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