SDL: cmake: List enabled camera backends.

SDL Commits
1 
From 2382d3831cc5e479673bb98c889f3662b74f3c53 Mon Sep 17 00:00:00 2001
From: "Ryan C. Gordon" <[EMAIL REDACTED]>
Date: Sun, 9 Nov 2025 12:05:05 -0500
Subject: [PATCH] cmake: List enabled camera backends.

---
 cmake/macros.cmake | 1 +
 1 file changed, 1 insertion(+)

diff --git a/cmake/macros.cmake b/cmake/macros.cmake
index 1785f51436b32..48891979b65e9 100644
--- a/cmake/macros.cmake
+++ b/cmake/macros.cmake
@@ -399,6 +399,7 @@ function(SDL_PrintSummary)
   PrintEnabledBackends("GPU drivers" "^SDL_GPU_([A-Z0-9]*)$")
   PrintEnabledBackends("Audio drivers" "^SDL_AUDIO_DRIVER_([A-Z0-9]*)$")
   PrintEnabledBackends("Joystick drivers" "^SDL_JOYSTICK_([A-Z0-9]*)$")
+  PrintEnabledBackends("Camera drivers" "^SDL_CAMERA_DRIVER_([A-Z0-9]*)$")
   message(STATUS "")
 
   if(UNIX)