6678调试问题：error #10234-D: unresolved symbols remain

您好： 我用的板子是TMDXEVM6678L,新建一个工程，拷贝了helloworld例程中

的".c"和".cfg"文件，"Build Project"出错，输出如下：

**** Build of configuration Debug for project InternetPingPong ****

C:\ti\ccsv5\utils\bin\gmake -k all 'Building target: InternetPingPong.out' 'Invoking: C6000 Linker' "C:/ti/ccsv5/tools/compiler/c6000/bin/cl6x" -mv6600 -g —

display_error_number –diag_warning=225 –abi=eabi -z –

m"InternetPingPong.map" –warn_sections –

i"C:/ti/ccsv5/tools/compiler/c6000/lib" –

i"C:/ti/ccsv5/tools/compiler/c6000/include" –reread_libs –rom_model -o

"InternetPingPong.out" -l"./configPkg/linker.cmd"  "./resourcemgr.obj"

"./platform_osal.obj" "./NetThread.obj" "./MainThread.obj" -l"libc.a" <Linking> warning #10247-D: creating output section ".myDDRsect" without a

SECTIONS    specification

 undefined        first referenced                                                         symbol              in file                                                             ———        —————-                                                        Osal_paMtCsEnter C:\ti\pdk_C6678_1_0_0_20\packages\ti\drv\pa\lib

\ti.drv.pa.ae66<pa.oe66>  Osal_paMtCsExit  C:\ti\pdk_C6678_1_0_0_20\packages\ti\drv\pa\lib

\ti.drv.pa.ae66<pa.oe66>

error #10234-D: unresolved symbols remain error #10010: errors encountered during linking; "InternetPingPong.out" not    built

尝试改正方法： Include Options—>"${TI_PDK_C6678_INSTALL_DIR}/packages/ti/drv/pa" File Search Path—>"${TI_PDK_C6678_INSTALL_DIR}/packages/ti/drv/pa/lib

\ti.drv.pa.ae66" 但是错误还在，是加入文件路径的方法不对吗？ 先谢过各位了！

King Wang1：

试下在File Search Path中直接加入ti.drv.pa.ae66文件，而不仅仅是${TI_PDK_C6678_INSTALL_DIR}/packages/ti/drv/pa/lib这个路径，比如：${TI_PDK_C6678_INSTALL_DIR}/packages/ti/drv/pa/lib/ti.drv.pa.ae66

jun xu7：

你好，我现在也碰到你的这个问题，你是怎么解决的?