The Debian packaging as well as the testsuite was picky about where
the ovsschema file appeared. This should fix the problem.
$(MAKE) -C _debian DESTDIR=$(CURDIR)/debian/openvswitch install
cp debian/openvswitch-switch-config.overrides debian/openvswitch-switch-config/usr/share/lintian/overrides/openvswitch-switch-config
cp debian/openvswitch-switch.template debian/openvswitch-switch/usr/share/openvswitch/switch/default.template
+ @# If we are working from a "make dist" tarball then make sure that
+ @# the ovsschema file is available in the build directory.
+ test -e _debian/vswitchd/vswitch-idl.ovsschema || \
+ cp vswitchd/vswitch-idl.ovsschema _debian/vswitchd/vswitch-idl.ovsschema
dh_install -s
env TERMINFO=debian/openvswitch-switchui/usr/share/terminfo tic -x extras/ezio/ezio3.ti