fail to compile QAT_Engine-1.6.0(cannot find -lqat)?

[lastpepole]

@venkatesh6911 @Yogaraj-Alamenda [root@hostname QAT_Engine-1.6.0]# make -j 4 make err-files && make all-am ...... QAT: 332 new reasons make[1]: Leaving directory '/tmp/QAT_Engine-1.6.0' make[1]: Entering directory '/tmp/QAT_Engine-1.6.0' CC e_qat.lo CC qat_fork.lo ...... CC qat_sys_call.lo CCLD qatengine.la /usr/bin/ld: cannot find -lqat collect2: error: ld returned 1 exit status make[1]: *** [qatengine.la] Error 1 make[1]: Leaving directory '/tmp/QAT_Engine-1.6.0' make: *** [all] Error 2