[poppler] "uninstalled" pkg-config files?

[suzuki toshiya]

Hi,

The "uninstalled" pkg-config files (e.g. poppler-cpp-uninstalled.pc)
are not generated since the removal of autotool.
It is useful for experimental build of other softwares if they
try to find the poppler by pkg-config and the developer do not
want to touch the system-wide poppler.

If I write some patch, it would be considered? Or, cmake has different
way for such purpose?

Regards,
mpsuzuki