debian@dhcppc1:~/hiphop/hiphop-php$ cmake .
-- CMAKE_PREFIX_PATH was missing, proceeding anyway
-- MySQL Include dir: /usr/include  library dir: /usr/lib
-- MySQL client libraries: mysqlclient_r
-- Could NOT find LIBMEMCACHED  (missing:  LIBMEMCACHED_LIBRARY LIBMEMCACHED_INCLUDE_DIR)
CMake Error at CMake/HPHPFindLibs.cmake:46 (message):
  libmemcache is too old, found and we need 0.39
Call Stack (most recent call first):
  CMake/HPHPSetup.cmake:46 (include)
  src/CMakeLists.txt:18 (include)