topic Re: What is wrong with S32D compiling AUTOSAR_OS with DIAB compiler in MPC5xxx

What is wrong with S32D compiling AUTOSAR_OS with DIAB compiler

lubo_NEW — Tue, 23 Feb 2021 03:36:29 GMT

The AUTOSAR_OS file compiled in the S32DS project is about to be generated
There's an error
dld.exe: error: -Xstop-on-redeclaration is on. Linking aborted

Re: What is wrong with S32D compiling AUTOSAR_OS with DIAB compiler

namnguyenviet — Tue, 23 Feb 2021 06:18:28 GMT

Hello,

This option should not be appeared in the Linker options list. See the linking option in compiler_options.mak file, which is marked with ldopt keyword:

So you need to modify the linking option list in your S32DS project in order to match with the list in the sample application.

Re: What is wrong with S32D compiling AUTOSAR_OS with DIAB compiler

lubo_NEW — Tue, 23 Feb 2021 10:20:07 GMT

Thank you for your reply. After reading the makefile for a long time, I am a little confused.
Could you please give me more details about how to match it in S32DS

Re: What is wrong with S32D compiling AUTOSAR_OS with DIAB compiler

namnguyenviet — Wed, 24 Feb 2021 03:50:30 GMT

Ah, sorry, I haven't checked thoroughly. Looks like VTABLE and _start are redefined in your project. Cause these objects are already defined in OS code, you need to remove the code created by S32DS (./src/vector.c and ./Project_Setting/Startup_Codes/startup.c)

Re: What is wrong with S32D compiling AUTOSAR_OS with DIAB compiler

lubo_NEW — Wed, 24 Feb 2021 06:42:13 GMT

I'm sorry. I looked at it again. It's a double definition