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Re: Warning on files byte-compiled with different versions
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From: |
Stefan Monnier |
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Subject: |
Re: Warning on files byte-compiled with different versions |
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Date: |
Sun, 14 Feb 2016 09:00:56 -0500 |
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User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/25.1.50 (gnu/linux) |
> So, the answer is no, AFAICT. Second question, is there any reason why
> this kind of functionality could not be added?
Indeed. The byte-compiler could simply emit
`(if (< emacs-major-version ,emacs-major-version)
(message "This file was compiled for a more recent Emacs"))
at the beginning of every file. IIRC we used to do something like that.
Stefan