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
  18 string(TOUPPER ${enable_pcre} enable_pcre)
  19 if(enable_pcre STREQUAL "AUTO" OR enable_pcre STREQUAL "ON")
  20 include(FindPCRE)
  21 endif(enable_pcre STREQUAL "AUTO" OR enable_pcre STREQUAL "ON")
  22 set(HAVE_GTNETS 0)
  23 if(enable_gtnets)
  24         include(FindGTnets)
  25 endif(enable_gtnets)
  26 if(enable_smpi)
  27         include(FindF2c)
  28 endif(enable_smpi)
  29 if(enable_lua)
  30         include(FindLua51Simgrid)
  31 endif(enable_lua)
  32 set(HAVE_NS3 0)
  33 if(enable_ns3)
  34         include(FindNS3)
  35 endif(enable_ns3)
  36
  37 # Checks for header libraries functions.
  38 CHECK_LIBRARY_EXISTS(pthread    pthread_create                  "" pthread)
  39 CHECK_LIBRARY_EXISTS(pthread    sem_init                                "" HAVE_SEM_INIT_LIB)
  40 CHECK_LIBRARY_EXISTS(pthread    sem_timedwait                   "" HAVE_SEM_TIMEDWAIT_LIB)
  41 CHECK_LIBRARY_EXISTS(pthread    pthread_mutex_timedlock "" HAVE_MUTEX_TIMEDLOCK_LIB)
  42 CHECK_LIBRARY_EXISTS(rt                 clock_gettime                   "" HAVE_POSIX_GETTIME)
  43
  44 CHECK_INCLUDE_FILES("time.h;sys/time.h" TIME_WITH_SYS_TIME)
  45 CHECK_INCLUDE_FILES("stdlib.h;stdarg.h;string.h;float.h" STDC_HEADERS)
  46 CHECK_INCLUDE_FILE("pthread.h" HAVE_PTHREAD_H)
  47 CHECK_INCLUDE_FILE("valgrind/valgrind.h" HAVE_VALGRIND_VALGRIND_H)
  48 CHECK_INCLUDE_FILE("socket.h" HAVE_SOCKET_H)
  49 CHECK_INCLUDE_FILE("sys/socket.h" HAVE_SYS_SOCKET_H)
  50 CHECK_INCLUDE_FILE("stat.h" HAVE_STAT_H)
  51 CHECK_INCLUDE_FILE("sys/stat.h" HAVE_SYS_STAT_H)
  52 CHECK_INCLUDE_FILE("windows.h" HAVE_WINDOWS_H)
  53 CHECK_INCLUDE_FILE("winsock.h" HAVE_WINSOCK_H)
  54 CHECK_INCLUDE_FILE("winsock2.h" HAVE_WINSOCK2_H)
  55 CHECK_INCLUDE_FILE("errno.h" HAVE_ERRNO_H)
  56 CHECK_INCLUDE_FILE("unistd.h" HAVE_UNISTD_H)
  57 CHECK_INCLUDE_FILE("execinfo.h" HAVE_EXECINFO_H)
  58 CHECK_INCLUDE_FILE("signal.h" HAVE_SIGNAL_H)
  59 CHECK_INCLUDE_FILE("sys/time.h" HAVE_SYS_TIME_H)
  60 CHECK_INCLUDE_FILE("time.h" HAVE_TIME_H)
  61 CHECK_INCLUDE_FILE("dlfcn.h" HAVE_DLFCN_H)
  62 CHECK_INCLUDE_FILE("inttypes.h" HAVE_INTTYPES_H)
  63 CHECK_INCLUDE_FILE("memory.h" HAVE_MEMORY_H)
  64 CHECK_INCLUDE_FILE("stdlib.h" HAVE_STDLIB_H)
  65 CHECK_INCLUDE_FILE("strings.h" HAVE_STRINGS_H)
  66 CHECK_INCLUDE_FILE("string.h" HAVE_STRING_H)
  67 CHECK_INCLUDE_FILE("ucontext.h" HAVE_UCONTEXT_H)
  68 CHECK_INCLUDE_FILE("stdio.h" HAVE_STDIO_H)
  69 CHECK_INCLUDE_FILE("linux/futex.h" HAVE_FUTEX_H)
  70
  71
  72 CHECK_FUNCTION_EXISTS(gettimeofday HAVE_GETTIMEOFDAY)
  73 CHECK_FUNCTION_EXISTS(usleep HAVE_USLEEP)
  74 CHECK_FUNCTION_EXISTS(getdtablesize HAVE_GETDTABLESIZE)
  75 CHECK_FUNCTION_EXISTS(sysconf HAVE_SYSCONF)
  76 CHECK_FUNCTION_EXISTS(readv HAVE_READV)
  77 CHECK_FUNCTION_EXISTS(popen HAVE_POPEN)
  78 CHECK_FUNCTION_EXISTS(signal HAVE_SIGNAL)
  79 CHECK_FUNCTION_EXISTS(snprintf HAVE_SNPRINTF)
  80 CHECK_FUNCTION_EXISTS(vsnprintf HAVE_VSNPRINTF)
  81 CHECK_FUNCTION_EXISTS(asprintf HAVE_ASPRINTF)
  82 CHECK_FUNCTION_EXISTS(vasprintf HAVE_VASPRINTF)
  83 CHECK_FUNCTION_EXISTS(makecontext HAVE_MAKECONTEXT)
  84 CHECK_FUNCTION_EXISTS(mmap HAVE_MMAP)
  85
  86 if(WIN32) #THOSE FILES ARE FUNCTIONS ARE NOT DETECTED BUT THEY SHOULD...
  87     set(HAVE_UCONTEXT_H 1)
  88     set(HAVE_MAKECONTEXT 1)
  89     set(HAVE_SNPRINTF 1)
  90     set(HAVE_VSNPRINTF 1)
  91 endif(WIN32)
  92
  93 set(CONTEXT_UCONTEXT 0)
  94 SET(CONTEXT_THREADS 0)
  95 SET(HAVE_TRACING 0)
  96
  97 if(enable_tracing)
  98         SET(HAVE_TRACING 1)
  99 endif(enable_tracing)
 100
 101 if(enable_jedule)
 102         SET(HAVE_JEDULE 1)
 103 endif(enable_jedule)
 104
 105 if(enable_latency_bound_tracking)
 106         SET(HAVE_LATENCY_BOUND_TRACKING 1)
 107 else(enable_latency_bound_tracking)
 108   if(enable_gtnets)
 109     message(STATUS "Warning : Turning latency_bound_tracking to ON because GTNeTs is ON")
 110     SET(enable_latency_bound_tracking ON)
 111     SET(HAVE_LATENCY_BOUND_TRACKING 1)
 112   else(enable_gtnets)
 113     SET(HAVE_LATENCY_BOUND_TRACKING 0)
 114   endif(enable_gtnets)
 115 endif(enable_latency_bound_tracking)
 116
 117 if(enable_model-checking AND HAVE_MMAP)
 118         SET(HAVE_MC 1)
 119         SET(MMALLOC_WANT_OVERIDE_LEGACY 1)
 120 else(enable_model-checking AND HAVE_MMAP)
 121         SET(HAVE_MC 0)
 122         SET(MMALLOC_WANT_OVERIDE_LEGACY 0)
 123 endif(enable_model-checking AND HAVE_MMAP)
 124
 125 #--------------------------------------------------------------------------------------------------
 126 ### Check for some architecture dependent values
 127 CHECK_TYPE_SIZE(int SIZEOF_INT)
 128 CHECK_TYPE_SIZE(void* SIZEOF_VOIDP)
 129
 130
 131 #--------------------------------------------------------------------------------------------------
 132 ### Initialize of CONTEXT THREADS
 133
 134 if(pthread)
 135         set(pthread 1)
 136 elseif(pthread)
 137         set(pthread 0)
 138 endif(pthread)
 139
 140 if(pthread)
 141         ### HAVE_SEM_INIT
 142
 143         if(HAVE_SEM_INIT_LIB)
 144                 exec_program("${CMAKE_C_COMPILER} -lpthread ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_init.c" OUTPUT_VARIABLE HAVE_SEM_INIT_run)
 145                 if(HAVE_SEM_INIT_run)
 146                         set(HAVE_SEM_INIT 0)
 147                 else(HAVE_SEM_INIT_run)
 148                         set(HAVE_SEM_INIT 1)
 149                 endif(HAVE_SEM_INIT_run)
 150         endif(HAVE_SEM_INIT_LIB)
 151
 152         ### HAVE_SEM_TIMEDWAIT
 153
 154         if(HAVE_SEM_TIMEDWAIT_LIB)
 155                 exec_program("${CMAKE_C_COMPILER} -lpthread ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_timedwait.c" OUTPUT_VARIABLE HAVE_SEM_TIMEDWAIT_run)
 156                 if(HAVE_SEM_TIMEDWAIT_run)
 157                         set(HAVE_SEM_TIMEDWAIT 0)
 158                 else(HAVE_SEM_TIMEDWAIT_run)
 159                         set(HAVE_SEM_TIMEDWAIT 1)
 160                 endif(HAVE_SEM_TIMEDWAIT_run)
 161         endif(HAVE_SEM_TIMEDWAIT_LIB)
 162
 163         ### HAVE_MUTEX_TIMEDLOCK
 164
 165         if(HAVE_MUTEX_TIMEDLOCK_LIB)
 166                 exec_program("${CMAKE_C_COMPILER} -lpthread ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_mutex_timedlock.c" OUTPUT_VARIABLE HAVE_SEM_TIMEDWAIT_run)
 167                 if(HAVE_MUTEX_TIMEDLOCK_run)
 168                         set(HAVE_MUTEX_TIMEDLOCK 0)
 169                 else(HAVE_MUTEX_TIMEDLOCK_run)
 170                         set(HAVE_MUTEX_TIMEDLOCK 1)
 171                 endif(HAVE_MUTEX_TIMEDLOCK_run)
 172         endif(HAVE_MUTEX_TIMEDLOCK_LIB)
 173 endif(pthread)
 174
 175 # AC_CHECK_MCSC(mcsc=yes, mcsc=no)
 176 set(mcsc_flags "")
 177 if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
 178         set(mcsc_flags "-D_XOPEN_SOURCE")
 179 endif(CMAKE_SYSTEM_NAME MATCHES "Darwin")
 180
 181 if(WIN32)
 182     if(__VISUALC__)
 183         set(mcsc_flags "/D_XBT_WIN32 /I${CMAKE_HOME_DIRECTORY}/include/xbt /I${CMAKE_HOME_DIRECTORY}/src/xbt")
 184         endif(__VISUALC__)
 185         if(__GNUC__)
 186                 set(mcsc_flags "-D_XBT_WIN32 -I${CMAKE_HOME_DIRECTORY}/include/xbt -I${CMAKE_HOME_DIRECTORY}/src/xbt")
 187         endif(__GNUC__)
 188 endif(WIN32)
 189
 190 IF(CMAKE_CROSSCOMPILING)
 191         IF(WIN32)
 192                 set(windows_context "yes")
 193                 set(IS_WINDOWS 1)
 194         ENDIF(WIN32)
 195 ELSE(CMAKE_CROSSCOMPILING)
 196         try_run(RUN_mcsc_VAR COMPILE_mcsc_VAR
 197                 ${simgrid_BINARY_DIR}
 198                 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_AC_CHECK_MCSC.c
 199                 COMPILE_DEFINITIONS "${mcsc_flags}"
 200                 OUTPUT_VARIABLE var_compil
 201                 )
 202
 203                 if(EXISTS "${simgrid_BINARY_DIR}/conftestval" AND COMPILE_mcsc_VAR)
 204                         file(READ "${simgrid_BINARY_DIR}/conftestval" mcsc)
 205                         STRING(REPLACE "\n" "" mcsc "${mcsc}")
 206                         if(mcsc)
 207                                 set(mcsc "yes")
 208                         elseif(mcsc)
 209                                 set(mcsc "no")
 210                         endif(mcsc)
 211                 else(EXISTS "${simgrid_BINARY_DIR}/conftestval" AND COMPILE_mcsc_VAR)
 212                         set(mcsc "no")
 213                 endif(EXISTS "${simgrid_BINARY_DIR}/conftestval" AND COMPILE_mcsc_VAR)
 214 ENDIF(CMAKE_CROSSCOMPILING)
 215
 216 if(mcsc MATCHES "no" AND pthread)
 217         if(HAVE_WINDOWS_H)
 218                 set(windows_context "yes")
 219                 set(IS_WINDOWS 1)
 220         elseif(HAVE_WINDOWS_H)
 221                 message(FATAL_ERROR "no appropriate backend found")
 222         endif(HAVE_WINDOWS_H)
 223 endif(mcsc MATCHES "no" AND pthread)
 224
 225 #Only windows
 226
 227 if(WIN32)
 228         if(NOT HAVE_WINDOWS_H)
 229                 message(FATAL_ERROR "no appropriate backend found windows")
 230         endif(NOT HAVE_WINDOWS_H)
 231 endif(WIN32)
 232
 233 if(windows_context MATCHES "yes")
 234         message(STATUS "Context change to windows")
 235 endif(windows_context MATCHES "yes")
 236
 237 #If can have both context
 238
 239 if(mcsc)
 240         set(CONTEXT_UCONTEXT 1)
 241 endif(mcsc)
 242
 243 if(pthread)
 244         set(CONTEXT_THREADS 1)
 245 endif(pthread)
 246
 247
 248 ###############
 249 ## SVN version check
 250 ##
 251 if(IS_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.svn)
 252         find_file(SVN ".svn" ${CMAKE_HOME_DIRECTORY})
 253         exec_program("svnversion ${CMAKE_HOME_DIRECTORY}" OUTPUT_VARIABLE "SVN_VERSION")
 254         message(STATUS "svn version ${SVN_VERSION}")
 255 else(IS_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.svn)
 256         exec_program("git config --get svn-remote.svn.url"
 257                 OUTPUT_VARIABLE url
 258                 RETURN_VALUE ret)
 259 endif(IS_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.svn)
 260
 261 if(url)
 262         exec_program("git --git-dir=${CMAKE_HOME_DIRECTORY}/.git log --oneline -1" OUTPUT_VARIABLE "GIT_VERSION")
 263         exec_program("git --git-dir=${CMAKE_HOME_DIRECTORY}/.git log -n 1 --format=%ai ." OUTPUT_VARIABLE "GIT_DATE")
 264
 265         string(REGEX REPLACE " .*" "" GIT_VERSION "${GIT_VERSION}")
 266         STRING(REPLACE " +0000" "" GIT_DATE ${GIT_DATE})
 267         STRING(REPLACE " " "~" GIT_DATE ${GIT_DATE})
 268         STRING(REPLACE ":" "-" GIT_DATE ${GIT_DATE})
 269
 270         exec_program("git svn info" ${CMAKE_HOME_DIRECTORY}
 271                 OUTPUT_VARIABLE "GIT_SVN_VERSION")
 272         string(REPLACE "\n" ";" GIT_SVN_VERSION ${GIT_SVN_VERSION})
 273         foreach(line ${GIT_SVN_VERSION})
 274                 string(REGEX MATCH "^Revision:.*" line_good ${line})
 275                 if(line_good)
 276                         string(REPLACE "Revision: " ""
 277                                 line_good ${line_good})
 278                         set(SVN_VERSION ${line_good})
 279                 endif(line_good)
 280         endforeach(line ${GIT_SVN_VERSION})
 281 endif(url)
 282
 283
 284 ###################################
 285 ## SimGrid and GRAS specific checks
 286 ##
 287
 288 IF(NOT CMAKE_CROSSCOMPILING)
 289 # Check architecture signature begin
 290 try_run(RUN_GRAS_VAR COMPILE_GRAS_VAR
 291         ${simgrid_BINARY_DIR}
 292         ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_GRAS_ARCH.c
 293         RUN_OUTPUT_VARIABLE var1
 294         )
 295 if(BIGENDIAN)
 296   set(val_big "B${var1}")
 297   set(GRAS_BIGENDIAN 1)
 298 else(BIGENDIAN)
 299   set(val_big "l${var1}")
 300   set(GRAS_BIGENDIAN 0)
 301 endif(BIGENDIAN)
 302
 303 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:")
 304         #gras_arch=0; gras_size=32; gras_arch_name=little32_1;
 305         SET(GRAS_ARCH_32_BITS 1)
 306         SET(GRAS_THISARCH 0)
 307 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:")
 308 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:")
 309         #gras_arch=1; gras_size=32; gras_arch_name=little32_2;
 310         SET(GRAS_ARCH_32_BITS 1)
 311         SET(GRAS_THISARCH 1)
 312 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:")
 313 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:")
 314         #gras_arch=2; gras_size=32; gras_arch_name=little32_4;
 315         SET(GRAS_ARCH_32_BITS 1)
 316         SET(GRAS_THISARCH 2)
 317 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:")
 318 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:")
 319         #gras_arch=3; gras_size=32; gras_arch_name=little32_8;
 320         SET(GRAS_ARCH_32_BITS 1)
 321         SET(GRAS_THISARCH 3)
 322 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:")
 323 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:")
 324         #gras_arch=4; gras_size=64; gras_arch_name=little64;
 325         SET(GRAS_ARCH_32_BITS 0)
 326         SET(GRAS_THISARCH 4)
 327 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:")
 328
 329 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:")
 330         #gras_arch=5; gras_size=32; gras_arch_name=big32;
 331         SET(GRAS_ARCH_32_BITS 1)
 332         SET(GRAS_THISARCH 5)
 333 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:")
 334 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:")
 335         #gras_arch=6; gras_size=32; gras_arch_name=big32_8_4;
 336         SET(GRAS_ARCH_32_BITS 1)
 337         SET(GRAS_THISARCH 6)
 338 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:")
 339 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:")
 340         #gras_arch=7; gras_size=32; gras_arch_name=big32_4;
 341         SET(GRAS_ARCH_32_BITS 1)
 342         SET(GRAS_THISARCH 7)
 343 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:")
 344 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:")
 345         #gras_arch=8; gras_size=32; gras_arch_name=big32_2;
 346         SET(GRAS_ARCH_32_BITS 1)
 347         SET(GRAS_THISARCH 8)
 348 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:")
 349 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:")
 350         #gras_arch=9; gras_size=64; gras_arch_name=big64;
 351         SET(GRAS_ARCH_32_BITS 0)
 352         SET(GRAS_THISARCH 9)
 353 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:")
 354 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:")
 355         #gras_arch=10;gras_size=64; gras_arch_name=big64_8_4;
 356         SET(GRAS_ARCH_32_BITS 0)
 357         SET(GRAS_THISARCH 10)
 358 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:")
 359
 360
 361 # Check architecture signature end
 362 try_run(RUN_GRAS_VAR COMPILE_GRAS_VAR
 363         ${simgrid_BINARY_DIR}
 364         ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_GRAS_CHECK_STRUCT_COMPACTION.c
 365         RUN_OUTPUT_VARIABLE var2
 366         )
 367 separate_arguments(var2)
 368 foreach(var_tmp ${var2})
 369         set(${var_tmp} 1)
 370 endforeach(var_tmp ${var2})
 371
 372 # Check for [SIZEOF_MAX]
 373 try_run(RUN_SM_VAR COMPILE_SM_VAR
 374         ${simgrid_BINARY_DIR}
 375         ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_max_size.c
 376         RUN_OUTPUT_VARIABLE var3
 377         )
 378 SET(SIZEOF_MAX ${var3})
 379 ENDIF(NOT CMAKE_CROSSCOMPILING)
 380
 381 #--------------------------------------------------------------------------------------------------
 382
 383 set(makecontext_CPPFLAGS_2 "")
 384 if(HAVE_MAKECONTEXT OR WIN32)
 385         set(makecontext_CPPFLAGS "-DTEST_makecontext")
 386         if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
 387                 set(makecontext_CPPFLAGS_2 "-DOSX")
 388         endif(CMAKE_SYSTEM_NAME MATCHES "Darwin")
 389
 390     if(WIN32 AND __VISUALC__)
 391         set(makecontext_CPPFLAGS "/DTEST_makecontext")
 392             set(makecontext_CPPFLAGS_2 "/D_XBT_WIN32 /I${CMAKE_HOME_DIRECTORY}/include/xbt /I${CMAKE_HOME_DIRECTORY}/src/xbt")
 393         endif(WIN32 AND __VISUALC__)
 394         if(WIN32 AND __GNUC__)
 395             set(makecontext_CPPFLAGS "-DTEST_makecontext")
 396             set(makecontext_CPPFLAGS_2 "-D_XBT_WIN32 -I${CMAKE_HOME_DIRECTORY}/include/xbt -I${CMAKE_HOME_DIRECTORY}/src/xbt")
 397         endif(WIN32 AND __GNUC__)
 398
 399         try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
 400                 ${simgrid_BINARY_DIR}
 401                 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_stacksetup.c
 402                 COMPILE_DEFINITIONS "${makecontext_CPPFLAGS} ${makecontext_CPPFLAGS_2}"
 403                 )
 404         file(READ ${simgrid_BINARY_DIR}/conftestval MAKECONTEXT_ADDR_SIZE)
 405         string(REPLACE "\n" "" MAKECONTEXT_ADDR_SIZE "${MAKECONTEXT_ADDR_SIZE}")
 406         string(REGEX MATCH ;^.*,;MAKECONTEXT_ADDR "${MAKECONTEXT_ADDR_SIZE}")
 407         string(REGEX MATCH ;,.*$; MAKECONTEXT_SIZE "${MAKECONTEXT_ADDR_SIZE}")
 408         string(REPLACE "," "" makecontext_addr "${MAKECONTEXT_ADDR}")
 409         string(REPLACE "," "" makecontext_size "${MAKECONTEXT_SIZE}")
 410         set(pth_skaddr_makecontext "#define pth_skaddr_makecontext(skaddr,sksize) (${makecontext_addr})")
 411         set(pth_sksize_makecontext "#define pth_sksize_makecontext(skaddr,sksize) (${makecontext_size})")
 412
 413 endif(HAVE_MAKECONTEXT OR WIN32)
 414
 415 #--------------------------------------------------------------------------------------------------
 416
 417 ### check for stackgrowth
 418 if (NOT CMAKE_CROSSCOMPILING)
 419         try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
 420                 ${simgrid_BINARY_DIR}
 421                 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_stackgrowth.c
 422                 )
 423 file(READ "${simgrid_BINARY_DIR}/conftestval" stack)
 424 if(stack MATCHES "down")
 425         set(PTH_STACKGROWTH "-1")
 426 endif(stack MATCHES "down")
 427 if(stack MATCHES "up")
 428         set(PTH_STACKGROWTH "1")
 429 endif(stack MATCHES "up")
 430
 431 endif(NOT CMAKE_CROSSCOMPILING)
 432 ###############
 433 ## System checks
 434 ##
 435
 436 #SG_CONFIGURE_PART([System checks...])
 437 #AC_PROG_CC(xlC gcc cc) -auto
 438 #AM_SANITY_CHECK -auto
 439
 440 #AC_PROG_MAKE_SET
 441
 442
 443 #AC_PRINTF_NULL
 444 try_run(RUN_PRINTF_NULL_VAR COMPILE_PRINTF_NULL_VAR
 445         ${simgrid_BINARY_DIR}
 446         ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_printf_null.c
 447         )
 448
 449 if(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
 450 SET(PRINTF_NULL_WORKING "0")
 451 else(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
 452 SET(PRINTF_NULL_WORKING "1")
 453 endif(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
 454
 455 #AC_CHECK_VA_COPY
 456
 457 set(diff_va "va_copy((d),(s))"
 458 "VA_COPY((d),(s))"
 459 "__va_copy((d),(s))"
 460 "__builtin_va_copy((d),(s))"
 461 "do { (d) = (s)\; } while (0)"
 462 "do { *(d) = *(s)\; } while (0)"
 463 "memcpy((void *)&(d), (void *)&(s), sizeof(s))"
 464 "memcpy((void *)(d), (void *)(s), sizeof(*(s)))"
 465 )
 466
 467 foreach(fct ${diff_va})
 468         write_file("${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_va_copy.c" "#include <stdlib.h>
 469         #include <stdarg.h>
 470         #include <string.h>
 471         #define DO_VA_COPY(d,s) ${fct}
 472         void test(char *str, ...)
 473         {
 474             va_list ap, ap2;
 475             int i;
 476             va_start(ap, str);
 477             DO_VA_COPY(ap2, ap);
 478             for (i = 1; i <= 9; i++) {
 479                 int k = (int)va_arg(ap, int);
 480                 if (k != i)
 481                     abort();
 482             }
 483             DO_VA_COPY(ap, ap2);
 484             for (i = 1; i <= 9; i++) {
 485                 int k = (int)va_arg(ap, int);
 486                 if (k != i)
 487                     abort();
 488             }
 489             va_end(ap);
 490         }
 491         int main(int argc, char *argv[])
 492         {
 493             test("test", 1, 2, 3, 4, 5, 6, 7, 8, 9);
 494             exit(0);
 495         }"
 496         )
 497         try_compile(COMPILE_VA_NULL_VAR
 498         ${simgrid_BINARY_DIR}
 499         ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_va_copy.c
 500         )
 501         if(COMPILE_VA_NULL_VAR)
 502                 string(REGEX REPLACE "\;" "" fctbis ${fct})
 503                 if(${fctbis} STREQUAL "va_copy((d),(s))")
 504                         set(HAVE_VA_COPY 1)
 505                         set(ac_cv_va_copy "C99")
 506                         set(__VA_COPY_USE_C99 "va_copy((d),(s))")
 507                 endif(${fctbis} STREQUAL "va_copy((d),(s))")
 508
 509                 if(${fctbis} STREQUAL "VA_COPY((d),(s))")
 510                         set(ac_cv_va_copy "GCM")
 511                         set(__VA_COPY_USE_GCM "VA_COPY((d),(s))")
 512                 endif(${fctbis} STREQUAL "VA_COPY((d),(s))")
 513
 514                 if(${fctbis} STREQUAL "__va_copy((d),(s))")
 515                         set(ac_cv_va_copy "GCH")
 516                         set(__VA_COPY_USE_GCH "__va_copy((d),(s))")
 517                 endif(${fctbis} STREQUAL "__va_copy((d),(s))")
 518
 519                 if(${fctbis} STREQUAL "__builtin_va_copy((d),(s))")
 520                         set(ac_cv_va_copy "GCB")
 521                         set(__VA_COPY_USE_GCB "__builtin_va_copy((d),(s))")
 522                 endif(${fctbis} STREQUAL "__builtin_va_copy((d),(s))")
 523
 524                 if(${fctbis} STREQUAL "do { (d) = (s) } while (0)")
 525                         set(ac_cv_va_copy "ASS")
 526                         set(__VA_COPY_USE_ASS "do { (d) = (s); } while (0)")
 527                 endif(${fctbis} STREQUAL "do { (d) = (s) } while (0)")
 528
 529                 if(${fctbis} STREQUAL "do { *(d) = *(s) } while (0)")
 530                         set(ac_cv_va_copy "ASP")
 531                         set(__VA_COPY_USE_ASP "do { *(d) = *(s); } while (0)")
 532                 endif(${fctbis} STREQUAL "do { *(d) = *(s) } while (0)")
 533
 534                 if(${fctbis} STREQUAL "memcpy((void *)&(d), (void *)&(s), sizeof(s))")
 535                         set(ac_cv_va_copy "CPS")
 536                         set(__VA_COPY_USE_CPS "memcpy((void *)&(d), (void *)&(s), sizeof(s))")
 537                 endif(${fctbis} STREQUAL "memcpy((void *)&(d), (void *)&(s), sizeof(s))")
 538
 539                 if(${fctbis} STREQUAL "memcpy((void *)(d), (void *)(s), sizeof(*(s)))")
 540                         set(ac_cv_va_copy "CPP")
 541                         set(__VA_COPY_USE_CPP "memcpy((void *)(d), (void *)(s), sizeof(*(s)))")
 542                 endif(${fctbis} STREQUAL "memcpy((void *)(d), (void *)(s), sizeof(*(s)))")
 543
 544                 if(NOT STATUS_OK)
 545                 set(__VA_COPY_USE "__VA_COPY_USE_${ac_cv_va_copy}(d, s)")
 546                 endif(NOT STATUS_OK)
 547                 set(STATUS_OK "1")
 548
 549         endif(COMPILE_VA_NULL_VAR)
 550
 551 endforeach(fct ${diff_va})
 552
 553 #--------------------------------------------------------------------------------------------------
 554 ### check for getline
 555 try_compile(COMPILE_RESULT_VAR
 556         ${simgrid_BINARY_DIR}
 557         ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_getline.c
 558         )
 559
 560 if(NOT COMPILE_RESULT_VAR)
 561 SET(need_getline "#define SIMGRID_NEED_GETLINE 1")
 562 SET(SIMGRID_NEED_GETLINE 1)
 563 else(NOT COMPILE_RESULT_VAR)
 564 SET(need_getline "")
 565 SET(SIMGRID_NEED_GETLINE 0)
 566 endif(NOT COMPILE_RESULT_VAR)
 567
 568 ### check for a working snprintf
 569 if(HAVE_SNPRINTF AND HAVE_VSNPRINTF OR WIN32)
 570     if(WIN32)
 571         #set(HAVE_SNPRINTF 1)
 572         #set(HAVE_VSNPRINTF 1)
 573     endif(WIN32)
 574
 575         if(CMAKE_CROSSCOMPILING)
 576                 set(RUN_SNPRINTF_FUNC "cross")
 577                 #set(PREFER_PORTABLE_SNPRINTF 1)
 578         else(CMAKE_CROSSCOMPILING)
 579             try_run(RUN_SNPRINTF_FUNC_VAR COMPILE_SNPRINTF_FUNC_VAR
 580                 ${simgrid_BINARY_DIR}
 581                 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_snprintf.c
 582             )
 583         endif(CMAKE_CROSSCOMPILING)
 584
 585         if(CMAKE_CROSSCOMPILING)
 586                 set(RUN_VSNPRINTF_FUNC "cross")
 587                 set(PREFER_PORTABLE_VSNPRINTF 1)
 588         else(CMAKE_CROSSCOMPILING)
 589            try_run(RUN_VSNPRINTF_FUNC_VAR COMPILE_VSNPRINTF_FUNC_VAR
 590                 ${simgrid_BINARY_DIR}
 591                 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_vsnprintf.c
 592            )
 593         endif(CMAKE_CROSSCOMPILING)
 594
 595         set(PREFER_PORTABLE_SNPRINTF 0)
 596         if(RUN_VSNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
 597                 set(PREFER_PORTABLE_SNPRINTF 1)
 598         endif(RUN_VSNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
 599         if(RUN_SNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
 600                 set(PREFER_PORTABLE_SNPRINTF 1)
 601         endif(RUN_SNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
 602 endif(HAVE_SNPRINTF AND HAVE_VSNPRINTF OR WIN32)
 603
 604 ### check for asprintf function familly
 605 if(HAVE_ASPRINTF)
 606         SET(simgrid_need_asprintf "")
 607         SET(NEED_ASPRINTF 0)
 608 else(HAVE_ASPRINTF)
 609         SET(simgrid_need_asprintf "#define SIMGRID_NEED_ASPRINTF 1")
 610         SET(NEED_ASPRINTF 1)
 611 endif(HAVE_ASPRINTF)
 612
 613 if(HAVE_VASPRINTF)
 614         SET(simgrid_need_vasprintf "")
 615         SET(NEED_VASPRINTF 0)
 616 else(HAVE_VASPRINTF)
 617         SET(simgrid_need_vasprintf "#define SIMGRID_NEED_VASPRINTF 1")
 618         SET(NEED_VASPRINTF 1)
 619 endif(HAVE_VASPRINTF)
 620
 621 ### check for addr2line
 622
 623 find_path(ADDR2LINE NAMES addr2line     PATHS NO_DEFAULT_PATHS  )
 624 if(ADDR2LINE)
 625 set(ADDR2LINE "${ADDR2LINE}/addr2line")
 626 endif(ADDR2LINE)
 627
 628 ### File to create
 629
 630 configure_file("${CMAKE_HOME_DIRECTORY}/src/context_sysv_config.h.in"                   "${CMAKE_BINARY_DIR}/src/context_sysv_config.h" @ONLY IMMEDIATE)
 631
 632 SET( CMAKEDEFINE "#cmakedefine" )
 633 configure_file("${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/gras_config.h.in"      "${CMAKE_BINARY_DIR}/src/gras_config.h" @ONLY IMMEDIATE)
 634 configure_file("${CMAKE_BINARY_DIR}/src/gras_config.h"                  "${CMAKE_BINARY_DIR}/src/gras_config.h" @ONLY IMMEDIATE)
 635 configure_file("${CMAKE_HOME_DIRECTORY}/include/simgrid_config.h.in"            "${CMAKE_BINARY_DIR}/include/simgrid_config.h" @ONLY IMMEDIATE)
 636
 637 set(top_srcdir "${CMAKE_HOME_DIRECTORY}")
 638 set(srcdir "${CMAKE_HOME_DIRECTORY}/src")
 639
 640 set(exec_prefix ${CMAKE_INSTALL_PREFIX})
 641 set(includedir ${CMAKE_INSTALL_PREFIX}/include)
 642 set(top_builddir ${CMAKE_HOME_DIRECTORY})
 643 set(libdir ${exec_prefix}/lib)
 644 set(CMAKE_LINKARGS "${CMAKE_BINARY_DIR}/lib")
 645 set(CMAKE_SMPI_COMMAND "export LD_LIBRARY_PATH=${CMAKE_BINARY_DIR}/lib:${GTNETS_LIB_PATH}:${HAVE_NS3_LIB}:$LD_LIBRARY_PATH")
 646
 647 configure_file(${CMAKE_HOME_DIRECTORY}/include/smpi/smpif.h.in ${CMAKE_BINARY_DIR}/include/smpi/smpif.h @ONLY)
 648 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpicc.in ${CMAKE_BINARY_DIR}/bin/smpicc @ONLY)
 649 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpif2c.in ${CMAKE_BINARY_DIR}/bin/smpif2c @ONLY)
 650 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpiff.in ${CMAKE_BINARY_DIR}/bin/smpiff @ONLY)
 651 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpirun.in ${CMAKE_BINARY_DIR}/bin/smpirun @ONLY)
 652
 653 exec_program("chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpicc" OUTPUT_VARIABLE OKITOKI)
 654 exec_program("chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpif2c" OUTPUT_VARIABLE OKITOKI)
 655 exec_program("chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpiff" OUTPUT_VARIABLE OKITOKI)
 656 exec_program("chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpirun" OUTPUT_VARIABLE OKITOKI)
 657
 658 set(generate_files_to_clean
 659 ${CMAKE_BINARY_DIR}/src/context_sysv_config.h
 660 ${CMAKE_BINARY_DIR}/src/gras_config.h
 661 ${CMAKE_BINARY_DIR}/include/simgrid_config.h
 662 ${CMAKE_BINARY_DIR}/include/smpi/smpif.h
 663 ${CMAKE_BINARY_DIR}/bin/smpicc
 664 ${CMAKE_BINARY_DIR}/bin/smpif2c
 665 ${CMAKE_BINARY_DIR}/bin/smpiff
 666 ${CMAKE_BINARY_DIR}/bin/smpirun
 667 ${CMAKE_BINARY_DIR}/bin/colorize
 668 ${CMAKE_BINARY_DIR}/bin/simgrid_update_xml
 669 ${CMAKE_BINARY_DIR}/examples/smpi/smpi_traced.trace
 670 ${CMAKE_BINARY_DIR}/src/supernovae_sg.c
 671 ${CMAKE_BINARY_DIR}/src/supernovae_gras.c
 672 ${CMAKE_BINARY_DIR}/src/supernovae_smpi.c
 673 )
 674
 675 if("${CMAKE_BINARY_DIR}" STREQUAL "${CMAKE_HOME_DIRECTORY}")
 676 else("${CMAKE_BINARY_DIR}" STREQUAL "${CMAKE_HOME_DIRECTORY}")
 677         configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/hostfile ${CMAKE_BINARY_DIR}/examples/smpi/hostfile COPYONLY)
 678         configure_file(${CMAKE_HOME_DIRECTORY}/examples/msg/small_platform.xml ${CMAKE_BINARY_DIR}/examples/msg/small_platform.xml COPYONLY)
 679         configure_file(${CMAKE_HOME_DIRECTORY}/examples/msg/small_platform_with_routers.xml ${CMAKE_BINARY_DIR}/examples/msg/small_platform_with_routers.xml COPYONLY)
 680
 681         set(generate_files_to_clean
 682                 ${generate_files_to_clean}
 683                 ${CMAKE_BINARY_DIR}/examples/smpi/hostfile
 684                 ${CMAKE_BINARY_DIR}/examples/msg/small_platform.xml
 685                 ${CMAKE_BINARY_DIR}/examples/msg/small_platform_with_routers.xml
 686                 )
 687 endif("${CMAKE_BINARY_DIR}" STREQUAL "${CMAKE_HOME_DIRECTORY}")
 688
 689 SET_DIRECTORY_PROPERTIES(PROPERTIES ADDITIONAL_MAKE_CLEAN_FILES
 690 "${generate_files_to_clean}")