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: ${CMAKE_SYSTEM_PROCESSOR}")
  15     ELSE(${ARCH_32_BITS})
  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(${ARCH_32_BITS})
  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(CMAKE_SYSTEM_PROCESSOR STREQUAL "x86_64") #PROCESSOR NOT fIND
  56     message(STATUS "PROCESSOR NOT FOUND: ${CMAKE_SYSTEM_PROCESSOR}")
  57
  58 ENDIF(CMAKE_SYSTEM_PROCESSOR MATCHES ".86")
  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 include(FindPCRE)
  72
  73 set(HAVE_GTNETS 0)
  74 if(enable_gtnets)
  75         include(FindGTnets)
  76 endif(enable_gtnets)
  77 if(enable_smpi)
  78         include(FindF2c)
  79         if(HAVE_F2C_H)
  80         SET(HAVE_SMPI 1)
  81     endif(HAVE_F2C_H)
  82 endif(enable_smpi)
  83 if(enable_lua)
  84         include(FindLua51Simgrid)
  85 endif(enable_lua)
  86 set(HAVE_NS3 0)
  87 if(enable_ns3)
  88         include(FindNS3)
  89 endif(enable_ns3)
  90
  91 # Checks for header libraries functions.
  92 CHECK_LIBRARY_EXISTS(pthread    pthread_create                  "" pthread)
  93 CHECK_LIBRARY_EXISTS(pthread    sem_init                                "" HAVE_SEM_INIT_LIB)
  94 CHECK_LIBRARY_EXISTS(pthread    sem_open                                "" HAVE_SEM_OPEN_LIB)
  95 CHECK_LIBRARY_EXISTS(pthread    sem_timedwait                   "" HAVE_SEM_TIMEDWAIT_LIB)
  96 CHECK_LIBRARY_EXISTS(pthread    pthread_mutex_timedlock "" HAVE_MUTEX_TIMEDLOCK_LIB)
  97 CHECK_LIBRARY_EXISTS(rt                 clock_gettime                   "" HAVE_POSIX_GETTIME)
  98
  99 CHECK_INCLUDE_FILES("time.h;sys/time.h" TIME_WITH_SYS_TIME)
 100 CHECK_INCLUDE_FILES("stdlib.h;stdarg.h;string.h;float.h" STDC_HEADERS)
 101 CHECK_INCLUDE_FILE("pthread.h" HAVE_PTHREAD_H)
 102 CHECK_INCLUDE_FILE("valgrind/valgrind.h" HAVE_VALGRIND_VALGRIND_H)
 103 CHECK_INCLUDE_FILE("socket.h" HAVE_SOCKET_H)
 104 CHECK_INCLUDE_FILE("sys/socket.h" HAVE_SYS_SOCKET_H)
 105 CHECK_INCLUDE_FILE("stat.h" HAVE_STAT_H)
 106 CHECK_INCLUDE_FILE("sys/stat.h" HAVE_SYS_STAT_H)
 107 CHECK_INCLUDE_FILE("windows.h" HAVE_WINDOWS_H)
 108 CHECK_INCLUDE_FILE("winsock.h" HAVE_WINSOCK_H)
 109 CHECK_INCLUDE_FILE("winsock2.h" HAVE_WINSOCK2_H)
 110 CHECK_INCLUDE_FILE("WinDef.h" HAVE_WINDEF_H)
 111 CHECK_INCLUDE_FILE("errno.h" HAVE_ERRNO_H)
 112 CHECK_INCLUDE_FILE("unistd.h" HAVE_UNISTD_H)
 113 CHECK_INCLUDE_FILE("execinfo.h" HAVE_EXECINFO_H)
 114 CHECK_INCLUDE_FILE("signal.h" HAVE_SIGNAL_H)
 115 CHECK_INCLUDE_FILE("sys/time.h" HAVE_SYS_TIME_H)
 116 CHECK_INCLUDE_FILE("time.h" HAVE_TIME_H)
 117 CHECK_INCLUDE_FILE("dlfcn.h" HAVE_DLFCN_H)
 118 CHECK_INCLUDE_FILE("inttypes.h" HAVE_INTTYPES_H)
 119 CHECK_INCLUDE_FILE("memory.h" HAVE_MEMORY_H)
 120 CHECK_INCLUDE_FILE("stdlib.h" HAVE_STDLIB_H)
 121 CHECK_INCLUDE_FILE("strings.h" HAVE_STRINGS_H)
 122 CHECK_INCLUDE_FILE("string.h" HAVE_STRING_H)
 123 CHECK_INCLUDE_FILE("ucontext.h" HAVE_UCONTEXT_H)
 124 CHECK_INCLUDE_FILE("stdio.h" HAVE_STDIO_H)
 125 CHECK_INCLUDE_FILE("linux/futex.h" HAVE_FUTEX_H)
 126
 127 CHECK_FUNCTION_EXISTS(gettimeofday HAVE_GETTIMEOFDAY)
 128 CHECK_FUNCTION_EXISTS(usleep HAVE_USLEEP)
 129 CHECK_FUNCTION_EXISTS(getdtablesize HAVE_GETDTABLESIZE)
 130 CHECK_FUNCTION_EXISTS(sysconf HAVE_SYSCONF)
 131 CHECK_FUNCTION_EXISTS(readv HAVE_READV)
 132 CHECK_FUNCTION_EXISTS(popen HAVE_POPEN)
 133 CHECK_FUNCTION_EXISTS(signal HAVE_SIGNAL)
 134 CHECK_FUNCTION_EXISTS(snprintf HAVE_SNPRINTF)
 135 CHECK_FUNCTION_EXISTS(vsnprintf HAVE_VSNPRINTF)
 136 CHECK_FUNCTION_EXISTS(asprintf HAVE_ASPRINTF)
 137 CHECK_FUNCTION_EXISTS(vasprintf HAVE_VASPRINTF)
 138 CHECK_FUNCTION_EXISTS(makecontext HAVE_MAKECONTEXT)
 139 CHECK_FUNCTION_EXISTS(mmap HAVE_MMAP)
 140 CHECK_FUNCTION_EXISTS(mergesort HAVE_MERGESORT)
 141
 142 #Check if __thread is defined
 143 execute_process(
 144 COMMAND "${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_thread_storage.c"
 145 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
 146 OUTPUT_VARIABLE HAVE_thread_storage_run
 147 )
 148
 149 if(HAVE_thread_storage_run)
 150         set(HAVE_THREAD_LOCAL_STORAGE 0)
 151 else(HAVE_thread_storage_run)
 152         set(HAVE_THREAD_LOCAL_STORAGE 1)
 153 endif(HAVE_thread_storage_run)
 154
 155 # Our usage of mmap is Linux-specific (flag MAP_ANONYMOUS), but kFreeBSD uses a GNU libc
 156 IF(NOT "${CMAKE_SYSTEM}" MATCHES "Linux" AND NOT "${CMAKE_SYSTEM}" MATCHES "kFreeBSD" AND NOT "${CMAKE_SYSTEM}" MATCHES "GNU")
 157   SET(HAVE_MMAP 0)
 158   message(STATUS "Warning: MMAP is thought as non functional on this architecture (${CMAKE_SYSTEM})")
 159 ENDIF(NOT "${CMAKE_SYSTEM}" MATCHES "Linux" AND NOT "${CMAKE_SYSTEM}" MATCHES "kFreeBSD" AND NOT "${CMAKE_SYSTEM}" MATCHES "GNU")
 160
 161 if(WIN32) #THOSE FILES ARE FUNCTIONS ARE NOT DETECTED BUT THEY SHOULD...
 162     set(HAVE_UCONTEXT_H 1)
 163     set(HAVE_MAKECONTEXT 1)
 164     set(HAVE_SNPRINTF 1)
 165     set(HAVE_VSNPRINTF 1)
 166 endif(WIN32)
 167
 168 set(CONTEXT_UCONTEXT 0)
 169 SET(CONTEXT_THREADS 0)
 170 SET(HAVE_TRACING 0)
 171
 172 if(enable_tracing)
 173         SET(HAVE_TRACING 1)
 174 endif(enable_tracing)
 175
 176 if(enable_jedule)
 177         SET(HAVE_JEDULE 1)
 178 endif(enable_jedule)
 179
 180 if(enable_latency_bound_tracking)
 181         SET(HAVE_LATENCY_BOUND_TRACKING 1)
 182 else(enable_latency_bound_tracking)
 183   if(enable_gtnets)
 184     message(STATUS "Warning : Turning latency_bound_tracking to ON because GTNeTs is ON")
 185     SET(enable_latency_bound_tracking ON)
 186     SET(HAVE_LATENCY_BOUND_TRACKING 1)
 187   else(enable_gtnets)
 188     SET(HAVE_LATENCY_BOUND_TRACKING 0)
 189   endif(enable_gtnets)
 190 endif(enable_latency_bound_tracking)
 191
 192 if(enable_model-checking AND HAVE_MMAP)
 193         SET(HAVE_MC 1)
 194         SET(MMALLOC_WANT_OVERIDE_LEGACY 1)
 195 else(enable_model-checking AND HAVE_MMAP)
 196         SET(HAVE_MC 0)
 197         SET(MMALLOC_WANT_OVERIDE_LEGACY 0)
 198 endif(enable_model-checking AND HAVE_MMAP)
 199
 200 #--------------------------------------------------------------------------------------------------
 201 ### Check for some architecture dependent values
 202 CHECK_TYPE_SIZE(int SIZEOF_INT)
 203 CHECK_TYPE_SIZE(void* SIZEOF_VOIDP)
 204
 205
 206 #--------------------------------------------------------------------------------------------------
 207 ### Initialize of CONTEXT THREADS
 208
 209 if(pthread)
 210         set(pthread 1)
 211 elseif(pthread)
 212         set(pthread 0)
 213 endif(pthread)
 214
 215 if(pthread)
 216         ### Test that we have a way to create semaphores
 217
 218     if(HAVE_SEM_OPEN_LIB)
 219
 220         exec_program(
 221         "${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_open.c -lpthread -o testprog"
 222         WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
 223         OUTPUT_VARIABLE HAVE_SEM_OPEN_compil
 224         )
 225
 226         if(HAVE_SEM_OPEN_compil)
 227                 set(HAVE_SEM_OPEN 0)
 228                 message(STATUS "Warning: sem_open not compilable")
 229                 message(STATUS "HAVE_SEM_OPEN_comp_output: ${HAVE_SEM_OPEN_comp_output}")
 230         else(HAVE_SEM_OPEN_compil)
 231                 set(HAVE_SEM_OPEN 1)
 232             message(STATUS "sem_open is compilable")
 233         endif(HAVE_SEM_OPEN_compil)
 234
 235         exec_program("${CMAKE_BINARY_DIR}/testprog" RETURN_VALUE HAVE_SEM_OPEN_run OUTPUT_VARIABLE var_compil)
 236         file(REMOVE "${CMAKE_BINARY_DIR}/testprog*")
 237
 238         if(NOT HAVE_SEM_OPEN_run)
 239             set(HAVE_SEM_OPEN 1)
 240             message(STATUS "sem_open is executable")
 241         else(NOT HAVE_SEM_OPEN_run)
 242                 set(HAVE_SEM_OPEN 0)
 243             message(STATUS "Warning: sem_open not executable")
 244         endif(NOT HAVE_SEM_OPEN_run)
 245
 246     else(HAVE_SEM_OPEN_LIB)
 247                 set(HAVE_SEM_OPEN 0)
 248         endif(HAVE_SEM_OPEN_LIB)
 249
 250         if(HAVE_SEM_INIT_LIB)
 251         exec_program(
 252         "${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_init.c -lpthread -o testprog"
 253         WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
 254         OUTPUT_VARIABLE HAVE_SEM_INIT_compil
 255         )
 256
 257         if(HAVE_SEM_INIT_compil)
 258                 set(HAVE_SEM_INIT 0)
 259                 message(STATUS "Warning: sem_init not compilable")
 260                 message(STATUS "HAVE_SEM_INIT_comp_output: ${HAVE_SEM_OPEN_comp_output}")
 261         else(HAVE_SEM_INIT_compil)
 262                 set(HAVE_SEM_INIT 1)
 263             message(STATUS "sem_init is compilable")
 264         endif(HAVE_SEM_INIT_compil)
 265
 266         exec_program("${CMAKE_BINARY_DIR}/testprog" RETURN_VALUE HAVE_SEM_INIT_run OUTPUT_VARIABLE var_compil)
 267         file(REMOVE "${CMAKE_BINARY_DIR}/testprog*")
 268
 269         if(NOT HAVE_SEM_INIT_run)
 270             set(HAVE_SEM_INIT 1)
 271             message(STATUS "sem_init is executable")
 272         else(NOT HAVE_SEM_INIT_run)
 273                 set(HAVE_SEM_INIT 0)
 274             message(STATUS "Warning: sem_init not executable")
 275         endif(NOT HAVE_SEM_INIT_run)
 276         endif(HAVE_SEM_INIT_LIB)
 277
 278         if(NOT HAVE_SEM_OPEN AND NOT HAVE_SEM_INIT)
 279                 message(FATAL_ERROR "Semaphores are not usable (neither sem_open nor sem_init is both compilable and executable), but they are mandatory to threads (you may need to mount /dev).")
 280         endif(NOT HAVE_SEM_OPEN AND NOT HAVE_SEM_INIT)
 281
 282         ### Test that we have a way to timewait for semaphores
 283
 284         if(HAVE_SEM_TIMEDWAIT_LIB)
 285
 286         execute_process(
 287         COMMAND "${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_timedwait.c -lpthread"
 288         WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
 289         OUTPUT_VARIABLE HAVE_SEM_TIMEDWAIT_run
 290         )
 291
 292                 if(HAVE_SEM_TIMEDWAIT_run)
 293                         set(HAVE_SEM_TIMEDWAIT 0)
 294                         message(STATUS "timedwait not compilable")
 295                 else(HAVE_SEM_TIMEDWAIT_run)
 296                         set(HAVE_SEM_TIMEDWAIT 1)
 297             message(STATUS "timedwait is compilable")
 298                 endif(HAVE_SEM_TIMEDWAIT_run)
 299         endif(HAVE_SEM_TIMEDWAIT_LIB)
 300
 301         ### HAVE_MUTEX_TIMEDLOCK
 302
 303         if(HAVE_MUTEX_TIMEDLOCK_LIB)
 304
 305         execute_process(
 306         COMMAND "${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_mutex_timedlock.c -lpthread"
 307         WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
 308         OUTPUT_VARIABLE HAVE_MUTEX_TIMEDLOCK_run
 309         )
 310
 311                 if(HAVE_MUTEX_TIMEDLOCK_run)
 312                         set(HAVE_MUTEX_TIMEDLOCK 0)
 313                         message(STATUS "timedlock not compilable")
 314                 else(HAVE_MUTEX_TIMEDLOCK_run)
 315                         message(STATUS "timedlock is compilable")
 316                         set(HAVE_MUTEX_TIMEDLOCK 1)
 317                 endif(HAVE_MUTEX_TIMEDLOCK_run)
 318         endif(HAVE_MUTEX_TIMEDLOCK_LIB)
 319 endif(pthread)
 320
 321 # AC_CHECK_MCSC(mcsc=yes, mcsc=no)
 322 set(mcsc_flags "")
 323 if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
 324         set(mcsc_flags "-D_XOPEN_SOURCE")
 325 endif(CMAKE_SYSTEM_NAME MATCHES "Darwin")
 326
 327 if(WIN32)
 328         set(mcsc_flags "-D_XBT_WIN32 -I${CMAKE_HOME_DIRECTORY}/include/xbt -I${CMAKE_HOME_DIRECTORY}/src/xbt")
 329 endif(WIN32)
 330
 331 IF(CMAKE_CROSSCOMPILING)
 332         IF(WIN32)
 333                 set(windows_context "yes")
 334                 set(IS_WINDOWS 1)
 335         ENDIF(WIN32)
 336 ELSE(CMAKE_CROSSCOMPILING)
 337     exec_program(
 338                  "${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_AC_CHECK_MCSC.c ${mcsc_flags} -o testprog"
 339                  WORKING_DIRECTORY ${CMAKE_BINARY_DIR}/
 340                  OUTPUT_VARIABLE COMPILE_mcsc_VAR)
 341
 342     file(REMOVE ${CMAKE_BINARY_DIR}/conftestval)
 343     if(NOT COMPILE_mcsc_VAR)
 344         exec_program("${CMAKE_BINARY_DIR}/testprog" OUTPUT_VARIABLE var_compil)
 345     endif(NOT COMPILE_mcsc_VAR)
 346     file(REMOVE "${CMAKE_BINARY_DIR}/testprog*")
 347
 348         if(EXISTS "${CMAKE_BINARY_DIR}/conftestval")
 349                 file(READ "${CMAKE_BINARY_DIR}/conftestval" mcsc)
 350                 STRING(REPLACE "\n" "" mcsc "${mcsc}")
 351                 if(mcsc)
 352                         set(mcsc "yes")
 353                         set(HAVE_UCONTEXT_H 1)
 354                 else(mcsc)
 355                         set(mcsc "no")
 356                 endif(mcsc)
 357     else(EXISTS "${CMAKE_BINARY_DIR}/conftestval")
 358                 set(mcsc "no")
 359         endif(EXISTS "${CMAKE_BINARY_DIR}/conftestval")
 360
 361         message(STATUS "mcsc: ${mcsc}")
 362 ENDIF(CMAKE_CROSSCOMPILING)
 363
 364 if(mcsc MATCHES "no" AND pthread)
 365         if(HAVE_WINDOWS_H)
 366                 set(windows_context "yes")
 367                 set(IS_WINDOWS 1)
 368         elseif(HAVE_WINDOWS_H)
 369                 message(FATAL_ERROR "no appropriate backend found")
 370         endif(HAVE_WINDOWS_H)
 371 endif(mcsc MATCHES "no" AND pthread)
 372
 373 #Only windows
 374
 375 if(WIN32)
 376         if(NOT HAVE_WINDOWS_H)
 377                 message(FATAL_ERROR "no appropriate backend found windows")
 378         endif(NOT HAVE_WINDOWS_H)
 379 endif(WIN32)
 380
 381 if(windows_context MATCHES "yes")
 382         message(STATUS "Context change to windows")
 383 endif(windows_context MATCHES "yes")
 384
 385 #If can have both context
 386
 387 if(mcsc)
 388         set(CONTEXT_UCONTEXT 1)
 389 endif(mcsc)
 390
 391 if(pthread)
 392         set(CONTEXT_THREADS 1)
 393 endif(pthread)
 394
 395
 396 ###############
 397 ## SVN version check
 398 ##
 399 if(EXISTS ${CMAKE_HOME_DIRECTORY}/.git/ AND NOT WIN32)
 400 exec_program("git remote | head -n 1" OUTPUT_VARIABLE remote RETURN_VALUE ret)
 401 exec_program("git config --get remote.${remote}.url" OUTPUT_VARIABLE url RETURN_VALUE ret)
 402
 403 if(url)
 404         exec_program("git --git-dir=${CMAKE_HOME_DIRECTORY}/.git log --oneline -1" OUTPUT_VARIABLE "GIT_VERSION")
 405         message(STATUS "Git version: ${GIT_VERSION}")
 406         exec_program("git --git-dir=${CMAKE_HOME_DIRECTORY}/.git log -n 1 --format=%ai ." OUTPUT_VARIABLE "GIT_DATE")
 407         message(STATUS "Git date: ${GIT_DATE}")
 408         string(REGEX REPLACE " .*" "" GIT_VERSION "${GIT_VERSION}")
 409         STRING(REPLACE " +0000" "" GIT_DATE ${GIT_DATE})
 410         STRING(REPLACE " " "~" GIT_DATE ${GIT_DATE})
 411         STRING(REPLACE ":" "-" GIT_DATE ${GIT_DATE})
 412 endif(url)
 413 endif(EXISTS ${CMAKE_HOME_DIRECTORY}/.git/ AND NOT WIN32)
 414
 415 ###################################
 416 ## SimGrid and GRAS specific checks
 417 ##
 418
 419 IF(NOT CMAKE_CROSSCOMPILING)
 420 # Check architecture signature begin
 421 try_run(RUN_GRAS_VAR COMPILE_GRAS_VAR
 422         ${CMAKE_BINARY_DIR}
 423         ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_GRAS_ARCH.c
 424         RUN_OUTPUT_VARIABLE var1
 425         )
 426 if(BIGENDIAN)
 427   set(val_big "B${var1}")
 428   set(GRAS_BIGENDIAN 1)
 429 else(BIGENDIAN)
 430   set(val_big "l${var1}")
 431   set(GRAS_BIGENDIAN 0)
 432 endif(BIGENDIAN)
 433
 434 # The syntax of this magic string is given in src/gras/DataDesc/ddt_convert.c
 435 # It kinda matches the values that the gras_arch_desc_t structure can take
 436
 437 # Basically, the syntax is one char l or B for endianness (little or Big)
 438 #   then there is a bunch of blocks separated by _.
 439 # C block is for char, I block for integers, P block for pointers and
 440 #   D block for floating points
 441 # For each block there is an amount of chuncks separated by :, each of
 442 #   them describing a data size. For example there is only one chunk
 443 #   in the char block, because no architecture provide several sizes
 444 #   of chars. In integer block, there is 4 chunks: "short int", "int",
 445 #   "long int", "long long int". There is 2 pointer chunks for data
 446 #   pointers and pointers on functions (thanks to the AMD64 madness).
 447 #   Thee two floating points chuncks are for "float" and "double".
 448 # Each chunk is of the form datasize/minimal_alignment_size
 449
 450 # These informations are used to convert a data stream from one
 451 #    formalism to another. Only the GRAS_ARCH is transfered in the
 452 #    stream, and it it of cruxial importance to keep these detection
 453 #    information here synchronized with the data hardcoded in the
 454 #    source in src/gras/DataDesc/ddt_convert.c
 455
 456 # If you add something here (like a previously unknown architecture),
 457 #    please add it to the source code too.
 458 # Please do not modify stuff here since it'd break the GRAS protocol.
 459 #     If you really need to change stuff, please also bump
 460 #    GRAS_PROTOCOL_VERSION in src/gras/Msg/msg_interface.h
 461
 462 SET(GRAS_THISARCH "none")
 463
 464 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:")
 465         #gras_arch=0; gras_size=32; gras_arch_name=little32_1;
 466         SET(GRAS_ARCH_32_BITS 1)
 467         SET(GRAS_THISARCH 0)
 468 endif(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:")
 469 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:")
 470         #gras_arch=1; gras_size=32; gras_arch_name=little32_2;
 471         SET(GRAS_ARCH_32_BITS 1)
 472         SET(GRAS_THISARCH 1)
 473 endif(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:")
 474 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:")
 475         #gras_arch=2; gras_size=32; gras_arch_name=little32_4;
 476         SET(GRAS_ARCH_32_BITS 1)
 477         SET(GRAS_THISARCH 2)
 478 endif(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:")
 479 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:")
 480         #gras_arch=3; gras_size=32; gras_arch_name=little32_8;
 481         SET(GRAS_ARCH_32_BITS 1)
 482         SET(GRAS_THISARCH 3)
 483 endif(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:")
 484 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:")
 485         #gras_arch=4; gras_size=64; gras_arch_name=little64;
 486         SET(GRAS_ARCH_32_BITS 0)
 487         SET(GRAS_THISARCH 4)
 488 endif(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:")
 489 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:")
 490         #gras_arch=5; gras_size=64; gras_arch_name=little64_2;
 491         SET(GRAS_ARCH_32_BITS 0)
 492         SET(GRAS_THISARCH 5)
 493 endif(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:")
 494
 495 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:")
 496         #gras_arch=6; gras_size=32; gras_arch_name=big32_8;
 497         SET(GRAS_ARCH_32_BITS 1)
 498         SET(GRAS_THISARCH 6)
 499 endif(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:")
 500 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:")
 501         #gras_arch=7; gras_size=32; gras_arch_name=big32_8_4;
 502         SET(GRAS_ARCH_32_BITS 1)
 503         SET(GRAS_THISARCH 7)
 504 endif(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:")
 505 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:")
 506         #gras_arch=8; gras_size=32; gras_arch_name=big32_4;
 507         SET(GRAS_ARCH_32_BITS 1)
 508         SET(GRAS_THISARCH 8)
 509 endif(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:")
 510 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:")
 511         #gras_arch=9; gras_size=32; gras_arch_name=big32_2;
 512         SET(GRAS_ARCH_32_BITS 1)
 513         SET(GRAS_THISARCH 9)
 514 endif(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:")
 515 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:")
 516         #gras_arch=10; gras_size=64; gras_arch_name=big64;
 517         SET(GRAS_ARCH_32_BITS 0)
 518         SET(GRAS_THISARCH 10)
 519 endif(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:")
 520 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:")
 521         #gras_arch=11; gras_size=64; gras_arch_name=big64_8_4;
 522         SET(GRAS_ARCH_32_BITS 0)
 523         SET(GRAS_THISARCH 11)
 524 endif(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:")
 525
 526 if(GRAS_THISARCH MATCHES "none")
 527     message(STATUS "architecture: ${val_big}")
 528     message(FATAL_ERROR "GRAS_THISARCH is empty: '${GRAS_THISARCH}'")
 529 endif(GRAS_THISARCH MATCHES "none")
 530
 531 # Check architecture signature end
 532 try_run(RUN_GRAS_VAR COMPILE_GRAS_VAR
 533         ${CMAKE_BINARY_DIR}
 534         ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_GRAS_CHECK_STRUCT_COMPACTION.c
 535         RUN_OUTPUT_VARIABLE var2
 536         )
 537 separate_arguments(var2)
 538 foreach(var_tmp ${var2})
 539         set(${var_tmp} 1)
 540 endforeach(var_tmp ${var2})
 541
 542 # Check for [SIZEOF_MAX]
 543 try_run(RUN_SM_VAR COMPILE_SM_VAR
 544         ${CMAKE_BINARY_DIR}
 545         ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_max_size.c
 546         RUN_OUTPUT_VARIABLE var3
 547         )
 548 message(STATUS "SIZEOF_MAX ${var3}")
 549 SET(SIZEOF_MAX ${var3})
 550 ENDIF(NOT CMAKE_CROSSCOMPILING)
 551
 552 #--------------------------------------------------------------------------------------------------
 553
 554 set(makecontext_CPPFLAGS_2 "")
 555 if(HAVE_MAKECONTEXT OR WIN32)
 556         set(makecontext_CPPFLAGS "-DTEST_makecontext")
 557         if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
 558                 set(makecontext_CPPFLAGS_2 "-D_XOPEN_SOURCE")
 559         endif(CMAKE_SYSTEM_NAME MATCHES "Darwin")
 560
 561     if(WIN32)
 562         if(ARCH_32_BITS)
 563             set(makecontext_CPPFLAGS "-DTEST_makecontext")
 564             else(ARCH_32_BITS)
 565             set(makecontext_CPPFLAGS "-DTEST_makecontext -D_AMD64_")
 566             endif(ARCH_32_BITS)
 567             set(makecontext_CPPFLAGS_2 "-D_XBT_WIN32 -I${CMAKE_HOME_DIRECTORY}/include/xbt -I${CMAKE_HOME_DIRECTORY}/src/xbt")
 568         endif(WIN32)
 569
 570     file(REMOVE ${CMAKE_BINARY_DIR}/conftestval)
 571
 572         try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
 573                 ${CMAKE_BINARY_DIR}
 574                 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_stacksetup.c
 575                 COMPILE_DEFINITIONS "${makecontext_CPPFLAGS} ${makecontext_CPPFLAGS_2}"
 576                 )
 577
 578     if(EXISTS ${CMAKE_BINARY_DIR}/conftestval)
 579         file(READ ${CMAKE_BINARY_DIR}/conftestval MAKECONTEXT_ADDR_SIZE)
 580         string(REPLACE "\n" "" MAKECONTEXT_ADDR_SIZE "${MAKECONTEXT_ADDR_SIZE}")
 581         string(REGEX MATCH ;^.*,;MAKECONTEXT_ADDR "${MAKECONTEXT_ADDR_SIZE}")
 582         string(REGEX MATCH ;,.*$; MAKECONTEXT_SIZE "${MAKECONTEXT_ADDR_SIZE}")
 583         string(REPLACE "," "" makecontext_addr "${MAKECONTEXT_ADDR}")
 584         string(REPLACE "," "" makecontext_size "${MAKECONTEXT_SIZE}")
 585         set(pth_skaddr_makecontext "#define pth_skaddr_makecontext(skaddr,sksize) (${makecontext_addr})")
 586         set(pth_sksize_makecontext "#define pth_sksize_makecontext(skaddr,sksize) (${makecontext_size})")
 587         message(STATUS "${pth_skaddr_makecontext}")
 588         message(STATUS "${pth_sksize_makecontext}")
 589         else(EXISTS ${CMAKE_BINARY_DIR}/conftestval)
 590 #           message(FATAL_ERROR "makecontext is not compilable")
 591         endif(EXISTS ${CMAKE_BINARY_DIR}/conftestval)
 592 endif(HAVE_MAKECONTEXT OR WIN32)
 593
 594 #--------------------------------------------------------------------------------------------------
 595
 596 ### check for stackgrowth
 597 if (NOT CMAKE_CROSSCOMPILING)
 598         try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
 599                 ${CMAKE_BINARY_DIR}
 600                 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_stackgrowth.c
 601                 )
 602 file(READ "${CMAKE_BINARY_DIR}/conftestval" stack)
 603 if(stack MATCHES "down")
 604         set(PTH_STACKGROWTH "-1")
 605 endif(stack MATCHES "down")
 606 if(stack MATCHES "up")
 607         set(PTH_STACKGROWTH "1")
 608 endif(stack MATCHES "up")
 609
 610 endif(NOT CMAKE_CROSSCOMPILING)
 611 ###############
 612 ## System checks
 613 ##
 614
 615 #SG_CONFIGURE_PART([System checks...])
 616 #AC_PROG_CC(xlC gcc cc) -auto
 617 #AM_SANITY_CHECK -auto
 618
 619 #AC_PROG_MAKE_SET
 620
 621
 622 #AC_PRINTF_NULL
 623 try_run(RUN_PRINTF_NULL_VAR COMPILE_PRINTF_NULL_VAR
 624         ${CMAKE_BINARY_DIR}
 625         ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_printf_null.c
 626         )
 627
 628 if(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
 629 SET(PRINTF_NULL_WORKING "0")
 630 else(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
 631 SET(PRINTF_NULL_WORKING "1")
 632 endif(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
 633
 634 #AC_CHECK_VA_COPY
 635
 636 set(diff_va "va_copy((d),(s))"
 637 "VA_COPY((d),(s))"
 638 "__va_copy((d),(s))"
 639 "__builtin_va_copy((d),(s))"
 640 "do { (d) = (s)\; } while (0)"
 641 "do { *(d) = *(s)\; } while (0)"
 642 "memcpy((void *)&(d), (void *)&(s), sizeof(s))"
 643 "memcpy((void *)(d), (void *)(s), sizeof(*(s)))"
 644 )
 645
 646 foreach(fct ${diff_va})
 647         write_file("${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_va_copy.c" "#include <stdlib.h>
 648         #include <stdarg.h>
 649         #include <string.h>
 650         #define DO_VA_COPY(d,s) ${fct}
 651         void test(char *str, ...)
 652         {
 653             va_list ap, ap2;
 654             int i;
 655             va_start(ap, str);
 656             DO_VA_COPY(ap2, ap);
 657             for (i = 1; i <= 9; i++) {
 658                 int k = (int)va_arg(ap, int);
 659                 if (k != i)
 660                     abort();
 661             }
 662             DO_VA_COPY(ap, ap2);
 663             for (i = 1; i <= 9; i++) {
 664                 int k = (int)va_arg(ap, int);
 665                 if (k != i)
 666                     abort();
 667             }
 668             va_end(ap);
 669         }
 670         int main(void)
 671         {
 672             test(\"test\", 1, 2, 3, 4, 5, 6, 7, 8, 9);
 673             exit(0);
 674         }"
 675         )
 676         try_compile(COMPILE_VA_NULL_VAR
 677         ${CMAKE_BINARY_DIR}
 678         ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_va_copy.c
 679         )
 680         if(COMPILE_VA_NULL_VAR)
 681                 string(REGEX REPLACE "\;" "" fctbis ${fct})
 682                 if(${fctbis} STREQUAL "va_copy((d),(s))")
 683                         set(HAVE_VA_COPY 1)
 684                         set(ac_cv_va_copy "C99")
 685                         set(__VA_COPY_USE_C99 "va_copy((d),(s))")
 686                 endif(${fctbis} STREQUAL "va_copy((d),(s))")
 687
 688                 if(${fctbis} STREQUAL "VA_COPY((d),(s))")
 689                         set(ac_cv_va_copy "GCM")
 690                         set(__VA_COPY_USE_GCM "VA_COPY((d),(s))")
 691                 endif(${fctbis} STREQUAL "VA_COPY((d),(s))")
 692
 693                 if(${fctbis} STREQUAL "__va_copy((d),(s))")
 694                         set(ac_cv_va_copy "GCH")
 695                         set(__VA_COPY_USE_GCH "__va_copy((d),(s))")
 696                 endif(${fctbis} STREQUAL "__va_copy((d),(s))")
 697
 698                 if(${fctbis} STREQUAL "__builtin_va_copy((d),(s))")
 699                         set(ac_cv_va_copy "GCB")
 700                         set(__VA_COPY_USE_GCB "__builtin_va_copy((d),(s))")
 701                 endif(${fctbis} STREQUAL "__builtin_va_copy((d),(s))")
 702
 703                 if(${fctbis} STREQUAL "do { (d) = (s) } while (0)")
 704                         set(ac_cv_va_copy "ASS")
 705                         set(__VA_COPY_USE_ASS "do { (d) = (s); } while (0)")
 706                 endif(${fctbis} STREQUAL "do { (d) = (s) } while (0)")
 707
 708                 if(${fctbis} STREQUAL "do { *(d) = *(s) } while (0)")
 709                         set(ac_cv_va_copy "ASP")
 710                         set(__VA_COPY_USE_ASP "do { *(d) = *(s); } while (0)")
 711                 endif(${fctbis} STREQUAL "do { *(d) = *(s) } while (0)")
 712
 713                 if(${fctbis} STREQUAL "memcpy((void *)&(d), (void *)&(s), sizeof(s))")
 714                         set(ac_cv_va_copy "CPS")
 715                         set(__VA_COPY_USE_CPS "memcpy((void *)&(d), (void *)&(s), sizeof(s))")
 716                 endif(${fctbis} STREQUAL "memcpy((void *)&(d), (void *)&(s), sizeof(s))")
 717
 718                 if(${fctbis} STREQUAL "memcpy((void *)(d), (void *)(s), sizeof(*(s)))")
 719                         set(ac_cv_va_copy "CPP")
 720                         set(__VA_COPY_USE_CPP "memcpy((void *)(d), (void *)(s), sizeof(*(s)))")
 721                 endif(${fctbis} STREQUAL "memcpy((void *)(d), (void *)(s), sizeof(*(s)))")
 722
 723                 if(NOT STATUS_OK)
 724                 set(__VA_COPY_USE "__VA_COPY_USE_${ac_cv_va_copy}(d, s)")
 725                 endif(NOT STATUS_OK)
 726                 set(STATUS_OK "1")
 727
 728         endif(COMPILE_VA_NULL_VAR)
 729
 730 endforeach(fct ${diff_va})
 731
 732 #--------------------------------------------------------------------------------------------------
 733 ### check for getline
 734 try_compile(COMPILE_RESULT_VAR
 735         ${CMAKE_BINARY_DIR}
 736         ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_getline.c
 737         )
 738
 739 if(NOT COMPILE_RESULT_VAR)
 740 SET(need_getline "#define SIMGRID_NEED_GETLINE 1")
 741 SET(SIMGRID_NEED_GETLINE 1)
 742 else(NOT COMPILE_RESULT_VAR)
 743 SET(need_getline "")
 744 SET(SIMGRID_NEED_GETLINE 0)
 745 endif(NOT COMPILE_RESULT_VAR)
 746
 747 ### check for a working snprintf
 748 if(HAVE_SNPRINTF AND HAVE_VSNPRINTF OR WIN32)
 749     if(WIN32)
 750         #set(HAVE_SNPRINTF 1)
 751         #set(HAVE_VSNPRINTF 1)
 752     endif(WIN32)
 753
 754         if(CMAKE_CROSSCOMPILING)
 755                 set(RUN_SNPRINTF_FUNC "cross")
 756                 #set(PREFER_PORTABLE_SNPRINTF 1)
 757         else(CMAKE_CROSSCOMPILING)
 758             try_run(RUN_SNPRINTF_FUNC_VAR COMPILE_SNPRINTF_FUNC_VAR
 759                 ${CMAKE_BINARY_DIR}
 760                 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_snprintf.c
 761             )
 762         endif(CMAKE_CROSSCOMPILING)
 763
 764         if(CMAKE_CROSSCOMPILING)
 765                 set(RUN_VSNPRINTF_FUNC "cross")
 766                 set(PREFER_PORTABLE_VSNPRINTF 1)
 767         else(CMAKE_CROSSCOMPILING)
 768            try_run(RUN_VSNPRINTF_FUNC_VAR COMPILE_VSNPRINTF_FUNC_VAR
 769                 ${CMAKE_BINARY_DIR}
 770                 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_vsnprintf.c
 771            )
 772         endif(CMAKE_CROSSCOMPILING)
 773
 774         set(PREFER_PORTABLE_SNPRINTF 0)
 775         if(RUN_VSNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
 776                 set(PREFER_PORTABLE_SNPRINTF 1)
 777         endif(RUN_VSNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
 778         if(RUN_SNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
 779                 set(PREFER_PORTABLE_SNPRINTF 1)
 780         endif(RUN_SNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
 781 endif(HAVE_SNPRINTF AND HAVE_VSNPRINTF OR WIN32)
 782
 783 ### check for asprintf function familly
 784 if(HAVE_ASPRINTF)
 785         SET(simgrid_need_asprintf "")
 786         SET(NEED_ASPRINTF 0)
 787 else(HAVE_ASPRINTF)
 788         SET(simgrid_need_asprintf "#define SIMGRID_NEED_ASPRINTF 1")
 789         SET(NEED_ASPRINTF 1)
 790 endif(HAVE_ASPRINTF)
 791
 792 if(HAVE_VASPRINTF)
 793         SET(simgrid_need_vasprintf "")
 794         SET(NEED_VASPRINTF 0)
 795 else(HAVE_VASPRINTF)
 796         SET(simgrid_need_vasprintf "#define SIMGRID_NEED_VASPRINTF 1")
 797         SET(NEED_VASPRINTF 1)
 798 endif(HAVE_VASPRINTF)
 799
 800 ### check for addr2line
 801
 802 find_path(ADDR2LINE NAMES addr2line     PATHS NO_DEFAULT_PATHS  )
 803 if(ADDR2LINE)
 804 set(ADDR2LINE "${ADDR2LINE}/addr2line")
 805 endif(ADDR2LINE)
 806
 807
 808
 809 ### Check if OSX can compile with ucontext (with gcc 4.[1-5] it is broken)
 810 if(APPLE)
 811     if(APPLE_NEED_GCC_VERSION GREATER COMPILER_C_VERSION_MAJOR_MINOR)
 812         message(STATUS "Ucontext can't be used with this version of gcc (must be greater than 4.5)")
 813         set(HAVE_UCONTEXT_H 0)
 814     endif(APPLE_NEED_GCC_VERSION GREATER COMPILER_C_VERSION_MAJOR_MINOR)
 815 endif(APPLE)
 816
 817 ### File to create
 818
 819 configure_file("${CMAKE_HOME_DIRECTORY}/src/context_sysv_config.h.in"                   "${CMAKE_BINARY_DIR}/src/context_sysv_config.h" @ONLY IMMEDIATE)
 820
 821 SET( CMAKEDEFINE "#cmakedefine" )
 822 configure_file("${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/gras_config.h.in"      "${CMAKE_BINARY_DIR}/src/gras_config.h" @ONLY IMMEDIATE)
 823 configure_file("${CMAKE_BINARY_DIR}/src/gras_config.h"                  "${CMAKE_BINARY_DIR}/src/gras_config.h" @ONLY IMMEDIATE)
 824 configure_file("${CMAKE_HOME_DIRECTORY}/include/simgrid_config.h.in"            "${CMAKE_BINARY_DIR}/include/simgrid_config.h" @ONLY IMMEDIATE)
 825
 826 set(top_srcdir "${CMAKE_HOME_DIRECTORY}")
 827 set(srcdir "${CMAKE_HOME_DIRECTORY}/src")
 828
 829 set(exec_prefix ${CMAKE_INSTALL_PREFIX})
 830 set(includedir ${CMAKE_INSTALL_PREFIX}/include)
 831 set(top_builddir ${CMAKE_HOME_DIRECTORY})
 832 set(libdir ${exec_prefix}/lib)
 833 set(CMAKE_LINKARGS "${CMAKE_BINARY_DIR}/lib")
 834 set(CMAKE_SMPI_COMMAND "export LD_LIBRARY_PATH=${CMAKE_BINARY_DIR}/lib:${GTNETS_LIB_PATH}:${HAVE_NS3_LIB}:$LD_LIBRARY_PATH")
 835
 836 configure_file(${CMAKE_HOME_DIRECTORY}/include/smpi/smpif.h.in ${CMAKE_BINARY_DIR}/include/smpi/smpif.h @ONLY)
 837 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpicc.in ${CMAKE_BINARY_DIR}/bin/smpicc @ONLY)
 838 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpif2c.in ${CMAKE_BINARY_DIR}/bin/smpif2c @ONLY)
 839 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpiff.in ${CMAKE_BINARY_DIR}/bin/smpiff @ONLY)
 840 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpirun.in ${CMAKE_BINARY_DIR}/bin/smpirun @ONLY)
 841
 842 if(NOT WIN32)
 843 exec_program("chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpicc" OUTPUT_VARIABLE OKITOKI)
 844 exec_program("chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpif2c" OUTPUT_VARIABLE OKITOKI)
 845 exec_program("chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpiff" OUTPUT_VARIABLE OKITOKI)
 846 exec_program("chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpirun" OUTPUT_VARIABLE OKITOKI)
 847 endif(NOT WIN32)
 848
 849 set(generated_headers_to_install
 850         ${CMAKE_CURRENT_BINARY_DIR}/include/smpi/smpif.h
 851         ${CMAKE_CURRENT_BINARY_DIR}/include/simgrid_config.h
 852 )
 853
 854 set(generated_headers
 855     ${CMAKE_CURRENT_BINARY_DIR}/src/context_sysv_config.h
 856     ${CMAKE_CURRENT_BINARY_DIR}/src/gras_config.h
 857 )
 858
 859 set(generated_files_to_clean
 860 ${generated_headers}
 861 ${generated_headers_to_install}
 862 ${CMAKE_BINARY_DIR}/bin/smpicc
 863 ${CMAKE_BINARY_DIR}/bin/smpif2c
 864 ${CMAKE_BINARY_DIR}/bin/smpiff
 865 ${CMAKE_BINARY_DIR}/bin/smpirun
 866 ${CMAKE_BINARY_DIR}/bin/colorize
 867 ${CMAKE_BINARY_DIR}/bin/simgrid_update_xml
 868 ${CMAKE_BINARY_DIR}/examples/smpi/smpi_traced.trace
 869 ${CMAKE_BINARY_DIR}/src/supernovae_sg.c
 870 ${CMAKE_BINARY_DIR}/src/supernovae_gras.c
 871 ${CMAKE_BINARY_DIR}/src/supernovae_smpi.c
 872 )
 873
 874 if("${CMAKE_BINARY_DIR}" STREQUAL "${CMAKE_HOME_DIRECTORY}")
 875 else("${CMAKE_BINARY_DIR}" STREQUAL "${CMAKE_HOME_DIRECTORY}")
 876         configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/hostfile ${CMAKE_BINARY_DIR}/examples/smpi/hostfile COPYONLY)
 877         configure_file(${CMAKE_HOME_DIRECTORY}/examples/msg/small_platform.xml ${CMAKE_BINARY_DIR}/examples/msg/small_platform.xml COPYONLY)
 878         configure_file(${CMAKE_HOME_DIRECTORY}/examples/msg/small_platform_with_routers.xml ${CMAKE_BINARY_DIR}/examples/msg/small_platform_with_routers.xml COPYONLY)
 879         configure_file(${CMAKE_HOME_DIRECTORY}/examples/msg/tracing/platform.xml ${CMAKE_BINARY_DIR}/examples/msg/tracing/platform.xml COPYONLY)
 880
 881         set(generated_files_to_clean
 882                 ${generated_files_to_clean}
 883                 ${CMAKE_BINARY_DIR}/examples/smpi/hostfile
 884                 ${CMAKE_BINARY_DIR}/examples/msg/small_platform.xml
 885                 ${CMAKE_BINARY_DIR}/examples/msg/small_platform_with_routers.xml
 886                 ${CMAKE_BINARY_DIR}/examples/msg/tracing/platform.xml
 887                 )
 888 endif("${CMAKE_BINARY_DIR}" STREQUAL "${CMAKE_HOME_DIRECTORY}")
 889
 890 SET_DIRECTORY_PROPERTIES(PROPERTIES ADDITIONAL_MAKE_CLEAN_FILES
 891 "${generated_files_to_clean}")
 892
 893
 894 IF(${ARCH_32_BITS})
 895   set(WIN_ARCH "32")
 896 ELSE(${ARCH_32_BITS})
 897     set(WIN_ARCH "64")
 898 ENDIF(${ARCH_32_BITS})
 899 configure_file("${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/simgrid.nsi.in"        "${CMAKE_BINARY_DIR}/simgrid.nsi" @ONLY IMMEDIATE)