guix_mirror_bot pushed a commit to branch master
in repository guix.
commit 3d364f0e493258cb15f7fbd54cd1827b4c543fea
Author: terramorpha <[email protected]>
AuthorDate: Sun Jan 25 18:12:42 2026 -0500
gnu: Add nx-tzdb.
* gnu/packages/emulators.scm (nx-tzdb): New variable.
Change-Id: I2908f71ce7291e91015fe0b7f82a676552eb3a97
Signed-off-by: Liliana Marie Prikler <[email protected]>
---
gnu/packages/emulators.scm | 48 +++++++++++++++++++++++++++++++++++++++++++++-
1 file changed, 47 insertions(+), 1 deletion(-)
diff --git a/gnu/packages/emulators.scm b/gnu/packages/emulators.scm
index ab10959dff..af5797542e 100644
--- a/gnu/packages/emulators.scm
+++ b/gnu/packages/emulators.scm
@@ -27,6 +27,7 @@
;;; Copyright © 2025 Anderson Torres <[email protected]>
;;; Copyright © 2025 Laura Kirsch <[email protected]>
;;; Copyright © 2026 Nikita Alkhovik <[email protected]>
+;;; Copyright © 2026 Justin Veilleux <[email protected]>
;;;
;;; This file is part of GNU Guix.
;;;
@@ -124,13 +125,14 @@
#:use-module (gnu packages tls)
#:use-module (gnu packages toolkits)
#:use-module (gnu packages upnp)
+ #:use-module (gnu packages version-control)
#:use-module (gnu packages video)
#:use-module (gnu packages vulkan)
+ #:use-module (gnu packages web)
#:use-module (gnu packages xdisorg)
#:use-module (gnu packages xiph)
#:use-module (gnu packages xml)
#:use-module (gnu packages xorg)
- #:use-module (gnu packages web)
#:use-module (guix build-system cmake)
#:use-module (guix build-system copy)
#:use-module (guix build-system glib-or-gtk)
@@ -1863,6 +1865,50 @@ System (NES/Famicom) emulator Nestopia, with
enhancements from members of the
emulation community. It provides highly accurate emulation.")
(license license:gpl2+)))
+(define-public nx-tzdb
+ (package
+ (name "nx-tzdb")
+ (version "121125")
+ (source (origin
+ (method git-fetch)
+ (uri (git-reference
+ (url "https://git.crueter.xyz/misc/tzdb_to_nx";)
+ (commit version)))
+ (file-name (git-file-name name version))
+ (sha256
+ (base32
"0fqxvwdlqysgdb0vhb6jvk8mw0f2r6hc6hckw1bsw58z71s5248h"))))
+ (build-system cmake-build-system)
+ (arguments
+ (list
+ ;; No tests.
+ #:tests? #f
+ #:configure-flags
+ #~(list
+ ;; Use Guix's tzdata instead of building from the tz submodule.
+ (string-append "-DTZDB2NX_ZONEINFO_DIR="
+ #$(this-package-native-input "tzdata")
+ "/share/zoneinfo")
+ (string-append "-DTZDB2NX_VERSION=" #$version))
+ #:phases
+ #~(modify-phases %standard-phases
+ (add-after 'build 'build-tzdb
+ (lambda _
+ ;; Build the x80e target which converts timezone data.
+ (invoke "make" "x80e")))
+ (replace 'install
+ (lambda _
+ (let ((nx-dir (string-append (getcwd) "/src/tzdb/nx")))
+ (copy-recursively nx-dir #$output)))))))
+ (native-inputs
+ (list git-minimal tzdata))
+ (synopsis "Nintendo Switch timezone database")
+ (description "This package provides timezone data in the format expected by
+Nintendo Switch emulators. It converts standard IANA timezone data to the
+Nintendo Switch's proprietary format.")
+ (home-page "https://git.crueter.xyz/misc/tzdb_to_nx";)
+ ;; The converter is MIT licensed; the generated data is public domain.
+ (license (list license:expat license:public-domain))))
+
(define (make-libretro-beetle-psx name hw)
(let ((commit "80d3eba272cf6efab6b76e4dc44ea2834c6f910d")
(revision "0"))
