<command-line>:0:5: warning: ISO C99 requires whitespace after the macro name

[Luffy_D]

Hello,
I am getting the below warning while building a project on Design Studio.
"<command-line>:0:5: warning: ISO C99 requires whitespace after the macro name".
This does not affect the build process, since its getting completed, however was curious what this issue is? 

I am not able to figure out in which line of makefile is this issue coming from?

[Luffy_D]

I was able to figure out why I am getting this issue. The issue was in my make command I had an additional space/character which was not needed. I removed it and the issue went away. 

[Daniel-Aguirre]

Hi,

Which S32DS version are you using? Also, from which platform are you compiling? Is this from a provided example?

Please, let us know.

[Luffy_D]

I am getting this error on both S32DS 3.4 and 3.5 version.

I have a custom makefile which I run using Design studio custom build process. I am using GCC version 6.3 eARMv7 gae59959.

[Daniel-Aguirre]

Hi,

For which platform are you creating this custom makefile? Under the provided examples for the platform of use, you should be able to change from C90 to C99, is the warning also happens in there?

Please, let us know.

[Luffy_D]

We have a makefile which we used to run via command prompt. I ported it to run on design studio by updating builder settings and Behavior under c/c++ build.  I can show you the issue on teams if you want to sync there. 

[Daniel-Aguirre]

Hi,

You say you have run this makefile through the command prompt, are you referring to the command based S32DS?

Also, we have not known the platform you are working with.

As for meeting, help us opening a ticket, to review the request.

For opening a ticket, you should be able to follow the steps shown below:

Click the "My NXP Account" under the NXP main page (link: Automotive, IoT & Industrial Solutions | NXP Semiconductors

Then select the "Other > My Support Tickets" option and you should be redirected to the site for creating tickets:

Please, let us know.