm-conf-1.2.16.1
             │           └─ file ─┤ 82.32 Kb  	 alsa-ucm-conf-1.2.16.1.tar.bz2
             │ download  portage://media-libs/libogg-1.3.6
             │           └─ file ─┤ 429.64 Kb  	 libogg-1.3.6.tar.xz
             │ download  portage://media-libs/libsdl2-2.32.10
             │           └─ file ─┤ 7.28 Mb  	 SDL2-2.32.10.tar.gz
             │ download  portage://media-libs/libvorbis-1.3.7-r2
             │           └─ file ─┤ 1.15 Mb  	 libvorbis-1.3.7.tar.xz
             │ download  portage://media-libs/openal-1.25.2
             │           └─ file ─┤ 1.08 Mb  	 openal-soft-1.25.2.tar.bz2
             │ download  portage://net-libs/enet-1.3.18
             │           └─ file ─┤ 719.89 Kb  	 enet-1.3.18.tar.gz
             │ download  portage://net-libs/gloox-1.0.28
             │           └─ file ─┤ 711.27 Kb  	 gloox-1.0.28.tar.bz2
             │ download  portage://net-libs/miniupnpc-2.3.3-r1
             │           └─ file ─┤ 137.97 Kb  	 miniupnpc-2.3.3.tar.gz
             │ download  portage://sys-auth/polkit-126-r3
             │           └─ file ─┤ 445.45 Kb  	 polkit-126.tar.gz
             │ download  portage://sys-auth/rtkit-0.14
             │           └─ file ─┤ 40.34 Kb  	 rtkit-v0.14.tar.bz2
             │ download  portage://x11-libs/libXcursor-1.2.3
             │           └─ file ─┤ 285.90 Kb  	 libXcursor-1.2.3.tar.xz

Total: 29 actions (2 useflags, 27 downloads), grouped into 2 steps.
       2.40 Gb to be downloaded.


>>> Assumptions taken during proving & planning:

  USE flag change (2 packages):
  Add to /etc/portage/package.use:
    dev-lang/rust-bin llvm_slot_21
    dev-lua/luasocket lua_targets_lua5-3