pam components installed disregarding prefix
If prefix=/usr and libdir=lib64, then by default, this package will install the pam module under /lib64/security, disregarding /usr. The attached patch fixes this by prepending get_option('prefix') to the path in pam/meson.build consistent with its use in meson.build.
/lib64/security/pam_fprintd.so -> /usr/lib64/security/pam_fprintd.so