Re: [Linuxptp-devel] [PATCHv3 2/8] rtnl: Add function to detect virtual clocks.

[Richard C. <ric...@gm...>]

On Mon, May 16, 2022 at 06:19:01PM +0300, Vladimir Oltean wrote:

> What I usually do when I need to determine whether a feature is
> available is to compile a dummy C program using the same CFLAGS as the
> main program itself.

Well you probably love autoconf then.

I don't.

What I have for linuxptp is based on decades of my own very
frustrating experience in embedded.

I am not going to change the build system, especially not compiling
test programs to find things out.  That method is simply hacky.

Sorry,
Richard