Two install commands passed one --nodeps and looked like they were skipping
dependencies. pacman documents the difference: -d skips dependency VERSION
checks, -dd skips them entirely. So cython could not be installed --
warning: cannot resolve python-pygments, a dependency of cython
:: unable to satisfy dependency python-numpy required by cython
-- and the numbers matter. cython is wanted here only as a BUILD tool, for
libseccomp Python binding, while its declared RUNTIME dependencies are numpy and
pygments, and numpy brings BLAS and LAPACK. A single -d nearly bought a numerical
stack to compile one .pyx file.
The message named numpy and numpy was not the subject. The subject was a missing
letter d.
python-poetry-core joins the list: the fourth Python build backend needed here
after flit_core, setuptools and hatchling.
--- FR ---
Deux commandes d installation passaient un seul --nodeps et semblaient sauter les
dependances. pacman documente la difference : -d saute les controles de VERSION,
-dd les saute entierement. cython ne pouvait donc pas etre installe --
warning: cannot resolve python-pygments, a dependency of cython
:: unable to satisfy dependency python-numpy required by cython
-- et les chiffres comptent. cython n est voulu ici que comme OUTIL de
construction, pour la liaison Python de libseccomp, alors que ses dependances d
EXECUTION declarees sont numpy et pygments, et numpy tire BLAS et LAPACK. Un seul
-d a failli faire compiler une pile numerique pour un fichier .pyx.
Le message nommait numpy, et numpy n etait pas le sujet. Le sujet etait un d
manquant.
python-poetry-core rejoint la liste : quatrieme moteur de construction Python
necessaire ici, apres flit_core, setuptools et hatchling.
Assisted-by: Claude Opus 5
Mathieu Benoit
fceb5936a5