armgcc compilation is not working with SDK 02.12.01 on windows platform

[dilawarali]

Target Device: PN7642
SDK Version: v021201
Platform: Windows

I have received the SDK zip file from NXP. I have installed the SDK in mcuExpesso IDE. Example import and execution all working fine with McuExpresso IDE. 

I want to build my project using armgcc. I  followed the setup instructions provided in "Getting Started with MCUXpresso SDK (MCUXSDKGSUG)" document. I am using the windows platform.

During the compilation of "led_blinkey" example I am getting following error.
"\devices\PN7642\utilities\fsl_sbrk.c:23:1: error: unknown type name 'caddr_t'"

I see the definition of  'caddr_t' is available in "ARMGCC_DIR\arm-none-eabi\include\sys\types.h". Looks like there is some configuration issue which is not able to include the ARMGCC properly.

Can you please guide me how can I use armgcc toolchain on windows for PN7642 device?

Thanks,

[dilawarali]

Facing exact same issue while compiling "hello world" demo example.

camke: cmake version 3.24.2
ARM GCC: 12.3 rel1 (arm-gnu-toolchain-12.3.rel1-mingw-w64-i686-arm-none-eabi.exe)

[danielchen]

Hi @dilawarali 

I tried the hello world demo on my side,  it works. please refer to below picture.

I would suggest you check your ARM GCC version.

Regards

Daniel

[dilawarali]

Hi Daniel,

That is great. Can you please share a guide how did you set it all up?
I am seeing a cygwin terminal in your case. While I was using the windows cmd. It will be really helpful.

The document I was following did not describe any such thing.

Thanks,

[danielchen]

Hi @dilawarali 

I am using windows command,  followed the quick start guider.

please refer to my full log

Regards

Daniel

[danielchen]

Hi

Can you try to build the "hello world" demo successfully in your side? which version of ARM GCC and CMAKE you are using?

Regards

Daniel