When using autoconf/automake to build Xwayland, the actual path to
Xwayland is not fully qualified and refers to the "exec_prefix".
As a result, the path provided by the generated pkg-config file is wrong
when using autoconf to build the Xserver.
Fix the xwayland.pc file to also set the variable "prefix" and
"exec_prefix" so that the path to Xwayland is fully resolved.
Add those variables to the meson build as well for good measure.
Signed-off-by: Olivier Fourdan <ofourdan@redhat.com>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Acked-by: Michel Dänzer <mdaenzer@redhat.com>
69e087caa4