From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Stephen Leake Newsgroups: gmane.emacs.devel Subject: Re: Dynamic loading progress Date: Thu, 12 Feb 2015 14:09:53 -0600 Message-ID: <85a90ilwmm.fsf@stephe-leake.org> References: <87y4t9m76w.fsf@lifelogs.com> <85k31coixa.fsf@stephe-leake.org> <85oapy5kt6.fsf@stephe-leake.org> <83y4oiiw81.fsf@gnu.org> <838ugdf251.fsf@gnu.org> <87bnl1vmqf.fsf@lifelogs.com> <87vbj8tow4.fsf@lifelogs.com> <87r3twtagf.fsf@lifelogs.com> <85siebl7ws.fsf@stephe-leake.org> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Trace: ger.gmane.org 1423771901 18267 80.91.229.3 (12 Feb 2015 20:11:41 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Thu, 12 Feb 2015 20:11:41 +0000 (UTC) To: emacs-devel@gnu.org Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Thu Feb 12 21:11:29 2015 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1YM06j-00007w-37 for ged-emacs-devel@m.gmane.org; Thu, 12 Feb 2015 21:11:29 +0100 Original-Received: from localhost ([::1]:51932 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YM06i-0000Te-BS for ged-emacs-devel@m.gmane.org; Thu, 12 Feb 2015 15:11:28 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:49117) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YM06R-0000TH-Hy for emacs-devel@gnu.org; Thu, 12 Feb 2015 15:11:12 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1YM06O-00006V-1X for emacs-devel@gnu.org; Thu, 12 Feb 2015 15:11:11 -0500 Original-Received: from gproxy6-pub.mail.unifiedlayer.com ([67.222.39.168]:55163) by eggs.gnu.org with smtp (Exim 4.71) (envelope-from ) id 1YM06N-00005o-Rv for emacs-devel@gnu.org; Thu, 12 Feb 2015 15:11:07 -0500 Original-Received: (qmail 10967 invoked by uid 0); 12 Feb 2015 20:11:02 -0000 Original-Received: from unknown (HELO cmgw2) (10.0.90.83) by gproxy6.mail.unifiedlayer.com with SMTP; 12 Feb 2015 20:11:02 -0000 Original-Received: from host114.hostmonster.com ([74.220.207.114]) by cmgw2 with id rYAG1p00G2UdiVW01YAK3a; Thu, 12 Feb 2015 13:10:23 -0700 X-Authority-Analysis: v=2.1 cv=NPZGpSKg c=1 sm=1 tr=0 a=CQdxDb2CKd3SRg4I0/XZPQ==:117 a=CQdxDb2CKd3SRg4I0/XZPQ==:17 a=DsvgjBjRAAAA:8 a=f5113yIGAAAA:8 a=TeMFXEv2S7AA:10 a=IkcTkHD0fZMA:10 a=9i_RQKNPAAAA:8 a=hEr_IkYJT6EA:10 a=jrwKn-8xaegA:10 a=0HtSIViG9nkA:10 a=f11AndE4AAAA:8 a=pGLkceISAAAA:8 a=iiyt-Ob-_WkF7tNxfiMA:9 a=QEXdDO2ut3YA:10 Original-Received: from [70.94.38.149] (port=50161 helo=takver) by host114.hostmonster.com with esmtpsa (TLSv1.2:AES128-GCM-SHA256:128) (Exim 4.82) (envelope-from ) id 1YM05W-0002iP-De for emacs-devel@gnu.org; Thu, 12 Feb 2015 13:10:14 -0700 In-Reply-To: <85siebl7ws.fsf@stephe-leake.org> (Stephen Leake's message of "Thu, 12 Feb 2015 04:51:31 -0600") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/25.0.50 (windows-nt) X-Identified-User: {2442:host114.hostmonster.com:stephele:stephe-leake.org} {sentby:smtp auth 70.94.38.149 authed with stephen_leake@stephe-leake.org} X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 67.222.39.168 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.14 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-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:182976 Archived-At: Stephen Leake writes: > Ted Zlatanov writes: > >> On Wed, 11 Feb 2015 17:24:51 +0100 Aur=C3=A9lien Aptel >> wrote: >> >> AA> On Wed, Feb 11, 2015 at 5:05 PM, Ted Zlatanov wro= te: >>>> I did "make bootstrap" but now get: >>>>=20 >>>> Symbol's function definition is void: defun >> >> AA> I have no idea what is causing that :| >> >> I think it's because --with-ltdl is not the default. It should be, >> right? Modules are enabled by default? > > -with-ltdl fixes the problem for me on Windows mingw64. More testing late= r. I had to add to options to the 'gcc' line in modules/curl/Makefile: -std=3Dc99 -I$(ROOT)/nt/inc Normally those would be added by configure. Perhaps they could be set via CFLAGS by the perl script when on mingw64? But then I get link errors: stephe@takver$ make gcc -shared `pkg-config libcurl --libs` -o curl.so curl.o curl.o: In function `Fcurl_make': C:\Projects\emacs\feature\aptel\dynamic-modules-rc3\modules\curl/curl.c:55:= undefined reference to `__imp_curl_easy_init' C:\Projects\emacs\feature\aptel\dynamic-modules-rc3\modules\curl/curl.c:56:= undefined reference to `make_save_ptr' curl.o: In function `Fcurl_fetch_url': C:\Projects\emacs\feature\aptel\dynamic-modules-rc3\modules\curl/curl.c:67:= undefined reference to `XSAVE_POINTER' C:\Projects\emacs\feature\aptel\dynamic-modules-rc3\modules\curl/curl.c:69:= undefined reference to `SSDATA' C:\Projects\emacs\feature\aptel\dynamic-modules-rc3\modules\curl/curl.c:69:= undefined reference to `__imp_curl_easy_setopt' C:\Projects\emacs\feature\aptel\dynamic-modules-rc3\modules\curl/curl.c:70:= undefined reference to `__imp_curl_easy_setopt' C:\Projects\emacs\feature\aptel\dynamic-modules-rc3\modules\curl/curl.c:71:= undefined reference to `__imp_curl_easy_setopt' C:\Projects\emacs\feature\aptel\dynamic-modules-rc3\modules\curl/curl.c:72:= undefined reference to `__imp_curl_easy_setopt' C:\Projects\emacs\feature\aptel\dynamic-modules-rc3\modules\curl/curl.c:73:= undefined reference to `__imp_curl_easy_perform' C:\Projects\emacs\feature\aptel\dynamic-modules-rc3\modules\curl/curl.c:77:= undefined reference to `__imp_curl_easy_strerror' C:\Projects\emacs\feature\aptel\dynamic-modules-rc3\modules\curl/curl.c:78:= undefined reference to `make_string' C:\Projects\emacs\feature\aptel\dynamic-modules-rc3\modules\curl/curl.c:81:= undefined reference to `builtin_lisp_symbol' curl.o: In function `Fcurl_content': C:\Projects\emacs\feature\aptel\dynamic-modules-rc3\modules\curl/curl.c:89:= undefined reference to `XSAVE_POINTER' C:\Projects\emacs\feature\aptel\dynamic-modules-rc3\modules\curl/curl.c:90:= undefined reference to `make_string' curl.o: In function `Fcurl_free': C:\Projects\emacs\feature\aptel\dynamic-modules-rc3\modules\curl/curl.c:98:= undefined reference to `XSAVE_POINTER' C:\Projects\emacs\feature\aptel\dynamic-modules-rc3\modules\curl/curl.c:100= : undefined reference to `__imp_curl_easy_cleanup' C:\Projects\emacs\feature\aptel\dynamic-modules-rc3\modules\curl/curl.c:102= : undefined reference to `builtin_lisp_symbol' curl.o: In function `init': C:\Projects\emacs\feature\aptel\dynamic-modules-rc3\modules\curl/curl.c:107= : undefined reference to `__imp_curl_global_init' C:\Projects\emacs\feature\aptel\dynamic-modules-rc3\modules\curl/curl.c:110= : undefined reference to `intern' C:\Projects\emacs\feature\aptel\dynamic-modules-rc3\modules\curl/curl.c:112= : undefined reference to `defsubr' C:\Projects\emacs\feature\aptel\dynamic-modules-rc3\modules\curl/curl.c:113= : undefined reference to `defsubr' C:\Projects\emacs\feature\aptel\dynamic-modules-rc3\modules\curl/curl.c:114= : undefined reference to `defsubr' C:\Projects\emacs\feature\aptel\dynamic-modules-rc3\modules\curl/curl.c:115= : undefined reference to `defsubr' C:\Projects\emacs\feature\aptel\dynamic-modules-rc3\modules\curl/curl.c:117= : undefined reference to `builtin_lisp_symbol' C:\Projects\emacs\feature\aptel\dynamic-modules-rc3\modules\curl/curl.c:117= : undefined reference to `Fprovide' collect2.exe: error: ld returned 1 exit status Makefile:9: recipe for target 'curl.so' failed make: *** [curl.so] Error 1 pkg-config libcurl --libs returns -L/mingw64/lib -lcurl -lwldap32 -lz -lws2= _32=20 The "__imp_curl*" functions are provided by /msys64/mingw64/lib/libcurl.dll.a; I assume that's what matches '-lcurl'. So I don't understand those errors. The other symbols appear to be Emacs symbols? There was some discussion about a special flag for exporting those on Windows; is that '-Xlinker -E'? I guess that goes in src/Makefile somewhere? We also discussed creating an 'emacs.h' file to export those symbols individually; I can work on that after I get the brute-force approach working. --=20 -- Stephe