Goal

• As a RPM macros maintainer, I want be able to define parametric macros which opt out of option processing, so that I can backport a macro from Fedora that uses this feature.

Acceptance criteria

This should work:

$ rpm --define 'mymacro(-) ... %{?**}' --eval '%mymacro -a'
... -a

As it currently does not work with rpm-4.16.1.3-34.el9:

$ rpm --define 'mymacro(-) ... %{?**}' --eval '%mymacro -a'
mymacro: invalid option -- 'a'
error: Unknown option a in mymacro(-)

Upstream PR (for RPM 4.17): https://github.com/rpm-software-management/rpm/pull/1392

I have a backport ready.