How to compile an OpenWRT image in Linux

El paquete linux-headers-amd64 no está disponible, pero algún otro paquete hace referencia
a él. Esto puede significar que el paquete falta, está obsoleto o sólo se
encuentra disponible desde alguna otra fuente

E: El paquete «linux-headers-amd64» no tiene un candidato para la instalación

erro: make: * No rule to make target 'menuconfig'. Stop.

Hello brother , i have a dlink dsk-2730u , by some chance i cannot find the option for building with low ram devices as in the video(maybe because they said that they would not support beyond december 2019) , its written in manual as :<wifi works if you build kmod-brcmsmac driver from openwrt source with “ Use firmware extracted from broadcom proprietary driver ” disabled> ,i can find the option kmod-brcmsmac but the option mentioned to disable , is something i cannot not find please just tell me how to find it in the TUI.

that's too short
anyone let me explain first step

Thansk...how can use ffmpeg? Command?

Thanks for lesson

too complex

Is this just the shell environment of openwrt or does it include the web mgmt UI ?

que paquetes se instalan para que solo funcione como AP?