[xml] Newbie trouble compiling test code

[David Topper <topper virginia edu>]

I'm trying to learn the basics of XML to save config files for my 
GTK/GNOME apps.  Unfortunately, I don't see a great deal of docs.  I 
downloaded the testreader and testwriter code from:

http://xmlsoft.org/examples/index.html

but when I compile, I get the following error:

testwriter.c: In function `testXmlwriterDoc':
testwriter.c:603: warning: assignment makes pointer from integer without 
a cast
testwriter.c: In function `testXmlwriterTree':
testwriter.c:871: warning: assignment makes pointer from integer without 
a cast
/tmp/ccQwUsW8.o(.text+0xc74): In function `testXmlwriterDoc':
: undefined reference to `xmlNewTextWriterDoc'
/tmp/ccQwUsW8.o(.text+0x12d7): In function `testXmlwriterTree':
: undefined reference to `xmlNewTextWriterTree'
collect2: ld returned 1 exit status

I've just installed libxml2-2.6.2 and grepped through 
/usr/local/include/libxml2 and don't see any reference to the 
xmlNewTextWriter functions.  So something seems amiss.

Any advice / pointers to simple test code / would be appreciated.

I just want to store values for various structs and the relationships 
between them.  Basically, I want to store a large graph with nodes and 
connections.

Thanks,

DT

--
Technical Director - Virginia Center for Computer Music
http://www.virginia.edu/music/vccm.html