v.builder: fix compile asm file, followup of PR #26211

[kbkpbot]

I would like to apologize for PR #26211, which forgot to set cc_options to a valid value when handling asm file.

[spytheman]

Thank you @kbkpbot .

Unfortunately I do not see a way to test it easily in isolation 🤔, without writing a separate test setup, and that can get a bit tricky.

I'll think about it more.