Build error with maturin 1.8.0

[Staudey]

Building with maturin 1.8.0 fails with the following error:

💥 maturin failed
  Caused by: `project.version` field is required in pyproject.toml unless it is present in the `project.dynamic` list

Corresponding maturin change: PyO3/maturin#2391

So rather than filling in the version, maturin should error and tell the user to add dynamic = ["version"] to their pyproject.toml
(from PyO3/maturin#2390)

[HythemK]

Met the same error yesterday

[esaaprillia]

the same mistake

[steals]

Same issue when trying to install orjson 3.10.12 on armv6

[HythemK]

Same issue when trying to install orjson 3.10.12 on armv6

I soleved this by downloading tar.gz from pypi and then edit the pyproject.toml to right format.
Use pip install . to install it.

[ijl]

Fixed in 3.10.13. If you are not building strictly for your own use, there is nothing to do but upgrade to at least this version (or wait for maturin to possibly revert the breaking change).

[tobypeterson]

Now it doesn't build because it explicitly requires maturin 1.7.8. The PR from @Staudey should fix the issue in a more permanent fashion that won't require updating the version in pyproject.toml for each release.

I wouldn't expect a maturin revert; based on everything I've read, the change was intentional.