Other Parts Discussed in Thread: OMAPL138, SYSBIOS
Tool/software: TI-RTOS
I am trying to compile a simple test program using SYS/BIOS 6.52.0.12 and XDCtools 3.50.3.33_core and I'm getting linker errors for library functions that should definitely be in the library path. Here's the build output:
**** Build of configuration Debug for project ClockTest ****
"C:\\ti\\ccsv7\\utils\\bin\\gmake" -k -j 8 all -O
'Building file: ../packages/TestBoard/package/package_TestBoard.c'
'Invoking: C6000 Compiler'
"C:/ti/ti-cgt-c6000_8.2.2/bin/cl6x" -mv6740 --include_path="C:/Users/sk/Documents/workspaceCCS7/ClockTest" --include_path="C:/ti/ti-cgt-c6000_8.2.2/include" --define=omapl138 -g --diag_warning=225 --diag_wrap=off --display_error_number --preproc_with_compile --preproc_dependency="packages/TestBoard/package/package_TestBoard.d_raw" --obj_directory="packages/TestBoard/package" --cmd_file="configPkg/compiler.opt" "../packages/TestBoard/package/package_TestBoard.c"
'Finished building: ../packages/TestBoard/package/package_TestBoard.c'
' '
'Building file: ../main.c'
'Invoking: C6000 Compiler'
"C:/ti/ti-cgt-c6000_8.2.2/bin/cl6x" -mv6740 --include_path="C:/Users/sk/Documents/workspaceCCS7/ClockTest" --include_path="C:/ti/ti-cgt-c6000_8.2.2/include" --define=omapl138 -g --diag_warning=225 --diag_wrap=off --display_error_number --preproc_with_compile --preproc_dependency="main.d_raw" --cmd_file="configPkg/compiler.opt" "../main.c"
'Finished building: ../main.c'
' '
'Building target: ClockTest.out'
'Invoking: C6000 Linker'
"C:/ti/ti-cgt-c6000_8.2.2/bin/cl6x" -mv6740 --define=omapl138 -g --diag_warning=225 --diag_wrap=off --display_error_number -z -m"ClockTest.map" --heap_size=0x800 --stack_size=0x800 -i"C:/ti/ti-cgt-c6000_8.2.2/lib" -i"C:/ti/ti-cgt-c6000_8.2.2/include" --reread_libs --define=DSP_CORE=1 --diag_wrap=off --display_error_number --warn_sections --xml_link_info="ClockTest_linkInfo.xml" --rom_model -o "ClockTest.out" "./main.obj" "./packages/TestBoard/package/package_TestBoard.obj" -l"configPkg/linker.cmd" -llibc.a
<Linking>
undefined first referenced
symbol in file
--------- ----------------
ti_sysbios_BIOS_exit__E ./main.obj
ti_sysbios_BIOS_start__E ./main.obj
ti_sysbios_knl_Clock_getTicks__E ./main.obj
ti_sysbios_knl_Task_create ./main.obj
ti_sysbios_knl_Task_sleep__E ./main.obj
xdc_runtime_Error_init__E ./main.obj
xdc_runtime_System_flush__E ./main.obj
xdc_runtime_System_printf__E ./main.obj
error #10234-D: unresolved symbols remain
error #10010: errors encountered during linking; "ClockTest.out" not built
>> Compilation failure
makefile:143: recipe for target 'ClockTest.out' failed
gmake[1]: *** [ClockTest.out] Error 1
makefile:139: recipe for target 'all' failed
gmake: *** [all] Error 2
**** Build Finished ****
The correct products and repositories are selected under Properties->General->Products, and I have these modules declared in the app.cfg file:
var BIOS = xdc.useModule('ti.sysbios.BIOS');
var Clock = xdc.useModule('ti.sysbios.knl.Clock');
var Swi = xdc.useModule('ti.sysbios.knl.Swi');
var Task = xdc.useModule('ti.sysbios.knl.Task');
var Semaphore = xdc.useModule('ti.sysbios.knl.Semaphore');
var Hwi = xdc.useModule('ti.sysbios.hal.Hwi');
I can't figure out why the libraries are not getting included. Where else can I look to figure out this linker error?
