The PCEE2 libretro core (a separate, actively-developed PCSX2 port,
WizzardSK/pcee2-libretro) is only in ES-DE's own bundled es_systems.xml
as of 3.5.0, which hasn't been released yet - confirmed against ES-DE's
own CHANGELOG.md and by diffing the v3.4.1 tag's real ps2 system block
against git master's (identical except for this one missing <command>
line). ghcr.io/games-on-whales/es-de:edge always installs the latest
*released* AppImage (confirmed against gow's own Dockerfile, which
queries GitLab's releases API), so the container this repo runs
genuinely has no PCEE2 entry at all yet - not a missing core download,
a missing menu entry.
Backfills it via the same esde-custom-systems/es_systems.xml mechanism
already used for the TI-99/4A and Wii U customizations, replicating the
real v3.4.1 ps2 block verbatim plus the one new command (as the default,
matching upstream's own placement). The core file itself needs no extra
handling - confirmed live against the libretro buildbot that
pcee2_libretro.so.zip is already covered by the normal RetroArch cores
pre-download.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01VLX1yYKJExGSXmgUhxKQG6
Claude
8aaaf993ac