From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Axel Forsman Newsgroups: gmane.emacs.bugs Subject: bug#58007: 28.1; compilation-error-properties skips non-matching FILE indices Date: Fri, 23 Sep 2022 20:29:12 +0200 Message-ID: References: <87edw23wd5.fsf@gnus.org> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="00000000000080d62b05e95c5b59" Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="33579"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 58007@debbugs.gnu.org To: Lars Ingebrigtsen Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Fri Sep 23 20:51:56 2022 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1obnmF-0008Uq-St for geb-bug-gnu-emacs@m.gmane-mx.org; Fri, 23 Sep 2022 20:51:55 +0200 Original-Received: from localhost ([::1]:47808 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1obnmE-0003cd-Lj for geb-bug-gnu-emacs@m.gmane-mx.org; 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charset="UTF-8" On Fri, Sep 23, 2022 at 6:10 PM Lars Ingebrigtsen wrote: > Do you have a test case that demonstrates the problem? Yes, so what I initially wanted to do was parse dialyzer errors when running using the rebar3 package manager with `rebar3 dialyzer`. See attachment for example output. This is what I ended up with (setq compilation-error-regexp-alist (cons '("^\\(?:\n\\(.*\\)\n\\)?Line \\([0-9]+\\)\\(?: Column \\([0-9]+\\)\\)?: " 1 2 3 1) (cons ;; This next error regexp should not be necessary according to documentation. '("^Line \\([0-9]+\\)\\(?: Column \\([0-9]+\\)\\)?: " nil 1 2 1) (eval (car (get 'compilation-error-regexp-alist 'standard-value)))))) only with the 2nd error regexp does all errors get parsed. Though this is unexpected: In the 1st regexp when the first subexpression containing the file name does not match, the docs say it should act the same as the 2nd error regexp. When I have `eval-defun`:ed the patched version of `compilation-error-properties`, the 1st error regexp suffices as expected. > I think this change might be too large to apply without having an FSF > copyright assignment on file -- would you be willing to sign such > paperwork? The patch is mostly all indentation changes, but yes, if needed I would be willing though I would have to consult with my employer first. --00000000000080d62b05e95c5b59 Content-Type: application/octet-stream; name=rebar3-dialyzer-example-output Content-Disposition: attachment; filename=rebar3-dialyzer-example-output Content-Transfer-Encoding: base64 Content-ID: X-Attachment-Id: f_l8et67wy0 LSotIG1vZGU6IGNvbXBpbGF0aW9uOyBkZWZhdWx0LWRpcmVjdG9yeTogIn4vRG9jdW1lbnRzL3Jl YmFyMy10ZXN0L215bGliLyIgLSotCkNvbXBpbGF0aW9uIHN0YXJ0ZWQgYXQgRnJpIFNlcCAyMyAy MDowNjo0MwoKcmViYXIzIGRpYWx5emVyCj09PT4gVmVyaWZ5aW5nIGRlcGVuZGVuY2llcy4uLgo9 PT0+IEFuYWx5emluZyBhcHBsaWNhdGlvbnMuLi4KPT09PiBDb21waWxpbmcgbXlsaWIKPT09PiBE aWFseXplciBzdGFydGluZywgdGhpcyBtYXkgdGFrZSBhIHdoaWxlLi4uCj09PT4gVXBkYXRpbmcg cGx0Li4uCj09PT4gUmVzb2x2aW5nIGZpbGVzLi4uCj09PT4gQ2hlY2tpbmcgMjA1IGZpbGVzIGlu IF9idWlsZC9kZWZhdWx0L3JlYmFyM18yNC4yX3BsdC4uLgo9PT0+IERvaW5nIHN1Y2Nlc3MgdHlw aW5nIGFuYWx5c2lzLi4uCj09PT4gUmVzb2x2aW5nIGZpbGVzLi4uCj09PT4gQW5hbHl6aW5nIDIg ZmlsZXMgd2l0aCBfYnVpbGQvZGVmYXVsdC9yZWJhcjNfMjQuMl9wbHQuLi4KCnNyYy9teWxpYl9h cHAuZXJsCkxpbmUgMTIgQ29sdW1uIDE6IEZ1bmN0aW9uIHRlc3QvMSBoYXMgbm8gbG9jYWwgcmV0 dXJuCkxpbmUgMTIgQ29sdW1uIDE6IFRoZSBwYXR0ZXJuIFtdIGNhbiBuZXZlciBtYXRjaCB0aGUg dHlwZSA0CkxpbmUgMTUgQ29sdW1uIDE6IEZ1bmN0aW9uIHN0YXJ0LzIgaGFzIG5vIGxvY2FsIHJl dHVybgpMaW5lIDE2IENvbHVtbiA3OiBUaGUgY2FsbCBteWxpYl9hcHA6dGVzdCg0KSB3aWxsIG5l dmVyIHJldHVybiBzaW5jZSBpdCBkaWZmZXJzIGluIHRoZSAxc3QgYXJndW1lbnQgZnJvbSB0aGUg c3VjY2VzcyB0eXBpbmcgYXJndW1lbnRzOiAoW10pCgpzcmMvbXlsaWJfc3VwLmVybApMaW5lIDE2 IENvbHVtbiAxOiBGdW5jdGlvbiBmaW4vMSBoYXMgbm8gbG9jYWwgcmV0dXJuCkxpbmUgMTYgQ29s dW1uIDE6IFRoZSBwYXR0ZXJuIFtdIGNhbiBuZXZlciBtYXRjaCB0aGUgdHlwZSA0CkxpbmUgMTkg Q29sdW1uIDE6IEZ1bmN0aW9uIHN0YXJ0X2xpbmsvMCBoYXMgbm8gbG9jYWwgcmV0dXJuCj09PT4g V2FybmluZ3Mgd3JpdHRlbiB0byBfYnVpbGQvZGVmYXVsdC8yNC4yLmRpYWx5emVyX3dhcm5pbmdz Cj09PT4gV2FybmluZ3Mgb2NjdXJyZWQgcnVubmluZyBkaWFseXplcjogNwoKQ29tcGlsYXRpb24g ZXhpdGVkIGFibm9ybWFsbHkgd2l0aCBjb2RlIDEgYXQgRnJpIFNlcCAyMyAyMDowNjo1MQo= --00000000000080d62b05e95c5b59--