CMakeLists.txt

   1 # Build the version number
   2
   3 set(SIMGRID_VERSION_MAJOR "3")
   4 set(SIMGRID_VERSION_MINOR "27")
   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 (${CMAKE_SYSTEM_PROCESSOR}, 64 bits)")
 197     set(SIMGRID_PROCESSOR_i686 0)
 198     set(SIMGRID_PROCESSOR_x86_64 1)
 199   ENDIF()
 200   if (WIN32)
 201     message(STATUS "Disable fast raw contexts on Windows.")
 202   elseif(CMAKE_SIZEOF_VOID_P EQUAL 4 AND CMAKE_SYSTEM_PROCESSOR STREQUAL "x86_64")
 203     message(STATUS "Disable fast raw contexts on x32 ABI.")
 204   else()
 205     set(HAVE_RAW_CONTEXTS 1)
 206   endif()
 207 ELSE()
 208   set(SIMGRID_PROCESSOR_i686 0)
 209   set(SIMGRID_PROCESSOR_x86_64 0)
 210 ENDIF()
 211
 212 include(CheckFunctionExists)
 213 include(CheckTypeSize)
 214 include(CheckIncludeFile)
 215 include(CheckIncludeFiles)
 216 include(CheckLibraryExists)
 217 include(CheckSymbolExists)
 218
 219 set(HAVE_GRAPHVIZ 0)
 220 set(SIMGRID_HAVE_LUA 0)
 221 if(minimal-bindings)
 222   message(STATUS "Don't even look for graphviz nor lua, as we build minimal binding libraries.")
 223 else()
 224   include(FindGraphviz)
 225   if(enable_lua)
 226     include(FindLuaSimgrid)
 227   endif()
 228 endif()
 229
 230 set(SIMGRID_HAVE_NS3 0)
 231 if(enable_ns3)
 232   include(FindNS3)
 233   if (SIMGRID_HAVE_NS3)
 234     if (NS3_VERSION VERSION_LESS "3.28")
 235       message(FATAL_ERROR "SimGrid needs at least ns-3.28. Please upgrade or disable that cmake option.")
 236     endif()
 237     set(SIMGRID_HAVE_NS3 1)
 238     foreach(lib core csma point-to-point internet network applications wifi)
 239       set(SIMGRID_DEP "${SIMGRID_DEP} -lns${NS3_VERSION}-${lib}${NS3_SUFFIX}")
 240     endforeach()
 241   else()
 242     message(FATAL_ERROR "Cannot find ns-3. Please install it (apt-get install ns3 libns3-dev) or disable that cmake option")
 243   endif()
 244 endif()
 245
 246 set(SIMGRID_HAVE_MSG 0)
 247 if(enable_msg)
 248   set(SIMGRID_HAVE_MSG 1)
 249 endif()
 250
 251 if(WIN32)
 252   set(Boost_USE_STATIC_LIBS 1)
 253 endif()
 254
 255 set(HAVE_PAPI 0)
 256 if(enable_smpi_papi)
 257   include(FindPAPI)
 258   if (NOT HAVE_PAPI)
 259     message(FATAL_ERROR "Cannot find PAPI. Please install it (apt-get install papi-tools libpapi-dev) or disable PAPI bindings.")
 260   endif()
 261 endif()
 262
 263 # But we do need the core of Boost
 264 # cmake before 3.13.1 does not know about stacktrace components. Fix it.
 265 # Usable components: https://www.boost.org/doc/libs/1_65_1/doc/html/stacktrace/configuration_and_build.html
 266 set(_Boost_STACKTRACE_HEADERS           "boost/stacktrace.hpp")
 267 set(_Boost_STACKTRACE_BACKTRACE_HEADERS "boost/stacktrace.hpp")
 268 set(_Boost_STACKTRACE_ADDR2LINE_HEADERS "boost/stacktrace.hpp")
 269
 270   if(minimal-bindings) # When we want a minimal jarfile, don't even search for boost optional components
 271     message(STATUS "Don't even look for boost optional components, as we build minimal binding libraries.")
 272     find_package(Boost 1.48)
 273   else()
 274     find_package(Boost 1.59 OPTIONAL_COMPONENTS context stacktrace_backtrace stacktrace_addr2line)
 275   endif()
 276   if(Boost_FOUND)
 277     include_directories(${Boost_INCLUDE_DIRS})
 278     message(STATUS "Mandatory components found. SimGrid is compilable.")
 279     if (NOT minimal-bindings)
 280       message(STATUS "Looking for optional Boost components:")
 281       set(Boost_FOUND 1) # These components are optionals
 282       CHECK_INCLUDE_FILE("backtrace.h" HAVE_BACKTRACE_H) # check that backtrace is actually possible
 283       if (Boost_STACKTRACE_BACKTRACE_FOUND AND HAVE_BACKTRACE_H)
 284         message (STATUS "  stacktrace: found the fast 'backtrace' implementation. Activating human-readable stack traces.")
 285         set(HAVE_BOOST_STACKTRACE_BACKTRACE 1)
 286       else()
 287         set(HAVE_BOOST_STACKTRACE_BACKTRACE 0)
 288         if (Boost_STACKTRACE_ADDR2LINE_FOUND)
 289           message (STATUS "  stacktrace: found the slow 'addr2line' implementation. Activating human-readable stack traces.")
 290           set(HAVE_BOOST_STACKTRACE_ADDR2LINE 1)
 291         else()
 292           message (STATUS "  stacktrace: MISSING. Install libboost-stacktrace-dev to display the stacktraces.")
 293           set(HAVE_BOOST_STACKTRACE_ADDR2LINE 0)
 294         endif()
 295       endif()
 296
 297       if(Boost_CONTEXT_FOUND)
 298         message (STATUS "  context: found. Activating Boost contexts.")
 299         set(HAVE_BOOST_CONTEXTS 1)
 300       else()
 301         message (STATUS "  context: MISSING. Install libboost-context-dev for this optional feature.")
 302         set(HAVE_BOOST_CONTEXTS 0)
 303       endif()
 304     endif()
 305   else()
 306     if(APPLE)
 307       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'")
 308     else()
 309       find_package(Boost 1.48) #try without optional libraries
 310       if(NOT Boost_FOUND)
 311         message(FATAL_ERROR "Boost libraries not found. Install libboost-dev (>= 1.48.0).")
 312       else()
 313         include_directories(${Boost_INCLUDE_DIRS})
 314         message(STATUS "Mandatory components found. SimGrid is compilable.")
 315       endif()
 316     endif()
 317   endif()
 318
 319 # Checks for header libraries functions.
 320 CHECK_LIBRARY_EXISTS(rt      clock_gettime           "" HAVE_POSIX_GETTIME)
 321 CHECK_LIBRARY_EXISTS(pthread pthread_setaffinity_np  "" HAVE_PTHREAD_SETAFFINITY)
 322 CHECK_INCLUDE_FILE("pthread_np.h" HAVE_PTHREAD_NP_H) # for pthread_setaffinity_np() on FreeBSD
 323
 324 if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
 325   set(CMAKE_REQUIRED_DEFINITIONS "-D_XOPEN_SOURCE=700 -D_DARWIN_C_SOURCE")
 326 elseif(MINGW)
 327   # Use the GNU version of unusual modifiers like PRIx64
 328   add_definitions(-D__USE_MINGW_ANSI_STDIO=1)
 329   set(CMAKE_REQUIRED_DEFINITIONS "-D__USE_MINGW_ANSI_STDIO=1")
 330 else()
 331   set(CMAKE_REQUIRED_DEFINITIONS "-D_GNU_SOURCE")
 332 endif()
 333
 334 CHECK_INCLUDE_FILE("valgrind/valgrind.h" HAVE_VALGRIND_H)
 335 CHECK_INCLUDE_FILE("unistd.h" HAVE_UNISTD_H)
 336 CHECK_INCLUDE_FILE("linux/futex.h" HAVE_FUTEX_H)
 337
 338 CHECK_FUNCTION_EXISTS(dlfunc HAVE_DLFUNC)
 339 CHECK_FUNCTION_EXISTS(gettimeofday HAVE_GETTIMEOFDAY)
 340 CHECK_FUNCTION_EXISTS(nanosleep HAVE_NANOSLEEP)
 341 CHECK_FUNCTION_EXISTS(sysconf HAVE_SYSCONF)
 342 CHECK_FUNCTION_EXISTS(process_vm_readv HAVE_PROCESS_VM_READV)
 343 CHECK_FUNCTION_EXISTS(mmap HAVE_MMAP)
 344 CHECK_FUNCTION_EXISTS(mremap HAVE_MREMAP)
 345
 346 CHECK_SYMBOL_EXISTS(vasprintf stdio.h HAVE_VASPRINTF)
 347 if(MINGW)
 348   # The detection of vasprintf fails on MinGW, assumingly because it's
 349   # defined as an inline function in stdio.h instead of a regular
 350   # function. So force the result to be 1 despite of the test.
 351   set(HAVE_VASPRINTF 1)
 352 endif()
 353
 354 CHECK_INCLUDE_FILE("sys/sendfile.h" HAVE_SENDFILE_H)
 355 CHECK_FUNCTION_EXISTS(sendfile HAVE_SENDFILE)
 356 if(HAVE_SENDFILE_H AND HAVE_SENDFILE)
 357   set(SG_HAVE_SENDFILE 1)
 358 else()
 359   set(SG_HAVE_SENDFILE 0)
 360 endif()
 361
 362 if(enable_model-checking AND NOT "${CMAKE_SYSTEM}" MATCHES "Linux|FreeBSD")
 363   message(WARNING "Support for model-checking has not been enabled on ${CMAKE_SYSTEM}: disabling it")
 364   set(enable_model-checking FALSE)
 365 endif()
 366
 367 if(enable_model-checking AND minimal-bindings)
 368   message(FATAL_ERROR "Compile-time option 'minimal-bindings' cannot be enabled with 'model-checking'")
 369 endif()
 370
 371 if(HAVE_MMAP)
 372   SET(HAVE_MMALLOC 1)
 373 else()
 374   SET(HAVE_MMALLOC 0)
 375   if(enable_model-checking)
 376     message(STATUS "Warning: support for model-checking has been disabled because you are missing either mmap or __thread.")
 377   endif()
 378   SET(enable_model-checking 0)
 379 endif()
 380
 381 if(enable_jedule)
 382   set(SIMGRID_HAVE_JEDULE 1)
 383 else()
 384   set(SIMGRID_HAVE_JEDULE 0)
 385 endif()
 386
 387 if(enable_mallocators)
 388   SET(SIMGRID_HAVE_MALLOCATOR 1)
 389 else()
 390   SET(SIMGRID_HAVE_MALLOCATOR 0)
 391 endif()
 392
 393 if(enable_model-checking)
 394   include(FindLibunwind)
 395   if(HAVE_LIBUNWIND)
 396     SET(SIMGRID_DEP "${SIMGRID_DEP} ${LIBUNWIND_LIBRARIES}")
 397   else()
 398     message(FATAL_ERROR "Please install libunwind-dev libdw-dev libelf-dev libevent-dev if you want to compile the SimGrid model checker.")
 399   endif()
 400   find_package(Libdw REQUIRED)
 401   find_package(Libelf REQUIRED)
 402   find_package(Libevent REQUIRED)
 403   include_directories(${LIBDW_INCLUDE_DIR} ${LIBELF_INCLUDE_DIR} ${LIBEVENT_INCLUDE_DIR})
 404   set(SIMGRID_DEP "${SIMGRID_DEP} ${LIBEVENT_LIBRARIES} ${LIBELF_LIBRARIES} ${LIBDW_LIBRARIES}")
 405   set(SIMGRID_HAVE_MC 1)
 406   if("${CMAKE_SYSTEM}" MATCHES "FreeBSD" AND enable_java)
 407     message(WARNING "FreeBSD + Model-Checking + Java = too much for now. Disabling the Java bindings.")
 408     set(enable_java FALSE)
 409   endif()
 410 else()
 411   SET(SIMGRID_HAVE_MC 0)
 412   set(HAVE_MMALLOC 0)
 413 endif()
 414 mark_as_advanced(PATH_LIBDW_H)
 415 mark_as_advanced(PATH_LIBDW_LIB)
 416
 417 if(enable_java AND NOT enable_msg)
 418   message(FATAL_ERROR "Cannot activate the Java bindings without the MSG module. Either add -Denable_msg=ON or -Denable_java=OFF")
 419 endif()
 420
 421 if (enable_model-checking AND enable_ns3)
 422   message(FATAL_ERROR "Cannot activate both model-checking and ns-3 bindings: ns-3 pulls too much dependencies for the MC to work")
 423 endif()
 424
 425 if(enable_smpi)
 426   SET(HAVE_SMPI 1)
 427   if(WIN32)
 428     message (STATUS "Warning: no support for SMPI automatic privatization on Windows.")
 429     SET(HAVE_PRIVATIZATION 0)
 430   else()
 431     SET(HAVE_PRIVATIZATION 1)
 432   endif()
 433 else()
 434   SET(HAVE_SMPI 0)
 435 endif()
 436
 437 #--------------------------------------------------------------------------------------------------
 438 ### Check what context backends are available
 439
 440 set(HAVE_UCONTEXT_CONTEXTS 0)
 441 CHECK_INCLUDE_FILE("ucontext.h" HAVE_UCONTEXT_H)
 442 if(NOT HAVE_UCONTEXT_H)
 443   message(STATUS "No ucontext factory: <ucontext.h> not found.")
 444 elseif(APPLE)
 445   message(STATUS "No ucontext factory: Apple don't want us to use them.")
 446   set(HAVE_UCONTEXT_H 0)
 447 else()
 448   try_compile(compile_makecontext ${CMAKE_BINARY_DIR} ${CMAKE_HOME_DIRECTORY}/tools/cmake/test_prog/prog_makecontext.c
 449     OUTPUT_VARIABLE compile_makecontext_output)
 450
 451   #If can have both context
 452   if(compile_makecontext)
 453     set(HAVE_UCONTEXT_CONTEXTS 1)
 454     message(STATUS "Support for ucontext factory ok.")
 455   else()
 456     message(STATUS "Error: <ucontext.h> exists, but makecontext is not compilable. Compilation output:\n ${compile_makecontext_output}")
 457     message(STATUS "No ucontext factory: makecontext() is not compilable.")
 458   endif()
 459
 460   # Stack setup (size and address)
 461   try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
 462     ${CMAKE_BINARY_DIR} ${CMAKE_HOME_DIRECTORY}/tools/cmake/test_prog/prog_stacksetup.c
 463     RUN_OUTPUT_VARIABLE stack_setup)
 464
 465   LIST(LENGTH stack_setup stack_setup_len)
 466   if("${stack_setup_len}" STREQUAL "2")
 467     LIST(GET stack_setup 0 makecontext_addr)
 468     LIST(GET stack_setup 1 makecontext_size)
 469     set(sg_makecontext_stack_addr "#define sg_makecontext_stack_addr(skaddr) (${makecontext_addr})")
 470     set(sg_makecontext_stack_size "#define sg_makecontext_stack_size(sksize) (${makecontext_size})")
 471   else()
 472     message(FATAL_ERROR "Could not figure out the stack setup. Compil: ${RUN_makecontext_VAR}. Exec: ${COMPILE_makecontext_VAR}. Output: ${stack_setup}")
 473   endif()
 474 endif()
 475
 476 # Stack growth direction (upward or downward). Used for the following contexts: SysV, raw, Boost
 477 try_run(RUN_stackgrowth_VAR COMPILE_stackgrowth_VAR
 478   ${CMAKE_BINARY_DIR}
 479   ${CMAKE_HOME_DIRECTORY}/tools/cmake/test_prog/prog_stackgrowth.c
 480   RUN_OUTPUT_VARIABLE stack
 481   COPY_FILE test_stackgrowth)
 482
 483 if("${stack}" STREQUAL "down")
 484   set(PTH_STACKGROWTH "-1")
 485 elseif("${stack}" STREQUAL "up")
 486   set(PTH_STACKGROWTH "1")
 487 else()
 488   if("${CMAKE_SYSTEM_PROCESSOR}" STREQUAL "x86_64")
 489     set(PTH_STACKGROWTH "-1")
 490   elseif("${CMAKE_SYSTEM_PROCESSOR}" STREQUAL "i686")
 491     set(PTH_STACKGROWTH "-1")
 492   else()
 493     message(FATAL_ERROR "Could not figure out the stack direction. Test prog returned: ${stack}; CMAKE_SYSTEM_PROCESSOR: ${CMAKE_SYSTEM_PROCESSOR}.")
 494   endif()
 495 endif()
 496 # If the test ran well, remove the test binary
 497 file(REMOVE test_stackgrowth)
 498 #--------------------------------------------------------------------------------------------------
 499
 500 ###############
 501 ## GIT version check
 502 ##
 503 if(EXISTS ${CMAKE_HOME_DIRECTORY}/.git/)
 504   execute_process(COMMAND git rev-parse --verify --short HEAD
 505      WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}
 506      OUTPUT_VARIABLE GIT_VERSION
 507      OUTPUT_STRIP_TRAILING_WHITESPACE)
 508   # Check for uncommitted changes
 509   execute_process(COMMAND git diff --name-only HEAD
 510     WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}
 511     OUTPUT_VARIABLE files_changed)
 512   if(files_changed)
 513     set(GIT_VERSION "${GIT_VERSION}-dirty")
 514   endif()
 515 elseif(EXISTS ${CMAKE_HOME_DIRECTORY}/.gitversion)
 516   FILE(STRINGS ${CMAKE_HOME_DIRECTORY}/.gitversion GIT_VERSION)
 517 else()
 518   set(GIT_VERSION "none, release version")
 519 endif()
 520 message(STATUS "Git version: ${GIT_VERSION}")
 521
 522 ### Define source packages for Libs
 523 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/DefinePackages.cmake)
 524
 525 ### Setup gcc & clang flags (include after DefinePackage.cmake, and before generating header files)
 526 if (NOT MSVC)
 527   include(${CMAKE_HOME_DIRECTORY}/tools/cmake/Flags.cmake)
 528 endif()
 529
 530 ### Generate the required headers and scripts
 531 #############################################
 532
 533 # Avoid triggering a (full) rebuild by touching the files if they did not really change
 534 configure_file("${CMAKE_HOME_DIRECTORY}/src/internal_config.h.in"    "${CMAKE_BINARY_DIR}/src/internal_config.h.generated"    @ONLY IMMEDIATE)
 535 configure_file("${CMAKE_HOME_DIRECTORY}/include/simgrid/version.h.in" "${CMAKE_BINARY_DIR}/include/simgrid/version.h.generated" @ONLY IMMEDIATE)
 536 configure_file("${CMAKE_HOME_DIRECTORY}/include/simgrid/config.h.in" "${CMAKE_BINARY_DIR}/include/simgrid/config.h.generated" @ONLY IMMEDIATE)
 537 execute_process(COMMAND ${CMAKE_COMMAND} -E copy_if_different ${CMAKE_BINARY_DIR}/src/internal_config.h.generated ${CMAKE_BINARY_DIR}/src/internal_config.h)
 538 execute_process(COMMAND ${CMAKE_COMMAND} -E copy_if_different ${CMAKE_BINARY_DIR}/include/simgrid/version.h.generated ${CMAKE_BINARY_DIR}/include/simgrid/version.h)
 539 execute_process(COMMAND ${CMAKE_COMMAND} -E copy_if_different ${CMAKE_BINARY_DIR}/include/simgrid/config.h.generated ${CMAKE_BINARY_DIR}/include/simgrid/config.h)
 540 file(REMOVE ${CMAKE_BINARY_DIR}/src/internal_config.h.generated)
 541 file(REMOVE ${CMAKE_BINARY_DIR}/include/simgrid/config.h.generated)
 542 file(REMOVE ${CMAKE_BINARY_DIR}/include/simgrid/version.h.generated)
 543
 544 # We need two versions of the SMPI scripts because they contain the path to the library
 545 # so, it depends of whether SimGrid is installed, or run from the sources (during the build)
 546
 547 file(READ ${CMAKE_HOME_DIRECTORY}/src/smpi/smpitools.sh SMPITOOLS_SH) # Definitions shared amongst all SMPI scripts, inlined in each of them
 548
 549 ### SMPI script used when simgrid is installed
 550 set(exec_prefix ${CMAKE_INSTALL_PREFIX})
 551 set(includedir "${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_INCLUDEDIR}")
 552 set(libdir "${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_LIBDIR}")
 553 set(includeflag "-I${includedir} -I${includedir}/smpi")
 554 set(CMAKE_SMPI_COMMAND "export LD_LIBRARY_PATH=\"${libdir}")
 555 if(NS3_LIBRARY_PATH)
 556   set(CMAKE_SMPI_COMMAND "${CMAKE_SMPI_COMMAND}:${NS3_LIBRARY_PATH}")
 557 endif()
 558 set(CMAKE_SMPI_COMMAND "${CMAKE_SMPI_COMMAND}\${LD_LIBRARY_PATH:+:$LD_LIBRARY_PATH}\"")
 559 set(SMPIMAIN ${libdir}/simgrid/smpimain)
 560 set(SMPIREPLAYMAIN ${libdir}/simgrid/smpireplaymain)
 561
 562 configure_file(${CMAKE_HOME_DIRECTORY}/include/smpi/mpif.h.in ${CMAKE_BINARY_DIR}/include/smpi/mpif.h @ONLY)
 563 #configure mpif.f90 to build mpi.mod
 564 if(SMPI_FORTRAN)
 565   set(MODULE_MPIF_IN "module mpi")
 566   set(MODULE_MPIF_OUT "end module mpi")
 567   configure_file(${CMAKE_HOME_DIRECTORY}/include/smpi/mpif.h.in ${CMAKE_BINARY_DIR}/src/smpi/mpif.f90.generated @ONLY)
 568   execute_process(COMMAND ${CMAKE_COMMAND} -E copy_if_different ${CMAKE_BINARY_DIR}/src/smpi/mpif.f90.generated ${CMAKE_BINARY_DIR}/src/smpi/mpif.f90)
 569   set(CMAKE_Fortran_MODULE_DIRECTORY ${CMAKE_BINARY_DIR}/include/smpi)
 570   add_library(mpi SHARED ${CMAKE_BINARY_DIR}/src/smpi/mpif.f90)
 571 endif()
 572
 573 foreach(script cc cxx ff f90 run)
 574   configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpi${script}.in ${CMAKE_BINARY_DIR}/bin/smpi${script} @ONLY)
 575 endforeach()
 576
 577 ### SMPI scripts used when compiling simgrid
 578 set(exec_prefix "${CMAKE_BINARY_DIR}/smpi_script/")
 579 set(includedir "${CMAKE_HOME_DIRECTORY}/include")
 580 set(libdir "${CMAKE_BINARY_DIR}/lib")
 581 set(includeflag "-I${includedir} -I${includedir}/smpi")
 582 set(includeflag "${includeflag} -I${CMAKE_BINARY_DIR}/include -I${CMAKE_BINARY_DIR}/include/smpi")
 583 set(CMAKE_SMPI_COMMAND "export LD_LIBRARY_PATH=\"${libdir}")
 584 if(NS3_LIBRARY_PATH)
 585   set(CMAKE_SMPI_COMMAND "${CMAKE_SMPI_COMMAND}:${NS3_LIBRARY_PATH}")
 586 endif()
 587 set(CMAKE_SMPI_COMMAND "${CMAKE_SMPI_COMMAND}\${LD_LIBRARY_PATH:+:$LD_LIBRARY_PATH}\"")
 588 set(SMPIMAIN ${libdir}/simgrid/smpimain)
 589 set(SMPIREPLAYMAIN ${libdir}/simgrid/smpireplaymain)
 590
 591 foreach(script cc cxx ff f90 run)
 592   configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpi${script}.in ${CMAKE_BINARY_DIR}/smpi_script/bin/smpi${script} @ONLY)
 593 endforeach()
 594
 595 if(NOT WIN32)
 596   foreach(script cc cxx ff f90 run)
 597     execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpi${script})
 598     execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/smpi_script/bin/smpi${script})
 599   endforeach()
 600 endif()
 601
 602 set(generated_headers_to_install
 603   ${CMAKE_CURRENT_BINARY_DIR}/include/smpi/mpif.h
 604   ${CMAKE_CURRENT_BINARY_DIR}/include/simgrid/config.h
 605   ${CMAKE_CURRENT_BINARY_DIR}/include/simgrid/version.h
 606   )
 607
 608 set(generated_headers  ${CMAKE_CURRENT_BINARY_DIR}/src/internal_config.h )
 609
 610 set(generated_files_to_clean
 611   ${generated_headers}
 612   ${generated_headers_to_install}
 613   ${CMAKE_BINARY_DIR}/bin/smpicc
 614   ${CMAKE_BINARY_DIR}/bin/smpicxx
 615   ${CMAKE_BINARY_DIR}/bin/smpiff
 616   ${CMAKE_BINARY_DIR}/bin/smpif90
 617   ${CMAKE_BINARY_DIR}/bin/smpirun
 618   ${CMAKE_BINARY_DIR}/bin/colorize
 619   ${CMAKE_BINARY_DIR}/bin/simgrid_update_xml
 620   ${CMAKE_BINARY_DIR}/examples/smpi/tracing/smpi_traced.trace
 621   )
 622
 623 if(NOT "${CMAKE_BINARY_DIR}" STREQUAL "${CMAKE_HOME_DIRECTORY}")
 624   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions0.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions0.txt COPYONLY)
 625   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions1.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions1.txt COPYONLY)
 626   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_allreduce.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_allreduce.txt COPYONLY)
 627   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_barrier.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_barrier.txt COPYONLY)
 628   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_bcast.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_bcast.txt COPYONLY)
 629   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_with_isend.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_with_isend.txt COPYONLY)
 630   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_alltoall.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_alltoall.txt COPYONLY)
 631   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_alltoallv.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_alltoallv.txt COPYONLY)
 632   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_waitall.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_waitall.txt COPYONLY)
 633   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_reducescatter.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_reducescatter.txt COPYONLY)
 634   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_gather.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_gather.txt COPYONLY)
 635   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_allgatherv.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_allgatherv.txt COPYONLY)
 636   configure_file(${CMAKE_HOME_DIRECTORY}/teshsuite/smpi/hostfile ${CMAKE_BINARY_DIR}/teshsuite/smpi/hostfile COPYONLY)
 637   configure_file(${CMAKE_HOME_DIRECTORY}/teshsuite/smpi/hostfile_cluster ${CMAKE_BINARY_DIR}/teshsuite/smpi/hostfile_cluster COPYONLY)
 638   configure_file(${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   else()
 852     message(FATAL_ERROR "Please install pybind11-dev to build the Python bindings (or disable that option).")
 853   endif()
 854 endif()
 855 mark_as_advanced(PYBIND11_PYTHON_VERSION)
 856 mark_as_advanced(pybind11_DIR)
 857
 858 ### Make tests
 859 if(enable_memcheck_xml)
 860   set(enable_memcheck true)
 861 endif()
 862
 863 INCLUDE(CTest)
 864 ENABLE_TESTING()
 865 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/Tests.cmake)
 866 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/CTestConfig.cmake)
 867
 868 ### Define subdirectories
 869 foreach(cmakefile ${CMAKEFILES_TXT})
 870   string(REPLACE "/CMakeLists.txt" "" repository ${cmakefile})
 871   add_subdirectory("${CMAKE_HOME_DIRECTORY}/${repository}")
 872 endforeach()
 873
 874 ### Setup the distrib
 875 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/Distrib.cmake)
 876
 877 ### Build the docs if asked to
 878 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/Documentation.cmake)
 879
 880 ### Print the result of configuration
 881 message("")
 882 message("##########################################")
 883 message("#### Content of src/internal_config.h ####")
 884 message("##########################################")
 885 file(STRINGS ${CMAKE_CURRENT_BINARY_DIR}/src/internal_config.h config_output)
 886 LIST(REMOVE_AT config_output 0 1 2 3 4 5 6 7 8 9 10) # Pass the file header
 887 foreach(line ${config_output})
 888   message("   ${line}")
 889 endforeach()
 890 message("##########################################")
 891 message("####   Content of simgrid/config.h    ####")
 892 message("##########################################")
 893 file(STRINGS ${CMAKE_CURRENT_BINARY_DIR}/include/simgrid/config.h config_output)
 894 LIST(REMOVE_AT config_output 0 1 2 3 4 5 6 7 8 9 -1) # Pass the file header
 895 foreach(line ${config_output})
 896   message("   ${line}")
 897 endforeach()
 898 message("##########################################")
 899 message("####   End of configuration headers   ####")
 900 message("##########################################")
 901
 902 message("\nConfiguration of package `simgrid':")
 903 message("        Home directory ..............: ${CMAKE_HOME_DIRECTORY}")
 904 message("        Build Name ..................: ${BUILDNAME}")
 905 message("        Cmake Generator .............: ${CMAKE_GENERATOR}")
 906 message("        Site ........................: ${SITE}")
 907 message("        Install prefix ..............: ${CMAKE_INSTALL_PREFIX}")
 908 message("        Release .....................: simgrid-${release_version}")
 909 message("")
 910 message("        Compiler: C .................: ${CMAKE_C_COMPILER} (id: ${CMAKE_C_COMPILER_ID})")
 911 message("                version .............: ${CMAKE_C_COMPILER_VERSION}")
 912 message("                is gnu ..............: ${CMAKE_COMPILER_IS_GNUCC}")
 913 message("        Compiler: C++ ...............: ${CMAKE_CXX_COMPILER} (id: ${CMAKE_CXX_COMPILER_ID})")
 914 message("                version .............: ${CMAKE_CXX_COMPILER_VERSION}")
 915 if(${Java_FOUND})
 916   message("        Compiler: Javac .............: ${Java_JAVAC_EXECUTABLE}")
 917   message("                version .............: ${Java_VERSION_STRING}")
 918   message("                runtime .............: ${Java_JAVA_EXECUTABLE}")
 919 endif()
 920 if(CMAKE_Fortran_COMPILER)
 921   message("        Compiler: Fortran ...........: ${SMPI_Fortran_COMPILER} (id: ${CMAKE_Fortran_COMPILER_ID})")
 922   message("                version .............: ${CMAKE_Fortran_COMPILER_VERSION}")
 923 endif()
 924 message("        Linker: .....................: ${CMAKE_LINKER}")
 925 message("                version .............: ${LINKER_VERSION}")
 926 message("        Make program: ...............: ${CMAKE_MAKE_PROGRAM}")
 927 message("")
 928 message("        CFlags ......................: ${CMAKE_C_FLAGS}")
 929 message("        CXXFlags ....................: ${CMAKE_CXX_FLAGS}")
 930 message("        LDFlags .....................: ${CMAKE_C_LINK_FLAGS}")
 931 message("        with LTO ....................: ${enable_lto}")
 932 message("")
 933
 934 if (SIMGRID_HAVE_MSG)
 935   message("        Compile MSG .................: ON")
 936 else()
 937   message("        Compile MSG .................: OFF")
 938 endif()
 939
 940 if (SIMGRID_HAVE_NS3)
 941   message("        Compile ns-3 ................: ON (path: ${NS3_PATH})")
 942 else()
 943   message("        Compile ns-3 ................: OFF  (hint: ${NS3_HINT})")
 944 endif()
 945
 946 if (${Java_FOUND})
 947   message("        Compile Java ................: ON")
 948   message("          Native lib in jar .........: ${enable_lib_in_jar}")
 949 else()
 950   message("        Compile Java ................: OFF")
 951 endif()
 952 if(pybind11_FOUND)
 953   message("        Compile Python bindings .....: ${enable_python}")
 954   message("          module ....................: ${PYTHON_MODULE_PREFIX}simgrid${PYTHON_MODULE_EXTENSION}")
 955 else()
 956   message("        Compile Python bindings .....: OFF (disabled, or pybind11 not found)")
 957 endif()
 958 message("        Compile Lua .................: ${SIMGRID_HAVE_LUA}")
 959 message("        Compile Smpi ................: ${HAVE_SMPI}")
 960 message("          Smpi fortran ..............: ${SMPI_FORTRAN}")
 961 message("          MPICH3 testsuite ..........: ${enable_smpi_MPICH3_testsuite}")
 962 message("          Privatization .............: ${HAVE_PRIVATIZATION}")
 963 message("          PAPI support...............: ${HAVE_PAPI}")
 964 message("        Compile Boost.Context support: ${HAVE_BOOST_CONTEXTS}")
 965 message("")
 966 message("        Maintainer mode .............: ${enable_maintainer_mode}")
 967 message("        Documentation................: ${enable_documentation}")
 968 message("        Model checking ..............: ${SIMGRID_HAVE_MC}")
 969 message("        Jedule  mode ................: ${SIMGRID_HAVE_JEDULE}")
 970 message("        Graphviz mode ...............: ${HAVE_GRAPHVIZ}")
 971 message("        Mallocators .................: ${enable_mallocators}")
 972 message("")
 973 message("        Simgrid dependencies ........: ${SIMGRID_DEP}")
 974 message("")
 975
 976 execute_process(COMMAND ${CMAKE_COMMAND} -E make_directory ${PROJECT_BINARY_DIR}/Testing/Notes/)
 977 file(WRITE ${PROJECT_BINARY_DIR}/Testing/Notes/Build  "GIT version : ${GIT_VERSION}\n")
 978 file(APPEND ${PROJECT_BINARY_DIR}/Testing/Notes/Build "Release     : simgrid-${release_version}\n")
 979
 980 INCLUDE(Dart)