From 25ec40ba9d1f7966111a55ce934868105489c8db Mon Sep 17 00:00:00 2001
From: Pablo Martin <pm@mega.nz>
Date: Mon, 24 Mar 2025 14:15:04 +0100
Subject: [PATCH] use uname to determine 32 bits

---
 build/cmake/modules/megacmd_options.cmake | 20 ++++++++++++++++++--
 1 file changed, 18 insertions(+), 2 deletions(-)

diff --git a/build/cmake/modules/megacmd_options.cmake b/build/cmake/modules/megacmd_options.cmake
index 29b99630..4c0ea757 100644
--- a/build/cmake/modules/megacmd_options.cmake
+++ b/build/cmake/modules/megacmd_options.cmake
@@ -41,8 +41,24 @@ endif()
 #Override SDK's options:
 option(ENABLE_ISOLATED_GFX "Turns on isolated GFX processor" OFF)
 option(ENABLE_SDKLIB_WERROR "Enable warnings as errors" OFF)
-if(UNIX AND NOT APPLE AND NOT CMAKE_SIZEOF_VOID_P EQUAL 4)
-    option(WITH_FUSE "Build with FUSE support." ON)
+
+if(UNIX AND NOT APPLE)
+    execute_process(
+        COMMAND uname -m
+        OUTPUT_VARIABLE SYSTEM_ARCHITECTURE
+        OUTPUT_STRIP_TRAILING_WHITESPACE
+    )
+    message(STATUS "System Architecture: <${SYSTEM_ARCHITECTURE}>")
+    if(SYSTEM_ARCHITECTURE MATCHES "^(i[3-6]86|x86)$")
+        set(IS_32_BIT ON)
+    else()
+        set(IS_32_BIT OFF)
+    endif()
+
+    if(NOT IS_32_BIT)
+        message(STATUS "Configuring with FUSE support")
+        option(WITH_FUSE "Build with FUSE support." ON)
+    endif()
 endif()
 
 if(WITH_FUSE)