我编写一套codec engine的server的程序，出现如下问题,请问怎么解决呢？DM816x EVM + EZSDK5.03.01.15
root@ubuntu:~/ce_example/examples/ti/sdo/ce/examples/servers/face_detect# make
/opt/TI/ezsdk/component-sources/xdctools_3_22_04_46/xdc \
XDCBUILDCFG=_config.bld \
XDCPATH="/root/ce_example/examples/ti/sdo/ce/examples/servers/face_detect/../../../../../..;/opt/TI/ezsdk/component-sources/codec_engine_3_21_02_25/packages;/opt/TI/ezsdk/component-sources/xdais_7_21_01_07/packages;/opt/TI/ezsdk/component-sources/osal_1_21_01_08/packages;/opt/TI/ezsdk/component-sources/linuxutils_3_21_00_04/packages;/opt/TI/ezsdk/component-sources/framework_components_3_21_03_34/packages;/opt/TI/ezsdk/component-sources/edma3lld_02_11_02_04/packages;/opt/TI/ezsdk/component-sources/ipc_1_23_05_40/packages;/opt/TI/ezsdk/component-sources/bios_6_32_05_54/packages;/opt/TI/ezsdk/component-sources/syslink_2_00_05_85/packages" \
XDCOPTIONS= XDCARGS="DEVICES=\"TI816X\" PROGRAMS=\"APP_CLIENT DSP_SERVER APP_LOCAL\" GPPOS=\"LINUX_GCC\" CGTOOLS_V5T=/opt/toolschain CC_V5T=bin/arm-none-linux-gnueabi-gcc CGTOOLS_C64P=/opt/TI/ezsdk/dsp-devkit/cgt6x_7_3_1 CGTOOLS_C64PELF=/opt/TI/ezsdk/dsp-devkit/cgt6x_7_3_1 CGTOOLS_C674=/opt/TI/ezsdk/dsp-devkit/cgt6x_7_3_1 CGTOOLS_C674ELF=/opt/TI/ezsdk/dsp-devkit/cgt6x_7_3_1 CGTOOLS_UCARM9= CGTOOLS_M3ELF= C64P_FORMAT=\"COFF ELF\" C674_FORMAT=\"COFF ELF\"" all -PR .
making all: Sun May 6 19:34:29 PDT 2012 ...
======== .interfaces [.] ========
.interfaces files complete: Sun May 6 19:34:30 PDT 2012.
======== .libraries [.] ========
.libraries files complete: Sun May 6 19:34:30 PDT 2012.
======== .dlls [.] ========
.dlls files complete: Sun May 6 19:34:30 PDT 2012.
======== .executables [.] ========
lnke674 bin/ti_platforms_evmTI816X/face_detect_DSP.xe674 ...
undefined first referenced
symbol in file
--------- ----------------
setMyId package/cfg/bin/ti_platforms_evmTI816X/face_detect_DSP_pe674.oe674
error: unresolved symbols remain
error: errors encountered during linking;
"bin/ti_platforms_evmTI816X/face_detect_DSP.xe674" not built
gmake[1]: *** [bin/ti_platforms_evmTI816X/face_detect_DSP.xe674] Error 1
gmake: *** [.,.executables] Error 2
make: *** [all] Error 2
