topic KEA sample code build error: ewl_c_noio.specs: No such file or directory in Kinetis Microcontrollers

KEA sample code build error: ewl_c_noio.specs: No such file or directory

hns80 — Mon, 17 Mar 2025 15:43:37 GMT

I'm using S32DS for ARM v2.2 and downloaded the Quick Start Pack.

I imported Lab 1 and attempted to build it, but I get this error:

ewl_c_noio.specs: No such file or directory

The system is expecting to find the arm_ewl2 directory under C:\NXP\S32DS_ARM\S32DS and it's not there.

Where can I get this library so I can build the quick start sample projects?

Re: KEA sample code build error: ewl_c_noio.specs: No such file or directory

Celeste_Liu — Tue, 18 Mar 2025 10:06:47 GMT

Hello @hns80 ,

Thanks for your post.

I am wondering if you install the "S32 Design Studio for ARM v2.2 Update 2" package for your S32DS for ARM v2.2.

The downloading method is in the "6. Installation and Licensing" section of S32DS_ARM_Release_Notes_v2.2_up2.pdf.

I'm not sure if this is relevant. If you haven't installed it yet, you can give it a try.

If there are still problems after the installation, you can let me know.

BRs,

Celeste

Re: KEA sample code build error: ewl_c_noio.specs: No such file or directory

hns80 — Tue, 18 Mar 2025 23:25:12 GMT

Update 2 has trouble installing. Most of update 2 is related to S32K1 and MQX.

Re: KEA sample code build error: ewl_c_noio.specs: No such file or directory

Celeste_Liu — Wed, 19 Mar 2025 08:18:59 GMT

Hello @hns80 ,

This issue can be resolved by replacing the "libraries support". Please refer to the following steps:
1. Right-click on this project and select "Properties".

2. Refer to the following screenshot and change "Libraries support" with "newlib no I/O (-specs=nosys.specs)". After the replacement, click "Apply" and then click "OK".

3. Clean the project and then build the project, and it can be successfully compiled.

Hope it can help you.

BRs,

Celeste

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