W3C home > Mailing lists > Public > www-lib@w3.org > April to June 1999

line mode browser and expat

From: Rick Kwan <kenobi@coruscant.lightsaber.com>
Date: Tue, 13 Apr 1999 10:10:05 -0700
Message-Id: <199904131710.KAA13490@coruscant.lightsaber.com>
To: www-lib@w3.org
I guess I should admit that I'm working on the line mode browser.
(It's got a whole lot more components that I remember in 5.1b. :-)

I'm using the 5.2.6 tarball as a baseline, but keeping a separate
directory updated with CVS.  The problems below have to do with my
Linux build.  (I will later have to do it on Windows NT.)

So far I've made small changes to a lot of the files in
.../LineMode/src  just to get it to compile.  I have no callbacks
in place; so nothing really functions yet.

I've also wised up and have rebuilt the libwww codebase with
    sh ./configure --disable-shared
When I do this, the expat code fails to link.  I get the set of
messages below (with abs pathnames slightly edited).

Here are my questions:

    1.  Isn't there an easy way to optionally compile/link with the
	expat code, and conversely turn it off?  I thought there
	was, but I can't find it.
	
    2.	Assume that I do want to link with expat, why am I getting
	these messages?  If I go to
	    w3c-libwww-5.2.6/modules/expat/xmltok/.libs
	and perform
	    nm libxmltok.a | grep T
	I do see entries like
	    00001048 T XmlPrologStateInit
	    ...
	    0000ae64 T XmlUtf8Encode
	which means the unresolved routines do exist.  Is something
	wrong with my make (which was autogenerated)?

--Rick Kwan, Lightsaber Computing
  rick.kwan@lightsaber.com

  ----- failed make below -----

kenobi@yavin:1% make www
/bin/sh ../../libtool --mode=link gcc -g -O2  -o www  HTBrowse.o GridText.o ConView.o GridStyle.o DefaultStyles.o ../../Libra ry/src/libwww.la ../../PICS-client/src/libpics.a ../../modules/md5/libmd5.la ../../modules/expat/xmltok/libxmltok.la ../../mo dules/expat/xmlparse/libxmlparse.la -lm  -ldl 
gcc -g -O2 -o www HTBrowse.o GridText.o ConView.o GridStyle.o DefaultStyles.o ../../Library/src/.libs/libwww.a -ldl ../../PICS-client/src/libpics.a ../../modules/md5/.libs/libmd5.a -ldl ../../modules/expat/xmltok/.libs/libxmltok.a -ldl ../../modules/expat/xmlparse/.libs/libxmlparse.a -ldl -lm -ldl
../../modules/expat/xmlparse/.libs/libxmlparse.a(xmlparse.o): In function `XML_ParserCreate':
/home/kenobi/w3c-libwww-5.2.6/modules/expat/xmlparse/xmlparse.c:316: undefined reference to `XmlPrologStateInit'
/home/kenobi/w3c-libwww-5.2.6/modules/expat/xmlparse/xmlparse.c:366: undefined reference to `XmlInitEncoding'
../../modules/expat/xmlparse/.libs/libxmlparse.a(xmlparse.o): In function `doContent':
/home/kenobi/w3c-libwww-5.2.6/modules/expat/xmlparse/xmlparse.c:801: undefined reference to `XmlGetUtf8InternalEncoding'
/home/kenobi/w3c-libwww-5.2.6/modules/expat/xmlparse/xmlparse.c:1085: undefined reference to `XmlUtf8Encode'
../../modules/expat/xmlparse/.libs/libxmlparse.a(xmlparse.o): In function `initializeEncoding':
/home/kenobi/w3c-libwww-5.2.6/modules/expat/xmlparse/xmlparse.c:1399: undefined reference to `XmlInitEncoding'
../../modules/expat/xmlparse/.libs/libxmlparse.a(xmlparse.o): In function `processXmlDecl':
/home/kenobi/w3c-libwww-5.2.6/modules/expat/xmlparse/xmlparse.c:1412: undefined reference to `XmlParseXmlDecl'
../../modules/expat/xmlparse/.libs/libxmlparse.a(xmlparse.o): In function `handleUnknownEncoding':
/home/kenobi/w3c-libwww-5.2.6/modules/expat/xmlparse/xmlparse.c:1466: undefined reference to `XmlSizeOfUnknownEncoding'
/home/kenobi/w3c-libwww-5.2.6/modules/expat/xmlparse/xmlparse.c:1472: undefined reference to `XmlInitUnknownEncoding'
../../modules/expat/xmlparse/.libs/libxmlparse.a(xmlparse.o): In function `appendAttributeValue':
/home/kenobi/w3c-libwww-5.2.6/modules/expat/xmlparse/xmlparse.c:1880: undefined reference to `XmlGetUtf8InternalEncoding'
/home/kenobi/w3c-libwww-5.2.6/modules/expat/xmlparse/xmlparse.c:1909: undefined reference to `XmlUtf8Encode'
../../modules/expat/xmlparse/.libs/libxmlparse.a(xmlparse.o): In function `storeEntityValue':
/home/kenobi/w3c-libwww-5.2.6/modules/expat/xmlparse/xmlparse.c:2001: undefined reference to `XmlGetUtf8InternalEncoding'
/home/kenobi/w3c-libwww-5.2.6/modules/expat/xmlparse/xmlparse.c:2043: undefined reference to `XmlUtf8Encode'
make: *** [www] Error 1
kenobi@yavin:2%
Received on Tuesday, 13 April 1999 13:00:25 GMT

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