>>> Emerging : portage://dev-libs/apache-arrow-9999:run?{[]}

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

Calculating dependencies... done!

 └─step  1─┤ keyword portage://dev-libs/apache-arrow-9999 (**)

 └─step  2─┤ download  portage://app-arch/brotli-1.2.0-r1
             │           └─ file ─┤ 631.17 Kb  	 brotli-1.2.0.tar.gz
             │ download  portage://app-arch/snappy-1.2.2-r1
             │           └─ file ─┤ 1.06 Mb  	 snappy-1.2.2.tar.gz
             │ download  portage://dev-build/b2-5.5.3
             │           └─ file ─┤ 1.17 Mb  	 b2-5.5.3.tar.gz
             │ download  portage://dev-cpp/abseil-cpp-20260107.1
             │           └─ file ─┤ 3.82 Kb  	 abseil-cpp-20260107.0-c++23.patch
             │                    │ 2.19 Mb  	 abseil-cpp-20260107.1.tar.gz
             │ download  portage://dev-cpp/xsimd-14.3.0
             │           └─ file ─┤ 370.24 Kb  	 xsimd-14.3.0.tar.gz
             │ download  portage://dev-libs/apache-arrow-9999
             │           └─ live ─┤ live   	 git repository
             │ download  portage://dev-libs/boost-1.91.0-r2
             │           └─ file ─┤ 195.10 Mb  	 boost_1_91_0.tar.bz2
             │ download  portage://dev-libs/libutf8proc-2.12.0
             │           └─ file ─┤ 199.99 Kb  	 libutf8proc-2.12.0.tar.gz
             │ download  portage://dev-libs/rapidjson-1.1.0_p20250205
             │           └─ file ─┤ 1.06 Mb  	 rapidjson-1.1.0_p20250205.tar.gz
             │ download  portage://dev-libs/re2-2025.08.12
             │           └─ file ─┤ 388.11 Kb  	 re2-2025-08-12.tar.gz
             │ download  portage://dev-libs/thrift-0.24.0
             │           └─ file ─┤ 3.40 Mb  	 thrift-0.24.0.gh.tar.gz
             │ download  portage://dev-python/flit-core-4.1.0
             │           └─ file ─┤ 53.40 Kb  	 flit_core-4.1.0.tar.gz
             │ download  portage://dev-python/gpep517-23
             │           └─ file ─┤ 30.63 Kb  	 gpep517-23.gh.tar.gz
             │ download  portage://dev-python/installer-1.1.0
             │           └─ file ─┤ 453.58 Kb  	 installer-1.1.0-py3-none-any.whl
             │                    │ 469.98 Kb  	 installer-1.1.0.tar.gz
             │ download  portage://dev-python/jaraco-context-6.1.2
             │           └─ file ─┤ 16.41 Kb  	 jaraco_context-6.1.2.tar.gz
             │ download  portage://dev-python/jaraco-functools-4.6.0
             │           └─ file ─┤ 20.35 Kb  	 jaraco_functools-4.6.0.tar.gz
             │ download  portage://dev-python/jaraco-text-4.3.0
             │           └─ file ─┤ 20.19 Kb  	 jaraco_text-4.3.0.tar.gz
             │ download  portage://dev-python/more-itertools-11.2.1
             │           └─ file ─┤ 150.52 Kb  	 more_itertools-11.2.1.tar.gz
             │ download  portage://dev-python/packaging-26.3
             │           └─ file ─┤ 306.07 Kb  	 packaging-26.3.tar.gz
             │ download  portage://dev-python/platformdirs-4.13.5
             │           └─ file ─┤ 60.90 Kb  	 platformdirs-4.13.5.tar.gz
             │ download  portage://dev-python/setuptools-84.0.0
             │           └─ file ─┤ 1.11 Mb  	 setuptools-84.0.0.tar.gz
             │ download  portage://dev-python/wheel-0.48.0
             │           └─ file ─┤ 64.91 Kb  	 wheel-0.48.0.tar.gz

Total: 23 actions (1 keyword, 22 downloads), grouped into 2 steps.
       208.27 Mb to be downloaded.


>>> Assumptions taken during proving & planning:

  Keyword acceptance (1 package):
  Add to /etc/portage/package.accept_keywords:
    dev-libs/apache-arrow **