Let CMakeLists search .pc instead of .cmake?

Usage
#1

Hi, all:

I wonder if there is a convenient way to let CMakeLists.txt search for packages installed with ONLY .pc (package config) files, instead of .cmake files?

It seems find_package() can ONLY search those packages with .cmake ?

Thank you

#2

There is the FindPkgConfig module to do this. But find_package only looks for CMake packages.