From: Prasad Joshi <prasadjoshi.linux(a)gmail.com&gt; When the libvirt is configured with numactl, the virt-aa-helper compilation fails with following errors CCLD virt-aa-helper libvirt_util.a(...): In function `virNumaSetupMemoryPolicy': virnuma.c:109: undefined reference to `numa_available' virnuma.c:115: undefined reference to `numa_max_node' libvirt_util.a(libvirt_util_la-virnuma.o): .. `nodemask_zero_compat': /usr/include/numa.h:80: undefined reference to `numa_bitmask_clearall' /libvirt_util.a(libvirt_util_la-virnuma.o): `virNumaSetupMemoryPolicy': virnuma.c:136: undefined reference to `numa_set_bind_policy' libvirt_util.a(libvirt_util_la-virnuma.o): `numa_set_membind_compat': /usr/include/numa.h:360: undefined reference to `numa_set_membind' libvirt_util.a(libvirt_util_la-virnuma.o): `virNumaSetupMemoryPolicy': virnuma.c:138: undefined reference to `numa_set_bind_policy' libvirt_util.a(): `numa_set_interleave_mask_compat': /usr/include/numa.h:330: undefined reference to `numa_set_interleave_mask' libvirt_util.a(libvirt_util_la-virnuma.o): `virNumaSetupMemoryPolicy': virnuma.c:155: undefined reference to `numa_set_bind_policy' virnuma.c:156: undefined reference to `numa_set_preferred' collect2: error: ld returned 1 exit status make[3]: *** [virt-aa-helper] Error 1 make[3]: Leaving directory `/home/prasad/KVM/libvirt/src' The patch fixes this problem by adding numa library to the list of libraries to be linked with libvirt_util Signed-off-by: Prasad Joshi <prasadjoshi.linux(a)gmail.com&gt; --- src/Makefile.am | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/Makefile.am b/src/Makefile.am index 21f8882..5e8e062 100644 --- a/src/Makefile.am +++ b/src/Makefile.am @@ -772,7 +772,7 @@ libvirt_util_la_CFLAGS = $(CAPNG_CFLAGS) $(YAJL_CFLAGS) $(LIBNL_CFLAGS) \ libvirt_util_la_LIBADD = $(CAPNG_LIBS) $(YAJL_LIBS) $(LIBNL_LIBS) \ $(THREAD_LIBS) $(AUDIT_LIBS) $(DEVMAPPER_LIBS) \ $(LIB_CLOCK_GETTIME) $(DBUS_LIBS) $(MSCOM_LIBS) $(LIBXML_LIBS) \ - $(SECDRIVER_LIBS) + $(SECDRIVER_LIBS) $(NUMACTL_LIBS) noinst_LTLIBRARIES += libvirt_conf.la -- 1.7.10.4