From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: =?UTF-8?Q?=C4=B0._?= =?UTF-8?Q?G=C3=B6ktu=C4=9F?= Kayaalp Newsgroups: gmane.emacs.bugs Subject: bug#26609: 26.0.50; Opening Mercurial-controlled file causes void function error Date: Sat, 22 Apr 2017 19:14:37 +0300 Message-ID: <87d1c4o1w2.fsf@xi.bootis> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Trace: blaine.gmane.org 1492877719 28984 195.159.176.226 (22 Apr 2017 16:15:19 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Sat, 22 Apr 2017 16:15:19 +0000 (UTC) To: 26609@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sat Apr 22 18:15:08 2017 Return-path: Envelope-to: geb-bug-gnu-emacs@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 1d1xgg-0007Fl-I1 for geb-bug-gnu-emacs@m.gmane.org; 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Sat, 22 Apr 2017 12:14:41 -0400 Original-Received: from mfilter16-d.gandi.net (mfilter16-d.gandi.net [217.70.178.144]) by relay4-d.mail.gandi.net (Postfix) with ESMTP id 86B981720A3 for ; Sat, 22 Apr 2017 18:14:40 +0200 (CEST) X-Virus-Scanned: Debian amavisd-new at mfilter16-d.gandi.net Original-Received: from relay4-d.mail.gandi.net ([IPv6:::ffff:217.70.183.196]) by mfilter16-d.gandi.net (mfilter16-d.gandi.net [::ffff:10.0.15.180]) (amavisd-new, port 10024) with ESMTP id MP0QIAMLmt0q for ; Sat, 22 Apr 2017 18:14:38 +0200 (CEST) X-Originating-IP: 95.65.176.216 Original-Received: from xi.bootis.xi.bootis (unknown [95.65.176.216]) (Authenticated sender: self@gkayaalp.com) by relay4-d.mail.gandi.net (Postfix) with ESMTPSA id A9340172095 for ; Sat, 22 Apr 2017 18:14:38 +0200 (CEST) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 208.118.235.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.org gmane.emacs.bugs:131876 Archived-At: Opening a file version-controlled under mercurial causes the following error: vc-hg--requirements-understood-p: Symbol=E2=80=99s function definition is v= oid: cl-set-difference And the file is not opened. Reproduction steps: $ emacs -Q -file In `vc-hg.el' `cl-lib' is required in compile time. Requiring it in evaluation seems to fix the problem. Below is the patch that fixes the problem. 8< --- begin patch --- >8 diff --git a/lisp/vc/vc-hg.el b/lisp/vc/vc-hg.el index 5348341..37ea928 100644 --- a/lisp/vc/vc-hg.el +++ b/lisp/vc/vc-hg.el @@ -102,10 +102,11 @@ ;;; Code: =20 (eval-when-compile - (require 'cl-lib) (require 'vc) (require 'vc-dir)) =20 +(require 'cl-lib) + (declare-function vc-compilation-mode "vc-dispatcher" (backend)) =20 ;;; Customization options 8< --- end patch --- >8 In GNU Emacs 26.0.50 (build 1, x86_64-pc-linux-gnu, GTK+ Version 3.22.11) of 2017-04-22 built on xi.bootis Repository revision: eb52828a439f674733ba70844b795c6673733572 Windowing system distributor 'Fedora Project', version 11.0.11899901 Recent messages: Saving file /home/g/co/GNU-Emacs/lisp/vc/vc-hg.el... Wrote =E2=80=98/home/g/co/GNU-Emacs/lisp/vc/vc-hg.el=E2=80=99 (54898 charac= ters) Finding changes in /home/g/co/GNU-Emacs/lisp/vc/vc-hg.el...done Saving file /home/g/co/GNU-Emacs/lisp/vc/vc-hg.el... Wrote =E2=80=98/home/g/co/GNU-Emacs/lisp/vc/vc-hg.el=E2=80=99 (54840 charac= ters) Quit Undo! Mark set Saving file /home/g/co/GNU-Emacs/lisp/vc/vc-hg.el... Wrote =E2=80=98/home/g/co/GNU-Emacs/lisp/vc/vc-hg.el=E2=80=99 (54878 charac= ters) Configured using: 'configure --prefix=3D/home/g/local --with-x-toolkit=3Dgtk3 --with-modules --with-file-notification=3Dyes --with-mailutils' Configured features: XPM JPEG TIFF GIF PNG RSVG IMAGEMAGICK SOUND GPM DBUS GCONF GSETTINGS NOTIFY ACL LIBSELINUX GNUTLS LIBXML2 FREETYPE M17N_FLT LIBOTF XFT ZLIB TOOLKIT_SCROLL_BARS GTK3 X11 MODULES Important settings: value of $LC_MESSAGES: en_GB.UTF-8 value of $LANG: en_GB.UTF-8 value of $XMODIFIERS: @im=3Dibus locale-coding-system: utf-8-unix Major mode: Shell Minor modes in effect: diff-auto-refine-mode: t shell-dirtrack-mode: t tooltip-mode: t global-eldoc-mode: t electric-indent-mode: t mouse-wheel-mode: t tool-bar-mode: t menu-bar-mode: t file-name-shadow-mode: t global-font-lock-mode: t font-lock-mode: t blink-cursor-mode: t auto-composition-mode: t auto-encryption-mode: t auto-compression-mode: t line-number-mode: t transient-mark-mode: t Load-path shadows: None found. Features: (shadow sort mail-extr emacsbug message subr-x puny format-spec rfc822 mml mml-sec password-cache epa derived epg epg-config gnus-util rmail rmail-loaddefs mm-decode mm-bodies mm-encode mail-parse rfc2231 mailabbrev gmm-utils mailheader sendmail rfc2047 rfc2045 ietf-drums mm-util mail-prsvr mail-utils whitespace vc vc-dispatcher vc-git diff-mode easy-mmode map seq byte-opt gv bytecomp byte-compile cconv pcmpl-unix shell pcomplete comint ansi-color ring jka-compr find-func thingatpt help-fns radix-tree help-mode easymenu cl-loaddefs cl-lib vc-hg dired dired-loaddefs time-date mule-util warnings tooltip eldoc electric uniquify ediff-hook vc-hooks lisp-float-type mwheel term/x-win x-win term/common-win x-dnd tool-bar dnd fontset image regexp-opt fringe tabulated-list replace newcomment text-mode elisp-mode lisp-mode prog-mode register page menu-bar rfn-eshadow isearch timer select scroll-bar mouse jit-lock font-lock syntax facemenu font-core term/tty-colors frame cl-generic cham georgian utf-8-lang misc-lang vietnamese tibetan thai tai-viet lao korean japanese eucjp-ms cp51932 hebrew greek romanian slovak czech european ethiopic indian cyrillic chinese composite charscript case-table epa-hook jka-cmpr-hook help simple abbrev obarray minibuffer cl-preloaded nadvice loaddefs button faces cus-face macroexp files text-properties overlay sha1 md5 base64 format env code-pages mule custom widget hashtable-print-readable backquote dbusbind inotify dynamic-setting system-font-setting font-render-setting move-toolbar gtk x-toolkit x multi-tty make-network-process emacs) Memory information: ((conses 16 145494 9482) (symbols 48 21718 1) (miscs 40 99 330) (strings 32 24013 4135) (string-bytes 1 760543) (vectors 16 15386) (vector-slots 8 488092 4593) (floats 8 63 292) (intervals 56 4203 0) (buffers 976 21))