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Re: Very annoying Flymake regression in Emacs 26.1
From: |
Eli Zaretskii |
Subject: |
Re: Very annoying Flymake regression in Emacs 26.1 |
Date: |
Sat, 12 May 2018 10:08:42 +0300 |
> From: João Távora <address@hidden>
> Date: Fri, 11 May 2018 22:35:50 +0100
>
> 1. Navigate to a foo.c file
> 2. Turn on M-x flymake-mode
> 3. Because the legacy "proc" backend is active by default, flymake
> calls it and it makes its usual foo_flymake.c copies before doing its
> thing which is to call "CHK_SOURCES=foo_flymake.c make check-syntax"
> 4. If there isn't such a target in the Makefile, or if there isn't any
> Makefile,
> the backend reports a failure and flymake.el considers it disabled.
> 5. Nothing wrong until here, the problem is that the foo_flymake.c in
> step 3 is never cleaned up, and this starts littering the filesystem
> everytime you visit a .c file.
Is the above scenario the usual way of using Flymake, or is it some
variation that could be rare? If it isn't rare, I wonder how come no
one noticed until now that we are littering the filesystem with these
files.
Thanks.