SX3@makoto 08:56:15/210703(~)% gs /tmp/ps

GPL Ghostscript 9.54.0 (2021-03-30)
Copyright (C) 2021 Artifex Software, Inc.  All rights reserved.
This software is supplied under the GNU AGPLv3 and comes with NO WARRANTY:
see the file COPYING for details.
Warning: the map file cidfmap was not found.
Loading NimbusSans-Bold font from /usr/pkg/share/ghostscript/9.54.0/Resource/Font/NimbusSans-Bold... 4382444 2863008 3874224 2577192 1 done.
Loading NimbusSans-Regular font from /usr/pkg/share/ghostscript/9.54.0/Resource/Font/NimbusSans-Regular... 4448556 3035790 3874224 2580737 1 done.
Loading NimbusMonoPS-Regular font from /usr/pkg/share/ghostscript/9.54.0/Resource/Font/NimbusMonoPS-Regular... 4615668 3265075 3874224 2584594 1 done.
Loading NimbusMonoPS-Bold font from /usr/pkg/share/ghostscript/9.54.0/Resource/Font/NimbusMonoPS-Bold... 4883780 3523877 3874224 2588146 1 done.
Loading NimbusMonoPS-BoldItalic font from /usr/pkg/share/ghostscript/9.54.0/Resource/Font/NimbusMonoPS-BoldItalic... 5131692 3777039 3894424 2595143 1 done.
Querying operating system for font files...
Can't find (or can't open) font file /usr/pkg/share/ghostscript/9.54.0/Resource/Font//usr/pkg/share.
Can't find (or can't open) font file Ryumin-Light-H.
Didn't find this font on the system!
Substituting font Courier for Ryumin-Light-H.
Can't find (or can't open) font file /usr/pkg/share/ghostscript/9.54.0/Resource/Font//usr/pkg/share/gho.
Can't find (or can't open) font file GothicBBB-Medium-H.
Didn't find this font on the system!
Substituting font Courier for GothicBBB-Medium-H.
>>showpage, press <return> to continue<<
^C
SX3@makoto 08:56:21/210703(~)% 

SX3@makoto 08:56:21/210703(~)% find /usr/pkg/share/ghostscript/*/Resource/Font// -name Ryu\*

/usr/pkg/share/ghostscript/9.53.3/Resource/Font//Ryumin-Light-EUC-H
/usr/pkg/share/ghostscript/9.53.3/Resource/Font//Ryumin-Light-H
/usr/pkg/share/ghostscript/9.53.3/Resource/Font//Ryumin-Light-Identity-H

SX3@makoto 08:58:19/210703(~)% makedbm -u /usr/pkg/pkgdb/pkgdb.byfile.db|grep Ryumin

/usr/pkg/share/ghostscript/9.53.3/Resource/Font/Ryumin-Light-EUC-H ghostscript-cidfonts-ryumin-9.53.3nb2
/usr/pkg/share/ghostscript/9.53.3/Resource/Font/Ryumin-Light-H ghostscript-cidfonts-ryumin-9.53.3nb2
/usr/pkg/share/ghostscript/9.53.3/Resource/Font/Ryumin-Light-Identity-H ghostscript-cidfonts-ryumin-9.53.3nb2

SX3@makoto 08:58:40/210703(~)% sudo pkgin install ghostscript-cidfonts-ryumin

calculating dependencies...done.

1 package to refresh:
  config-office-0.11

1 package to upgrade:
  ghostscript-cidfonts-ryumin-9.54.0nb2

1 to refresh, 1 to upgrade, 0 to install
4312B to download, 0B to install

proceed ? [Y/n] y
ghostscript-cidfonts-ryumin-9.54.0nb2.tgz           100% 2572     2.5KB/s   00:00    
config-office-0.11.tgz                              100% 1740     1.7KB/s   00:00    
upgrading ghostscript-cidfonts-ryumin-9.54.0nb2...
refreshing config-office-0.11...
pkg_install warnings: 0, errors: 0
reading local summary...
processing local summary...
marking ghostscript-cidfonts-ryumin-9.54.0nb2 as non auto-removable

works fine

SX3@makoto 09:00:59/210703(~)% sed '/^#/d'  /usr/pkg/etc/pkgin/repositories.conf
http://www.ki.nu/packages/NetBSD/amd64/9.99.82/20210620.0028/All

X3@makoto 09:01:01/210703(~)% uname -a

NetBSD SX3.i.ki.nu 9.99.82 NetBSD 9.99.82 (GENERIC-no-SYNAPTICS) #0: 
Tue May  4 11:35:37 UTC 2021  root@xen48:/export/O/sys/arch/amd64/compile/GENERIC-no-SYNAPTICS amd64

SX3@makoto 09:01:19/210703(~)% grep -i ghost /etc/mk.conf

PKG_OPTIONS.ghostscript-agpl+=       disable-compile-inits
PKG_OPTIONS.ghostscript-gpl+= disable-compile-inits
PKG_OPTIONS.ghostscript+= disable-compile-inits

SX3@makoto 09:03:57/210703(~)% makedbm -u /usr/pkg/pkgdb/pkgdb.byfile.db|grep 'bin/gs '
/usr/pkg/bin/gs ghostscript-agpl-9.54.0