AN12195 uboot-imx build error

[Enuwai]

The following error occurred when executing the "make ARCH=arm -j8 " command in the "5.1.3. Build uboot-imx and copy binaries " chapter of AN12195. What may be the cause?

gcc: error: unrecognized command line option ‘-mgeneral-regs-only’

[joanxie]

pls refer to the Chapter 3 Porting U-Boot of enclosed file

[Enuwai · Accepted solution]

Hi Joanxie,

thank you for your reply.

I solved it by adding CROSS_COMPILE=aarch64-poky-linux- and aarch64-poky-linux path to $PATH.

Best Regards