From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.devel Subject: Re: Flymake refactored Date: Sat, 07 Oct 2017 22:06:27 -0400 Message-ID: References: <87h8vmj3tr.fsf@lolita> <1507138648.1972.0@smtp.gmail.com> <874lre2von.fsf@gmail.com> <87mv566yjx.fsf@udel.edu> <87shex276r.fsf@gmail.com> <87efqh2sud.fsf@udel.edu> <877ew919hd.fsf@gmail.com> <87poa0z4ur.fsf@gmail.com> <83o9pjt6m8.fsf@gnu.org> <87376vxbqs.fsf@metapensiero.it> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: 8bit X-Trace: blaine.gmane.org 1507428413 415 195.159.176.226 (8 Oct 2017 02:06:53 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Sun, 8 Oct 2017 02:06:53 +0000 (UTC) User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (gnu/linux) To: emacs-devel@gnu.org Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Sun Oct 08 04:06:49 2017 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1e10zN-0007ay-Sk for ged-emacs-devel@m.gmane.org; Sun, 08 Oct 2017 04:06:46 +0200 Original-Received: from localhost ([::1]:52161 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1e10zV-00060j-2F for ged-emacs-devel@m.gmane.org; Sat, 07 Oct 2017 22:06:53 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:44651) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1e10zO-0005yr-AB for emacs-devel@gnu.org; Sat, 07 Oct 2017 22:06:47 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1e10zL-0002cq-4m for emacs-devel@gnu.org; Sat, 07 Oct 2017 22:06:46 -0400 Original-Received: from [195.159.176.226] (port=46199 helo=blaine.gmane.org) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1e10zK-0002cM-UO for emacs-devel@gnu.org; Sat, 07 Oct 2017 22:06:43 -0400 Original-Received: from list by blaine.gmane.org with local (Exim 4.84_2) (envelope-from ) id 1e10z7-0005mt-7r for emacs-devel@gnu.org; Sun, 08 Oct 2017 04:06:29 +0200 X-Injected-Via-Gmane: http://gmane.org/ Original-Lines: 22 Original-X-Complaints-To: usenet@blaine.gmane.org Cancel-Lock: sha1:5EYlN4KAnChsX9ARBp0seyuaxgk= X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 195.159.176.226 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.org gmane.emacs.devel:219237 Archived-At: > However, I have a problem when using the new implementation in my real > development context, that wasn't present before (before Joćo work I was using > python-flymake-pyflakes from ELPA). > I use the `desktop' functionality, to keep a persistent state of open files, > and in one project the `emacs.desktop' file has 367 entries, of which 284 are > python-mode buffers: now when I open that project the python-flymake backend > gets disabled with the following errors, for each python-mode buffer: > Warning [flymake xxx.py]: Disabling backend python-flymake because > (file-error Creating pipe Troppi file aperti) IIUC this problem is with some "old" backend that worked fine with the old flymake but now exhibits a poor behavior with the new flymake. In that case I suggest you `M-x report-emacs-bug` so we can track it down. It's probably due to changes in the way flymake decides when to run the backend(s) and we should fix those issues. Stefan