[libvirt] Build failed in Jenkins: libvirt-syntax-check #1807

See <http://honk.sigxcpu.org:8001/job/libvirt-syntax-check/1807/> ------------------------------------------ Started by upstream project "libvirt-build" build number 2016 Building on master in workspace <http://honk.sigxcpu.org:8001/job/libvirt-syntax-check/ws/> [workspace] $ /bin/sh -xe /tmp/hudson5237641448459273791.sh + make syntax-check GEN bracket-spacing-check tests/virnetsockettest.c:64: perror ("getifaddrs"); maint.mk: incorrect whitespace, see HACKING for rules make: *** [bracket-spacing-check] Error 1 Build step 'Execute shell' marked build as failure