buildtools/Cmake/CompleteInFiles.cmake

   1 set(CMAKE_MODULE_PATH
   2   ${CMAKE_MODULE_PATH}
   3   ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/Modules
   4   )
   5
   6 # x86_64
   7 # x86
   8 # i.86
   9
  10 IF(CMAKE_SYSTEM_PROCESSOR MATCHES ".86")
  11   IF(${ARCH_32_BITS})
  12     set(PROCESSOR_i686 1)
  13     set(SIMGRID_SYSTEM_PROCESSOR "${CMAKE_SYSTEM_PROCESSOR}")
  14     message(STATUS "System processor: ${CMAKE_SYSTEM_PROCESSOR}")
  15   ELSE()
  16     message(STATUS "System processor: amd64")
  17     set(SIMGRID_SYSTEM_PROCESSOR "amd64")
  18     set(PROCESSOR_x86_64 1)
  19     set(PROCESSOR_i686 0)
  20   ENDIF()
  21   set(HAVE_RAWCTX 1)
  22
  23 ELSEIF(CMAKE_SYSTEM_PROCESSOR MATCHES "^alpha")
  24   message(STATUS "System processor: alpha")
  25
  26 ELSEIF(CMAKE_SYSTEM_PROCESSOR MATCHES "^arm")
  27   # Subdir is "arm" for both big-endian (arm) and little-endian (armel).
  28   message(STATUS "System processor: arm")
  29
  30 ELSEIF(CMAKE_SYSTEM_PROCESSOR MATCHES "^mips")
  31   # mips* machines are bi-endian mostly so processor does not tell
  32   # endianess of the underlying system.
  33   message(STATUS "System processor: ${CMAKE_SYSTEM_PROCESSOR}" "mips" "mipsel" "mipseb")
  34
  35 ELSEIF(CMAKE_SYSTEM_PROCESSOR MATCHES "^(powerpc|ppc)64")
  36   message(STATUS "System processor: ppc64")
  37
  38 ELSEIF(CMAKE_SYSTEM_PROCESSOR MATCHES "^(powerpc|ppc)")
  39   message(STATUS "System processor: ppc")
  40
  41 ELSEIF(CMAKE_SYSTEM_PROCESSOR MATCHES "^sparc")
  42   # Both flavours can run on the same processor
  43   message(STATUS "System processor: ${CMAKE_SYSTEM_PROCESSOR}" "sparc" "sparcv9")
  44
  45 ELSEIF(CMAKE_SYSTEM_PROCESSOR MATCHES "^(parisc|hppa)")
  46   message(STATUS "System processor: parisc" "parisc64")
  47
  48 ELSEIF(CMAKE_SYSTEM_PROCESSOR MATCHES "^s390")
  49   # s390 binaries can run on s390x machines
  50   message(STATUS "System processor: ${CMAKE_SYSTEM_PROCESSOR}" "s390" "s390x")
  51
  52 ELSEIF(CMAKE_SYSTEM_PROCESSOR MATCHES "^sh")
  53   message(STATUS "System processor: sh")
  54
  55 ELSE() #PROCESSOR NOT fIND
  56   message(STATUS "PROCESSOR NOT FOUND: ${CMAKE_SYSTEM_PROCESSOR}")
  57
  58 ENDIF()
  59
  60 message(STATUS "Cmake version ${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION}")
  61
  62 include(CheckFunctionExists)
  63 include(CheckTypeSize)
  64 include(CheckIncludeFile)
  65 include(CheckIncludeFiles)
  66 include(CheckLibraryExists)
  67 include(TestBigEndian)
  68 TEST_BIG_ENDIAN(BIGENDIAN)
  69
  70 include(FindGraphviz)
  71 if(WIN32)
  72   include(FindPcreWin)
  73 else()
  74   include(FindPCRE)
  75 endif()
  76
  77 set(HAVE_GTNETS 0)
  78 if(enable_gtnets)
  79   include(FindGTnets)
  80 endif()
  81 if(enable_smpi)
  82   include(FindF2c)
  83   SET(HAVE_SMPI 1)
  84 endif()
  85 if(enable_lua)
  86   include(FindLua51Simgrid)
  87 endif()
  88 set(HAVE_NS3 0)
  89 if(enable_ns3)
  90   include(FindNS3)
  91 endif()
  92
  93 # Checks for header libraries functions.
  94 CHECK_LIBRARY_EXISTS(pthread    pthread_create                  "" pthread)
  95 CHECK_LIBRARY_EXISTS(pthread    sem_init                                "" HAVE_SEM_INIT_LIB)
  96 CHECK_LIBRARY_EXISTS(pthread    sem_open                                "" HAVE_SEM_OPEN_LIB)
  97 CHECK_LIBRARY_EXISTS(pthread    sem_timedwait                   "" HAVE_SEM_TIMEDWAIT_LIB)
  98 CHECK_LIBRARY_EXISTS(pthread    pthread_mutex_timedlock "" HAVE_MUTEX_TIMEDLOCK_LIB)
  99 CHECK_LIBRARY_EXISTS(rt                 clock_gettime                   "" HAVE_POSIX_GETTIME)
 100
 101 CHECK_INCLUDE_FILES("time.h;sys/time.h" TIME_WITH_SYS_TIME)
 102 CHECK_INCLUDE_FILES("stdlib.h;stdarg.h;string.h;float.h" STDC_HEADERS)
 103 CHECK_INCLUDE_FILE("pthread.h" HAVE_PTHREAD_H)
 104 CHECK_INCLUDE_FILE("valgrind/valgrind.h" HAVE_VALGRIND_VALGRIND_H)
 105 CHECK_INCLUDE_FILE("socket.h" HAVE_SOCKET_H)
 106 CHECK_INCLUDE_FILE("sys/socket.h" HAVE_SYS_SOCKET_H)
 107 CHECK_INCLUDE_FILE("stat.h" HAVE_STAT_H)
 108 CHECK_INCLUDE_FILE("sys/stat.h" HAVE_SYS_STAT_H)
 109 CHECK_INCLUDE_FILE("windows.h" HAVE_WINDOWS_H)
 110 CHECK_INCLUDE_FILE("winsock.h" HAVE_WINSOCK_H)
 111 CHECK_INCLUDE_FILE("winsock2.h" HAVE_WINSOCK2_H)
 112 CHECK_INCLUDE_FILE("WinDef.h" HAVE_WINDEF_H)
 113 CHECK_INCLUDE_FILE("errno.h" HAVE_ERRNO_H)
 114 CHECK_INCLUDE_FILE("unistd.h" HAVE_UNISTD_H)
 115 CHECK_INCLUDE_FILE("execinfo.h" HAVE_EXECINFO_H)
 116 CHECK_INCLUDE_FILE("signal.h" HAVE_SIGNAL_H)
 117 CHECK_INCLUDE_FILE("sys/time.h" HAVE_SYS_TIME_H)
 118 CHECK_INCLUDE_FILE("sys/param.h" HAVE_SYS_PARAM_H)
 119 CHECK_INCLUDE_FILE("sys/sysctl.h" HAVE_SYS_SYSCTL_H)
 120 CHECK_INCLUDE_FILE("time.h" HAVE_TIME_H)
 121 CHECK_INCLUDE_FILE("dlfcn.h" HAVE_DLFCN_H)
 122 CHECK_INCLUDE_FILE("inttypes.h" HAVE_INTTYPES_H)
 123 CHECK_INCLUDE_FILE("memory.h" HAVE_MEMORY_H)
 124 CHECK_INCLUDE_FILE("stdlib.h" HAVE_STDLIB_H)
 125 CHECK_INCLUDE_FILE("strings.h" HAVE_STRINGS_H)
 126 CHECK_INCLUDE_FILE("string.h" HAVE_STRING_H)
 127 CHECK_INCLUDE_FILE("ucontext.h" HAVE_UCONTEXT_H)
 128 CHECK_INCLUDE_FILE("stdio.h" HAVE_STDIO_H)
 129 CHECK_INCLUDE_FILE("linux/futex.h" HAVE_FUTEX_H)
 130
 131 CHECK_FUNCTION_EXISTS(gettimeofday HAVE_GETTIMEOFDAY)
 132 CHECK_FUNCTION_EXISTS(nanosleep HAVE_NANOSLEEP)
 133 CHECK_FUNCTION_EXISTS(getdtablesize HAVE_GETDTABLESIZE)
 134 CHECK_FUNCTION_EXISTS(sysconf HAVE_SYSCONF)
 135 CHECK_FUNCTION_EXISTS(readv HAVE_READV)
 136 CHECK_FUNCTION_EXISTS(popen HAVE_POPEN)
 137 CHECK_FUNCTION_EXISTS(signal HAVE_SIGNAL)
 138 CHECK_FUNCTION_EXISTS(snprintf HAVE_SNPRINTF)
 139 CHECK_FUNCTION_EXISTS(vsnprintf HAVE_VSNPRINTF)
 140 CHECK_FUNCTION_EXISTS(asprintf HAVE_ASPRINTF)
 141 CHECK_FUNCTION_EXISTS(vasprintf HAVE_VASPRINTF)
 142 CHECK_FUNCTION_EXISTS(makecontext HAVE_MAKECONTEXT)
 143 CHECK_FUNCTION_EXISTS(mmap HAVE_MMAP)
 144 CHECK_FUNCTION_EXISTS(mergesort HAVE_MERGESORT)
 145
 146 #Check if __thread is defined
 147 execute_process(
 148   COMMAND "${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_thread_storage.c"
 149   WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
 150   RESULT_VARIABLE HAVE_thread_storage_run
 151   )
 152
 153 if(HAVE_thread_storage_run)
 154   set(HAVE_THREAD_LOCAL_STORAGE 0)
 155 else()
 156   set(HAVE_THREAD_LOCAL_STORAGE 1)
 157 endif()
 158
 159 # Our usage of mmap is Linux-specific (flag MAP_ANONYMOUS), but kFreeBSD uses a GNU libc
 160 IF(NOT "${CMAKE_SYSTEM}" MATCHES "Linux" AND NOT "${CMAKE_SYSTEM}" MATCHES "kFreeBSD" AND NOT "${CMAKE_SYSTEM}" MATCHES "GNU")
 161   SET(HAVE_MMAP 0)
 162   message(STATUS "Warning: MMAP is thought as non functional on this architecture (${CMAKE_SYSTEM})")
 163 ENDIF()
 164
 165 if(WIN32) #THOSE FILES ARE FUNCTIONS ARE NOT DETECTED BUT THEY SHOULD...
 166   set(HAVE_UCONTEXT_H 1)
 167   set(HAVE_MAKECONTEXT 1)
 168   set(HAVE_SNPRINTF 1)
 169   set(HAVE_VSNPRINTF 1)
 170 endif()
 171
 172 set(CONTEXT_UCONTEXT 0)
 173 SET(CONTEXT_THREADS 0)
 174 SET(HAVE_TRACING 1)
 175
 176 if(enable_tracing)
 177   SET(HAVE_TRACING 1)
 178 else()
 179   SET(HAVE_TRACING 0)
 180 endif()
 181
 182 if(enable_jedule)
 183   SET(HAVE_JEDULE 1)
 184 endif()
 185
 186 if(enable_latency_bound_tracking)
 187   SET(HAVE_LATENCY_BOUND_TRACKING 1)
 188 else()
 189   if(enable_gtnets)
 190     message(STATUS "Warning : Turning latency_bound_tracking to ON because GTNeTs is ON")
 191     SET(enable_latency_bound_tracking ON)
 192     SET(HAVE_LATENCY_BOUND_TRACKING 1)
 193   else()
 194     SET(HAVE_LATENCY_BOUND_TRACKING 0)
 195   endif()
 196 endif()
 197
 198 if(enable_mallocators)
 199   SET(MALLOCATOR_IS_WANTED 1)
 200 else()
 201   SET(MALLOCATOR_IS_WANTED 0)
 202 endif()
 203
 204 if(enable_model-checking AND HAVE_MMAP)
 205   SET(HAVE_MC 1)
 206   SET(MMALLOC_WANT_OVERRIDE_LEGACY 1)
 207   include(FindLibunwind)
 208 else()
 209   SET(HAVE_MC 0)
 210   SET(MMALLOC_WANT_OVERRIDE_LEGACY 0)
 211 endif()
 212
 213 #--------------------------------------------------------------------------------------------------
 214 ### Check for some architecture dependent values
 215 CHECK_TYPE_SIZE(int SIZEOF_INT)
 216 CHECK_TYPE_SIZE(void* SIZEOF_VOIDP)
 217
 218 #--------------------------------------------------------------------------------------------------
 219 ### Initialize of CONTEXT THREADS
 220
 221 if(pthread)
 222   set(pthread 1)
 223 elseif(pthread)
 224   set(pthread 0)
 225 endif()
 226
 227 if(pthread)
 228   ### Test that we have a way to create semaphores
 229
 230   if(HAVE_SEM_OPEN_LIB)
 231     execute_process(COMMAND ${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_open.c -lpthread -o sem_open
 232     WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
 233     OUTPUT_VARIABLE HAVE_SEM_OPEN_compil
 234     )
 235
 236     if(HAVE_SEM_OPEN_compil)
 237       set(HAVE_SEM_OPEN 0)
 238       message(STATUS "Warning: sem_open not compilable")
 239       message(STATUS "HAVE_SEM_OPEN_comp_output: ${HAVE_SEM_OPEN_comp_output}")
 240     else()
 241       set(HAVE_SEM_OPEN 1)
 242       message(STATUS "sem_open is compilable")
 243     endif()
 244
 245     execute_process(COMMAND ./sem_open
 246     WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
 247     RESULT_VARIABLE HAVE_SEM_OPEN_run
 248     OUTPUT_VARIABLE var_compil
 249     )
 250
 251     if(NOT HAVE_SEM_OPEN_run)
 252       set(HAVE_SEM_OPEN 1)
 253       message(STATUS "sem_open is executable")
 254     else()
 255       set(HAVE_SEM_OPEN 0)
 256       if(EXISTS "${CMAKE_BINARY_DIR}/sem_open")
 257         message(STATUS "Bin ${CMAKE_BINARY_DIR}/sem_open exists!")
 258       else()
 259         message(STATUS "Bin ${CMAKE_BINARY_DIR}/sem_open not exists!")
 260       endif()
 261       message(STATUS "Warning: sem_open not executable")
 262       message(STATUS "Compilation output: '${var_compil}'")
 263       message(STATUS "Exit result of sem_open: ${HAVE_SEM_OPEN_run}")
 264     endif()
 265
 266   else()
 267     set(HAVE_SEM_OPEN 0)
 268   endif()
 269
 270   if(HAVE_SEM_INIT_LIB)
 271     execute_process(COMMAND ${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_init.c -lpthread -o sem_init
 272     WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
 273     RESULT_VARIABLE HAVE_SEM_INIT_run OUTPUT_VARIABLE HAVE_SEM_INIT_compil)
 274
 275     if(HAVE_SEM_INIT_compil)
 276       set(HAVE_SEM_INIT 0)
 277       message(STATUS "Warning: sem_init not compilable")
 278       message(STATUS "HAVE_SEM_INIT_comp_output: ${HAVE_SEM_OPEN_comp_output}")
 279     else()
 280       set(HAVE_SEM_INIT 1)
 281       message(STATUS "sem_init is compilable")
 282     endif()
 283     execute_process(COMMAND ./sem_init
 284     WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
 285     RESULT_VARIABLE HAVE_SEM_INIT_run
 286     OUTPUT_VARIABLE var_compil
 287     )
 288
 289     if(NOT HAVE_SEM_INIT_run)
 290       set(HAVE_SEM_INIT 1)
 291       message(STATUS "sem_init is executable")
 292     else()
 293       set(HAVE_SEM_INIT 0)
 294       if(EXISTS "${CMAKE_BINARY_DIR}/sem_init")
 295         message(STATUS "Bin ${CMAKE_BINARY_DIR}/sem_init exists!")
 296       else()
 297         message(STATUS "Bin ${CMAKE_BINARY_DIR}/sem_init not exists!")
 298       endif()
 299       message(STATUS "Warning: sem_init not executable")
 300       message(STATUS "Compilation output: '${var_compil}'")
 301       message(STATUS "Exit result of sem_init: ${HAVE_SEM_INIT_run}")
 302     endif()
 303   endif()
 304
 305   if(NOT HAVE_SEM_OPEN AND NOT HAVE_SEM_INIT)
 306     message(FATAL_ERROR "Semaphores are not usable (neither sem_open nor sem_init is both compilable and executable), but they are mandatory to threads (you may need to mount /dev).")
 307   endif()
 308
 309   ### Test that we have a way to timewait for semaphores
 310
 311   if(HAVE_SEM_TIMEDWAIT_LIB)
 312
 313     execute_process(
 314       COMMAND "${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_timedwait.c -lpthread"
 315       WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
 316       OUTPUT_VARIABLE HAVE_SEM_TIMEDWAIT_run
 317       )
 318
 319     if(HAVE_SEM_TIMEDWAIT_run)
 320       set(HAVE_SEM_TIMEDWAIT 0)
 321       message(STATUS "timedwait not compilable")
 322     else()
 323       set(HAVE_SEM_TIMEDWAIT 1)
 324       message(STATUS "timedwait is compilable")
 325     endif()
 326   endif()
 327
 328   ### HAVE_MUTEX_TIMEDLOCK
 329
 330   if(HAVE_MUTEX_TIMEDLOCK_LIB)
 331
 332     execute_process(
 333       COMMAND "${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_mutex_timedlock.c -lpthread"
 334       WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
 335       OUTPUT_VARIABLE HAVE_MUTEX_TIMEDLOCK_run
 336       )
 337
 338     if(HAVE_MUTEX_TIMEDLOCK_run)
 339       set(HAVE_MUTEX_TIMEDLOCK 0)
 340       message(STATUS "timedlock not compilable")
 341     else()
 342       message(STATUS "timedlock is compilable")
 343       set(HAVE_MUTEX_TIMEDLOCK 1)
 344     endif()
 345   endif()
 346 endif()
 347
 348 # AC_CHECK_MCSC(mcsc=yes, mcsc=no)
 349 set(mcsc_flags "")
 350 if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
 351   set(mcsc_flags "-D_XOPEN_SOURCE")
 352 endif()
 353
 354 if(WIN32)
 355   if(ARCH_32_BITS)
 356     set(mcsc_flags "-D_XBT_WIN32 -D_I_X86_ -I${CMAKE_HOME_DIRECTORY}/include/xbt -I${CMAKE_HOME_DIRECTORY}/src/xbt")
 357   else()
 358     set(mcsc_flags "-D_XBT_WIN32 -D_AMD64_ -I${CMAKE_HOME_DIRECTORY}/include/xbt -I${CMAKE_HOME_DIRECTORY}/src/xbt")
 359   endif()
 360 endif()
 361
 362 IF(CMAKE_CROSSCOMPILING)
 363   IF(WIN32)
 364     set(windows_context "yes")
 365     set(IS_WINDOWS 1)
 366   ENDIF()
 367 ELSE()
 368   file(REMOVE "${CMAKE_BINARY_DIR}/testprog*")
 369   file(REMOVE ${CMAKE_BINARY_DIR}/conftestval)
 370   execute_process(COMMAND ${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_AC_CHECK_MCSC.c ${mcsc_flags} -o testprog
 371   WORKING_DIRECTORY ${CMAKE_BINARY_DIR}/
 372   OUTPUT_VARIABLE COMPILE_mcsc_VAR)
 373
 374   if(NOT COMPILE_mcsc_VAR)
 375     message(STATUS "prog_AC_CHECK_MCSC.c is compilable")
 376     execute_process(COMMAND ./testprog
 377     WORKING_DIRECTORY ${CMAKE_BINARY_DIR}/
 378     OUTPUT_VARIABLE var_compil)
 379   else()
 380     message(STATUS "prog_AC_CHECK_MCSC.c is not compilable")
 381   endif()
 382   file(REMOVE "${CMAKE_BINARY_DIR}/testprog*")
 383
 384   if(EXISTS "${CMAKE_BINARY_DIR}/conftestval")
 385     file(READ "${CMAKE_BINARY_DIR}/conftestval" mcsc)
 386     STRING(REPLACE "\n" "" mcsc "${mcsc}")
 387     if(mcsc)
 388       set(mcsc "yes")
 389       set(HAVE_UCONTEXT_H 1)
 390     else()
 391       set(mcsc "no")
 392     endif()
 393   else()
 394     set(mcsc "no")
 395   endif()
 396
 397   message(STATUS "mcsc: ${mcsc}")
 398 ENDIF()
 399
 400 if(mcsc MATCHES "no" AND pthread)
 401   if(HAVE_WINDOWS_H)
 402     set(windows_context "yes")
 403     set(IS_WINDOWS 1)
 404   elseif(HAVE_WINDOWS_H)
 405     message(FATAL_ERROR "no appropriate backend found")
 406   endif()
 407 endif()
 408
 409 #Only windows
 410
 411 if(WIN32)
 412   if(NOT HAVE_WINDOWS_H)
 413     message(FATAL_ERROR "no appropriate backend found windows")
 414   endif()
 415 endif()
 416
 417 if(windows_context MATCHES "yes")
 418   message(STATUS "Context change to windows")
 419 endif()
 420
 421 #If can have both context
 422
 423 if(mcsc)
 424   set(CONTEXT_UCONTEXT 1)
 425 endif()
 426
 427 if(pthread)
 428   set(CONTEXT_THREADS 1)
 429 endif()
 430
 431 ###############
 432 ## GIT version check
 433 ##
 434 if(EXISTS ${CMAKE_HOME_DIRECTORY}/.git/ AND NOT WIN32)
 435   execute_process(COMMAND git remote
 436   WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
 437   OUTPUT_VARIABLE remote
 438   RESULT_VARIABLE ret
 439   )
 440   string(REPLACE "\n" "" remote "${remote}")
 441   #message(STATUS "Git remote: ${remote}")
 442   execute_process(COMMAND git config --get remote.${remote}.url
 443   WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
 444   OUTPUT_VARIABLE url
 445   RESULT_VARIABLE ret
 446   )
 447   string(REPLACE "\n" "" url "${url}")
 448   #message(STATUS "Git url: ${url}")
 449   if(url)
 450     execute_process(COMMAND git --git-dir=${CMAKE_HOME_DIRECTORY}/.git log --oneline -1
 451     WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
 452     OUTPUT_VARIABLE GIT_VERSION
 453     RESULT_VARIABLE ret
 454     )
 455     string(REPLACE "\n" "" GIT_VERSION "${GIT_VERSION}")
 456     message(STATUS "Git version: ${GIT_VERSION}")
 457     execute_process(COMMAND git --git-dir=${CMAKE_HOME_DIRECTORY}/.git log -n 1 --format=%ai .
 458     WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
 459     OUTPUT_VARIABLE GIT_DATE
 460     RESULT_VARIABLE ret
 461     )
 462     string(REPLACE "\n" "" GIT_DATE "${GIT_DATE}")
 463     message(STATUS "Git date: ${GIT_DATE}")
 464     string(REGEX REPLACE " .*" "" GIT_VERSION "${GIT_VERSION}")
 465     STRING(REPLACE " +0000" "" GIT_DATE ${GIT_DATE})
 466     STRING(REPLACE " " "~" GIT_DATE ${GIT_DATE})
 467     STRING(REPLACE ":" "-" GIT_DATE ${GIT_DATE})
 468   endif()
 469 endif()
 470
 471 ###################################
 472 ## SimGrid and GRAS specific checks
 473 ##
 474
 475 IF(NOT CMAKE_CROSSCOMPILING)
 476   # Check architecture signature begin
 477   try_run(RUN_GRAS_VAR COMPILE_GRAS_VAR
 478     ${CMAKE_BINARY_DIR}
 479     ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_GRAS_ARCH.c
 480     RUN_OUTPUT_VARIABLE var1
 481     )
 482   if(BIGENDIAN)
 483     set(val_big "B${var1}")
 484     set(GRAS_BIGENDIAN 1)
 485   else()
 486     set(val_big "l${var1}")
 487     set(GRAS_BIGENDIAN 0)
 488   endif()
 489
 490   # The syntax of this magic string is given in src/xbt/datadesc/ddt_convert.c
 491   # It kinda matches the values that the xbt_arch_desc_t structure can take
 492
 493   # Basically, the syntax is one char l or B for endianness (little or Big)
 494   #   then there is a bunch of blocks separated by _.
 495   # C block is for char, I block for integers, P block for pointers and
 496   #   D block for floating points
 497   # For each block there is an amount of chuncks separated by :, each of
 498   #   them describing a data size. For example there is only one chunk
 499   #   in the char block, because no architecture provide several sizes
 500   #   of chars. In integer block, there is 4 chunks: "short int", "int",
 501   #   "long int", "long long int". There is 2 pointer chunks for data
 502   #   pointers and pointers on functions (thanks to the AMD64 madness).
 503   #   Thee two floating points chuncks are for "float" and "double".
 504   # Each chunk is of the form datasize/minimal_alignment_size
 505
 506   # These informations are used to convert a data stream from one
 507   #    formalism to another. Only the GRAS_ARCH is transfered in the
 508   #    stream, and it it of cruxial importance to keep these detection
 509   #    information here synchronized with the data hardcoded in the
 510   #    source in src/xbt/datadesc/ddt_convert.c
 511
 512   # If you add something here (like a previously unknown architecture),
 513   #    please add it to the source code too.
 514   # Please do not modify stuff here since it'd break the GRAS protocol.
 515   #     If you really need to change stuff, please also bump
 516   #    GRAS_PROTOCOL_VERSION in src/gras/Msg/msg_interface.h
 517
 518   SET(GRAS_THISARCH "none")
 519
 520   if(val_big MATCHES "l_C:1/1:_I:2/1:4/1:4/1:8/1:_P:4/1:4/1:_D:4/1:8/1:")
 521     #gras_arch=0; gras_size=32; gras_arch_name=little32_1;
 522     SET(GRAS_ARCH_32_BITS 1)
 523     SET(GRAS_THISARCH 0)
 524   endif()
 525   if(val_big MATCHES "l_C:1/1:_I:2/2:4/2:4/2:8/2:_P:4/2:4/2:_D:4/2:8/2:")
 526     #gras_arch=1; gras_size=32; gras_arch_name=little32_2;
 527     SET(GRAS_ARCH_32_BITS 1)
 528     SET(GRAS_THISARCH 1)
 529   endif()
 530   if(val_big MATCHES "l_C:1/1:_I:2/2:4/4:4/4:8/4:_P:4/4:4/4:_D:4/4:8/4:")
 531     #gras_arch=2; gras_size=32; gras_arch_name=little32_4;
 532     SET(GRAS_ARCH_32_BITS 1)
 533     SET(GRAS_THISARCH 2)
 534   endif()
 535   if(val_big MATCHES "l_C:1/1:_I:2/2:4/4:4/4:8/8:_P:4/4:4/4:_D:4/4:8/8:")
 536     #gras_arch=3; gras_size=32; gras_arch_name=little32_8;
 537     SET(GRAS_ARCH_32_BITS 1)
 538     SET(GRAS_THISARCH 3)
 539   endif()
 540   if(val_big MATCHES "l_C:1/1:_I:2/2:4/4:8/8:8/8:_P:8/8:8/8:_D:4/4:8/8:")
 541     #gras_arch=4; gras_size=64; gras_arch_name=little64;
 542     SET(GRAS_ARCH_32_BITS 0)
 543     SET(GRAS_THISARCH 4)
 544   endif()
 545   if(val_big MATCHES "l_C:1/1:_I:2/2:4/4:4/4:8/8:_P:8/8:8/8:_D:4/4:8/8:")
 546     #gras_arch=5; gras_size=64; gras_arch_name=little64_2;
 547     SET(GRAS_ARCH_32_BITS 0)
 548     SET(GRAS_THISARCH 5)
 549   endif()
 550
 551   if(val_big MATCHES "B_C:1/1:_I:2/2:4/4:4/4:8/8:_P:4/4:4/4:_D:4/4:8/8:")
 552     #gras_arch=6; gras_size=32; gras_arch_name=big32_8;
 553     SET(GRAS_ARCH_32_BITS 1)
 554     SET(GRAS_THISARCH 6)
 555   endif()
 556   if(val_big MATCHES "B_C:1/1:_I:2/2:4/4:4/4:8/8:_P:4/4:4/4:_D:4/4:8/4:")
 557     #gras_arch=7; gras_size=32; gras_arch_name=big32_8_4;
 558     SET(GRAS_ARCH_32_BITS 1)
 559     SET(GRAS_THISARCH 7)
 560   endif()
 561   if(val_big MATCHES "B_C:1/1:_I:2/2:4/4:4/4:8/4:_P:4/4:4/4:_D:4/4:8/4:")
 562     #gras_arch=8; gras_size=32; gras_arch_name=big32_4;
 563     SET(GRAS_ARCH_32_BITS 1)
 564     SET(GRAS_THISARCH 8)
 565   endif()
 566   if(val_big MATCHES "B_C:1/1:_I:2/2:4/2:4/2:8/2:_P:4/2:4/2:_D:4/2:8/2:")
 567     #gras_arch=9; gras_size=32; gras_arch_name=big32_2;
 568     SET(GRAS_ARCH_32_BITS 1)
 569     SET(GRAS_THISARCH 9)
 570   endif()
 571   if(val_big MATCHES "B_C:1/1:_I:2/2:4/4:8/8:8/8:_P:8/8:8/8:_D:4/4:8/8:")
 572     #gras_arch=10; gras_size=64; gras_arch_name=big64;
 573     SET(GRAS_ARCH_32_BITS 0)
 574     SET(GRAS_THISARCH 10)
 575   endif()
 576   if(val_big MATCHES "B_C:1/1:_I:2/2:4/4:8/8:8/8:_P:8/8:8/8:_D:4/4:8/4:")
 577     #gras_arch=11; gras_size=64; gras_arch_name=big64_8_4;
 578     SET(GRAS_ARCH_32_BITS 0)
 579     SET(GRAS_THISARCH 11)
 580   endif()
 581
 582   if(GRAS_THISARCH MATCHES "none")
 583     message(STATUS "architecture: ${val_big}")
 584     message(FATAL_ERROR "GRAS_THISARCH is empty: '${GRAS_THISARCH}'")
 585   endif()
 586
 587   # Check architecture signature end
 588   try_run(RUN_GRAS_VAR COMPILE_GRAS_VAR
 589     ${CMAKE_BINARY_DIR}
 590     ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_GRAS_CHECK_STRUCT_COMPACTION.c
 591     RUN_OUTPUT_VARIABLE var2
 592     )
 593   separate_arguments(var2)
 594   foreach(var_tmp ${var2})
 595     set(${var_tmp} 1)
 596   endforeach(var_tmp ${var2})
 597
 598   # Check for [SIZEOF_MAX]
 599   try_run(RUN_SM_VAR COMPILE_SM_VAR
 600     ${CMAKE_BINARY_DIR}
 601     ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_max_size.c
 602     RUN_OUTPUT_VARIABLE var3
 603     )
 604   message(STATUS "SIZEOF_MAX ${var3}")
 605   SET(SIZEOF_MAX ${var3})
 606 ENDIF()
 607
 608 #--------------------------------------------------------------------------------------------------
 609
 610 set(makecontext_CPPFLAGS_2 "")
 611 if(HAVE_MAKECONTEXT OR WIN32)
 612   set(makecontext_CPPFLAGS "-DTEST_makecontext")
 613   if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
 614     set(makecontext_CPPFLAGS_2 "-D_XOPEN_SOURCE")
 615   endif()
 616
 617   if(WIN32)
 618     if(ARCH_32_BITS)
 619       set(makecontext_CPPFLAGS "-DTEST_makecontext -D_I_X86_")
 620     else()
 621       set(makecontext_CPPFLAGS "-DTEST_makecontext -D_AMD64_")
 622     endif()
 623     set(makecontext_CPPFLAGS_2 "-D_XBT_WIN32 -I${CMAKE_HOME_DIRECTORY}/include/xbt -I${CMAKE_HOME_DIRECTORY}/src/xbt")
 624   endif()
 625
 626   file(REMOVE ${CMAKE_BINARY_DIR}/conftestval)
 627
 628   try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
 629     ${CMAKE_BINARY_DIR}
 630     ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_stacksetup.c
 631     COMPILE_DEFINITIONS "${makecontext_CPPFLAGS} ${makecontext_CPPFLAGS_2}"
 632     )
 633
 634   if(EXISTS ${CMAKE_BINARY_DIR}/conftestval)
 635     file(READ ${CMAKE_BINARY_DIR}/conftestval MAKECONTEXT_ADDR_SIZE)
 636     string(REPLACE "\n" "" MAKECONTEXT_ADDR_SIZE "${MAKECONTEXT_ADDR_SIZE}")
 637     string(REGEX MATCH ;^.*,;MAKECONTEXT_ADDR "${MAKECONTEXT_ADDR_SIZE}")
 638     string(REGEX MATCH ;,.*$; MAKECONTEXT_SIZE "${MAKECONTEXT_ADDR_SIZE}")
 639     string(REPLACE "," "" makecontext_addr "${MAKECONTEXT_ADDR}")
 640     string(REPLACE "," "" makecontext_size "${MAKECONTEXT_SIZE}")
 641     set(pth_skaddr_makecontext "#define pth_skaddr_makecontext(skaddr,sksize) (${makecontext_addr})")
 642     set(pth_sksize_makecontext "#define pth_sksize_makecontext(skaddr,sksize) (${makecontext_size})")
 643     message(STATUS "${pth_skaddr_makecontext}")
 644     message(STATUS "${pth_sksize_makecontext}")
 645   else()
 646     #       message(FATAL_ERROR "makecontext is not compilable")
 647   endif()
 648 endif()
 649
 650 #--------------------------------------------------------------------------------------------------
 651
 652 ### check for stackgrowth
 653 if (NOT CMAKE_CROSSCOMPILING)
 654   try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
 655     ${CMAKE_BINARY_DIR}
 656     ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_stackgrowth.c
 657     )
 658   file(READ "${CMAKE_BINARY_DIR}/conftestval" stack)
 659   if(stack MATCHES "down")
 660     set(PTH_STACKGROWTH "-1")
 661   endif()
 662   if(stack MATCHES "up")
 663     set(PTH_STACKGROWTH "1")
 664   endif()
 665
 666 endif()
 667 ###############
 668 ## System checks
 669 ##
 670
 671 #SG_CONFIGURE_PART([System checks...])
 672 #AC_PROG_CC(xlC gcc cc) -auto
 673 #AM_SANITY_CHECK -auto
 674
 675 #AC_PROG_MAKE_SET
 676
 677 #AC_PRINTF_NULL
 678 try_run(RUN_PRINTF_NULL_VAR COMPILE_PRINTF_NULL_VAR
 679   ${CMAKE_BINARY_DIR}
 680   ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_printf_null.c
 681   )
 682
 683 if(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
 684   SET(PRINTF_NULL_WORKING "0")
 685 else()
 686   SET(PRINTF_NULL_WORKING "1")
 687 endif()
 688
 689 #AC_CHECK_VA_COPY
 690
 691 set(diff_va "va_copy((d),(s))"
 692   "VA_COPY((d),(s))"
 693   "__va_copy((d),(s))"
 694   "__builtin_va_copy((d),(s))"
 695   "do { (d) = (s)\; } while (0)"
 696   "do { *(d) = *(s)\; } while (0)"
 697   "memcpy((void *)&(d), (void *)&(s), sizeof(s))"
 698   "memcpy((void *)(d), (void *)(s), sizeof(*(s)))"
 699   )
 700
 701 foreach(fct ${diff_va})
 702   write_file("${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_va_copy.c" "#include <stdlib.h>
 703         #include <stdarg.h>
 704         #include <string.h>
 705         #define DO_VA_COPY(d,s) ${fct}
 706         void test(char *str, ...)
 707         {
 708             va_list ap, ap2;
 709             int i;
 710             va_start(ap, str);
 711             DO_VA_COPY(ap2, ap);
 712             for (i = 1; i <= 9; i++) {
 713                 int k = (int)va_arg(ap, int);
 714                 if (k != i)
 715                     abort();
 716             }
 717             DO_VA_COPY(ap, ap2);
 718             for (i = 1; i <= 9; i++) {
 719                 int k = (int)va_arg(ap, int);
 720                 if (k != i)
 721                     abort();
 722             }
 723             va_end(ap);
 724         }
 725         int main(void)
 726         {
 727             test(\"test\", 1, 2, 3, 4, 5, 6, 7, 8, 9);
 728             exit(0);
 729         }"
 730     )
 731   try_compile(COMPILE_VA_NULL_VAR
 732     ${CMAKE_BINARY_DIR}
 733     ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_va_copy.c
 734     )
 735   if(COMPILE_VA_NULL_VAR)
 736     string(REGEX REPLACE "\;" "" fctbis ${fct})
 737     if(${fctbis} STREQUAL "va_copy((d),(s))")
 738       set(HAVE_VA_COPY 1)
 739       set(ac_cv_va_copy "C99")
 740       set(__VA_COPY_USE_C99 "va_copy((d),(s))")
 741     endif()
 742
 743     if(${fctbis} STREQUAL "VA_COPY((d),(s))")
 744       set(ac_cv_va_copy "GCM")
 745       set(__VA_COPY_USE_GCM "VA_COPY((d),(s))")
 746     endif()
 747
 748     if(${fctbis} STREQUAL "__va_copy((d),(s))")
 749       set(ac_cv_va_copy "GCH")
 750       set(__VA_COPY_USE_GCH "__va_copy((d),(s))")
 751     endif()
 752
 753     if(${fctbis} STREQUAL "__builtin_va_copy((d),(s))")
 754       set(ac_cv_va_copy "GCB")
 755       set(__VA_COPY_USE_GCB "__builtin_va_copy((d),(s))")
 756     endif()
 757
 758     if(${fctbis} STREQUAL "do { (d) = (s) } while (0)")
 759       set(ac_cv_va_copy "ASS")
 760       set(__VA_COPY_USE_ASS "do { (d) = (s); } while (0)")
 761     endif()
 762
 763     if(${fctbis} STREQUAL "do { *(d) = *(s) } while (0)")
 764       set(ac_cv_va_copy "ASP")
 765       set(__VA_COPY_USE_ASP "do { *(d) = *(s); } while (0)")
 766     endif()
 767
 768     if(${fctbis} STREQUAL "memcpy((void *)&(d), (void *)&(s), sizeof(s))")
 769       set(ac_cv_va_copy "CPS")
 770       set(__VA_COPY_USE_CPS "memcpy((void *)&(d), (void *)&(s), sizeof(s))")
 771     endif()
 772
 773     if(${fctbis} STREQUAL "memcpy((void *)(d), (void *)(s), sizeof(*(s)))")
 774       set(ac_cv_va_copy "CPP")
 775       set(__VA_COPY_USE_CPP "memcpy((void *)(d), (void *)(s), sizeof(*(s)))")
 776     endif()
 777
 778     if(NOT STATUS_OK)
 779       set(__VA_COPY_USE "__VA_COPY_USE_${ac_cv_va_copy}(d, s)")
 780     endif()
 781     set(STATUS_OK "1")
 782
 783   endif()
 784
 785 endforeach(fct ${diff_va})
 786
 787 #--------------------------------------------------------------------------------------------------
 788 ### check for getline
 789 try_compile(COMPILE_RESULT_VAR
 790   ${CMAKE_BINARY_DIR}
 791   ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_getline.c
 792   )
 793
 794 if(NOT COMPILE_RESULT_VAR)
 795   SET(need_getline "#define SIMGRID_NEED_GETLINE 1")
 796   SET(SIMGRID_NEED_GETLINE 1)
 797 else()
 798   SET(need_getline "")
 799   SET(SIMGRID_NEED_GETLINE 0)
 800 endif()
 801
 802 ### check for a working snprintf
 803 if(HAVE_SNPRINTF AND HAVE_VSNPRINTF OR WIN32)
 804   if(WIN32)
 805     #set(HAVE_SNPRINTF 1)
 806     #set(HAVE_VSNPRINTF 1)
 807   endif()
 808
 809   if(CMAKE_CROSSCOMPILING)
 810     set(RUN_SNPRINTF_FUNC "cross")
 811     #set(PREFER_PORTABLE_SNPRINTF 1)
 812   else()
 813     try_run(RUN_SNPRINTF_FUNC_VAR COMPILE_SNPRINTF_FUNC_VAR
 814       ${CMAKE_BINARY_DIR}
 815       ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_snprintf.c
 816       )
 817   endif()
 818
 819   if(CMAKE_CROSSCOMPILING)
 820     set(RUN_VSNPRINTF_FUNC "cross")
 821     set(PREFER_PORTABLE_VSNPRINTF 1)
 822   else()
 823     try_run(RUN_VSNPRINTF_FUNC_VAR COMPILE_VSNPRINTF_FUNC_VAR
 824       ${CMAKE_BINARY_DIR}
 825       ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_vsnprintf.c
 826       )
 827   endif()
 828
 829   set(PREFER_PORTABLE_SNPRINTF 0)
 830   if(RUN_VSNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
 831     set(PREFER_PORTABLE_SNPRINTF 1)
 832   endif()
 833   if(RUN_SNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
 834     set(PREFER_PORTABLE_SNPRINTF 1)
 835   endif()
 836 endif()
 837
 838 ### check for asprintf function familly
 839 if(HAVE_ASPRINTF)
 840   SET(simgrid_need_asprintf "")
 841   SET(NEED_ASPRINTF 0)
 842 else()
 843   SET(simgrid_need_asprintf "#define SIMGRID_NEED_ASPRINTF 1")
 844   SET(NEED_ASPRINTF 1)
 845 endif()
 846
 847 if(HAVE_VASPRINTF)
 848   SET(simgrid_need_vasprintf "")
 849   SET(NEED_VASPRINTF 0)
 850 else()
 851   SET(simgrid_need_vasprintf "#define SIMGRID_NEED_VASPRINTF 1")
 852   SET(NEED_VASPRINTF 1)
 853 endif()
 854
 855 ### check for addr2line
 856
 857 find_path(ADDR2LINE NAMES addr2line     PATHS NO_DEFAULT_PATHS  )
 858 if(ADDR2LINE)
 859   set(ADDR2LINE "${ADDR2LINE}/addr2line")
 860 endif()
 861
 862 ### Check if OSX can compile with ucontext (with gcc 4.[1-5] it is broken)
 863 if(APPLE)
 864   if(APPLE_NEED_GCC_VERSION GREATER COMPILER_C_VERSION_MAJOR_MINOR)
 865     message(STATUS "Ucontext can't be used with this version of gcc (must be greater than 4.5)")
 866     set(HAVE_UCONTEXT_H 0)
 867   endif()
 868 endif()
 869
 870 ### File to create
 871
 872 configure_file("${CMAKE_HOME_DIRECTORY}/src/context_sysv_config.h.in"                   "${CMAKE_BINARY_DIR}/src/context_sysv_config.h" @ONLY IMMEDIATE)
 873
 874 SET( CMAKEDEFINE "#cmakedefine" )
 875 configure_file("${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/src/gras_config.h.in"  "${CMAKE_BINARY_DIR}/src/gras_config.h" @ONLY IMMEDIATE)
 876 configure_file("${CMAKE_BINARY_DIR}/src/gras_config.h"                  "${CMAKE_BINARY_DIR}/src/gras_config.h" @ONLY IMMEDIATE)
 877 configure_file("${CMAKE_HOME_DIRECTORY}/include/simgrid_config.h.in"            "${CMAKE_BINARY_DIR}/include/simgrid_config.h" @ONLY IMMEDIATE)
 878
 879 set(top_srcdir "${CMAKE_HOME_DIRECTORY}")
 880 set(srcdir "${CMAKE_HOME_DIRECTORY}/src")
 881
 882 ### Script used when simgrid is installed
 883 set(exec_prefix ${CMAKE_INSTALL_PREFIX})
 884 set(includeflag "-I${CMAKE_INSTALL_PREFIX}/include -I${CMAKE_INSTALL_PREFIX}/include/smpi")
 885 set(includedir "${CMAKE_INSTALL_PREFIX}/include")
 886 set(libdir ${exec_prefix}/lib)
 887 set(CMAKE_SMPI_COMMAND "export LD_LIBRARY_PATH=${CMAKE_INSTALL_PREFIX}/lib:${GTNETS_LIB_PATH}:${HAVE_NS3_LIB}:$LD_LIBRARY_PATH")
 888
 889 configure_file(${CMAKE_HOME_DIRECTORY}/include/smpi/smpif.h.in ${CMAKE_BINARY_DIR}/include/smpi/smpif.h @ONLY)
 890 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpicc.in ${CMAKE_BINARY_DIR}/bin/smpicc @ONLY)
 891 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpif2c.in ${CMAKE_BINARY_DIR}/bin/smpif2c @ONLY)
 892 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpiff.in ${CMAKE_BINARY_DIR}/bin/smpiff @ONLY)
 893 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpirun.in ${CMAKE_BINARY_DIR}/bin/smpirun @ONLY)
 894
 895 ### Script used when simgrid is compiling
 896 set(includeflag "-I${CMAKE_HOME_DIRECTORY}/include -I${CMAKE_HOME_DIRECTORY}/include/smpi")
 897 set(includeflag "${includeflag} -I${CMAKE_BINARY_DIR}/include -I${CMAKE_BINARY_DIR}/include/smpi")
 898 set(includedir "${CMAKE_HOME_DIRECTORY}/include")
 899 set(exec_prefix "${CMAKE_BINARY_DIR}/smpi_script/")
 900 set(CMAKE_SMPI_COMMAND "export LD_LIBRARY_PATH=${CMAKE_BINARY_DIR}/lib:${GTNETS_LIB_PATH}:${HAVE_NS3_LIB}:$LD_LIBRARY_PATH")
 901 set(libdir "${CMAKE_BINARY_DIR}/lib")
 902
 903 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpicc.in ${CMAKE_BINARY_DIR}/smpi_script/bin/smpicc @ONLY)
 904 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpif2c.in ${CMAKE_BINARY_DIR}/smpi_script/bin/smpif2c @ONLY)
 905 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpiff.in ${CMAKE_BINARY_DIR}/smpi_script/bin/smpiff @ONLY)
 906 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpirun.in ${CMAKE_BINARY_DIR}/smpi_script/bin/smpirun @ONLY)
 907
 908 set(top_builddir ${CMAKE_HOME_DIRECTORY})
 909
 910 if(NOT WIN32)
 911   execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpicc)
 912   execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpif2c)
 913   execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpiff)
 914   execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpirun)
 915   execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/smpi_script/bin/smpicc)
 916   execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/smpi_script/bin/smpif2c)
 917   execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/smpi_script/bin/smpiff)
 918   execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/smpi_script/bin/smpirun)
 919 endif()
 920
 921 set(generated_headers_to_install
 922   ${CMAKE_CURRENT_BINARY_DIR}/include/smpi/smpif.h
 923   ${CMAKE_CURRENT_BINARY_DIR}/include/simgrid_config.h
 924   )
 925
 926 set(generated_headers
 927   ${CMAKE_CURRENT_BINARY_DIR}/src/context_sysv_config.h
 928   ${CMAKE_CURRENT_BINARY_DIR}/src/gras_config.h
 929   )
 930
 931 set(generated_files_to_clean
 932   ${generated_headers}
 933   ${generated_headers_to_install}
 934   ${CMAKE_BINARY_DIR}/bin/smpicc
 935   ${CMAKE_BINARY_DIR}/bin/smpif2c
 936   ${CMAKE_BINARY_DIR}/bin/smpiff
 937   ${CMAKE_BINARY_DIR}/bin/smpirun
 938   ${CMAKE_BINARY_DIR}/bin/colorize
 939   ${CMAKE_BINARY_DIR}/bin/simgrid_update_xml
 940   ${CMAKE_BINARY_DIR}/examples/smpi/tracing/smpi_traced.trace
 941   ${CMAKE_BINARY_DIR}/src/supernovae_sg.c
 942   ${CMAKE_BINARY_DIR}/src/supernovae_gras.c
 943   ${CMAKE_BINARY_DIR}/src/supernovae_smpi.c
 944   )
 945
 946 if("${CMAKE_BINARY_DIR}" STREQUAL "${CMAKE_HOME_DIRECTORY}")
 947 else()
 948   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/hostfile ${CMAKE_BINARY_DIR}/examples/smpi/hostfile COPYONLY)
 949   configure_file(${CMAKE_HOME_DIRECTORY}/examples/msg/small_platform.xml ${CMAKE_BINARY_DIR}/examples/msg/small_platform.xml COPYONLY)
 950   configure_file(${CMAKE_HOME_DIRECTORY}/examples/msg/small_platform_with_routers.xml ${CMAKE_BINARY_DIR}/examples/msg/small_platform_with_routers.xml COPYONLY)
 951   configure_file(${CMAKE_HOME_DIRECTORY}/examples/msg/tracing/platform.xml ${CMAKE_BINARY_DIR}/examples/msg/tracing/platform.xml COPYONLY)
 952   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions0.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions0.txt COPYONLY)
 953   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions1.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions1.txt COPYONLY)
 954   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_bcast.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_bcast.txt COPYONLY)
 955   configure_file(${CMAKE_HOME_DIRECTORY}/teshsuite/smpi/hostfile ${CMAKE_BINARY_DIR}/teshsuite/smpi/hostfile COPYONLY)
 956
 957   set(generated_files_to_clean
 958     ${generated_files_to_clean}
 959     ${CMAKE_BINARY_DIR}/examples/smpi/hostfile
 960     ${CMAKE_BINARY_DIR}/examples/msg/small_platform.xml
 961     ${CMAKE_BINARY_DIR}/examples/msg/small_platform_with_routers.xml
 962     ${CMAKE_BINARY_DIR}/examples/msg/tracing/platform.xml
 963     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions0.txt
 964     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions1.txt
 965     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_bcast.txt
 966     ${CMAKE_BINARY_DIR}/teshsuite/smpi/hostfile
 967     )
 968 endif()
 969
 970 SET_DIRECTORY_PROPERTIES(PROPERTIES ADDITIONAL_MAKE_CLEAN_FILES
 971   "${generated_files_to_clean}")
 972
 973 IF(${ARCH_32_BITS})
 974   set(WIN_ARCH "32")
 975 ELSE()
 976   set(WIN_ARCH "64")
 977 ENDIF()
 978 configure_file("${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/src/simgrid.nsi.in"    "${CMAKE_BINARY_DIR}/simgrid.nsi" @ONLY IMMEDIATE)