CMakeLists.txt

   1 # Build the version number
   2
   3 set(SIMGRID_VERSION_MAJOR "3")
   4 set(SIMGRID_VERSION_MINOR "30")
   5 set(SIMGRID_VERSION_PATCH "1") # odd => git branch; even => stable release or released snapshot
   6
   7 if(${SIMGRID_VERSION_PATCH} EQUAL "0")
   8   set(release_version "${SIMGRID_VERSION_MAJOR}.${SIMGRID_VERSION_MINOR}")
   9 else()
  10   set(release_version "${SIMGRID_VERSION_MAJOR}.${SIMGRID_VERSION_MINOR}.${SIMGRID_VERSION_PATCH}")
  11 endif()
  12
  13 message(STATUS "Configuring SimGrid v${release_version}")
  14
  15 set(SIMGRID_VERSION_STRING "SimGrid version ${release_version}")
  16
  17 set(libsimgrid_version "${release_version}")
  18 set(libsimgrid-java_version "${release_version}")
  19
  20 # Basic checks on cmake
  21 cmake_minimum_required(VERSION 3.5)
  22 #for lto, to avoid warning (should be removed when switching to requiring cmake >= 3.9)
  23 if(NOT CMAKE_VERSION VERSION_LESS "3.9")
  24   cmake_policy(SET CMP0069 NEW)
  25 endif()
  26 message(STATUS "Cmake version ${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION}.${CMAKE_PATCH_VERSION}")
  27 set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${CMAKE_HOME_DIRECTORY}/tools/cmake/Modules)
  28
  29 project(simgrid C CXX)
  30
  31 # customizable installation directories
  32 include(GNUInstallDirs)
  33
  34 #-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#
  35 #     Check for the compiler        #
  36 #-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#
  37 ##
  38 ## Check the C/C++ standard that we need
  39 ##   See also tools/cmake/Flags.cmake that sets our paranoid warning flags
  40 INCLUDE(CheckCCompilerFlag)
  41 CHECK_C_COMPILER_FLAG(-fstack-cleaner HAVE_C_STACK_CLEANER)
  42
  43 ## Request full debugging flags
  44 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -g3")
  45 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -g3")
  46
  47 if (CMAKE_COMPILER_IS_GNUCC)
  48   if (CMAKE_CXX_COMPILER_VERSION VERSION_LESS "5.0")
  49     message(FATAL_ERROR
  50             "SimGrid needs at least g++ version 5.0 to compile but you have ${CMAKE_CXX_COMPILER_VERSION}."
  51             "You need a sufficient support of c++14 to compile SimGrid.")
  52   endif()
  53 endif()
  54
  55 ## We need a decent support of the C++14 and C11 standards
  56 set(CMAKE_CXX_STANDARD 14)
  57 set(CMAKE_CXX_STANDARD_REQUIRED ON)
  58
  59 set(CMAKE_C_STANDARD 11)
  60 set(CMAKE_C_STANDARD_REQUIRED ON)
  61
  62 if (CMAKE_C_COMPILER_ID STREQUAL "Intel" AND CMAKE_C11_EXTENSION_COMPILE_OPTION STREQUAL "-std=c11")
  63   set(CMAKE_C11_EXTENSION_COMPILE_OPTION "-std=gnu11")
  64 endif()
  65
  66 ### Check threading support
  67 set(CMAKE_THREAD_PREFER_PTHREAD TRUE)
  68 find_package(Threads)
  69
  70 ### Setup Options
  71 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/Option.cmake)
  72
  73 ### SMPI vs. Fortran
  74 if ((NOT DEFINED enable_smpi) OR enable_smpi)
  75   # First unset the compiler in case we're re-running cmake over a previous
  76   # configuration where it was saved as smpiff
  77   unset(CMAKE_Fortran_COMPILER)
  78
  79   SET(SMPI_FORTRAN 0)
  80   if(enable_fortran)
  81     enable_language(Fortran OPTIONAL)
  82   endif()
  83
  84   if(CMAKE_Fortran_COMPILER)
  85
  86     # Fortran compiler detected: save it, then replace by smpiff
  87     set(SMPI_Fortran_COMPILER "${CMAKE_Fortran_COMPILER}" CACHE FILEPATH "The real Fortran compiler")
  88
  89         # Set flags/libs to be used in smpiff
  90     if(CMAKE_Fortran_COMPILER_ID MATCHES "GNU")
  91       set(SMPI_Fortran_FLAGS_ "\"-fpic\" \"-ff2c\" \"-fno-second-underscore\"")
  92       set(SMPI_Fortran_LIBS "\"-lgfortran\"")
  93       set(SMPI_GFORTRAN 1)
  94     elseif(CMAKE_Fortran_COMPILER_ID MATCHES "Intel")
  95       set(SMPI_Fortran_FLAGS_ "\"-fPIC\" \"-nofor-main\"")
  96       set(SMPI_Fortran_LIBS "\"-lifcore\"")
  97       set(SMPI_IFORT 1)
  98     elseif(CMAKE_Fortran_COMPILER_ID MATCHES "PGI|Flang") # flang
  99       set(SMPI_Fortran_FLAGS_ "\"-fPIC\"")
 100       set(SMPI_Fortran_LIBS "")
 101       set(SMPI_FLANG 1)
 102     endif()
 103     set(SMPI_Fortran_FLAGS "${SMPI_Fortran_FLAGS_} ${SMPI_Fortran_FLAGS}")
 104
 105     ## Request debugging flags for Fortran too
 106     set(CMAKE_Fortran_FLAGS "${CMAKE_Fortran_FLAGS} -g")
 107
 108     set(SMPI_FORTRAN 1)
 109   endif(CMAKE_Fortran_COMPILER)
 110
 111 endif()
 112
 113 ### SET THE LIBRARY EXTENSION
 114 if(APPLE)
 115   set(LIB_EXE "dylib")
 116 elseif(WIN32)
 117   set(LIB_EXE "a")
 118   set(BIN_EXE ".exe")
 119 else()
 120   set(LIB_EXE "so")
 121 endif()
 122
 123 execute_process(COMMAND ${CMAKE_LINKER} -v OUTPUT_VARIABLE LINKER_VERSION ERROR_VARIABLE LINKER_VERSION)
 124 string(REGEX MATCH "[0-9].[0-9]*" LINKER_VERSION "${LINKER_VERSION}")
 125
 126 ### Find programs and paths
 127 FIND_PROGRAM(GCOV_PATH gcov)
 128 include(FindPerl)
 129 if(NOT PERL_FOUND)
 130   message(FATAL_ERROR "Please install Perl to compile SimGrid.")
 131 endif()
 132
 133 # tesh.py needs python 3 (or the module python-subprocess32 on python2.8+)
 134 if(CMAKE_VERSION VERSION_LESS "3.12")
 135   set(PythonInterp_FIND_VERSION 3)
 136   set(PythonInterp_FIND_VERSION_COUNT 1)
 137   set(PythonInterp_FIND_VERSION_MAJOR 3)
 138   include(FindPythonInterp)
 139   if(NOT PYTHONINTERP_FOUND)
 140     message(FATAL_ERROR "Please install Python (version 3 or higher) to compile SimGrid.")
 141   endif()
 142 else()
 143   find_package(Python3 COMPONENTS Interpreter Development)
 144   if(NOT Python3_Interpreter_FOUND)
 145     message(FATAL_ERROR "Please install Python (version 3 or higher) to compile SimGrid.")
 146   endif()
 147   set(PYTHON_EXECUTABLE ${Python3_EXECUTABLE})
 148 endif()
 149
 150 SET(LIBRARY_OUTPUT_PATH ${CMAKE_BINARY_DIR}/lib)
 151
 152 ### Compute the include paths
 153
 154 # Only include public headers by default
 155 include_directories(
 156    ${CMAKE_BINARY_DIR}/include
 157    ${CMAKE_HOME_DIRECTORY}/include
 158 )
 159
 160 # Compute the ones that should be added when compiling the library
 161 set(INTERNAL_INCLUDES
 162   ${CMAKE_BINARY_DIR}
 163   ${CMAKE_HOME_DIRECTORY}
 164   ${CMAKE_HOME_DIRECTORY}/src/include
 165   )
 166
 167 if(enable_smpi)
 168   set (INTERNAL_INCLUDES ${INTERNAL_INCLUDES} ${CMAKE_HOME_DIRECTORY}/src/smpi/include)
 169 endif()
 170
 171 if(NOT CMAKE_CROSSCOMPILING AND EXISTS /usr/include/)
 172   set(INTERNAL_INCLUDES ${INTERNAL_INCLUDES} /usr/include/)
 173 endif()
 174
 175 if(WIN32)
 176   set(CMAKE_INCLUDE_WIN "${CMAKE_C_COMPILER}")
 177   set(CMAKE_LIB_WIN "${CMAKE_C_COMPILER}")
 178   string(REGEX REPLACE "/bin/gcc.*" "/include"  CMAKE_INCLUDE_WIN "${CMAKE_INCLUDE_WIN}")
 179   string(REGEX REPLACE "/bin/gcc.*" "/lib"  CMAKE_LIB_WIN "${CMAKE_LIB_WIN}")
 180   set(INTERNAL_INCLUDES ${INTERNAL_INCLUDES} ${CMAKE_INCLUDE_WIN})
 181   unset(CMAKE_INCLUDE_WIN)
 182 endif()
 183
 184 # library dependency cannot start with a space (CMP0004), so initialize it with something that is never deactivated.
 185 set(SIMGRID_DEP "-lm")
 186
 187 ### Determine the assembly flavor that we need today
 188 set(HAVE_RAW_CONTEXTS 0)
 189 include(CMakeDetermineSystem)
 190 IF(CMAKE_SYSTEM_PROCESSOR MATCHES ".86|AMD64|amd64")
 191   IF(CMAKE_SIZEOF_VOID_P EQUAL 4) # 32 bits
 192     message(STATUS "System processor: i686 (${CMAKE_SYSTEM_PROCESSOR}, 32 bits)")
 193     set(SIMGRID_PROCESSOR_i686 1)
 194     set(SIMGRID_PROCESSOR_x86_64 0)
 195   ELSE()
 196     message(STATUS "System processor: x86_64 (${CMAKE_SYSTEM_PROCESSOR}, 64 bits)")
 197     set(SIMGRID_PROCESSOR_i686 0)
 198     set(SIMGRID_PROCESSOR_x86_64 1)
 199   ENDIF()
 200   if (WIN32)
 201     message(STATUS "Disable fast raw contexts on Windows.")
 202   elseif(CMAKE_SIZEOF_VOID_P EQUAL 4 AND CMAKE_SYSTEM_PROCESSOR STREQUAL "x86_64")
 203     message(STATUS "Disable fast raw contexts on x32 ABI.")
 204   else()
 205     set(HAVE_RAW_CONTEXTS 1)
 206   endif()
 207 ELSE()
 208   set(SIMGRID_PROCESSOR_i686 0)
 209   set(SIMGRID_PROCESSOR_x86_64 0)
 210 ENDIF()
 211
 212 include(CheckFunctionExists)
 213 include(CheckTypeSize)
 214 include(CheckIncludeFile)
 215 include(CheckIncludeFiles)
 216 include(CheckLibraryExists)
 217 include(CheckSymbolExists)
 218
 219 set(HAVE_GRAPHVIZ 0)
 220 if(minimal-bindings)
 221   message(STATUS "Don't even look for graphviz, as we build minimal binding libraries.")
 222 else()
 223   include(FindGraphviz)
 224 endif()
 225
 226 set(SIMGRID_HAVE_NS3 0)
 227 if(enable_ns3)
 228   include(FindNS3)
 229   if (SIMGRID_HAVE_NS3)
 230     if (NS3_VERSION VERSION_LESS "3.28")
 231       message(FATAL_ERROR "SimGrid needs at least ns-3.28. Please upgrade or disable that cmake option.")
 232     endif()
 233     set(SIMGRID_HAVE_NS3 1)
 234     foreach(lib core csma point-to-point internet network applications wifi)
 235       set(SIMGRID_DEP "${SIMGRID_DEP} -lns${NS3_VERSION}-${lib}${NS3_SUFFIX}")
 236     endforeach()
 237   else()
 238     message(FATAL_ERROR "Cannot find ns-3. Please install it (apt-get install ns3 libns3-dev) or disable that cmake option")
 239   endif()
 240 endif()
 241
 242 ### Check for Eigen library
 243 find_package (Eigen3 3.3 REQUIRED NO_MODULE)
 244 message(STATUS "Found Eigen3: ${EIGEN3_INCLUDE_DIR}")
 245 include_directories(${EIGEN3_INCLUDE_DIR})
 246 if ("3.3.4" EQUAL EIGEN3_VERSION_STRING)
 247   message(STATUS "Avoid build error of Eigen3 v3.3.4 using -Wno-error=int-in-bool-context")
 248   set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-error=int-in-bool-context")
 249 endif()
 250
 251 set(SIMGRID_HAVE_MSG 0)
 252 if(enable_msg)
 253   set(SIMGRID_HAVE_MSG 1)
 254 endif()
 255
 256 if(WIN32)
 257   set(Boost_USE_STATIC_LIBS 1)
 258 endif()
 259
 260 set(HAVE_PAPI 0)
 261 if(enable_smpi_papi)
 262   include(FindPAPI)
 263   if (NOT HAVE_PAPI)
 264     message(FATAL_ERROR "Cannot find PAPI. Please install it (apt-get install papi-tools libpapi-dev) or disable PAPI bindings.")
 265   endif()
 266 endif()
 267
 268 # But we do need the core of Boost
 269 # cmake before 3.13.1 does not know about stacktrace components. Fix it.
 270 # Usable components: https://www.boost.org/doc/libs/1_65_1/doc/html/stacktrace/configuration_and_build.html
 271 set(_Boost_STACKTRACE_HEADERS           "boost/stacktrace.hpp")
 272 set(_Boost_STACKTRACE_BACKTRACE_HEADERS "boost/stacktrace.hpp")
 273 set(_Boost_STACKTRACE_ADDR2LINE_HEADERS "boost/stacktrace.hpp")
 274
 275   if(minimal-bindings) # When we want a minimal jarfile, don't even search for boost optional components
 276     message(STATUS "Don't even look for boost optional components, as we build minimal binding libraries.")
 277     find_package(Boost 1.48)
 278   else()
 279     find_package(Boost 1.59 OPTIONAL_COMPONENTS context stacktrace_backtrace stacktrace_addr2line)
 280   endif()
 281   if(Boost_FOUND)
 282     include_directories(${Boost_INCLUDE_DIRS})
 283     message(STATUS "Mandatory components found. SimGrid is compilable.")
 284     if (NOT minimal-bindings)
 285       message(STATUS "Looking for optional Boost components:")
 286       set(Boost_FOUND 1) # These components are optionals
 287       CHECK_INCLUDE_FILE("backtrace.h" HAVE_BACKTRACE_H) # check that backtrace is actually possible
 288       if (Boost_STACKTRACE_BACKTRACE_FOUND AND HAVE_BACKTRACE_H)
 289         message (STATUS "  stacktrace: found the fast 'backtrace' implementation. Activating human-readable stack traces.")
 290         set(HAVE_BOOST_STACKTRACE_BACKTRACE 1)
 291       else()
 292         set(HAVE_BOOST_STACKTRACE_BACKTRACE 0)
 293         if (Boost_STACKTRACE_ADDR2LINE_FOUND)
 294           message (STATUS "  stacktrace: found the slow 'addr2line' implementation. Activating human-readable stack traces.")
 295           set(HAVE_BOOST_STACKTRACE_ADDR2LINE 1)
 296         else()
 297           message (STATUS "  stacktrace: MISSING. Install libboost-stacktrace-dev to display the stacktraces.")
 298           set(HAVE_BOOST_STACKTRACE_ADDR2LINE 0)
 299         endif()
 300       endif()
 301
 302       if(Boost_CONTEXT_FOUND)
 303         message (STATUS "  context: found. Activating Boost contexts.")
 304         set(HAVE_BOOST_CONTEXTS 1)
 305       else()
 306         message (STATUS "  context: MISSING. Install libboost-context-dev for this optional feature.")
 307         set(HAVE_BOOST_CONTEXTS 0)
 308       endif()
 309     endif()
 310   else()
 311     if(APPLE)
 312       message(FATAL_ERROR "Boost libraries not found. Try to install them with 'sudo fink install boost1.53.nopython' (check the exact name with 'fink list boost') or 'sudo brew install boost'")
 313     else()
 314       find_package(Boost 1.48) #try without optional libraries
 315       if(NOT Boost_FOUND)
 316         message(FATAL_ERROR "Boost libraries not found. Install libboost-dev (>= 1.48.0).")
 317       else()
 318         include_directories(${Boost_INCLUDE_DIRS})
 319         message(STATUS "Mandatory components found. SimGrid is compilable.")
 320       endif()
 321     endif()
 322   endif()
 323
 324 # Checks for header libraries functions.
 325 CHECK_LIBRARY_EXISTS(rt      clock_gettime           "" HAVE_POSIX_GETTIME)
 326 CHECK_LIBRARY_EXISTS(pthread pthread_setaffinity_np  "" HAVE_PTHREAD_SETAFFINITY)
 327 CHECK_INCLUDE_FILE("pthread_np.h" HAVE_PTHREAD_NP_H) # for pthread_setaffinity_np() on FreeBSD
 328
 329 if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
 330   set(CMAKE_REQUIRED_DEFINITIONS "-D_XOPEN_SOURCE=700 -D_DARWIN_C_SOURCE")
 331 elseif(MINGW)
 332   # Use the GNU version of unusual modifiers like PRIx64
 333   add_definitions(-D__USE_MINGW_ANSI_STDIO=1)
 334   set(CMAKE_REQUIRED_DEFINITIONS "-D__USE_MINGW_ANSI_STDIO=1")
 335 else()
 336   set(CMAKE_REQUIRED_DEFINITIONS "-D_GNU_SOURCE")
 337 endif()
 338
 339 CHECK_INCLUDE_FILE("valgrind/valgrind.h" HAVE_VALGRIND_H)
 340 CHECK_INCLUDE_FILE("unistd.h" HAVE_UNISTD_H)
 341 CHECK_INCLUDE_FILE("linux/futex.h" HAVE_FUTEX_H)
 342
 343 CHECK_FUNCTION_EXISTS(dlfunc HAVE_DLFUNC)
 344 CHECK_FUNCTION_EXISTS(gettimeofday HAVE_GETTIMEOFDAY)
 345 CHECK_FUNCTION_EXISTS(nanosleep HAVE_NANOSLEEP)
 346 CHECK_FUNCTION_EXISTS(sysconf HAVE_SYSCONF)
 347 CHECK_FUNCTION_EXISTS(process_vm_readv HAVE_PROCESS_VM_READV)
 348 CHECK_FUNCTION_EXISTS(mmap HAVE_MMAP)
 349 CHECK_FUNCTION_EXISTS(mremap HAVE_MREMAP)
 350
 351 CHECK_SYMBOL_EXISTS(vasprintf stdio.h HAVE_VASPRINTF)
 352 if(MINGW)
 353   # The detection of vasprintf fails on MinGW, assumingly because it's
 354   # defined as an inline function in stdio.h instead of a regular
 355   # function. So force the result to be 1 despite of the test.
 356   set(HAVE_VASPRINTF 1)
 357 endif()
 358
 359 CHECK_INCLUDE_FILE("sys/sendfile.h" HAVE_SENDFILE_H)
 360 CHECK_FUNCTION_EXISTS(sendfile HAVE_SENDFILE)
 361 if(HAVE_SENDFILE_H AND HAVE_SENDFILE)
 362   set(SG_HAVE_SENDFILE 1)
 363 else()
 364   set(SG_HAVE_SENDFILE 0)
 365 endif()
 366
 367 if(enable_model-checking AND NOT "${CMAKE_SYSTEM}" MATCHES "Linux|FreeBSD")
 368   message(WARNING "Support for model-checking has not been enabled on ${CMAKE_SYSTEM}: disabling it")
 369   set(enable_model-checking FALSE)
 370 endif()
 371
 372 if(enable_model-checking AND minimal-bindings)
 373   message(FATAL_ERROR "Compile-time option 'minimal-bindings' cannot be enabled with 'model-checking'")
 374 endif()
 375
 376 if(HAVE_MMAP)
 377   SET(HAVE_MMALLOC 1)
 378 else()
 379   SET(HAVE_MMALLOC 0)
 380   if(enable_model-checking)
 381     message(STATUS "Warning: support for model-checking has been disabled because you are missing either mmap or __thread.")
 382   endif()
 383   SET(enable_model-checking 0)
 384 endif()
 385
 386 if(enable_mallocators)
 387   SET(SIMGRID_HAVE_MALLOCATOR 1)
 388 else()
 389   SET(SIMGRID_HAVE_MALLOCATOR 0)
 390 endif()
 391
 392 if(enable_model-checking)
 393   include(FindLibunwind)
 394   if(HAVE_LIBUNWIND)
 395     SET(SIMGRID_DEP "${SIMGRID_DEP} ${LIBUNWIND_LIBRARIES}")
 396   else()
 397     message(FATAL_ERROR "Please install libunwind-dev libdw-dev libelf-dev libevent-dev if you want to compile the SimGrid model checker.")
 398   endif()
 399   find_package(Libdw REQUIRED)
 400   find_package(Libelf REQUIRED)
 401   find_package(Libevent REQUIRED)
 402   include_directories(${LIBDW_INCLUDE_DIR} ${LIBELF_INCLUDE_DIR} ${LIBEVENT_INCLUDE_DIR})
 403   set(SIMGRID_DEP "${SIMGRID_DEP} ${LIBEVENT_LIBRARIES} ${LIBELF_LIBRARIES} ${LIBDW_LIBRARIES}")
 404   set(SIMGRID_HAVE_MC 1)
 405   if("${CMAKE_SYSTEM}" MATCHES "FreeBSD" AND enable_java)
 406     message(WARNING "FreeBSD + Model-Checking + Java = too much for now. Disabling the Java bindings.")
 407     set(enable_java FALSE)
 408   endif()
 409 else()
 410   SET(SIMGRID_HAVE_MC 0)
 411   set(HAVE_MMALLOC 0)
 412 endif()
 413 mark_as_advanced(PATH_LIBDW_H)
 414 mark_as_advanced(PATH_LIBDW_LIB)
 415
 416 if(enable_java AND NOT enable_msg)
 417   message(FATAL_ERROR "Cannot activate the Java bindings without the MSG module. Either add -Denable_msg=ON or -Denable_java=OFF")
 418 endif()
 419
 420 if (enable_model-checking AND enable_ns3)
 421   message(WARNING "Activating both model-checking and ns-3 bindings is considered experimental.")
 422 endif()
 423
 424 if(enable_smpi)
 425   SET(HAVE_SMPI 1)
 426   if(WIN32)
 427     message (STATUS "Warning: no support for SMPI automatic privatization on Windows.")
 428     SET(HAVE_PRIVATIZATION 0)
 429   else()
 430     SET(HAVE_PRIVATIZATION 1)
 431   endif()
 432 else()
 433   SET(HAVE_SMPI 0)
 434 endif()
 435
 436 #--------------------------------------------------------------------------------------------------
 437 ### Check what context backends are available
 438
 439 set(HAVE_UCONTEXT_CONTEXTS 0)
 440 CHECK_INCLUDE_FILE("ucontext.h" HAVE_UCONTEXT_H)
 441 if(NOT HAVE_UCONTEXT_H)
 442   message(STATUS "No ucontext factory: <ucontext.h> not found.")
 443 elseif(APPLE)
 444   message(STATUS "No ucontext factory: Apple don't want us to use them.")
 445   set(HAVE_UCONTEXT_H 0)
 446 else()
 447   try_compile(compile_makecontext ${CMAKE_BINARY_DIR} ${CMAKE_HOME_DIRECTORY}/tools/cmake/test_prog/prog_makecontext.c
 448     OUTPUT_VARIABLE compile_makecontext_output)
 449
 450   #If can have both context
 451   if(compile_makecontext)
 452     set(HAVE_UCONTEXT_CONTEXTS 1)
 453     message(STATUS "Support for ucontext factory ok.")
 454   else()
 455     message(STATUS "Error: <ucontext.h> exists, but makecontext is not compilable. Compilation output:\n ${compile_makecontext_output}")
 456     message(STATUS "No ucontext factory: makecontext() is not compilable.")
 457   endif()
 458
 459   # Stack setup (size and address)
 460   try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
 461     ${CMAKE_BINARY_DIR} ${CMAKE_HOME_DIRECTORY}/tools/cmake/test_prog/prog_stacksetup.c
 462     RUN_OUTPUT_VARIABLE stack_setup)
 463
 464   LIST(LENGTH stack_setup stack_setup_len)
 465   if("${stack_setup_len}" STREQUAL "2")
 466     LIST(GET stack_setup 0 makecontext_addr)
 467     LIST(GET stack_setup 1 makecontext_size)
 468     set(sg_makecontext_stack_addr "#define sg_makecontext_stack_addr(skaddr) (${makecontext_addr})")
 469     set(sg_makecontext_stack_size "#define sg_makecontext_stack_size(sksize) (${makecontext_size})")
 470   else()
 471     message(FATAL_ERROR "Could not figure out the stack setup. Compil: ${RUN_makecontext_VAR}. Exec: ${COMPILE_makecontext_VAR}. Output: ${stack_setup}")
 472   endif()
 473 endif()
 474
 475 # Stack growth direction (upward or downward). Used for the following contexts: SysV, raw, Boost
 476 try_run(RUN_stackgrowth_VAR COMPILE_stackgrowth_VAR
 477   ${CMAKE_BINARY_DIR}
 478   ${CMAKE_HOME_DIRECTORY}/tools/cmake/test_prog/prog_stackgrowth.c
 479   RUN_OUTPUT_VARIABLE stack
 480   COPY_FILE test_stackgrowth)
 481
 482 if("${stack}" STREQUAL "down")
 483   set(PTH_STACKGROWTH "-1")
 484 elseif("${stack}" STREQUAL "up")
 485   set(PTH_STACKGROWTH "1")
 486 else()
 487   if("${CMAKE_SYSTEM_PROCESSOR}" STREQUAL "x86_64")
 488     set(PTH_STACKGROWTH "-1")
 489   elseif("${CMAKE_SYSTEM_PROCESSOR}" STREQUAL "i686")
 490     set(PTH_STACKGROWTH "-1")
 491   else()
 492     message(FATAL_ERROR "Could not figure out the stack direction. Test prog returned: ${stack}; CMAKE_SYSTEM_PROCESSOR: ${CMAKE_SYSTEM_PROCESSOR}.")
 493   endif()
 494 endif()
 495 # If the test ran well, remove the test binary
 496 file(REMOVE test_stackgrowth)
 497 #--------------------------------------------------------------------------------------------------
 498
 499 ###############
 500 ## GIT version check
 501 ##
 502 if(EXISTS ${CMAKE_HOME_DIRECTORY}/.git/)
 503   execute_process(COMMAND git rev-parse --verify --short HEAD
 504      WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}
 505      OUTPUT_VARIABLE GIT_VERSION
 506      OUTPUT_STRIP_TRAILING_WHITESPACE)
 507   # Check for uncommitted changes
 508   execute_process(COMMAND git diff --name-only HEAD
 509     WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}
 510     OUTPUT_VARIABLE files_changed)
 511   if(files_changed)
 512     set(GIT_VERSION "${GIT_VERSION}-dirty")
 513   endif()
 514 elseif(EXISTS ${CMAKE_HOME_DIRECTORY}/.gitversion)
 515   FILE(STRINGS ${CMAKE_HOME_DIRECTORY}/.gitversion GIT_VERSION)
 516 else()
 517   set(GIT_VERSION "none, release version")
 518 endif()
 519 message(STATUS "Git version: ${GIT_VERSION}")
 520
 521 ### Define source packages for Libs
 522 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/DefinePackages.cmake)
 523
 524 ### Setup gcc & clang flags (include after DefinePackage.cmake, and before generating header files)
 525 if (NOT MSVC)
 526   include(${CMAKE_HOME_DIRECTORY}/tools/cmake/Flags.cmake)
 527 endif()
 528
 529 ### Generate the required headers and scripts
 530 #############################################
 531
 532 # Avoid triggering a (full) rebuild by touching the files if they did not really change
 533 configure_file("${CMAKE_HOME_DIRECTORY}/src/internal_config.h.in"    "${CMAKE_BINARY_DIR}/src/internal_config.h.generated"    @ONLY IMMEDIATE)
 534 configure_file("${CMAKE_HOME_DIRECTORY}/include/simgrid/version.h.in" "${CMAKE_BINARY_DIR}/include/simgrid/version.h.generated" @ONLY IMMEDIATE)
 535 configure_file("${CMAKE_HOME_DIRECTORY}/include/simgrid/config.h.in" "${CMAKE_BINARY_DIR}/include/simgrid/config.h.generated" @ONLY IMMEDIATE)
 536 execute_process(COMMAND ${CMAKE_COMMAND} -E copy_if_different ${CMAKE_BINARY_DIR}/src/internal_config.h.generated ${CMAKE_BINARY_DIR}/src/internal_config.h)
 537 execute_process(COMMAND ${CMAKE_COMMAND} -E copy_if_different ${CMAKE_BINARY_DIR}/include/simgrid/version.h.generated ${CMAKE_BINARY_DIR}/include/simgrid/version.h)
 538 execute_process(COMMAND ${CMAKE_COMMAND} -E copy_if_different ${CMAKE_BINARY_DIR}/include/simgrid/config.h.generated ${CMAKE_BINARY_DIR}/include/simgrid/config.h)
 539 file(REMOVE ${CMAKE_BINARY_DIR}/src/internal_config.h.generated)
 540 file(REMOVE ${CMAKE_BINARY_DIR}/include/simgrid/config.h.generated)
 541 file(REMOVE ${CMAKE_BINARY_DIR}/include/simgrid/version.h.generated)
 542
 543 # We need two versions of the SMPI scripts because they contain the path to the library
 544 # so, it depends of whether SimGrid is installed, or run from the sources (during the build)
 545
 546 file(READ ${CMAKE_HOME_DIRECTORY}/src/smpi/smpitools.sh SMPITOOLS_SH) # Definitions shared amongst all SMPI scripts, inlined in each of them
 547
 548 ### SMPI script used when simgrid is installed
 549 set(exec_prefix ${CMAKE_INSTALL_PREFIX})
 550 set(includedir "${CMAKE_INSTALL_FULL_INCLUDEDIR}")
 551 set(libdir "${CMAKE_INSTALL_FULL_LIBDIR}")
 552 set(includeflag "\"-I${includedir}\" \"-I${includedir}/smpi\"")
 553 set(CMAKE_SMPI_COMMAND "export LD_LIBRARY_PATH=\"${libdir}")
 554 if(NS3_LIBRARY_PATH)
 555   set(CMAKE_SMPI_COMMAND "${CMAKE_SMPI_COMMAND}:${NS3_LIBRARY_PATH}")
 556 endif()
 557 set(CMAKE_SMPI_COMMAND "${CMAKE_SMPI_COMMAND}\${LD_LIBRARY_PATH:+:$LD_LIBRARY_PATH}\"")
 558 set(SMPIMAIN ${libdir}/simgrid/smpimain)
 559 set(SMPIREPLAYMAIN ${libdir}/simgrid/smpireplaymain)
 560
 561 configure_file(${CMAKE_HOME_DIRECTORY}/include/smpi/mpif.h.in ${CMAKE_BINARY_DIR}/include/smpi/mpif.h @ONLY)
 562 #configure mpif.f90 to build mpi.mod
 563 if(SMPI_FORTRAN)
 564   set(MODULE_MPIF_IN "module mpi")
 565   set(MODULE_MPIF_OUT "end module mpi")
 566   configure_file(${CMAKE_HOME_DIRECTORY}/include/smpi/mpif.h.in ${CMAKE_BINARY_DIR}/src/smpi/mpif.f90.generated @ONLY)
 567   execute_process(COMMAND ${CMAKE_COMMAND} -E copy_if_different ${CMAKE_BINARY_DIR}/src/smpi/mpif.f90.generated ${CMAKE_BINARY_DIR}/src/smpi/mpif.f90)
 568   set(CMAKE_Fortran_MODULE_DIRECTORY ${CMAKE_BINARY_DIR}/include/smpi)
 569   add_library(mpi SHARED ${CMAKE_BINARY_DIR}/src/smpi/mpif.f90)
 570 endif()
 571
 572 foreach(script cc cxx ff f90 run)
 573   configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpi${script}.in ${CMAKE_BINARY_DIR}/bin/smpi${script} @ONLY)
 574 endforeach()
 575
 576 ### SMPI scripts used when compiling simgrid
 577 set(exec_prefix "${CMAKE_BINARY_DIR}/smpi_script/")
 578 set(includedir "${CMAKE_HOME_DIRECTORY}/include")
 579 set(libdir "${CMAKE_BINARY_DIR}/lib")
 580 set(includeflag "\"-I${includedir}\" \"-I${includedir}/smpi\"")
 581 set(includeflag "${includeflag} \"-I${CMAKE_BINARY_DIR}/include\" \"-I${CMAKE_BINARY_DIR}/include/smpi\"")
 582 set(CMAKE_SMPI_COMMAND "export LD_LIBRARY_PATH=\"${libdir}")
 583 if(NS3_LIBRARY_PATH)
 584   set(CMAKE_SMPI_COMMAND "${CMAKE_SMPI_COMMAND}:${NS3_LIBRARY_PATH}")
 585 endif()
 586 set(CMAKE_SMPI_COMMAND "${CMAKE_SMPI_COMMAND}\${LD_LIBRARY_PATH:+:$LD_LIBRARY_PATH}\"")
 587 set(SMPIMAIN ${libdir}/simgrid/smpimain)
 588 set(SMPIREPLAYMAIN ${libdir}/simgrid/smpireplaymain)
 589
 590 foreach(script cc cxx ff f90 run)
 591   configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpi${script}.in ${CMAKE_BINARY_DIR}/smpi_script/bin/smpi${script} @ONLY)
 592 endforeach()
 593
 594 if(NOT WIN32)
 595   foreach(script cc cxx ff f90 run)
 596     execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpi${script})
 597     execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/smpi_script/bin/smpi${script})
 598   endforeach()
 599 endif()
 600
 601 set(generated_headers_to_install
 602   ${CMAKE_CURRENT_BINARY_DIR}/include/smpi/mpif.h
 603   ${CMAKE_CURRENT_BINARY_DIR}/include/simgrid/config.h
 604   ${CMAKE_CURRENT_BINARY_DIR}/include/simgrid/version.h
 605   )
 606
 607 set(generated_headers  ${CMAKE_CURRENT_BINARY_DIR}/src/internal_config.h )
 608
 609 set(generated_files_to_clean
 610   ${generated_headers}
 611   ${generated_headers_to_install}
 612   ${CMAKE_BINARY_DIR}/bin/smpicc
 613   ${CMAKE_BINARY_DIR}/bin/smpicxx
 614   ${CMAKE_BINARY_DIR}/bin/smpiff
 615   ${CMAKE_BINARY_DIR}/bin/smpif90
 616   ${CMAKE_BINARY_DIR}/bin/smpirun
 617   ${CMAKE_BINARY_DIR}/bin/colorize
 618   ${CMAKE_BINARY_DIR}/bin/simgrid_update_xml
 619   ${CMAKE_BINARY_DIR}/examples/smpi/tracing/smpi_traced.trace
 620   )
 621
 622 if(NOT "${CMAKE_BINARY_DIR}" STREQUAL "${CMAKE_HOME_DIRECTORY}")
 623   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions0.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions0.txt COPYONLY)
 624   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions1.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions1.txt COPYONLY)
 625   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_allreduce.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_allreduce.txt COPYONLY)
 626   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_barrier.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_barrier.txt COPYONLY)
 627   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_bcast.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_bcast.txt COPYONLY)
 628   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_with_isend.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_with_isend.txt COPYONLY)
 629   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_alltoall.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_alltoall.txt COPYONLY)
 630   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_alltoallv.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_alltoallv.txt COPYONLY)
 631   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_waitall.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_waitall.txt COPYONLY)
 632   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_reducescatter.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_reducescatter.txt COPYONLY)
 633   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_gather.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_gather.txt COPYONLY)
 634   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_allgatherv.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_allgatherv.txt COPYONLY)
 635   configure_file(${CMAKE_HOME_DIRECTORY}/teshsuite/smpi/hostfile ${CMAKE_BINARY_DIR}/teshsuite/smpi/hostfile COPYONLY)
 636   configure_file(${CMAKE_HOME_DIRECTORY}/teshsuite/smpi/hostfile_cluster ${CMAKE_BINARY_DIR}/teshsuite/smpi/hostfile_cluster COPYONLY)
 637   configure_file(${CMAKE_HOME_DIRECTORY}/teshsuite/smpi/hostfile_griffon ${CMAKE_BINARY_DIR}/teshsuite/smpi/hostfile_griffon COPYONLY)
 638   configure_file(${CMAKE_HOME_DIRECTORY}/teshsuite/smpi/hostfile_coll ${CMAKE_BINARY_DIR}/teshsuite/smpi/hostfile_coll COPYONLY)
 639   configure_file(${CMAKE_HOME_DIRECTORY}/teshsuite/smpi/hostfile_io ${CMAKE_BINARY_DIR}/teshsuite/smpi/hostfile_io COPYONLY)
 640   configure_file(${CMAKE_HOME_DIRECTORY}/teshsuite/smpi/hostfile_empty ${CMAKE_BINARY_DIR}/teshsuite/smpi/hostfile_empty COPYONLY)
 641
 642   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/description_file ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/description_file COPYONLY)
 643   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/README ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/README COPYONLY)
 644   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/smpi_replay.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/smpi_replay.txt COPYONLY)
 645   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace0.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace0.txt COPYONLY)
 646   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace1.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace1.txt COPYONLY)
 647   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace2.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace2.txt COPYONLY)
 648   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace3.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace3.txt COPYONLY)
 649   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace4.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace4.txt COPYONLY)
 650   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace5.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace5.txt COPYONLY)
 651   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace6.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace6.txt COPYONLY)
 652   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace7.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace7.txt COPYONLY)
 653   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace8.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace8.txt COPYONLY)
 654   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace9.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace9.txt COPYONLY)
 655   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace10.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace10.txt COPYONLY)
 656   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace11.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace11.txt COPYONLY)
 657   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace12.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace12.txt COPYONLY)
 658   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace13.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace13.txt COPYONLY)
 659   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace14.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace14.txt COPYONLY)
 660   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace15.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace15.txt COPYONLY)
 661   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace16.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace16.txt COPYONLY)
 662   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace17.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace17.txt COPYONLY)
 663   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace18.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace18.txt COPYONLY)
 664   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace19.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace19.txt COPYONLY)
 665   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace20.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace20.txt COPYONLY)
 666   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace21.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace21.txt COPYONLY)
 667   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace22.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace22.txt COPYONLY)
 668   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace23.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace23.txt COPYONLY)
 669   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace24.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace24.txt COPYONLY)
 670   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace25.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace25.txt COPYONLY)
 671   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace26.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace26.txt COPYONLY)
 672   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace27.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace27.txt COPYONLY)
 673   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace28.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace28.txt COPYONLY)
 674   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace29.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace29.txt COPYONLY)
 675   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace30.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace30.txt COPYONLY)
 676   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace31.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace31.txt COPYONLY)
 677
 678 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple_manual_deploy/compute_only.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/compute_only.txt COPYONLY)
 679 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple_manual_deploy/compute_only/actions0.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/compute_only/actions0.txt COPYONLY)
 680 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple_manual_deploy/compute_only/actions1.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/compute_only/actions1.txt COPYONLY)
 681 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple_manual_deploy/empty.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/empty.txt COPYONLY)
 682 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple_manual_deploy/empty/actions0.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/empty/actions0.txt COPYONLY)
 683 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple_manual_deploy/empty/actions1.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/empty/actions1.txt COPYONLY)
 684 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple_manual_deploy/mixed.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/mixed.txt COPYONLY)
 685 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple_manual_deploy/mixed/actions0.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/mixed/actions0.txt COPYONLY)
 686 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple_manual_deploy/mixed/actions1.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/mixed/actions1.txt COPYONLY)
 687 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple_manual_deploy/workload_compute ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/workload_compute COPYONLY)
 688 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple_manual_deploy/workload_compute_consecutive ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/workload_compute_consecutive COPYONLY)
 689 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple_manual_deploy/workload_compute_consecutive2 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/workload_compute_consecutive2 COPYONLY)
 690 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple_manual_deploy/workload_compute_simple ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/workload_compute_simple COPYONLY)
 691 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple_manual_deploy/workload_mixed2_same_time ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/workload_mixed2_same_time COPYONLY)
 692 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple_manual_deploy/workload_mixed2_same_time_and_resources ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/workload_mixed2_same_time_and_resources COPYONLY)
 693
 694   set(generated_files_to_clean
 695     ${generated_files_to_clean}
 696     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions0.txt
 697     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions1.txt
 698     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_allreduce.txt
 699     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_barrier.txt
 700     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_bcast.txt
 701     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_with_isend.txt
 702     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_alltoall.txt
 703     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_alltoallv.txt
 704     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_waitall.txt
 705     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_gather.txt
 706     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_allgatherv.txt
 707     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_reducescatter.txt
 708     ${CMAKE_BINARY_DIR}/teshsuite/smpi/hostfile
 709     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/description_file
 710     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/README
 711     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/smpi_replay.txt
 712     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace0.txt
 713     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace1.txt
 714     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace2.txt
 715     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace3.txt
 716     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace4.txt
 717     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace5.txt
 718     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace6.txt
 719     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace7.txt
 720     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace8.txt
 721     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace9.txt
 722     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace10.txt
 723     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace11.txt
 724     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace12.txt
 725     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace13.txt
 726     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace14.txt
 727     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace15.txt
 728     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace16.txt
 729     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace17.txt
 730     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace18.txt
 731     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace19.txt
 732     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace20.txt
 733     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace21.txt
 734     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace22.txt
 735     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace23.txt
 736     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace24.txt
 737     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace25.txt
 738     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace26.txt
 739     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace27.txt
 740     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace28.txt
 741     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace29.txt
 742     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace30.txt
 743     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace31.txt
 744     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/compute_only.txt
 745     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/compute_only/actions0.txt
 746     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/compute_only/actions1.txt
 747     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/empty.txt
 748     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/empty/actions0.txt
 749     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/empty/actions1.txt
 750     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/mixed.txt
 751     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/mixed/actions0.txt
 752     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/mixed/actions1.txt
 753     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/replay_multiple_manual.tesh
 754     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/workload_compute
 755     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/workload_compute_consecutive
 756     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/workload_compute_consecutive2
 757     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/workload_compute_simple
 758     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/workload_empty1
 759     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/workload_empty2
 760     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/workload_empty2_same_resources
 761     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/workload_empty2_same_time
 762     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/workload_empty2_same_time_and_resources
 763     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/workload_mixed1
 764     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/workload_mixed2
 765     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/workload_mixed2_same_resources
 766     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/workload_mixed2_same_time
 767     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/workload_mixed2_same_time_and_resources
 768     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/workload_nojob
 769     )
 770 endif()
 771
 772 SET_DIRECTORY_PROPERTIES(PROPERTIES ADDITIONAL_MAKE_CLEAN_FILES
 773   "${generated_files_to_clean}")
 774
 775 add_custom_target(tests    COMMENT "Recompiling the tests")
 776 add_custom_target(tests-mc COMMENT "Recompiling the MC tests and tools.")
 777 add_dependencies(tests tests-mc)
 778
 779 ### Build some Maintainer files
 780 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/MaintainerMode.cmake)
 781
 782 ### Make Libs
 783 if(NOT WIN32)
 784   include(${CMAKE_HOME_DIRECTORY}/tools/cmake/MakeLib.cmake)
 785 else()
 786   include(${CMAKE_HOME_DIRECTORY}/tools/cmake/MakeLibWin.cmake)
 787 endif()
 788
 789 if(enable_java)
 790   include(${CMAKE_HOME_DIRECTORY}/tools/cmake/Java.cmake)
 791 endif()
 792
 793 # Python binding (with pybind11)
 794 ################
 795 if((NOT DEFINED enable_python) OR enable_python)
 796   if(EXISTS ${CMAKE_HOME_DIRECTORY}/pybind11) # Try to use a local copy of pybind11, if any
 797     message(STATUS "Use the internal copy of pybind11.")
 798     add_subdirectory(${CMAKE_HOME_DIRECTORY}/pybind11)
 799     set(pybind11_FOUND ON)
 800
 801     set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${CMAKE_HOME_DIRECTORY}/pybind11/tools/)
 802     set(Python_ADDITIONAL_VERSIONS 3.9 3.8 3.7 3.6 3.5 3.4)
 803     find_package(PythonLibsNew ${PYBIND11_PYTHON_VERSION} REQUIRED)
 804
 805   else()
 806     find_package(pybind11 CONFIG)
 807     message(STATUS "Pybind11 version: ${pybind11_VERSION}")
 808     if (pybind11_VERSION VERSION_LESS 2.4)
 809       message(STATUS "SimGrid needs at least v2.4 of pybind11. Disabling the Python bindings.")
 810       set(pybind11_FOUND OFF)
 811     endif()
 812   endif()
 813
 814   if(NOT PYTHONLIBS_FOUND AND NOT Python3_Development_FOUND)
 815     message(STATUS "Python libs not found. Turn pybind11 off.")
 816
 817     set(pybind11_FOUND OFF)
 818   endif()
 819 endif()
 820
 821 option(enable_python "Whether the Python bindings are activated." ${pybind11_FOUND}) # ON by default if dependencies are met
 822
 823 if("${CMAKE_SYSTEM}" MATCHES "FreeBSD" AND enable_model-checking AND enable_python)
 824   message(WARNING "FreeBSD + Model-Checking + Python = too much for now. Disabling the Python bindings.")
 825   set(enable_python FALSE)
 826 endif()
 827
 828 if(enable_python)
 829   if(pybind11_FOUND)
 830     message(STATUS "Found pybind11.")
 831     if(NOT enable_lto)
 832       set(pybind11_options NO_EXTRAS)
 833     endif()
 834     pybind11_add_module(python-bindings src/bindings/python/simgrid_python.cpp ${pybind11_options})
 835     target_compile_features(python-bindings PRIVATE cxx_std_14)
 836     target_link_libraries(python-bindings PUBLIC simgrid)
 837     set_target_properties(python-bindings PROPERTIES
 838                           LIBRARY_OUTPUT_NAME simgrid
 839                           CXX_VISIBILITY_PRESET "default"
 840                           INTERPROCEDURAL_OPTIMIZATION FALSE)
 841     # LTO is disabled here from the python bindings because this makes a
 842     # cmake warning about CMP0069 even when this policy is set. This
 843     # problem may be in cmake, in pybind11 or even in our code, not sure.
 844     # It may get eventually solved in cmake or pybind11. Or not.
 845     # The sure thing is that our python bindings are in one file only,
 846     # so there is no need for LTO here. Problem solved :)
 847
 848     add_dependencies(tests python-bindings)
 849     set_property(TARGET python-bindings
 850                  APPEND PROPERTY INCLUDE_DIRECTORIES "${INTERNAL_INCLUDES}")
 851
 852     if("${SIMGRID_PYTHON_LIBDIR}" STREQUAL "") # value not manually set
 853       if("${CMAKE_INSTALL_PREFIX}" STREQUAL "/usr")
 854         set(SIMGRID_PYTHON_LIBDIR ${Python3_SITEARCH})
 855       else("${CMAKE_INSTALL_PREFIX}" STREQUAL "/usr")
 856         string(REGEX REPLACE "^/usr/" "${CMAKE_INSTALL_PREFIX}/" SIMGRID_PYTHON_LIBDIR ${Python3_SITEARCH})
 857       endif("${CMAKE_INSTALL_PREFIX}" STREQUAL "/usr")
 858     endif()
 859     install(TARGETS python-bindings
 860             LIBRARY DESTINATION "${SIMGRID_PYTHON_LIBDIR}")
 861   else()
 862     message(FATAL_ERROR "Please install pybind11-dev to build the Python bindings (or disable that option).")
 863   endif()
 864 endif()
 865 mark_as_advanced(PYBIND11_PYTHON_VERSION)
 866 mark_as_advanced(pybind11_DIR)
 867
 868 ### Make tests
 869 if(enable_memcheck_xml)
 870   set(enable_memcheck true)
 871 endif()
 872
 873 INCLUDE(CTest)
 874 ENABLE_TESTING()
 875 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/Tests.cmake)
 876 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/CTestConfig.cmake)
 877
 878 ### Define subdirectories
 879 foreach(cmakefile ${CMAKEFILES_TXT})
 880   string(REPLACE "/CMakeLists.txt" "" repository ${cmakefile})
 881   add_subdirectory("${CMAKE_HOME_DIRECTORY}/${repository}")
 882 endforeach()
 883
 884 ### Setup the distrib
 885 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/Distrib.cmake)
 886
 887 ### Build the docs if asked to
 888 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/Documentation.cmake)
 889
 890 ### Print the result of configuration
 891 message("")
 892 message("##########################################")
 893 message("#### Content of src/internal_config.h ####")
 894 message("##########################################")
 895 file(STRINGS ${CMAKE_CURRENT_BINARY_DIR}/src/internal_config.h config_output)
 896 LIST(REMOVE_AT config_output 0 1 2 3 4 5 6 7 8 9 10) # Pass the file header
 897 foreach(line ${config_output})
 898   message("   ${line}")
 899 endforeach()
 900 message("##########################################")
 901 message("####   Content of simgrid/config.h    ####")
 902 message("##########################################")
 903 file(STRINGS ${CMAKE_CURRENT_BINARY_DIR}/include/simgrid/config.h config_output)
 904 LIST(REMOVE_AT config_output 0 1 2 3 4 5 6 7 8 9 -1) # Pass the file header
 905 foreach(line ${config_output})
 906   message("   ${line}")
 907 endforeach()
 908 message("##########################################")
 909 message("####   End of configuration headers   ####")
 910 message("##########################################")
 911
 912 message("\nConfiguration of package `simgrid':")
 913 message("        Home directory ..............: ${CMAKE_HOME_DIRECTORY}")
 914 message("        Build Name ..................: ${BUILDNAME}")
 915 message("        Cmake Generator .............: ${CMAKE_GENERATOR}")
 916 message("        Site ........................: ${SITE}")
 917 message("        Install prefix ..............: ${CMAKE_INSTALL_PREFIX}")
 918 message("        Release .....................: simgrid-${release_version}")
 919 message("")
 920 message("        Compiler: C .................: ${CMAKE_C_COMPILER} (id: ${CMAKE_C_COMPILER_ID})")
 921 message("                version .............: ${CMAKE_C_COMPILER_VERSION}")
 922 message("                is gnu ..............: ${CMAKE_COMPILER_IS_GNUCC}")
 923 message("        Compiler: C++ ...............: ${CMAKE_CXX_COMPILER} (id: ${CMAKE_CXX_COMPILER_ID})")
 924 message("                version .............: ${CMAKE_CXX_COMPILER_VERSION}")
 925 if(${Java_FOUND})
 926   message("        Compiler: Javac .............: ${Java_JAVAC_EXECUTABLE}")
 927   message("                version .............: ${Java_VERSION_STRING}")
 928   message("                runtime .............: ${Java_JAVA_EXECUTABLE}")
 929 endif()
 930 if(CMAKE_Fortran_COMPILER)
 931   message("        Compiler: Fortran ...........: ${SMPI_Fortran_COMPILER} (id: ${CMAKE_Fortran_COMPILER_ID})")
 932   message("                version .............: ${CMAKE_Fortran_COMPILER_VERSION}")
 933 endif()
 934 message("        Linker: .....................: ${CMAKE_LINKER}")
 935 message("                version .............: ${LINKER_VERSION}")
 936 message("        Make program: ...............: ${CMAKE_MAKE_PROGRAM}")
 937 message("")
 938 message("        CFlags ......................: ${CMAKE_C_FLAGS}")
 939 message("        CXXFlags ....................: ${CMAKE_CXX_FLAGS}")
 940 message("        LDFlags .....................: ${CMAKE_C_LINK_FLAGS}")
 941 message("        with LTO ....................: ${enable_lto}")
 942 message("")
 943
 944 if (SIMGRID_HAVE_MSG)
 945   message("        Compile MSG .................: ON")
 946 else()
 947   message("        Compile MSG .................: OFF")
 948 endif()
 949
 950 if (SIMGRID_HAVE_NS3)
 951   message("        Compile ns-3 ................: ON (path: ${NS3_PATH})")
 952 else()
 953   message("        Compile ns-3 ................: OFF  (hint: ${NS3_HINT})")
 954 endif()
 955
 956 if (${Java_FOUND})
 957   message("        Compile Java ................: ON")
 958   message("          Native lib in jar .........: ${enable_lib_in_jar}")
 959 else()
 960   message("        Compile Java ................: OFF")
 961 endif()
 962 if(pybind11_FOUND)
 963   message("        Compile Python bindings .....: ${enable_python}")
 964   message("          module ....................: ${PYTHON_MODULE_PREFIX}simgrid${PYTHON_MODULE_EXTENSION}")
 965   message("          install path ..............: ${SIMGRID_PYTHON_LIBDIR} (force another value with -DSIMGRID_PYTHON_LIBDIR)")
 966 else()
 967   message("        Compile Python bindings .....: OFF (disabled, or pybind11 not found)")
 968 endif()
 969 message("        Compile Smpi ................: ${HAVE_SMPI}")
 970 message("          Smpi fortran ..............: ${SMPI_FORTRAN}")
 971 message("          MPICH3 testsuite ..........: ${enable_smpi_MPICH3_testsuite}")
 972 message("          MBI testsuite .............: ${enable_smpi_MBI_testsuite}")
 973 message("          Privatization .............: ${HAVE_PRIVATIZATION}")
 974 message("          PAPI support...............: ${HAVE_PAPI}")
 975 message("        Compile Boost.Context support: ${HAVE_BOOST_CONTEXTS}")
 976 message("")
 977 message("        Maintainer mode .............: ${enable_maintainer_mode}")
 978 message("        Documentation................: ${enable_documentation}")
 979 message("        Model checking ..............: ${SIMGRID_HAVE_MC}")
 980 message("        Graphviz mode ...............: ${HAVE_GRAPHVIZ}")
 981 message("        Mallocators .................: ${enable_mallocators}")
 982 message("")
 983 message("        Simgrid dependencies ........: ${SIMGRID_DEP}")
 984 message("")
 985
 986 execute_process(COMMAND ${CMAKE_COMMAND} -E make_directory ${PROJECT_BINARY_DIR}/Testing/Notes/)
 987 file(WRITE ${PROJECT_BINARY_DIR}/Testing/Notes/Build  "GIT version : ${GIT_VERSION}\n")
 988 file(APPEND ${PROJECT_BINARY_DIR}/Testing/Notes/Build "Release     : simgrid-${release_version}\n")
 989
 990 INCLUDE(Dart)