title: Redis Compile Error
body: <p>I'm trying to install redis 2.2.5 on Ubuntu 11.10. Running <code>make</code> gives me the following error:</p>
  
  <pre><code>cc -o redis-server -std=c99 -pedantic -O2 -Wall -W   -lm -pthread   -g -rdynamic -ggdb     adlist.o ae.o anet.o dict.o redis.o sds.o zmalloc.o lzf_c.o lzf_d.o pqsort.o zipmap.o sha1.o ziplist.o release.o networking.o util.o object.o db.o replication.o rdb.o t_string.o t_list.o t_set.o t_zset.o t_hash.o config.o aof.o vm.o pubsub.o multi.o debug.o sort.o intset.o syncio.o
  vm.o: In function `computeObjectSwappability':
  /home/prakhar/redis-2.2.5/src/vm.c:446: undefined reference to `log'
  collect2: ld returned 1 exit status
  make[1]: *** [redis-server] Error 1
  make[1]: Leaving directory `/home/prakhar/redis-2.2.5/src'
  make: *** [all] Error 2
  </code></pre>
  
  <p>Any idea what is wrong?</p>
  
  <p>Thanks a lot!</p>