测试DM8168程序的时候，编译工程的时候出现下面的情况：
**** Build of configuration Debug for project uart_loopback ****
"D:\\Program Files\\ti\\ccsv5\\utils\\bin\\gmake" -k all
'Building file: ../main.c'
'Invoking: TMS470 Compiler'
"D:/Program Files/ti/ccsv5/tools/compiler/arm_5.0.1/bin/armcl" --cmd_file="E:\DM8168\QXD Demoboard\8168\Test Demos under CCS\Seed_dvs8168_hardware_test\tests\uart_loopback\linker.cmd" -mv7A8 -g --gcc --define="_DEBUG" --define="ARM_SIDE" --include_path="D:/Program Files/ti/ccsv5/tools/compiler/arm_5.0.1/include" --include_path="/packages/ti/xdais" --include_path="../../../include" --quiet --diag_warning=225 -me --enum_type=packed --code_state=32 --preproc_with_compile --preproc_dependency="main.pp" "../main.c"
--heap_size,-heap,--heap=size
Specify the maximum heap size for C/C++ dynamic
memory allocation.
>> WARNING: invalid compiler option --l (ignored)
>> WARNING: invalid compiler option --l (ignored)
>> WARNING: invalid compiler option -tack (ignored)
'Finished building: ../main.c'
' '
'Building file: ../uart_loopback_test.c'
'Invoking: TMS470 Compiler'
"D:/Program Files/ti/ccsv5/tools/compiler/arm_5.0.1/bin/armcl" --cmd_file="E:\DM8168\QXD Demoboard\8168\Test Demos under CCS\Seed_dvs8168_hardware_test\tests\uart_loopback\linker.cmd" -mv7A8 -g --gcc --define="_DEBUG" --define="ARM_SIDE" --include_path="D:/Program Files/ti/ccsv5/tools/compiler/arm_5.0.1/include" --include_path="/packages/ti/xdais" --include_path="../../../include" --quiet --diag_warning=225 -me --enum_type=packed --code_state=32 --preproc_with_compile --preproc_dependency="uart_loopback_test.pp" "../uart_loopback_test.c"
--heap_size,-heap,--heap=size
Specify the maximum heap size for C/C++ dynamic
memory allocation.
>> WARNING: invalid compiler option --l (ignored)
>> WARNING: invalid compiler option --l (ignored)
>> WARNING: invalid compiler option -tack (ignored)
'Finished building: ../uart_loopback_test.c'
' '
'Building target: uart_loopback.out'
'Invoking: TMS470 Linker'
"D:/Program Files/ti/ccsv5/tools/compiler/arm_5.0.1/bin/armcl" --cmd_file="E:\DM8168\QXD Demoboard\8168\Test Demos under CCS\Seed_dvs8168_hardware_test\tests\uart_loopback\linker.cmd" -mv7A8 -g --gcc --define="_DEBUG" --define="ARM_SIDE" --quiet --diag_warning=225 -me --enum_type=packed --code_state=32 -z -m"uart_loopback.map" --warn_sections -i"D:/Program Files/ti/ccsv5/tools/compiler/arm_5.0.1/lib" -i"D:/Program Files/ti/ccsv5/tools/compiler/arm_5.0.1/include" -i"G:/workspace_v5_3/uart_loopback" -i --reread_libs --rom_model -o "uart_loopback.out" "./uart_loopback_test.obj" "./main.obj" -l"libc.a" "../linker.cmd"
--heap_size,-heap,--heap=size
Specify the maximum heap size for C/C++ dynamic
memory allocation.
>> WARNING: invalid compiler option --l (ignored)
>> WARNING: invalid compiler option --l (ignored)
>> WARNING: invalid compiler option -tack (ignored)
'Finished building target: uart_loopback.out'
' '
**** Build Finished ****
可是在DEBUG文件夹下面没找到.out文件，这是什么原因？
