buildtools/Cmake/CompleteInFiles.cmake

   1 set(CMAKE_MODULE_PATH
   2 ${CMAKE_MODULE_PATH}
   3 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/Modules
   4 )
   5
   6 message(STATUS "Cmake version ${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION}")
   7
   8 include(CheckFunctionExists)
   9 include(CheckTypeSize)
  10 include(CheckIncludeFile)
  11 include(CheckIncludeFiles)
  12 include(CheckLibraryExists)
  13 include(TestBigEndian)
  14 TEST_BIG_ENDIAN(BIGENDIAN)
  15
  16 include(FindGraphviz)
  17 if(enable_pcre)
  18 include(FindPCRE)
  19 endif(enable_pcre)
  20 if(enable_gtnets)
  21         include(FindGTnets)
  22 endif(enable_gtnets)
  23 if(enable_ruby)
  24         include(FindRubySimgrid)
  25 endif(enable_ruby)
  26 if(enable_smpi)
  27         include(FindF2c)
  28 endif(enable_smpi)
  29 if(enable_lua)
  30         include(FindLua51Simgrid)
  31 endif(enable_lua)
  32
  33 # Checks for header libraries functions.
  34 CHECK_LIBRARY_EXISTS(pthread    pthread_create                  "" pthread)
  35 CHECK_LIBRARY_EXISTS(pthread    sem_init                                "" HAVE_SEM_INIT_LIB)
  36 CHECK_LIBRARY_EXISTS(pthread    sem_timedwait                   "" HAVE_SEM_TIMEDWAIT_LIB)
  37 CHECK_LIBRARY_EXISTS(pthread    pthread_mutex_timedlock "" HAVE_MUTEX_TIMEDLOCK_LIB)
  38 CHECK_LIBRARY_EXISTS(rt                 clock_gettime                   "" HAVE_POSIX_GETTIME)
  39
  40 CHECK_INCLUDE_FILES("time.h;sys/time.h" TIME_WITH_SYS_TIME)
  41 CHECK_INCLUDE_FILES("stdlib.h;stdarg.h;string.h;float.h" STDC_HEADERS)
  42 CHECK_INCLUDE_FILE("pthread.h" HAVE_PTHREAD_H)
  43 CHECK_INCLUDE_FILE("valgrind/valgrind.h" HAVE_VALGRIND_VALGRIND_H)
  44 CHECK_INCLUDE_FILE("socket.h" HAVE_SOCKET_H)
  45 CHECK_INCLUDE_FILE("sys/socket.h" HAVE_SYS_SOCKET_H)
  46 CHECK_INCLUDE_FILE("stat.h" HAVE_STAT_H)
  47 CHECK_INCLUDE_FILE("sys/stat.h" HAVE_SYS_STAT_H)
  48 CHECK_INCLUDE_FILE("windows.h" HAVE_WINDOWS_H)
  49 CHECK_INCLUDE_FILE("winsock.h" HAVE_WINSOCK_H)
  50 CHECK_INCLUDE_FILE("winsock2.h" HAVE_WINSOCK2_H)
  51 CHECK_INCLUDE_FILE("errno.h" HAVE_ERRNO_H)
  52 CHECK_INCLUDE_FILE("unistd.h" HAVE_UNISTD_H)
  53 CHECK_INCLUDE_FILE("execinfo.h" HAVE_EXECINFO_H)
  54 CHECK_INCLUDE_FILE("signal.h" HAVE_SIGNAL_H)
  55 CHECK_INCLUDE_FILE("sys/time.h" HAVE_SYS_TIME_H)
  56 CHECK_INCLUDE_FILE("time.h" HAVE_TIME_H)
  57 CHECK_INCLUDE_FILE("dlfcn.h" HAVE_DLFCN_H)
  58 CHECK_INCLUDE_FILE("inttypes.h" HAVE_INTTYPES_H)
  59 CHECK_INCLUDE_FILE("memory.h" HAVE_MEMORY_H)
  60 CHECK_INCLUDE_FILE("stdlib.h" HAVE_STDLIB_H)
  61 CHECK_INCLUDE_FILE("strings.h" HAVE_STRINGS_H)
  62 CHECK_INCLUDE_FILE("string.h" HAVE_STRING_H)
  63 CHECK_INCLUDE_FILE("ucontext.h" HAVE_UCONTEXT_H)
  64 CHECK_INCLUDE_FILE("stdio.h" HAVE_STDIO_H)
  65 CHECK_INCLUDE_FILE("linux/futex.h" HAVE_FUTEX_H)
  66
  67
  68 CHECK_FUNCTION_EXISTS(gettimeofday HAVE_GETTIMEOFDAY)
  69 CHECK_FUNCTION_EXISTS(usleep HAVE_USLEEP)
  70 CHECK_FUNCTION_EXISTS(getdtablesize HAVE_GETDTABLESIZE)
  71 CHECK_FUNCTION_EXISTS(sysconf HAVE_SYSCONF)
  72 CHECK_FUNCTION_EXISTS(readv HAVE_READV)
  73 CHECK_FUNCTION_EXISTS(popen HAVE_POPEN)
  74 CHECK_FUNCTION_EXISTS(signal HAVE_SIGNAL)
  75 CHECK_FUNCTION_EXISTS(snprintf HAVE_SNPRINTF)
  76 CHECK_FUNCTION_EXISTS(vsnprintf HAVE_VSNPRINTF)
  77 CHECK_FUNCTION_EXISTS(asprintf HAVE_ASPRINTF)
  78 CHECK_FUNCTION_EXISTS(vasprintf HAVE_VASPRINTF)
  79 CHECK_FUNCTION_EXISTS(makecontext HAVE_MAKECONTEXT)
  80 CHECK_FUNCTION_EXISTS(mmap HAVE_MMAP)
  81
  82 if(WIN32) #THOSE FILES ARE FUNCTIONS ARE NOT DETECTED BUT THEY SHOULD...
  83     set(HAVE_UCONTEXT_H 1)
  84     set(HAVE_MAKECONTEXT 1)
  85     set(HAVE_SNPRINTF 1)
  86     set(HAVE_VSNPRINTF 1)
  87 endif(WIN32)
  88
  89 set(CONTEXT_UCONTEXT 0)
  90 SET(CONTEXT_THREADS 0)
  91 SET(HAVE_TRACING 0)
  92
  93 if(enable_tracing)
  94         SET(HAVE_TRACING 1)
  95 endif(enable_tracing)
  96
  97 if(enable_latency_bound_tracking)
  98         SET(HAVE_LATENCY_BOUND_TRACKING 1)
  99 else(enable_latency_bound_tracking)
 100   if(enable_gtnets)
 101     message(STATUS "Warning : Turning latency_bound_tracking to ON because GTNeTs is ON")
 102     SET(enable_latency_bound_tracking ON)
 103     SET(HAVE_LATENCY_BOUND_TRACKING 1)
 104   else(enable_gtnets)
 105     SET(HAVE_LATENCY_BOUND_TRACKING 0)
 106   endif(enable_gtnets)
 107 endif(enable_latency_bound_tracking)
 108
 109 if(enable_model-checking AND HAVE_MMAP)
 110         SET(HAVE_MC 1)
 111         SET(MMALLOC_WANT_OVERIDE_LEGACY 1)
 112 else(enable_model-checking AND HAVE_MMAP)
 113         SET(HAVE_MC 0)
 114         SET(MMALLOC_WANT_OVERIDE_LEGACY 0)
 115 endif(enable_model-checking AND HAVE_MMAP)
 116
 117 #--------------------------------------------------------------------------------------------------
 118 ### Check for some architecture dependent values
 119 CHECK_TYPE_SIZE(int SIZEOF_INT)
 120 CHECK_TYPE_SIZE(void* SIZEOF_VOIDP)
 121
 122
 123 #--------------------------------------------------------------------------------------------------
 124 ### Initialize of CONTEXT THREADS
 125
 126 if(pthread)
 127         set(pthread 1)
 128 elseif(pthread)
 129         set(pthread 0)
 130 endif(pthread)
 131
 132 if(pthread)
 133         ### HAVE_SEM_INIT
 134
 135         if(HAVE_SEM_INIT_LIB)
 136                 exec_program("${CMAKE_C_COMPILER} -lpthread ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_init.c" OUTPUT_VARIABLE HAVE_SEM_INIT_run)
 137                 if(HAVE_SEM_INIT_run)
 138                         set(HAVE_SEM_INIT 0)
 139                 else(HAVE_SEM_INIT_run)
 140                         set(HAVE_SEM_INIT 1)
 141                 endif(HAVE_SEM_INIT_run)
 142         endif(HAVE_SEM_INIT_LIB)
 143
 144         ### HAVE_SEM_TIMEDWAIT
 145
 146         if(HAVE_SEM_TIMEDWAIT_LIB)
 147                 exec_program("${CMAKE_C_COMPILER} -lpthread ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_timedwait.c" OUTPUT_VARIABLE HAVE_SEM_TIMEDWAIT_run)
 148                 if(HAVE_SEM_TIMEDWAIT_run)
 149                         set(HAVE_SEM_TIMEDWAIT 0)
 150                 else(HAVE_SEM_TIMEDWAIT_run)
 151                         set(HAVE_SEM_TIMEDWAIT 1)
 152                 endif(HAVE_SEM_TIMEDWAIT_run)
 153         endif(HAVE_SEM_TIMEDWAIT_LIB)
 154
 155         ### HAVE_MUTEX_TIMEDLOCK
 156
 157         if(HAVE_MUTEX_TIMEDLOCK_LIB)
 158                 exec_program("${CMAKE_C_COMPILER} -lpthread ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_mutex_timedlock.c" OUTPUT_VARIABLE HAVE_SEM_TIMEDWAIT_run)
 159                 if(HAVE_MUTEX_TIMEDLOCK_run)
 160                         set(HAVE_MUTEX_TIMEDLOCK 0)
 161                 else(HAVE_MUTEX_TIMEDLOCK_run)
 162                         set(HAVE_MUTEX_TIMEDLOCK 1)
 163                 endif(HAVE_MUTEX_TIMEDLOCK_run)
 164         endif(HAVE_MUTEX_TIMEDLOCK_LIB)
 165 endif(pthread)
 166
 167 # AC_CHECK_MCSC(mcsc=yes, mcsc=no)
 168 set(mcsc_flags "")
 169 if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
 170         set(mcsc_flags "-D_XOPEN_SOURCE")
 171 endif(CMAKE_SYSTEM_NAME MATCHES "Darwin")
 172
 173 if(WIN32)
 174     if(__VISUALC__)
 175         set(mcsc_flags "/D_XBT_WIN32 /I${CMAKE_HOME_DIRECTORY}/include/xbt /I${CMAKE_HOME_DIRECTORY}/src/xbt")
 176         endif(__VISUALC__)
 177         if(__GNUC__)
 178                 set(mcsc_flags "-D_XBT_WIN32 -I${CMAKE_HOME_DIRECTORY}/include/xbt -I${CMAKE_HOME_DIRECTORY}/src/xbt")
 179         endif(__GNUC__)
 180 endif(WIN32)
 181
 182 IF(CMAKE_CROSSCOMPILING)
 183         IF(WIN32)
 184                 set(windows_context "yes")
 185                 set(IS_WINDOWS 1)
 186         ENDIF(WIN32)
 187 ELSE(CMAKE_CROSSCOMPILING)
 188         try_run(RUN_mcsc_VAR COMPILE_mcsc_VAR
 189                 ${simgrid_BINARY_DIR}
 190                 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_AC_CHECK_MCSC.c
 191                 COMPILE_DEFINITIONS "${mcsc_flags}"
 192                 OUTPUT_VARIABLE var_compil
 193                 )
 194
 195                 if(EXISTS "${simgrid_BINARY_DIR}/conftestval" AND COMPILE_mcsc_VAR)
 196                         file(READ "${simgrid_BINARY_DIR}/conftestval" mcsc)
 197                         STRING(REPLACE "\n" "" mcsc "${mcsc}")
 198                         if(mcsc)
 199                                 set(mcsc "yes")
 200                         elseif(mcsc)
 201                                 set(mcsc "no")
 202                         endif(mcsc)
 203                 else(EXISTS "${simgrid_BINARY_DIR}/conftestval" AND COMPILE_mcsc_VAR)
 204                         set(mcsc "no")
 205                 endif(EXISTS "${simgrid_BINARY_DIR}/conftestval" AND COMPILE_mcsc_VAR)
 206 ENDIF(CMAKE_CROSSCOMPILING)
 207
 208 if(mcsc MATCHES "no" AND pthread)
 209         if(HAVE_WINDOWS_H)
 210                 set(windows_context "yes")
 211                 set(IS_WINDOWS 1)
 212         elseif(HAVE_WINDOWS_H)
 213                 message(FATAL_ERROR "no appropriate backend found")
 214         endif(HAVE_WINDOWS_H)
 215 endif(mcsc MATCHES "no" AND pthread)
 216
 217 #Only windows
 218
 219 if(WIN32)
 220         if(NOT HAVE_WINDOWS_H)
 221                 message(FATAL_ERROR "no appropriate backend found windows")
 222         endif(NOT HAVE_WINDOWS_H)
 223 endif(WIN32)
 224
 225 if(windows_context MATCHES "yes")
 226         message(STATUS "Context change to windows")
 227 endif(windows_context MATCHES "yes")
 228
 229 #If can have both context
 230
 231 if(mcsc)
 232         set(CONTEXT_UCONTEXT 1)
 233 endif(mcsc)
 234
 235 if(pthread)
 236         set(CONTEXT_THREADS 1)
 237 endif(pthread)
 238
 239
 240 ###############
 241 ## SVN version check
 242 ##
 243 if(IS_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.svn)
 244         find_file(SVN ".svn" ${CMAKE_HOME_DIRECTORY})
 245         exec_program("svnversion ${CMAKE_HOME_DIRECTORY}" OUTPUT_VARIABLE "SVN_VERSION")
 246         message(STATUS "svn version ${SVN_VERSION}")
 247 endif(IS_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.svn)
 248
 249 if(IS_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git)
 250
 251         exec_program("git --git-dir=${CMAKE_HOME_DIRECTORY}/.git log --oneline -1" OUTPUT_VARIABLE "GIT_VERSION")
 252         exec_program("git --git-dir=${CMAKE_HOME_DIRECTORY}/.git log -n 1 --format=%ai ." OUTPUT_VARIABLE "GIT_DATE")
 253         exec_program("git svn info" ${CMAKE_HOME_DIRECTORY} OUTPUT_VARIABLE "GIT_SVN_VERSION")
 254
 255         string(REGEX REPLACE " .*" "" GIT_VERSION "${GIT_VERSION}")
 256         STRING(REPLACE " +0000" "" GIT_DATE ${GIT_DATE})
 257         STRING(REPLACE " " "~" GIT_DATE ${GIT_DATE})
 258         STRING(REPLACE ":" "-" GIT_DATE ${GIT_DATE})
 259
 260         exec_program("git config --get svn-remote.svn.url"
 261                 OUTPUT_VARIABLE url
 262                 RETURN_VALUE ret)
 263         if(ret EQUAL 0)
 264                 exec_program("git svn info" ${CMAKE_HOME_DIRECTORY}
 265                         OUTPUT_VARIABLE "GIT_SVN_VERSION")
 266                 string(REPLACE "\n" ";" GIT_SVN_VERSION ${GIT_SVN_VERSION})
 267                 foreach(line ${GIT_SVN_VERSION})
 268                         string(REGEX MATCH "^Revision:.*" line_good ${line})
 269                         if(line_good)
 270                                 string(REPLACE "Revision: " ""
 271                                         line_good ${line_good})
 272                                 set(SVN_VERSION ${line_good})
 273                         endif(line_good)
 274                 endforeach(line ${GIT_SVN_VERSION})
 275         endif(ret EQUAL 0)
 276 endif(IS_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git)
 277
 278 ###################################
 279 ## SimGrid and GRAS specific checks
 280 ##
 281
 282 IF(NOT CMAKE_CROSSCOMPILING)
 283 # Check architecture signature begin
 284 try_run(RUN_GRAS_VAR COMPILE_GRAS_VAR
 285         ${simgrid_BINARY_DIR}
 286         ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_GRAS_ARCH.c
 287         RUN_OUTPUT_VARIABLE var1
 288         )
 289 if(BIGENDIAN)
 290   set(val_big "B${var1}")
 291   set(GRAS_BIGENDIAN 1)
 292 else(BIGENDIAN)
 293   set(val_big "l${var1}")
 294   set(GRAS_BIGENDIAN 0)
 295 endif(BIGENDIAN)
 296
 297 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:")
 298         #gras_arch=0; gras_size=32; gras_arch_name=little32_1;
 299         SET(GRAS_ARCH_32_BITS 1)
 300         SET(GRAS_THISARCH 0)
 301 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:")
 302 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:")
 303         #gras_arch=1; gras_size=32; gras_arch_name=little32_2;
 304         SET(GRAS_ARCH_32_BITS 1)
 305         SET(GRAS_THISARCH 1)
 306 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:")
 307 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:")
 308         #gras_arch=2; gras_size=32; gras_arch_name=little32_4;
 309         SET(GRAS_ARCH_32_BITS 1)
 310         SET(GRAS_THISARCH 2)
 311 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:")
 312 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:")
 313         #gras_arch=3; gras_size=32; gras_arch_name=little32_8;
 314         SET(GRAS_ARCH_32_BITS 1)
 315         SET(GRAS_THISARCH 3)
 316 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:")
 317 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:")
 318         #gras_arch=4; gras_size=64; gras_arch_name=little64;
 319         SET(GRAS_ARCH_32_BITS 0)
 320         SET(GRAS_THISARCH 4)
 321 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:")
 322
 323 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:")
 324         #gras_arch=5; gras_size=32; gras_arch_name=big32;
 325         SET(GRAS_ARCH_32_BITS 1)
 326         SET(GRAS_THISARCH 5)
 327 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:")
 328 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:")
 329         #gras_arch=6; gras_size=32; gras_arch_name=big32_8_4;
 330         SET(GRAS_ARCH_32_BITS 1)
 331         SET(GRAS_THISARCH 6)
 332 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:")
 333 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:")
 334         #gras_arch=7; gras_size=32; gras_arch_name=big32_4;
 335         SET(GRAS_ARCH_32_BITS 1)
 336         SET(GRAS_THISARCH 7)
 337 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:")
 338 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:")
 339         #gras_arch=8; gras_size=32; gras_arch_name=big32_2;
 340         SET(GRAS_ARCH_32_BITS 1)
 341         SET(GRAS_THISARCH 8)
 342 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:")
 343 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:")
 344         #gras_arch=9; gras_size=64; gras_arch_name=big64;
 345         SET(GRAS_ARCH_32_BITS 0)
 346         SET(GRAS_THISARCH 9)
 347 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:")
 348 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:")
 349         #gras_arch=10;gras_size=64; gras_arch_name=big64_8_4;
 350         SET(GRAS_ARCH_32_BITS 0)
 351         SET(GRAS_THISARCH 10)
 352 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:")
 353
 354
 355 # Check architecture signature end
 356 try_run(RUN_GRAS_VAR COMPILE_GRAS_VAR
 357         ${simgrid_BINARY_DIR}
 358         ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_GRAS_CHECK_STRUCT_COMPACTION.c
 359         RUN_OUTPUT_VARIABLE var2
 360         )
 361 separate_arguments(var2)
 362 foreach(var_tmp ${var2})
 363         set(${var_tmp} 1)
 364 endforeach(var_tmp ${var2})
 365
 366 # Check for [SIZEOF_MAX]
 367 try_run(RUN_SM_VAR COMPILE_SM_VAR
 368         ${simgrid_BINARY_DIR}
 369         ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_max_size.c
 370         RUN_OUTPUT_VARIABLE var3
 371         )
 372 SET(SIZEOF_MAX ${var3})
 373 ENDIF(NOT CMAKE_CROSSCOMPILING)
 374
 375 #--------------------------------------------------------------------------------------------------
 376
 377 set(makecontext_CPPFLAGS_2 "")
 378 if(HAVE_MAKECONTEXT OR WIN32)
 379         set(makecontext_CPPFLAGS "-DTEST_makecontext")
 380         if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
 381                 set(makecontext_CPPFLAGS_2 "-DOSX")
 382         endif(CMAKE_SYSTEM_NAME MATCHES "Darwin")
 383
 384     if(WIN32 AND __VISUALC__)
 385         set(makecontext_CPPFLAGS "/DTEST_makecontext")
 386             set(makecontext_CPPFLAGS_2 "/D_XBT_WIN32 /I${CMAKE_HOME_DIRECTORY}/include/xbt /I${CMAKE_HOME_DIRECTORY}/src/xbt")
 387         endif(WIN32 AND __VISUALC__)
 388         if(WIN32 AND __GNUC__)
 389             set(makecontext_CPPFLAGS "-DTEST_makecontext")
 390             set(makecontext_CPPFLAGS_2 "-D_XBT_WIN32 -I${CMAKE_HOME_DIRECTORY}/include/xbt -I${CMAKE_HOME_DIRECTORY}/src/xbt")
 391         endif(WIN32 AND __GNUC__)
 392
 393         try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
 394                 ${simgrid_BINARY_DIR}
 395                 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_stacksetup.c
 396                 COMPILE_DEFINITIONS "${makecontext_CPPFLAGS} ${makecontext_CPPFLAGS_2}"
 397                 )
 398         file(READ ${simgrid_BINARY_DIR}/conftestval MAKECONTEXT_ADDR_SIZE)
 399         string(REPLACE "\n" "" MAKECONTEXT_ADDR_SIZE "${MAKECONTEXT_ADDR_SIZE}")
 400         string(REGEX MATCH ;^.*,;MAKECONTEXT_ADDR "${MAKECONTEXT_ADDR_SIZE}")
 401         string(REGEX MATCH ;,.*$; MAKECONTEXT_SIZE "${MAKECONTEXT_ADDR_SIZE}")
 402         string(REPLACE "," "" makecontext_addr "${MAKECONTEXT_ADDR}")
 403         string(REPLACE "," "" makecontext_size "${MAKECONTEXT_SIZE}")
 404         set(pth_skaddr_makecontext "#define pth_skaddr_makecontext(skaddr,sksize) (${makecontext_addr})")
 405         set(pth_sksize_makecontext "#define pth_sksize_makecontext(skaddr,sksize) (${makecontext_size})")
 406
 407 endif(HAVE_MAKECONTEXT OR WIN32)
 408
 409 #--------------------------------------------------------------------------------------------------
 410
 411 ### check for stackgrowth
 412 if (NOT CMAKE_CROSSCOMPILING)
 413         try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
 414                 ${simgrid_BINARY_DIR}
 415                 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_stackgrowth.c
 416                 )
 417 file(READ "${simgrid_BINARY_DIR}/conftestval" stack)
 418 if(stack MATCHES "down")
 419         set(PTH_STACKGROWTH "-1")
 420 endif(stack MATCHES "down")
 421 if(stack MATCHES "up")
 422         set(PTH_STACKGROWTH "1")
 423 endif(stack MATCHES "up")
 424
 425 endif(NOT CMAKE_CROSSCOMPILING)
 426 ###############
 427 ## System checks
 428 ##
 429
 430 #SG_CONFIGURE_PART([System checks...])
 431 #AC_PROG_CC(xlC gcc cc) -auto
 432 #AM_SANITY_CHECK -auto
 433
 434 #AC_PROG_MAKE_SET
 435
 436
 437 #AC_PRINTF_NULL
 438 try_run(RUN_PRINTF_NULL_VAR COMPILE_PRINTF_NULL_VAR
 439         ${simgrid_BINARY_DIR}
 440         ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_printf_null.c
 441         )
 442
 443 if(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
 444 SET(PRINTF_NULL_WORKING "0")
 445 else(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
 446 SET(PRINTF_NULL_WORKING "1")
 447 endif(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
 448
 449 #AC_CHECK_VA_COPY
 450
 451 set(diff_va "va_copy((d),(s))"
 452 "VA_COPY((d),(s))"
 453 "__va_copy((d),(s))"
 454 "__builtin_va_copy((d),(s))"
 455 "do { (d) = (s)\; } while (0)"
 456 "do { *(d) = *(s)\; } while (0)"
 457 "memcpy((void *)&(d), (void *)&(s), sizeof(s))"
 458 "memcpy((void *)(d), (void *)(s), sizeof(*(s)))"
 459 )
 460
 461 foreach(fct ${diff_va})
 462         write_file("${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_va_copy.c" "#include <stdlib.h>
 463         #include <stdarg.h>
 464         #include <string.h>
 465         #define DO_VA_COPY(d,s) ${fct}
 466         void test(char *str, ...)
 467         {
 468             va_list ap, ap2;
 469             int i;
 470             va_start(ap, str);
 471             DO_VA_COPY(ap2, ap);
 472             for (i = 1; i <= 9; i++) {
 473                 int k = (int)va_arg(ap, int);
 474                 if (k != i)
 475                     abort();
 476             }
 477             DO_VA_COPY(ap, ap2);
 478             for (i = 1; i <= 9; i++) {
 479                 int k = (int)va_arg(ap, int);
 480                 if (k != i)
 481                     abort();
 482             }
 483             va_end(ap);
 484         }
 485         int main(int argc, char *argv[])
 486         {
 487             test("test", 1, 2, 3, 4, 5, 6, 7, 8, 9);
 488             exit(0);
 489         }"
 490         )
 491         try_compile(COMPILE_VA_NULL_VAR
 492         ${simgrid_BINARY_DIR}
 493         ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_va_copy.c
 494         )
 495         if(COMPILE_VA_NULL_VAR)
 496                 string(REGEX REPLACE "\;" "" fctbis ${fct})
 497                 if(${fctbis} STREQUAL "va_copy((d),(s))")
 498                         set(HAVE_VA_COPY 1)
 499                         set(ac_cv_va_copy "C99")
 500                         set(__VA_COPY_USE_C99 "va_copy((d),(s))")
 501                 endif(${fctbis} STREQUAL "va_copy((d),(s))")
 502
 503                 if(${fctbis} STREQUAL "VA_COPY((d),(s))")
 504                         set(ac_cv_va_copy "GCM")
 505                         set(__VA_COPY_USE_GCM "VA_COPY((d),(s))")
 506                 endif(${fctbis} STREQUAL "VA_COPY((d),(s))")
 507
 508                 if(${fctbis} STREQUAL "__va_copy((d),(s))")
 509                         set(ac_cv_va_copy "GCH")
 510                         set(__VA_COPY_USE_GCH "__va_copy((d),(s))")
 511                 endif(${fctbis} STREQUAL "__va_copy((d),(s))")
 512
 513                 if(${fctbis} STREQUAL "__builtin_va_copy((d),(s))")
 514                         set(ac_cv_va_copy "GCB")
 515                         set(__VA_COPY_USE_GCB "__builtin_va_copy((d),(s))")
 516                 endif(${fctbis} STREQUAL "__builtin_va_copy((d),(s))")
 517
 518                 if(${fctbis} STREQUAL "do { (d) = (s) } while (0)")
 519                         set(ac_cv_va_copy "ASS")
 520                         set(__VA_COPY_USE_ASS "do { (d) = (s); } while (0)")
 521                 endif(${fctbis} STREQUAL "do { (d) = (s) } while (0)")
 522
 523                 if(${fctbis} STREQUAL "do { *(d) = *(s) } while (0)")
 524                         set(ac_cv_va_copy "ASP")
 525                         set(__VA_COPY_USE_ASP "do { *(d) = *(s); } while (0)")
 526                 endif(${fctbis} STREQUAL "do { *(d) = *(s) } while (0)")
 527
 528                 if(${fctbis} STREQUAL "memcpy((void *)&(d), (void *)&(s), sizeof(s))")
 529                         set(ac_cv_va_copy "CPS")
 530                         set(__VA_COPY_USE_CPS "memcpy((void *)&(d), (void *)&(s), sizeof(s))")
 531                 endif(${fctbis} STREQUAL "memcpy((void *)&(d), (void *)&(s), sizeof(s))")
 532
 533                 if(${fctbis} STREQUAL "memcpy((void *)(d), (void *)(s), sizeof(*(s)))")
 534                         set(ac_cv_va_copy "CPP")
 535                         set(__VA_COPY_USE_CPP "memcpy((void *)(d), (void *)(s), sizeof(*(s)))")
 536                 endif(${fctbis} STREQUAL "memcpy((void *)(d), (void *)(s), sizeof(*(s)))")
 537
 538                 if(NOT STATUS_OK)
 539                 set(__VA_COPY_USE "__VA_COPY_USE_${ac_cv_va_copy}(d, s)")
 540                 endif(NOT STATUS_OK)
 541                 set(STATUS_OK "1")
 542
 543         endif(COMPILE_VA_NULL_VAR)
 544
 545 endforeach(fct ${diff_va})
 546
 547 #--------------------------------------------------------------------------------------------------
 548 ### check for getline
 549 try_compile(COMPILE_RESULT_VAR
 550         ${simgrid_BINARY_DIR}
 551         ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_getline.c
 552         )
 553
 554 if(NOT COMPILE_RESULT_VAR)
 555 SET(need_getline "#define SIMGRID_NEED_GETLINE 1")
 556 SET(SIMGRID_NEED_GETLINE 1)
 557 else(NOT COMPILE_RESULT_VAR)
 558 SET(need_getline "")
 559 SET(SIMGRID_NEED_GETLINE 0)
 560 endif(NOT COMPILE_RESULT_VAR)
 561
 562 ### check for a working snprintf
 563 if(HAVE_SNPRINTF AND HAVE_VSNPRINTF OR WIN32)
 564     if(WIN32)
 565         #set(HAVE_SNPRINTF 1)
 566         #set(HAVE_VSNPRINTF 1)
 567     endif(WIN32)
 568
 569         if(CMAKE_CROSSCOMPILING)
 570                 set(RUN_SNPRINTF_FUNC "cross")
 571                 #set(PREFER_PORTABLE_SNPRINTF 1)
 572         else(CMAKE_CROSSCOMPILING)
 573             try_run(RUN_SNPRINTF_FUNC_VAR COMPILE_SNPRINTF_FUNC_VAR
 574                 ${simgrid_BINARY_DIR}
 575                 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_snprintf.c
 576             )
 577         endif(CMAKE_CROSSCOMPILING)
 578
 579         if(CMAKE_CROSSCOMPILING)
 580                 set(RUN_VSNPRINTF_FUNC "cross")
 581                 set(PREFER_PORTABLE_VSNPRINTF 1)
 582         else(CMAKE_CROSSCOMPILING)
 583            try_run(RUN_VSNPRINTF_FUNC_VAR COMPILE_VSNPRINTF_FUNC_VAR
 584                 ${simgrid_BINARY_DIR}
 585                 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_vsnprintf.c
 586            )
 587         endif(CMAKE_CROSSCOMPILING)
 588
 589         set(PREFER_PORTABLE_SNPRINTF 0)
 590         if(RUN_VSNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
 591                 set(PREFER_PORTABLE_SNPRINTF 1)
 592         endif(RUN_VSNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
 593         if(RUN_SNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
 594                 set(PREFER_PORTABLE_SNPRINTF 1)
 595         endif(RUN_SNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
 596 endif(HAVE_SNPRINTF AND HAVE_VSNPRINTF OR WIN32)
 597
 598 ### check for asprintf function familly
 599 if(HAVE_ASPRINTF)
 600         SET(simgrid_need_asprintf "")
 601         SET(NEED_ASPRINTF 0)
 602 else(HAVE_ASPRINTF)
 603         SET(simgrid_need_asprintf "#define SIMGRID_NEED_ASPRINTF 1")
 604         SET(NEED_ASPRINTF 1)
 605 endif(HAVE_ASPRINTF)
 606
 607 if(HAVE_VASPRINTF)
 608         SET(simgrid_need_vasprintf "")
 609         SET(NEED_VASPRINTF 0)
 610 else(HAVE_VASPRINTF)
 611         SET(simgrid_need_vasprintf "#define SIMGRID_NEED_VASPRINTF 1")
 612         SET(NEED_VASPRINTF 1)
 613 endif(HAVE_VASPRINTF)
 614
 615 ### check for addr2line
 616
 617 find_path(ADDR2LINE NAMES addr2line     PATHS NO_DEFAULT_PATHS  )
 618 if(ADDR2LINE)
 619 set(ADDR2LINE "${ADDR2LINE}/addr2line")
 620 endif(ADDR2LINE)
 621
 622 ### File to create
 623
 624 configure_file("${CMAKE_HOME_DIRECTORY}/src/context_sysv_config.h.in"                   "${CMAKE_CURRENT_BINARY_DIR}/src/context_sysv_config.h" @ONLY IMMEDIATE)
 625
 626 SET( CMAKEDEFINE "#cmakedefine" )
 627 configure_file("${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/gras_config.h.in"      "${CMAKE_CURRENT_BINARY_DIR}/src/gras_config.h" @ONLY IMMEDIATE)
 628 configure_file("${CMAKE_CURRENT_BINARY_DIR}/src/gras_config.h"                  "${CMAKE_CURRENT_BINARY_DIR}/src/gras_config.h" @ONLY IMMEDIATE)
 629 configure_file("${CMAKE_HOME_DIRECTORY}/include/simgrid_config.h.in"            "${CMAKE_CURRENT_BINARY_DIR}/include/simgrid_config.h" @ONLY IMMEDIATE)
 630
 631 set(top_srcdir "${CMAKE_HOME_DIRECTORY}")
 632 set(srcdir "${CMAKE_HOME_DIRECTORY}/src")
 633
 634 set(exec_prefix ${CMAKE_INSTALL_PREFIX})
 635 set(includedir ${CMAKE_INSTALL_PREFIX}/include)
 636 set(top_builddir ${CMAKE_HOME_DIRECTORY})
 637 set(libdir ${exec_prefix}/lib)
 638 set(CMAKE_LINKARGS "${CMAKE_CURRENT_BINARY_DIR}/lib")
 639 set(CMAKE_SMPI_COMMAND "export LD_LIBRARY_PATH=${CMAKE_CURRENT_BINARY_DIR}/lib:${GTNETS_LIB_PATH}:$LD_LIBRARY_PATH")
 640
 641 configure_file(${CMAKE_HOME_DIRECTORY}/include/smpi/smpif.h.in ${CMAKE_CURRENT_BINARY_DIR}/include/smpi/smpif.h @ONLY)
 642 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpicc.in ${CMAKE_CURRENT_BINARY_DIR}/bin/smpicc @ONLY)
 643 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpif2c.in ${CMAKE_CURRENT_BINARY_DIR}/bin/smpif2c @ONLY)
 644 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpiff.in ${CMAKE_CURRENT_BINARY_DIR}/bin/smpiff @ONLY)
 645 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpirun.in ${CMAKE_CURRENT_BINARY_DIR}/bin/smpirun @ONLY)
 646
 647 exec_program("chmod a=rwx ${CMAKE_CURRENT_BINARY_DIR}/bin/smpicc" OUTPUT_VARIABLE OKITOKI)
 648 exec_program("chmod a=rwx ${CMAKE_CURRENT_BINARY_DIR}/bin/smpif2c" OUTPUT_VARIABLE OKITOKI)
 649 exec_program("chmod a=rwx ${CMAKE_CURRENT_BINARY_DIR}/bin/smpiff" OUTPUT_VARIABLE OKITOKI)
 650 exec_program("chmod a=rwx ${CMAKE_CURRENT_BINARY_DIR}/bin/smpirun" OUTPUT_VARIABLE OKITOKI)
 651
 652 set(generate_files_to_clean
 653 ${CMAKE_CURRENT_BINARY_DIR}/src/context_sysv_config.h
 654 ${CMAKE_CURRENT_BINARY_DIR}/src/gras_config.h
 655 ${CMAKE_CURRENT_BINARY_DIR}/include/simgrid_config.h
 656 ${CMAKE_CURRENT_BINARY_DIR}/bin/smpicc
 657 ${CMAKE_CURRENT_BINARY_DIR}/bin/smpif2c
 658 ${CMAKE_CURRENT_BINARY_DIR}/bin/smpiff
 659 ${CMAKE_CURRENT_BINARY_DIR}/bin/smpirun
 660 ${CMAKE_CURRENT_BINARY_DIR}/bin/colorize
 661 ${CMAKE_CURRENT_BINARY_DIR}/bin/simgrid_update_xml
 662 ${CMAKE_CURRENT_BINARY_DIR}/examples/smpi/smpi_traced.trace
 663 )
 664
 665 if("${CMAKE_BINARY_DIR}" STREQUAL "${CMAKE_HOME_DIRECTORY}")
 666 else("${CMAKE_BINARY_DIR}" STREQUAL "${CMAKE_HOME_DIRECTORY}")
 667         configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/hostfile ${CMAKE_CURRENT_BINARY_DIR}/examples/smpi/hostfile COPYONLY)
 668         configure_file(${CMAKE_HOME_DIRECTORY}/examples/msg/small_platform.xml ${CMAKE_CURRENT_BINARY_DIR}/examples/msg/small_platform.xml COPYONLY)
 669         configure_file(${CMAKE_HOME_DIRECTORY}/examples/msg/small_platform_with_routers.xml ${CMAKE_CURRENT_BINARY_DIR}/examples/msg/small_platform_with_routers.xml COPYONLY)
 670
 671         set(generate_files_to_clean
 672                 ${generate_files_to_clean}
 673                 ${CMAKE_CURRENT_BINARY_DIR}/examples/smpi/hostfile
 674                 ${CMAKE_CURRENT_BINARY_DIR}/examples/msg/small_platform.xml
 675                 ${CMAKE_CURRENT_BINARY_DIR}/examples/msg/small_platform_with_routers.xml
 676                 )
 677 endif("${CMAKE_BINARY_DIR}" STREQUAL "${CMAKE_HOME_DIRECTORY}")
 678
 679 SET_DIRECTORY_PROPERTIES(PROPERTIES ADDITIONAL_MAKE_CLEAN_FILES
 680 "${generate_files_to_clean}")