Unable to compile sliceable_routing_switch

[shuji-i]

Unable to compile sliceable_routing_switch with trema master-branch.

gcc -MM -I/home/shuji/openflow/trema/src/lib -I/home/shuji/openflow/trema/objects/openflow -I../topology -std=gnu99 -g -D_GNU_SOURCE -Wall fdb.c filter.c libpathresolver.c port.c sliceable_routing_switch.c slice.c redirector.c > .depends
gcc fdb.o filter.o libpathresolver.o port.o sliceable_routing_switch.o slice.o redirector.o -L/home/shuji/openflow/trema/objects/lib -ltrema -lrt -lpthread -lsqlite3 -ldl -L../topology -ltopology -o sliceable_routing_switch
libpathresolver.o: In function `allocate_node':
/home/shuji/openflow/apps/sliceable_routing_switch/libpathresolver.c:109: undefined reference to `create_hash_with_size'
libpathresolver.o: In function `create_node_table':
/home/shuji/openflow/apps/sliceable_routing_switch/libpathresolver.c:254: undefined reference to `create_hash_with_size'
collect2: ld returned 1 exit status
make: *** [sliceable_routing_switch] Error 1