From 154e3f8149f957fde2986bdaec773b26b8b607fb Mon Sep 17 00:00:00 2001
From: Rodion Goritskov <rodion.goritskov@gmail.com>
Date: Mon, 3 Jun 2024 22:17:12 +0400
Subject: gnu: Add dosbox-staging/old-cpu.

* rodion/packages/games.scm (dosbox-staging/old-cpu): New variable.
---
 rodion/packages/games.scm | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/rodion/packages/games.scm b/rodion/packages/games.scm
index e81fe26..08f353f 100644
--- a/rodion/packages/games.scm
+++ b/rodion/packages/games.scm
@@ -5,6 +5,7 @@
     #:use-module (guix git-download)
     #:use-module (guix gexp)
     #:use-module (gnu packages sdl)
+    #:use-module (gnu packages emulators)
     #:use-module (gnu packages compression)
     #:use-module ((guix licenses) #:prefix license:))
 
@@ -101,3 +102,18 @@ Filename patterns are composed of regular (printable) characters which may compr
    (license license:expat)
    (description "Fallout")
    (synopsis "Fallout")))
+
+;; Build with the old CPU support
+(define-public dosbox-staging/old-cpu
+  (package
+    (inherit dosbox-staging)
+    (name "dosbox-staging-old-cpu")
+    (arguments
+     (list #:configure-flags
+	   #~(list
+	      "-Duse_zlib_ng=sse2,ssse3"
+              ;; These both try to git clone subprojects.
+              "-Dunit_tests=disabled"   ; gtest
+              "-Duse_mt32emu=false")))))
+
+
-- 
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