libpfm4 is only enabled for powerpc arch as of now.
This enables the lib on Arm 64bit platform as well.
Signed-off-by: Olivier Georget <olivier.georget@gmail.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
(cherry picked from commit d02bd486736ba7cc552312849cea4fa33b1e1259)
Signed-off-by: Armin Kuster <akuster808@gmail.com>