pyright typing error: "ELF" is not a known member of module "lief" (reportAttributeAccessIssue)

[adamjseitz]

Describe the bug
When type-checking Python code that imports lief.ELF, pyright generates the following error:

"ELF" is not a known member of module "lief" (reportAttributeAccessIssue)

To Reproduce

$ cat test.py
import lief

lief.ELF.parse("/usr/bin/ls")

$ pyright test.py
/home/aseitz/lief-typing-test/test.py
  /home/aseitz/lief-typing-test/test.py:3:6 - error: "ELF" is not a known member of module "lief" (reportAttributeAccessIssue)
1 error, 0 warnings, 0 informations

Expected behavior
pyright should not generate any errors.

Environment (please complete the following information):

• System and Version : Ubuntu 20.04
• Target format : ELF
• LIEF commit version: 0.14.0-16962f2f

Additional context
This is a regression in 0.14.0. Pyright generates no errors for the same script with lief 0.13.2.

[genbtc]

If I had to guess I would say its this commit right here:
529d5a8#diff-52d61b00d409b2196330cc6abe8036885d26f9d2eb36d8d8f070134b5e92e302

[romainthomas]

On going fix.