buildtools/CPACK/src/CMakeCompleteInFiles.txt

   1 include(CheckFunctionExists)
   2 include(CheckIncludeFile)
   3 include(CheckIncludeFiles)
   4 include(CheckLibraryExists)
   5 set(CONTEXT_UCONTEXT 0)
   6 SET(CONTEXT_THREADS 0)
   7
   8 #--------------------------------------------------------------------------------------------------
   9 ### Initialize of CONTEXT JAVA
  10 if(disable_java)
  11         SET(HAVE_JAVA 0)
  12 else(disable_java)
  13         include(FindJava)
  14         include(FindJNI)
  15         if(JAVA_INCLUDE_PATH)
  16                 set(HAVE_JNI_H 1)
  17         endif(JAVA_INCLUDE_PATH)
  18         if(JAVA_RUNTIME AND JAVA_COMPILE AND JAVA_INCLUDE_PATH)
  19                 SET(HAVE_JAVA 1)
  20         else(JAVA_RUNTIME AND JAVA_COMPILE AND JAVA_INCLUDE_PATH)
  21                 SET(HAVE_JAVA 0)
  22         endif(JAVA_RUNTIME AND JAVA_COMPILE AND JAVA_INCLUDE_PATH)
  23 endif(disable_java)
  24 #message("HAVE_JAVA ${HAVE_JAVA}")
  25
  26 #--------------------------------------------------------------------------------------------------
  27 ### Initialize of CONTEXT GTNETS
  28 if(disable_gtnets)
  29         SET(HAVE_GTNETS 0)
  30 else(disable_gtnets)
  31         set(GTNETS_LDFLAGS "-lgtnets -L${gtnets_path}/lib")
  32         set(GTNETS_CPPFLAGS "-I${gtnets_path}/include -I${gtnets_path}/include/gtnets")
  33         exec_program("${CMAKE_CXX_COMPILER} ${GTNETS_CPPFLAGS} ${GTNETS_LDFLAGS} ${PROJECT_DIRECTORY}/CPACK/prog_test/prog_gtnets.cpp" OUTPUT_VARIABLE COMPILE_GTNETS_VAR)
  34         if(COMPILE_GTNETS_VAR)
  35                 SET(HAVE_GTNETS 0)
  36         else(COMPILE_GTNETS_VAR)
  37                 SET(HAVE_GTNETS 1)
  38                 set(INCLUDES
  39                         ${INCLUDES}
  40                         ${GTNETS_CPPFLAGS}
  41                 )
  42                 add_definitions(${GTNETS_LDFLAGS})
  43         endif(COMPILE_GTNETS_VAR)
  44 endif(disable_gtnets)
  45 #message("HAVE_GTNETS ${HAVE_GTNETS}")
  46
  47 #--------------------------------------------------------------------------------------------------
  48 ### Initialize of CONTEXT THREADS
  49
  50 CHECK_INCLUDE_FILE(pthread.h HAVE_PTHREAD_H)
  51 CHECK_LIBRARY_EXISTS(pthread pthread_create NO_DEFAULT_PATHS pthread)
  52 if(pthread)
  53 set(pthread "yes")
  54 elseif(pthread)
  55 set(pthread "no")
  56 endif(pthread)
  57
  58 if(pthread MATCHES "yes")
  59         ### HAVE_SEM_INIT
  60         CHECK_LIBRARY_EXISTS(pthread sem_init NO_DEFAULT_PATHS HAVE_SEM_INIT_LIB)
  61         if(HAVE_SEM_INIT_LIB)
  62                 exec_program("${CMAKE_C_COMPILER} -lpthread ${PROJECT_DIRECTORY}/CPACK/prog_test/prog_sem_init.c" OUTPUT_VARIABLE HAVE_SEM_INIT_run)
  63                 if(HAVE_SEM_INIT_run)
  64                         set(HAVE_SEM_INIT 0)
  65                 else(HAVE_SEM_INIT_run)
  66                         set(HAVE_SEM_INIT 1)
  67                 endif(HAVE_SEM_INIT_run)
  68                 #message("HAVE_SEM_INIT ${HAVE_SEM_INIT}")
  69         endif(HAVE_SEM_INIT_LIB)
  70
  71         ### HAVE_SEM_TIMEDWAIT
  72         CHECK_LIBRARY_EXISTS(pthread sem_timedwait NO_DEFAULT_PATHS HAVE_SEM_TIMEDWAIT_LIB)
  73         if(HAVE_SEM_TIMEDWAIT_LIB)
  74                 exec_program("${CMAKE_C_COMPILER} -lpthread ${PROJECT_DIRECTORY}/CPACK/prog_test/prog_sem_timedwait.c" OUTPUT_VARIABLE HAVE_SEM_TIMEDWAIT_run)
  75                 if(HAVE_SEM_TIMEDWAIT_run)
  76                         set(HAVE_SEM_TIMEDWAIT 0)
  77                 else(HAVE_SEM_TIMEDWAIT_run)
  78                         set(HAVE_SEM_TIMEDWAIT 1)
  79                 endif(HAVE_SEM_TIMEDWAIT_run)
  80                 #message("HAVE_SEM_TIMEDWAIT ${HAVE_SEM_TIMEDWAIT}")
  81         endif(HAVE_SEM_TIMEDWAIT_LIB)
  82
  83         ### HAVE_MUTEX_TIMEDLOCK
  84         CHECK_LIBRARY_EXISTS(pthread pthread_mutex_timedlock NO_DEFAULT_PATHS HAVE_MUTEX_TIMEDLOCK_LIB)
  85         if(HAVE_MUTEX_TIMEDLOCK_LIB)
  86                 exec_program("${CMAKE_C_COMPILER} -lpthread ${PROJECT_DIRECTORY}/CPACK/prog_test/prog_mutex_timedlock.c" OUTPUT_VARIABLE HAVE_SEM_TIMEDWAIT_run)
  87                 if(HAVE_MUTEX_TIMEDLOCK_run)
  88                         set(HAVE_MUTEX_TIMEDLOCK 0)
  89                 else(HAVE_MUTEX_TIMEDLOCK_run)
  90                         set(HAVE_MUTEX_TIMEDLOCK 1)
  91                 endif(HAVE_MUTEX_TIMEDLOCK_run)
  92                 #message("HAVE_MUTEX_TIMEDLOCK ${HAVE_MUTEX_TIMEDLOCK}")
  93         endif(HAVE_MUTEX_TIMEDLOCK_LIB)
  94 endif(pthread MATCHES "yes")
  95
  96 # AC_CHECK_MCSC(mcsc=yes, mcsc=no)
  97 try_run(RUN_mcsc_VAR COMPILE_mcsc_VAR
  98         ${PROJECT_DIRECTORY}
  99         ${PROJECT_DIRECTORY}/CPACK/prog_test/prog_AC_CHECK_MCSC.c
 100         )
 101 file(READ "${PROJECT_DIRECTORY}/conftestval" mcsc)
 102 if(mcsc MATCHES "yes")
 103         set(mcsc "yes")
 104 elseif(mcsc MATCHES "yes")
 105         set(mcsc "no")
 106 endif(mcsc MATCHES "yes")
 107 CHECK_INCLUDE_FILE(windows.h HAVE_WINDOWS_H)
 108 if(mcsc MATCHES "no" AND pthread MATCHES "no")
 109         if(HAVE_WINDOWS_H)
 110                 set(windows_context "yes")
 111                 set(IS_WINDOWS 1)
 112         elseif(HAVE_WINDOWS_H)
 113                 message(FATAL_ERROR "no appropriate backend found")
 114         endif(HAVE_WINDOWS_H)
 115 endif(mcsc MATCHES "no" AND pthread MATCHES "no")
 116
 117 if(with_context MATCHES "ucontext" AND mcsc MATCHES "no")
 118         message(FATAL_ERROR "-Dwith-context=ucontext specified but ucontext unusable.")
 119 endif(with_context MATCHES "ucontext" AND mcsc MATCHES "no")
 120
 121 set(with_context_ok 0)
 122 if(with_context MATCHES "windows")
 123         set(with_context_ok 1)
 124         if(NOT HAVE_WINDOWS_H)
 125                 message(FATAL_ERROR "no appropriate backend found windows")
 126         endif(NOT HAVE_WINDOWS_H)
 127 endif(with_context MATCHES "windows")
 128
 129 if(with_context MATCHES "pthreads")
 130         set(with_context_ok 1)
 131         set(with_context "pthread")
 132 endif(with_context MATCHES "pthreads")
 133
 134 if(with_context MATCHES "auto")
 135         set(with_context_ok 1)
 136         set(with_context "ucontext")
 137         message("with_context auto change to ucontext")
 138 endif(with_context MATCHES "auto")
 139
 140 if(with_context MATCHES "ucontext")
 141         set(with_context_ok 1)
 142         if(mcsc MATCHES "yes")
 143                 set(CONTEXT_UCONTEXT 1)
 144                 CHECK_INCLUDE_FILE(valgrind/valgrind.h HAVE_VALGRIND_VALGRIND_H)
 145         else(mcsc MATCHES "yes")
 146                 if(windows_context MATCHES "yes")
 147                         set(with_context "windows")
 148                 else(windows_context MATCHES "yes")
 149                         set(with_context "pthread")
 150                 endif(windows_context MATCHES "yes")
 151         endif(mcsc MATCHES "yes")
 152 endif(with_context MATCHES "ucontext")
 153
 154 if(with_context MATCHES "pthread")
 155         set(with_context_ok 1)
 156         if(pthread MATCHES "no")
 157                 message(FATAL_ERROR "Cannot find pthreads (try -Dwith_context=ucontext if you haven't already tried).")
 158         endif(pthread MATCHES "no")
 159         SET(CONTEXT_THREADS 1)
 160 endif(with_context MATCHES "pthread")
 161
 162 if(with_context MATCHES "ucontext")
 163         SET(CONTEXT_THREADS 0)
 164 endif(with_context MATCHES "ucontext")
 165
 166 if(NOT with_context_ok)
 167         message(FATAL_ERROR "-Dwith-context must be either ucontext or pthread")
 168 endif(NOT with_context_ok)
 169
 170
 171 #message("CONTEXT_THREADS ${CONTEXT_THREADS}")
 172 #message("CONTEXT_UCONTEXT ${CONTEXT_UCONTEXT}")
 173 set(HAVE_LUA 0)
 174 if(NOT disable_lua)
 175         CHECK_INCLUDE_FILE(lua5.1/lualib.h HAVE_LUA5_1_LUALIB_H)
 176         #message("HAVE_LUA5_1_LUALIB_H ${HAVE_LUA5_1_LUALIB_H}")
 177         if(HAVE_LUA5_1_LUALIB_H)
 178                 set(HAVE_LUA 1)
 179         endif(HAVE_LUA5_1_LUALIB_H)
 180 endif(NOT disable_lua)
 181 #message("HAVE_LUA ${HAVE_LUA}")
 182
 183 #message("______END_CONTEXT______")
 184
 185 ###############
 186 ## SVN version check
 187 ##
 188 #message("\n__________SVN__________")
 189 if(IS_DIRECTORY ${PROJECT_DIRECTORY}/.svn)
 190         #exec_program("svn up ${PROJECT_DIRECTORY}")
 191         find_file(SVN ".svn" ${PROJECT_DIRECTORY})
 192         exec_program("svnversion ${PROJECT_DIRECTORY}" OUTPUT_VARIABLE "SVN_VERSION")
 193         #message("SVN_VERSION ${SVN_VERSION}")
 194 endif(IS_DIRECTORY ${PROJECT_DIRECTORY}/.svn)
 195
 196 if(IS_DIRECTORY ${PROJECT_DIRECTORY}/.git)
 197         find_file(GIT ".git" ${PROJECT_DIRECTORY})
 198         exec_program("git --git-dir=${PROJECT_DIRECTORY} log --oneline -1 | sed 's| .*||'" OUTPUT_VARIABLE "GIT_VERSION")
 199         #message("GIT_VERSION ${GIT_VERSION}")
 200 endif(IS_DIRECTORY ${PROJECT_DIRECTORY}/.git)
 201 #message("________END_SVN________\n")
 202
 203 #message("\n_____GRAS_&_SIMGRID____")
 204 ###################################
 205 ## SimGrid and GRAS specific checks
 206 ##
 207 include(TestBigEndian)
 208 TEST_BIG_ENDIAN(BIGENDIAN)
 209 # Check architecture signature begin
 210 try_run(RUN_GRAS_VAR COMPILE_GRAS_VAR
 211         ${PROJECT_DIRECTORY}
 212         ${PROJECT_DIRECTORY}/CPACK/prog_test/prog_GRAS_ARCH.c
 213         RUN_OUTPUT_VARIABLE var1
 214         )
 215 if(BIGENDIAN)
 216 set(val_big "B${var1}")
 217 set(GRAS_BIGENDIAN 1)
 218 else(BIGENDIAN)
 219 set(val_big "l${var1}")
 220 set(GRAS_BIGENDIAN 0)
 221 endif(BIGENDIAN)
 222 #message("GRAS_BIGENDIAN ${GRAS_BIGENDIAN}")
 223 #message("${val_big}")
 224
 225 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:")
 226         #message("gras_arch=0; gras_size=32; gras_arch_name=little32_1;")
 227         SET(GRAS_ARCH_32_BITS 1)
 228         SET(GRAS_THISARCH 0)
 229 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:")
 230 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:")
 231         #message("gras_arch=1; gras_size=32; gras_arch_name=little32_2;")
 232         SET(GRAS_ARCH_32_BITS 1)
 233         SET(GRAS_THISARCH 1)
 234 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:")
 235 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:")
 236         #message("gras_arch=2; gras_size=32; gras_arch_name=little32_4;")
 237         SET(GRAS_ARCH_32_BITS 1)
 238         SET(GRAS_THISARCH 2)
 239 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:")
 240 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:")
 241         #message("gras_arch=3; gras_size=32; gras_arch_name=little32_8;")
 242         SET(GRAS_ARCH_32_BITS 1)
 243         SET(GRAS_THISARCH 3)
 244 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:")
 245 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:")
 246         #message("gras_arch=4; gras_size=64; gras_arch_name=little64;")
 247         SET(GRAS_ARCH_32_BITS 0)
 248         SET(GRAS_THISARCH 4)
 249 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:")
 250
 251 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:")
 252         #message("gras_arch=5; gras_size=32; gras_arch_name=big32;")
 253         SET(GRAS_ARCH_32_BITS 1)
 254         SET(GRAS_THISARCH 5)
 255 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:")
 256 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:")
 257         #message("gras_arch=6; gras_size=32; gras_arch_name=big32_8_4;")
 258         SET(GRAS_ARCH_32_BITS 1)
 259         SET(GRAS_THISARCH 6)
 260 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:")
 261 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:")
 262         #message("gras_arch=7; gras_size=32; gras_arch_name=big32_4;")
 263         SET(GRAS_ARCH_32_BITS 1)
 264         SET(GRAS_THISARCH 7)
 265 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:")
 266 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:")
 267         #message("gras_arch=8; gras_size=32; gras_arch_name=big32_2;")
 268         SET(GRAS_ARCH_32_BITS 1)
 269         SET(GRAS_THISARCH 8)
 270 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:")
 271 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:")
 272         #message("gras_arch=9; gras_size=64; gras_arch_name=big64;")
 273         SET(GRAS_ARCH_32_BITS 0)
 274         SET(GRAS_THISARCH 9)
 275 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:")
 276 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:")
 277         #message("gras_arch=10;gras_size=64; gras_arch_name=big64_8_4;")
 278         SET(GRAS_ARCH_32_BITS 0)
 279         SET(GRAS_THISARCH 10)
 280 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:")
 281         #message("GRAS_ARCH_32_BITS ${GRAS_ARCH_32_BITS}")
 282
 283
 284 # Check architecture signature end
 285 try_run(RUN_GRAS_VAR COMPILE_GRAS_VAR
 286         ${PROJECT_DIRECTORY}
 287         ${PROJECT_DIRECTORY}/CPACK/prog_test/prog_GRAS_CHECK_STRUCT_COMPACTION.c
 288         RUN_OUTPUT_VARIABLE var2
 289         )
 290 separate_arguments(var2)
 291 foreach(var_tmp ${var2})
 292         set(${var_tmp} 1)
 293         #message("${var_tmp} ${${var_tmp}}")
 294 endforeach(var_tmp ${var2})
 295
 296 # Check for [SIZEOF_MAX]
 297 try_run(RUN_SM_VAR COMPILE_SM_VAR
 298         ${PROJECT_DIRECTORY}
 299         ${PROJECT_DIRECTORY}/CPACK/prog_test/prog_max_size.c
 300         RUN_OUTPUT_VARIABLE var3
 301         )
 302 SET(SIZEOF_MAX ${var3})
 303 #message("SIZEOF_MAX ${SIZEOF_MAX}")
 304
 305
 306 #--------------------------------------------------------------------------------------------------
 307
 308
 309 CHECK_FUNCTION_EXISTS(makecontext HAVE_MAKECONTEXT)
 310 #message("HAVE_MAKECONTEXT ${HAVE_MAKECONTEXT}")
 311
 312 if(HAVE_MAKECONTEXT)
 313         set(makecontext_CPPFLAGS "-DTEST_makecontext")
 314         if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
 315                 set(makecontext_CPPFLAGS_2 "-DOSX")
 316                 #message("SYSTEM OSX")
 317         endif(CMAKE_SYSTEM_NAME MATCHES "Darwin")
 318
 319         exec_program("${CMAKE_C_COMPILER} ${PROJECT_DIRECTORY}/CPACK/prog_test/prog_stacksetup.c ${makecontext_CPPFLAGS} ${makecontext_CPPFLAGS_2}" OUTPUT_VARIABLE COMPILE_makecontext_VAR)
 320         exec_program("${PROJECT_DIRECTORY}/CPACK/prog_test/a.out" OUTPUT_VARIABLE COMPILE_makecontext_VAR)
 321
 322         find_program(CAT_EXE NAMES cat)
 323
 324         exec_program("${SED_EXE}" ARGS "-e 's;,.*$;;' ${PROJECT_DIRECTORY}/conftestval" OUTPUT_VARIABLE "makecontext_addr")
 325         exec_program("${SED_EXE}" ARGS "-e 's;^.*,;;' ${PROJECT_DIRECTORY}/conftestval" OUTPUT_VARIABLE "makecontext_size")
 326         #message("${makecontext_addr}")
 327         #message("${makecontext_size}")
 328         set(pth_skaddr_makecontext "#define pth_skaddr_makecontext(skaddr,sksize) (${makecontext_addr})")
 329         set(pth_sksize_makecontext "#define pth_sksize_makecontext(skaddr,sksize) (${makecontext_size})")
 330
 331 endif(HAVE_MAKECONTEXT)
 332
 333 #--------------------------------------------------------------------------------------------------
 334
 335 ### check for stackgrowth
 336
 337         try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
 338                 ${PROJECT_DIRECTORY}
 339                 ${PROJECT_DIRECTORY}/CPACK/prog_test/prog_stackgrowth.c
 340                 )
 341 file(READ "${PROJECT_DIRECTORY}/conftestval" stack)
 342 if(stack MATCHES "down")
 343         set(PTH_STACKGROWTH "-1")
 344 endif(stack MATCHES "down")
 345 if(stack MATCHES "up")
 346         set(PTH_STACKGROWTH "1")
 347 endif(stack MATCHES "up")
 348 #message("PTH_STACKGROWTH ${PTH_STACKGROWTH}")
 349
 350
 351 ###############
 352 ## System checks
 353 ##
 354
 355 #SG_CONFIGURE_PART([System checks...])
 356 #AC_PROG_CC(xlC gcc cc) -auto
 357 #AM_SANITY_CHECK -auto
 358
 359 #AC_PROG_MAKE_SET
 360 find_program(SET_MAKE NAMES make)
 361
 362 #AC_PRINTF_NULL
 363 try_run(RUN_PRINTF_NULL_VAR COMPILE_PRINTF_NULL_VAR
 364         ${PROJECT_DIRECTORY}
 365         ${PROJECT_DIRECTORY}/CPACK/prog_test/prog_printf_null.c
 366         )
 367
 368 if(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
 369 SET(PRINTF_NULL_WORKING "0")
 370 else(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
 371 SET(PRINTF_NULL_WORKING "1")
 372 endif(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
 373 #message("PRINTF_NULL_WORKING ${PRINTF_NULL_WORKING}")
 374
 375 #AC_CHECK_VA_COPY
 376
 377 set(diff_va "va_copy((d),(s))"
 378 "VA_COPY((d),(s))"
 379 "__va_copy((d),(s))"
 380 "__builtin_va_copy((d),(s))"
 381 "do { (d) = (s)\; } while (0)"
 382 "do { *(d) = *(s)\; } while (0)"
 383 "memcpy((void *)&(d), (void *)&(s)), sizeof((s))"
 384 "memcpy((void *)(d), (void *)(s)), sizeof(*(s))"
 385 )
 386
 387 foreach(fct ${diff_va})
 388         write_file("${PROJECT_DIRECTORY}/CPACK/prog_test/prog_va_copy.c" "#include <stdlib.h>
 389         #include <stdarg.h>
 390         #include <string.h>
 391         #define DO_VA_COPY(d,s) ${fct}
 392         void test(char *str, ...)
 393         {
 394             va_list ap, ap2;
 395             int i;
 396             va_start(ap, str);
 397             DO_VA_COPY(ap2, ap);
 398             for (i = 1; i <= 9; i++) {
 399                 int k = (int)va_arg(ap, int);
 400                 if (k != i)
 401                     abort();
 402             }
 403             DO_VA_COPY(ap, ap2);
 404             for (i = 1; i <= 9; i++) {
 405                 int k = (int)va_arg(ap, int);
 406                 if (k != i)
 407                     abort();
 408             }
 409             va_end(ap);
 410         }
 411         int main(int argc, char *argv[])
 412         {
 413             test("test", 1, 2, 3, 4, 5, 6, 7, 8, 9);
 414             exit(0);
 415         }"
 416         )
 417         try_run(RUN_VA_NULL_VAR COMPILE_VA_NULL_VAR
 418         ${PROJECT_DIRECTORY}
 419         ${PROJECT_DIRECTORY}/CPACK/prog_test/prog_va_copy.c
 420         )
 421         if(RUN_VA_NULL_VAR MATCHES "FAILED_TO_RUN")
 422         else(RUN_VA_NULL_VAR MATCHES "FAILED_TO_RUN")
 423
 424                 string(REGEX REPLACE "\;" "" fctbis ${fct})
 425
 426                 if(${fctbis} STREQUAL "va_copy((d),(s))")
 427                         set(HAVE_VA_COPY 1)
 428                         #message("HAVE_VA_COPY ${HAVE_VA_COPY}")
 429                         set(ac_cv_va_copy "C99")
 430                         set(__VA_COPY_USE_C99 "va_copy((d),(s))")
 431                 endif(${fctbis} STREQUAL "va_copy((d),(s))")
 432
 433                 if(${fctbis} STREQUAL "VA_COPY((d),(s))")
 434                         set(ac_cv_va_copy "GCM")
 435                         set(__VA_COPY_USE_GCM "VA_COPY((d),(s))")
 436                 endif(${fctbis} STREQUAL "VA_COPY((d),(s))")
 437
 438                 if(${fctbis} STREQUAL "__va_copy((d),(s))")
 439                         set(ac_cv_va_copy "GCH")
 440                         set(__VA_COPY_USE_GCH "__va_copy((d),(s))")
 441                 endif(${fctbis} STREQUAL "__va_copy((d),(s))")
 442
 443                 if(${fctbis} STREQUAL "__builtin_va_copy((d),(s))")
 444                         set(ac_cv_va_copy "GCB")
 445                         set(__VA_COPY_USE_GCB "__builtin_va_copy((d),(s))")
 446                 endif(${fctbis} STREQUAL "__builtin_va_copy((d),(s))")
 447
 448                 if(${fctbis} STREQUAL "do { (d) = (s) } while (0)")
 449                         set(ac_cv_va_copy "ASS")
 450                         set(__VA_COPY_USE_ASS "do { (d) = (s); } while (0)")
 451                 endif(${fctbis} STREQUAL "do { (d) = (s) } while (0)")
 452
 453                 if(${fctbis} STREQUAL "do { *(d) = *(s) } while (0)")
 454                         set(ac_cv_va_copy "ASP")
 455                         set(__VA_COPY_USE_ASP "do { *(d) = *(s); } while (0)")
 456                 endif(${fctbis} STREQUAL "do { *(d) = *(s) } while (0)")
 457
 458                 if(${fctbis} STREQUAL "memcpy((void *)&(d), (void *)&(s)), sizeof((s))")
 459                         set(ac_cv_va_copy "CPS")
 460                         set(__VA_COPY_USE_CPS "memcpy((void *)&(d), (void *)&(s)), sizeof((s))")
 461                 endif(${fctbis} STREQUAL "memcpy((void *)&(d), (void *)&(s)), sizeof((s))")
 462
 463                 if(${fctbis} STREQUAL "memcpy((void *)(d), (void *)(s)), sizeof(*(s))")
 464                         set(ac_cv_va_copy "CPP")
 465                         set(__VA_COPY_USE_CPP "memcpy((void *)(d), (void *)(s)), sizeof(*(s))")
 466                 endif(${fctbis} STREQUAL "memcpy((void *)(d), (void *)(s)), sizeof(*(s))")
 467
 468                 if(NOT STATUS_OK)
 469                 set(__VA_COPY_USE "__VA_COPY_USE_${ac_cv_va_copy}")
 470                 #message("__VA_COPY_USE VA_COPY_USE_${ac_cv_va_copy}")
 471                 endif(NOT STATUS_OK)
 472                 #message("__VA_COPY_USE_${ac_cv_va_copy} ${fctbis}")
 473                 set(STATUS_OK "1")
 474
 475         endif(RUN_VA_NULL_VAR MATCHES "FAILED_TO_RUN")
 476 endforeach(fct ${diff_va})
 477
 478 # Checks for header files.
 479
 480 CHECK_INCLUDE_FILES("stdlib.h;stdarg.h;string.h;float.h" STDC_HEADERS)
 481 #message("STDC_HEADERS ${STDC_HEADERS}")
 482 CHECK_INCLUDE_FILES("time.h;sys/time.h" TIME_WITH_SYS_TIME)
 483 #message("TIME_WITH_SYS_TIME ${TIME_WITH_SYS_TIME}")
 484
 485 CHECK_INCLUDE_FILE(sys/socket.h HAVE_SYS_SOCKET_H)
 486 #message("HAVE_SOCKET_H ${HAVE_SOCKET_H}")
 487 CHECK_INCLUDE_FILE(sys/stat.h HAVE_SYS_STAT_H)
 488 #message("HAVE_STAT_H ${HAVE_STAT_H}")
 489 CHECK_INCLUDE_FILE(windows.h HAVE_WINDOWS_H)
 490 #message("HAVE_WINDOWS_H ${HAVE_WINDOWS_H}")
 491 CHECK_INCLUDE_FILE(winsock.h HAVE_WINSOCK_H)
 492 #message("HAVE_WINSOCK_H ${HAVE_WINSOCK_H}")
 493 CHECK_INCLUDE_FILE(winsock2.h HAVE_WINSOCK2_H)
 494 #message("HAVE_WINSOCK2_H ${HAVE_WINSOCK2_H}")
 495 CHECK_INCLUDE_FILE(sys/time.h HAVE_SYS_TIME_H)
 496 #message("HAVE_TIME_H ${HAVE_TIME_H}")
 497 CHECK_INCLUDE_FILE(errno.h HAVE_ERRNO_H)
 498 #message("HAVE_ERRNO_H ${HAVE_ERRNO_H}")
 499 CHECK_INCLUDE_FILE(unistd.h HAVE_UNISTD_H)
 500 #message("HAVE_UNISTD_H ${HAVE_UNISTD_H}")
 501 CHECK_INCLUDE_FILE(execinfo.h HAVE_EXECINFO_H)
 502 #message("HAVE_EXECINFO_H ${HAVE_EXECINFO_H}")
 503 CHECK_INCLUDE_FILE(signal.h HAVE_SIGNAL_H)
 504 #message("HAVE_SIGNAL_H ${HAVE_SIGNAL_H}")
 505
 506 CHECK_FUNCTION_EXISTS(gettimeofday HAVE_GETTIMEOFDAY)
 507 #message("HAVE_GETTIMEOFDAY ${HAVE_GETTIMEOFDAY}")
 508 CHECK_FUNCTION_EXISTS(usleep HAVE_USLEEP)
 509 #message("HAVE_USLEEP ${HAVE_USLEEP}")
 510 CHECK_FUNCTION_EXISTS(getdtablesize HAVE_GETDTABLESIZE)
 511 #message("HAVE_GETDTABLESIZE ${HAVE_GETDTABLESIZE}")
 512 CHECK_FUNCTION_EXISTS(sysconf HAVE_SYSCONF)
 513 #message("HAVE_SYSCONF ${HAVE_SYSCONF}")
 514 CHECK_FUNCTION_EXISTS(readv HAVE_READV)
 515 #message("HAVE_READV ${HAVE_READV}")
 516 CHECK_FUNCTION_EXISTS(popen HAVE_POPEN)
 517 #message("HAVE_POPEN ${HAVE_POPEN}")
 518 CHECK_FUNCTION_EXISTS(signal HAVE_SIGNAL)
 519 #message("HAVE_SIGNAL ${HAVE_SIGNAL}")
 520
 521 #--------------------------------------------------------------------------------------------------
 522 ### Try execut getline command
 523 try_run(RUN_RESULT_VAR COMPILE_RESULT_VAR
 524         ${PROJECT_DIRECTORY}
 525         ${PROJECT_DIRECTORY}/CPACK/prog_test/prog_getline.c
 526         OUTPUT_VARIABLE GETLINE_OUTPUT
 527         )
 528
 529 if(RUN_RESULT_VAR MATCHES "FAILED_TO_RUN")
 530 SET(need_getline "")
 531 else(RUN_RESULT_VAR MATCHES "FAILED_TO_RUN")
 532 SET(need_getline "#define SIMGRID_NEED_GETLINE 1")
 533 endif(RUN_RESULT_VAR MATCHES "FAILED_TO_RUN")
 534
 535 ### check for a working snprintf
 536 CHECK_FUNCTION_EXISTS(snprintf HAVE_SNPRINTF)
 537 CHECK_FUNCTION_EXISTS(vsnprintf HAVE_VSNPRINTF)
 538 if(HAVE_SNPRINTF AND HAVE_VSNPRINTF)
 539
 540         try_run(RUN_SNPRINTF_FUNC_VAR COMPILE_SNPRINTF_FUNC_VAR
 541                 ${PROJECT_DIRECTORY}
 542                 ${PROJECT_DIRECTORY}/CPACK/prog_test/prog_snprintf.c
 543                 )
 544         if(CMAKE_CROSSCOMPILING)
 545                 #message("SNPRINTF_FUNC CROSSCOMPILING")
 546                 set(RUN_SNPRINTF_FUNC "cross")
 547         endif(CMAKE_CROSSCOMPILING)
 548
 549         try_run(RUN_VSNPRINTF_FUNC_VAR COMPILE_VSNPRINTF_FUNC_VAR
 550                 ${PROJECT_DIRECTORY}
 551                 ${PROJECT_DIRECTORY}/CPACK/prog_test/prog_vsnprintf.c
 552                 )
 553         if(CMAKE_CROSSCOMPILING)
 554                 #message("VSNPRINTF_FUNC CROSSCOMPILING")
 555                 set(RUN_VSNPRINTF_FUNC "cross")
 556         endif(CMAKE_CROSSCOMPILING)
 557         set(PREFER_PORTABLE_SNPRINTF 0)
 558         if(RUN_VSNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
 559                 set(PREFER_PORTABLE_SNPRINTF 1)
 560         endif(RUN_VSNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
 561         if(RUN_SNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
 562                 set(PREFER_PORTABLE_SNPRINTF 1)
 563         endif(RUN_SNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
 564         #message("PREFER_PORTABLE_SNPRINTF ${PREFER_PORTABLE_SNPRINTF}")
 565 endif(HAVE_SNPRINTF AND HAVE_VSNPRINTF)
 566
 567 ### check for asprintf function familly
 568 CHECK_FUNCTION_EXISTS(asprintf HAVE_ASPRINTF)
 569 if(HAVE_ASPRINTF)
 570         SET(need_asprintf "")
 571 else(HAVE_ASPRINTF)
 572         SET(need_asprintf "#define SIMGRID_NEED_ASPRINTF 1")
 573 endif(HAVE_ASPRINTF)
 574 CHECK_FUNCTION_EXISTS(vasprintf HAVE_VASPRINTF)
 575 if(HAVE_VASPRINTF)
 576         SET(need_vasprintf "")
 577 else(HAVE_VASPRINTF)
 578         SET(need_vasprintf "#define SIMGRID_NEED_VASPRINTF 1")
 579 endif(HAVE_VASPRINTF)
 580
 581 ### check for addr2line
 582
 583 find_path(ADDR2LINE NAMES addr2line     PATHS NO_DEFAULT_PATHS  )
 584 if(ADDR2LINE)
 585 set(ADDR2LINE "${ADDR2LINE}/addr2line")
 586 endif(ADDR2LINE)
 587 find_program(ADDR2LINE NAMES addr2line)
 588
 589 ### check for include files and fct
 590 CHECK_INCLUDE_FILE(dlfcn.h HAVE_DLFCN_H)
 591 CHECK_INCLUDE_FILE(inttypes.h HAVE_INTTYPES_H)
 592 CHECK_INCLUDE_FILE(memory.h HAVE_MEMORY_H)
 593 CHECK_INCLUDE_FILE(stdlib.h HAVE_STDLIB_H)
 594 CHECK_INCLUDE_FILE(strings.h HAVE_STRINGS_H)
 595 CHECK_INCLUDE_FILE(string.h HAVE_STRING_H)
 596
 597 ### File to create
 598
 599 configure_file(${PROJECT_DIRECTORY}/src/context_sysv_config.h.in ${PROJECT_DIRECTORY}/src/context_sysv_config.h)
 600
 601 SET( CMAKEDEFINE "#cmakedefine" )
 602 configure_file("${PROJECT_DIRECTORY}/CPACK/src/gras_config.h.in" "${PROJECT_DIRECTORY}/CPACK/src/tmp_gras_config.h.in" @ONLY IMMEDIATE)
 603 configure_file("${PROJECT_DIRECTORY}/CPACK/src/tmp_gras_config.h.in" "${PROJECT_DIRECTORY}/src/gras_config.h" @ONLY IMMEDIATE)
 604 configure_file(${PROJECT_DIRECTORY}/include/simgrid_config.h.in ${PROJECT_DIRECTORY}/include/simgrid_config.h)
 605
 606 if(NOT prefix)
 607         set(prefix /usr/local)
 608 endif(NOT prefix)
 609 set(exec_prefix ${prefix})
 610 set(top_srcdir ${PROJECT_DIRECTORY})
 611 set(includedir ${prefix}/include)
 612 set(top_builddir ${PROJECT_DIRECTORY})
 613 set(libdir ${exec_prefix}/lib)
 614 configure_file(${PROJECT_DIRECTORY}/CPACK/src/smpicc.in ${PROJECT_DIRECTORY}/src/smpi/smpicc @ONLY)
 615 configure_file(${PROJECT_DIRECTORY}/CPACK/src/smpirun.in ${PROJECT_DIRECTORY}/src/smpi/smpirun @ONLY)
 616
 617
 618 #message("__END_GRAS_&_SIMGRID____\n")