the link error are:
arm-none-eabi-ld: /home/guoshichao/work_profile/vela_os/vela_ltp_1/nuttx/staging/libapps.a(1-4.c.home.guoshichao.work_profile.vela_os.vela_ltp_1.apps.testing.ltp_3.o): in function `tst_process_state_wait3':
/home/guoshichao/work_profile/vela_os/vela_ltp_1/apps/testing/ltp/ltp/testcases/open_posix_testsuite/include/proc.h:63: multiple definition of `tst_process_state_wait3'; /home/guoshichao/work_profile/vela_os/vela_ltp_1/nuttx/staging/libapps.a(1-3.c.home.guoshichao.work_profile.vela_os.vela_ltp_1.apps.testing.ltp_3.o):/home/guoshichao/work_profile/vela_os/vela_ltp_1/apps/testing/ltp/ltp/testcases/open_posix_testsuite/include/proc.h:63: first defined here
Signed-off-by: guoshichao <guoshichao@xiaomi.com>
