From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Po Lu Newsgroups: gmane.emacs.devel Subject: Re: Emacs pretest 28.0.90 is out Date: Thu, 09 Dec 2021 10:10:29 +0800 Message-ID: <8735n2cyui.fsf@yahoo.com> References: <87v903sotv.fsf@yahoo.com> <83r1ar4h29.fsf@gnu.org> <875ys3qr0o.fsf@yahoo.com> <8335n748sj.fsf@gnu.org> <87wnkjpaff.fsf@yahoo.com> <831r2r47lk.fsf@gnu.org> <87sfv7p9uw.fsf@yahoo.com> <83zgpf2mdr.fsf@gnu.org> <87fsr6pn9r.fsf@yahoo.com> <834k7l3nko.fsf@gnu.org> <87o85tlv9o.fsf@yahoo.com> <87a6hdlukl.fsf@yahoo.com> <83pmq925hc.fsf@gnu.org> <87tufljldf.fsf@yahoo.com> <87pmq9jh21.fsf@yahoo.com> <83k0ggzg6v.fsf@gnu.org> <87r1angb8d.fsf@yahoo.com> <838rwvxofc.fsf@gnu.org> <877dcfdy7a.fsf@yahoo.com> <83mtlbw75d.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="22272"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.60 (gnu/linux) Cc: emacs-devel@gnu.org To: Eli Zaretskii Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Thu Dec 09 03:11:23 2021 Return-path: Envelope-to: ged-emacs-devel@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 1mv8u3-0005dv-1h for ged-emacs-devel@m.gmane-mx.org; 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Thu, 9 Dec 2021 02:10:38 +0000 Original-Received: by kubenode509.mail-prod1.omega.sg3.yahoo.com (VZM Hermes SMTP Server) with ESMTPA ID 06f0effe35363b515721ff143e322fa4; Thu, 09 Dec 2021 02:10:34 +0000 (UTC) In-Reply-To: <83mtlbw75d.fsf@gnu.org> (Eli Zaretskii's message of "Wed, 08 Dec 2021 15:36:14 +0200") X-Mailer: WebService/1.1.19415 mail.backend.jedi.jws.acl:role.jedi.acl.token.atz.jws.hermes.yahoo Received-SPF: pass client-ip=66.163.191.206; envelope-from=luangruo@yahoo.com; helo=sonic312-25.consmr.mail.ne1.yahoo.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.29 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-mx.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.io gmane.emacs.devel:281423 Archived-At: Eli Zaretskii writes: >> From: Po Lu >> Cc: emacs-devel@gnu.org >> Date: Wed, 08 Dec 2021 21:26:49 +0800 >> >> Thanks, one last question: is there something about the way gnulib regex >> has to be compiled? It seems that regcomp.c and regex_internal.c both >> need types defined in regex.h, but don't include that header. > > We only compile regex.c, which includes all those other files, and in > the right order. In any built tree, look what regex*.o files you have > in lib/, and you will see it. Thanks. I've gotten much further into the build process, but there are a few errors preventing emacs.exe from linking correctly: sysdep.c:2321: undefined reference to `_openat' ld: sysdep.o: in function `_emacs_open_noquit': sysdep.c:2349: undefined reference to `_openat' ld: sysdep.o: in function `_safe_strsignal': sysdep.c:2639: undefined reference to `_sigdescr_np' ld: fileio.o: in function `_Fcopy_file': fileio.c:2298: undefined reference to `_copy_file_range' ld: fileio.c:2390: undefined reference to `_futimens' ld: fileio.o: in function `_Fset_file_modes': fileio.c:3526: undefined reference to `_fchmodat' ld: fileio.o: in function `_Fset_file_times': fileio.c:3595: undefined reference to `_utimensat' ld: callproc.o: in function `_emacs_spawn': callproc.c:1612: undefined reference to `_unblock_child_signal' ld: callproc.c:1615: undefined reference to `_child_setup_tty' I would like to reimplement `openat' and `copy_file_range', and to stub the rest, but before I proceed I'd like to ask if there's already an implementation of openat and copy_file_range somewhere in DJGPP (or gnulib) that I overlooked. Thanks.