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} ${CMAKE_HOME_DIRECTORY}/tools/cmake/Modules)
   4
   5 project(SimGrid C CXX)
   6
   7 #-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#
   8 #     Check for the compiler        #
   9 #-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#
  10
  11 ### Need to set rc ccompiler before enable language
  12 if(WIN32)
  13   SET(CMAKE_RC_COMPILER "windres")
  14 endif()
  15
  16 ##
  17 ## Check the C/C++ standard that we need
  18 ##   See also tools/cmake/GCCFlags.cmake that sets our paranoid warning flags
  19 if (MSVC)
  20   message("-- You are compiling SimGrid with MicroSoft Visual C. Good luck.")
  21
  22   set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -D_SCL_SECURE_NO_WARNINGS")
  23   set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -D_SCL_SECURE_NO_WARNINGS")
  24 else() # gcc or clang
  25   INCLUDE(CheckCCompilerFlag)
  26   CHECK_C_COMPILER_FLAG(-fstack-cleaner HAVE_C_STACK_CLEANER)
  27
  28   ## Request full debugging flags
  29   set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -g3")
  30   set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -g3")
  31   set(CMAKE_Fortran_FLAGS "${CMAKE_Fortran_FLAGS} -g")
  32
  33   if (CMAKE_COMPILER_IS_GNUCC)
  34     if (CMAKE_CXX_COMPILER_VERSION VERSION_LESS "4.7")
  35       message(FATAL_ERROR
  36               "SimGrid needs at least g++ version 4.7 to compile but you have ${CMAKE_CXX_COMPILER_VERSION}."
  37               "You need a sufficient support of c++11 to compile SimGrid.")
  38     endif()
  39   endif()
  40
  41   ## We need a decent support of the c++11 standard
  42   include(CheckCXXCompilerFlag)
  43   CHECK_CXX_COMPILER_FLAG("-std=gnu++11" COMPILER_SUPPORTS_CXX11)
  44   if(COMPILER_SUPPORTS_CXX11)
  45     set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=gnu++11")
  46   else()
  47     message(FATAL_ERROR
  48             "The compiler ${CMAKE_CXX_COMPILER} (v${CMAKE_CXX_COMPILER_VERSION}) has no C++11 support. "
  49             "Please use a decent C++ compiler.")
  50   endif()
  51
  52   ### And we need C11 standard, too
  53   include(CheckCCompilerFlag)
  54   CHECK_C_COMPILER_FLAG("-std=gnu11" COMPILER_SUPPORTS_C11)
  55   if(COMPILER_SUPPORTS_C11)
  56     set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=gnu11")
  57   else()
  58     message(FATAL_ERROR
  59             "The compiler ${CMAKE_C_COMPILER} (v${CMAKE_C_COMPILER_VERSION}) has no C11 support. "
  60             "Please use a decent C compiler "
  61             "(note that c++11 support of ${CMAKE_CXX_COMPILER} seems ok).")
  62   endif()
  63   if(APPLE AND (CMAKE_C_COMPILER_VERSION VERSION_LESS "4.6"))
  64       ### gcc 4.[1-5] cannot compile ucontext on OSX
  65       message(STATUS "Ucontext can't be used with this version of gcc (must be greater than 4.5)")
  66       set(HAVE_UCONTEXT_H 0)
  67   endif()
  68 endif() # NOT MSVC
  69
  70 ### SMPI vs. Fortran
  71 if ((NOT DEFINED enable_smpi OR enable_smpi) AND NOT APPLE) # smpi is enabled by default
  72   # Call enable_language(Fortran) in order to load the build rules for
  73   # this language, needed by teshsuite/smpi/mpich-test/.  Use
  74   # CMAKE_FORCE_Fortran_COMPILER to bypass checks for a working
  75   # compiler (smpiff don't exist at configure time).
  76   include(CMakeForceCompiler)
  77   if(NOT COMMAND CMAKE_FORCE_Fortran_COMPILER)
  78     MACRO(CMAKE_FORCE_Fortran_COMPILER compiler id)
  79       SET(CMAKE_Fortran_COMPILER "${compiler}")
  80       SET(CMAKE_Fortran_COMPILER_ID_RUN TRUE)
  81       SET(CMAKE_Fortran_COMPILER_ID ${id})
  82       SET(CMAKE_Fortran_COMPILER_WORKS TRUE)
  83       SET(CMAKE_Fortran_COMPILER_FORCED TRUE)
  84
  85       # Set old compiler id variables.
  86       IF("${CMAKE_Fortran_COMPILER_ID}" MATCHES "GNU")
  87         SET(CMAKE_COMPILER_IS_GNUG77 1)
  88       ENDIF("${CMAKE_Fortran_COMPILER_ID}" MATCHES "GNU")
  89     ENDMACRO(CMAKE_FORCE_Fortran_COMPILER)
  90   endif()
  91   CMAKE_FORCE_Fortran_COMPILER(smpiff smpiff)
  92   enable_language(Fortran OPTIONAL)
  93 endif()
  94
  95 #-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#
  96 #     Build the version number      #
  97 #-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#
  98
  99 set(SIMGRID_VERSION_MAJOR "3")
 100 set(SIMGRID_VERSION_MINOR "13")
 101 set(SIMGRID_VERSION_PATCH "0")
 102 set(SIMGRID_VERSION_EXTRA "-devel") # Extra words to add to version string (e.g. -rc1)
 103
 104 set(SIMGRID_VERSION_DATE  "2016") # Year for copyright information
 105
 106 if(${SIMGRID_VERSION_PATCH} EQUAL "0")
 107   set(release_version "${SIMGRID_VERSION_MAJOR}.${SIMGRID_VERSION_MINOR}")
 108 else()
 109   set(release_version "${SIMGRID_VERSION_MAJOR}.${SIMGRID_VERSION_MINOR}.${SIMGRID_VERSION_PATCH}")
 110 endif()
 111
 112 set(SIMGRID_VERSION_STRING "SimGrid version ${release_version}${SIMGRID_VERSION_EXTRA}")
 113 set(SIMGRID_VERSION_BANNER "SIMGRID_VERSION_STRING\\nCopyright (c) 2004-${SIMGRID_VERSION_DATE}. The Simgrid Team.")
 114 if(release)
 115   set(SIMGRID_VERSION_BANNER "${SIMGRID_VERSION_BANNER}\\nRelease build")
 116 else()
 117   set(SIMGRID_VERSION_BANNER "${SIMGRID_VERSION_BANNER}\\nDevelopment build")
 118 endif()
 119
 120 set(libsimgrid_version "${release_version}")
 121 set(libsimgrid-java_version "${release_version}")
 122
 123 ### SET THE LIBRARY EXTENSION
 124 if(APPLE) #MAC
 125   set(LIB_EXE "dylib")
 126 else()
 127   if(WIN32) #WINDOWS
 128     set(LIB_EXE "a")
 129     set(BIN_EXE ".exe")
 130   else() #UNIX
 131     set(LIB_EXE "so")
 132   endif()
 133 endif()
 134
 135 exec_program("${CMAKE_LINKER} --version" OUTPUT_VARIABLE "LINKER_VERSION")
 136 string(REGEX MATCH "[0-9].[0-9]*" LINKER_VERSION "${LINKER_VERSION}")
 137
 138 ### Find programs and paths
 139 FIND_PROGRAM(GCOV_PATH gcov)
 140 include(FindPerl)
 141 if(NOT PERL_FOUND)
 142   message(FATAL_ERROR "Please install Perl to compile SimGrid.")
 143 endif()
 144
 145 if (APPLE)
 146   set(CMAKE_INSTALL_RPATH "${CMAKE_INSTALL_PREFIX}/lib")
 147   set(CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE)
 148 endif()
 149 SET(LIBRARY_OUTPUT_PATH ${CMAKE_BINARY_DIR}/lib)
 150
 151 ### Compute the include paths
 152 set(INCLUDES
 153   ${CMAKE_HOME_DIRECTORY}
 154   ${CMAKE_HOME_DIRECTORY}/include
 155   ${CMAKE_HOME_DIRECTORY}/src/include
 156   ${CMAKE_BINARY_DIR}
 157   ${CMAKE_BINARY_DIR}/include
 158   )
 159
 160 if(WIN32)
 161   set(INCLUDES ${INCLUDES} ${CMAKE_HOME_DIRECTORY}/include/xbt ${CMAKE_HOME_DIRECTORY}/src/xbt) #for win32_ucontext.[ch]
 162 endif()
 163
 164 if(NOT CMAKE_CROSSCOMPILING AND EXISTS /usr/include/)
 165   set(INCLUDES ${INCLUDES} /usr/include/)
 166 endif()
 167
 168 ### Check 32bits or 64bits
 169 IF(CMAKE_SIZEOF_VOID_P EQUAL 4)
 170   SET(ARCH_32_BITS 1)
 171 ELSE()
 172   SET(ARCH_32_BITS 0)
 173 ENDIF()
 174
 175 if(WIN32)
 176
 177   #Need env INCLUDE
 178   set(CMAKE_INCLUDE_WIN "${CMAKE_C_COMPILER}")
 179   set(CMAKE_LIB_WIN "${CMAKE_C_COMPILER}")
 180   string(REGEX REPLACE "/bin/gcc.*" "/include"  CMAKE_INCLUDE_WIN "${CMAKE_INCLUDE_WIN}")
 181   string(REGEX REPLACE "/bin/gcc.*" "/lib"  CMAKE_LIB_WIN "${CMAKE_LIB_WIN}")
 182   set(INCLUDES ${INCLUDES} ${CMAKE_INCLUDE_WIN})
 183   unset(CMAKE_INCLUDE_WIN)
 184
 185   set(_XBT_WIN32 1)
 186
 187   message(STATUS "C_COMPILER                    ${CMAKE_C_COMPILER} ${CMAKE_C_COMPILER_VERSION}")
 188   message(STATUS "CXX_COMPILER                  ${CMAKE_CXX_COMPILER} ${CMAKE_CXX_COMPILER_VERSION}")
 189   message(STATUS "CMAKE_RC_COMPILER             ${CMAKE_RC_COMPILER}")
 190   message(STATUS "LIB                           ${CMAKE_LIB_WIN}")
 191   message(STATUS "MAKE_PROGRAM                  ${CMAKE_MAKE_PROGRAM}")
 192   message(STATUS "CMAKE_BUILD_TOOL              ${CMAKE_BUILD_TOOL}")
 193   message(STATUS "LINKER                        ${CMAKE_LINKER}")
 194   message(STATUS "CMAKE_GENERATOR               ${CMAKE_GENERATOR}")
 195   message(STATUS "GNUC                          ${CMAKE_COMPILER_IS_GNUCC}")
 196
 197 endif()
 198
 199 include_directories(${INCLUDES})
 200
 201 ### Setup Options
 202 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/Option.cmake)
 203
 204 ### Determine the assembly flavor that we need today
 205 include(CMakeDetermineSystem)
 206 IF(CMAKE_SYSTEM_PROCESSOR MATCHES ".86|AMD64|amd64")
 207   IF(${ARCH_32_BITS})
 208     message(STATUS "System processor: i686 (${CMAKE_SYSTEM_PROCESSOR}, 32 bits)")
 209     set(PROCESSOR_i686 1)
 210   ELSE()
 211     message(STATUS "System processor: x86_64 (${CMAKE_SYSTEM_PROCESSOR}, 64 bits)")
 212     set(PROCESSOR_x86_64 1)
 213   ENDIF()
 214   if (MSVC)
 215     message(STATUS "Disable fast raw contextes on Microsoft Visual.")
 216   else()
 217     set(HAVE_RAW_CONTEXTS 1)
 218   endif()
 219
 220 ENDIF()
 221
 222 include(CheckFunctionExists)
 223 include(CheckTypeSize)
 224 include(CheckIncludeFile)
 225 include(CheckIncludeFiles)
 226 include(CheckLibraryExists)
 227 include(CheckSymbolExists)
 228
 229 set(HAVE_GRAPHVIZ 0)
 230 include(FindGraphviz)
 231 include(FindLibSigc++)
 232
 233 set(HAVE_LUA 0)
 234 if(enable_lua)
 235   include(FindLuaSimgrid)
 236 endif()
 237
 238 set(HAVE_NS3 0)
 239 if(enable_ns3)
 240   include(FindNS3)
 241   if (NOT HAVE_NS3)
 242     message(FATAL_ERROR "Cannot find NS3. Please install it (apt-get install ns3 libns3-dev) or disable that cmake option")
 243   endif()
 244 endif()
 245
 246 find_package(Boost 1.48)
 247 if(Boost_FOUND)
 248   include_directories(${Boost_INCLUDE_DIRS})
 249 else()
 250   if(APPLE)
 251     message(FATAL_ERROR "Failed to find Boost libraries (Try to install them with 'sudo fink install boost1.53.nopython')")
 252   else()
 253     message(FATAL_ERROR "Failed to find Boost libraries."
 254                         "Did you install libboost-dev and libboost-context-dev?"
 255                         "(libboost-context-dev is optional)")
 256   endif()
 257 endif()
 258
 259 # Try again to see if we have libboost-context
 260 find_package(Boost 1.42 COMPONENTS context)
 261 set(Boost_FOUND 1) # We don't care of whether this component is missing
 262
 263 if(Boost_FOUND AND Boost_CONTEXT_FOUND)
 264   # We should use feature detection for this instead:
 265   if (Boost_VERSION LESS 105600)
 266     message("Found Boost.Context API v1")
 267     set(HAVE_BOOST_CONTEXTS 1)
 268   else()
 269     message("Found Boost.Context API v2")
 270     set(HAVE_BOOST_CONTEXTS 2)
 271   endif()
 272 else()
 273   message ("   boost        : found.")
 274   message ("   boost-context: missing. Install libboost-context-dev for this optional feature.")
 275   set(HAVE_BOOST_CONTEXTS 0)
 276 endif()
 277
 278 # Checks for header libraries functions.
 279 CHECK_LIBRARY_EXISTS(dl      dlopen                  "" HAVE_DLOPEN_IN_LIBDL)
 280 CHECK_LIBRARY_EXISTS(execinfo backtrace              "" HAVE_BACKTRACE_IN_LIBEXECINFO)
 281 CHECK_LIBRARY_EXISTS(rt      clock_gettime           "" HAVE_POSIX_GETTIME)
 282
 283 if(NOT WIN32) # We don't want to have winpthread-1.dll in the jarfile
 284   CHECK_LIBRARY_EXISTS(pthread pthread_create          "" HAVE_PTHREAD)
 285   CHECK_LIBRARY_EXISTS(pthread sem_init                "" HAVE_SEM_INIT_LIB)
 286   CHECK_LIBRARY_EXISTS(pthread sem_open                "" HAVE_SEM_OPEN_LIB)
 287   CHECK_LIBRARY_EXISTS(pthread sem_timedwait           "" HAVE_SEM_TIMEDWAIT_LIB)
 288   CHECK_LIBRARY_EXISTS(pthread pthread_mutex_timedlock "" HAVE_MUTEX_TIMEDLOCK_LIB)
 289 endif()
 290
 291 if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
 292   set(CMAKE_REQUIRED_DEFINITIONS "-D_XOPEN_SOURCE=700 -D_DARWIN_C_SOURCE")
 293 elseif(MINGW)
 294   add_definitions(-D__USE_MINGW_ANSI_STDIO=1)
 295   set(CMAKE_REQUIRED_DEFINITIONS "-D__USE_MINGW_ANSI_STDIO=1")
 296 else()
 297   set(CMAKE_REQUIRED_DEFINITIONS "-D_GNU_SOURCE")
 298 endif()
 299
 300 CHECK_INCLUDE_FILES("stdlib.h;stdarg.h;string.h;float.h" STDC_HEADERS)
 301 CHECK_INCLUDE_FILE("valgrind/valgrind.h" HAVE_VALGRIND_VALGRIND_H)
 302 CHECK_INCLUDE_FILE("sys/stat.h" HAVE_SYS_STAT_H)
 303 CHECK_INCLUDE_FILE("sys/ptrace.h" HAVE_SYS_PTRACE_H)
 304 CHECK_INCLUDE_FILE("windows.h" HAVE_WINDOWS_H)
 305 CHECK_INCLUDE_FILE("errno.h" HAVE_ERRNO_H)
 306 CHECK_INCLUDE_FILE("unistd.h" HAVE_UNISTD_H)
 307 CHECK_INCLUDE_FILE("execinfo.h" HAVE_EXECINFO_H)
 308 CHECK_INCLUDE_FILE("signal.h" HAVE_SIGNAL_H)
 309 CHECK_INCLUDE_FILE("sys/time.h" HAVE_SYS_TIME_H)
 310 CHECK_INCLUDE_FILE("sys/param.h" HAVE_SYS_PARAM_H)
 311 CHECK_INCLUDE_FILE("sys/sysctl.h" HAVE_SYS_SYSCTL_H)
 312 CHECK_INCLUDE_FILE("time.h" HAVE_TIME_H)
 313 CHECK_INCLUDE_FILE("ucontext.h" HAVE_UCONTEXT_H)
 314 CHECK_INCLUDE_FILE("linux/futex.h" HAVE_FUTEX_H)
 315
 316 CHECK_FUNCTION_EXISTS(gettimeofday HAVE_GETTIMEOFDAY)
 317 CHECK_FUNCTION_EXISTS(nanosleep HAVE_NANOSLEEP)
 318 CHECK_FUNCTION_EXISTS(getdtablesize HAVE_GETDTABLESIZE)
 319 CHECK_FUNCTION_EXISTS(sysconf HAVE_SYSCONF)
 320 CHECK_FUNCTION_EXISTS(popen HAVE_POPEN)
 321
 322 CHECK_SYMBOL_EXISTS(vasprintf stdio.h HAVE_VASPRINTF)
 323
 324 if(MINGW)
 325   # The detection of vasprintf fails on MinGW, assumingly because it's
 326   # defined as an inline function in stdio.h instead of a regular
 327   # function. So force the result to be 1 despite of the test.
 328   set(HAVE_VASPRINTF 1)
 329 endif()
 330
 331 CHECK_FUNCTION_EXISTS(makecontext HAVE_MAKECONTEXT)
 332 CHECK_FUNCTION_EXISTS(process_vm_readv HAVE_PROCESS_VM_READV)
 333
 334 CHECK_FUNCTION_EXISTS(mmap HAVE_MMAP)
 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"
 339   WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
 340   RESULT_VARIABLE HAVE_thread_storage_run
 341   )
 342
 343 if(HAVE_thread_storage_run)
 344   set(HAVE_THREAD_LOCAL_STORAGE 1)
 345 else()
 346   set(HAVE_THREAD_LOCAL_STORAGE 0)
 347 endif()
 348
 349 # Our usage of mmap is Linux-specific (flag MAP_ANONYMOUS), but kFreeBSD uses a GNU libc
 350 IF(HAVE_MMAP AND
 351    NOT "${CMAKE_SYSTEM}" MATCHES "Linux" AND
 352    NOT "${CMAKE_SYSTEM}" MATCHES "kFreeBSD" AND
 353    NOT "${CMAKE_SYSTEM}" MATCHES "GNU" AND
 354    NOT  "${CMAKE_SYSTEM}" MATCHES "Darwin")
 355   SET(HAVE_MMAP 0)
 356   message(STATUS "Warning: MMAP is thought as non functional on this architecture (${CMAKE_SYSTEM})")
 357 ENDIF()
 358
 359 if(HAVE_MMAP AND HAVE_THREAD_LOCAL_STORAGE)
 360   SET(HAVE_MMALLOC 1)
 361 else()
 362   SET(HAVE_MMALLOC 0)
 363 endif()
 364
 365
 366 if(WIN32) # Those files are not detected despite being present
 367   set(HAVE_UCONTEXT_H 1)
 368   set(HAVE_MAKECONTEXT 1)
 369 endif()
 370
 371 set(HAVE_UCONTEXT_CONTEXTS 0)
 372 set(HAVE_THREAD_CONTEXTS 0)
 373
 374 if(enable_jedule)
 375   set(HAVE_JEDULE 1)
 376 endif()
 377
 378 if(enable_latency_bound_tracking)
 379   SET(HAVE_LATENCY_BOUND_TRACKING 1)
 380 else()
 381   SET(HAVE_LATENCY_BOUND_TRACKING 0)
 382 endif()
 383
 384 if(enable_mallocators)
 385   SET(MALLOCATOR_IS_WANTED 1)
 386 else()
 387   SET(MALLOCATOR_IS_WANTED 0)
 388 endif()
 389
 390 if(enable_model-checking AND HAVE_MMALLOC)
 391   SET(HAVE_MC 1)
 392   SET(MMALLOC_WANT_OVERRIDE_LEGACY 1)
 393   include(FindLibunwind)
 394   include(FindLibdw)
 395 else()
 396   if(enable_model-checking)
 397     message(STATUS "Warning: support for model-checking has been disabled because HAVE_MMALLOC is false")
 398   endif()
 399   SET(HAVE_MC 0)
 400   SET(HAVE_MMALLOC 0)
 401   SET(MMALLOC_WANT_OVERRIDE_LEGACY 0)
 402 endif()
 403
 404 if(enable_smpi)
 405   include(FindGFortran)
 406   SET(HAVE_SMPI 1)
 407   if("${CMAKE_SYSTEM}" MATCHES "Linux")
 408     SET(USE_LIBUTIL 0)
 409     SET(HAVE_PRIVATIZATION 1)
 410   elseif("${CMAKE_SYSTEM}" MATCHES "^FreeBSD")
 411     SET(USE_LIBUTIL 0)
 412     SET(HAVE_PRIVATIZATION 0)
 413   else()
 414     message (STATUS "Warning:  no support for SMPI automatic privatization on this platform")
 415     SET(HAVE_PRIVATIZATION 0)
 416   endif()
 417 endif()
 418
 419 #--------------------------------------------------------------------------------------------------
 420 ### Check for GNU dynamic linker
 421 CHECK_INCLUDE_FILE("dlfcn.h" HAVE_DLFCN_H)
 422 if (HAVE_DLFCN_H)
 423     if(HAVE_DLOPEN_IN_LIBDL)
 424       set(DL_LIBRARY "-ldl")
 425     endif(HAVE_DLOPEN_IN_LIBDL)
 426     execute_process(COMMAND ${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/tools/cmake/test_prog/prog_gnu_dynlinker.c ${DL_LIBRARY} -o test_gnu_ld
 427       WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
 428       OUTPUT_VARIABLE HAVE_GNU_LD_compil
 429     )
 430     if(HAVE_GNU_LD_compil)
 431       set(HAVE_GNU_LD 0)
 432       message(STATUS "Warning: test program toward GNU ld failed to compile:")
 433       message(STATUS "${HAVE_GNU_LD_comp_output}")
 434     else()
 435
 436       execute_process(COMMAND ./test_gnu_ld
 437           WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
 438           RESULT_VARIABLE HAVE_GNU_LD_run
 439           OUTPUT_VARIABLE var_exec
 440       )
 441
 442       if(NOT HAVE_GNU_LD_run)
 443         set(HAVE_GNU_LD 1)
 444         message(STATUS "We are using GNU dynamic linker")
 445       else()
 446         set(HAVE_GNU_LD 0)
 447         message(STATUS "Warning: error while checking for GNU ld:")
 448         message(STATUS "Test output: '${var_exec}'")
 449         message(STATUS "Exit status: ${HAVE_GNU_LD_run}")
 450       endif()
 451       file(REMOVE test_gnu_ld)
 452     endif()
 453 endif()
 454
 455
 456 #--------------------------------------------------------------------------------------------------
 457 ### Initialize of CONTEXT THREADS
 458
 459 if(HAVE_PTHREAD)
 460   ### Test that we have a way to create semaphores
 461
 462   if(HAVE_SEM_OPEN_LIB)
 463     execute_process(COMMAND ${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/tools/cmake/test_prog/prog_sem_open.c -lpthread -o sem_open
 464     WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
 465     OUTPUT_VARIABLE HAVE_SEM_OPEN_compil
 466     )
 467
 468     # Test sem_open by compiling:
 469     if(HAVE_SEM_OPEN_compil)
 470       set(HAVE_SEM_OPEN 0)
 471       message(STATUS "Warning: sem_open not compilable")
 472       message(STATUS "HAVE_SEM_OPEN_comp_output: ${HAVE_SEM_OPEN_comp_output}")
 473     else()
 474       set(HAVE_SEM_OPEN 1)
 475       message(STATUS "sem_open is compilable")
 476     endif()
 477
 478     # If we're not crosscompiling, we check by executing the program:
 479     if (HAVE_SEM_OPEN AND NOT CMAKE_CROSSCOMPILING)
 480       execute_process(COMMAND ./sem_open
 481       WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
 482       RESULT_VARIABLE HAVE_SEM_OPEN_run
 483       OUTPUT_VARIABLE var_compil
 484       )
 485       if (NOT HAVE_SEM_OPEN_run)
 486         set(HAVE_SEM_OPEN 1)
 487         message(STATUS "sem_open is executable")
 488       else()
 489         set(HAVE_SEM_OPEN 0)
 490         if(EXISTS "${CMAKE_BINARY_DIR}/sem_open")
 491           message(STATUS "Bin ${CMAKE_BINARY_DIR}/sem_open exists!")
 492         else()
 493           message(STATUS "Bin ${CMAKE_BINARY_DIR}/sem_open not exists!")
 494         endif()
 495         message(STATUS "Warning: sem_open not executable")
 496         message(STATUS "Compilation output: '${var_compil}'")
 497         message(STATUS "Exit result of sem_open: ${HAVE_SEM_OPEN_run}")
 498       endif()
 499     endif()
 500     file(REMOVE sem_open)
 501
 502   else()
 503     set(HAVE_SEM_OPEN 0)
 504   endif()
 505
 506   if(HAVE_SEM_INIT_LIB)
 507     execute_process(COMMAND ${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/tools/cmake/test_prog/prog_sem_init.c -lpthread -o sem_init
 508     WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
 509     RESULT_VARIABLE HAVE_SEM_INIT_run OUTPUT_VARIABLE HAVE_SEM_INIT_compil)
 510
 511     # Test sem_init by compiling:
 512     if(HAVE_SEM_INIT_compil)
 513       set(HAVE_SEM_INIT 0)
 514       message(STATUS "Warning: sem_init not compilable")
 515       message(STATUS "HAVE_SEM_INIT_comp_output: ${HAVE_SEM_OPEN_comp_output}")
 516     else()
 517       set(HAVE_SEM_INIT 1)
 518       message(STATUS "sem_init is compilable")
 519     endif()
 520
 521     # If we're not crosscompiling, we check by executing the program:
 522     if (HAVE_SEM_INIT AND NOT CMAKE_CROSSCOMPILING)
 523       execute_process(COMMAND ./sem_init
 524       WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
 525       RESULT_VARIABLE HAVE_SEM_INIT_run
 526       OUTPUT_VARIABLE var_compil
 527       )
 528       if (NOT HAVE_SEM_INIT_run)
 529         set(HAVE_SEM_INIT 1)
 530         message(STATUS "sem_init is executable")
 531       else()
 532         set(HAVE_SEM_INIT 0)
 533         if(EXISTS "${CMAKE_BINARY_DIR}/sem_init")
 534           message(STATUS "Bin ${CMAKE_BINARY_DIR}/sem_init exists!")
 535         else()
 536           message(STATUS "Bin ${CMAKE_BINARY_DIR}/sem_init not exists!")
 537         endif()
 538         message(STATUS "Warning: sem_init not executable")
 539         message(STATUS "Compilation output: '${var_compil}'")
 540         message(STATUS "Exit result of sem_init: ${HAVE_SEM_INIT_run}")
 541       endif()
 542     endif()
 543     file(REMOVE sem_init)
 544   endif()
 545
 546   if(NOT HAVE_SEM_OPEN AND NOT HAVE_SEM_INIT)
 547     message(FATAL_ERROR "Semaphores are not usable (neither sem_open nor sem_init is both compilable and executable), but they are mandatory to threads (you may need to mount /dev).")
 548   endif()
 549
 550   ### Test that we have a way to timewait for semaphores
 551
 552   if(HAVE_SEM_TIMEDWAIT_LIB)
 553
 554     execute_process(
 555       COMMAND "${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/tools/cmake/test_prog/prog_sem_timedwait.c -lpthread"
 556       WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
 557       OUTPUT_VARIABLE HAVE_SEM_TIMEDWAIT_run
 558       )
 559
 560     if(HAVE_SEM_TIMEDWAIT_run)
 561       set(HAVE_SEM_TIMEDWAIT 0)
 562       message(STATUS "timedwait not compilable")
 563     else()
 564       set(HAVE_SEM_TIMEDWAIT 1)
 565       message(STATUS "timedwait is compilable")
 566     endif()
 567   endif()
 568
 569   ### HAVE_MUTEX_TIMEDLOCK
 570
 571   if(HAVE_MUTEX_TIMEDLOCK_LIB)
 572
 573     execute_process(
 574       COMMAND "${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/tools/cmake/test_prog/prog_mutex_timedlock.c -lpthread"
 575       WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
 576       OUTPUT_VARIABLE HAVE_MUTEX_TIMEDLOCK_run
 577       )
 578
 579     if(HAVE_MUTEX_TIMEDLOCK_run)
 580       set(HAVE_MUTEX_TIMEDLOCK 0)
 581       message(STATUS "timedlock not compilable")
 582     else()
 583       message(STATUS "timedlock is compilable")
 584       set(HAVE_MUTEX_TIMEDLOCK 1)
 585     endif()
 586   endif()
 587 endif()
 588
 589 # This is needed for ucontext on MacOS X:
 590 if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
 591   add_definitions(-D_XOPEN_SOURCE=700 -D_DARWIN_C_SOURCE)
 592 endif()
 593
 594 if(WIN32)
 595   # We always provide our own implementation of ucontext on Windows.
 596   try_compile(HAVE_UCONTEXT
 597     ${CMAKE_BINARY_DIR}
 598     ${CMAKE_HOME_DIRECTORY}/tools/cmake/test_prog/prog_AC_CHECK_MCSC.c
 599     COMPILE_DEFINITIONS -D_XBT_WIN32 -I${CMAKE_HOME_DIRECTORY}/src/include -I${CMAKE_HOME_DIRECTORY}/src/xbt
 600   )
 601 else()
 602   # We always provide our own implementation of ucontext on Windows.
 603   try_compile(HAVE_UCONTEXT
 604     ${CMAKE_BINARY_DIR}
 605     ${CMAKE_HOME_DIRECTORY}/tools/cmake/test_prog/prog_AC_CHECK_MCSC.c)
 606 endif()
 607
 608 #If can have both context
 609
 610 if(HAVE_UCONTEXT)
 611   set(HAVE_UCONTEXT_CONTEXTS 1)
 612   message("-- Support for ucontext factory")
 613 endif()
 614
 615 if(HAVE_PTHREAD)
 616   set(HAVE_THREAD_CONTEXTS 1)
 617   message("-- Support for thread context factory")
 618 endif()
 619
 620 ###############
 621 ## GIT version check
 622 ##
 623 if(EXISTS ${CMAKE_HOME_DIRECTORY}/.git/)
 624   execute_process(COMMAND git remote
 625   COMMAND head -n 1
 626   WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
 627   OUTPUT_VARIABLE remote
 628   RESULT_VARIABLE ret
 629   )
 630   string(REPLACE "\n" "" remote "${remote}")
 631   #message(STATUS "Git remote: ${remote}")
 632   execute_process(COMMAND git config --get remote.${remote}.url
 633   WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
 634   OUTPUT_VARIABLE url
 635   RESULT_VARIABLE ret
 636   )
 637   string(REPLACE "\n" "" url "${url}")
 638   #message(STATUS "Git url: ${url}")
 639   if(url)
 640     execute_process(COMMAND git --git-dir=${CMAKE_HOME_DIRECTORY}/.git log --pretty=oneline --abbrev-commit -1
 641     WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
 642     OUTPUT_VARIABLE GIT_VERSION
 643     RESULT_VARIABLE ret
 644     )
 645     string(REPLACE "\n" "" GIT_VERSION "${GIT_VERSION}")
 646     message(STATUS "Git version: ${GIT_VERSION}")
 647     execute_process(COMMAND git --git-dir=${CMAKE_HOME_DIRECTORY}/.git log -n 1 --pretty=format:%ai .
 648     WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
 649     OUTPUT_VARIABLE GIT_DATE
 650     RESULT_VARIABLE ret
 651     )
 652     string(REPLACE "\n" "" GIT_DATE "${GIT_DATE}")
 653     message(STATUS "Git date: ${GIT_DATE}")
 654     string(REGEX REPLACE " .*" "" GIT_VERSION "${GIT_VERSION}")
 655
 656     execute_process(COMMAND git --git-dir=${CMAKE_HOME_DIRECTORY}/.git log --pretty=format:%H -1
 657                     WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
 658                     OUTPUT_VARIABLE SIMGRID_GITHASH
 659                     RESULT_VARIABLE ret
 660                     )
 661     string(REPLACE "\n" "" SIMGRID_GITHASH "${SIMGRID_GITHASH}")
 662
 663   endif()
 664 elseif(EXISTS ${CMAKE_HOME_DIRECTORY}/.gitversion)
 665   FILE(STRINGS ${CMAKE_HOME_DIRECTORY}/.gitversion GIT_VERSION)
 666 endif()
 667
 668 if(GIT_VERSION)
 669   set(SIMGRID_VERSION_BANNER "${SIMGRID_VERSION_BANNER} at commit ${GIT_VERSION}")
 670 endif()
 671 if(GIT_DATE)
 672   set(SIMGRID_VERSION_BANNER "${SIMGRID_VERSION_BANNER} (${GIT_DATE})")
 673 endif()
 674 #--------------------------------------------------------------------------------------------------
 675
 676 set(makecontext_CPPFLAGS_2 "")
 677 if(HAVE_MAKECONTEXT OR WIN32)
 678   set(makecontext_CPPFLAGS "-DTEST_makecontext")
 679   if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
 680     set(makecontext_CPPFLAGS_2 "-D_XOPEN_SOURCE=700")
 681   endif()
 682
 683   if(WIN32)
 684     if(ARCH_32_BITS)
 685       set(makecontext_CPPFLAGS "-DTEST_makecontext -D_I_X86_")
 686     else()
 687       set(makecontext_CPPFLAGS "-DTEST_makecontext -D_AMD64_")
 688     endif()
 689     set(makecontext_CPPFLAGS_2 "-D_XBT_WIN32 -I${CMAKE_HOME_DIRECTORY}/src/include -I${CMAKE_HOME_DIRECTORY}/src/xbt")
 690   endif()
 691
 692   file(REMOVE ${CMAKE_BINARY_DIR}/conftestval)
 693
 694   if(CMAKE_CROSSCOMPILING)
 695     set(RUN_makecontext_VAR "cross")
 696     set(COMPILE_makecontext_VAR "cross")
 697   else()
 698     try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
 699       ${CMAKE_BINARY_DIR}
 700       ${CMAKE_HOME_DIRECTORY}/tools/cmake/test_prog/prog_stacksetup.c
 701       COMPILE_DEFINITIONS "${makecontext_CPPFLAGS} ${makecontext_CPPFLAGS_2}"
 702       )
 703   endif()
 704
 705   if(EXISTS ${CMAKE_BINARY_DIR}/conftestval)
 706     file(READ ${CMAKE_BINARY_DIR}/conftestval MAKECONTEXT_ADDR_SIZE)
 707     string(REPLACE "\n" "" MAKECONTEXT_ADDR_SIZE "${MAKECONTEXT_ADDR_SIZE}")
 708     string(REGEX MATCH ;^.*,;MAKECONTEXT_ADDR "${MAKECONTEXT_ADDR_SIZE}")
 709     string(REGEX MATCH ;,.*$; MAKECONTEXT_SIZE "${MAKECONTEXT_ADDR_SIZE}")
 710     string(REPLACE "," "" makecontext_addr "${MAKECONTEXT_ADDR}")
 711     string(REPLACE "," "" makecontext_size "${MAKECONTEXT_SIZE}")
 712     set(pth_skaddr_makecontext "#define pth_skaddr_makecontext(skaddr,sksize) (${makecontext_addr})")
 713     set(pth_sksize_makecontext "#define pth_sksize_makecontext(skaddr,sksize) (${makecontext_size})")
 714   else()
 715     # message(FATAL_ERROR "makecontext is not compilable")
 716   endif()
 717 endif()
 718
 719 #--------------------------------------------------------------------------------------------------
 720
 721 ### check for stackgrowth
 722 if (NOT CMAKE_CROSSCOMPILING)
 723   try_run(RUN_stackgrowth_VAR COMPILE_stackgrowth_VAR
 724     ${CMAKE_BINARY_DIR}
 725     ${CMAKE_HOME_DIRECTORY}/tools/cmake/test_prog/prog_stackgrowth.c
 726     RUN_OUTPUT_VARIABLE stack
 727     COPY_FILE test_stackgrowth
 728   )
 729 endif()
 730 if("${stack}" STREQUAL "down")
 731   set(PTH_STACKGROWTH "-1")
 732 elseif("${stack}" STREQUAL "up")
 733   set(PTH_STACKGROWTH "1")
 734 else()
 735   if("${CMAKE_SYSTEM_PROCESSOR}" STREQUAL "x86_64")
 736     set(PTH_STACKGROWTH "-1")
 737   elseif("${CMAKE_SYSTEM_PROCESSOR}" STREQUAL "i686")
 738     set(PTH_STACKGROWTH "-1")
 739   else()
 740     message(FATAL_ERROR "Could not figure out the stack direction. Test prog returned: ${stack}; CMAKE_SYSTEM_PROCESSOR: ${CMAKE_SYSTEM_PROCESSOR}.")
 741   endif()
 742 endif()
 743 # If the test ran well, remove the test binary
 744 execute_process(COMMAND ${CMAKE_COMMAND} -E remove test_stackgrowth)
 745
 746 ###############
 747 ## System checks
 748 ##
 749
 750 ### check for addr2line
 751 find_path(ADDR2LINE NAMES addr2line     PATHS NO_DEFAULT_PATHS  )
 752 if(ADDR2LINE)
 753   set(ADDR2LINE "${ADDR2LINE}/addr2line")
 754 endif()
 755
 756 ### File to create
 757
 758 configure_file("${CMAKE_HOME_DIRECTORY}/src/context_sysv_config.h.in"
 759   "${CMAKE_BINARY_DIR}/src/context_sysv_config.h" @ONLY IMMEDIATE)
 760
 761 SET( CMAKEDEFINE "#cmakedefine" )
 762 configure_file("${CMAKE_HOME_DIRECTORY}/tools/cmake/src/internal_config.h.in" "${CMAKE_BINARY_DIR}/src/internal_config.h" @ONLY IMMEDIATE)
 763 configure_file("${CMAKE_BINARY_DIR}/src/internal_config.h" "${CMAKE_BINARY_DIR}/src/internal_config.h" @ONLY IMMEDIATE)
 764 configure_file("${CMAKE_HOME_DIRECTORY}/include/simgrid_config.h.in" "${CMAKE_BINARY_DIR}/include/simgrid_config.h" @ONLY IMMEDIATE)
 765
 766 set(top_srcdir "${CMAKE_HOME_DIRECTORY}")
 767 set(srcdir "${CMAKE_HOME_DIRECTORY}/src")
 768 set(bindir "${CMAKE_BINARY_DIR}")
 769
 770 ### Script used when simgrid is installed
 771 set(exec_prefix ${CMAKE_INSTALL_PREFIX})
 772 set(includeflag "-I${CMAKE_INSTALL_PREFIX}/include -I${CMAKE_INSTALL_PREFIX}/include/smpi")
 773 set(includedir "${CMAKE_INSTALL_PREFIX}/include")
 774 set(libdir ${exec_prefix}/lib)
 775 set(CMAKE_SMPI_COMMAND "export LD_LIBRARY_PATH=\"${CMAKE_INSTALL_PREFIX}/lib")
 776 if(NS3_LIBRARY_PATH)
 777   set(CMAKE_SMPI_COMMAND "${CMAKE_SMPI_COMMAND}:${NS3_LIBRARY_PATH}")
 778 endif()
 779 set(CMAKE_SMPI_COMMAND "${CMAKE_SMPI_COMMAND}:\${LD_LIBRARY_PATH:+:$LD_LIBRARY_PATH}\"")
 780
 781 file(READ ${CMAKE_HOME_DIRECTORY}/src/smpi/smpitools.sh SMPITOOLS_SH)
 782 configure_file(${CMAKE_HOME_DIRECTORY}/include/smpi/mpif.h.in ${CMAKE_BINARY_DIR}/include/smpi/mpif.h @ONLY)
 783 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpicc.in ${CMAKE_BINARY_DIR}/bin/smpicc @ONLY)
 784 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpicxx.in ${CMAKE_BINARY_DIR}/bin/smpicxx @ONLY)
 785 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpiff.in ${CMAKE_BINARY_DIR}/bin/smpiff @ONLY)
 786 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpif90.in ${CMAKE_BINARY_DIR}/bin/smpif90 @ONLY)
 787 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpirun.in ${CMAKE_BINARY_DIR}/bin/smpirun @ONLY)
 788
 789 ### Script used when simgrid is compiling
 790 set(includeflag "-I${CMAKE_HOME_DIRECTORY}/include -I${CMAKE_HOME_DIRECTORY}/include/smpi")
 791 set(includeflag "${includeflag} -I${CMAKE_BINARY_DIR}/include -I${CMAKE_BINARY_DIR}/include/smpi")
 792 set(includedir "${CMAKE_HOME_DIRECTORY}/include")
 793 set(exec_prefix "${CMAKE_BINARY_DIR}/smpi_script/")
 794 set(CMAKE_SMPI_COMMAND "export LD_LIBRARY_PATH=\"${CMAKE_BINARY_DIR}/lib")
 795 if(NS3_LIBRARY_PATH)
 796   set(CMAKE_SMPI_COMMAND "${CMAKE_SMPI_COMMAND}:${NS3_LIBRARY_PATH}")
 797 endif()
 798 set(CMAKE_SMPI_COMMAND "${CMAKE_SMPI_COMMAND}:\${LD_LIBRARY_PATH:+:$LD_LIBRARY_PATH}\"")
 799 set(libdir "${CMAKE_BINARY_DIR}/lib")
 800
 801 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpicc.in ${CMAKE_BINARY_DIR}/smpi_script/bin/smpicc @ONLY)
 802 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpicxx.in ${CMAKE_BINARY_DIR}/smpi_script/bin/smpicxx @ONLY)
 803 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpiff.in ${CMAKE_BINARY_DIR}/smpi_script/bin/smpiff @ONLY)
 804 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpif90.in ${CMAKE_BINARY_DIR}/smpi_script/bin/smpif90 @ONLY)
 805 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpirun.in ${CMAKE_BINARY_DIR}/smpi_script/bin/smpirun @ONLY)
 806
 807 set(top_builddir ${CMAKE_HOME_DIRECTORY})
 808
 809 if(NOT WIN32)
 810   execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpicc)
 811   execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpicxx)
 812   execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpiff)
 813   execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpif90)
 814   execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpirun)
 815   execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/smpi_script/bin/smpicc)
 816   execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/smpi_script/bin/smpicxx)
 817   execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/smpi_script/bin/smpiff)
 818   execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/smpi_script/bin/smpif90)
 819   execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/smpi_script/bin/smpirun)
 820 endif()
 821
 822 set(generated_headers_to_install
 823   ${CMAKE_CURRENT_BINARY_DIR}/include/smpi/mpif.h
 824   ${CMAKE_CURRENT_BINARY_DIR}/include/simgrid_config.h
 825   )
 826
 827 set(generated_headers
 828   ${CMAKE_CURRENT_BINARY_DIR}/src/context_sysv_config.h
 829   ${CMAKE_CURRENT_BINARY_DIR}/src/internal_config.h
 830   )
 831
 832 set(generated_files_to_clean
 833   ${generated_headers}
 834   ${generated_headers_to_install}
 835   ${CMAKE_BINARY_DIR}/bin/smpicc
 836   ${CMAKE_BINARY_DIR}/bin/smpicxx
 837   ${CMAKE_BINARY_DIR}/bin/smpiff
 838   ${CMAKE_BINARY_DIR}/bin/smpif90
 839   ${CMAKE_BINARY_DIR}/bin/smpirun
 840   ${CMAKE_BINARY_DIR}/bin/colorize
 841   ${CMAKE_BINARY_DIR}/bin/simgrid_update_xml
 842   ${CMAKE_BINARY_DIR}/examples/smpi/tracing/smpi_traced.trace
 843   )
 844
 845 if(NOT "${CMAKE_BINARY_DIR}" STREQUAL "${CMAKE_HOME_DIRECTORY}")
 846   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions0.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions0.txt COPYONLY)
 847   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions1.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions1.txt COPYONLY)
 848   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_allReduce.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_allReduce.txt COPYONLY)
 849   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_barrier.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_barrier.txt COPYONLY)
 850   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_bcast.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_bcast.txt COPYONLY)
 851   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_with_isend.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_with_isend.txt COPYONLY)
 852   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_alltoall.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_alltoall.txt COPYONLY)
 853   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_alltoallv.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_alltoallv.txt COPYONLY)
 854   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_waitall.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_waitall.txt COPYONLY)
 855   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_reducescatter.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_reducescatter.txt COPYONLY)
 856   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_gather.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_gather.txt COPYONLY)
 857   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_allgatherv.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_allgatherv.txt COPYONLY)
 858   configure_file(${CMAKE_HOME_DIRECTORY}/teshsuite/smpi/hostfile ${CMAKE_BINARY_DIR}/teshsuite/smpi/hostfile COPYONLY)
 859
 860   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/description_file ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/description_file COPYONLY)
 861   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/README ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/README COPYONLY)
 862   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/smpi_replay.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/smpi_replay.txt COPYONLY)
 863   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace0.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace0.txt COPYONLY)
 864   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace1.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace1.txt COPYONLY)
 865   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace2.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace2.txt COPYONLY)
 866   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace3.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace3.txt COPYONLY)
 867   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace4.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace4.txt COPYONLY)
 868   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace5.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace5.txt COPYONLY)
 869   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace6.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace6.txt COPYONLY)
 870   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace7.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace7.txt COPYONLY)
 871   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace8.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace8.txt COPYONLY)
 872   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace9.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace9.txt COPYONLY)
 873   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace10.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace10.txt COPYONLY)
 874   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace11.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace11.txt COPYONLY)
 875   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace12.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace12.txt COPYONLY)
 876   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace13.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace13.txt COPYONLY)
 877   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace14.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace14.txt COPYONLY)
 878   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace15.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace15.txt COPYONLY)
 879   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace16.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace16.txt COPYONLY)
 880   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace17.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace17.txt COPYONLY)
 881   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace18.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace18.txt COPYONLY)
 882   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace19.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace19.txt COPYONLY)
 883   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace20.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace20.txt COPYONLY)
 884   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace21.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace21.txt COPYONLY)
 885   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace22.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace22.txt COPYONLY)
 886   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace23.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace23.txt COPYONLY)
 887   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace24.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace24.txt COPYONLY)
 888   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace25.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace25.txt COPYONLY)
 889   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace26.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace26.txt COPYONLY)
 890   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace27.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace27.txt COPYONLY)
 891   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace28.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace28.txt COPYONLY)
 892   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace29.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace29.txt COPYONLY)
 893   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace30.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace30.txt COPYONLY)
 894   configure_file(${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)
 895
 896   set(generated_files_to_clean
 897     ${generated_files_to_clean}
 898     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions0.txt
 899     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions1.txt
 900     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_allReduce.txt
 901     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_barrier.txt
 902     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_bcast.txt
 903     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_with_isend.txt
 904     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_alltoall.txt
 905     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_alltoallv.txt
 906     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_waitall.txt
 907     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_gather.txt
 908     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_allgatherv.txt
 909     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_reducescatter.txt
 910     ${CMAKE_BINARY_DIR}/teshsuite/smpi/hostfile
 911     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/description_file
 912     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/README
 913     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/smpi_replay.txt
 914     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace0.txt
 915     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace1.txt
 916     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace2.txt
 917     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace3.txt
 918     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace4.txt
 919     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace5.txt
 920     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace6.txt
 921     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace7.txt
 922     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace8.txt
 923     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace9.txt
 924     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace10.txt
 925     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace11.txt
 926     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace12.txt
 927     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace13.txt
 928     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace14.txt
 929     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace15.txt
 930     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace16.txt
 931     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace17.txt
 932     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace18.txt
 933     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace19.txt
 934     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace20.txt
 935     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace21.txt
 936     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace22.txt
 937     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace23.txt
 938     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace24.txt
 939     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace25.txt
 940     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace26.txt
 941     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace27.txt
 942     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace28.txt
 943     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace29.txt
 944     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace30.txt
 945     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace31.txt
 946     )
 947 endif()
 948
 949 SET_DIRECTORY_PROPERTIES(PROPERTIES ADDITIONAL_MAKE_CLEAN_FILES
 950   "${generated_files_to_clean}")
 951
 952 ### Define source packages for Libs
 953 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/DefinePackages.cmake)
 954
 955 ### Build some Maintainer files
 956 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/MaintainerMode.cmake)
 957 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/UnitTesting.cmake)
 958
 959 ### Setup gcc & clang flags
 960 if (NOT MSVC)
 961   include(${CMAKE_HOME_DIRECTORY}/tools/cmake/GCCFlags.cmake)
 962 endif()
 963
 964 ### Make Libs
 965 if(NOT WIN32)
 966   include(${CMAKE_HOME_DIRECTORY}/tools/cmake/MakeLib.cmake)
 967 else()
 968   include(${CMAKE_HOME_DIRECTORY}/tools/cmake/MakeLibWin.cmake)
 969 endif()
 970
 971 if(enable_java)
 972   include(${CMAKE_HOME_DIRECTORY}/tools/cmake/Java.cmake)
 973 endif()
 974
 975 ### Make tests
 976 if(enable_memcheck_xml)
 977   set(enable_memcheck true)
 978 endif()
 979
 980 INCLUDE(CTest)
 981 ENABLE_TESTING()
 982 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/Tests.cmake)
 983 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/CTestConfig.cmake)
 984
 985 ### Define subdirectories
 986 foreach(cmakefile ${CMAKEFILES_TXT})
 987   string(REPLACE "/CMakeLists.txt" "" repository ${cmakefile})
 988   add_subdirectory("${CMAKE_HOME_DIRECTORY}/${repository}")
 989 endforeach()
 990
 991 ### Setup the distrib
 992 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/Distrib.cmake)
 993
 994 ### Build the doc (Windows downloads the doc instead of regenerating)
 995 #
 996 if(NOT WIN32)
 997   include(${CMAKE_HOME_DIRECTORY}/tools/cmake/Documentation.cmake)
 998 else()
 999   find_program(WGET_PROGRAM  NAMES wget)
1000   message(STATUS "wget: ${WGET_PROGRAM}")
1001   if(WGET_PROGRAM)
1002     ADD_CUSTOM_TARGET(documentation
1003       COMMENT "Downloading the SimGrid documentation..."
1004       COMMAND ${WGET_PROGRAM} -r -np -nH -nd http://simgrid.gforge.inria.fr/simgrid/${release_version}/doc/
1005       WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/doc/html
1006     )
1007   endif()
1008 endif()
1009
1010 ### Print ARGS
1011 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/PrintArgs.cmake)
1012
1013 INCLUDE(Dart)