+if(NOT CMAKE_CROSSCOMPILING AND EXISTS /usr/include/)
+ set(INCLUDES ${INCLUDES} /usr/include/)
+endif(NOT CMAKE_CROSSCOMPILING AND EXISTS /usr/include/)
+
+### Check 32bits or 64bits
+INCLUDE (CheckTypeSize)
+CHECK_TYPE_SIZE("void*" SIZEOF_VOIDSTAR)
+IF(SIZEOF_VOIDSTAR EQUAL 4)
+ SET(ARCH_32_BITS 1)
+ELSE(SIZEOF_VOIDSTAR EQUAL 4)
+ SET(ARCH_32_BITS 0)
+ENDIF(SIZEOF_VOIDSTAR EQUAL 4)
+
+if(WIN32)
+
+ #Need env INCLUDE
+ set(CMAKE_INCLUDE_WIN "${CMAKE_C_COMPILER}")
+ set(CMAKE_LIB_WIN "${CMAKE_C_COMPILER}")
+ string(REGEX REPLACE "/bin/gcc.*" "/include" CMAKE_INCLUDE_WIN "${CMAKE_INCLUDE_WIN}")
+ string(REGEX REPLACE "/bin/gcc.*" "/lib" CMAKE_LIB_WIN "${CMAKE_LIB_WIN}")
+ set(INCLUDES ${INCLUDES} ${CMAKE_INCLUDE_WIN})
+
+ if(CMAKE_COMPILER_IS_GNUCC)
+ set(__GNUC__ 1)
+ exec_program("${CMAKE_C_COMPILER} --version" OUTPUT_VARIABLE "COMPILER_C_VERSION")
+ string(REGEX MATCH "[0-9].[0-9].[0-9]" COMPILER_C_VERSION "${COMPILER_C_VERSION}")
+ string(REGEX MATCH "^[0-9]" COMPILER_C_MAJOR_VERSION "${COMPILER_C_VERSION}")
+ string(REGEX MATCH "^[0-9].[0-9]" COMPILER_C_MINOR_VERSION "${COMPILER_C_VERSION}")
+ string(REGEX REPLACE "^${COMPILER_C_MAJOR_VERSION}." "" COMPILER_C_MINOR_VERSION "${COMPILER_C_MINOR_VERSION}")
+ if(COMPILER_C_MAJOR_VERSION)
+ # set(__GNUC__ ${COMPILER_C_MAJOR_VERSION})
+ endif(COMPILER_C_MAJOR_VERSION)
+ if(COMPILER_C_MINOR_VERSION)
+ # set(__GNUC_MINOR__ ${COMPILER_C_MINOR_VERSION})
+ endif(COMPILER_C_MINOR_VERSION)
+ set(MSVC 0)
+ set(BORLAND 0)
+ else(CMAKE_COMPILER_IS_GNUCC)
+ message(FATAL_ERROR "Please use MinGW to compile SimGrid!")
+ endif(CMAKE_COMPILER_IS_GNUCC)
+
+ if(ARCH_32_BITS) ### Arch 32bits
+ set(_WIN32 1)
+ else(ARCH_32_BITS) ### Arch 64bits
+ set(_WIN64 1)
+ endif(ARCH_32_BITS)
+
+ set(NSIS_WIN_VERSION $ENV{PROCESSOR_ARCHITEW6432})
+ if(NSIS_WIN_VERSION MATCHES "")
+ set(NSIS_WIN_VERSION $ENV{PROCESSOR_ARCHITECTURE})
+ endif(NSIS_WIN_VERSION MATCHES "")
+ string(TOLOWER ${NSIS_WIN_VERSION} NSIS_WIN_VERSION)
+
+ set(_XBT_WIN32 1)
+
+ message(STATUS "C_COMPILER ${CMAKE_C_COMPILER} ${COMPILER_C_VERSION}")
+ message(STATUS "CXX_COMPILER ${CMAKE_CXX_COMPILER} ${COMPILER_CXX_VERSION}")
+ message(STATUS "CMAKE_RC_COMPILER ${CMAKE_RC_COMPILER}")
+ message(STATUS "INCLUDE ${CMAKE_INCLUDE_WIN}")
+ message(STATUS "LIB ${CMAKE_LIB_WIN}")
+ message(STATUS "MAKE_PROGRAM ${CMAKE_MAKE_PROGRAM}")
+ message(STATUS "CMAKE_BUILD_TOOL ${CMAKE_BUILD_TOOL}")
+ message(STATUS "LINKER ${CMAKE_LINKER}")
+ message(STATUS "CMAKE_GENERATOR ${CMAKE_GENERATOR}")
+ message(STATUS "BORLAND ${BORLAND}")
+ message(STATUS "VISUALC ${MSVC}")
+ message(STATUS "GNUC ${CMAKE_COMPILER_IS_GNUCC}")
+
+endif(WIN32)
+
+include_directories(${INCLUDES})
+
+### Determine the assembly flavor that we need today
+include(CMakeDetermineSystem)
+set(PROCESSOR_${CMAKE_SYSTEM_PROCESSOR} 1)