Using pip-compile --all-build-deps requirments.in pyproject.toml gives the error --build-deps-for and --all-build-deps can be used only with the setup.py, setup.cfg and pyproject.toml specs..

According to the help, using multiple source files is valid, so any options that apply to at least one source file should be allowed as long as that option does not cause a conflict.

Environment Versions

1. pip-tools version: 7.4.0+

Steps to replicate

1. pip-compile --all-build-deps requirments.in pyproject.toml

Expected result

No error.

Actual result

--build-deps-for and --all-build-deps can be used only with the setup.py, setup.cfg and pyproject.toml specs.