[libvirt] libvirt compilation error, libvirt.so: undefined reference to `xmlParseFile'

[nasb at ruedesrancy.org]

Hi,

I'm currently trying to compile libvirt 1.0.2 on my custom 
x86_64/uClibc environnement. Configuration goes well (./configure 
--prefix=/usr --without-pyton), but during make I get the following 
error message :

   CCLD   libvirtd
/lslbuild/svn/trunk/packages/virtualization/libvirt/libvirt-1.0.2/src/.libs/libvirt.so: 
undefined reference to `xmlParseFile'
collect2: error: ld returned 1 exit status


Looks like a -lxml2 flag missing, but configure found the correct flags 
according to the Makefile which contains :
LIBXML_CFLAGS = -I/usr/include/libxml2
LIBXML_LIBS = -lxml2

Does anyone have an idea on what's going wrong? What other informations 
should I provide?
Thanks,
--
Eric LECAT