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 use a decent C++ compiler.")
  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 ${CMAKE_CXX_COMPILER} seems ok).")
  56 endif()
  57 if(APPLE AND (CMAKE_C_COMPILER_VERSION VERSION_LESS "4.6"))
  58   ### gcc 4.[1-5] cannot compile ucontext on OSX
  59   message(STATUS "Ucontext can't be used with this version of gcc (must be greater than 4.5)")
  60   set(HAVE_UCONTEXT_H 0)
  61 endif()
  62
  63
  64 ### Setup Options
  65 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/Option.cmake)
  66
  67 ### SMPI vs. Fortran
  68 if ((NOT DEFINED enable_smpi) OR enable_smpi)
  69   if(enable_fortran)
  70     include(FindGFortran)
  71   else()
  72     SET(SMPI_FORTRAN 0)
  73   endif()
  74
  75   if(NOT APPLE) # smpi is enabled by default
  76     # Call enable_language(Fortran) in order to load the build rules for this language, needed by
  77     # teshsuite/smpi/mpich-test/.  Use CMAKE_FORCE_Fortran_COMPILER to bypass checks for a working compiler (smpiff
  78     # doesn't exist at configure time).
  79     include(CMakeForceCompiler)
  80     if(NOT COMMAND CMAKE_FORCE_Fortran_COMPILER)
  81       MACRO(CMAKE_FORCE_Fortran_COMPILER compiler id)
  82         SET(CMAKE_Fortran_COMPILER "${compiler}")
  83         SET(CMAKE_Fortran_COMPILER_ID_RUN TRUE)
  84         SET(CMAKE_Fortran_COMPILER_ID ${id})
  85         SET(CMAKE_Fortran_COMPILER_WORKS TRUE)
  86         SET(CMAKE_Fortran_COMPILER_FORCED TRUE)
  87
  88         # Set old compiler id variables.
  89         IF("${CMAKE_Fortran_COMPILER_ID}" MATCHES "GNU")
  90           SET(CMAKE_COMPILER_IS_GNUG77 1)
  91         ENDIF("${CMAKE_Fortran_COMPILER_ID}" MATCHES "GNU")
  92       ENDMACRO(CMAKE_FORCE_Fortran_COMPILER)
  93     endif()
  94     CMAKE_FORCE_Fortran_COMPILER(smpiff smpiff)
  95     enable_language(Fortran OPTIONAL)
  96   endif()
  97 endif()
  98
  99 #-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#
 100 #     Build the version number      #
 101 #-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#
 102
 103 set(SIMGRID_VERSION_MAJOR "3")
 104 set(SIMGRID_VERSION_MINOR "13")
 105 set(SIMGRID_VERSION_PATCH "90")
 106 set(SIMGRID_VERSION_EXTRA "-prealpha") # Extra words to add to version string (e.g. -rc1)
 107
 108 set(SIMGRID_VERSION_DATE  "2016") # Year for copyright information
 109
 110 if(${SIMGRID_VERSION_PATCH} EQUAL "0")
 111   set(release_version "${SIMGRID_VERSION_MAJOR}.${SIMGRID_VERSION_MINOR}")
 112 else()
 113   set(release_version "${SIMGRID_VERSION_MAJOR}.${SIMGRID_VERSION_MINOR}.${SIMGRID_VERSION_PATCH}")
 114 endif()
 115
 116 set(SIMGRID_VERSION_STRING "SimGrid version ${release_version}${SIMGRID_VERSION_EXTRA}")
 117
 118 set(libsimgrid_version "${release_version}")
 119 set(libsimgrid-java_version "${release_version}")
 120
 121 ### SET THE LIBRARY EXTENSION
 122 if(APPLE) #MAC
 123   set(LIB_EXE "dylib")
 124 else()
 125   if(WIN32) #WINDOWS
 126     set(LIB_EXE "a")
 127     set(BIN_EXE ".exe")
 128   else() #UNIX
 129     set(LIB_EXE "so")
 130   endif()
 131 endif()
 132
 133 execute_process(COMMAND   ${CMAKE_LINKER}   --version    OUTPUT_VARIABLE LINKER_VERSION)
 134 string(REGEX MATCH "[0-9].[0-9]*" LINKER_VERSION "${LINKER_VERSION}")
 135
 136 ### Find programs and paths
 137 FIND_PROGRAM(GCOV_PATH gcov)
 138 include(FindPerl)
 139 if(NOT PERL_FOUND)
 140   message(FATAL_ERROR "Please install Perl to compile SimGrid.")
 141 endif()
 142
 143 # tesh.py needs python 3 (or the module python-subprocess32 on python2.8+)
 144 set(PythonInterp_FIND_VERSION 3)
 145 set(PythonInterp_FIND_VERSION_COUNT 1)
 146 set(PythonInterp_FIND_VERSION_MAJOR 3)
 147 include(FindPythonInterp)
 148
 149 if (APPLE)
 150   set(CMAKE_INSTALL_RPATH "${CMAKE_INSTALL_PREFIX}/lib")
 151   set(CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE)
 152 endif()
 153 SET(LIBRARY_OUTPUT_PATH ${CMAKE_BINARY_DIR}/lib)
 154
 155 ### Compute the include paths
 156 set(INCLUDES
 157   ${CMAKE_HOME_DIRECTORY}
 158   ${CMAKE_HOME_DIRECTORY}/include
 159   ${CMAKE_HOME_DIRECTORY}/src/include
 160   ${CMAKE_BINARY_DIR}
 161   ${CMAKE_BINARY_DIR}/include
 162   )
 163
 164 if(NOT CMAKE_CROSSCOMPILING AND EXISTS /usr/include/)
 165   set(INCLUDES ${INCLUDES} /usr/include/)
 166 endif()
 167
 168 ### Check 32bits or 64bits
 169 IF(CMAKE_SIZEOF_VOID_P EQUAL 4)
 170   SET(ARCH_32_BITS 1)
 171 ELSE()
 172   SET(ARCH_32_BITS 0)
 173 ENDIF()
 174
 175 if(WIN32)
 176   set(CMAKE_INCLUDE_WIN "${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(INCLUDES ${INCLUDES} ${CMAKE_INCLUDE_WIN})
 181   unset(CMAKE_INCLUDE_WIN)
 182 endif()
 183
 184 include_directories(${INCLUDES})
 185
 186
 187
 188 ### Determine the assembly flavor that we need today
 189 set(HAVE_RAW_CONTEXTS 0)
 190 include(CMakeDetermineSystem)
 191 IF(CMAKE_SYSTEM_PROCESSOR MATCHES ".86|AMD64|amd64")
 192   IF(${ARCH_32_BITS})
 193     message(STATUS "System processor: i686 (${CMAKE_SYSTEM_PROCESSOR}, 32 bits)")
 194     set(PROCESSOR_i686 1)
 195     set(PROCESSOR_x86_64 0)
 196   ELSE()
 197     message(STATUS "System processor: x86_64 (${CMAKE_SYSTEM_PROCESSOR}, 64 bits)")
 198     set(PROCESSOR_i686 0)
 199     set(PROCESSOR_x86_64 1)
 200   ENDIF()
 201   if (WIN32)
 202     message(STATUS "Disable fast raw contexts on Windows.")
 203   else()
 204     set(HAVE_RAW_CONTEXTS 1)
 205   endif()
 206 ELSE()
 207   set(PROCESSOR_i686 0)
 208   set(PROCESSOR_x86_64 0)
 209 ENDIF()
 210
 211 include(CheckFunctionExists)
 212 include(CheckTypeSize)
 213 include(CheckIncludeFile)
 214 include(CheckIncludeFiles)
 215 include(CheckLibraryExists)
 216 include(CheckSymbolExists)
 217
 218 set(HAVE_GRAPHVIZ 0)
 219 include(FindGraphviz)
 220
 221 set(HAVE_LUA 0)
 222 if(enable_lua)
 223   include(FindLuaSimgrid)
 224 endif()
 225
 226 set(HAVE_NS3 0)
 227 if(enable_ns3)
 228   include(FindNS3)
 229   if (NOT HAVE_NS3)
 230     message(FATAL_ERROR "Cannot find NS3. Please install it (apt-get install ns3 libns3-dev) or disable that cmake option")
 231   endif()
 232 endif()
 233
 234 if(WIN32)
 235   set(Boost_USE_STATIC_LIBS 1)
 236 endif()
 237 set(HAVE_PAPI 0)
 238 if(enable_smpi_papi)
 239   include(FindPAPI)
 240   if (NOT HAVE_PAPI)
 241     message(FATAL_ERROR "Cannot find PAPI. Please install it (apt-get install papi-tools libpapi-dev) or disable PAPI bindings.")
 242   endif()
 243 endif()
 244
 245 find_package(Boost 1.48)
 246 if(Boost_FOUND)
 247   include_directories(${Boost_INCLUDE_DIRS})
 248 else()
 249   if(APPLE)
 250     message(FATAL_ERROR "Failed to find Boost libraries (Try to install them with 'sudo fink install boost1.53.nopython')")
 251   else()
 252     message(FATAL_ERROR "Failed to find Boost libraries."
 253                         "Did you install libboost-dev and libboost-context-dev?"
 254                         "(libboost-context-dev is optional)"
 255                         "SimGrid requires Boost >= 1.48.0")
 256   endif()
 257 endif()
 258
 259 #Boost context 1.61 will break compatibility with our implementation.
 260 #Warn users about that
 261 find_package(Boost 1.61 COMPONENTS context)
 262
 263 if(Boost_FOUND AND Boost_CONTEXT_FOUND)
 264   message("WARNING : our implementation of Boost context factory is not compatible with Boost >=1.61 yet.")
 265
 266   set(Boost_FOUND 1)
 267   set(HAVE_BOOST_CONTEXTS 0)
 268 else()
 269 # Try again to see if we have libboost-context
 270   find_package(Boost 1.42 COMPONENTS context)
 271   set(Boost_FOUND 1) # We don't care of whether this component is missing
 272
 273   if(Boost_FOUND AND Boost_CONTEXT_FOUND)
 274     # We should use feature detection for this instead:
 275     if (Boost_VERSION LESS 105600)
 276       message("Found Boost.Context API v1")
 277       set(HAVE_BOOST_CONTEXTS 1)
 278     else()
 279       message("Found Boost.Context API v2")
 280       set(HAVE_BOOST_CONTEXTS 2)
 281     endif()
 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 endif()
 288
 289 # Try again to see if we have libboost-graph
 290 #find_package(Boost 1.42 COMPONENTS graph)
 291 #set(Boost_FOUND 1) # We don't care of whether this component is missing
 292 #
 293 #if(Boost_FOUND AND Boost_GRAPH_FOUND)
 294 #  set(HAVE_BOOST_GRAPH 1)
 295 #else()
 296 #  message ("   boost        : found.")
 297 #  message ("   boost-graph  : missing. Install libboost-graph-dev for this optional feature.")
 298 #  set(HAVE_BOOST_GRAPH 0)
 299 #endif()
 300
 301 # Checks for header libraries functions.
 302 CHECK_LIBRARY_EXISTS(rt      clock_gettime           "" HAVE_POSIX_GETTIME)
 303
 304 CHECK_LIBRARY_EXISTS(pthread pthread_create          "" HAVE_PTHREAD)
 305 CHECK_LIBRARY_EXISTS(pthread sem_init                "" HAVE_SEM_INIT_LIB)
 306 CHECK_LIBRARY_EXISTS(pthread sem_open                "" HAVE_SEM_OPEN_LIB)
 307 set(HAVE_PTHREAD_SETAFFINITY 0)
 308 CHECK_LIBRARY_EXISTS(pthread pthread_setaffinity_np  "" HAVE_PTHREAD_SETAFFINITY)
 309
 310 if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
 311   set(CMAKE_REQUIRED_DEFINITIONS "-D_XOPEN_SOURCE=700 -D_DARWIN_C_SOURCE")
 312 elseif(MINGW)
 313   # Use the GNU version of unusual modifiers like PRIx64
 314   add_definitions(-D__USE_MINGW_ANSI_STDIO=1)
 315   set(CMAKE_REQUIRED_DEFINITIONS "-D__USE_MINGW_ANSI_STDIO=1")
 316 else()
 317   set(CMAKE_REQUIRED_DEFINITIONS "-D_GNU_SOURCE")
 318 endif()
 319
 320 CHECK_INCLUDE_FILE("valgrind/valgrind.h" HAVE_VALGRIND_H)
 321 CHECK_INCLUDE_FILE("unistd.h" HAVE_UNISTD_H)
 322 CHECK_INCLUDE_FILE("execinfo.h" HAVE_EXECINFO_H)
 323 CHECK_INCLUDE_FILE("signal.h" HAVE_SIGNAL_H)
 324 CHECK_INCLUDE_FILE("sys/param.h" HAVE_SYS_PARAM_H)
 325 CHECK_INCLUDE_FILE("sys/sysctl.h" HAVE_SYS_SYSCTL_H)
 326 CHECK_INCLUDE_FILE("ucontext.h" HAVE_UCONTEXT_H)
 327 CHECK_INCLUDE_FILE("linux/futex.h" HAVE_FUTEX_H)
 328
 329 CHECK_FUNCTION_EXISTS(backtrace HAVE_BACKTRACE)
 330 CHECK_FUNCTION_EXISTS(gettimeofday HAVE_GETTIMEOFDAY)
 331 CHECK_FUNCTION_EXISTS(nanosleep HAVE_NANOSLEEP)
 332 CHECK_FUNCTION_EXISTS(getdtablesize HAVE_GETDTABLESIZE)
 333 CHECK_FUNCTION_EXISTS(sysconf HAVE_SYSCONF)
 334 CHECK_FUNCTION_EXISTS(popen HAVE_POPEN)
 335 CHECK_FUNCTION_EXISTS(process_vm_readv HAVE_PROCESS_VM_READV)
 336 CHECK_FUNCTION_EXISTS(mmap HAVE_MMAP)
 337
 338 CHECK_SYMBOL_EXISTS(vasprintf stdio.h HAVE_VASPRINTF)
 339 if(MINGW)
 340   # The detection of vasprintf fails on MinGW, assumingly because it's
 341   # defined as an inline function in stdio.h instead of a regular
 342   # function. So force the result to be 1 despite of the test.
 343   set(HAVE_VASPRINTF 1)
 344 endif()
 345
 346 #Check if __thread is defined
 347 execute_process(
 348   COMMAND "${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/tools/cmake/test_prog/prog_thread_storage.c -o testprog"
 349   WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
 350   RESULT_VARIABLE HAVE_thread_storage_run)
 351 file(REMOVE testprog)
 352 if(HAVE_thread_storage_run)
 353   set(HAVE_THREAD_LOCAL_STORAGE 1)
 354 else()
 355   set(HAVE_THREAD_LOCAL_STORAGE 0)
 356 endif()
 357
 358 # Our usage of mmap is Linux-specific (flag MAP_ANONYMOUS), but kFreeBSD uses a GNU libc
 359 IF(HAVE_MMAP AND
 360    NOT "${CMAKE_SYSTEM}" MATCHES "Linux" AND
 361    NOT "${CMAKE_SYSTEM}" MATCHES "kFreeBSD" AND
 362    NOT "${CMAKE_SYSTEM}" MATCHES "GNU" AND
 363    NOT  "${CMAKE_SYSTEM}" MATCHES "Darwin")
 364   SET(HAVE_MMAP 0)
 365   message(STATUS "Warning: MMAP is thought as non functional on this architecture (${CMAKE_SYSTEM})")
 366 ENDIF()
 367
 368 if(HAVE_MMAP AND HAVE_THREAD_LOCAL_STORAGE)
 369   SET(HAVE_MMALLOC 1)
 370 else()
 371   SET(HAVE_MMALLOC 0)
 372 endif()
 373
 374 if(enable_jedule)
 375   set(HAVE_JEDULE 1)
 376 else()
 377   set(HAVE_JEDULE 0)
 378 endif()
 379
 380 if(enable_mallocators)
 381   SET(HAVE_MALLOCATOR 1)
 382 else()
 383   SET(HAVE_MALLOCATOR 0)
 384 endif()
 385
 386 if(enable_model-checking AND HAVE_MMALLOC)
 387   SET(HAVE_MC 1)
 388   include(FindLibunwind)
 389   include(FindLibdw)
 390 else()
 391   if(enable_model-checking)
 392     message(STATUS "Warning: support for model-checking has been disabled because you are missing either mmap or __thread.")
 393   endif()
 394   SET(HAVE_MC 0)
 395   SET(HAVE_MMALLOC 0)
 396 endif()
 397
 398 if (enable_model-checking AND enable_ns3)
 399   message(FATAL_ERROR "Cannot activate both model-checking and NS3 bindings: NS3 pull too much dependencies for the MC to work")
 400 endif()
 401
 402 if(enable_smpi)
 403   SET(HAVE_SMPI 1)
 404   if("${CMAKE_SYSTEM}" MATCHES "Linux")
 405     SET(USE_LIBUTIL 0)
 406     SET(HAVE_PRIVATIZATION 1)
 407   elseif("${CMAKE_SYSTEM}" MATCHES "^FreeBSD")
 408     SET(USE_LIBUTIL 0)
 409     SET(HAVE_PRIVATIZATION 0)
 410   else()
 411     message (STATUS "Warning:  no support for SMPI automatic privatization on this platform")
 412     SET(HAVE_PRIVATIZATION 0)
 413   endif()
 414 else()
 415   SET(HAVE_SMPI 0)
 416 endif()
 417
 418 #--------------------------------------------------------------------------------------------------
 419 ### Check for GNU dynamic linker
 420 CHECK_INCLUDE_FILE("dlfcn.h" HAVE_DLFCN_H)
 421 if (HAVE_DLFCN_H)
 422   execute_process(COMMAND ${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/tools/cmake/test_prog/prog_gnu_dynlinker.c -ldl -o test_gnu_ld
 423                   WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
 424                   OUTPUT_VARIABLE HAVE_GNU_LD_compil
 425   )
 426   if(HAVE_GNU_LD_compil)
 427     set(HAVE_GNU_LD 0)
 428     message(STATUS "Warning: test program toward GNU ld failed to compile:")
 429     message(STATUS "${HAVE_GNU_LD_comp_output}")
 430   else()
 431     execute_process(COMMAND ./test_gnu_ld
 432                     WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
 433                     RESULT_VARIABLE HAVE_GNU_LD_run
 434                     OUTPUT_VARIABLE var_exec
 435                    )
 436
 437     if(NOT HAVE_GNU_LD_run)
 438       set(HAVE_GNU_LD 1)
 439       message(STATUS "We are using GNU dynamic linker")
 440     else()
 441       set(HAVE_GNU_LD 0)
 442       message(STATUS "Warning: error while checking for GNU ld:")
 443       message(STATUS "Test output: '${var_exec}'")
 444       message(STATUS "Exit status: ${HAVE_GNU_LD_run}")
 445     endif()
 446     file(REMOVE test_gnu_ld)
 447   endif()
 448 endif()
 449
 450 #--------------------------------------------------------------------------------------------------
 451 ### Initialize of CONTEXT THREADS
 452
 453 set(HAVE_THREAD_CONTEXTS 0)
 454 if(HAVE_PTHREAD)
 455   ### Test that we have a way to create semaphores
 456
 457   if(HAVE_SEM_OPEN_LIB)
 458     execute_process(COMMAND ${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/tools/cmake/test_prog/prog_sem_open.c -lpthread -o sem_open
 459       WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
 460       OUTPUT_VARIABLE HAVE_SEM_OPEN_compil
 461     )
 462
 463     # Test sem_open by compiling:
 464     if(HAVE_SEM_OPEN_compil)
 465       set(HAVE_SEM_OPEN 0)
 466       message(STATUS "Warning: sem_open not compilable")
 467       message(STATUS "HAVE_SEM_OPEN_comp_output: ${HAVE_SEM_OPEN_comp_output}")
 468     else()
 469       set(HAVE_SEM_OPEN 1)
 470       message(STATUS "sem_open is compilable")
 471     endif()
 472
 473     # If we're not crosscompiling, we check by executing the program:
 474     if (HAVE_SEM_OPEN AND NOT CMAKE_CROSSCOMPILING)
 475       execute_process(COMMAND ./sem_open
 476         WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
 477         RESULT_VARIABLE HAVE_SEM_OPEN_run
 478         OUTPUT_VARIABLE var_compil
 479       )
 480       if (NOT HAVE_SEM_OPEN_run)
 481         set(HAVE_SEM_OPEN 1)
 482         message(STATUS "sem_open is executable")
 483       else()
 484         set(HAVE_SEM_OPEN 0)
 485         if(EXISTS "${CMAKE_BINARY_DIR}/sem_open")
 486           message(STATUS "Bin ${CMAKE_BINARY_DIR}/sem_open exists!")
 487         else()
 488           message(STATUS "Bin ${CMAKE_BINARY_DIR}/sem_open not exists!")
 489         endif()
 490         message(STATUS "Warning: sem_open not executable")
 491         message(STATUS "Compilation output: '${var_compil}'")
 492         message(STATUS "Exit result of sem_open: ${HAVE_SEM_OPEN_run}")
 493       endif()
 494     endif()
 495     file(REMOVE sem_open)
 496   else()
 497     set(HAVE_SEM_OPEN 0)
 498   endif()
 499
 500   if(HAVE_SEM_INIT_LIB)
 501     execute_process(COMMAND ${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/tools/cmake/test_prog/prog_sem_init.c -lpthread -o sem_init
 502       WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
 503       RESULT_VARIABLE HAVE_SEM_INIT_run
 504       OUTPUT_VARIABLE HAVE_SEM_INIT_compil)
 505
 506     # Test sem_init by compiling:
 507     if(HAVE_SEM_INIT_compil)
 508       set(HAVE_SEM_INIT 0)
 509       message(STATUS "Warning: sem_init not compilable")
 510       message(STATUS "HAVE_SEM_INIT_comp_output: ${HAVE_SEM_OPEN_comp_output}")
 511     else()
 512       set(HAVE_SEM_INIT 1)
 513       message(STATUS "sem_init is compilable")
 514     endif()
 515
 516     # If we're not crosscompiling, we check by executing the program:
 517     if (HAVE_SEM_INIT AND NOT CMAKE_CROSSCOMPILING)
 518       execute_process(COMMAND ./sem_init
 519         WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
 520         RESULT_VARIABLE HAVE_SEM_INIT_run
 521         OUTPUT_VARIABLE var_compil
 522       )
 523       if (NOT HAVE_SEM_INIT_run)
 524         set(HAVE_SEM_INIT 1)
 525         message(STATUS "sem_init is executable")
 526       else()
 527         set(HAVE_SEM_INIT 0)
 528         if(EXISTS "${CMAKE_BINARY_DIR}/sem_init")
 529           message(STATUS "Bin ${CMAKE_BINARY_DIR}/sem_init exists!")
 530         else()
 531           message(STATUS "Bin ${CMAKE_BINARY_DIR}/sem_init not exists!")
 532         endif()
 533         message(STATUS "Warning: sem_init not executable")
 534         message(STATUS "Compilation output: '${var_compil}'")
 535         message(STATUS "Exit result of sem_init: ${HAVE_SEM_INIT_run}")
 536       endif()
 537     endif()
 538     file(REMOVE sem_init)
 539   endif()
 540
 541   if(NOT HAVE_SEM_OPEN AND NOT HAVE_SEM_INIT)
 542     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).")
 543   endif()
 544
 545   set(HAVE_THREAD_CONTEXTS 1)
 546   message("-- Support for thread context factory ok.")
 547 endif()
 548
 549 set(HAVE_UCONTEXT_CONTEXTS 0)
 550 if(NOT HAVE_UCONTEXT_H)
 551   message("-- No ucontext factory: <ucontext.h> not found.")
 552 elseif(APPLE)
 553   message("-- No ucontext factory: Apple don't want us to use them.")
 554   set(HAVE_UCONTEXT_H 0)
 555 else()
 556   try_compile(compile_makecontext ${CMAKE_BINARY_DIR} ${CMAKE_HOME_DIRECTORY}/tools/cmake/test_prog/prog_makecontext.c
 557     OUTPUT_VARIABLE compile_makecontext_output)
 558
 559   #If can have both context
 560   if(compile_makecontext)
 561     set(HAVE_UCONTEXT_CONTEXTS 1)
 562     message("-- Support for ucontext factory ok.")
 563   else()
 564     message("-- Error: <ucontext.h> exists, but makecontext is not compilable. Compilation output:\n ${compile_makecontext_output}")
 565     message("-- No ucontext factory: makecontext() is not compilable.")
 566   endif()
 567
 568   # Stack setup (size and address)
 569   try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
 570     ${CMAKE_BINARY_DIR} ${CMAKE_HOME_DIRECTORY}/tools/cmake/test_prog/prog_stacksetup.c
 571     RUN_OUTPUT_VARIABLE stack_setup)
 572
 573   LIST(LENGTH stack_setup stack_setup_len)
 574   if("${stack_setup_len}" STREQUAL "2")
 575     LIST(GET stack_setup 0 makecontext_addr)
 576     LIST(GET stack_setup 1 makecontext_size)
 577     set(sg_makecontext_stack_addr "#define sg_makecontext_stack_addr(skaddr) (${makecontext_addr})")
 578     set(sg_makecontext_stack_size "#define sg_makecontext_stack_size(sksize) (${makecontext_size})")
 579   else()
 580     message(FATAL_ERROR "Could not figure out the stack setup. Compil: ${RUN_makecontext_VAR}. Exec: ${COMPILE_makecontext_VAR}. Output: ${stack_setup}")
 581   endif()
 582 endif()
 583
 584 # Stack growth direction (upward or downward). Used for the following contexts: SysV, raw, Boost
 585 try_run(RUN_stackgrowth_VAR COMPILE_stackgrowth_VAR
 586   ${CMAKE_BINARY_DIR}
 587   ${CMAKE_HOME_DIRECTORY}/tools/cmake/test_prog/prog_stackgrowth.c
 588   RUN_OUTPUT_VARIABLE stack
 589   COPY_FILE test_stackgrowth)
 590
 591 if("${stack}" STREQUAL "down")
 592   set(PTH_STACKGROWTH "-1")
 593 elseif("${stack}" STREQUAL "up")
 594   set(PTH_STACKGROWTH "1")
 595 else()
 596   if("${CMAKE_SYSTEM_PROCESSOR}" STREQUAL "x86_64")
 597     set(PTH_STACKGROWTH "-1")
 598   elseif("${CMAKE_SYSTEM_PROCESSOR}" STREQUAL "i686")
 599     set(PTH_STACKGROWTH "-1")
 600   else()
 601     message(FATAL_ERROR "Could not figure out the stack direction. Test prog returned: ${stack}; CMAKE_SYSTEM_PROCESSOR: ${CMAKE_SYSTEM_PROCESSOR}.")
 602   endif()
 603 endif()
 604 # If the test ran well, remove the test binary
 605 file(REMOVE test_stackgrowth)
 606 #--------------------------------------------------------------------------------------------------
 607
 608 ### check for addr2line
 609 find_path(ADDR2LINE NAMES addr2line     PATHS NO_DEFAULT_PATHS)
 610 if(ADDR2LINE)
 611   set(ADDR2LINE "${ADDR2LINE}/addr2line")
 612 endif()
 613
 614 ###############
 615 ## GIT version check
 616 ##
 617 if(EXISTS ${CMAKE_HOME_DIRECTORY}/.git/)
 618   execute_process(
 619      COMMAND git remote
 620      COMMAND head -n 1
 621      WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
 622      OUTPUT_VARIABLE remote
 623      OUTPUT_STRIP_TRAILING_WHITESPACE)
 624   #message(STATUS "Git remote: ${remote}")
 625   execute_process(COMMAND git config --get remote.${remote}.url
 626      WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
 627      OUTPUT_VARIABLE url
 628      OUTPUT_STRIP_TRAILING_WHITESPACE)
 629   #message(STATUS "Git url: ${url}")
 630   if(url)
 631     execute_process(COMMAND git --git-dir=${CMAKE_HOME_DIRECTORY}/.git log --pretty=oneline --abbrev-commit -1
 632        WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
 633        OUTPUT_VARIABLE GIT_VERSION
 634        OUTPUT_STRIP_TRAILING_WHITESPACE)
 635     message(STATUS "Git version: ${GIT_VERSION}")
 636
 637     execute_process(COMMAND git --git-dir=${CMAKE_HOME_DIRECTORY}/.git log -n 1 --pretty=format:%ai .
 638        WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
 639        OUTPUT_VARIABLE GIT_DATE
 640        OUTPUT_STRIP_TRAILING_WHITESPACE)
 641     message(STATUS "Git date: ${GIT_DATE}")
 642     string(REGEX REPLACE " .*" "" GIT_VERSION "${GIT_VERSION}")
 643
 644     execute_process(COMMAND git --git-dir=${CMAKE_HOME_DIRECTORY}/.git log --pretty=format:%H -1
 645        WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
 646        OUTPUT_VARIABLE SIMGRID_GITHASH
 647        OUTPUT_STRIP_TRAILING_WHITESPACE)
 648   endif()
 649 elseif(EXISTS ${CMAKE_HOME_DIRECTORY}/.gitversion)
 650   FILE(STRINGS ${CMAKE_HOME_DIRECTORY}/.gitversion GIT_VERSION)
 651 endif()
 652
 653 ### Generate the required headers and scripts
 654 #############################################
 655
 656 # gcc makes no difference between "#define HAVE_FOOBAR" and "#define HAVE_FOOBAR 0" by default,
 657 # but this too error prone. If you forget to include the config.h, you get weird segfaults.
 658 # If you include it everywhere, everything gets recompiled everytime.
 659 # So we include only where needed, and compile with -Wundef to notice the missing includes.
 660 # But cmake sometimes defines to the empty definition (#define HAVE_VALGRIND_H).
 661 # So we have to make sure that everything got a decent value before generating the files.
 662 foreach(var HAVE_BACKTRACE HAVE_EXECINFO_H HAVE_FUTEX_H HAVE_GETDTABLESIZE HAVE_GETTIMEOFDAY HAVE_MMAP HAVE_NANOSLEEP HAVE_POPEN
 663             HAVE_POSIX_GETTIME HAVE_PROCESS_VM_READV HAVE_SIGNAL_H HAVE_SYS_PARAM_H HAVE_SYS_SYSCTL_H HAVE_SYSCONF
 664             HAVE_UCONTEXT_H HAVE_UNISTD_H HAVE_VALGRIND_H HAVE_VASPRINTF)
 665   if(${var})
 666     set(${var} 1)
 667   else()
 668     set(${var} 0)
 669   endif()
 670 endforeach()
 671
 672 # Avoid triggering a (full) rebuild by touching the files if they did not really change
 673 configure_file("${CMAKE_HOME_DIRECTORY}/tools/cmake/src/internal_config.h.in" "${CMAKE_BINARY_DIR}/src/internal_config.h.generated"    @ONLY IMMEDIATE)
 674 configure_file("${CMAKE_HOME_DIRECTORY}/include/simgrid_config.h.in"          "${CMAKE_BINARY_DIR}/include/simgrid_config.h.generated" @ONLY IMMEDIATE)
 675 execute_process(COMMAND ${CMAKE_COMMAND} -E copy_if_different ${CMAKE_BINARY_DIR}/src/internal_config.h.generated ${CMAKE_BINARY_DIR}/src/internal_config.h)
 676 execute_process(COMMAND ${CMAKE_COMMAND} -E copy_if_different ${CMAKE_BINARY_DIR}/include/simgrid_config.h.generated ${CMAKE_BINARY_DIR}/include/simgrid_config.h)
 677 file(REMOVE ${CMAKE_BINARY_DIR}/src/internal_config.h.generated)
 678 file(REMOVE ${CMAKE_BINARY_DIR}/include/simgrid_config.h.generated)
 679
 680 # We need two versions of the SMPI scripts because they contain the path to the library
 681 # so, it depends of whether SimGrid is installed, or run from the sources (during the build)
 682
 683 file(READ ${CMAKE_HOME_DIRECTORY}/src/smpi/smpitools.sh SMPITOOLS_SH) # Definitions shared amongst all SMPI scripts, inlined in each of them
 684
 685 ### SMPI script used when simgrid is installed
 686 set(exec_prefix ${CMAKE_INSTALL_PREFIX})
 687 set(includeflag "-I${CMAKE_INSTALL_PREFIX}/include -I${CMAKE_INSTALL_PREFIX}/include/smpi")
 688 set(includedir "${CMAKE_INSTALL_PREFIX}/include")
 689 set(libdir ${exec_prefix}/lib)
 690 set(CMAKE_SMPI_COMMAND "export LD_LIBRARY_PATH=\"${CMAKE_INSTALL_PREFIX}/lib")
 691 if(NS3_LIBRARY_PATH)
 692   set(CMAKE_SMPI_COMMAND "${CMAKE_SMPI_COMMAND}:${NS3_LIBRARY_PATH}")
 693 endif()
 694 set(CMAKE_SMPI_COMMAND "${CMAKE_SMPI_COMMAND}:\${LD_LIBRARY_PATH:+:$LD_LIBRARY_PATH}\"")
 695
 696 configure_file(${CMAKE_HOME_DIRECTORY}/include/smpi/mpif.h.in ${CMAKE_BINARY_DIR}/include/smpi/mpif.h @ONLY)
 697 foreach(script cc cxx ff f90 run)
 698   configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpi${script}.in ${CMAKE_BINARY_DIR}/bin/smpi${script} @ONLY)
 699 endforeach()
 700
 701 ### SMPI scripts used when compiling simgrid
 702 set(exec_prefix "${CMAKE_BINARY_DIR}/smpi_script/")
 703 set(includeflag "-I${CMAKE_HOME_DIRECTORY}/include -I${CMAKE_HOME_DIRECTORY}/include/smpi")
 704 set(includeflag "${includeflag} -I${CMAKE_BINARY_DIR}/include -I${CMAKE_BINARY_DIR}/include/smpi")
 705 set(includedir "${CMAKE_HOME_DIRECTORY}/include")
 706 set(libdir "${CMAKE_BINARY_DIR}/lib")
 707 set(CMAKE_SMPI_COMMAND "export LD_LIBRARY_PATH=\"${CMAKE_BINARY_DIR}/lib")
 708 if(NS3_LIBRARY_PATH)
 709   set(CMAKE_SMPI_COMMAND "${CMAKE_SMPI_COMMAND}:${NS3_LIBRARY_PATH}")
 710 endif()
 711 set(CMAKE_SMPI_COMMAND "${CMAKE_SMPI_COMMAND}:\${LD_LIBRARY_PATH:+:$LD_LIBRARY_PATH}\"")
 712
 713 foreach(script cc cxx ff f90 run)
 714   configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpi${script}.in ${CMAKE_BINARY_DIR}/smpi_script/bin/smpi${script} @ONLY)
 715 endforeach()
 716
 717 if(NOT WIN32)
 718   foreach(script cc cxx ff f90 run)
 719     execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpi${script})
 720     execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/smpi_script/bin/smpi${script})
 721   endforeach()
 722 endif()
 723
 724 set(generated_headers_to_install
 725   ${CMAKE_CURRENT_BINARY_DIR}/include/smpi/mpif.h
 726   ${CMAKE_CURRENT_BINARY_DIR}/include/simgrid_config.h
 727   )
 728
 729 set(generated_headers  ${CMAKE_CURRENT_BINARY_DIR}/src/internal_config.h )
 730
 731 set(generated_files_to_clean
 732   ${generated_headers}
 733   ${generated_headers_to_install}
 734   ${CMAKE_BINARY_DIR}/bin/smpicc
 735   ${CMAKE_BINARY_DIR}/bin/smpicxx
 736   ${CMAKE_BINARY_DIR}/bin/smpiff
 737   ${CMAKE_BINARY_DIR}/bin/smpif90
 738   ${CMAKE_BINARY_DIR}/bin/smpirun
 739   ${CMAKE_BINARY_DIR}/bin/colorize
 740   ${CMAKE_BINARY_DIR}/bin/simgrid_update_xml
 741   ${CMAKE_BINARY_DIR}/examples/smpi/tracing/smpi_traced.trace
 742   )
 743
 744 if(NOT "${CMAKE_BINARY_DIR}" STREQUAL "${CMAKE_HOME_DIRECTORY}")
 745   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions0.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions0.txt COPYONLY)
 746   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions1.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions1.txt COPYONLY)
 747   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_allReduce.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_allReduce.txt COPYONLY)
 748   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_barrier.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_barrier.txt COPYONLY)
 749   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_bcast.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_bcast.txt COPYONLY)
 750   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_with_isend.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_with_isend.txt COPYONLY)
 751   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_alltoall.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_alltoall.txt COPYONLY)
 752   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_alltoallv.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_alltoallv.txt COPYONLY)
 753   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_waitall.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_waitall.txt COPYONLY)
 754   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_reducescatter.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_reducescatter.txt COPYONLY)
 755   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_gather.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_gather.txt COPYONLY)
 756   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_allgatherv.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_allgatherv.txt COPYONLY)
 757   configure_file(${CMAKE_HOME_DIRECTORY}/teshsuite/smpi/hostfile ${CMAKE_BINARY_DIR}/teshsuite/smpi/hostfile COPYONLY)
 758
 759   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/description_file ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/description_file COPYONLY)
 760   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/README ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/README COPYONLY)
 761   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/smpi_replay.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/smpi_replay.txt COPYONLY)
 762   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace0.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace0.txt COPYONLY)
 763   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace1.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace1.txt COPYONLY)
 764   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace2.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace2.txt COPYONLY)
 765   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace3.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace3.txt COPYONLY)
 766   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace4.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace4.txt COPYONLY)
 767   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace5.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace5.txt COPYONLY)
 768   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace6.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace6.txt COPYONLY)
 769   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace7.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace7.txt COPYONLY)
 770   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace8.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace8.txt COPYONLY)
 771   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace9.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace9.txt COPYONLY)
 772   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace10.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace10.txt COPYONLY)
 773   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace11.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace11.txt COPYONLY)
 774   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace12.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace12.txt COPYONLY)
 775   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace13.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace13.txt COPYONLY)
 776   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace14.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace14.txt COPYONLY)
 777   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace15.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace15.txt COPYONLY)
 778   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace16.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace16.txt COPYONLY)
 779   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace17.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace17.txt COPYONLY)
 780   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace18.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace18.txt COPYONLY)
 781   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace19.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace19.txt COPYONLY)
 782   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace20.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace20.txt COPYONLY)
 783   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace21.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace21.txt COPYONLY)
 784   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace22.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace22.txt COPYONLY)
 785   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace23.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace23.txt COPYONLY)
 786   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace24.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace24.txt COPYONLY)
 787   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace25.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace25.txt COPYONLY)
 788   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace26.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace26.txt COPYONLY)
 789   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace27.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace27.txt COPYONLY)
 790   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace28.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace28.txt COPYONLY)
 791   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace29.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace29.txt COPYONLY)
 792   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace30.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace30.txt COPYONLY)
 793   configure_file(${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)
 794
 795   set(generated_files_to_clean
 796     ${generated_files_to_clean}
 797     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions0.txt
 798     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions1.txt
 799     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_allReduce.txt
 800     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_barrier.txt
 801     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_bcast.txt
 802     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_with_isend.txt
 803     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_alltoall.txt
 804     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_alltoallv.txt
 805     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_waitall.txt
 806     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_gather.txt
 807     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_allgatherv.txt
 808     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_reducescatter.txt
 809     ${CMAKE_BINARY_DIR}/teshsuite/smpi/hostfile
 810     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/description_file
 811     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/README
 812     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/smpi_replay.txt
 813     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace0.txt
 814     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace1.txt
 815     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace2.txt
 816     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace3.txt
 817     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace4.txt
 818     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace5.txt
 819     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace6.txt
 820     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace7.txt
 821     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace8.txt
 822     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace9.txt
 823     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace10.txt
 824     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace11.txt
 825     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace12.txt
 826     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace13.txt
 827     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace14.txt
 828     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace15.txt
 829     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace16.txt
 830     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace17.txt
 831     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace18.txt
 832     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace19.txt
 833     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace20.txt
 834     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace21.txt
 835     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace22.txt
 836     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace23.txt
 837     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace24.txt
 838     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace25.txt
 839     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace26.txt
 840     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace27.txt
 841     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace28.txt
 842     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace29.txt
 843     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace30.txt
 844     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace31.txt
 845     )
 846 endif()
 847
 848 SET_DIRECTORY_PROPERTIES(PROPERTIES ADDITIONAL_MAKE_CLEAN_FILES
 849   "${generated_files_to_clean}")
 850
 851 ### Define source packages for Libs
 852 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/DefinePackages.cmake)
 853
 854 ### Build some Maintainer files
 855 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/MaintainerMode.cmake)
 856 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/UnitTesting.cmake)
 857
 858 ### Setup gcc & clang flags
 859 if (NOT MSVC)
 860   include(${CMAKE_HOME_DIRECTORY}/tools/cmake/GCCFlags.cmake)
 861 endif()
 862
 863 ### Make Libs
 864 if(NOT WIN32)
 865   include(${CMAKE_HOME_DIRECTORY}/tools/cmake/MakeLib.cmake)
 866 else()
 867   include(${CMAKE_HOME_DIRECTORY}/tools/cmake/MakeLibWin.cmake)
 868 endif()
 869
 870 if(enable_java)
 871   include(${CMAKE_HOME_DIRECTORY}/tools/cmake/Java.cmake)
 872 endif()
 873
 874 ### Make tests
 875 if(enable_memcheck_xml)
 876   set(enable_memcheck true)
 877 endif()
 878
 879 INCLUDE(CTest)
 880 ENABLE_TESTING()
 881 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/Tests.cmake)
 882 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/CTestConfig.cmake)
 883
 884 ### Define subdirectories
 885 foreach(cmakefile ${CMAKEFILES_TXT})
 886   string(REPLACE "/CMakeLists.txt" "" repository ${cmakefile})
 887   add_subdirectory("${CMAKE_HOME_DIRECTORY}/${repository}")
 888 endforeach()
 889
 890 ### Setup the distrib
 891 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/Distrib.cmake)
 892
 893 ### Build the doc (Windows downloads the doc instead of regenerating)
 894 #
 895 if(NOT WIN32)
 896   include(${CMAKE_HOME_DIRECTORY}/tools/cmake/Documentation.cmake)
 897 else()
 898   find_program(WGET_PROGRAM  NAMES wget)
 899   message(STATUS "wget: ${WGET_PROGRAM}")
 900   if(WGET_PROGRAM)
 901     ADD_CUSTOM_TARGET(documentation
 902       COMMENT "Downloading the SimGrid documentation..."
 903       COMMAND ${WGET_PROGRAM} -r -np -nH -nd http://simgrid.gforge.inria.fr/simgrid/${release_version}/doc/
 904       WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/doc/html
 905     )
 906   endif()
 907 endif()
 908
 909 ### Print the result of configuration
 910 message("")
 911 message("##########################################")
 912 message("#### Content of src/internal_config.h ####")
 913 message("##########################################")
 914 file(STRINGS ${CMAKE_CURRENT_BINARY_DIR}/src/internal_config.h config_output)
 915 LIST(REMOVE_AT config_output 0 1 2 3 4 5 6 7 8 9 10) # Pass the file header
 916 foreach(line ${config_output})
 917   message("   ${line}")
 918 endforeach()
 919 message("##########################################")
 920 message("####   Content of simgrid_config.h    ####")
 921 message("##########################################")
 922 file(STRINGS ${CMAKE_CURRENT_BINARY_DIR}/include/simgrid_config.h config_output)
 923 LIST(REMOVE_AT config_output 0 1 2 3 4 5 6 7 8 9 -1) # Pass the file header
 924 foreach(line ${config_output})
 925   message("   ${line}")
 926 endforeach()
 927 message("##########################################")
 928 message("####   End of configuration headers   ####")
 929 message("##########################################")
 930
 931 message("\nConfiguration of package `simgrid':")
 932 message("        Home directory ..............: ${CMAKE_HOME_DIRECTORY}")
 933 message("        Build Name ..................: ${BUILDNAME}")
 934 message("        Cmake Generator .............: ${CMAKE_GENERATOR}")
 935 message("        Site ........................: ${SITE}")
 936 message("        Install prefix ..............: ${CMAKE_INSTALL_PREFIX}")
 937 if(release)
 938   message("        Release .....................: simgrid-${release_version}${SIMGRID_VERSION_EXTRA} (release build)")
 939 else()
 940   message("        Release .....................: simgrid-${release_version}${SIMGRID_VERSION_EXTRA} (development build)")
 941 endif()
 942 message("")
 943 message("        Compiler: C .................: ${CMAKE_C_COMPILER} (id: ${CMAKE_C_COMPILER_ID})")
 944 message("                version .............: ${CMAKE_C_COMPILER_VERSION}")
 945 message("                is gnu ..............: ${CMAKE_COMPILER_IS_GNUCC}")
 946 message("        Compiler: C++ ...............: ${CMAKE_CXX_COMPILER} (id: ${CMAKE_CXX_COMPILER_ID})")
 947 message("                version .............: ${CMAKE_CXX_COMPILER_VERSION}")
 948 if(${Java_FOUND})
 949   message("        Compiler: Javac .............: ${Java_JAVAC_EXECUTABLE}")
 950   message("                version .............: ${Java_VERSION_STRING}")
 951 if(${SWIG_FOUND})
 952   message("                SWIG ................: Version ${SWIG_VERSION} found.")
 953 else()
 954   message("                SWIG ................: Missing.")
 955 endif()
 956 endif()
 957 if(CMAKE_Fortran_COMPILER)
 958   message("        Compiler: Fortran ...........: ${CMAKE_Fortran_COMPILER} (id: ${CMAKE_Fortran_COMPILER_ID})")
 959   message("                version .............: ${CMAKE_Fortran_COMPILER_VERSION}")
 960 endif()
 961 message("        Linker: .....................: ${CMAKE_LINKER}")
 962 message("                version .............: ${LINKER_VERSION}")
 963 message("        Make program: ...............: ${CMAKE_MAKE_PROGRAM}")
 964 message("")
 965 message("        CFlags ......................: ${CMAKE_C_FLAGS}")
 966 message("        CXXFlags ....................: ${CMAKE_CXX_FLAGS}")
 967 message("        LDFlags .....................: ${CMAKE_C_LINK_FLAGS}")
 968 message("        with LTO ....................: ${enable_lto}")
 969 message("")
 970
 971 if (HAVE_NS3)
 972   message("        Compile NS-3 ................: yes (path: ${NS3_PATH})")
 973 else()
 974   message("        Compile NS-3 ................: NO  (hint: ${NS3_HINT})")
 975 endif()
 976
 977 if (${Java_FOUND})
 978   message("        Compile Java ................: yes")
 979   message("          Native lib in jar .........: ${enable_lib_in_jar}")
 980 else()
 981   message("        Compile Java ................: NO")
 982 endif()
 983 message("        Compile Lua .................: ${HAVE_LUA}")
 984 message("        Compile Smpi ................: ${HAVE_SMPI}")
 985 message("          Smpi fortran ..............: ${SMPI_FORTRAN}")
 986 message("          MPICH3 testsuite ..........: ${enable_smpi_MPICH3_testsuite}")
 987 message("          Privatization .............: ${HAVE_PRIVATIZATION}")
 988 message("          PAPI support...............: ${HAVE_PAPI}")
 989 message("        Compile Boost.Context support: ${HAVE_BOOST_CONTEXTS}")
 990 message("")
 991 message("        Maintainer mode .............: ${enable_maintainer_mode}")
 992 message("        Documentation................: ${enable_documentation}")
 993 message("        Model checking ..............: ${HAVE_MC}")
 994 message("        Jedule  mode ................: ${HAVE_JEDULE}")
 995 message("        Graphviz mode ...............: ${HAVE_GRAPHVIZ}")
 996 message("        Mallocators .................: ${enable_mallocators}")
 997 message("")
 998 message("        Simgrid dependencies ........: ${SIMGRID_DEP}")
 999 message("")
1000
1001 execute_process(COMMAND ${CMAKE_COMMAND} -E make_directory ${PROJECT_BINARY_DIR}/Testing/Notes/)
1002 file(WRITE ${PROJECT_BINARY_DIR}/Testing/Notes/Build  "GIT version : ${GIT_VERSION}\n")
1003 file(APPEND ${PROJECT_BINARY_DIR}/Testing/Notes/Build "Release     : simgrid-${release_version}\n")
1004
1005 INCLUDE(Dart)