CCSv5.3 I can't build a .out file

Hi Mariana,

I am wondering whether this might be due to one of two issues:

- permissions (you will notice the file access problem

- the user accout/file path with special characters

Please double check both of these and keep us informed.  I understand moving things/using a different account may not be easy but might be necessary.

Best Regards,
Lisa

Mariana Oliveira said:

"C:/ti/ccsv5/tools/compiler/c2000_6.1.0/bin/cl2000" -v28 -ml -mt -g --preinclude="libc.a" --include_path="C:/ti/ccsv5/tools/compiler/c2000_6.1.0/include"

I suspect you have added libc.a to the --preinclude compiler option in error. The --preinclude option is used to include the source code of a file at the beginning of compilation typically used to establish macro definitions. Please see the C2000 Compiler Users Guide for details.

lib.c, on the other hand, is an index library used to find and link in an appropriate runtime library. So I don't see how it can be used with the preinclude option. If you remove that file from the preinclude option (under Proejct Properties->Build->Compiler->Include Options) you should be able to get past this error.

I removed libc.a from preinclude options, and didn't solve the problem yet.

Look this

**** Build of configuration Debug for project Bisection ****

"C:\\ti\\ccsv5\\utils\\bin\\gmake" -k all
'Building file: ../Bisection.c'
'Invoking: C2000 Compiler'
"C:/ti/ccsv5/tools/compiler/c2000_6.1.0/bin/cl2000" -v28 -ml -mt -g --optimize_with_debug=on --include_path="C:/Users/Mariana/Documents/UTFPR/IC/Config programacao/Comuns/Headers" --include_path="C:/ti/ccsv5/tools/compiler/c2000_6.1.0/include" --diag_warning=225 --display_error_number --preproc_with_compile --preproc_dependency="Bisection.pp" "../Bisection.c"
'Finished building: ../Bisection.c'
' '
'Building file: ../main.c'
'Invoking: C2000 Compiler'
"C:/ti/ccsv5/tools/compiler/c2000_6.1.0/bin/cl2000" -v28 -ml -mt -g --optimize_with_debug=on --include_path="C:/Users/Mariana/Documents/UTFPR/IC/Config programacao/Comuns/Headers" --include_path="C:/ti/ccsv5/tools/compiler/c2000_6.1.0/include" --diag_warning=225 --display_error_number --preproc_with_compile --preproc_dependency="main.pp" "../main.c"
'Finished building: ../main.c'
' '
'Building file: ../Sources/DSP2802x_Adc.c'
'Invoking: C2000 Compiler'
"C:/ti/ccsv5/tools/compiler/c2000_6.1.0/bin/cl2000" -v28 -ml -mt -g --optimize_with_debug=on --include_path="C:/Users/Mariana/Documents/UTFPR/IC/Config programacao/Comuns/Headers" --include_path="C:/ti/ccsv5/tools/compiler/c2000_6.1.0/include" --diag_warning=225 --display_error_number --preproc_with_compile --preproc_dependency="Sources/DSP2802x_Adc.pp" --obj_directory="Sources" "../Sources/DSP2802x_Adc.c"
'Finished building: ../Sources/DSP2802x_Adc.c'
' '
'Building file: ../Sources/DSP2802x_CodeStartBranch.asm'
'Invoking: C2000 Compiler'
"C:/ti/ccsv5/tools/compiler/c2000_6.1.0/bin/cl2000" -v28 -ml -mt -g --optimize_with_debug=on --include_path="C:/Users/Mariana/Documents/UTFPR/IC/Config programacao/Comuns/Headers" --include_path="C:/ti/ccsv5/tools/compiler/c2000_6.1.0/include" --diag_warning=225 --display_error_number --preproc_with_compile --preproc_dependency="Sources/DSP2802x_CodeStartBranch.pp" --obj_directory="Sources" "../Sources/DSP2802x_CodeStartBranch.asm"
'Finished building: ../Sources/DSP2802x_CodeStartBranch.asm'
' '
'Building file: ../Sources/DSP2802x_CpuTimers.c'
'Invoking: C2000 Compiler'
"C:/ti/ccsv5/tools/compiler/c2000_6.1.0/bin/cl2000" -v28 -ml -mt -g --optimize_with_debug=on --include_path="C:/Users/Mariana/Documents/UTFPR/IC/Config programacao/Comuns/Headers" --include_path="C:/ti/ccsv5/tools/compiler/c2000_6.1.0/include" --diag_warning=225 --display_error_number --preproc_with_compile --preproc_dependency="Sources/DSP2802x_CpuTimers.pp" --obj_directory="Sources" "../Sources/DSP2802x_CpuTimers.c"
'Finished building: ../Sources/DSP2802x_CpuTimers.c'
' '
'Building file: ../Sources/DSP2802x_DefaultIsr.c'
'Invoking: C2000 Compiler'
"C:/ti/ccsv5/tools/compiler/c2000_6.1.0/bin/cl2000" -v28 -ml -mt -g --optimize_with_debug=on --include_path="C:/Users/Mariana/Documents/UTFPR/IC/Config programacao/Comuns/Headers" --include_path="C:/ti/ccsv5/tools/compiler/c2000_6.1.0/include" --diag_warning=225 --display_error_number --preproc_with_compile --preproc_dependency="Sources/DSP2802x_DefaultIsr.pp" --obj_directory="Sources" "../Sources/DSP2802x_DefaultIsr.c"
'Finished building: ../Sources/DSP2802x_DefaultIsr.c'
' '
'Building file: ../Sources/DSP2802x_EPwm.c'
'Invoking: C2000 Compiler'
"C:/ti/ccsv5/tools/compiler/c2000_6.1.0/bin/cl2000" -v28 -ml -mt -g --optimize_with_debug=on --include_path="C:/Users/Mariana/Documents/UTFPR/IC/Config programacao/Comuns/Headers" --include_path="C:/ti/ccsv5/tools/compiler/c2000_6.1.0/include" --diag_warning=225 --display_error_number --preproc_with_compile --preproc_dependency="Sources/DSP2802x_EPwm.pp" --obj_directory="Sources" "../Sources/DSP2802x_EPwm.c"
'Finished building: ../Sources/DSP2802x_EPwm.c'
' '
'Building file: ../Sources/DSP2802x_GlobalVariableDefs.c'
'Invoking: C2000 Compiler'
"C:/ti/ccsv5/tools/compiler/c2000_6.1.0/bin/cl2000" -v28 -ml -mt -g --optimize_with_debug=on --include_path="C:/Users/Mariana/Documents/UTFPR/IC/Config programacao/Comuns/Headers" --include_path="C:/ti/ccsv5/tools/compiler/c2000_6.1.0/include" --diag_warning=225 --display_error_number --preproc_with_compile --preproc_dependency="Sources/DSP2802x_GlobalVariableDefs.pp" --obj_directory="Sources" "../Sources/DSP2802x_GlobalVariableDefs.c"
'Finished building: ../Sources/DSP2802x_GlobalVariableDefs.c'
' '
'Building file: ../Sources/DSP2802x_Gpio.c'
'Invoking: C2000 Compiler'
"C:/ti/ccsv5/tools/compiler/c2000_6.1.0/bin/cl2000" -v28 -ml -mt -g --optimize_with_debug=on --include_path="C:/Users/Mariana/Documents/UTFPR/IC/Config programacao/Comuns/Headers" --include_path="C:/ti/ccsv5/tools/compiler/c2000_6.1.0/include" --diag_warning=225 --display_error_number --preproc_with_compile --preproc_dependency="Sources/DSP2802x_Gpio.pp" --obj_directory="Sources" "../Sources/DSP2802x_Gpio.c"
'Finished building: ../Sources/DSP2802x_Gpio.c'
' '
'Building file: ../Sources/DSP2802x_I2C.c'
'Invoking: C2000 Compiler'
"C:/ti/ccsv5/tools/compiler/c2000_6.1.0/bin/cl2000" -v28 -ml -mt -g --optimize_with_debug=on --include_path="C:/Users/Mariana/Documents/UTFPR/IC/Config programacao/Comuns/Headers" --include_path="C:/ti/ccsv5/tools/compiler/c2000_6.1.0/include" --diag_warning=225 --display_error_number --preproc_with_compile --preproc_dependency="Sources/DSP2802x_I2C.pp" --obj_directory="Sources" "../Sources/DSP2802x_I2C.c"
'Finished building: ../Sources/DSP2802x_I2C.c'
' '
'Building file: ../Sources/DSP2802x_MemCopy.c'
'Invoking: C2000 Compiler'
"C:/ti/ccsv5/tools/compiler/c2000_6.1.0/bin/cl2000" -v28 -ml -mt -g --optimize_with_debug=on --include_path="C:/Users/Mariana/Documents/UTFPR/IC/Config programacao/Comuns/Headers" --include_path="C:/ti/ccsv5/tools/compiler/c2000_6.1.0/include" --diag_warning=225 --display_error_number --preproc_with_compile --preproc_dependency="Sources/DSP2802x_MemCopy.pp" --obj_directory="Sources" "../Sources/DSP2802x_MemCopy.c"
'Finished building: ../Sources/DSP2802x_MemCopy.c'
' '
'Building file: ../Sources/DSP2802x_PieCtrl.c'
'Invoking: C2000 Compiler'
"C:/ti/ccsv5/tools/compiler/c2000_6.1.0/bin/cl2000" -v28 -ml -mt -g --optimize_with_debug=on --include_path="C:/Users/Mariana/Documents/UTFPR/IC/Config programacao/Comuns/Headers" --include_path="C:/ti/ccsv5/tools/compiler/c2000_6.1.0/include" --diag_warning=225 --display_error_number --preproc_with_compile --preproc_dependency="Sources/DSP2802x_PieCtrl.pp" --obj_directory="Sources" "../Sources/DSP2802x_PieCtrl.c"
'Finished building: ../Sources/DSP2802x_PieCtrl.c'
' '
'Building file: ../Sources/DSP2802x_PieVect.c'
'Invoking: C2000 Compiler'
"C:/ti/ccsv5/tools/compiler/c2000_6.1.0/bin/cl2000" -v28 -ml -mt -g --optimize_with_debug=on --include_path="C:/Users/Mariana/Documents/UTFPR/IC/Config programacao/Comuns/Headers" --include_path="C:/ti/ccsv5/tools/compiler/c2000_6.1.0/include" --diag_warning=225 --display_error_number --preproc_with_compile --preproc_dependency="Sources/DSP2802x_PieVect.pp" --obj_directory="Sources" "../Sources/DSP2802x_PieVect.c"
'Finished building: ../Sources/DSP2802x_PieVect.c'
' '
'Building file: ../Sources/DSP2802x_SysCtrl.c'
'Invoking: C2000 Compiler'
"C:/ti/ccsv5/tools/compiler/c2000_6.1.0/bin/cl2000" -v28 -ml -mt -g --optimize_with_debug=on --include_path="C:/Users/Mariana/Documents/UTFPR/IC/Config programacao/Comuns/Headers" --include_path="C:/ti/ccsv5/tools/compiler/c2000_6.1.0/include" --diag_warning=225 --display_error_number --preproc_with_compile --preproc_dependency="Sources/DSP2802x_SysCtrl.pp" --obj_directory="Sources" "../Sources/DSP2802x_SysCtrl.c"
'Finished building: ../Sources/DSP2802x_SysCtrl.c'
' '
'Building file: ../Sources/DSP2802x_usDelay.asm'
'Invoking: C2000 Compiler'
"C:/ti/ccsv5/tools/compiler/c2000_6.1.0/bin/cl2000" -v28 -ml -mt -g --optimize_with_debug=on --include_path="C:/Users/Mariana/Documents/UTFPR/IC/Config programacao/Comuns/Headers" --include_path="C:/ti/ccsv5/tools/compiler/c2000_6.1.0/include" --diag_warning=225 --display_error_number --preproc_with_compile --preproc_dependency="Sources/DSP2802x_usDelay.pp" --obj_directory="Sources" "../Sources/DSP2802x_usDelay.asm"
'Finished building: ../Sources/DSP2802x_usDelay.asm'
' '
'Building target: Bisection.out'
'Invoking: C2000 Linker'
"C:/ti/ccsv5/tools/compiler/c2000_6.1.0/bin/cl2000" -v28 -ml -mt -g --optimize_with_debug=on --diag_warning=225 --display_error_number -z --stack_size=0x300 -m"Bisection.map" -i"C:/ti/ccsv5/tools/compiler/c2000_6.1.0/lib" -i"C:/ti/ccsv5/tools/compiler/c2000_6.1.0/include" --reread_libs --display_error_number --rom_model -o "Bisection.out" "./Sources/DSP2802x_usDelay.obj" "./Sources/DSP2802x_SysCtrl.obj" "./Sources/DSP2802x_PieVect.obj" "./Sources/DSP2802x_PieCtrl.obj" "./Sources/DSP2802x_MemCopy.obj" "./Sources/DSP2802x_I2C.obj" "./Sources/DSP2802x_Gpio.obj" "./Sources/DSP2802x_GlobalVariableDefs.obj" "./Sources/DSP2802x_EPwm.obj" "./Sources/DSP2802x_DefaultIsr.obj" "./Sources/DSP2802x_CpuTimers.obj" "./Sources/DSP2802x_CodeStartBranch.obj" "./Sources/DSP2802x_Adc.obj" "./main.obj" "./Bisection.obj" -llibc.a -l"rts2800_ml.lib" "../DSP2802x_Headers_nonBIOS.cmd" "../F28027_Flash_Casaro.cmd"
<Linking>
error #10056: symbol "_main" redefined: first defined in "./main.obj";
redefined in "./Bisection.obj"

>> Compilation failure
error #10010: errors encountered during linking; "Bisection.out" not built
gmake: *** [Bisection.out] Error 1
gmake: Target `all' not remade because of errors.

**** Build Finished ****

Hi Mariana,

have you double checked you do not have two main functions?

Best Regards,

Lisa

Hi Lisa, I checked and I have only one main function. I dont need two main functions for my program!

Mariana

Hi Lisa, your suspect was right, i had two main functions!

Thanks a lot

Best Regards

Mariana
 

Hi Mariana,

great, very happy to hear you were able to find the second main causing the issues.  All the best with development.

Best Regards,
Lisa