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we now only have one build mode for win, as mc is irrelevant for now
[simgrid.git] / CMakeLists.txt
index 35a0e3b..d4d633c 100644 (file)
@@ -2,14 +2,41 @@ cmake_minimum_required(VERSION 2.6)
 ### Need to set rc ccompiler before enable language
 if(WIN32)
   SET(CMAKE_RC_COMPILER "windres")
-endif(WIN32)
-project(SimGrid CXX C)
+endif()
+project(SimGrid C)
+if (enable_gtnets OR enable_ns3)
+  enable_language(CXX)
+endif()
+if (NOT DEFINED enable_smpi OR enable_smpi) # smpi is enabled by default
+  # Call enable_language(Fortran) in order to load the build rules for
+  # this language, needed by teshsuite/smpi/mpich-test/.  Use
+  # CMAKE_FORCE_Fortran_COMPILER to bypass checks for a working
+  # compiler (smpiff don't exist at configure time).
+  include(CMakeForceCompiler)
+  if(NOT COMMAND CMAKE_FORCE_Fortran_COMPILER)
+    MACRO(CMAKE_FORCE_Fortran_COMPILER compiler id)
+      SET(CMAKE_Fortran_COMPILER "${compiler}")
+      SET(CMAKE_Fortran_COMPILER_ID_RUN TRUE)
+      SET(CMAKE_Fortran_COMPILER_ID ${id})
+      SET(CMAKE_Fortran_COMPILER_WORKS TRUE)
+      SET(CMAKE_Fortran_COMPILER_FORCED TRUE)
+
+      # Set old compiler id variables.
+      IF("${CMAKE_Fortran_COMPILER_ID}" MATCHES "GNU")
+        SET(CMAKE_COMPILER_IS_GNUG77 1)
+      ENDIF("${CMAKE_Fortran_COMPILER_ID}" MATCHES "GNU")
+    ENDMACRO(CMAKE_FORCE_Fortran_COMPILER)
+  endif()
+  CMAKE_FORCE_Fortran_COMPILER(smpiff smpiff)
+  enable_language(Fortran OPTIONAL)
+endif()
 
 set(CMAKE_C_FLAGS "" CACHE TYPE INTERNAL FORCE)
 set(CMAKE_CXX_FLAGS "" CACHE TYPE INTERNAL FORCE)
 set(CMAKE_EXE_LINKER_FLAGS "" CACHE TYPE INTERNAL FORCE)
 set(CMAKE_C_LINK_FLAGS "" CACHE TYPE INTERNAL FORCE)
-
+set(CMAKE_Fortran_FLAGS "" CACHE TYPE INTERNAL FORCE)
+set(CMAKE_Fortran_LINK_FLAGS "" CACHE TYPE INTERNAL FORCE)
 ## Mapping version number -> version name
 # 3.5.99 -> alpha1 (oops)
 # 3.5.9{1,2} -> beta{1,2}
@@ -19,35 +46,37 @@ set(CMAKE_C_LINK_FLAGS "" CACHE TYPE INTERNAL FORCE)
 # 3.8.{0,1} -> release 3.8, 3.8.1
 # 3.9.0 -> release 3.9
 
+# 3.9.90 -> release 3.10pre1
+# 3.10.0 -> release 3.10
+
 set(SIMGRID_VERSION_MAJOR "3")
 set(SIMGRID_VERSION_MINOR "9")
-set(SIMGRID_VERSION_PATCH "0")
+set(SIMGRID_VERSION_PATCH "90")
 
 if(${SIMGRID_VERSION_PATCH} EQUAL "0")
   set(release_version "${SIMGRID_VERSION_MAJOR}.${SIMGRID_VERSION_MINOR}")
-else(${SIMGRID_VERSION_PATCH} EQUAL "0")
+else()
   set(release_version "${SIMGRID_VERSION_MAJOR}.${SIMGRID_VERSION_MINOR}.${SIMGRID_VERSION_PATCH}")
-endif(${SIMGRID_VERSION_PATCH} EQUAL "0")
+endif()
 set(libsimgrid_version "${release_version}")
-set(libgras_version "${release_version}")
 set(libsmpi_version "${release_version}")
+set(libSG_java_version "${release_version}")
 set(GCC_NEED_VERSION "4.0")
 set(APPLE_NEED_GCC_VERSION "4.6")
 
 ### SET THE LIBRARY EXTENSION AND GCC VERSION
 if(APPLE) #MAC
   set(LIB_EXE "dylib")
-else(APPLE)
+else()
   if(WIN32) #WINDOWS
     set(LIB_EXE "a")
     set(BIN_EXE ".exe")
-  else(WIN32) #UNIX
+  else() #UNIX
     set(LIB_EXE "so")
-  endif(WIN32)
-endif(APPLE)
+  endif()
+endif()
 
-string(REGEX MATCH "gcc" GCC "${CMAKE_C_COMPILER}")
-if(GCC)
+if(${CMAKE_C_COMPILER_ID} STREQUAL "GNU")
   exec_program("${CMAKE_C_COMPILER} --version" OUTPUT_VARIABLE "COMPILER_C_VERSION")
   exec_program("${CMAKE_CXX_COMPILER} --version" OUTPUT_VARIABLE "COMPILER_CXX_VERSION")
   string(REGEX MATCH "[0-9].[0-9].[0-9]" COMPILER_C_VERSION "${COMPILER_C_VERSION}")
@@ -58,20 +87,20 @@ if(GCC)
 
   if(${GCC_NEED_VERSION} GREATER  COMPILER_C_VERSION_MAJOR_MINOR)
     message(FATAL_ERROR "Gcc must be to version ${GCC_NEED_VERSION} current version ${COMPILER_C_VERSION_MAJOR_MINOR}")
-  endif(${GCC_NEED_VERSION} GREATER  COMPILER_C_VERSION_MAJOR_MINOR)
-endif(GCC)
+  endif()
+endif()
 
 string(REGEX MATCH "cl.exe" VBC "${CMAKE_C_COMPILER}")
 if(VBC)
   message(FATAL_ERROR "VB is not yet supported by Simgrid.")
-endif(VBC)
+endif()
 
 ### Find programs and paths
 FIND_PROGRAM(GCOV_PATH gcov)
 include(FindPerl)
 if(NOT PERL_EXECUTABLE)
   message(FATAL_ERROR "-- SimGrid cannot be compiled without Perl installed -- sorry. Bailling out.")
-endif(NOT PERL_EXECUTABLE)
+endif()
 
 ### Set some variables for Cmake
 SET(LIBRARY_OUTPUT_PATH ${CMAKE_BINARY_DIR}/lib)
@@ -88,21 +117,21 @@ set(INCLUDES
 
 if(WIN32)
   set(INCLUDES ${INCLUDES} ${CMAKE_HOME_DIRECTORY}/include/xbt ${CMAKE_HOME_DIRECTORY}/src/xbt) #for win32_ucontext.[ch]
-endif(WIN32)
+endif()
 set(CMAKE_SOURCE_DIR ${PROJECT_SOURCE_DIRECTORY})
 
 if(NOT CMAKE_CROSSCOMPILING AND EXISTS /usr/include/)
   set(INCLUDES ${INCLUDES} /usr/include/)
-endif(NOT CMAKE_CROSSCOMPILING AND EXISTS /usr/include/)
+endif()
 
 ### 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)
+ELSE()
   SET(ARCH_32_BITS 0)
-ENDIF(SIZEOF_VOIDSTAR EQUAL 4)
+ENDIF()
 
 if(WIN32)
 
@@ -122,26 +151,26 @@ if(WIN32)
     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)
+    endif()
     if(COMPILER_C_MINOR_VERSION)
       # set(__GNUC_MINOR__ ${COMPILER_C_MINOR_VERSION})
-    endif(COMPILER_C_MINOR_VERSION)
+    endif()
     set(MSVC 0)
     set(BORLAND 0)
-  else(CMAKE_COMPILER_IS_GNUCC)
+  else()
     message(FATAL_ERROR "Please use MinGW to compile SimGrid!")
-  endif(CMAKE_COMPILER_IS_GNUCC)
+  endif()
 
   if(ARCH_32_BITS)     ### Arch 32bits
     set(_WIN32 1)
-  else(ARCH_32_BITS)   ### Arch 64bits
+  else()       ### Arch 64bits
     set(_WIN64 1)
-  endif(ARCH_32_BITS)
+  endif()
 
   set(NSIS_WIN_VERSION $ENV{PROCESSOR_ARCHITEW6432})
   if(NSIS_WIN_VERSION MATCHES "")
     set(NSIS_WIN_VERSION $ENV{PROCESSOR_ARCHITECTURE})
-  endif(NSIS_WIN_VERSION MATCHES "")
+  endif()
   string(TOLOWER ${NSIS_WIN_VERSION} NSIS_WIN_VERSION)
 
   set(_XBT_WIN32 1)
@@ -159,14 +188,10 @@ if(WIN32)
   message(STATUS "VISUALC                      ${MSVC}")
   message(STATUS "GNUC                         ${CMAKE_COMPILER_IS_GNUCC}")
 
-endif(WIN32)
+endif()
 
 include_directories(${INCLUDES})
 
-### Determine the assembly flavor that we need today
-include(CMakeDetermineSystem)
-set(PROCESSOR_${CMAKE_SYSTEM_PROCESSOR} 1)
-
 ### Setup Options
 include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/Option.cmake)
 
@@ -178,9 +203,7 @@ include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/DefinePackages.cmake)
 
 ### Build some Maintainer files
 include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/MaintainerMode.cmake)
-if(NOT WIN32)
-  include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/UnitTesting.cmake)
-endif(NOT WIN32)
+include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/UnitTesting.cmake)
 
 ### Setup gcc flags
 include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/Flags.cmake)
@@ -188,9 +211,9 @@ include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/Flags.cmake)
 ### Make Libs
 if(NOT WIN32)
   include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/MakeLib.cmake)
-else(NOT WIN32)
+else()
   include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/MakeLibWin.cmake)
-endif(NOT WIN32)
+endif()
 
 ### Make Exes
 include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/MakeExe.cmake)
@@ -208,9 +231,9 @@ include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/Pipol.cmake)
 ### Build the doc
 if(NOT WIN32)
   include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/GenerateDoc.cmake)
-else(NOT WIN32)
+else()
   include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/GenerateDocWin.cmake)
-endif(NOT WIN32)
+endif()
 
 ### Print ARGS
 include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/PrintArgs.cmake)