On Mon, Apr 08, 2013 at 08:41:27AM -0500, Serge Hallyn wrote:
Quoting Daniel P. Berrange (berrange@redhat.com):
On Mon, Apr 08, 2013 at 07:54:55AM -0500, Serge Hallyn wrote:
Some tests fail to build without libxml2 or libdbus specified, add them where needed.
Without this, I get errors like
/usr/bin/ld: virnettlscontexttest.o: undefined reference to symbol 'gnutls_x509_crt_set_activation_time@@GNUTLS_1_4' /usr/bin/ld: note: 'gnutls_x509_crt_set_activation_time@@GNUTLS_1_4' is defined in DSO /usr/lib/x86_64-linux-gnu/libgnutls.so.26 so try adding it to the linker command line /usr/lib/x86_64-linux-gnu/libgnutls.so.26: could not read symbols: Invalid operation collect2: error: ld returned 1 exit status
So this makes sense because virnettlscontexttest.c directly calls various TLS APIs, and so needs to link to gnutls.
I'm not seeing why you need to add dbus + libxml to all these other tests though. What errors are you getting from them ?
I incrementally added them one by one, as I got DSO errors about libxml2 and dbus as below, in sequence:
CCLD qemuxml2argvtest /usr/bin/ld: ../src/.libs/libvirt_driver_qemu_impl.a(libvirt_driver_qemu_impl_la-qemu_domain.o): undefined reference to symbol 'xmlXPathRegisterNs@@LIBXML2_2.4.30' /usr/bin/ld: note: 'xmlXPathRegisterNs@@LIBXML2_2.4.30' is defined in DSO /usr/lib/x86_64-linux-gnu/libxml2.so.2 so try adding it to the linker command line /usr/lib/x86_64-linux-gnu/libxml2.so.2: could not read symbols: Invalid operation collect2: error: ld returned 1 exit status
[ and ]
/usr/bin/ld: ../src/.libs/libvirt_driver_network_impl.a(libvirt_driver_network_impl_la-bridge_driver.o): undefined reference to symbol 'dbus_bus_add_match' /usr/bin/ld: note: 'dbus_bus_add_match' is defined in DSO /lib/x86_64-linux-gnu/libdbus-1.so.3 so try adding it to the linker command line /lib/x86_64-linux-gnu/libdbus-1.so.3: could not read symbols: Invalid operation collect2: error: ld returned 1 exit status
Ok, so those messages indicate that the libvirt_driver_qemu_impl.la and libvirt_driver_network_impl.la libraries need to have their linkage fixed, not the test suite(s). Daniel -- |: http://berrange.com -o- http://www.flickr.com/photos/dberrange/ :| |: http://libvirt.org -o- http://virt-manager.org :| |: http://autobuild.org -o- http://search.cpan.org/~danberr/ :| |: http://entangle-photo.org -o- http://live.gnome.org/gtk-vnc :|