Re: [Libvir] Libvirt dependencies
On Sat, Nov 11, 2006 at 01:43:33AM -0500, Karthik V wrote:
I'm trying to write a Java wrapper around some libvirt functions
using Java
Native Interface (JNI). To try this out, I tried writing JNI code that
invokes the getDomainInfo() function in the example program info1.c (given
with the distribution).
While trying to execute the Java wrapper that invokes this C function, I
encounter this error:
Inconsistency detected by ld.so: dl-deps.c: 559: _dl_map_object_deps:
Assertion`map->l_searchlist.r_list[0] == map' failed!
I suspect this is due to some missing library that libvirt depends on. As
part of the JNI code compilation, I'm supposed to create a shared library
that includes all the dependent libraries. Currently, I'm using this command
line to do that:
ld -shared -f /usr/local/lib/libvirt.so -lxenstore -lpthread -lz
LibvirtWrapper.o -o libjava-libvirt.so
Here, I assume that libvirt.so and libxenstore are the only dependencies.
Can someone tell me if I'm missing some other library in the above command
line?
Okay, as pointed out, there is a bug internal to the libc loader and that
should be reported appropriately.
I note however that your list seems to miss the libxml2 library dependancy
try to add -lxml2 to the linking phase.
Providing binding for Java makes sense, I don't know how hard it is nowadays,
I didn't do C <-> Java bindings for nearly a decade :-) , maybe it's time
I look at this again.
Daniel
--
Red Hat Virtualization group http://redhat.com/virtualization/
Daniel Veillard | virtualization library http://libvirt.org/
veillard(a)redhat.com | libxml GNOME XML XSLT toolkit http://xmlsoft.org/
http://veillard.com/ | Rpmfind RPM search engine http://rpmfind.net/