guix_mirror_bot pushed a commit to branch master
in repository guix.
commit 3e801b3f4ed20fced6edeb35feb3f992636924f7
Author: forgoty <[email protected]>
AuthorDate: Tue Jan 20 22:29:12 2026 +0100
gnu: Add libretro-nestopia.
* gnu/packages/emulators.scm (libretro-nestopia): New variable.
Closes: guix/guix#5785
Change-Id: I25d44dea48a1b01354ee83eb7b39a9b4ecd9aa9e
Signed-off-by: 宋文武 <[email protected]>
---
gnu/packages/emulators.scm | 39 +++++++++++++++++++++++++++++++++++++++
1 file changed, 39 insertions(+)
diff --git a/gnu/packages/emulators.scm b/gnu/packages/emulators.scm
index 0086ac0dd9..ab10959dff 100644
--- a/gnu/packages/emulators.scm
+++ b/gnu/packages/emulators.scm
@@ -26,6 +26,7 @@
;;; Copyright © 2025 Andrew Wong <[email protected]>
;;; Copyright © 2025 Anderson Torres <[email protected]>
;;; Copyright © 2025 Laura Kirsch <[email protected]>
+;;; Copyright © 2026 Nikita Alkhovik <[email protected]>
;;;
;;; This file is part of GNU Guix.
;;;
@@ -4382,6 +4383,44 @@ of the Nestopia emulator.")
(license (list license:gpl2+ ;this project
license:lgpl2.1+)))) ;nes_ntsc source files
+(define-public libretro-nestopia
+ (let ((commit "473d3072be67fa2542ca833c274ef6682cf0f0bc")
+ (revision "0"))
+ (package
+ (inherit jg-nestopia)
+ (name "libretro-nestopia")
+ (version (git-version "2.0" ;from libretro/libretro_core_options.h
+ revision commit))
+ (source
+ (origin
+ (method git-fetch)
+ (uri (git-reference
+ (url "https://github.com/libretro/nestopia";)
+ (commit commit)))
+ (file-name (git-file-name name version))
+ (sha256
+ (base32 "01gfwm6ig9ih4yw34fw4hdg6qsyzyjx3v4rvzb0bwk31453v9vhx"))))
+ (arguments
+ (list
+ #:tests? #f ;no test suite
+ #:phases
+ #~(modify-phases %standard-phases
+ (add-after 'unpack 'change-to-build-dir
+ (lambda _
+ (chdir "libretro")))
+ (delete 'configure)
+ (replace 'install
+ (lambda _
+ (let ((out (string-append #$output "/lib/libretro")))
+ (mkdir-p out)
+ (install-file "nestopia_libretro.so" out)))))))
+ (synopsis "Libretro port of Nestopia NES/Famicom emulator")
+ (description
+ "This is the libretro port of the Nestopia emulator, based on the de
+facto upstream Nestopia JG fork, which lives at:
+https://gitlab.com/jgemu/nestopia. The libretro port contains an additional
+overclocking feature."))))
+
(define-public jg-cega
(package
(name "jg-cega")
