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omarchycn/bin/omarchy-install-retroarch
T

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#!/bin/bash
# omarchy:summary=Install RetroArch with the full libretro core set plus FBNeo and a ~/Games ROM directory.
set -e
omarchy-pkg-add \
retroarch \
retroarch-assets-glui retroarch-assets-ozone retroarch-assets-xmb \
libretro-beetle-pce libretro-beetle-pce-fast libretro-beetle-psx libretro-beetle-psx-hw libretro-beetle-supergrafx \
libretro-blastem \
libretro-bsnes libretro-bsnes-hd libretro-bsnes2014 \
libretro-core-info \
libretro-desmume libretro-dolphin libretro-flycast \
libretro-gambatte libretro-genesis-plus-gx \
libretro-kronos \
libretro-mame libretro-mame2016 libretro-melonds libretro-mesen libretro-mesen-s libretro-mgba libretro-mupen64plus-next \
libretro-nestopia \
libretro-overlays \
libretro-parallel-n64 libretro-picodrive libretro-play libretro-ppsspp \
libretro-sameboy libretro-scummvm libretro-shaders-slang libretro-snes9x \
libretro-yabause \
libretro-fbneo-git
# Set up ~/Games for BIOS files and ROMs
mkdir -p "$HOME/Games/bios" "$HOME/Games/roms"
CFG="$HOME/.config/retroarch/retroarch.cfg"
mkdir -p "$(dirname "$CFG")"
touch "$CFG"
set_cfg() {
local key=$1 value=$2
if grep -q "^$key = " "$CFG"; then
sed -i "s|^$key = .*|$key = \"$value\"|" "$CFG"
else
echo "$key = \"$value\"" >>"$CFG"
fi
}
set_cfg rgui_browser_directory "$HOME/Games/roms"
set_cfg system_directory "$HOME/Games/bios"
# Point at the cores and assets installed by pacman
set_cfg libretro_directory "/usr/lib/libretro"
set_cfg libretro_info_path "/usr/share/libretro/info"
set_cfg overlay_directory "/usr/share/libretro/overlays"
set_cfg osk_overlay_directory "/usr/share/libretro/overlays/keyboards"
set_cfg video_shader_dir "/usr/share/libretro/shaders/shaders_slang"
setsid gtk-launch com.libretro.RetroArch.desktop >/dev/null 2>&1 &