Hi Ricardo, This one: --8<---------------cut here---------------start------------->8--- fatal error: 'longintrepr.h' file not found --8<---------------cut here---------------end--------------->8--- It was late night, not sure which package I've seen that. Quick search gave me this hint - it was removed in Python3.11 On the bright side the path to python-astropy is clear and I could build it on 6.1.7 version, 7.0.0 requires bunch a lot fresh versions of NumPy, PyYAML, Packaging, Pandas and Matplotlib. Some action list for the packages with most inputs: --8<---------------cut here---------------start------------->8--- 71 python-pytorch@2.0.1 67 python-pytorch-avx@2.4.0 65 python-pytorch@2.4.0 65 diffoscope@284 64 python-nbconvert@7.16.4 58 python-sphinx@4.5.0 56 python-sphinx@6.2.1 54 calibre@5.44.0 52 python-sphinx@5.3.0 45 gajim-omemo@1.9.3 45 gajim@1.9.3 41 python-matplotlib-documentation@3.8.2 40 xpra@6.2.1 39 synapse@1.29.0 39 python-jwst@1.16.1 36 python-sunpy@6.0.3 34 python-astropy@6.1.6 34 orange@3.32.0 34 beets@2.0.0 33 rapid-photo-downloader@0.9.18 33 python-scanpy@1.9.6 33 poetry@1.8.4 33 conan@2.0.9 32 python-papermill@2.6.0 31 snakemake@7.7.0 31 quodlibet@4.5.0 31 hydrus-network@495 30 python-yt@4.4.0 30 python-scipy@1.12.0 30 python-sanic@23.12.1 30 python-pytorch-lightning@2.3.3-0.2064887 29 snakemake@6.15.5 29 python-huggingface-hub@0.23.2 29 python-angr@9.2.112 29 fanc@0-1.354401e 29 datasette@1.0a7 28 python-rpy2@3.5.17 28 python-pytorch-geometric@2.4.0 28 python-pyarrow@0.16.0 28 python-moto@4.2.4 28 pyscenic@0.11.2-1.5f170fd 27 python-scrapy@2.11.2 27 python-pyarrow@17.0.0 27 python-nbclassic@1.0.0 27 python-matplotlib@3.8.2 27 python-keystoneclient@5.0.0 27 python-jupyter-server@2.14.0 27 python-hicexplorer@3.7.4 27 python-baltica@1.1.2 27 python-anndata@0.10.7 --8<---------------cut here---------------end--------------->8--- -- Thanks, Oleg