Sorry, I wanner put this thread to Help forum, but I have no limit to do that.

I change some codes in CMakeList.txt to build shared library for HammerRegistration as following:

OPTION(BUILD_HAMMER_SHARED "Build the Hammer libraries shared." ON)

IF(BUILD_HAMMER_SHARED)
  SET(HAMMER_LIBRARY_TYPE SHARED)
ELSE(BUILD_HAMMER_SHARED)
  SET(HAMMER_LIBRARY_TYPE STATIC)
ENDIF(BUILD_HAMMER_SHARED)

ADD_LIBRARY(HammerRegistration ${HAMMER_LIBRARY_TYPE} HammerRegistrationTest.cxx)

Now I can obtain x86_64 HammerRegistration library on Mac.

Best,
Yang