buildtools/Cmake/CompleteInFiles.cmake

   1 # x86_64
   2 # x86
   3 # i.86
   4
   5 IF(CMAKE_SYSTEM_PROCESSOR MATCHES ".86")
   6     IF(${ARCH_32_BITS})
   7         set(PROCESSOR_i686 1)
   8         set(SIMGRID_SYSTEM_PROCESSOR "${CMAKE_SYSTEM_PROCESSOR}")
   9         message(STATUS "System processor: ${CMAKE_SYSTEM_PROCESSOR}")
  10     ELSE(${ARCH_32_BITS})
  11         message(STATUS "System processor: amd64")
  12         set(SIMGRID_SYSTEM_PROCESSOR "amd64")
  13         set(PROCESSOR_x86_64 1)
  14         set(PROCESSOR_i686 0)
  15     ENDIF(${ARCH_32_BITS})
  16     set(HAVE_RAWCTX 1)
  17
  18 ELSEIF(CMAKE_SYSTEM_PROCESSOR MATCHES "^alpha")
  19     message(STATUS "System processor: alpha")
  20
  21 ELSEIF(CMAKE_SYSTEM_PROCESSOR MATCHES "^arm")
  22     # Subdir is "arm" for both big-endian (arm) and little-endian (armel).
  23     message(STATUS "System processor: arm")
  24
  25 ELSEIF(CMAKE_SYSTEM_PROCESSOR MATCHES "^mips")
  26     # mips* machines are bi-endian mostly so processor does not tell
  27     # endianess of the underlying system.
  28     message(STATUS "System processor: ${CMAKE_SYSTEM_PROCESSOR}" "mips" "mipsel" "mipseb")
  29
  30 ELSEIF(CMAKE_SYSTEM_PROCESSOR MATCHES "^(powerpc|ppc)64")
  31     message(STATUS "System processor: ppc64")
  32
  33 ELSEIF(CMAKE_SYSTEM_PROCESSOR MATCHES "^(powerpc|ppc)")
  34     message(STATUS "System processor: ppc")
  35
  36 ELSEIF(CMAKE_SYSTEM_PROCESSOR MATCHES "^sparc")
  37     # Both flavours can run on the same processor
  38     message(STATUS "System processor: ${CMAKE_SYSTEM_PROCESSOR}" "sparc" "sparcv9")
  39
  40 ELSEIF(CMAKE_SYSTEM_PROCESSOR MATCHES "^(parisc|hppa)")
  41     message(STATUS "System processor: parisc" "parisc64")
  42
  43 ELSEIF(CMAKE_SYSTEM_PROCESSOR MATCHES "^s390")
  44     # s390 binaries can run on s390x machines
  45     message(STATUS "System processor: ${CMAKE_SYSTEM_PROCESSOR}" "s390" "s390x")
  46
  47 ELSEIF(CMAKE_SYSTEM_PROCESSOR MATCHES "^sh")
  48     message(STATUS "System processor: sh")
  49
  50 ELSE(CMAKE_SYSTEM_PROCESSOR STREQUAL "x86_64") #PROCESSOR NOT fIND
  51     message(STATUS "PROCESSOR NOT FOUND: ${CMAKE_SYSTEM_PROCESSOR}")
  52
  53 ENDIF(CMAKE_SYSTEM_PROCESSOR MATCHES ".86")
  54
  55 message(STATUS "Cmake version ${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION}")
  56
  57 include(CheckFunctionExists)
  58 include(CheckTypeSize)
  59 include(CheckIncludeFile)
  60 include(CheckIncludeFiles)
  61 include(CheckLibraryExists)
  62 include(TestBigEndian)
  63 TEST_BIG_ENDIAN(BIGENDIAN)
  64
  65 include(FindGraphviz)
  66 include(FindPCRE)
  67
  68 set(HAVE_GTNETS 0)
  69 if(enable_gtnets)
  70         include(FindGTnets)
  71 endif(enable_gtnets)
  72 if(enable_smpi)
  73         include(FindF2c)
  74         if(HAVE_F2C_H)
  75         SET(HAVE_SMPI 1)
  76     endif(HAVE_F2C_H)
  77 endif(enable_smpi)
  78 if(enable_lua)
  79         include(FindLua51Simgrid)
  80 endif(enable_lua)
  81 set(HAVE_NS3 0)
  82 if(enable_ns3)
  83         include(FindNS3)
  84 endif(enable_ns3)
  85
  86 # Checks for header libraries functions.
  87 CHECK_LIBRARY_EXISTS(pthread    pthread_create                  "" pthread)
  88 CHECK_LIBRARY_EXISTS(pthread    sem_init                                "" HAVE_SEM_INIT_LIB)
  89 CHECK_LIBRARY_EXISTS(pthread    sem_open                                "" HAVE_SEM_OPEN_LIB)
  90 CHECK_LIBRARY_EXISTS(pthread    sem_timedwait                   "" HAVE_SEM_TIMEDWAIT_LIB)
  91 CHECK_LIBRARY_EXISTS(pthread    pthread_mutex_timedlock "" HAVE_MUTEX_TIMEDLOCK_LIB)
  92 CHECK_LIBRARY_EXISTS(rt                 clock_gettime                   "" HAVE_POSIX_GETTIME)
  93
  94 CHECK_INCLUDE_FILES("time.h;sys/time.h" TIME_WITH_SYS_TIME)
  95 CHECK_INCLUDE_FILES("stdlib.h;stdarg.h;string.h;float.h" STDC_HEADERS)
  96 CHECK_INCLUDE_FILE("pthread.h" HAVE_PTHREAD_H)
  97 CHECK_INCLUDE_FILE("valgrind/valgrind.h" HAVE_VALGRIND_VALGRIND_H)
  98 CHECK_INCLUDE_FILE("socket.h" HAVE_SOCKET_H)
  99 CHECK_INCLUDE_FILE("sys/socket.h" HAVE_SYS_SOCKET_H)
 100 CHECK_INCLUDE_FILE("stat.h" HAVE_STAT_H)
 101 CHECK_INCLUDE_FILE("sys/stat.h" HAVE_SYS_STAT_H)
 102 CHECK_INCLUDE_FILE("windows.h" HAVE_WINDOWS_H)
 103 CHECK_INCLUDE_FILE("winsock.h" HAVE_WINSOCK_H)
 104 CHECK_INCLUDE_FILE("winsock2.h" HAVE_WINSOCK2_H)
 105 CHECK_INCLUDE_FILE("WinDef.h" HAVE_WINDEF_H)
 106 CHECK_INCLUDE_FILE("errno.h" HAVE_ERRNO_H)
 107 CHECK_INCLUDE_FILE("unistd.h" HAVE_UNISTD_H)
 108 CHECK_INCLUDE_FILE("execinfo.h" HAVE_EXECINFO_H)
 109 CHECK_INCLUDE_FILE("signal.h" HAVE_SIGNAL_H)
 110 CHECK_INCLUDE_FILE("sys/time.h" HAVE_SYS_TIME_H)
 111 CHECK_INCLUDE_FILE("time.h" HAVE_TIME_H)
 112 CHECK_INCLUDE_FILE("dlfcn.h" HAVE_DLFCN_H)
 113 CHECK_INCLUDE_FILE("inttypes.h" HAVE_INTTYPES_H)
 114 CHECK_INCLUDE_FILE("memory.h" HAVE_MEMORY_H)
 115 CHECK_INCLUDE_FILE("stdlib.h" HAVE_STDLIB_H)
 116 CHECK_INCLUDE_FILE("strings.h" HAVE_STRINGS_H)
 117 CHECK_INCLUDE_FILE("string.h" HAVE_STRING_H)
 118 CHECK_INCLUDE_FILE("ucontext.h" HAVE_UCONTEXT_H)
 119 CHECK_INCLUDE_FILE("stdio.h" HAVE_STDIO_H)
 120 CHECK_INCLUDE_FILE("linux/futex.h" HAVE_FUTEX_H)
 121
 122 CHECK_FUNCTION_EXISTS(gettimeofday HAVE_GETTIMEOFDAY)
 123 CHECK_FUNCTION_EXISTS(usleep HAVE_USLEEP)
 124 CHECK_FUNCTION_EXISTS(getdtablesize HAVE_GETDTABLESIZE)
 125 CHECK_FUNCTION_EXISTS(sysconf HAVE_SYSCONF)
 126 CHECK_FUNCTION_EXISTS(readv HAVE_READV)
 127 CHECK_FUNCTION_EXISTS(popen HAVE_POPEN)
 128 CHECK_FUNCTION_EXISTS(signal HAVE_SIGNAL)
 129 CHECK_FUNCTION_EXISTS(snprintf HAVE_SNPRINTF)
 130 CHECK_FUNCTION_EXISTS(vsnprintf HAVE_VSNPRINTF)
 131 CHECK_FUNCTION_EXISTS(asprintf HAVE_ASPRINTF)
 132 CHECK_FUNCTION_EXISTS(vasprintf HAVE_VASPRINTF)
 133 CHECK_FUNCTION_EXISTS(makecontext HAVE_MAKECONTEXT)
 134 CHECK_FUNCTION_EXISTS(mmap HAVE_MMAP)
 135 CHECK_FUNCTION_EXISTS(mergesort HAVE_MERGESORT)
 136
 137 #Check if __thread is defined
 138 execute_process(
 139 COMMAND "${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_thread_storage.c"
 140 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
 141 OUTPUT_VARIABLE HAVE_thread_storage_run
 142 )
 143
 144 if(HAVE_thread_storage_run)
 145         set(HAVE_THREAD_LOCAL_STORAGE 0)
 146 else(HAVE_thread_storage_run)
 147         set(HAVE_THREAD_LOCAL_STORAGE 1)
 148 endif(HAVE_thread_storage_run)
 149
 150 # Our usage of mmap is Linux-specific (flag MAP_ANONYMOUS), but kFreeBSD uses a GNU libc
 151 IF(NOT "${CMAKE_SYSTEM}" MATCHES "Linux" AND NOT "${CMAKE_SYSTEM}" MATCHES "kFreeBSD" AND NOT "${CMAKE_SYSTEM}" MATCHES "GNU")
 152   SET(HAVE_MMAP 0)
 153   message(STATUS "Warning: MMAP is thought as non functional on this architecture (${CMAKE_SYSTEM})")
 154 ENDIF(NOT "${CMAKE_SYSTEM}" MATCHES "Linux" AND NOT "${CMAKE_SYSTEM}" MATCHES "kFreeBSD" AND NOT "${CMAKE_SYSTEM}" MATCHES "GNU")
 155
 156 if(WIN32) #THOSE FILES ARE FUNCTIONS ARE NOT DETECTED BUT THEY SHOULD...
 157     set(HAVE_UCONTEXT_H 1)
 158     set(HAVE_MAKECONTEXT 1)
 159     set(HAVE_SNPRINTF 1)
 160     set(HAVE_VSNPRINTF 1)
 161 endif(WIN32)
 162
 163 set(CONTEXT_UCONTEXT 0)
 164 SET(CONTEXT_THREADS 0)
 165 SET(HAVE_TRACING 0)
 166
 167 if(enable_tracing)
 168         SET(HAVE_TRACING 1)
 169 endif(enable_tracing)
 170
 171 if(enable_jedule)
 172         SET(HAVE_JEDULE 1)
 173 endif(enable_jedule)
 174
 175 if(enable_latency_bound_tracking)
 176         SET(HAVE_LATENCY_BOUND_TRACKING 1)
 177 else(enable_latency_bound_tracking)
 178   if(enable_gtnets)
 179     message(STATUS "Warning : Turning latency_bound_tracking to ON because GTNeTs is ON")
 180     SET(enable_latency_bound_tracking ON)
 181     SET(HAVE_LATENCY_BOUND_TRACKING 1)
 182   else(enable_gtnets)
 183     SET(HAVE_LATENCY_BOUND_TRACKING 0)
 184   endif(enable_gtnets)
 185 endif(enable_latency_bound_tracking)
 186
 187 if(enable_model-checking AND HAVE_MMAP)
 188         SET(HAVE_MC 1)
 189         SET(MMALLOC_WANT_OVERIDE_LEGACY 1)
 190 else(enable_model-checking AND HAVE_MMAP)
 191         SET(HAVE_MC 0)
 192         SET(MMALLOC_WANT_OVERIDE_LEGACY 0)
 193 endif(enable_model-checking AND HAVE_MMAP)
 194
 195 #--------------------------------------------------------------------------------------------------
 196 ### Check for some architecture dependent values
 197 CHECK_TYPE_SIZE(int SIZEOF_INT)
 198 CHECK_TYPE_SIZE(void* SIZEOF_VOIDP)
 199
 200
 201 #--------------------------------------------------------------------------------------------------
 202 ### Initialize of CONTEXT THREADS
 203
 204 if(pthread)
 205         set(pthread 1)
 206 elseif(pthread)
 207         set(pthread 0)
 208 endif(pthread)
 209
 210 if(pthread)
 211         ### Test that we have a way to create semaphores
 212
 213     if(HAVE_SEM_OPEN_LIB)
 214
 215         exec_program(
 216         "${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_open.c -lpthread -o testprog"
 217         WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
 218         OUTPUT_VARIABLE HAVE_SEM_OPEN_compil
 219         )
 220
 221         if(HAVE_SEM_OPEN_compil)
 222                 set(HAVE_SEM_OPEN 0)
 223                 message(STATUS "Warning: sem_open not compilable")
 224                 message(STATUS "HAVE_SEM_OPEN_comp_output: ${HAVE_SEM_OPEN_comp_output}")
 225         else(HAVE_SEM_OPEN_compil)
 226                 set(HAVE_SEM_OPEN 1)
 227             message(STATUS "sem_open is compilable")
 228         endif(HAVE_SEM_OPEN_compil)
 229
 230         exec_program("${CMAKE_BINARY_DIR}/testprog" RETURN_VALUE HAVE_SEM_OPEN_run OUTPUT_VARIABLE var_compil)
 231         file(REMOVE "${CMAKE_BINARY_DIR}/testprog*")
 232
 233         if(NOT HAVE_SEM_OPEN_run)
 234             set(HAVE_SEM_OPEN 1)
 235             message(STATUS "sem_open is executable")
 236         else(NOT HAVE_SEM_OPEN_run)
 237                 set(HAVE_SEM_OPEN 0)
 238             message(STATUS "Warning: sem_open not executable")
 239         endif(NOT HAVE_SEM_OPEN_run)
 240
 241     else(HAVE_SEM_OPEN_LIB)
 242                 set(HAVE_SEM_OPEN 0)
 243         endif(HAVE_SEM_OPEN_LIB)
 244
 245         if(HAVE_SEM_INIT_LIB)
 246         exec_program(
 247         "${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_init.c -lpthread -o testprog"
 248         WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
 249         OUTPUT_VARIABLE HAVE_SEM_INIT_compil
 250         )
 251
 252         if(HAVE_SEM_INIT_compil)
 253                 set(HAVE_SEM_INIT 0)
 254                 message(STATUS "Warning: sem_init not compilable")
 255                 message(STATUS "HAVE_SEM_INIT_comp_output: ${HAVE_SEM_OPEN_comp_output}")
 256         else(HAVE_SEM_INIT_compil)
 257                 set(HAVE_SEM_INIT 1)
 258             message(STATUS "sem_init is compilable")
 259         endif(HAVE_SEM_INIT_compil)
 260
 261         exec_program("${CMAKE_BINARY_DIR}/testprog" RETURN_VALUE HAVE_SEM_INIT_run OUTPUT_VARIABLE var_compil)
 262         file(REMOVE "${CMAKE_BINARY_DIR}/testprog*")
 263
 264         if(NOT HAVE_SEM_INIT_run)
 265             set(HAVE_SEM_INIT 1)
 266             message(STATUS "sem_init is executable")
 267         else(NOT HAVE_SEM_INIT_run)
 268                 set(HAVE_SEM_INIT 0)
 269             message(STATUS "Warning: sem_init not executable")
 270         endif(NOT HAVE_SEM_INIT_run)
 271         endif(HAVE_SEM_INIT_LIB)
 272
 273         if(NOT HAVE_SEM_OPEN AND NOT HAVE_SEM_INIT)
 274                 message(FATAL_ERROR "Semaphores are not usable (neither sem_open nor sem_init is both compilable and executable), but they are mandatory to threads (you may need to mount /dev).")
 275         endif(NOT HAVE_SEM_OPEN AND NOT HAVE_SEM_INIT)
 276
 277         ### Test that we have a way to timewait for semaphores
 278
 279         if(HAVE_SEM_TIMEDWAIT_LIB)
 280
 281         execute_process(
 282         COMMAND "${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_timedwait.c -lpthread"
 283         WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
 284         OUTPUT_VARIABLE HAVE_SEM_TIMEDWAIT_run
 285         )
 286
 287                 if(HAVE_SEM_TIMEDWAIT_run)
 288                         set(HAVE_SEM_TIMEDWAIT 0)
 289                         message(STATUS "timedwait not compilable")
 290                 else(HAVE_SEM_TIMEDWAIT_run)
 291                         set(HAVE_SEM_TIMEDWAIT 1)
 292             message(STATUS "timedwait is compilable")
 293                 endif(HAVE_SEM_TIMEDWAIT_run)
 294         endif(HAVE_SEM_TIMEDWAIT_LIB)
 295
 296         ### HAVE_MUTEX_TIMEDLOCK
 297
 298         if(HAVE_MUTEX_TIMEDLOCK_LIB)
 299
 300         execute_process(
 301         COMMAND "${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_mutex_timedlock.c -lpthread"
 302         WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
 303         OUTPUT_VARIABLE HAVE_MUTEX_TIMEDLOCK_run
 304         )
 305
 306                 if(HAVE_MUTEX_TIMEDLOCK_run)
 307                         set(HAVE_MUTEX_TIMEDLOCK 0)
 308                         message(STATUS "timedlock not compilable")
 309                 else(HAVE_MUTEX_TIMEDLOCK_run)
 310                         message(STATUS "timedlock is compilable")
 311                         set(HAVE_MUTEX_TIMEDLOCK 1)
 312                 endif(HAVE_MUTEX_TIMEDLOCK_run)
 313         endif(HAVE_MUTEX_TIMEDLOCK_LIB)
 314 endif(pthread)
 315
 316 # AC_CHECK_MCSC(mcsc=yes, mcsc=no)
 317 set(mcsc_flags "")
 318 if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
 319         set(mcsc_flags "-D_XOPEN_SOURCE")
 320 endif(CMAKE_SYSTEM_NAME MATCHES "Darwin")
 321
 322 if(WIN32)
 323         set(mcsc_flags "-D_XBT_WIN32 -I${CMAKE_HOME_DIRECTORY}/include/xbt -I${CMAKE_HOME_DIRECTORY}/src/xbt")
 324 endif(WIN32)
 325
 326 IF(CMAKE_CROSSCOMPILING)
 327         IF(WIN32)
 328                 set(windows_context "yes")
 329                 set(IS_WINDOWS 1)
 330         ENDIF(WIN32)
 331 ELSE(CMAKE_CROSSCOMPILING)
 332     file(REMOVE "${CMAKE_BINARY_DIR}/testprog*")
 333     file(REMOVE ${CMAKE_BINARY_DIR}/conftestval)
 334     exec_program(
 335                  "${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_AC_CHECK_MCSC.c ${mcsc_flags} -o testprog"
 336                  WORKING_DIRECTORY ${CMAKE_BINARY_DIR}/
 337                  OUTPUT_VARIABLE COMPILE_mcsc_VAR)
 338
 339     if(NOT COMPILE_mcsc_VAR)
 340         message(STATUS "prog_AC_CHECK_MCSC.c is compilable")
 341         exec_program("${CMAKE_BINARY_DIR}/testprog" OUTPUT_VARIABLE var_compil)
 342     else(NOT COMPILE_mcsc_VAR)
 343         message(STATUS "prog_AC_CHECK_MCSC.c is not compilable")
 344     endif(NOT COMPILE_mcsc_VAR)
 345     file(REMOVE "${CMAKE_BINARY_DIR}/testprog*")
 346
 347         if(EXISTS "${CMAKE_BINARY_DIR}/conftestval")
 348                 file(READ "${CMAKE_BINARY_DIR}/conftestval" mcsc)
 349                 STRING(REPLACE "\n" "" mcsc "${mcsc}")
 350                 if(mcsc)
 351                         set(mcsc "yes")
 352                         set(HAVE_UCONTEXT_H 1)
 353                 else(mcsc)
 354                         set(mcsc "no")
 355                 endif(mcsc)
 356     else(EXISTS "${CMAKE_BINARY_DIR}/conftestval")
 357                 set(mcsc "no")
 358         endif(EXISTS "${CMAKE_BINARY_DIR}/conftestval")
 359
 360         message(STATUS "mcsc: ${mcsc}")
 361 ENDIF(CMAKE_CROSSCOMPILING)
 362
 363 if(mcsc MATCHES "no" AND pthread)
 364         if(HAVE_WINDOWS_H)
 365                 set(windows_context "yes")
 366                 set(IS_WINDOWS 1)
 367         elseif(HAVE_WINDOWS_H)
 368                 message(FATAL_ERROR "no appropriate backend found")
 369         endif(HAVE_WINDOWS_H)
 370 endif(mcsc MATCHES "no" AND pthread)
 371
 372 #Only windows
 373
 374 if(WIN32)
 375         if(NOT HAVE_WINDOWS_H)
 376                 message(FATAL_ERROR "no appropriate backend found windows")
 377         endif(NOT HAVE_WINDOWS_H)
 378 endif(WIN32)
 379
 380 if(windows_context MATCHES "yes")
 381         message(STATUS "Context change to windows")
 382 endif(windows_context MATCHES "yes")
 383
 384 #If can have both context
 385
 386 if(mcsc)
 387         set(CONTEXT_UCONTEXT 1)
 388 endif(mcsc)
 389
 390 if(pthread)
 391         set(CONTEXT_THREADS 1)
 392 endif(pthread)
 393
 394
 395 ###############
 396 ## SVN version check
 397 ##
 398 if(EXISTS ${CMAKE_HOME_DIRECTORY}/.git/ AND NOT WIN32)
 399 exec_program("git remote | head -n 1" OUTPUT_VARIABLE remote RETURN_VALUE ret)
 400 exec_program("git config --get remote.${remote}.url" OUTPUT_VARIABLE url RETURN_VALUE ret)
 401
 402 if(url)
 403         exec_program("git --git-dir=${CMAKE_HOME_DIRECTORY}/.git log --oneline -1" OUTPUT_VARIABLE "GIT_VERSION")
 404         message(STATUS "Git version: ${GIT_VERSION}")
 405         exec_program("git --git-dir=${CMAKE_HOME_DIRECTORY}/.git log -n 1 --format=%ai ." OUTPUT_VARIABLE "GIT_DATE")
 406         message(STATUS "Git date: ${GIT_DATE}")
 407         string(REGEX REPLACE " .*" "" GIT_VERSION "${GIT_VERSION}")
 408         STRING(REPLACE " +0000" "" GIT_DATE ${GIT_DATE})
 409         STRING(REPLACE " " "~" GIT_DATE ${GIT_DATE})
 410         STRING(REPLACE ":" "-" GIT_DATE ${GIT_DATE})
 411 endif(url)
 412 endif(EXISTS ${CMAKE_HOME_DIRECTORY}/.git/ AND NOT WIN32)
 413
 414 ###################################
 415 ## SimGrid and GRAS specific checks
 416 ##
 417
 418 IF(NOT CMAKE_CROSSCOMPILING)
 419 # Check architecture signature begin
 420 try_run(RUN_GRAS_VAR COMPILE_GRAS_VAR
 421         ${CMAKE_BINARY_DIR}
 422         ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_GRAS_ARCH.c
 423         RUN_OUTPUT_VARIABLE var1
 424         )
 425 if(BIGENDIAN)
 426   set(val_big "B${var1}")
 427   set(GRAS_BIGENDIAN 1)
 428 else(BIGENDIAN)
 429   set(val_big "l${var1}")
 430   set(GRAS_BIGENDIAN 0)
 431 endif(BIGENDIAN)
 432
 433 # The syntax of this magic string is given in src/gras/DataDesc/ddt_convert.c
 434 # It kinda matches the values that the gras_arch_desc_t structure can take
 435
 436 # Basically, the syntax is one char l or B for endianness (little or Big)
 437 #   then there is a bunch of blocks separated by _.
 438 # C block is for char, I block for integers, P block for pointers and
 439 #   D block for floating points
 440 # For each block there is an amount of chuncks separated by :, each of
 441 #   them describing a data size. For example there is only one chunk
 442 #   in the char block, because no architecture provide several sizes
 443 #   of chars. In integer block, there is 4 chunks: "short int", "int",
 444 #   "long int", "long long int". There is 2 pointer chunks for data
 445 #   pointers and pointers on functions (thanks to the AMD64 madness).
 446 #   Thee two floating points chuncks are for "float" and "double".
 447 # Each chunk is of the form datasize/minimal_alignment_size
 448
 449 # These informations are used to convert a data stream from one
 450 #    formalism to another. Only the GRAS_ARCH is transfered in the
 451 #    stream, and it it of cruxial importance to keep these detection
 452 #    information here synchronized with the data hardcoded in the
 453 #    source in src/gras/DataDesc/ddt_convert.c
 454
 455 # If you add something here (like a previously unknown architecture),
 456 #    please add it to the source code too.
 457 # Please do not modify stuff here since it'd break the GRAS protocol.
 458 #     If you really need to change stuff, please also bump
 459 #    GRAS_PROTOCOL_VERSION in src/gras/Msg/msg_interface.h
 460
 461 SET(GRAS_THISARCH "none")
 462
 463 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:")
 464         #gras_arch=0; gras_size=32; gras_arch_name=little32_1;
 465         SET(GRAS_ARCH_32_BITS 1)
 466         SET(GRAS_THISARCH 0)
 467 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:")
 468 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:")
 469         #gras_arch=1; gras_size=32; gras_arch_name=little32_2;
 470         SET(GRAS_ARCH_32_BITS 1)
 471         SET(GRAS_THISARCH 1)
 472 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:")
 473 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:")
 474         #gras_arch=2; gras_size=32; gras_arch_name=little32_4;
 475         SET(GRAS_ARCH_32_BITS 1)
 476         SET(GRAS_THISARCH 2)
 477 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:")
 478 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:")
 479         #gras_arch=3; gras_size=32; gras_arch_name=little32_8;
 480         SET(GRAS_ARCH_32_BITS 1)
 481         SET(GRAS_THISARCH 3)
 482 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:")
 483 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:")
 484         #gras_arch=4; gras_size=64; gras_arch_name=little64;
 485         SET(GRAS_ARCH_32_BITS 0)
 486         SET(GRAS_THISARCH 4)
 487 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:")
 488 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:")
 489         #gras_arch=5; gras_size=64; gras_arch_name=little64_2;
 490         SET(GRAS_ARCH_32_BITS 0)
 491         SET(GRAS_THISARCH 5)
 492 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:")
 493
 494 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:")
 495         #gras_arch=6; gras_size=32; gras_arch_name=big32_8;
 496         SET(GRAS_ARCH_32_BITS 1)
 497         SET(GRAS_THISARCH 6)
 498 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:")
 499 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:")
 500         #gras_arch=7; gras_size=32; gras_arch_name=big32_8_4;
 501         SET(GRAS_ARCH_32_BITS 1)
 502         SET(GRAS_THISARCH 7)
 503 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:")
 504 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:")
 505         #gras_arch=8; gras_size=32; gras_arch_name=big32_4;
 506         SET(GRAS_ARCH_32_BITS 1)
 507         SET(GRAS_THISARCH 8)
 508 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:")
 509 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:")
 510         #gras_arch=9; gras_size=32; gras_arch_name=big32_2;
 511         SET(GRAS_ARCH_32_BITS 1)
 512         SET(GRAS_THISARCH 9)
 513 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:")
 514 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:")
 515         #gras_arch=10; gras_size=64; gras_arch_name=big64;
 516         SET(GRAS_ARCH_32_BITS 0)
 517         SET(GRAS_THISARCH 10)
 518 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:")
 519 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:")
 520         #gras_arch=11; gras_size=64; gras_arch_name=big64_8_4;
 521         SET(GRAS_ARCH_32_BITS 0)
 522         SET(GRAS_THISARCH 11)
 523 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:")
 524
 525 if(GRAS_THISARCH MATCHES "none")
 526     message(STATUS "architecture: ${val_big}")
 527     message(FATAL_ERROR "GRAS_THISARCH is empty: '${GRAS_THISARCH}'")
 528 endif(GRAS_THISARCH MATCHES "none")
 529
 530 # Check architecture signature end
 531 try_run(RUN_GRAS_VAR COMPILE_GRAS_VAR
 532         ${CMAKE_BINARY_DIR}
 533         ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_GRAS_CHECK_STRUCT_COMPACTION.c
 534         RUN_OUTPUT_VARIABLE var2
 535         )
 536 separate_arguments(var2)
 537 foreach(var_tmp ${var2})
 538         set(${var_tmp} 1)
 539 endforeach(var_tmp ${var2})
 540
 541 # Check for [SIZEOF_MAX]
 542 try_run(RUN_SM_VAR COMPILE_SM_VAR
 543         ${CMAKE_BINARY_DIR}
 544         ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_max_size.c
 545         RUN_OUTPUT_VARIABLE var3
 546         )
 547 message(STATUS "SIZEOF_MAX ${var3}")
 548 SET(SIZEOF_MAX ${var3})
 549 ENDIF(NOT CMAKE_CROSSCOMPILING)
 550
 551 #--------------------------------------------------------------------------------------------------
 552
 553 set(makecontext_CPPFLAGS_2 "")
 554 if(HAVE_MAKECONTEXT OR WIN32)
 555         set(makecontext_CPPFLAGS "-DTEST_makecontext")
 556         if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
 557                 set(makecontext_CPPFLAGS_2 "-D_XOPEN_SOURCE")
 558         endif(CMAKE_SYSTEM_NAME MATCHES "Darwin")
 559
 560     if(WIN32)
 561         if(ARCH_32_BITS)
 562             set(makecontext_CPPFLAGS "-DTEST_makecontext -D_I_X86_")
 563             else(ARCH_32_BITS)
 564             set(makecontext_CPPFLAGS "-DTEST_makecontext -D_AMD64_")
 565             endif(ARCH_32_BITS)
 566             set(makecontext_CPPFLAGS_2 "-D_XBT_WIN32 -I${CMAKE_HOME_DIRECTORY}/include/xbt -I${CMAKE_HOME_DIRECTORY}/src/xbt")
 567         endif(WIN32)
 568
 569     file(REMOVE ${CMAKE_BINARY_DIR}/conftestval)
 570
 571         try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
 572                 ${CMAKE_BINARY_DIR}
 573                 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_stacksetup.c
 574                 COMPILE_DEFINITIONS "${makecontext_CPPFLAGS} ${makecontext_CPPFLAGS_2}"
 575                 )
 576
 577     if(EXISTS ${CMAKE_BINARY_DIR}/conftestval)
 578         file(READ ${CMAKE_BINARY_DIR}/conftestval MAKECONTEXT_ADDR_SIZE)
 579         string(REPLACE "\n" "" MAKECONTEXT_ADDR_SIZE "${MAKECONTEXT_ADDR_SIZE}")
 580         string(REGEX MATCH ;^.*,;MAKECONTEXT_ADDR "${MAKECONTEXT_ADDR_SIZE}")
 581         string(REGEX MATCH ;,.*$; MAKECONTEXT_SIZE "${MAKECONTEXT_ADDR_SIZE}")
 582         string(REPLACE "," "" makecontext_addr "${MAKECONTEXT_ADDR}")
 583         string(REPLACE "," "" makecontext_size "${MAKECONTEXT_SIZE}")
 584         set(pth_skaddr_makecontext "#define pth_skaddr_makecontext(skaddr,sksize) (${makecontext_addr})")
 585         set(pth_sksize_makecontext "#define pth_sksize_makecontext(skaddr,sksize) (${makecontext_size})")
 586         message(STATUS "${pth_skaddr_makecontext}")
 587         message(STATUS "${pth_sksize_makecontext}")
 588         else(EXISTS ${CMAKE_BINARY_DIR}/conftestval)
 589 #           message(FATAL_ERROR "makecontext is not compilable")
 590         endif(EXISTS ${CMAKE_BINARY_DIR}/conftestval)
 591 endif(HAVE_MAKECONTEXT OR WIN32)
 592
 593 #--------------------------------------------------------------------------------------------------
 594
 595 ### check for stackgrowth
 596 if (NOT CMAKE_CROSSCOMPILING)
 597         try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
 598                 ${CMAKE_BINARY_DIR}
 599                 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_stackgrowth.c
 600                 )
 601 file(READ "${CMAKE_BINARY_DIR}/conftestval" stack)
 602 if(stack MATCHES "down")
 603         set(PTH_STACKGROWTH "-1")
 604 endif(stack MATCHES "down")
 605 if(stack MATCHES "up")
 606         set(PTH_STACKGROWTH "1")
 607 endif(stack MATCHES "up")
 608
 609 endif(NOT CMAKE_CROSSCOMPILING)
 610 ###############
 611 ## System checks
 612 ##
 613
 614 #SG_CONFIGURE_PART([System checks...])
 615 #AC_PROG_CC(xlC gcc cc) -auto
 616 #AM_SANITY_CHECK -auto
 617
 618 #AC_PROG_MAKE_SET
 619
 620
 621 #AC_PRINTF_NULL
 622 try_run(RUN_PRINTF_NULL_VAR COMPILE_PRINTF_NULL_VAR
 623         ${CMAKE_BINARY_DIR}
 624         ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_printf_null.c
 625         )
 626
 627 if(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
 628 SET(PRINTF_NULL_WORKING "0")
 629 else(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
 630 SET(PRINTF_NULL_WORKING "1")
 631 endif(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
 632
 633 #AC_CHECK_VA_COPY
 634
 635 set(diff_va "va_copy((d),(s))"
 636 "VA_COPY((d),(s))"
 637 "__va_copy((d),(s))"
 638 "__builtin_va_copy((d),(s))"
 639 "do { (d) = (s)\; } while (0)"
 640 "do { *(d) = *(s)\; } while (0)"
 641 "memcpy((void *)&(d), (void *)&(s), sizeof(s))"
 642 "memcpy((void *)(d), (void *)(s), sizeof(*(s)))"
 643 )
 644
 645 foreach(fct ${diff_va})
 646         write_file("${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_va_copy.c" "#include <stdlib.h>
 647         #include <stdarg.h>
 648         #include <string.h>
 649         #define DO_VA_COPY(d,s) ${fct}
 650         void test(char *str, ...)
 651         {
 652             va_list ap, ap2;
 653             int i;
 654             va_start(ap, str);
 655             DO_VA_COPY(ap2, ap);
 656             for (i = 1; i <= 9; i++) {
 657                 int k = (int)va_arg(ap, int);
 658                 if (k != i)
 659                     abort();
 660             }
 661             DO_VA_COPY(ap, ap2);
 662             for (i = 1; i <= 9; i++) {
 663                 int k = (int)va_arg(ap, int);
 664                 if (k != i)
 665                     abort();
 666             }
 667             va_end(ap);
 668         }
 669         int main(void)
 670         {
 671             test(\"test\", 1, 2, 3, 4, 5, 6, 7, 8, 9);
 672             exit(0);
 673         }"
 674         )
 675         try_compile(COMPILE_VA_NULL_VAR
 676         ${CMAKE_BINARY_DIR}
 677         ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_va_copy.c
 678         )
 679         if(COMPILE_VA_NULL_VAR)
 680                 string(REGEX REPLACE "\;" "" fctbis ${fct})
 681                 if(${fctbis} STREQUAL "va_copy((d),(s))")
 682                         set(HAVE_VA_COPY 1)
 683                         set(ac_cv_va_copy "C99")
 684                         set(__VA_COPY_USE_C99 "va_copy((d),(s))")
 685                 endif(${fctbis} STREQUAL "va_copy((d),(s))")
 686
 687                 if(${fctbis} STREQUAL "VA_COPY((d),(s))")
 688                         set(ac_cv_va_copy "GCM")
 689                         set(__VA_COPY_USE_GCM "VA_COPY((d),(s))")
 690                 endif(${fctbis} STREQUAL "VA_COPY((d),(s))")
 691
 692                 if(${fctbis} STREQUAL "__va_copy((d),(s))")
 693                         set(ac_cv_va_copy "GCH")
 694                         set(__VA_COPY_USE_GCH "__va_copy((d),(s))")
 695                 endif(${fctbis} STREQUAL "__va_copy((d),(s))")
 696
 697                 if(${fctbis} STREQUAL "__builtin_va_copy((d),(s))")
 698                         set(ac_cv_va_copy "GCB")
 699                         set(__VA_COPY_USE_GCB "__builtin_va_copy((d),(s))")
 700                 endif(${fctbis} STREQUAL "__builtin_va_copy((d),(s))")
 701
 702                 if(${fctbis} STREQUAL "do { (d) = (s) } while (0)")
 703                         set(ac_cv_va_copy "ASS")
 704                         set(__VA_COPY_USE_ASS "do { (d) = (s); } while (0)")
 705                 endif(${fctbis} STREQUAL "do { (d) = (s) } while (0)")
 706
 707                 if(${fctbis} STREQUAL "do { *(d) = *(s) } while (0)")
 708                         set(ac_cv_va_copy "ASP")
 709                         set(__VA_COPY_USE_ASP "do { *(d) = *(s); } while (0)")
 710                 endif(${fctbis} STREQUAL "do { *(d) = *(s) } while (0)")
 711
 712                 if(${fctbis} STREQUAL "memcpy((void *)&(d), (void *)&(s), sizeof(s))")
 713                         set(ac_cv_va_copy "CPS")
 714                         set(__VA_COPY_USE_CPS "memcpy((void *)&(d), (void *)&(s), sizeof(s))")
 715                 endif(${fctbis} STREQUAL "memcpy((void *)&(d), (void *)&(s), sizeof(s))")
 716
 717                 if(${fctbis} STREQUAL "memcpy((void *)(d), (void *)(s), sizeof(*(s)))")
 718                         set(ac_cv_va_copy "CPP")
 719                         set(__VA_COPY_USE_CPP "memcpy((void *)(d), (void *)(s), sizeof(*(s)))")
 720                 endif(${fctbis} STREQUAL "memcpy((void *)(d), (void *)(s), sizeof(*(s)))")
 721
 722                 if(NOT STATUS_OK)
 723                 set(__VA_COPY_USE "__VA_COPY_USE_${ac_cv_va_copy}(d, s)")
 724                 endif(NOT STATUS_OK)
 725                 set(STATUS_OK "1")
 726
 727         endif(COMPILE_VA_NULL_VAR)
 728
 729 endforeach(fct ${diff_va})
 730
 731 #--------------------------------------------------------------------------------------------------
 732 ### check for getline
 733 try_compile(COMPILE_RESULT_VAR
 734         ${CMAKE_BINARY_DIR}
 735         ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_getline.c
 736         )
 737
 738 if(NOT COMPILE_RESULT_VAR)
 739 SET(need_getline "#define SIMGRID_NEED_GETLINE 1")
 740 SET(SIMGRID_NEED_GETLINE 1)
 741 else(NOT COMPILE_RESULT_VAR)
 742 SET(need_getline "")
 743 SET(SIMGRID_NEED_GETLINE 0)
 744 endif(NOT COMPILE_RESULT_VAR)
 745
 746 ### check for a working snprintf
 747 if(HAVE_SNPRINTF AND HAVE_VSNPRINTF OR WIN32)
 748     if(WIN32)
 749         #set(HAVE_SNPRINTF 1)
 750         #set(HAVE_VSNPRINTF 1)
 751     endif(WIN32)
 752
 753         if(CMAKE_CROSSCOMPILING)
 754                 set(RUN_SNPRINTF_FUNC "cross")
 755                 #set(PREFER_PORTABLE_SNPRINTF 1)
 756         else(CMAKE_CROSSCOMPILING)
 757             try_run(RUN_SNPRINTF_FUNC_VAR COMPILE_SNPRINTF_FUNC_VAR
 758                 ${CMAKE_BINARY_DIR}
 759                 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_snprintf.c
 760             )
 761         endif(CMAKE_CROSSCOMPILING)
 762
 763         if(CMAKE_CROSSCOMPILING)
 764                 set(RUN_VSNPRINTF_FUNC "cross")
 765                 set(PREFER_PORTABLE_VSNPRINTF 1)
 766         else(CMAKE_CROSSCOMPILING)
 767            try_run(RUN_VSNPRINTF_FUNC_VAR COMPILE_VSNPRINTF_FUNC_VAR
 768                 ${CMAKE_BINARY_DIR}
 769                 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_vsnprintf.c
 770            )
 771         endif(CMAKE_CROSSCOMPILING)
 772
 773         set(PREFER_PORTABLE_SNPRINTF 0)
 774         if(RUN_VSNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
 775                 set(PREFER_PORTABLE_SNPRINTF 1)
 776         endif(RUN_VSNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
 777         if(RUN_SNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
 778                 set(PREFER_PORTABLE_SNPRINTF 1)
 779         endif(RUN_SNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
 780 endif(HAVE_SNPRINTF AND HAVE_VSNPRINTF OR WIN32)
 781
 782 ### check for asprintf function familly
 783 if(HAVE_ASPRINTF)
 784         SET(simgrid_need_asprintf "")
 785         SET(NEED_ASPRINTF 0)
 786 else(HAVE_ASPRINTF)
 787         SET(simgrid_need_asprintf "#define SIMGRID_NEED_ASPRINTF 1")
 788         SET(NEED_ASPRINTF 1)
 789 endif(HAVE_ASPRINTF)
 790
 791 if(HAVE_VASPRINTF)
 792         SET(simgrid_need_vasprintf "")
 793         SET(NEED_VASPRINTF 0)
 794 else(HAVE_VASPRINTF)
 795         SET(simgrid_need_vasprintf "#define SIMGRID_NEED_VASPRINTF 1")
 796         SET(NEED_VASPRINTF 1)
 797 endif(HAVE_VASPRINTF)
 798
 799 ### check for addr2line
 800
 801 find_path(ADDR2LINE NAMES addr2line     PATHS NO_DEFAULT_PATHS  )
 802 if(ADDR2LINE)
 803 set(ADDR2LINE "${ADDR2LINE}/addr2line")
 804 endif(ADDR2LINE)
 805
 806
 807
 808 ### Check if OSX can compile with ucontext (with gcc 4.[1-5] it is broken)
 809 if(APPLE)
 810     if(APPLE_NEED_GCC_VERSION GREATER COMPILER_C_VERSION_MAJOR_MINOR)
 811         message(STATUS "Ucontext can't be used with this version of gcc (must be greater than 4.5)")
 812         set(HAVE_UCONTEXT_H 0)
 813     endif(APPLE_NEED_GCC_VERSION GREATER COMPILER_C_VERSION_MAJOR_MINOR)
 814 endif(APPLE)
 815
 816 ### File to create
 817
 818 configure_file("${CMAKE_HOME_DIRECTORY}/src/context_sysv_config.h.in"                   "${CMAKE_BINARY_DIR}/src/context_sysv_config.h" @ONLY IMMEDIATE)
 819
 820 SET( CMAKEDEFINE "#cmakedefine" )
 821 configure_file("${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/gras_config.h.in"      "${CMAKE_BINARY_DIR}/src/gras_config.h" @ONLY IMMEDIATE)
 822 configure_file("${CMAKE_BINARY_DIR}/src/gras_config.h"                  "${CMAKE_BINARY_DIR}/src/gras_config.h" @ONLY IMMEDIATE)
 823 configure_file("${CMAKE_HOME_DIRECTORY}/include/simgrid_config.h.in"            "${CMAKE_BINARY_DIR}/include/simgrid_config.h" @ONLY IMMEDIATE)
 824
 825 set(top_srcdir "${CMAKE_HOME_DIRECTORY}")
 826 set(srcdir "${CMAKE_HOME_DIRECTORY}/src")
 827
 828 set(exec_prefix ${CMAKE_INSTALL_PREFIX})
 829 set(includedir ${CMAKE_INSTALL_PREFIX}/include)
 830 set(top_builddir ${CMAKE_HOME_DIRECTORY})
 831 set(libdir ${exec_prefix}/lib)
 832 set(CMAKE_LINKARGS "${CMAKE_BINARY_DIR}/lib")
 833 set(CMAKE_SMPI_COMMAND "export LD_LIBRARY_PATH=${CMAKE_BINARY_DIR}/lib:${GTNETS_LIB_PATH}:${HAVE_NS3_LIB}:$LD_LIBRARY_PATH")
 834
 835 configure_file(${CMAKE_HOME_DIRECTORY}/include/smpi/smpif.h.in ${CMAKE_BINARY_DIR}/include/smpi/smpif.h @ONLY)
 836 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpicc.in ${CMAKE_BINARY_DIR}/bin/smpicc @ONLY)
 837 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpif2c.in ${CMAKE_BINARY_DIR}/bin/smpif2c @ONLY)
 838 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpiff.in ${CMAKE_BINARY_DIR}/bin/smpiff @ONLY)
 839 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpirun.in ${CMAKE_BINARY_DIR}/bin/smpirun @ONLY)
 840
 841 if(NOT WIN32)
 842 exec_program("chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpicc" OUTPUT_VARIABLE OKITOKI)
 843 exec_program("chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpif2c" OUTPUT_VARIABLE OKITOKI)
 844 exec_program("chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpiff" OUTPUT_VARIABLE OKITOKI)
 845 exec_program("chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpirun" OUTPUT_VARIABLE OKITOKI)
 846 endif(NOT WIN32)
 847
 848 set(generated_headers_to_install
 849         ${CMAKE_CURRENT_BINARY_DIR}/include/smpi/smpif.h
 850         ${CMAKE_CURRENT_BINARY_DIR}/include/simgrid_config.h
 851 )
 852
 853 set(generated_headers
 854     ${CMAKE_CURRENT_BINARY_DIR}/src/context_sysv_config.h
 855     ${CMAKE_CURRENT_BINARY_DIR}/src/gras_config.h
 856 )
 857
 858 set(generated_files_to_clean
 859 ${generated_headers}
 860 ${generated_headers_to_install}
 861 ${CMAKE_BINARY_DIR}/bin/smpicc
 862 ${CMAKE_BINARY_DIR}/bin/smpif2c
 863 ${CMAKE_BINARY_DIR}/bin/smpiff
 864 ${CMAKE_BINARY_DIR}/bin/smpirun
 865 ${CMAKE_BINARY_DIR}/bin/colorize
 866 ${CMAKE_BINARY_DIR}/bin/simgrid_update_xml
 867 ${CMAKE_BINARY_DIR}/examples/smpi/tracing/smpi_traced.trace
 868 ${CMAKE_BINARY_DIR}/src/supernovae_sg.c
 869 ${CMAKE_BINARY_DIR}/src/supernovae_gras.c
 870 ${CMAKE_BINARY_DIR}/src/supernovae_smpi.c
 871 )
 872
 873 if("${CMAKE_BINARY_DIR}" STREQUAL "${CMAKE_HOME_DIRECTORY}")
 874 else("${CMAKE_BINARY_DIR}" STREQUAL "${CMAKE_HOME_DIRECTORY}")
 875         configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/hostfile ${CMAKE_BINARY_DIR}/examples/smpi/hostfile COPYONLY)
 876         configure_file(${CMAKE_HOME_DIRECTORY}/examples/msg/small_platform.xml ${CMAKE_BINARY_DIR}/examples/msg/small_platform.xml COPYONLY)
 877         configure_file(${CMAKE_HOME_DIRECTORY}/examples/msg/small_platform_with_routers.xml ${CMAKE_BINARY_DIR}/examples/msg/small_platform_with_routers.xml COPYONLY)
 878         configure_file(${CMAKE_HOME_DIRECTORY}/examples/msg/tracing/platform.xml ${CMAKE_BINARY_DIR}/examples/msg/tracing/platform.xml COPYONLY)
 879
 880         set(generated_files_to_clean
 881                 ${generated_files_to_clean}
 882                 ${CMAKE_BINARY_DIR}/examples/smpi/hostfile
 883                 ${CMAKE_BINARY_DIR}/examples/msg/small_platform.xml
 884                 ${CMAKE_BINARY_DIR}/examples/msg/small_platform_with_routers.xml
 885                 ${CMAKE_BINARY_DIR}/examples/msg/tracing/platform.xml
 886                 )
 887 endif("${CMAKE_BINARY_DIR}" STREQUAL "${CMAKE_HOME_DIRECTORY}")
 888
 889 SET_DIRECTORY_PROPERTIES(PROPERTIES ADDITIONAL_MAKE_CLEAN_FILES
 890 "${generated_files_to_clean}")
 891
 892
 893 IF(${ARCH_32_BITS})
 894   set(WIN_ARCH "32")
 895 ELSE(${ARCH_32_BITS})
 896     set(WIN_ARCH "64")
 897 ENDIF(${ARCH_32_BITS})
 898 configure_file("${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/simgrid.nsi.in"        "${CMAKE_BINARY_DIR}/simgrid.nsi" @ONLY IMMEDIATE)