[LTP] [PATCH 1/1] configure: Improve error message on missing pkg-config

[Petr Vorel]

Hi Cyril,

> > 	[m4_fatal([must install pkg-config or pkgconfig and pkg.m4 macro (usual dependency), see INSTALL for all dependencies])])

> Maybe just shorten it to "..., see INSTALL"
Good point, merged with this change.
Thanks for your review!

Petr

> Other than that no complaints, anything that prints reasonable message
> is much better than the cryptic error we produce without this patch.

> So Acked-by: Cyril Hrubis <chrubis@suse.cz>