EGL hangs on X11 and doesn't build without GLESv2.
https://github.com/hrydgard/ppsspp/issues/10626

--- CMakeLists.txt.orig	2025-05-30 21:23:20 UTC
+++ CMakeLists.txt
@@ -83,12 +83,6 @@ endif()
 	set(USE_SYSTEM_FFMPEG ON)
 endif()
 
-if(NOT ANDROID AND NOT IOS)
-	if(ARM_DEVICE OR SIMULATOR)
-		set(USING_EGL ON)
-	endif()
-endif()
-
 if(${CMAKE_SYSTEM_NAME} MATCHES "Linux" AND NOT USE_LIBNX)
 	set(LINUX ON)
 	add_compile_definitions(__STDC_CONSTANT_MACROS)
@@ -1009,6 +1003,8 @@ if(USE_FFMPEG)
 				elseif(X86)
 					set(PLATFORM_ARCH "Windows/x86")
 				endif()
+			else()
+				set(PLATFORM_ARCH "FreeBSD/%%ARCH%%")
 			endif()
 			if(PLATFORM_ARCH)
 				set(FFMPEG_DIR "ffmpeg/${PLATFORM_ARCH}")