virutil: Provide non-linux impl for virGetFCHostNameByFabricWWN

Currently, there's only linux implementation for
virGetFCHostNameByFabricWWN(). Since the symbol is exported in
our private symbols we ought to have implementation for other
platforms too. This also triggers compilation error on FreeBSD:

../src/.libs/libvirt_driver_storage_impl.a(libvirt_driver_storage_impl_la-storage_backend_scsi.o): In function `createVport':
/usr/home/jenkins/libvirt-master/systems/libvirt-freebsd/build/src/../../src/storage/storage_backend_scsi.c:740: undefined reference to `virGetFCHostNameByFabricWWN'

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>

diff --git a/src/util/virutil.c b/src/util/virutil.c
index da836b46d3d5669442971d11a5f8f3170c6839b6..aeaa7f98e8cf9e2faef1c848bf419444c74d373f 100644 (file)
--- a/src/util/virutil.c
+++ b/src/util/virutil.c
@@ -2480,6 +2480,14 @@ virGetFCHostNameByWWN(const char *sysfs_prefix ATTRIBUTE_UNUSED,
     return NULL;
 }
 
+char *
+virGetFCHostNameByFabricWWN(const char *sysfs_prefix ATTRIBUTE_UNUSED,
+                            const char *fabric_wwn ATTRIBUTE_UNUSED)
+{
+    virReportSystemError(ENOSYS, "%s", _("Not supported on this platform"));
+    return NULL;
+}
+
 char *
 virFindFCHostCapableVport(const char *sysfs_prefix ATTRIBUTE_UNUSED)
 {