buildtools/CPACK/CMakeCompleteInFiles.txt

   1 include(CheckFunctionExists)
   2 include(CheckIncludeFile)
   3 include(CheckIncludeFiles)
   4 include(CheckLibraryExists)
   5
   6 message("\n_______CONTEXT________")
   7 #--------------------------------------------------------------------------------------------------
   8 ### Initialize of CONTEXT JAVA
   9 if(disable_java)
  10         SET(HAVE_JAVA 0)
  11 else(disable_java)
  12         include(FindJava)
  13         include(FindJNI)
  14         if(JAVA_INCLUDE_PATH)
  15                 set(HAVE_JNI_H 1)
  16         endif(JAVA_INCLUDE_PATH)
  17         find_path(JAR   NAMES jar       PATHS NO_DEFAULT_PATHS  )
  18         if(JAVA_RUNTIME AND JAVA_COMPILE AND JAR AND JAVA_INCLUDE_PATH)
  19                 SET(HAVE_JAVA 1)
  20         else(JAVA_RUNTIME AND JAVA_COMPILE AND JAR AND JAVA_INCLUDE_PATH)
  21                 SET(HAVE_JAVA 0)
  22         endif(JAVA_RUNTIME AND JAVA_COMPILE AND JAR 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/tmp/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/tmp/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/tmp/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/tmp/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         ${PROJECT_DIRECTORY}/CPACK/tmp/prog_AC_CHECK_MCSC.c
 100         )
 101
 102 file(READ "${PROJECT_DIRECTORY}/CPACK/conftestval" mcsc)
 103 if(mcsc MATCHES "yes")
 104         set(mcsc "yes")
 105 elseif(mcsc MATCHES "yes")
 106         set(mcsc "no")
 107 endif(mcsc MATCHES "yes")
 108
 109 if(mcsc MATCHES "no" AND pthread MATCHES "no")
 110         CHECK_INCLUDE_FILE(windows.h HAVE_WINDOWS_H)
 111         if(HAVE_WINDOWS_H)
 112                 set(windows_context "yes")
 113                 set(IS_WINDOWS 1)
 114         elseif(HAVE_WINDOWS_H)
 115                 message("no appropriate backend found")
 116         endif(HAVE_WINDOWS_H)
 117 endif(mcsc MATCHES "no" AND pthread MATCHES "no")
 118
 119 if(NOT disable_context AND with_context MATCHES "ucontext" AND mcsc MATCHES "no")
 120         message(FATAL_ERROR "-Dwith-context=ucontext specified but ucontext unusable.")
 121 endif(NOT disable_context AND with_context MATCHES "ucontext" AND mcsc MATCHES "no")
 122
 123 if(NOT disable_context)
 124         set(with_context_ok 0)
 125         if(with_context MATCHES "windows")
 126                 set(with_context_ok 1)
 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 endif(NOT disable_context)
 170
 171
 172 message("CONTEXT_THREADS ${CONTEXT_THREADS}")
 173 message("CONTEXT_UCONTEXT ${CONTEXT_UCONTEXT}")
 174
 175 if(NOT disable_lua)
 176         CHECK_INCLUDE_FILE(lua5.1/lualib.h HAVE_LUA5_1_LUALIB_H)
 177         message("HAVE_LUA5_1_LUALIB_H ${HAVE_LUA5_1_LUALIB_H}")
 178         if(HAVE_LUA5_1_LUALIB_H)
 179                 set(HAVE_LUA 1)
 180         endif(HAVE_LUA5_1_LUALIB_H)
 181 endif(NOT disable_lua)
 182 message("HAVE_LUA ${HAVE_LUA}")
 183
 184 message("______END_CONTEXT______")
 185
 186 ###############
 187 ## SVN version check
 188 ##
 189 message("\n__________SVN__________")
 190 if(IS_DIRECTORY ${PROJECT_DIRECTORY}/.svn)
 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________")
 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         ${PROJECT_DIRECTORY}/CPACK/tmp/prog_GRAS_ARCH.c
 213         RUN_OUTPUT_VARIABLE var1
 214         )
 215 if(BIGENDIAN)
 216 set(val_big "B${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/tmp/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/tmp/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         try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
 315                 ${PROJECT_DIRECTORY}
 316                 ${PROJECT_DIRECTORY}/CPACK/tmp/prog_stacksetup.c
 317                 COMPILE_DEFINITIONS ${makecontext_CPPFLAGS}
 318                 )
 319         find_program(CAT_EXE NAMES cat)
 320         exec_program("${CAT_EXE}" ARGS "${PROJECT_SOURCE_DIRECTORY}/conftestval" OUTPUT_VARIABLE "ac_cv_stacksetup_makecontext")
 321
 322         if(COMPILE_makecontext_VAR)
 323                 set(makecontext_type "ok")
 324         elseif(COMPILE_makecontext_VAR)
 325                 set(makecontext_type "guessed")
 326         endif(COMPILE_makecontext_VAR)
 327
 328         exec_program("${SED_EXE}" ARGS "-e 's;,.*$;;' ${PROJECT_DIRECTORY}/CPACK/conftestval" OUTPUT_VARIABLE "makecontext_addr")
 329         exec_program("${SED_EXE}" ARGS "-e 's;^.*,;;' ${PROJECT_DIRECTORY}/CPACK/conftestval" OUTPUT_VARIABLE "makecontext_size")
 330
 331         set(pth_skaddr_makecontext "#define pth_skaddr_makecontext(skaddr,sksize) (${makecontext_addr})")
 332         set(pth_sksize_makecontext "#define pth_sksize_makecontext(skaddr,sksize) (${makecontext_size})")
 333
 334 endif(HAVE_MAKECONTEXT)
 335
 336 #--------------------------------------------------------------------------------------------------
 337
 338 ### check for stackgrowth
 339
 340         try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
 341                 ${PROJECT_DIRECTORY}
 342                 ${PROJECT_DIRECTORY}/CPACK/tmp/prog_stackgrowth.c
 343                 )
 344 file(READ "${PROJECT_DIRECTORY}/CPACK/conftestval" stack)
 345 if(stack MATCHES "down")
 346         set(PTH_STACKGROWTH "-1")
 347 endif(stack MATCHES "down")
 348 if(stack MATCHES "up")
 349         set(PTH_STACKGROWTH "1")
 350 endif(stack MATCHES "up")
 351 message("PTH_STACKGROWTH ${PTH_STACKGROWTH}")
 352
 353
 354 ###############
 355 ## System checks
 356 ##
 357
 358 #SG_CONFIGURE_PART([System checks...])
 359 #AC_PROG_CC(xlC gcc cc) -auto
 360 #AM_SANITY_CHECK -auto
 361
 362 #AC_PROG_MAKE_SET
 363 find_program(SET_MAKE NAMES make)
 364
 365 #AC_PRINTF_NULL
 366 try_run(RUN_PRINTF_NULL_VAR COMPILE_PRINTF_NULL_VAR
 367         ${PROJECT_DIRECTORY}
 368         ${PROJECT_DIRECTORY}/CPACK/tmp/prog_printf_null.c
 369         )
 370
 371 if(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
 372 SET(PRINTF_NULL_WORKING "0")
 373 else(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
 374 SET(PRINTF_NULL_WORKING "1")
 375 endif(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
 376 message("PRINTF_NULL_WORKING ${PRINTF_NULL_WORKING}")
 377
 378 #AC_CHECK_VA_COPY
 379
 380 set(diff_va "va_copy((d),(s))"
 381 "VA_COPY((d),(s))"
 382 "__va_copy((d),(s))"
 383 "__builtin_va_copy((d),(s))"
 384 "do { (d) = (s)\; } while (0)"
 385 "do { *(d) = *(s)\; } while (0)"
 386 "memcpy((void *)&(d), (void *)&(s)), sizeof((s))"
 387 "memcpy((void *)(d), (void *)(s)), sizeof(*(s))"
 388 )
 389
 390 foreach(fct ${diff_va})
 391         write_file("${PROJECT_DIRECTORY}/CPACK/tmp/prog_va_copy.c" "#include <stdlib.h>
 392         #include <stdarg.h>
 393         #include <string.h>
 394         #define DO_VA_COPY(d,s) ${fct}
 395         void test(char *str, ...)
 396         {
 397             va_list ap, ap2;
 398             int i;
 399             va_start(ap, str);
 400             DO_VA_COPY(ap2, ap);
 401             for (i = 1; i <= 9; i++) {
 402                 int k = (int)va_arg(ap, int);
 403                 if (k != i)
 404                     abort();
 405             }
 406             DO_VA_COPY(ap, ap2);
 407             for (i = 1; i <= 9; i++) {
 408                 int k = (int)va_arg(ap, int);
 409                 if (k != i)
 410                     abort();
 411             }
 412             va_end(ap);
 413         }
 414         int main(int argc, char *argv[])
 415         {
 416             test("test", 1, 2, 3, 4, 5, 6, 7, 8, 9);
 417             exit(0);
 418         }"
 419         )
 420         try_run(RUN_VA_NULL_VAR COMPILE_VA_NULL_VAR
 421         ${PROJECT_DIRECTORY}
 422         ${PROJECT_DIRECTORY}/CPACK/tmp/prog_va_copy.c
 423         )
 424         if(RUN_VA_NULL_VAR MATCHES "FAILED_TO_RUN")
 425         else(RUN_VA_NULL_VAR MATCHES "FAILED_TO_RUN")
 426
 427                 string(REGEX REPLACE "\;" "" fctbis ${fct})
 428
 429                 if(${fctbis} STREQUAL "va_copy((d),(s))")
 430                         set(HAVE_VA_COPY 1)
 431                         message("HAVE_VA_COPY ${HAVE_VA_COPY}")
 432                         set(ac_cv_va_copy "C99")
 433                         set(__VA_COPY_USE_C99 "va_copy((d),(s))")
 434                 endif(${fctbis} STREQUAL "va_copy((d),(s))")
 435
 436                 if(${fctbis} STREQUAL "VA_COPY((d),(s))")
 437                         set(ac_cv_va_copy "GCM")
 438                         set(__VA_COPY_USE_GCM "VA_COPY((d),(s))")
 439                 endif(${fctbis} STREQUAL "VA_COPY((d),(s))")
 440
 441                 if(${fctbis} STREQUAL "__va_copy((d),(s))")
 442                         set(ac_cv_va_copy "GCH")
 443                         set(__VA_COPY_USE_GCH "__va_copy((d),(s))")
 444                 endif(${fctbis} STREQUAL "__va_copy((d),(s))")
 445
 446                 if(${fctbis} STREQUAL "__builtin_va_copy((d),(s))")
 447                         set(ac_cv_va_copy "GCB")
 448                         set(__VA_COPY_USE_GCB "__builtin_va_copy((d),(s))")
 449                 endif(${fctbis} STREQUAL "__builtin_va_copy((d),(s))")
 450
 451                 if(${fctbis} STREQUAL "do { (d) = (s) } while (0)")
 452                         set(ac_cv_va_copy "ASS")
 453                         set(__VA_COPY_USE_ASS "do { (d) = (s)\; } while (0)")
 454                 endif(${fctbis} STREQUAL "do { (d) = (s) } while (0)")
 455
 456                 if(${fctbis} STREQUAL "do { *(d) = *(s) } while (0)")
 457                         set(ac_cv_va_copy "ASP")
 458                         set(__VA_COPY_USE_ASP "do { *(d) = *(s)\; } while (0)")
 459                 endif(${fctbis} STREQUAL "do { *(d) = *(s) } while (0)")
 460
 461                 if(${fctbis} STREQUAL "memcpy((void *)&(d), (void *)&(s)), sizeof((s))")
 462                         set(ac_cv_va_copy "CPS")
 463                         set(__VA_COPY_USE_CPS "memcpy((void *)&(d), (void *)&(s)), sizeof((s))")
 464                 endif(${fctbis} STREQUAL "memcpy((void *)&(d), (void *)&(s)), sizeof((s))")
 465
 466                 if(${fctbis} STREQUAL "memcpy((void *)(d), (void *)(s)), sizeof(*(s))")
 467                         set(ac_cv_va_copy "CPP")
 468                         set(__VA_COPY_USE_CPP "memcpy((void *)(d), (void *)(s)), sizeof(*(s))")
 469                 endif(${fctbis} STREQUAL "memcpy((void *)(d), (void *)(s)), sizeof(*(s))")
 470
 471                 if(NOT STATUS_OK)
 472                 set(__VA_COPY_USE "__VA_COPY_USE_${ac_cv_va_copy}")
 473                 message("__VA_COPY_USE VA_COPY_USE_${ac_cv_va_copy}")
 474                 endif(NOT STATUS_OK)
 475                 message("__VA_COPY_USE_${ac_cv_va_copy} ${fctbis}")
 476                 set(STATUS_OK "1")
 477
 478         endif(RUN_VA_NULL_VAR MATCHES "FAILED_TO_RUN")
 479 endforeach(fct ${diff_va})
 480
 481 # Checks for header files.
 482
 483 CHECK_INCLUDE_FILES("stdlib.h;stdarg.h;string.h;float.h" STDC_HEADERS)
 484 message("STDC_HEADERS ${STDC_HEADERS}")
 485 CHECK_INCLUDE_FILES("time.h;sys/time.h" TIME_WITH_SYS_TIME)
 486 message("TIME_WITH_SYS_TIME ${TIME_WITH_SYS_TIME}")
 487
 488 CHECK_INCLUDE_FILE(sys/socket.h HAVE_SYS_SOCKET_H)
 489 message("HAVE_SOCKET_H ${HAVE_SOCKET_H}")
 490 CHECK_INCLUDE_FILE(sys/stat.h HAVE_SYS_STAT_H)
 491 message("HAVE_STAT_H ${HAVE_STAT_H}")
 492 CHECK_INCLUDE_FILE(windows.h HAVE_WINDOWS_H)
 493 message("HAVE_WINDOWS_H ${HAVE_WINDOWS_H}")
 494 CHECK_INCLUDE_FILE(winsock.h HAVE_WINSOCK_H)
 495 message("HAVE_WINSOCK_H ${HAVE_WINSOCK_H}")
 496 CHECK_INCLUDE_FILE(winsock2.h HAVE_WINSOCK2_H)
 497 message("HAVE_WINSOCK2_H ${HAVE_WINSOCK2_H}")
 498 CHECK_INCLUDE_FILE(sys/time.h HAVE_SYS_TIME_H)
 499 message("HAVE_TIME_H ${HAVE_TIME_H}")
 500 CHECK_INCLUDE_FILE(errno.h HAVE_ERRNO_H)
 501 message("HAVE_ERRNO_H ${HAVE_ERRNO_H}")
 502 CHECK_INCLUDE_FILE(unistd.h HAVE_UNISTD_H)
 503 message("HAVE_UNISTD_H ${HAVE_UNISTD_H}")
 504 CHECK_INCLUDE_FILE(execinfo.h HAVE_EXECINFO_H)
 505 message("HAVE_EXECINFO_H ${HAVE_EXECINFO_H}")
 506 CHECK_INCLUDE_FILE(signal.h HAVE_SIGNAL_H)
 507 message("HAVE_SIGNAL_H ${HAVE_SIGNAL_H}")
 508
 509 CHECK_FUNCTION_EXISTS(gettimeofday HAVE_GETTIMEOFDAY)
 510 message("HAVE_GETTIMEOFDAY ${HAVE_GETTIMEOFDAY}")
 511 CHECK_FUNCTION_EXISTS(usleep HAVE_USLEEP)
 512 message("HAVE_USLEEP ${HAVE_USLEEP}")
 513 CHECK_FUNCTION_EXISTS(getdtablesize HAVE_GETDTABLESIZE)
 514 message("HAVE_GETDTABLESIZE ${HAVE_GETDTABLESIZE}")
 515 CHECK_FUNCTION_EXISTS(sysconf HAVE_SYSCONF)
 516 message("HAVE_SYSCONF ${HAVE_SYSCONF}")
 517 CHECK_FUNCTION_EXISTS(readv HAVE_READV)
 518 message("HAVE_READV ${HAVE_READV}")
 519 CHECK_FUNCTION_EXISTS(popen HAVE_POPEN)
 520 message("HAVE_POPEN ${HAVE_POPEN}")
 521 CHECK_FUNCTION_EXISTS(signal HAVE_SIGNAL)
 522 message("HAVE_SIGNAL ${HAVE_SIGNAL}")
 523
 524 #--------------------------------------------------------------------------------------------------
 525 ### Try execut getline command
 526 try_run(RUN_RESULT_VAR COMPILE_RESULT_VAR
 527         ${PROJECT_DIRECTORY}
 528         ${PROJECT_DIRECTORY}/CPACK/tmp/prog_getline.c
 529         OUTPUT_VARIABLE GETLINE_OUTPUT
 530         )
 531
 532 if(RUN_RESULT_VAR MATCHES "FAILED_TO_RUN")
 533 SET(need_getline "")
 534 else(RUN_RESULT_VAR MATCHES "FAILED_TO_RUN")
 535 SET(need_getline "#define SIMGRID_NEED_GETLINE 1")
 536 endif(RUN_RESULT_VAR MATCHES "FAILED_TO_RUN")
 537
 538 ### check for a working snprintf
 539 CHECK_FUNCTION_EXISTS(snprintf HAVE_SNPRINTF)
 540 CHECK_FUNCTION_EXISTS(vsnprintf HAVE_VSNPRINTF)
 541 if(HAVE_SNPRINTF AND HAVE_VSNPRINTF)
 542
 543         try_run(RUN_SNPRINTF_FUNC_VAR COMPILE_SNPRINTF_FUNC_VAR
 544                 ${PROJECT_DIRECTORY}
 545                 ${PROJECT_DIRECTORY}/CPACK/tmp/prog_snprintf.c
 546                 )
 547         if(CMAKE_CROSSCOMPILING)
 548                 message("SNPRINTF_FUNC CROSSCOMPILING")
 549                 set(RUN_SNPRINTF_FUNC "cross")
 550         endif(CMAKE_CROSSCOMPILING)
 551
 552         try_run(RUN_VSNPRINTF_FUNC_VAR COMPILE_VSNPRINTF_FUNC_VAR
 553                 ${PROJECT_DIRECTORY}
 554                 ${PROJECT_DIRECTORY}/CPACK/tmp/prog_vsnprintf.c
 555                 )
 556         if(CMAKE_CROSSCOMPILING)
 557                 message("VSNPRINTF_FUNC CROSSCOMPILING")
 558                 set(RUN_VSNPRINTF_FUNC "cross")
 559         endif(CMAKE_CROSSCOMPILING)
 560
 561         if(RUN_VSNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN" OR RUN_SNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
 562                 set(PREFER_PORTABLE_SNPRINTF 0)
 563         else(RUN_VSNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN" OR RUN_SNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
 564                 set(PREFER_PORTABLE_SNPRINTF 1)
 565         endif(RUN_VSNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN" OR RUN_SNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
 566         message("PREFER_PORTABLE_SNPRINTF ${PREFER_PORTABLE_SNPRINTF}")
 567 endif(HAVE_SNPRINTF AND HAVE_VSNPRINTF)
 568
 569 ### check for asprintf function familly
 570 CHECK_FUNCTION_EXISTS(asprintf HAVE_ASPRINTF)
 571 if(HAVE_ASPRINTF)
 572         SET(need_asprintf "")
 573 else(HAVE_ASPRINTF)
 574         SET(need_asprintf "#define SIMGRID_NEED_ASPRINTF 1")
 575 endif(HAVE_ASPRINTF)
 576 CHECK_FUNCTION_EXISTS(vasprintf HAVE_VASPRINTF)
 577 if(HAVE_VASPRINTF)
 578         SET(need_vasprintf "")
 579 else(HAVE_VASPRINTF)
 580         SET(need_vasprintf "#define SIMGRID_NEED_VASPRINTF 1")
 581 endif(HAVE_VASPRINTF)
 582
 583 ### check for addr2line
 584
 585 find_path(ADDR2LINE NAMES addr2line     PATHS NO_DEFAULT_PATHS  )
 586 if(ADDR2LINE)
 587 set(ADDR2LINE "${ADDR2LINE}/addr2line")
 588 endif(ADDR2LINE)
 589 find_program(ADDR2LINE NAMES addr2line)
 590
 591 ### check for include files and fct
 592 CHECK_INCLUDE_FILE(dlfcn.h HAVE_DLFCN_H)
 593 CHECK_INCLUDE_FILE(inttypes.h HAVE_INTTYPES_H)
 594 CHECK_INCLUDE_FILE(memory.h HAVE_MEMORY_H)
 595 CHECK_INCLUDE_FILE(stdlib.h HAVE_STDLIB_H)
 596 CHECK_INCLUDE_FILE(strings.h HAVE_STRINGS_H)
 597 CHECK_INCLUDE_FILE(string.h HAVE_STRING_H)
 598
 599 ### File to create
 600
 601 configure_file(${PROJECT_DIRECTORY}/src/context_sysv_config.h.in ${PROJECT_DIRECTORY}/src/context_sysv_config.h)
 602
 603 SET( CMAKEDEFINE "#cmakedefine" )
 604 configure_file("${PROJECT_DIRECTORY}/CPACK/tmp/test_gras_config.h.in" "${PROJECT_DIRECTORY}/CPACK/tmp/test_gras_config_tmp.h.in" @ONLY IMMEDIATE)
 605 configure_file("${PROJECT_DIRECTORY}/CPACK/tmp/test_gras_config_tmp.h.in" "${PROJECT_DIRECTORY}/src/test_gras_config.h" @ONLY IMMEDIATE)
 606 configure_file(${PROJECT_DIRECTORY}/include/simgrid_config.h.in ${PROJECT_DIRECTORY}/include/simgrid_config.h)
 607
 608 message("__END_GRAS_&_SIMGRID____\n")