From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#42305: 28.0.50; Compilation warnings with mini-gmp Date: Fri, 10 Jul 2020 03:20:03 -0400 Message-ID: Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="2539"; mail-complaints-to="usenet@ciao.gmane.io" To: 42305@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Fri Jul 10 09:21:11 2020 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 1jtnLL-0000Yl-5l for geb-bug-gnu-emacs@m.gmane-mx.org; Fri, 10 Jul 2020 09:21:11 +0200 Original-Received: from localhost ([::1]:58372 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jtnLK-0006su-6U for geb-bug-gnu-emacs@m.gmane-mx.org; Fri, 10 Jul 2020 03:21:10 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:45104) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jtnLD-0006rD-0C for bug-gnu-emacs@gnu.org; Fri, 10 Jul 2020 03:21:03 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:58871) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1jtnLC-00059W-NY for bug-gnu-emacs@gnu.org; Fri, 10 Jul 2020 03:21:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1jtnLC-0000U2-JU for bug-gnu-emacs@gnu.org; Fri, 10 Jul 2020 03:21:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 10 Jul 2020 07:21:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: report 42305 X-GNU-PR-Package: emacs X-Debbugs-Original-To: bug-gnu-emacs@gnu.org Original-Received: via spool by submit@debbugs.gnu.org id=B.15943656071759 (code B ref -1); Fri, 10 Jul 2020 07:21:02 +0000 Original-Received: (at submit) by debbugs.gnu.org; 10 Jul 2020 07:20:07 +0000 Original-Received: from localhost ([127.0.0.1]:42178 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1jtnKJ-0000SJ-3e for submit@debbugs.gnu.org; Fri, 10 Jul 2020 03:20:07 -0400 Original-Received: from lists.gnu.org ([209.51.188.17]:45076) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1jtnKH-0000S8-LE for submit@debbugs.gnu.org; Fri, 10 Jul 2020 03:20:06 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:44832) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jtnKH-0006Qb-Eg for bug-gnu-emacs@gnu.org; Fri, 10 Jul 2020 03:20:05 -0400 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:45927) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jtnKH-0004tm-5l for bug-gnu-emacs@gnu.org; Fri, 10 Jul 2020 03:20:05 -0400 Original-Received: from eliz by fencepost.gnu.org with local (Exim 4.82) (envelope-from ) id 1jtnKF-0006LR-UA for bug-gnu-emacs@gnu.org; Fri, 10 Jul 2020 03:20:04 -0400 X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list 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-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:182886 Archived-At: The configuration with mini-gmp, when GMP is not installed, doesn't compile cleanly. First, compilation in lib/ emits this warning: CC mini-gmp-gnulib.o mini-gmp-gnulib.c:28:10: warning: unknown option after ‘#pragma GCC diagnostic’ kind [-Wpragmas] # pragma GCC diagnostic ignored "-Wsuggest-attribute=malloc" Next, compilation in src/ yields further warnings: data.c: In function ‘bignum_arith_driver’: data.c:2811:9: warning: assignment from incompatible pointer type [enabled by default] accum = &mpz[0]; ^ data.c:2833:13: warning: assignment from incompatible pointer type [enabled by default] accum = &mpz[0]; ^ data.c: In function ‘Flogcount’: data.c:3147:11: warning: assignment from incompatible pointer type [enabled by default] nonneg = &mpz[0]; ^ floatfns.c: In function ‘rescale_for_division’: floatfns.c:374:10: warning: assignment from incompatible pointer type [enabled by default] pn = t; ^ floatfns.c:382:10: warning: assignment from incompatible pointer type [enabled by default] pn = t; ^ timefns.c: In function ‘frac_to_double’: timefns.c:622:9: warning: assignment from incompatible pointer type [enabled by default] d = &mpz[1]; ^ timefns.c:630:9: warning: assignment from incompatible pointer type [enabled by default] n = &mpz[0]; ^ timefns.c: In function ‘lisp_to_timespec’: timefns.c:923:21: warning: initialization from incompatible pointer type [enabled by default] mpz_t const *qt = q; ^ timefns.c: In function ‘time_arith’: timefns.c:1151:10: warning: assignment from incompatible pointer type [enabled by default] hzmin = hzmin1; ^ timefns.c: In function ‘time_cmp’: timefns.c:1265:10: warning: assignment from incompatible pointer type [enabled by default] za = &mpz[0]; ^ timefns.c:1266:10: warning: assignment from incompatible pointer type [enabled by default] zb = &mpz[1]; ^ This is using eliz@fencepost:~/git/emacs/trunk$ gcc --version gcc (Ubuntu 4.8.4-2ubuntu1~14.04.4) 4.8.4 Copyright (C) 2013 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. In GNU Emacs 28.0.50 (build 20, x86_64-pc-linux-gnu, GTK+ Version 2.24.23, cairo version 1.13.1) of 2020-07-10 built on fencepost.gnu.org Repository revision: 9ade7ea7b77ec40c16deb4dff139ce7127a703e2 Repository branch: master System Description: Trisquel GNU/Linux Belenos (7.0) Recent messages: For information about GNU Emacs and the GNU system, type C-h C-a. Configured using: 'configure --with-gif=no --with-tiff=no --with-jpeg=no --with-modules Configured features: XPM PNG CAIRO SOUND GSETTINGS GLIB NOTIFY INOTIFY ACL LIBSELINUX GNUTLS LIBXML2 FREETYPE HARFBUZZ M17N_FLT LIBOTF ZLIB TOOLKIT_SCROLL_BARS GTK2 X11 XDBE XIM MODULES THREADS PDUMPER Important settings: value of $LANG: en_US.UTF-8 locale-coding-system: utf-8-unix Major mode: Lisp Interaction Minor modes in effect: tooltip-mode: t global-eldoc-mode: t 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 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 rmc puny dired dired-loaddefs rfc822 mml easymenu mml-sec password-cache epa derived epg epg-config gnus-util rmail rmail-loaddefs text-property-search time-date subr-x seq mm-decode mm-bodies mm-encode mail-parse rfc2231 mailabbrev gmm-utils mailheader cl-loaddefs cl-lib sendmail rfc2047 rfc2045 ietf-drums mm-util mail-prsvr mail-utils term/xterm xterm byte-opt gv bytecomp byte-compile cconv 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 tab-bar menu-bar rfn-eshadow isearch timer select scroll-bar mouse jit-lock font-lock syntax facemenu font-core term/tty-colors frame minibuffer 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 charprop case-table epa-hook jka-cmpr-hook help simple abbrev obarray 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 threads inotify dynamic-setting system-font-setting font-render-setting cairo move-toolbar gtk x-toolkit x multi-tty make-network-process emacs) Memory information: ((conses 16 47162 6676) (symbols 48 6045 1) (strings 32 15344 1830) (string-bytes 1 501765) (vectors 16 7245) (vector-slots 8 75540 8480) (floats 8 22 301) (intervals 56 181 0) (buffers 992 10) (heap 1024 3481 920))