kill an unused chunk of CMakeLists.txt

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 5cf869c..f7e5c3e 100644 (file)
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -159,13 +159,6 @@ if(NOT CMAKE_CROSSCOMPILING AND EXISTS /usr/include/)
   set(INCLUDES ${INCLUDES} /usr/include/)
 endif()
 
-### Check 32bits or 64bits
-IF(CMAKE_SIZEOF_VOID_P EQUAL 4)
-  SET(ARCH_32_BITS 1)
-ELSE()
-  SET(ARCH_32_BITS 0)
-ENDIF()
-
 if(WIN32)
   set(CMAKE_INCLUDE_WIN "${CMAKE_C_COMPILER}")
   set(CMAKE_LIB_WIN "${CMAKE_C_COMPILER}")