Why toolchain missing some libraries like libiwinfo

I used OpenWrt Image builder to generate an image for Raspberry pi 3B+ and it contains all the packages that i selected in the menuconfig . However the toolchain have just some standard libraries and it missed some libraries like libiwinfo.

is that normal? How can i generate a SDK that contains all libraries that i selected in the menuconfig?

Yes.

This is not supported. You're supposed to invoke scripts/feeds within the SDK to install the appropriate build recipes.

2 Likes

Thank you for your reply jow,

Can you explain to me how to do it?

FWIW
https://openwrt.org/docs/guide-developer/build-system/use-buildsystem

./scripts/feeds update -a

./scripts/feeds install -a

or

./scripts/feeds install libiwinfo