Mailing-List: contact cygwin-apps-help AT cygwin DOT com; run by ezmlm Sender: cygwin-apps-owner AT cygwin DOT com List-Subscribe: List-Archive: List-Post: List-Help: , Mail-Followup-To: cygwin-apps AT cygwin DOT com Delivered-To: mailing list cygwin-apps AT cygwin DOT com From: "Peter Ring" To: Subject: RE: please update libXML Date: Mon, 17 Jun 2002 18:33:59 +0200 Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit X-Priority: 3 (Normal) X-MSMail-Priority: Normal Importance: Normal X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2600.0000 In-Reply-To: <20020617075713.44384.qmail@web13709.mail.yahoo.com> I have an up-to-date cygwin installation (with some extras, e.g. iconv), and I can build libxml2/libxslt static libraries from cvs. But I seem to have a problem building libxml2 shared libraries, and I can't say that I understand much of what goes on during the process. I downloaded libxml2-2.4.22 (and libxslt-1.0.18), applied the patches, ran the relibtoolize script, and get an undefined reference to `WinMain AT 16'. If I do not configure --without-iconv (see below), the make stops when building the symbol list for iconv: ./configure --with-history SED=sed make extracting exported symbol list from `cygiconv-2.dll' test -f .libs/impgen.c || \ sed -e "/^# \/\* impgen\.c starts here \*\//,/^# \/\* impgen.c ends here \*\// { s/^# //;s/^# *$//; p; }" -e d < ./libtool > .libs/impgen.c test -f .libs/impgen.exe || (cd .libs && \ if test "x" != "x" ; then -o impgen impgen.c ; \ else gcc -o impgen impgen.c ; fi) .libs/impgen /usr/local/lib/../bin/cygiconv-2.dll > .libs/cygiconv-2.dll-def /usr/lib/libcygwin.a(libcmain.o)(.text+0x6a): undefined reference to `WinMain AT 16' ... The problem is that libtool creates an empty .libs/impgen.c. What version of libtool needed? My version: $ libtool --version ltmain.sh (GNU libtool) 1.4e (1.1103 2002/05/02 14:22:51) Also note that I have to set SED=sed, i.e., configure doesn't set SED by itself. This is what I get --without-iconv: ./configure --with-history --without-iconv SED=sed make ... /bin/bash ./libtool --mode=link gcc -g -O2 -Wall -o libxml2.la -rpath /usr/local/lib -no-undefined -version-info 6:22:4 SAX.lo entities.lo encoding.lo error.lo parserInternals.lo parser.lo tree.lo hash.lo list.lo xmlIO.lo xmlmemory.lo uri.lo valid.lo xlink.lo HTMLparser.lo HTMLtree.lo debugXML.lo xpath.lo xpointer.lo xinclude.lo nanohttp.lo nanoftp.lo DOCBparser.lo catalog.lo globals.lo threads.lo c14n.lo xmlregexp.lo xmlschemas.lo xmlschemastypes.lo xmlunicode.lo -lz -lm generating symbol list for `libxml2.la' dlltool --export-all --exclude-symbols DllMain AT 12,_cygwin_dll_entry AT 12,_cygwin_noncygwin_dll_entry AT 12,DllMainCRTSta rtup AT 12,DllEntryPoint AT 12 --output-def .libs/cygxml2-2.dll-def .libs/SAX.o .libs/entities.o .libs/encoding.o .libs/error.o .libs/parserInternals.o .libs/parser.o .libs/tree.o .libs/hash.o .libs/list.o .libs/xmlIO.o .libs/xmlmemory.o .libs/uri.o .libs/valid.o .libs/xlink.o .libs/HTMLparser.o .libs/HTMLtree.o .libs/debugXML.o .libs/xpath.o .libs/xpointer.o .libs/xinclude.o .libs/nanohttp.o .libs/nanoftp.o .libs/DOCBparser.o .libs/catalog.o .libs/globals.o .libs/threads.o .libs/c14n.o .libs/xmlregexp.o .libs/xmlschemas.o .libs/xmlschemastypes.o .libs/xmlunicode.o sed -e "1,/EXPORTS/d" -e "s/ @ [0-9]*//" -e "s/ *;.*$//" < .libs/cygxml2-2.dll-def > .libs/libxml2.exp ./libtool: test: : integer expression expected ./libtool: test: : integer expression expected creating reloadable object files... ./libtool: test: : integer expression expected ./libtool: test: : integer expression expected ... more of these ... ./libtool: test: : integer expression expected ./libtool: test: : integer expression expected creating a temporary reloadable object file: .libs/libxml2.la-31.o /usr/i686-pc-cygwin/bin/ld.exe -r -o .libs/libxml2.la-1.o .libs/SAX.o /usr/i686-pc-cygwin/bin/ld.exe -r -o .libs/libxml2.la-2.o .libs/entities.o .libs/libxml2.la-1.o /usr/i686-pc-cygwin/bin/ld.exe -r -o .libs/libxml2.la-3.o .libs/encoding.o .libs/libxml2.la-2.o ... more of these ... /usr/i686-pc-cygwin/bin/ld.exe -r -o .libs/libxml2.la-30.o .libs/xmlschemastypes.o .libs/libxml2.la-29.o /usr/i686-pc-cygwin/bin/ld.exe -r -o .libs/libxml2.la-31.o .libs/xmlunicode.o .libs/libxml2.la-30.o if test "x`head -1 .libs/libxml2.exp`" = xEXPORTS; then cp .libs/libxml2.exp .libs/cygxml2-2.dll-def; else echo EXPORTS > .libs/cygxml2-2.dll-def; _lt_hint=1; cat .libs/libxml2.exp | while read symbol; do set dummy $symbol; case $# in 2) echo " $2 @ $_lt_hint ; " >> .libs/cygxml2-2.dll-def;; *) echo " $2 @ $_lt_hint $3 ; " >> .libs/cygxml2-2.dll-def;; esac; _lt_hint=`expr 1 + $_lt_hint`; done; fi gcc -Wl,--base-file,.libs/cygxml2-2.dll-base -Wl,-e,__cygwin_dll_entry AT 12 -o .libs/cygxml2-2.dll .libs/libxml2.la-31.o -lz /usr/lib/libcygwin.a(libcmain.o)(.text+0x6a): undefined reference to `WinMain AT 16' ... Kind regards, Peter Ring -----Original Message----- From: cygwin-apps-owner AT cygwin DOT com [mailto:cygwin-apps-owner AT cygwin DOT com]On Behalf Of Stanislav Sinyagin Sent: 17. juni 2002 09:57 To: cygwin-apps AT cygwin DOT com Subject: Re: please update libXML --- "Gerrit P. Haase" wrote: > Hallo Gerrit, > > >> Can you please give a clue how to compile the shared libraries? > > > I use this script to relibtoolize (attached). > > Just run it once *after* applying the little patch (works for both, > > libxml2 and libxslt). > > I'm sorry, the patch for libxslt was not tested and therefore not > complete, here is a newer version. OK, patched version works fine! The only side issue is that after successful "make", "make install" relinks all executables. Thanks a lot, Stan __________________________________________________ Do You Yahoo!? Yahoo! - Official partner of 2002 FIFA World Cup http://fifaworldcup.yahoo.com