From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Andy Moreton Newsgroups: gmane.emacs.devel Subject: Re: bignum branch Date: Fri, 03 Aug 2018 15:05:56 +0100 Message-ID: References: <87o9fbbw1t.fsf@tromey.com> <86in5jdj49.fsf@gmail.com> <83wotxaiwi.fsf@gnu.org> <86k1pxmvmx.fsf@gmail.com> <87efg4a9xc.fsf@tromey.com> <87a7qr8cz7.fsf@tromey.com> <86tvoy3je9.fsf@gmail.com> <86bmb0vbxf.fsf@gmail.com> <87k1pnfcg1.fsf@tromey.com> <86sh4b1833.fsf@gmail.com> <861sbgz3dm.fsf@gmail.com> <83a7q4ufxp.fsf@gnu.org> <86in4resc8.fsf@gmail.com> <831sbfvl11.fsf@gnu.org> <8636vv7ohh.fsf@gmail.com> <83y3dntwsw.fsf@gnu.org> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: blaine.gmane.org 1533305049 25714 195.159.176.226 (3 Aug 2018 14:04:09 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Fri, 3 Aug 2018 14:04:09 +0000 (UTC) User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (windows-nt) To: emacs-devel@gnu.org Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Fri Aug 03 16:04:05 2018 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 1flagV-0006XO-PE for ged-emacs-devel@m.gmane.org; Fri, 03 Aug 2018 16:04:03 +0200 Original-Received: from localhost ([::1]:51252 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1flaib-00067W-CU for ged-emacs-devel@m.gmane.org; Fri, 03 Aug 2018 10:06:13 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:36759) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1flaiV-000679-PX for emacs-devel@gnu.org; Fri, 03 Aug 2018 10:06:08 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1flaiS-0000Jx-KX for emacs-devel@gnu.org; Fri, 03 Aug 2018 10:06:07 -0400 Original-Received: from [195.159.176.226] (port=55811 helo=blaine.gmane.org) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1flaiS-0000Jg-Bb for emacs-devel@gnu.org; Fri, 03 Aug 2018 10:06:04 -0400 Original-Received: from list by blaine.gmane.org with local (Exim 4.84_2) (envelope-from ) id 1flagJ-0006MA-9I for emacs-devel@gnu.org; Fri, 03 Aug 2018 16:03:51 +0200 X-Injected-Via-Gmane: http://gmane.org/ Original-Lines: 44 Original-X-Complaints-To: usenet@blaine.gmane.org Cancel-Lock: sha1:O8/ne0BmoCylz8/26kZ3I7+X+kk= 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:228125 Archived-At: On Fri 03 Aug 2018, Eli Zaretskii wrote: >> From: Andy Moreton >> Date: Fri, 03 Aug 2018 11:07:06 +0100 >> >> On the bignum ranch for 32bit MinGW I get: >> >> make -C lib all >> make[1]: Entering directory `/c/emacs/git/emacs/bignum/build/mingw32/lib' >> CC gettimeofday.o >> In file included from c:/emacs/git/emacs/bignum/lib/gettimeofday.c:23:0: >> c:/emacs/git/emacs/bignum/nt/inc/sys/time.h:11:19: error: field 'it_interval' has incomplete type >> struct timeval it_interval; /* timer interval */ >> ^~~~~~~~~~~ >> c:/emacs/git/emacs/bignum/nt/inc/sys/time.h:12:19: error: field 'it_value' has incomplete type >> struct timeval it_value; /* current value */ >> ^~~~~~~~ >> c:/emacs/git/emacs/bignum/lib/gettimeofday.c:64:1: error: conflicting types for 'gettimeofday' >> gettimeofday (struct timeval *restrict tv, void *restrict tz) >> ^~~~~~~~~~~~ >> In file included from c:/emacs/git/emacs/bignum/nt/inc/sys/time.h:4:0, >> from c:/emacs/git/emacs/bignum/lib/gettimeofday.c:23: >> c:\mingw\include\sys\time.h:108:29: note: previous declaration of 'gettimeofday' was here >> int __cdecl __MINGW_NOTHROW gettimeofday >> ^~~~~~~~~~~~ >> c:/emacs/git/emacs/bignum/lib/gettimeofday.c: In function 'gettimeofday': >> c:/emacs/git/emacs/bignum/lib/gettimeofday.c:100:5: error: dereferencing pointer to incomplete type 'struct timeval' >> tv->tv_sec = microseconds_since_1970 / (ULONGLONG) 1000000; >> ^~ >> make[1]: *** [gettimeofday.o] Error 1 >> make[1]: Leaving directory `/c/emacs/git/emacs/bignum/build/mingw32/lib' >> make: *** [lib] Error 2 > > Any idea how come these errors don't happen in the 64-bit MinGW64 > build? They use the same headers, so what is different that triggers > the errors only in the 32-bit build? They don't happen in the 32bit MinGW (mingw.org) build on master either. I assume that something got fixed on the master branch after the bignum branch was created, and that the bignum branch has not been rebased since then. AndyM