=> Bootstrap dependency digest>=20010302: found digest-20190127
=> Checksum SHA1 OK for ppsspp-1.7.5/ppsspp-armips.tar.gz
=> Checksum RMD160 OK for ppsspp-1.7.5/ppsspp-armips.tar.gz
=> Checksum SHA512 OK for ppsspp-1.7.5/ppsspp-armips.tar.gz
=> Checksum SHA1 OK for ppsspp-1.7.5/ppsspp-glslang.tar.gz
=> Checksum RMD160 OK for ppsspp-1.7.5/ppsspp-glslang.tar.gz
=> Checksum SHA512 OK for ppsspp-1.7.5/ppsspp-glslang.tar.gz
=> Checksum SHA1 OK for ppsspp-1.7.5/ppsspp-spriv.tar.gz
=> Checksum RMD160 OK for ppsspp-1.7.5/ppsspp-spriv.tar.gz
=> Checksum SHA512 OK for ppsspp-1.7.5/ppsspp-spriv.tar.gz
=> Checksum SHA1 OK for ppsspp-1.7.5/ppsspp.tar.gz
=> Checksum RMD160 OK for ppsspp-1.7.5/ppsspp.tar.gz
=> Checksum SHA512 OK for ppsspp-1.7.5/ppsspp.tar.gz
===> Installing dependencies for libretro-ppsspp-1.7.5
==========================================================================
The supported build options for libretro-ppsspp are:

	opengl rpi

The currently selected options are:

	rpi

You can select which build options to use by setting PKG_DEFAULT_OPTIONS
or the following variable.  Its current value is shown:

	PKG_OPTIONS.libretro-ppsspp (not defined)

==========================================================================
=> Tool dependency bsdtar-[0-9]*: found bsdtar-3.4.0
=> Tool dependency gmake>=3.81: found gmake-4.2.1nb1
=> Build dependency x11-links>=1.31: found x11-links-1.31
=> Build dependency cwrappers>=20150314: found cwrappers-20180325
=> Full dependency raspberrypi-userland>=20150118nb1: NOT found
=> Verifying /nonexistent for ../../misc/raspberrypi-userland
make[1]: don't know how to make /nonexistent. Stop

make[1]: stopped in /usr/pkgsrc/misc/raspberrypi-userland
*** Error code 2

Stop.
make: stopped in /usr/pkgsrc/emulators/libretro-ppsspp