From 0f5b8a5a093ac03c50b83a1ba1b1f314b078188d Mon Sep 17 00:00:00 2001
From: Martin Quinson <martin.quinson@loria.fr>
Date: Tue, 1 Nov 2016 00:11:26 +0100
Subject: [PATCH 1/1] woops, this code was not unused

I must have mis-grepped :(
---
 CMakeLists.txt               | 2 +-
 teshsuite/xbt/CMakeLists.txt | 2 +-
 tools/cmake/GCCFlags.cmake   | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index f7e5c3e45f..1bcfc59684 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -177,7 +177,7 @@ set(SIMGRID_DEP "-lm")
 set(HAVE_RAW_CONTEXTS 0)
 include(CMakeDetermineSystem)
 IF(CMAKE_SYSTEM_PROCESSOR MATCHES ".86|AMD64|amd64")
-  IF(${ARCH_32_BITS})
+  IF(CMAKE_SIZEOF_VOID_P EQUAL 4) # 32 bits
     message(STATUS "System processor: i686 (${CMAKE_SYSTEM_PROCESSOR}, 32 bits)")
     set(PROCESSOR_i686 1)
     set(PROCESSOR_x86_64 0)
diff --git a/teshsuite/xbt/CMakeLists.txt b/teshsuite/xbt/CMakeLists.txt
index 3af1d9d5b7..da0f1a1e88 100644
--- a/teshsuite/xbt/CMakeLists.txt
+++ b/teshsuite/xbt/CMakeLists.txt
@@ -27,7 +27,7 @@ if(NOT enable_debug)
 endif()
 
 if(HAVE_MMALLOC)
-  if(${ARCH_32_BITS})
+  if(CMAKE_SIZEOF_VOID_P EQUAL 4) # 32 bits
     ADD_TESH(tesh-xbt-mmalloc-32 --setenv bindir=${CMAKE_BINARY_DIR}/teshsuite/xbt/mmalloc --cd ${CMAKE_HOME_DIRECTORY}/teshsuite/xbt/mmalloc mmalloc_32.tesh)
   else()
     ADD_TESH(tesh-xbt-mmalloc-64 --setenv bindir=${CMAKE_BINARY_DIR}/teshsuite/xbt/mmalloc --cd ${CMAKE_HOME_DIRECTORY}/teshsuite/xbt/mmalloc mmalloc_64.tesh)
diff --git a/tools/cmake/GCCFlags.cmake b/tools/cmake/GCCFlags.cmake
index e1539d5f85..ab8156f130 100644
--- a/tools/cmake/GCCFlags.cmake
+++ b/tools/cmake/GCCFlags.cmake
@@ -212,7 +212,7 @@ if(MINGW)
   set(CMAKE_SHARED_LIBRARY_LINK_CXX_FLAGS "${CMAKE_SHARED_LIBRARY_LINK_CXX_FLAGS} -Wl,--add-stdcall-alias")
   
   # Specify the data model that we are using (yeah it may help Java)
-  if(ARCH_32_BITS) 
+  if(CMAKE_SIZEOF_VOID_P EQUAL 4) # 32 bits
     set(CMAKE_C_FLAGS   "${CMAKE_C_FLAGS}   -m32")
     set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -m32")
   else()
-- 
2.20.1