For i.MX 8, try to building 32-bit applications on 64-bit OS

[charleshuang]

Hi NXP,

(1)I'm trying to building yocto i.MX8 32-bit applications on 64-bit OS. 

(2)Reference L5.4.70_2.3.0 i.MX Yocto Project User's Guide

(3)I'm trying bitbake imx-image-full.

The error message is almost like this:

| ninja: build stopped: subcommand failed.

| WARNING: exit code 1 from a shell command.

|

ERROR: Task (virtual:native:/home/adv/adv-release-bsp-new/sources/meta-clang/recipes-devtools/clang/clang_git.bb:do_compile) failed with exit code '1'

NOTE: Tasks Summary: Attempted 6324 tasks of which 6203 didn't need to be rerun and 2 failed.

Summary: 2 tasks failed:

  /home/adv/adv-release-bsp-new/sources/poky/meta/recipes-devtools/python/python3-nose_1.3.7.bb:do_patch

  virtual:native:/home/adv/adv-release-bsp-new/sources/meta-clang/recipes-devtools/clang/clang_git.bb:do_compile

Summary: There were 2 WARNING messages shown.

Summary: There was 1 ERROR message shown, returning a non-zero exit code.

Can you please help?

Thank you,

[charleshuang]

Hi NXP Team

@Rita_Wang  We are follow the NXP "i.MX_Yocto_Project_User's_Guide".

In "5.6.9 Multilib enablement", NXP provide the how to add 32 lib in imx8.

But we still build fail.

ERROR: Task (virtual:native:/home/adv/adv-release-bsp-new/sources/meta-clang/recipes-devtools/clang/clang_git.bb:do_compile) failed with exit code

Do you have any idea ?

[Rita_Wang]

For the 32bit application use on the 64bit OS, you need install related library.