fio: pass pkgconf args to configure script
This application uses a custom configure script, which is called
explicitly from a do_configure task. This however means that the
recipe needs to take care of passing the dynamic arguments based
on the PACKAGECONFIG values.
Pass the value of PACKAGECONFIG_CONFARGS to the configure script
to ensure that the PACKAGECONFIG changes take effect.
Signed-off-by: Gyorgy Sarvari <skandigraun@gmail.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>