- Remove retroarch-config.patch and use upstream config and updater

- Remove cores dependencies and prefer downloading from upstream
- Add retroarch_migrate_config.py and run it after installation

OBS-URL: https://build.opensuse.org/package/show/Emulators/retroarch?expand=0&rev=58

retroarch-config.patch

@@ -1,78 +0,0 @@
-diff -rub retroarch.orig/retroarch.cfg retroarch/retroarch.cfg
---- retroarch.orig/retroarch.cfg	2019-11-02 16:28:42.045539778 +0200
-+++ retroarch/retroarch.cfg	2019-11-06 20:21:31.990684917 +0200
-@@ -642,7 +642,7 @@
- # menu_show_online_updater = true
- 
- # If disabled, will hide the ability to update cores (and core info files) inside the menu.
--# menu_show_core_updater = true
-+menu_show_core_updater = false
- 
- # If disabled, the libretro core will keep running in the background when we
- # are in the menu.
-@@ -771,7 +771,7 @@
- 
- # Assets directory. This location is queried by default when menu interfaces try to look for
- # loadable assets, etc.
--# assets_directory =
-+assets_directory = /usr/share/libretro/assets
- 
- # Dynamic wallpapers directory. The place to store the wallpapers dynamically
- # loaded by the menu depending on context.
-@@ -781,31 +781,31 @@
- # thumbnails_directory =
- 
- # File browser directory. Sets start directory for menu file browser.
--# rgui_browser_directory =
-+rgui_browser_directory = ~/
- 
- # Core directory for libretro core implementations.
--# libretro_directory =
-+libretro_directory = /usr/lib/libretro
- 
- # Core info directory for libretro core information.
--# libretro_info_path =
-+libretro_info_path = /usr/share/libretro/info
- 
- # Path to content database directory.
--# content_database_path =
-+content_database_path = /usr/share/libretro/database/rdb
- 
- # Saved queries are stored to this directory.
--# cursor_directory =
-+cursor_directory = /usr/share/libretro/database/cursors
- 
- # Path to cheat database directory.
--# cheat_database_path =
-+cheat_database_path = /usr/share/libretro/database/cht
- 
- # Defines a directory where CPU-based video filters are kept.
--# video_filter_dir =
-+video_filter_dir = /usr/lib/libretro/filters/video
- 
- # Directory where DSP plugins are kept.
--# audio_filter_dir =
-+audio_filter_dir = /usr/lib/libretro/filters/audio
- 
- # Defines a directory where shaders (Cg, CGP, GLSL) are kept for easy access.
--# video_shader_dir =
-+video_shader_dir = /usr/share/libretro/shaders
- 
- # Recording output directory. Where recordings are saved.
- # recording_output_directory =
-@@ -825,7 +825,7 @@
- # Input binds which are made explicit (input_playerN_*_btn/axis) will take priority over autoconfigs.
- # Autoconfigs can be created with retroarch-joyconfig, manually, or with a frontend.
- # Requires input_autodetect_enable to be enabled.
--# joypad_autoconfig_dir =
-+joypad_autoconfig_dir = /usr/share/libretro/autoconfig
- 
- # Save all remapped controls to this directory.
- # input_remapping_directory =
-@@ -913,3 +913,6 @@
- # Enable device vibration for supported cores
- # enable_device_vibration = false
- 
-+# Download thumbnails from network on demand
-+network_on_demand_thumbnails = true
-+

retroarch.changes

@@ -1,6 +1,9 @@
 -------------------------------------------------------------------
 Sat Feb 19 04:06:41 UTC 2022 - Yunhe Guo <i@guoyunhe.me>
 
+- Remove retroarch-config.patch and use upstream config and updater
+- Remove cores dependencies and prefer downloading from upstream
+- Add retroarch_migrate_config.py and run it after installation
 - Update to version 1.10.0
   * ARCHIVE: Allow loading files from archive subdirectory
   * AUDIO: Remove frame limit from audio batch callback. Before, if

retroarch.spec

@@ -23,8 +23,8 @@ Summary:        Emulator frontend
 License:        GPL-3.0-only
 Group:          System/Emulators/Other
 URL:            http://www.retroarch.com
-Source:         %{name}-%{version}.tar.gz
+Source0:        %{name}-%{version}.tar.gz
-Patch0:         retroarch-config.patch
+Source1:        %{name}_migrate_old_config.py
 
 BuildRequires:  fdupes
 BuildRequires:  gcc-c++
@@ -74,101 +74,6 @@ BuildRequires:  pkgconfig(libavutil)
 BuildRequires:  pkgconfig(libswscale)
 %endif
 
-# Shared data
-Recommends:     retroarch-joypad-autoconfig
-Recommends:     libretro-core-info
-Recommends:     libretro-database
-Recommends:     libretro-glsl-shaders
-Recommends:     retroarch-assets
-
-# Emulation cores
-
-# Arcade/MAME
-# MAME 2003 Plus has the best performance, supporting most games before 2000
-Recommends:     libretro-mame2003-plus
-
-# Atari 2600
-Recommends:     libretro-stella
-# Atari 5200
-Recommends:     libretro-atari800
-# Atari 7800
-Recommends:     libretro-prosystem
-# Atari Jaguar
-Recommends:     libretro-virtualjaguar
-# Atari Lynx
-Recommends:     libretro-handy
-
-# Nintendo Entertainment System (NES)
-Recommends:     libretro-nestopia
-# Super Nintendo Entertainment System (SNES)
-Recommends:     libretro-bsnes
-# Nintendo 64 (N64)
-Recommends:     libretro-parallel-n64
-# GameCube (GC) and Wii (not fully working yet)
-Recommends:     libretro-dolphin
-
-# Nintendo Game Boy Color (GBC)
-Recommends:     libretro-gambatte
-# Nintendo Game Boy Advance (GBA)
-Recommends:     libretro-mgba
-# Nintendo DS (NDS)
-Recommends:     libretro-desmume
-# Nintendo 3DS (3DS)
-Recommends:     libretro-citra
-
-# Sega Genesis/Mega Drive (MD)
-Recommends:     libretro-picodrive
-# Sega Saturn (SS)
-Recommends:     libretro-yabause
-# Sega Dreamcast (DC)
-Recommends:     libretro-flycast
-
-# Sony PlayStation (PSX)
-%ifarch armv6l armv6hl armv7l armv7hl aarch64
-Recommends:     libretro-pcsx-rearmed
-%else
-Recommends:     libretro-beetle-psx-hw
-%endif
-# Sony PlayStation 2 (PS2)
-Recommends:     libretro-play
-# Sony PlayStation Portable (PSP)
-Recommends:     libretro-ppsspp
-
-# Amstrad
-Recommends:     libretro-crocods
-# Amstrad CPC
-Recommends:     libretro-cap32
-# Bandai WonderSwan
-Recommends:     libretro-beetle-wswan
-# Fairchild ChannelF
-Recommends:     libretro-freechaf
-# Game & Watch
-Recommends:     libretro-gw
-# Mattel Intellivision
-Recommends:     libretro-freeintv
-# MS DOS
-Recommends:     libretro-dosbox
-# MSX
-Recommends:     libretro-bluemsx
-# Neo Geo Pocket
-Recommends:     libretro-beetle-ngp
-# PC Engine/TurboGrafx-16
-Recommends:     libretro-beetle-pce-fast
-# ZX 81
-Recommends:     libretro-81
-# ZX Spectrum
-Recommends:     libretro-fuse
-
-# Game and game engine cores
-
-Recommends:     libretro-2048
-Recommends:     libretro-3dengine
-Recommends:     libretro-chailove
-Recommends:     libretro-craft
-Recommends:     libretro-easyrpg
-Recommends:     libretro-ffmpeg
-Recommends:     libretro-gme
-
 %description
 RetroArch is a modular multi-system emulator system that is designed to be
 fast, lightweight, and portable. It has features few other emulators frontends
@@ -177,10 +82,6 @@ have, such as real-time rewinding and game-aware shading.
 %prep
 %setup -q
 
-%autopatch -p1
-
-# Change /usr/lib/ to /usr/lib64/ on 64-bit platform
-sed -i s~/usr/lib/~%{_libdir}/~g retroarch.cfg
 # Change /usr/bin/env python to /usr/bin/python
 sed -i s~%{_bindir}/env\ python~%{_bindir}/python~g tools/cg2glsl.py
 
@@ -228,12 +129,17 @@ make %{?_smp_mflags}
 
 %install
 %make_install
+install -m 0755 %{SOURCE1} %{buildroot}%{_bindir}/%{name}_migrate_old_config
 
 %fdupes %{buildroot}
 
+%post
+%{_bindir}/%{name}_migrate_old_config
+
 %files
 %config(noreplace) %{_sysconfdir}/%{name}.cfg
 %{_bindir}/%{name}
+%{_bindir}/%{name}_migrate_old_config
 %{_bindir}/%{name}-cg2glsl
 %{_datadir}/applications/%{name}.desktop
 %{_datadir}/metainfo/com.libretro.*.xml

retroarch_migrate_old_config.py

@@ -0,0 +1,27 @@
+#!/usr/bin/python3
+
+import glob
+
+config_files = glob.glob('/home/*/.config/retroarch/retroarch.cfg')
+
+for config_file in config_files:
+    fin = open(config_file, 'rt')
+    data = fin.read()
+    fin.close()
+
+    # revert patched config with upstream config
+    data = data.replace('assets_directory = "/usr/share/libretro/assets"', 'assets_directory = "~/.config/retroarch/assets"')
+    data = data.replace('audio_filter_dir = "/usr/lib64/libretro/filters/audio"', 'audio_filter_dir = "~/.config/retroarch/filters/audio"')
+    data = data.replace('cheat_database_path = "/usr/share/libretro/database/cht"', 'cheat_database_path = "~/.config/retroarch/cheats"')
+    data = data.replace('content_database_path = "/usr/share/libretro/database/rdb"', 'content_database_path = "~/.config/retroarch/database/rdb"')
+    data = data.replace('cursor_directory = "/usr/share/libretro/database/cursors"', 'cursor_directory = "~/.config/retroarch/database/cursors"')
+    data = data.replace('joypad_autoconfig_dir = "/usr/share/libretro/autoconfig"', 'joypad_autoconfig_dir = "~/.config/retroarch/autoconfig"')
+    data = data.replace('libretro_directory = "/usr/lib64/libretro"', 'libretro_directory = "~/.config/retroarch/cores"')
+    data = data.replace('libretro_info_path = "/usr/share/libretro/info"', 'libretro_info_path = "~/.config/retroarch/cores"')
+    data = data.replace('menu_show_core_updater = "false"', 'menu_show_core_updater = "true"')
+    data = data.replace('video_filter_dir = "/usr/lib64/libretro/filters/video"', 'video_filter_dir = "~/.config/retroarch/filters/video"')
+    data = data.replace('video_shader_dir = "/usr/share/libretro/shaders"', 'video_shader_dir = "~/.config/retroarch/shaders"')
+    
+    fout = open(config_file, 'wt')
+    fout.write(data)
+    fout.close()