CMakeLists.txt

   1 cmake_minimum_required(VERSION 2.8.8)
   2 message(STATUS "Cmake version ${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION}.${CMAKE_PATCH_VERSION}")
   3 set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${CMAKE_HOME_DIRECTORY}/tools/cmake/Modules)
   4
   5 project(SimGrid C CXX)
   6
   7 #-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#
   8 #     Check for the compiler        #
   9 #-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#
  10
  11 ### Need to set rc ccompiler before enable language
  12 if(WIN32)
  13   SET(CMAKE_RC_COMPILER "windres")
  14 endif()
  15
  16 ##
  17 ## Check the C/C++ standard that we need
  18 ##   See also tools/cmake/GCCFlags.cmake that sets our paranoid warning flags
  19 INCLUDE(CheckCCompilerFlag)
  20 CHECK_C_COMPILER_FLAG(-fstack-cleaner HAVE_C_STACK_CLEANER)
  21
  22 ## Request full debugging flags
  23 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -g3")
  24 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -g3")
  25 set(CMAKE_Fortran_FLAGS "${CMAKE_Fortran_FLAGS} -g")
  26
  27 if (CMAKE_COMPILER_IS_GNUCC)
  28   if (CMAKE_CXX_COMPILER_VERSION VERSION_LESS "4.7")
  29     message(FATAL_ERROR
  30             "SimGrid needs at least g++ version 4.7 to compile but you have ${CMAKE_CXX_COMPILER_VERSION}."
  31             "You need a sufficient support of c++11 to compile SimGrid.")
  32   endif()
  33 endif()
  34
  35 ## We need a decent support of the c++11 standard
  36 include(CheckCXXCompilerFlag)
  37 CHECK_CXX_COMPILER_FLAG("-std=gnu++11" COMPILER_SUPPORTS_CXX11)
  38 if(COMPILER_SUPPORTS_CXX11)
  39   set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=gnu++11")
  40 else()
  41   message(FATAL_ERROR
  42           "The compiler ${CMAKE_CXX_COMPILER} (v${CMAKE_CXX_COMPILER_VERSION}) has no C++11 support. "
  43           "Please install a decent C++ compiler (remove CMakeCache.txt once it's installed).")
  44 endif()
  45
  46 ### And we need C11 standard, too
  47 include(CheckCCompilerFlag)
  48 CHECK_C_COMPILER_FLAG("-std=gnu11" COMPILER_SUPPORTS_C11)
  49 if(COMPILER_SUPPORTS_C11)
  50   set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=gnu11")
  51 else()
  52   message(FATAL_ERROR
  53           "The compiler ${CMAKE_C_COMPILER} (v${CMAKE_C_COMPILER_VERSION}) has no C11 support. "
  54           "Please use a decent C compiler "
  55           "(note that c++11 support of ${CMAKE_CXX_COMPILER} seems ok).")
  56 endif()
  57 if(APPLE AND (CMAKE_C_COMPILER_VERSION VERSION_LESS "4.6"))
  58   ### gcc 4.[1-5] cannot compile ucontext on OSX
  59   message(STATUS "Ucontext can't be used with this version of gcc (must be greater than 4.5)")
  60   set(HAVE_UCONTEXT_H 0)
  61 endif()
  62
  63 ### Check threading support
  64 set(CMAKE_THREAD_PREFER_PTHREAD TRUE)
  65 find_package(Threads)
  66
  67 ### Setup Options
  68 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/Option.cmake)
  69
  70 ### SMPI vs. Fortran
  71 if ((NOT DEFINED enable_smpi) OR enable_smpi)
  72   # First unset the compiler in case we're re-running cmake over a previous
  73   # configuration where it was saved as smpiff
  74   unset(CMAKE_Fortran_COMPILER)
  75
  76   SET(SMPI_FORTRAN 0)
  77   if(enable_fortran)
  78     enable_language(Fortran OPTIONAL)
  79   endif()
  80
  81   if(CMAKE_Fortran_COMPILER)
  82     # Fortran compiler detected: save it, then replace by smpiff
  83     set(SMPI_Fortran_COMPILER "${CMAKE_Fortran_COMPILER}" CACHE FILEPATH "The real Fortran compiler")
  84     set(CMAKE_Fortran_COMPILER smpiff)
  85
  86         # Set flags/libs to be used in smpiff
  87     if(CMAKE_Fortran_COMPILER_ID MATCHES "GNU")
  88       set(SMPI_Fortran_FLAGS "\"-fpic\" \"-ff2c\" \"-fno-second-underscore\"")
  89       set(SMPI_Fortran_LIBS "\"-lgfortran\"")
  90     elseif(CMAKE_Fortran_COMPILER_ID MATCHES "Intel")
  91       set(SMPI_Fortran_FLAGS "\"-fPIC\" \"-nofor-main\"")
  92       set(SMPI_Fortran_LIBS "\"-lifcore\"")
  93     elseif(CMAKE_Fortran_COMPILER_ID MATCHES "PGI|Flang") # flang
  94       set(SMPI_Fortran_FLAGS "\"-fPIC\"")
  95       set(SMPI_Fortran_LIBS "")
  96     endif()
  97
  98     set(SMPI_FORTRAN 1)
  99   endif(CMAKE_Fortran_COMPILER)
 100
 101 endif()
 102
 103 #-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#
 104 #     Build the version number      #
 105 #-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#
 106
 107 set(SIMGRID_VERSION_MAJOR "3")
 108 set(SIMGRID_VERSION_MINOR "19")
 109 set(SIMGRID_VERSION_PATCH "0")
 110 set(SIMGRID_VERSION_EXTRA "-DEVEL") # Extra words to add to version string (e.g. -rc1)
 111
 112 set(SIMGRID_VERSION_DATE  "2017") # Year for copyright information
 113
 114 if(${SIMGRID_VERSION_PATCH} EQUAL "0")
 115   set(release_version "${SIMGRID_VERSION_MAJOR}.${SIMGRID_VERSION_MINOR}")
 116 else()
 117   set(release_version "${SIMGRID_VERSION_MAJOR}.${SIMGRID_VERSION_MINOR}.${SIMGRID_VERSION_PATCH}")
 118 endif()
 119
 120 set(SIMGRID_VERSION_STRING "SimGrid version ${release_version}${SIMGRID_VERSION_EXTRA}")
 121
 122 set(libsimgrid_version "${release_version}")
 123 set(libsimgrid-java_version "${release_version}")
 124
 125 ### SET THE LIBRARY EXTENSION
 126 if(APPLE)
 127   set(LIB_EXE "dylib")
 128 elseif(WIN32)
 129   set(LIB_EXE "a")
 130   set(BIN_EXE ".exe")
 131 else()
 132   set(LIB_EXE "so")
 133 endif()
 134
 135 execute_process(COMMAND ${CMAKE_LINKER} -version OUTPUT_VARIABLE LINKER_VERSION ERROR_VARIABLE LINKER_VERSION)
 136 string(REGEX MATCH "[0-9].[0-9]*" LINKER_VERSION "${LINKER_VERSION}")
 137
 138 ### Set the library providing dlopen
 139 if("${CMAKE_SYSTEM}" MATCHES "Linux")
 140   find_library(DL_LIBRARY dl)
 141 endif("${CMAKE_SYSTEM}" MATCHES "Linux")
 142
 143 ### Find programs and paths
 144 FIND_PROGRAM(GCOV_PATH gcov)
 145 include(FindPerl)
 146 if(NOT PERL_FOUND)
 147   message(FATAL_ERROR "Please install Perl to compile SimGrid.")
 148 endif()
 149
 150 # tesh.py needs python 3 (or the module python-subprocess32 on python2.8+)
 151 set(PythonInterp_FIND_VERSION 3)
 152 set(PythonInterp_FIND_VERSION_COUNT 1)
 153 set(PythonInterp_FIND_VERSION_MAJOR 3)
 154 include(FindPythonInterp)
 155 if(NOT PYTHONINTERP_FOUND)
 156   message(FATAL_ERROR "Please install Python (version 3 or higher).")
 157 endif()
 158
 159 SET(LIBRARY_OUTPUT_PATH ${CMAKE_BINARY_DIR}/lib)
 160
 161 ### Compute the include paths
 162 set(INCLUDES
 163   ${CMAKE_BINARY_DIR}
 164   ${CMAKE_BINARY_DIR}/include
 165   ${CMAKE_HOME_DIRECTORY}
 166   ${CMAKE_HOME_DIRECTORY}/include
 167   ${CMAKE_HOME_DIRECTORY}/src/include
 168   )
 169
 170 if(enable_smpi)
 171   set (INCLUDES ${INCLUDES} ${CMAKE_HOME_DIRECTORY}/src/smpi/include)
 172 endif()
 173
 174 if(NOT CMAKE_CROSSCOMPILING AND EXISTS /usr/include/)
 175   set(INCLUDES ${INCLUDES} /usr/include/)
 176 endif()
 177
 178 if(WIN32)
 179   set(CMAKE_INCLUDE_WIN "${CMAKE_C_COMPILER}")
 180   set(CMAKE_LIB_WIN "${CMAKE_C_COMPILER}")
 181   string(REGEX REPLACE "/bin/gcc.*" "/include"  CMAKE_INCLUDE_WIN "${CMAKE_INCLUDE_WIN}")
 182   string(REGEX REPLACE "/bin/gcc.*" "/lib"  CMAKE_LIB_WIN "${CMAKE_LIB_WIN}")
 183   set(INCLUDES ${INCLUDES} ${CMAKE_INCLUDE_WIN})
 184   unset(CMAKE_INCLUDE_WIN)
 185 endif()
 186
 187 include_directories(${INCLUDES})
 188
 189 # library dependency cannot start with a space (CMP0004), so initialize it with something that is never desactivated.
 190 set(SIMGRID_DEP "-lm")
 191
 192 ### Determine the assembly flavor that we need today
 193 set(HAVE_RAW_CONTEXTS 0)
 194 include(CMakeDetermineSystem)
 195 IF(CMAKE_SYSTEM_PROCESSOR MATCHES ".86|AMD64|amd64")
 196   IF(CMAKE_SIZEOF_VOID_P EQUAL 4) # 32 bits
 197     message(STATUS "System processor: i686 (${CMAKE_SYSTEM_PROCESSOR}, 32 bits)")
 198     set(SIMGRID_PROCESSOR_i686 1)
 199     set(SIMGRID_PROCESSOR_x86_64 0)
 200   ELSE()
 201     message(STATUS "System processor: x86_64 (${CMAKE_SYSTEM_PROCESSOR}, 64 bits)")
 202     set(SIMGRID_PROCESSOR_i686 0)
 203     set(SIMGRID_PROCESSOR_x86_64 1)
 204   ENDIF()
 205   if (WIN32)
 206     message(STATUS "Disable fast raw contexts on Windows.")
 207   elseif(enable_address_sanitizer)
 208     message(STATUS "Disable fast raw contexts with ASan")
 209   else()
 210     set(HAVE_RAW_CONTEXTS 1)
 211   endif()
 212 ELSE()
 213   set(SIMGRID_PROCESSOR_i686 0)
 214   set(SIMGRID_PROCESSOR_x86_64 0)
 215 ENDIF()
 216
 217 include(CheckFunctionExists)
 218 include(CheckTypeSize)
 219 include(CheckIncludeFile)
 220 include(CheckIncludeFiles)
 221 include(CheckLibraryExists)
 222 include(CheckSymbolExists)
 223
 224 set(HAVE_GRAPHVIZ 0)
 225 include(FindGraphviz)
 226
 227 set(SIMGRID_HAVE_LUA 0)
 228 if(enable_lua)
 229   include(FindLuaSimgrid)
 230 endif()
 231
 232 set(SIMGRID_HAVE_NS3 0)
 233 if(enable_ns3)
 234   include(FindNS3)
 235   if (SIMGRID_HAVE_NS3)
 236     set(SIMGRID_HAVE_NS3 1)
 237     foreach(lib core csma point-to-point internet network applications)
 238       set(SIMGRID_DEP "${SIMGRID_DEP} -lns${NS3_VERSION}-${lib}${NS3_SUFFIX}")
 239     endforeach()
 240   else()
 241     message(FATAL_ERROR "Cannot find NS3. Please install it (apt-get install ns3 libns3-dev) or disable that cmake option")
 242   endif()
 243 endif()
 244
 245 if(WIN32)
 246   set(Boost_USE_STATIC_LIBS 1)
 247 endif()
 248
 249 set(HAVE_PAPI 0)
 250 if(enable_smpi_papi)
 251   include(FindPAPI)
 252   if (NOT HAVE_PAPI)
 253     message(FATAL_ERROR "Cannot find PAPI. Please install it (apt-get install papi-tools libpapi-dev) or disable PAPI bindings.")
 254   endif()
 255 endif()
 256
 257 # Not finding this is perfectly OK
 258 find_package(Boost COMPONENTS unit_test_framework)
 259 if (Boost_UNIT_TEST_FRAMEWORK_FOUND)
 260   message(STATUS "Enabling the Boost-based unit tests.")
 261 else()
 262   message(STATUS "Disabling the Boost-based unit tests -- please install libboost-test-dev.")
 263 endif()
 264
 265
 266 find_package(Boost 1.48)
 267 if(Boost_FOUND)
 268   include_directories(${Boost_INCLUDE_DIRS})
 269 else()
 270   if(APPLE)
 271     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'")
 272   else()
 273     message(FATAL_ERROR "Boost libraries not found. Install libboost-dev (>= 1.48.0).")
 274   endif()
 275 endif()
 276
 277 find_package(Boost COMPONENTS context)
 278 set(Boost_FOUND 1) # This component is optional
 279 if(Boost_CONTEXT_FOUND)
 280   message(STATUS "Found Boost.Context")
 281   set(HAVE_BOOST_CONTEXTS 1)
 282 else()
 283   message ("   boost        : found.")
 284   message ("   boost-context: missing. Install libboost-context-dev for this optional feature.")
 285   set(HAVE_BOOST_CONTEXTS 0)
 286 endif()
 287
 288 # Checks for header libraries functions.
 289 CHECK_LIBRARY_EXISTS(rt      clock_gettime           "" HAVE_POSIX_GETTIME)
 290
 291 if(NOT APPLE) # OS X El Capitan deprecates this function
 292   CHECK_LIBRARY_EXISTS(pthread sem_init                "" HAVE_SEM_INIT_LIB)
 293 endif()
 294 CHECK_LIBRARY_EXISTS(pthread sem_open                "" HAVE_SEM_OPEN_LIB)
 295 set(HAVE_PTHREAD_SETAFFINITY 0)
 296 CHECK_LIBRARY_EXISTS(pthread pthread_setaffinity_np  "" HAVE_PTHREAD_SETAFFINITY)
 297
 298 if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
 299   set(CMAKE_REQUIRED_DEFINITIONS "-D_XOPEN_SOURCE=700 -D_DARWIN_C_SOURCE")
 300 elseif(MINGW)
 301   # Use the GNU version of unusual modifiers like PRIx64
 302   add_definitions(-D__USE_MINGW_ANSI_STDIO=1)
 303   set(CMAKE_REQUIRED_DEFINITIONS "-D__USE_MINGW_ANSI_STDIO=1")
 304 else()
 305   set(CMAKE_REQUIRED_DEFINITIONS "-D_GNU_SOURCE")
 306 endif()
 307
 308 CHECK_INCLUDE_FILE("valgrind/valgrind.h" HAVE_VALGRIND_H)
 309 CHECK_INCLUDE_FILE("unistd.h" HAVE_UNISTD_H)
 310 CHECK_INCLUDE_FILE("execinfo.h" HAVE_EXECINFO_H)
 311 CHECK_INCLUDE_FILE("signal.h" HAVE_SIGNAL_H)
 312 CHECK_INCLUDE_FILE("sys/param.h" HAVE_SYS_PARAM_H)
 313 CHECK_INCLUDE_FILE("sys/sysctl.h" HAVE_SYS_SYSCTL_H)
 314 CHECK_INCLUDE_FILE("ucontext.h" HAVE_UCONTEXT_H)
 315 CHECK_INCLUDE_FILE("linux/futex.h" HAVE_FUTEX_H)
 316
 317 CHECK_FUNCTION_EXISTS(backtrace HAVE_BACKTRACE)
 318 CHECK_FUNCTION_EXISTS(dlfunc HAVE_DLFUNC)
 319 CHECK_FUNCTION_EXISTS(gettimeofday HAVE_GETTIMEOFDAY)
 320 CHECK_FUNCTION_EXISTS(nanosleep HAVE_NANOSLEEP)
 321 CHECK_FUNCTION_EXISTS(getdtablesize HAVE_GETDTABLESIZE)
 322 CHECK_FUNCTION_EXISTS(sysconf HAVE_SYSCONF)
 323 CHECK_FUNCTION_EXISTS(popen HAVE_POPEN)
 324 CHECK_FUNCTION_EXISTS(process_vm_readv HAVE_PROCESS_VM_READV)
 325 CHECK_FUNCTION_EXISTS(mmap HAVE_MMAP)
 326 CHECK_FUNCTION_EXISTS(mremap HAVE_MREMAP)
 327
 328 CHECK_SYMBOL_EXISTS(vasprintf stdio.h HAVE_VASPRINTF)
 329 if(MINGW)
 330   # The detection of vasprintf fails on MinGW, assumingly because it's
 331   # defined as an inline function in stdio.h instead of a regular
 332   # function. So force the result to be 1 despite of the test.
 333   set(HAVE_VASPRINTF 1)
 334 endif()
 335
 336 #Check if __thread is defined
 337 execute_process(
 338   COMMAND "${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/tools/cmake/test_prog/prog_thread_storage.c -o testprog"
 339   WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
 340   RESULT_VARIABLE HAVE_thread_storage_run)
 341 file(REMOVE testprog)
 342 if(HAVE_thread_storage_run)
 343   set(HAVE_THREAD_LOCAL_STORAGE 1)
 344 else()
 345   set(HAVE_THREAD_LOCAL_STORAGE 0)
 346 endif()
 347
 348 CHECK_INCLUDE_FILE("sys/sendfile.h" HAVE_SENDFILE_H)
 349 CHECK_FUNCTION_EXISTS(sendfile HAVE_SENDFILE)
 350 if(HAVE_SENDFILE_H AND HAVE_SENDFILE)
 351   set(HAVE_SENDFILE 1)
 352 else()
 353   set(HAVE_SENDFILE 0)
 354 endif()
 355
 356 if(enable_model-checking AND NOT "${CMAKE_SYSTEM}" MATCHES "Linux|FreeBSD")
 357   message(WARNING "Support for model-checking has not been enabled on ${CMAKE_SYSTEM}: disabling it")
 358   set(enable_model-checking FALSE)
 359 endif()
 360
 361 if(HAVE_MMAP AND HAVE_THREAD_LOCAL_STORAGE)
 362   SET(HAVE_MMALLOC 1)
 363 else()
 364   SET(HAVE_MMALLOC 0)
 365   if(enable_model-checking)
 366     message(STATUS "Warning: support for model-checking has been disabled because you are missing either mmap or __thread.")
 367   endif()
 368   SET(enable_model-checking 0)
 369 endif()
 370
 371 if(enable_jedule)
 372   set(SIMGRID_HAVE_JEDULE 1)
 373 else()
 374   set(SIMGRID_HAVE_JEDULE 0)
 375 endif()
 376
 377 if(enable_mallocators)
 378   SET(SIMGRID_HAVE_MALLOCATOR 1)
 379 else()
 380   SET(SIMGRID_HAVE_MALLOCATOR 0)
 381 endif()
 382
 383 include(FindLibunwind)
 384 if(HAVE_LIBUNWIND)
 385   SET(SIMGRID_DEP "${SIMGRID_DEP} ${LIBUNWIND_LIBRARIES}")
 386 else()
 387   if(enable_model-checking)
 388     message(FATAL_ERROR "Please install libunwind-dev libdw-dev libelf-dev libevent-dev if you want to compile the SimGrid model checker.")
 389   endif()
 390 endif()
 391
 392 if(enable_model-checking)
 393   find_package(Libdw REQUIRED)
 394   find_package(Libelf REQUIRED)
 395   find_package(Libevent REQUIRED)
 396   include_directories(${LIBDW_INCLUDE_DIR} ${LIBELF_INCLUDE_DIR} ${LIBEVENT_INCLUDE_DIR})
 397   set(SIMGRID_DEP "${SIMGRID_DEP} ${LIBEVENT_LIBRARIES} ${LIBELF_LIBRARIES} ${LIBDW_LIBRARIES}")
 398   set(SIMGRID_HAVE_MC 1)
 399   if("${CMAKE_SYSTEM}" MATCHES "FreeBSD" AND enable_java)
 400     message(WARNING "FreeBSD + Model-Checking + Java = too much for now. Disabling java")
 401     set(enable_java FALSE)
 402   endif()
 403 else()
 404   SET(SIMGRID_HAVE_MC 0)
 405   set(HAVE_MMALLOC 0)
 406 endif()
 407 mark_as_advanced(PATH_LIBDW_H)
 408 mark_as_advanced(PATH_LIBDW_LIB)
 409
 410 if (enable_model-checking AND enable_ns3)
 411   message(FATAL_ERROR "Cannot activate both model-checking and NS3 bindings: NS3 pull too much dependencies for the MC to work")
 412 endif()
 413
 414 if(enable_smpi)
 415   SET(HAVE_SMPI 1)
 416   if("${CMAKE_SYSTEM}" MATCHES "Darwin|FreeBSD|Linux")
 417     SET(USE_LIBUTIL 0)
 418     SET(HAVE_PRIVATIZATION 1)
 419   else()
 420     message (STATUS "Warning:  no support for SMPI automatic privatization on this platform")
 421     SET(HAVE_PRIVATIZATION 0)
 422   endif()
 423 else()
 424   SET(HAVE_SMPI 0)
 425 endif()
 426
 427 #--------------------------------------------------------------------------------------------------
 428 ### Check for GNU dynamic linker
 429 CHECK_INCLUDE_FILE("dlfcn.h" HAVE_DLFCN_H)
 430 if (HAVE_DLFCN_H)
 431   execute_process(COMMAND ${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/tools/cmake/test_prog/prog_gnu_dynlinker.c ${DL_LIBRARY} -o test_gnu_ld
 432                   WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
 433                   OUTPUT_VARIABLE HAVE_GNU_LD_compil
 434   )
 435   if(HAVE_GNU_LD_compil)
 436     set(HAVE_GNU_LD 0)
 437     message(STATUS "Warning: test program toward GNU ld failed to compile:")
 438     message(STATUS "${HAVE_GNU_LD_comp_output}")
 439   else()
 440     execute_process(COMMAND ./test_gnu_ld
 441                     WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
 442                     RESULT_VARIABLE HAVE_GNU_LD_run
 443                     OUTPUT_VARIABLE var_exec
 444                    )
 445
 446     if(NOT HAVE_GNU_LD_run)
 447       set(HAVE_GNU_LD 1)
 448       message(STATUS "We are using GNU dynamic linker")
 449     else()
 450       set(HAVE_GNU_LD 0)
 451       message(STATUS "Warning: error while checking for GNU ld:")
 452       message(STATUS "Test output: '${var_exec}'")
 453       message(STATUS "Exit status: ${HAVE_GNU_LD_run}")
 454     endif()
 455     file(REMOVE test_gnu_ld)
 456   endif()
 457 endif()
 458
 459 #--------------------------------------------------------------------------------------------------
 460 ### Initialize of CONTEXT THREADS
 461
 462 set(HAVE_THREAD_CONTEXTS 0)
 463 if(CMAKE_USE_PTHREADS_INIT)
 464   ### Test that we have a way to create semaphores
 465
 466   if(HAVE_SEM_OPEN_LIB)
 467     execute_process(COMMAND ${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/tools/cmake/test_prog/prog_sem_open.c -lpthread -o sem_open
 468       WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
 469       OUTPUT_VARIABLE HAVE_SEM_OPEN_compil
 470     )
 471
 472     # Test sem_open by compiling:
 473     if(HAVE_SEM_OPEN_compil)
 474       set(HAVE_SEM_OPEN 0)
 475       message(STATUS "Warning: sem_open not compilable")
 476       message(STATUS "HAVE_SEM_OPEN_comp_output: ${HAVE_SEM_OPEN_comp_output}")
 477     else()
 478       set(HAVE_SEM_OPEN 1)
 479       message(STATUS "sem_open is compilable")
 480     endif()
 481
 482     # If we're not crosscompiling, we check by executing the program:
 483     if (HAVE_SEM_OPEN AND NOT CMAKE_CROSSCOMPILING)
 484       execute_process(COMMAND ./sem_open
 485         WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
 486         RESULT_VARIABLE HAVE_SEM_OPEN_run
 487         OUTPUT_VARIABLE var_compil
 488       )
 489       if (NOT HAVE_SEM_OPEN_run)
 490         set(HAVE_SEM_OPEN 1)
 491         message(STATUS "sem_open is executable")
 492       else()
 493         set(HAVE_SEM_OPEN 0)
 494         if(EXISTS "${CMAKE_BINARY_DIR}/sem_open")
 495           message(STATUS "Bin ${CMAKE_BINARY_DIR}/sem_open exists!")
 496         else()
 497           message(STATUS "Bin ${CMAKE_BINARY_DIR}/sem_open not exists!")
 498         endif()
 499         message(STATUS "Warning: sem_open not executable")
 500         message(STATUS "Compilation output: '${var_compil}'")
 501         message(STATUS "Exit result of sem_open: ${HAVE_SEM_OPEN_run}")
 502       endif()
 503     endif()
 504     file(REMOVE sem_open)
 505   else()
 506     set(HAVE_SEM_OPEN 0)
 507   endif()
 508
 509   if(HAVE_SEM_INIT_LIB)
 510     execute_process(COMMAND ${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/tools/cmake/test_prog/prog_sem_init.c -lpthread -o sem_init
 511       WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
 512       RESULT_VARIABLE HAVE_SEM_INIT_run
 513       OUTPUT_VARIABLE HAVE_SEM_INIT_compil)
 514
 515     # Test sem_init by compiling:
 516     if(HAVE_SEM_INIT_compil)
 517       set(HAVE_SEM_INIT 0)
 518       message(STATUS "Warning: sem_init not compilable")
 519       message(STATUS "HAVE_SEM_INIT_comp_output: ${HAVE_SEM_OPEN_comp_output}")
 520     else()
 521       set(HAVE_SEM_INIT 1)
 522       message(STATUS "sem_init is compilable")
 523     endif()
 524
 525     # If we're not crosscompiling, we check by executing the program:
 526     if (HAVE_SEM_INIT AND NOT CMAKE_CROSSCOMPILING)
 527       execute_process(COMMAND ./sem_init
 528         WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
 529         RESULT_VARIABLE HAVE_SEM_INIT_run
 530         OUTPUT_VARIABLE var_compil
 531       )
 532       if (NOT HAVE_SEM_INIT_run)
 533         set(HAVE_SEM_INIT 1)
 534         message(STATUS "sem_init is executable")
 535       else()
 536         set(HAVE_SEM_INIT 0)
 537         if(EXISTS "${CMAKE_BINARY_DIR}/sem_init")
 538           message(STATUS "Bin ${CMAKE_BINARY_DIR}/sem_init exists!")
 539         else()
 540           message(STATUS "Bin ${CMAKE_BINARY_DIR}/sem_init not exists!")
 541         endif()
 542         message(STATUS "Warning: sem_init not executable")
 543         message(STATUS "Compilation output: '${var_compil}'")
 544         message(STATUS "Exit result of sem_init: ${HAVE_SEM_INIT_run}")
 545       endif()
 546     endif()
 547     file(REMOVE sem_init)
 548   else()
 549     set(HAVE_SEM_INIT 0)
 550   endif()
 551
 552   if(NOT HAVE_SEM_OPEN AND NOT HAVE_SEM_INIT)
 553     message(FATAL_ERROR "Semaphores are not usable (neither sem_open nor sem_init is both compilable and executable), but they are mandatory to threads (you may need to mount /dev).")
 554   endif()
 555
 556   set(HAVE_THREAD_CONTEXTS 1)
 557   message(STATUS "Support for thread context factory ok.")
 558 endif()
 559
 560 set(HAVE_UCONTEXT_CONTEXTS 0)
 561 if(NOT HAVE_UCONTEXT_H)
 562   message(STATUS "No ucontext factory: <ucontext.h> not found.")
 563 elseif(APPLE)
 564   message(STATUS "No ucontext factory: Apple don't want us to use them.")
 565   set(HAVE_UCONTEXT_H 0)
 566 elseif(enable_address_sanitizer)
 567   message(STATUS "No ucontext factory: ASan does not support it (see http://code.google.com/p/address-sanitizer/issues/detail?id=189)")
 568 else()
 569   try_compile(compile_makecontext ${CMAKE_BINARY_DIR} ${CMAKE_HOME_DIRECTORY}/tools/cmake/test_prog/prog_makecontext.c
 570     OUTPUT_VARIABLE compile_makecontext_output)
 571
 572   #If can have both context
 573   if(compile_makecontext)
 574     set(HAVE_UCONTEXT_CONTEXTS 1)
 575     message(STATUS "Support for ucontext factory ok.")
 576   else()
 577     message(STATUS "Error: <ucontext.h> exists, but makecontext is not compilable. Compilation output:\n ${compile_makecontext_output}")
 578     message(STATUS "No ucontext factory: makecontext() is not compilable.")
 579   endif()
 580
 581   # Stack setup (size and address)
 582   try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
 583     ${CMAKE_BINARY_DIR} ${CMAKE_HOME_DIRECTORY}/tools/cmake/test_prog/prog_stacksetup.c
 584     RUN_OUTPUT_VARIABLE stack_setup)
 585
 586   LIST(LENGTH stack_setup stack_setup_len)
 587   if("${stack_setup_len}" STREQUAL "2")
 588     LIST(GET stack_setup 0 makecontext_addr)
 589     LIST(GET stack_setup 1 makecontext_size)
 590     set(sg_makecontext_stack_addr "#define sg_makecontext_stack_addr(skaddr) (${makecontext_addr})")
 591     set(sg_makecontext_stack_size "#define sg_makecontext_stack_size(sksize) (${makecontext_size})")
 592   else()
 593     message(FATAL_ERROR "Could not figure out the stack setup. Compil: ${RUN_makecontext_VAR}. Exec: ${COMPILE_makecontext_VAR}. Output: ${stack_setup}")
 594   endif()
 595 endif()
 596
 597 # Stack growth direction (upward or downward). Used for the following contexts: SysV, raw, Boost
 598 try_run(RUN_stackgrowth_VAR COMPILE_stackgrowth_VAR
 599   ${CMAKE_BINARY_DIR}
 600   ${CMAKE_HOME_DIRECTORY}/tools/cmake/test_prog/prog_stackgrowth.c
 601   RUN_OUTPUT_VARIABLE stack
 602   COPY_FILE test_stackgrowth)
 603
 604 if("${stack}" STREQUAL "down")
 605   set(PTH_STACKGROWTH "-1")
 606 elseif("${stack}" STREQUAL "up")
 607   set(PTH_STACKGROWTH "1")
 608 else()
 609   if("${CMAKE_SYSTEM_PROCESSOR}" STREQUAL "x86_64")
 610     set(PTH_STACKGROWTH "-1")
 611   elseif("${CMAKE_SYSTEM_PROCESSOR}" STREQUAL "i686")
 612     set(PTH_STACKGROWTH "-1")
 613   else()
 614     message(FATAL_ERROR "Could not figure out the stack direction. Test prog returned: ${stack}; CMAKE_SYSTEM_PROCESSOR: ${CMAKE_SYSTEM_PROCESSOR}.")
 615   endif()
 616 endif()
 617 # If the test ran well, remove the test binary
 618 file(REMOVE test_stackgrowth)
 619 #--------------------------------------------------------------------------------------------------
 620
 621 if(enable_address_sanitizer OR enable_thread_sanitizer OR enable_undefined_sanitizer)
 622   set(HAVE_SANITIZER 1)
 623 endif()
 624
 625 ### check for addr2line
 626 find_path(ADDR2LINE NAMES addr2line     PATHS NO_DEFAULT_PATHS)
 627 if(ADDR2LINE)
 628   set(ADDR2LINE "${ADDR2LINE}/addr2line")
 629 endif()
 630
 631 ###############
 632 ## GIT version check
 633 ##
 634 if(EXISTS ${CMAKE_HOME_DIRECTORY}/.git/)
 635   execute_process(
 636      COMMAND git remote
 637      COMMAND head -n 1
 638      WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
 639      OUTPUT_VARIABLE remote
 640      OUTPUT_STRIP_TRAILING_WHITESPACE)
 641   #message(STATUS "Git remote: ${remote}")
 642   execute_process(COMMAND git config --get remote.${remote}.url
 643      WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
 644      OUTPUT_VARIABLE url
 645      OUTPUT_STRIP_TRAILING_WHITESPACE)
 646   #message(STATUS "Git url: ${url}")
 647   if(url)
 648     execute_process(COMMAND git --git-dir=${CMAKE_HOME_DIRECTORY}/.git log --pretty=oneline --abbrev-commit -1
 649        WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
 650        OUTPUT_VARIABLE GIT_VERSION
 651        OUTPUT_STRIP_TRAILING_WHITESPACE)
 652     message(STATUS "Git version: ${GIT_VERSION}")
 653
 654     execute_process(COMMAND git --git-dir=${CMAKE_HOME_DIRECTORY}/.git log -n 1 --pretty=format:%ai .
 655        WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
 656        OUTPUT_VARIABLE GIT_DATE
 657        OUTPUT_STRIP_TRAILING_WHITESPACE)
 658     message(STATUS "Git date: ${GIT_DATE}")
 659     string(REGEX REPLACE " .*" "" GIT_VERSION "${GIT_VERSION}")
 660
 661     execute_process(COMMAND git --git-dir=${CMAKE_HOME_DIRECTORY}/.git log --pretty=format:%H -1
 662        WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
 663        OUTPUT_VARIABLE SIMGRID_GITHASH
 664        OUTPUT_STRIP_TRAILING_WHITESPACE)
 665   endif()
 666 elseif(EXISTS ${CMAKE_HOME_DIRECTORY}/.gitversion)
 667   FILE(STRINGS ${CMAKE_HOME_DIRECTORY}/.gitversion GIT_VERSION)
 668 else()
 669   set(GIT_VERSION "none, release version")
 670 endif()
 671
 672 ### Setup gcc & clang flags
 673 if (NOT MSVC)
 674   include(${CMAKE_HOME_DIRECTORY}/tools/cmake/GCCFlags.cmake)
 675 endif()
 676
 677 ### Generate the required headers and scripts
 678 #############################################
 679
 680 # Avoid triggering a (full) rebuild by touching the files if they did not really change
 681 configure_file("${CMAKE_HOME_DIRECTORY}/tools/cmake/src/internal_config.h.in" "${CMAKE_BINARY_DIR}/src/internal_config.h.generated"    @ONLY IMMEDIATE)
 682 configure_file("${CMAKE_HOME_DIRECTORY}/include/simgrid_config.h.in"          "${CMAKE_BINARY_DIR}/include/simgrid_config.h.generated" @ONLY IMMEDIATE)
 683 execute_process(COMMAND ${CMAKE_COMMAND} -E copy_if_different ${CMAKE_BINARY_DIR}/src/internal_config.h.generated ${CMAKE_BINARY_DIR}/src/internal_config.h)
 684 execute_process(COMMAND ${CMAKE_COMMAND} -E copy_if_different ${CMAKE_BINARY_DIR}/include/simgrid_config.h.generated ${CMAKE_BINARY_DIR}/include/simgrid_config.h)
 685 file(REMOVE ${CMAKE_BINARY_DIR}/src/internal_config.h.generated)
 686 file(REMOVE ${CMAKE_BINARY_DIR}/include/simgrid_config.h.generated)
 687
 688 # We need two versions of the SMPI scripts because they contain the path to the library
 689 # so, it depends of whether SimGrid is installed, or run from the sources (during the build)
 690
 691 file(READ ${CMAKE_HOME_DIRECTORY}/src/smpi/smpitools.sh SMPITOOLS_SH) # Definitions shared amongst all SMPI scripts, inlined in each of them
 692
 693 ### SMPI script used when simgrid is installed
 694 set(exec_prefix ${CMAKE_INSTALL_PREFIX})
 695 set(includeflag "-I${CMAKE_INSTALL_PREFIX}/include -I${CMAKE_INSTALL_PREFIX}/include/smpi")
 696 set(includedir "${CMAKE_INSTALL_PREFIX}/include")
 697 set(libdir ${exec_prefix}/lib)
 698 set(CMAKE_SMPI_COMMAND "export LD_LIBRARY_PATH=\"${CMAKE_INSTALL_PREFIX}/lib")
 699 if(NS3_LIBRARY_PATH)
 700   set(CMAKE_SMPI_COMMAND "${CMAKE_SMPI_COMMAND}:${NS3_LIBRARY_PATH}")
 701 endif()
 702 set(CMAKE_SMPI_COMMAND "${CMAKE_SMPI_COMMAND}:\${LD_LIBRARY_PATH:+:$LD_LIBRARY_PATH}\"")
 703 set(SMPIMAIN smpimain)
 704
 705 configure_file(${CMAKE_HOME_DIRECTORY}/include/smpi/mpif.h.in ${CMAKE_BINARY_DIR}/include/smpi/mpif.h @ONLY)
 706 foreach(script cc cxx ff f90 run)
 707   configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpi${script}.in ${CMAKE_BINARY_DIR}/bin/smpi${script} @ONLY)
 708 endforeach()
 709
 710 ### SMPI scripts used when compiling simgrid
 711 set(exec_prefix "${CMAKE_BINARY_DIR}/smpi_script/")
 712 set(includeflag "-I${CMAKE_HOME_DIRECTORY}/include -I${CMAKE_HOME_DIRECTORY}/include/smpi")
 713 set(includeflag "${includeflag} -I${CMAKE_BINARY_DIR}/include -I${CMAKE_BINARY_DIR}/include/smpi")
 714 set(includedir "${CMAKE_HOME_DIRECTORY}/include")
 715 set(libdir "${CMAKE_BINARY_DIR}/lib")
 716 set(CMAKE_SMPI_COMMAND "export LD_LIBRARY_PATH=\"${CMAKE_BINARY_DIR}/lib")
 717 if(NS3_LIBRARY_PATH)
 718   set(CMAKE_SMPI_COMMAND "${CMAKE_SMPI_COMMAND}:${NS3_LIBRARY_PATH}")
 719 endif()
 720 set(CMAKE_SMPI_COMMAND "${CMAKE_SMPI_COMMAND}:\${LD_LIBRARY_PATH:+:$LD_LIBRARY_PATH}\"")
 721 set(SMPIMAIN ${CMAKE_BINARY_DIR}/bin/smpimain)
 722
 723 foreach(script cc cxx ff f90 run)
 724   configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpi${script}.in ${CMAKE_BINARY_DIR}/smpi_script/bin/smpi${script} @ONLY)
 725 endforeach()
 726
 727 if(NOT WIN32)
 728   foreach(script cc cxx ff f90 run)
 729     execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpi${script})
 730     execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/smpi_script/bin/smpi${script})
 731   endforeach()
 732 endif()
 733
 734 set(generated_headers_to_install
 735   ${CMAKE_CURRENT_BINARY_DIR}/include/smpi/mpif.h
 736   ${CMAKE_CURRENT_BINARY_DIR}/include/simgrid_config.h
 737   )
 738
 739 set(generated_headers  ${CMAKE_CURRENT_BINARY_DIR}/src/internal_config.h )
 740
 741 set(generated_files_to_clean
 742   ${generated_headers}
 743   ${generated_headers_to_install}
 744   ${CMAKE_BINARY_DIR}/bin/smpicc
 745   ${CMAKE_BINARY_DIR}/bin/smpicxx
 746   ${CMAKE_BINARY_DIR}/bin/smpiff
 747   ${CMAKE_BINARY_DIR}/bin/smpif90
 748   ${CMAKE_BINARY_DIR}/bin/smpirun
 749   ${CMAKE_BINARY_DIR}/bin/colorize
 750   ${CMAKE_BINARY_DIR}/bin/simgrid_update_xml
 751   ${CMAKE_BINARY_DIR}/examples/smpi/tracing/smpi_traced.trace
 752   )
 753
 754 if(NOT "${CMAKE_BINARY_DIR}" STREQUAL "${CMAKE_HOME_DIRECTORY}")
 755   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions0.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions0.txt COPYONLY)
 756   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions1.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions1.txt COPYONLY)
 757   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_allReduce.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_allReduce.txt COPYONLY)
 758   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_barrier.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_barrier.txt COPYONLY)
 759   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_bcast.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_bcast.txt COPYONLY)
 760   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_with_isend.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_with_isend.txt COPYONLY)
 761   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_alltoall.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_alltoall.txt COPYONLY)
 762   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_alltoallv.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_alltoallv.txt COPYONLY)
 763   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_waitall.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_waitall.txt COPYONLY)
 764   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_reducescatter.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_reducescatter.txt COPYONLY)
 765   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_gather.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_gather.txt COPYONLY)
 766   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_allgatherv.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_allgatherv.txt COPYONLY)
 767   configure_file(${CMAKE_HOME_DIRECTORY}/teshsuite/smpi/hostfile ${CMAKE_BINARY_DIR}/teshsuite/smpi/hostfile COPYONLY)
 768   configure_file(${CMAKE_HOME_DIRECTORY}/teshsuite/smpi/hostfile_cluster ${CMAKE_BINARY_DIR}/teshsuite/smpi/hostfile_cluster COPYONLY)
 769   configure_file(${CMAKE_HOME_DIRECTORY}/teshsuite/smpi/hostfile_coll ${CMAKE_BINARY_DIR}/teshsuite/smpi/hostfile_coll COPYONLY)
 770
 771   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/description_file ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/description_file COPYONLY)
 772   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/README ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/README COPYONLY)
 773   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/smpi_replay.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/smpi_replay.txt COPYONLY)
 774   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace0.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace0.txt COPYONLY)
 775   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace1.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace1.txt COPYONLY)
 776   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace2.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace2.txt COPYONLY)
 777   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace3.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace3.txt COPYONLY)
 778   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace4.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace4.txt COPYONLY)
 779   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace5.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace5.txt COPYONLY)
 780   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace6.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace6.txt COPYONLY)
 781   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace7.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace7.txt COPYONLY)
 782   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace8.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace8.txt COPYONLY)
 783   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace9.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace9.txt COPYONLY)
 784   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace10.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace10.txt COPYONLY)
 785   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace11.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace11.txt COPYONLY)
 786   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace12.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace12.txt COPYONLY)
 787   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace13.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace13.txt COPYONLY)
 788   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace14.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace14.txt COPYONLY)
 789   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace15.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace15.txt COPYONLY)
 790   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace16.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace16.txt COPYONLY)
 791   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace17.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace17.txt COPYONLY)
 792   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace18.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace18.txt COPYONLY)
 793   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace19.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace19.txt COPYONLY)
 794   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace20.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace20.txt COPYONLY)
 795   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace21.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace21.txt COPYONLY)
 796   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace22.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace22.txt COPYONLY)
 797   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace23.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace23.txt COPYONLY)
 798   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace24.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace24.txt COPYONLY)
 799   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace25.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace25.txt COPYONLY)
 800   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace26.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace26.txt COPYONLY)
 801   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace27.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace27.txt COPYONLY)
 802   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace28.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace28.txt COPYONLY)
 803   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace29.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace29.txt COPYONLY)
 804   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace30.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace30.txt COPYONLY)
 805   configure_file(${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)
 806
 807   set(generated_files_to_clean
 808     ${generated_files_to_clean}
 809     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions0.txt
 810     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions1.txt
 811     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_allReduce.txt
 812     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_barrier.txt
 813     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_bcast.txt
 814     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_with_isend.txt
 815     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_alltoall.txt
 816     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_alltoallv.txt
 817     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_waitall.txt
 818     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_gather.txt
 819     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_allgatherv.txt
 820     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_reducescatter.txt
 821     ${CMAKE_BINARY_DIR}/teshsuite/smpi/hostfile
 822     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/description_file
 823     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/README
 824     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/smpi_replay.txt
 825     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace0.txt
 826     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace1.txt
 827     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace2.txt
 828     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace3.txt
 829     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace4.txt
 830     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace5.txt
 831     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace6.txt
 832     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace7.txt
 833     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace8.txt
 834     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace9.txt
 835     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace10.txt
 836     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace11.txt
 837     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace12.txt
 838     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace13.txt
 839     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace14.txt
 840     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace15.txt
 841     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace16.txt
 842     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace17.txt
 843     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace18.txt
 844     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace19.txt
 845     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace20.txt
 846     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace21.txt
 847     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace22.txt
 848     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace23.txt
 849     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace24.txt
 850     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace25.txt
 851     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace26.txt
 852     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace27.txt
 853     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace28.txt
 854     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace29.txt
 855     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace30.txt
 856     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace31.txt
 857     )
 858 endif()
 859
 860 SET_DIRECTORY_PROPERTIES(PROPERTIES ADDITIONAL_MAKE_CLEAN_FILES
 861   "${generated_files_to_clean}")
 862
 863 ### Define source packages for Libs
 864 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/DefinePackages.cmake)
 865
 866 ### Build some Maintainer files
 867 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/MaintainerMode.cmake)
 868 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/UnitTesting.cmake)
 869
 870 ### Make Libs
 871 if(NOT WIN32)
 872   include(${CMAKE_HOME_DIRECTORY}/tools/cmake/MakeLib.cmake)
 873 else()
 874   include(${CMAKE_HOME_DIRECTORY}/tools/cmake/MakeLibWin.cmake)
 875 endif()
 876
 877 if(enable_java)
 878   include(${CMAKE_HOME_DIRECTORY}/tools/cmake/Java.cmake)
 879 endif()
 880
 881 ### Make tests
 882 if(enable_memcheck_xml)
 883   set(enable_memcheck true)
 884 endif()
 885
 886 INCLUDE(CTest)
 887 ENABLE_TESTING()
 888 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/Tests.cmake)
 889 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/CTestConfig.cmake)
 890
 891 ### Define subdirectories
 892 foreach(cmakefile ${CMAKEFILES_TXT})
 893   string(REPLACE "/CMakeLists.txt" "" repository ${cmakefile})
 894   add_subdirectory("${CMAKE_HOME_DIRECTORY}/${repository}")
 895 endforeach()
 896
 897 ### Setup the distrib
 898 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/Distrib.cmake)
 899
 900 ### Build the docs if asked to
 901 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/Documentation.cmake)
 902
 903 ### Print the result of configuration
 904 message("")
 905 message("##########################################")
 906 message("#### Content of src/internal_config.h ####")
 907 message("##########################################")
 908 file(STRINGS ${CMAKE_CURRENT_BINARY_DIR}/src/internal_config.h config_output)
 909 LIST(REMOVE_AT config_output 0 1 2 3 4 5 6 7 8 9 10) # Pass the file header
 910 foreach(line ${config_output})
 911   message("   ${line}")
 912 endforeach()
 913 message("##########################################")
 914 message("####   Content of simgrid_config.h    ####")
 915 message("##########################################")
 916 file(STRINGS ${CMAKE_CURRENT_BINARY_DIR}/include/simgrid_config.h config_output)
 917 LIST(REMOVE_AT config_output 0 1 2 3 4 5 6 7 8 9 -1) # Pass the file header
 918 foreach(line ${config_output})
 919   message("   ${line}")
 920 endforeach()
 921 message("##########################################")
 922 message("####   End of configuration headers   ####")
 923 message("##########################################")
 924
 925 message("\nConfiguration of package `simgrid':")
 926 message("        Home directory ..............: ${CMAKE_HOME_DIRECTORY}")
 927 message("        Build Name ..................: ${BUILDNAME}")
 928 message("        Cmake Generator .............: ${CMAKE_GENERATOR}")
 929 message("        Site ........................: ${SITE}")
 930 message("        Install prefix ..............: ${CMAKE_INSTALL_PREFIX}")
 931 if(release)
 932   message("        Release .....................: simgrid-${release_version}${SIMGRID_VERSION_EXTRA} (release build)")
 933 else()
 934   message("        Release .....................: simgrid-${release_version}${SIMGRID_VERSION_EXTRA} (development build)")
 935 endif()
 936 message("")
 937 message("        Compiler: C .................: ${CMAKE_C_COMPILER} (id: ${CMAKE_C_COMPILER_ID})")
 938 message("                version .............: ${CMAKE_C_COMPILER_VERSION}")
 939 message("                is gnu ..............: ${CMAKE_COMPILER_IS_GNUCC}")
 940 message("        Compiler: C++ ...............: ${CMAKE_CXX_COMPILER} (id: ${CMAKE_CXX_COMPILER_ID})")
 941 message("                version .............: ${CMAKE_CXX_COMPILER_VERSION}")
 942 if(${Java_FOUND})
 943   message("        Compiler: Javac .............: ${Java_JAVAC_EXECUTABLE}")
 944   message("                version .............: ${Java_VERSION_STRING}")
 945 endif()
 946 if(CMAKE_Fortran_COMPILER)
 947   message("        Compiler: Fortran ...........: ${SMPI_Fortran_COMPILER} (id: ${CMAKE_Fortran_COMPILER_ID})")
 948   message("                version .............: ${CMAKE_Fortran_COMPILER_VERSION}")
 949 endif()
 950 message("        Linker: .....................: ${CMAKE_LINKER}")
 951 message("                version .............: ${LINKER_VERSION}")
 952 message("        Make program: ...............: ${CMAKE_MAKE_PROGRAM}")
 953 message("")
 954 message("        CFlags ......................: ${CMAKE_C_FLAGS}")
 955 message("        CXXFlags ....................: ${CMAKE_CXX_FLAGS}")
 956 message("        LDFlags .....................: ${CMAKE_C_LINK_FLAGS}")
 957 message("        with LTO ....................: ${enable_lto}")
 958 message("")
 959
 960 if (SIMGRID_HAVE_NS3)
 961   message("        Compile NS-3 ................: yes (path: ${NS3_PATH})")
 962 else()
 963   message("        Compile NS-3 ................: NO  (hint: ${NS3_HINT})")
 964 endif()
 965
 966 if (${Java_FOUND})
 967   message("        Compile Java ................: yes")
 968   message("          Native lib in jar .........: ${enable_lib_in_jar}")
 969 else()
 970   message("        Compile Java ................: NO")
 971 endif()
 972 message("        Compile Lua .................: ${SIMGRID_HAVE_LUA}")
 973 message("        Compile Smpi ................: ${HAVE_SMPI}")
 974 message("          Smpi fortran ..............: ${SMPI_FORTRAN}")
 975 message("          MPICH3 testsuite ..........: ${enable_smpi_MPICH3_testsuite}")
 976 message("          Privatization .............: ${HAVE_PRIVATIZATION}")
 977 message("          PAPI support...............: ${HAVE_PAPI}")
 978 message("        Compile Boost.Context support: ${HAVE_BOOST_CONTEXTS}")
 979 message("")
 980 message("        Maintainer mode .............: ${enable_maintainer_mode}")
 981 message("        Documentation................: ${enable_documentation}")
 982 message("        Model checking ..............: ${SIMGRID_HAVE_MC}")
 983 message("        Jedule  mode ................: ${SIMGRID_HAVE_JEDULE}")
 984 message("        Graphviz mode ...............: ${HAVE_GRAPHVIZ}")
 985 message("        Mallocators .................: ${enable_mallocators}")
 986 message("")
 987 message("        Simgrid dependencies ........: ${SIMGRID_DEP}")
 988 message("")
 989
 990 execute_process(COMMAND ${CMAKE_COMMAND} -E make_directory ${PROJECT_BINARY_DIR}/Testing/Notes/)
 991 file(WRITE ${PROJECT_BINARY_DIR}/Testing/Notes/Build  "GIT version : ${GIT_VERSION}\n")
 992 file(APPEND ${PROJECT_BINARY_DIR}/Testing/Notes/Build "Release     : simgrid-${release_version}\n")
 993
 994 INCLUDE(Dart)