dnl Check for optional libvirt functions added since 0.2.1.
 dnl See: http://libvirt.org/hvsupport.html
-AC_CHECK_FUNCS([virConnectGetHostname virConnectGetURI virDomainBlockStats virDomainGetSchedulerParameters virDomainGetSchedulerType virDomainInterfaceStats virDomainMigrate virDomainSetSchedulerParameters virNodeGetFreeMemory virNodeGetCellsFreeMemory])
+AC_CHECK_FUNCS([virConnectGetHostname \
+               virConnectGetURI \
+               virDomainBlockStats \
+               virDomainGetSchedulerParameters \
+               virDomainGetSchedulerType \
+               virDomainInterfaceStats \
+               virDomainMigrate \
+               virDomainSetSchedulerParameters \
+               virNodeGetFreeMemory \
+               virNodeGetCellsFreeMemory \
+])
 
 dnl We also use <libvirt/virterror.h>
 AC_CHECK_HEADER([libvirt/virterror.h],