In the latest released version of python3-saml, it looks like this commit pinned the version of lxml to 4.7.0. This version of lxmlhas since been yanked due to not having the appropriate header files included in the wheels, breaking on the majority of platforms.
If possible, please either revert this change or use a more flexible requirement string that specifically excludes versions that do not work (e.g. lxml<4.7.0).
In the latest released version of
python3-saml
, it looks like this commit pinned the version oflxml
to4.7.0
. This version oflxml
has since been yanked due to not having the appropriate header files included in the wheels, breaking on the majority of platforms.If possible, please either revert this change or use a more flexible requirement string that specifically excludes versions that do not work (e.g.
lxml<4.7.0
).