OpenWRT SDK Compile Package error:package hello are missing dependencies for the following libraries:libc.so.6

An error occurred while compiling the Hello demo in the OpenWrt SDK:

Package Hello was missing dependencies for the following libraries:libc.so.6

The discovery could have been compiled before, but now it's strange.

Later on the Internet to find the reason, some say change libc.provides add libc.so.6

This makes it an error to install the compiled IPK into the OpenWrt runtime.

Finally, I found the problem:

I'll do it under PACKAGE/HELLO/SRC. Check the code for any problems, and then the following files are generated:

Hello hello.c hello.o Makefile

Among them, hello and hello.o is my x86_64 ubuntu, these two files affect the OpenWrt SDK compilation cause reported missing libc.so.6 error.

Solve:

Do clean under PACKAGE/HELLO/SRC, restore Libc.provides, and then make v=s.

OpenWRT SDK Compile Package error:package hello are missing dependencies for the following libraries:libc.so.6