SDL_mixer: cmake, vendored libxmp: disable prowizard loaders and depackers support (29718)

SDL Commits
1 
From 297189d0283fd789558d61c1b806663c59dbbb8f Mon Sep 17 00:00:00 2001
From: Ozkan Sezer <[EMAIL REDACTED]>
Date: Thu, 24 Aug 2023 21:40:02 +0300
Subject: [PATCH] cmake, vendored libxmp: disable prowizard loaders and
 depackers support

---
 CMakeLists.txt | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index e9693790..f3f98c4b 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -685,6 +685,8 @@ if(SDL3MIXER_MOD_XMP)
     if(SDL3MIXER_VENDORED)
         message(STATUS "Using vendored libxmp")
         sdl_check_project_in_subfolder(external/libxmp libxmp SDL3MIXER_VENDORED)
+        set(LIBXMP_DISABLE_DEPACKERS ON CACHE BOOL "Disable archive depackers")
+        set(LIBXMP_DISABLE_PROWIZARD ON CACHE BOOL "Disable ProWizard format loaders")
         if(SDL3MIXER_MOD_XMP_SHARED)
             set(BUILD_STATIC OFF)
             set(BUILD_SHARED ON)