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 ${HAVE_JAVA}")
  25
  26 #--------------------------------------------------------------------------------------------------
  27 ### Initialize of CONTEXT GTNETS
  28 if(disable_gtnets)
  29         SET(HAVE_GTNETS 0)
  30 else(disable_gtnets)
  31         SET(BUILDNAME "GTNETS" CACHE TYPE INTERNAL FORCE)
  32         set(GTNETS_LDFLAGS "-lgtnets -L${gtnets_path}/lib")
  33         set(GTNETS_CPPFLAGS "-I${gtnets_path}/include -I${gtnets_path}/include/gtnets")
  34         exec_program("${CMAKE_CXX_COMPILER} ${GTNETS_CPPFLAGS} ${GTNETS_LDFLAGS} ${PROJECT_DIRECTORY}/CPACK/prog_test/prog_gtnets.cpp" OUTPUT_VARIABLE COMPILE_GTNETS_VAR)
  35         if(COMPILE_GTNETS_VAR)
  36                 SET(HAVE_GTNETS 0)
  37                 message("GTnetS doesn't works : set -Ddisable_gtnets=on")
  38         else(COMPILE_GTNETS_VAR)
  39                 SET(HAVE_GTNETS 1)
  40                 set(INCLUDES
  41                         ${INCLUDES}
  42                         ${GTNETS_CPPFLAGS}
  43                 )
  44                 add_definitions(${GTNETS_LDFLAGS})
  45         endif(COMPILE_GTNETS_VAR)
  46 endif(disable_gtnets)
  47 #message("HAVE_GTNETS ${HAVE_GTNETS}")
  48
  49 #--------------------------------------------------------------------------------------------------
  50 ### Initialize of CONTEXT THREADS
  51
  52 CHECK_INCLUDE_FILE(pthread.h HAVE_PTHREAD_H)
  53 CHECK_LIBRARY_EXISTS(pthread pthread_create NO_DEFAULT_PATHS pthread)
  54 if(pthread)
  55 set(pthread "yes")
  56 elseif(pthread)
  57 set(pthread "no")
  58 endif(pthread)
  59
  60 if(pthread MATCHES "yes")
  61         ### HAVE_SEM_INIT
  62         CHECK_LIBRARY_EXISTS(pthread sem_init NO_DEFAULT_PATHS HAVE_SEM_INIT_LIB)
  63         if(HAVE_SEM_INIT_LIB)
  64                 exec_program("${CMAKE_C_COMPILER} -lpthread ${PROJECT_DIRECTORY}/CPACK/prog_test/prog_sem_init.c" OUTPUT_VARIABLE HAVE_SEM_INIT_run)
  65                 if(HAVE_SEM_INIT_run)
  66                         set(HAVE_SEM_INIT 0)
  67                 else(HAVE_SEM_INIT_run)
  68                         set(HAVE_SEM_INIT 1)
  69                 endif(HAVE_SEM_INIT_run)
  70                 #message("HAVE_SEM_INIT ${HAVE_SEM_INIT}")
  71         endif(HAVE_SEM_INIT_LIB)
  72
  73         ### HAVE_SEM_TIMEDWAIT
  74         CHECK_LIBRARY_EXISTS(pthread sem_timedwait NO_DEFAULT_PATHS HAVE_SEM_TIMEDWAIT_LIB)
  75         if(HAVE_SEM_TIMEDWAIT_LIB)
  76                 exec_program("${CMAKE_C_COMPILER} -lpthread ${PROJECT_DIRECTORY}/CPACK/prog_test/prog_sem_timedwait.c" OUTPUT_VARIABLE HAVE_SEM_TIMEDWAIT_run)
  77                 if(HAVE_SEM_TIMEDWAIT_run)
  78                         set(HAVE_SEM_TIMEDWAIT 0)
  79                 else(HAVE_SEM_TIMEDWAIT_run)
  80                         set(HAVE_SEM_TIMEDWAIT 1)
  81                 endif(HAVE_SEM_TIMEDWAIT_run)
  82                 #message("HAVE_SEM_TIMEDWAIT ${HAVE_SEM_TIMEDWAIT}")
  83         endif(HAVE_SEM_TIMEDWAIT_LIB)
  84
  85         ### HAVE_MUTEX_TIMEDLOCK
  86         CHECK_LIBRARY_EXISTS(pthread pthread_mutex_timedlock NO_DEFAULT_PATHS HAVE_MUTEX_TIMEDLOCK_LIB)
  87         if(HAVE_MUTEX_TIMEDLOCK_LIB)
  88                 exec_program("${CMAKE_C_COMPILER} -lpthread ${PROJECT_DIRECTORY}/CPACK/prog_test/prog_mutex_timedlock.c" OUTPUT_VARIABLE HAVE_SEM_TIMEDWAIT_run)
  89                 if(HAVE_MUTEX_TIMEDLOCK_run)
  90                         set(HAVE_MUTEX_TIMEDLOCK 0)
  91                 else(HAVE_MUTEX_TIMEDLOCK_run)
  92                         set(HAVE_MUTEX_TIMEDLOCK 1)
  93                 endif(HAVE_MUTEX_TIMEDLOCK_run)
  94                 #message("HAVE_MUTEX_TIMEDLOCK ${HAVE_MUTEX_TIMEDLOCK}")
  95         endif(HAVE_MUTEX_TIMEDLOCK_LIB)
  96 endif(pthread MATCHES "yes")
  97
  98 # AC_CHECK_MCSC(mcsc=yes, mcsc=no)
  99 try_run(RUN_mcsc_VAR COMPILE_mcsc_VAR
 100         ${PROJECT_DIRECTORY}
 101         ${PROJECT_DIRECTORY}/CPACK/prog_test/prog_AC_CHECK_MCSC.c
 102         )
 103 file(READ "${PROJECT_DIRECTORY}/conftestval" mcsc)
 104 if(mcsc MATCHES "yes")
 105         set(mcsc "yes")
 106 elseif(mcsc MATCHES "yes")
 107         set(mcsc "no")
 108 endif(mcsc MATCHES "yes")
 109 CHECK_INCLUDE_FILE(windows.h HAVE_WINDOWS_H)
 110 if(mcsc MATCHES "no" AND pthread MATCHES "no")
 111         if(HAVE_WINDOWS_H)
 112                 set(windows_context "yes")
 113                 set(IS_WINDOWS 1)
 114         elseif(HAVE_WINDOWS_H)
 115                 message(FATAL_ERROR "no appropriate backend found")
 116         endif(HAVE_WINDOWS_H)
 117 endif(mcsc MATCHES "no" AND pthread MATCHES "no")
 118
 119 if(with_context MATCHES "ucontext" AND mcsc MATCHES "no")
 120         message(FATAL_ERROR "-Dwith-context=ucontext specified but ucontext unusable.")
 121 endif(with_context MATCHES "ucontext" AND mcsc MATCHES "no")
 122
 123 set(with_context_ok 0)
 124 if(with_context MATCHES "windows")
 125         set(with_context_ok 1)
 126         if(NOT HAVE_WINDOWS_H)
 127                 message(FATAL_ERROR "no appropriate backend found windows")
 128         endif(NOT HAVE_WINDOWS_H)
 129 endif(with_context MATCHES "windows")
 130
 131 if(with_context MATCHES "pthreads")
 132         set(with_context_ok 1)
 133         set(with_context "pthread")
 134 endif(with_context MATCHES "pthreads")
 135
 136 if(with_context MATCHES "auto")
 137         set(with_context_ok 1)
 138         set(with_context "ucontext")
 139         message("with_context auto change to ucontext")
 140 endif(with_context MATCHES "auto")
 141
 142 if(with_context MATCHES "ucontext")
 143         set(with_context_ok 1)
 144         if(mcsc MATCHES "yes")
 145                 set(CONTEXT_UCONTEXT 1)
 146                 CHECK_INCLUDE_FILE(valgrind/valgrind.h HAVE_VALGRIND_VALGRIND_H)
 147         else(mcsc MATCHES "yes")
 148                 if(windows_context MATCHES "yes")
 149                         set(with_context "windows")
 150                         message("with_context ucontext change to windows")
 151                 else(windows_context MATCHES "yes")
 152                         set(with_context "pthread")
 153                         message("with_context ucontext change to pthread")
 154                 endif(windows_context MATCHES "yes")
 155         endif(mcsc MATCHES "yes")
 156 endif(with_context MATCHES "ucontext")
 157
 158 if(with_context MATCHES "pthread")
 159         set(with_context_ok 1)
 160         if(pthread MATCHES "no")
 161                 message(FATAL_ERROR "Cannot find pthreads (try -Dwith_context=ucontext if you haven't already tried).")
 162         endif(pthread MATCHES "no")
 163         SET(CONTEXT_THREADS 1)
 164 endif(with_context MATCHES "pthread")
 165
 166 if(with_context MATCHES "ucontext")
 167         SET(CONTEXT_THREADS 0)
 168 endif(with_context MATCHES "ucontext")
 169
 170 if(NOT with_context_ok)
 171         message(FATAL_ERROR "-Dwith-context must be either ucontext or pthread")
 172 endif(NOT with_context_ok)
 173
 174
 175 #message("CONTEXT_THREADS ${CONTEXT_THREADS}")
 176 #message("CONTEXT_UCONTEXT ${CONTEXT_UCONTEXT}")
 177 set(HAVE_LUA 0)
 178 if(NOT disable_lua)
 179         CHECK_INCLUDE_FILE(lua5.1/lualib.h HAVE_LUA5_1_LUALIB_H)
 180         #message("HAVE_LUA5_1_LUALIB_H ${HAVE_LUA5_1_LUALIB_H}")
 181         if(HAVE_LUA5_1_LUALIB_H)
 182                 set(HAVE_LUA 1)
 183         endif(HAVE_LUA5_1_LUALIB_H)
 184 endif(NOT disable_lua)
 185 #message("HAVE_LUA ${HAVE_LUA}")
 186
 187 #message("______END_CONTEXT______")
 188
 189 ###############
 190 ## SVN version check
 191 ##
 192 #message("\n__________SVN__________")
 193 if(IS_DIRECTORY ${PROJECT_DIRECTORY}/.svn)
 194         #exec_program("svn up ${PROJECT_DIRECTORY}")
 195         find_file(SVN ".svn" ${PROJECT_DIRECTORY})
 196         exec_program("svnversion ${PROJECT_DIRECTORY}" OUTPUT_VARIABLE "SVN_VERSION")
 197         #message("SVN_VERSION ${SVN_VERSION}")
 198 endif(IS_DIRECTORY ${PROJECT_DIRECTORY}/.svn)
 199
 200 if(IS_DIRECTORY ${PROJECT_DIRECTORY}/.git)
 201         find_file(GIT ".git" ${PROJECT_DIRECTORY})
 202         exec_program("git --git-dir=${PROJECT_DIRECTORY} log --oneline -1 | sed 's| .*||'" OUTPUT_VARIABLE "GIT_VERSION")
 203         #message("GIT_VERSION ${GIT_VERSION}")
 204 endif(IS_DIRECTORY ${PROJECT_DIRECTORY}/.git)
 205 #message("________END_SVN________\n")
 206
 207 #message("\n_____GRAS_&_SIMGRID____")
 208 ###################################
 209 ## SimGrid and GRAS specific checks
 210 ##
 211 include(TestBigEndian)
 212 TEST_BIG_ENDIAN(BIGENDIAN)
 213 # Check architecture signature begin
 214 try_run(RUN_GRAS_VAR COMPILE_GRAS_VAR
 215         ${PROJECT_DIRECTORY}
 216         ${PROJECT_DIRECTORY}/CPACK/prog_test/prog_GRAS_ARCH.c
 217         RUN_OUTPUT_VARIABLE var1
 218         )
 219 if(BIGENDIAN)
 220 set(val_big "B${var1}")
 221 set(GRAS_BIGENDIAN 1)
 222 else(BIGENDIAN)
 223 set(val_big "l${var1}")
 224 set(GRAS_BIGENDIAN 0)
 225 endif(BIGENDIAN)
 226 #message("GRAS_BIGENDIAN ${GRAS_BIGENDIAN}")
 227 #message("${val_big}")
 228
 229 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:")
 230         #message("gras_arch=0; gras_size=32; gras_arch_name=little32_1;")
 231         SET(GRAS_ARCH_32_BITS 1)
 232         SET(GRAS_THISARCH 0)
 233 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:")
 234 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:")
 235         #message("gras_arch=1; gras_size=32; gras_arch_name=little32_2;")
 236         SET(GRAS_ARCH_32_BITS 1)
 237         SET(GRAS_THISARCH 1)
 238 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:")
 239 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:")
 240         #message("gras_arch=2; gras_size=32; gras_arch_name=little32_4;")
 241         SET(GRAS_ARCH_32_BITS 1)
 242         SET(GRAS_THISARCH 2)
 243 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:")
 244 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:")
 245         #message("gras_arch=3; gras_size=32; gras_arch_name=little32_8;")
 246         SET(GRAS_ARCH_32_BITS 1)
 247         SET(GRAS_THISARCH 3)
 248 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:")
 249 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:")
 250         #message("gras_arch=4; gras_size=64; gras_arch_name=little64;")
 251         SET(GRAS_ARCH_32_BITS 0)
 252         SET(GRAS_THISARCH 4)
 253 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:")
 254
 255 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:")
 256         #message("gras_arch=5; gras_size=32; gras_arch_name=big32;")
 257         SET(GRAS_ARCH_32_BITS 1)
 258         SET(GRAS_THISARCH 5)
 259 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:")
 260 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:")
 261         #message("gras_arch=6; gras_size=32; gras_arch_name=big32_8_4;")
 262         SET(GRAS_ARCH_32_BITS 1)
 263         SET(GRAS_THISARCH 6)
 264 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:")
 265 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:")
 266         #message("gras_arch=7; gras_size=32; gras_arch_name=big32_4;")
 267         SET(GRAS_ARCH_32_BITS 1)
 268         SET(GRAS_THISARCH 7)
 269 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:")
 270 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:")
 271         #message("gras_arch=8; gras_size=32; gras_arch_name=big32_2;")
 272         SET(GRAS_ARCH_32_BITS 1)
 273         SET(GRAS_THISARCH 8)
 274 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:")
 275 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:")
 276         #message("gras_arch=9; gras_size=64; gras_arch_name=big64;")
 277         SET(GRAS_ARCH_32_BITS 0)
 278         SET(GRAS_THISARCH 9)
 279 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:")
 280 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:")
 281         #message("gras_arch=10;gras_size=64; gras_arch_name=big64_8_4;")
 282         SET(GRAS_ARCH_32_BITS 0)
 283         SET(GRAS_THISARCH 10)
 284 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:")
 285         #message("GRAS_ARCH_32_BITS ${GRAS_ARCH_32_BITS}")
 286
 287
 288 # Check architecture signature end
 289 try_run(RUN_GRAS_VAR COMPILE_GRAS_VAR
 290         ${PROJECT_DIRECTORY}
 291         ${PROJECT_DIRECTORY}/CPACK/prog_test/prog_GRAS_CHECK_STRUCT_COMPACTION.c
 292         RUN_OUTPUT_VARIABLE var2
 293         )
 294 separate_arguments(var2)
 295 foreach(var_tmp ${var2})
 296         set(${var_tmp} 1)
 297         #message("${var_tmp} ${${var_tmp}}")
 298 endforeach(var_tmp ${var2})
 299
 300 # Check for [SIZEOF_MAX]
 301 try_run(RUN_SM_VAR COMPILE_SM_VAR
 302         ${PROJECT_DIRECTORY}
 303         ${PROJECT_DIRECTORY}/CPACK/prog_test/prog_max_size.c
 304         RUN_OUTPUT_VARIABLE var3
 305         )
 306 SET(SIZEOF_MAX ${var3})
 307 #message("SIZEOF_MAX ${SIZEOF_MAX}")
 308
 309
 310 #--------------------------------------------------------------------------------------------------
 311
 312
 313 CHECK_FUNCTION_EXISTS(makecontext HAVE_MAKECONTEXT)
 314 #message("HAVE_MAKECONTEXT ${HAVE_MAKECONTEXT}")
 315 set(makecontext_CPPFLAGS_2 "")
 316 if(HAVE_MAKECONTEXT)
 317         set(makecontext_CPPFLAGS "-DTEST_makecontext")
 318         if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
 319                 set(makecontext_CPPFLAGS_2 "-DOSX")
 320                 #message("SYSTEM OSX")
 321         endif(CMAKE_SYSTEM_NAME MATCHES "Darwin")
 322
 323         try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
 324                 ${PROJECT_DIRECTORY}
 325                 ${PROJECT_DIRECTORY}/CPACK/prog_test/prog_stacksetup.c
 326                 COMPILE_DEFINITIONS "${makecontext_CPPFLAGS} ${makecontext_CPPFLAGS_2}"
 327                 )
 328         find_program(CAT_EXE NAMES cat)
 329
 330         exec_program("${SED_EXE}" ARGS "-e 's;,.*$;;' ${PROJECT_DIRECTORY}/conftestval" OUTPUT_VARIABLE "makecontext_addr")
 331         exec_program("${SED_EXE}" ARGS "-e 's;^.*,;;' ${PROJECT_DIRECTORY}/conftestval" OUTPUT_VARIABLE "makecontext_size")
 332         message("${makecontext_addr}")
 333         message("${makecontext_size}")
 334         set(pth_skaddr_makecontext "#define pth_skaddr_makecontext(skaddr,sksize) (${makecontext_addr})")
 335         set(pth_sksize_makecontext "#define pth_sksize_makecontext(skaddr,sksize) (${makecontext_size})")
 336
 337 endif(HAVE_MAKECONTEXT)
 338
 339 #--------------------------------------------------------------------------------------------------
 340
 341 ### check for stackgrowth
 342
 343         try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
 344                 ${PROJECT_DIRECTORY}
 345                 ${PROJECT_DIRECTORY}/CPACK/prog_test/prog_stackgrowth.c
 346                 )
 347 file(READ "${PROJECT_DIRECTORY}/conftestval" stack)
 348 if(stack MATCHES "down")
 349         set(PTH_STACKGROWTH "-1")
 350 endif(stack MATCHES "down")
 351 if(stack MATCHES "up")
 352         set(PTH_STACKGROWTH "1")
 353 endif(stack MATCHES "up")
 354 #message("PTH_STACKGROWTH ${PTH_STACKGROWTH}")
 355
 356
 357 ###############
 358 ## System checks
 359 ##
 360
 361 #SG_CONFIGURE_PART([System checks...])
 362 #AC_PROG_CC(xlC gcc cc) -auto
 363 #AM_SANITY_CHECK -auto
 364
 365 #AC_PROG_MAKE_SET
 366 find_program(SET_MAKE NAMES make)
 367
 368 #AC_PRINTF_NULL
 369 try_run(RUN_PRINTF_NULL_VAR COMPILE_PRINTF_NULL_VAR
 370         ${PROJECT_DIRECTORY}
 371         ${PROJECT_DIRECTORY}/CPACK/prog_test/prog_printf_null.c
 372         )
 373
 374 if(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
 375 SET(PRINTF_NULL_WORKING "0")
 376 else(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
 377 SET(PRINTF_NULL_WORKING "1")
 378 endif(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
 379 #message("PRINTF_NULL_WORKING ${PRINTF_NULL_WORKING}")
 380
 381 #AC_CHECK_VA_COPY
 382
 383 set(diff_va "va_copy((d),(s))"
 384 "VA_COPY((d),(s))"
 385 "__va_copy((d),(s))"
 386 "__builtin_va_copy((d),(s))"
 387 "do { (d) = (s)\; } while (0)"
 388 "do { *(d) = *(s)\; } while (0)"
 389 "memcpy((void *)&(d), (void *)&(s)), sizeof((s))"
 390 "memcpy((void *)(d), (void *)(s)), sizeof(*(s))"
 391 )
 392
 393 foreach(fct ${diff_va})
 394         write_file("${PROJECT_DIRECTORY}/CPACK/prog_test/prog_va_copy.c" "#include <stdlib.h>
 395         #include <stdarg.h>
 396         #include <string.h>
 397         #define DO_VA_COPY(d,s) ${fct}
 398         void test(char *str, ...)
 399         {
 400             va_list ap, ap2;
 401             int i;
 402             va_start(ap, str);
 403             DO_VA_COPY(ap2, ap);
 404             for (i = 1; i <= 9; i++) {
 405                 int k = (int)va_arg(ap, int);
 406                 if (k != i)
 407                     abort();
 408             }
 409             DO_VA_COPY(ap, ap2);
 410             for (i = 1; i <= 9; i++) {
 411                 int k = (int)va_arg(ap, int);
 412                 if (k != i)
 413                     abort();
 414             }
 415             va_end(ap);
 416         }
 417         int main(int argc, char *argv[])
 418         {
 419             test("test", 1, 2, 3, 4, 5, 6, 7, 8, 9);
 420             exit(0);
 421         }"
 422         )
 423         try_run(RUN_VA_NULL_VAR COMPILE_VA_NULL_VAR
 424         ${PROJECT_DIRECTORY}
 425         ${PROJECT_DIRECTORY}/CPACK/prog_test/prog_va_copy.c
 426         )
 427         if(RUN_VA_NULL_VAR MATCHES "FAILED_TO_RUN")
 428         else(RUN_VA_NULL_VAR MATCHES "FAILED_TO_RUN")
 429
 430                 string(REGEX REPLACE "\;" "" fctbis ${fct})
 431
 432                 if(${fctbis} STREQUAL "va_copy((d),(s))")
 433                         set(HAVE_VA_COPY 1)
 434                         #message("HAVE_VA_COPY ${HAVE_VA_COPY}")
 435                         set(ac_cv_va_copy "C99")
 436                         set(__VA_COPY_USE_C99 "va_copy((d),(s))")
 437                 endif(${fctbis} STREQUAL "va_copy((d),(s))")
 438
 439                 if(${fctbis} STREQUAL "VA_COPY((d),(s))")
 440                         set(ac_cv_va_copy "GCM")
 441                         set(__VA_COPY_USE_GCM "VA_COPY((d),(s))")
 442                 endif(${fctbis} STREQUAL "VA_COPY((d),(s))")
 443
 444                 if(${fctbis} STREQUAL "__va_copy((d),(s))")
 445                         set(ac_cv_va_copy "GCH")
 446                         set(__VA_COPY_USE_GCH "__va_copy((d),(s))")
 447                 endif(${fctbis} STREQUAL "__va_copy((d),(s))")
 448
 449                 if(${fctbis} STREQUAL "__builtin_va_copy((d),(s))")
 450                         set(ac_cv_va_copy "GCB")
 451                         set(__VA_COPY_USE_GCB "__builtin_va_copy((d),(s))")
 452                 endif(${fctbis} STREQUAL "__builtin_va_copy((d),(s))")
 453
 454                 if(${fctbis} STREQUAL "do { (d) = (s) } while (0)")
 455                         set(ac_cv_va_copy "ASS")
 456                         set(__VA_COPY_USE_ASS "do { (d) = (s); } while (0)")
 457                 endif(${fctbis} STREQUAL "do { (d) = (s) } while (0)")
 458
 459                 if(${fctbis} STREQUAL "do { *(d) = *(s) } while (0)")
 460                         set(ac_cv_va_copy "ASP")
 461                         set(__VA_COPY_USE_ASP "do { *(d) = *(s); } while (0)")
 462                 endif(${fctbis} STREQUAL "do { *(d) = *(s) } while (0)")
 463
 464                 if(${fctbis} STREQUAL "memcpy((void *)&(d), (void *)&(s)), sizeof((s))")
 465                         set(ac_cv_va_copy "CPS")
 466                         set(__VA_COPY_USE_CPS "memcpy((void *)&(d), (void *)&(s)), sizeof((s))")
 467                 endif(${fctbis} STREQUAL "memcpy((void *)&(d), (void *)&(s)), sizeof((s))")
 468
 469                 if(${fctbis} STREQUAL "memcpy((void *)(d), (void *)(s)), sizeof(*(s))")
 470                         set(ac_cv_va_copy "CPP")
 471                         set(__VA_COPY_USE_CPP "memcpy((void *)(d), (void *)(s)), sizeof(*(s))")
 472                 endif(${fctbis} STREQUAL "memcpy((void *)(d), (void *)(s)), sizeof(*(s))")
 473
 474                 if(NOT STATUS_OK)
 475                 set(__VA_COPY_USE "__VA_COPY_USE_${ac_cv_va_copy}")
 476                 #message("__VA_COPY_USE VA_COPY_USE_${ac_cv_va_copy}")
 477                 endif(NOT STATUS_OK)
 478                 #message("__VA_COPY_USE_${ac_cv_va_copy} ${fctbis}")
 479                 set(STATUS_OK "1")
 480
 481         endif(RUN_VA_NULL_VAR MATCHES "FAILED_TO_RUN")
 482 endforeach(fct ${diff_va})
 483
 484 # Checks for header files.
 485
 486 CHECK_INCLUDE_FILES("stdlib.h;stdarg.h;string.h;float.h" STDC_HEADERS)
 487 #message("STDC_HEADERS ${STDC_HEADERS}")
 488 CHECK_INCLUDE_FILES("time.h;sys/time.h" TIME_WITH_SYS_TIME)
 489 #message("TIME_WITH_SYS_TIME ${TIME_WITH_SYS_TIME}")
 490
 491 CHECK_INCLUDE_FILE(sys/socket.h HAVE_SYS_SOCKET_H)
 492 #message("HAVE_SOCKET_H ${HAVE_SOCKET_H}")
 493 CHECK_INCLUDE_FILE(sys/stat.h HAVE_SYS_STAT_H)
 494 #message("HAVE_STAT_H ${HAVE_STAT_H}")
 495 CHECK_INCLUDE_FILE(windows.h HAVE_WINDOWS_H)
 496 #message("HAVE_WINDOWS_H ${HAVE_WINDOWS_H}")
 497 CHECK_INCLUDE_FILE(winsock.h HAVE_WINSOCK_H)
 498 #message("HAVE_WINSOCK_H ${HAVE_WINSOCK_H}")
 499 CHECK_INCLUDE_FILE(winsock2.h HAVE_WINSOCK2_H)
 500 #message("HAVE_WINSOCK2_H ${HAVE_WINSOCK2_H}")
 501 CHECK_INCLUDE_FILE(sys/time.h HAVE_SYS_TIME_H)
 502 #message("HAVE_TIME_H ${HAVE_TIME_H}")
 503 CHECK_INCLUDE_FILE(errno.h HAVE_ERRNO_H)
 504 #message("HAVE_ERRNO_H ${HAVE_ERRNO_H}")
 505 CHECK_INCLUDE_FILE(unistd.h HAVE_UNISTD_H)
 506 #message("HAVE_UNISTD_H ${HAVE_UNISTD_H}")
 507 CHECK_INCLUDE_FILE(execinfo.h HAVE_EXECINFO_H)
 508 #message("HAVE_EXECINFO_H ${HAVE_EXECINFO_H}")
 509 CHECK_INCLUDE_FILE(signal.h HAVE_SIGNAL_H)
 510 #message("HAVE_SIGNAL_H ${HAVE_SIGNAL_H}")
 511
 512 CHECK_FUNCTION_EXISTS(gettimeofday HAVE_GETTIMEOFDAY)
 513 #message("HAVE_GETTIMEOFDAY ${HAVE_GETTIMEOFDAY}")
 514 CHECK_FUNCTION_EXISTS(usleep HAVE_USLEEP)
 515 #message("HAVE_USLEEP ${HAVE_USLEEP}")
 516 CHECK_FUNCTION_EXISTS(getdtablesize HAVE_GETDTABLESIZE)
 517 #message("HAVE_GETDTABLESIZE ${HAVE_GETDTABLESIZE}")
 518 CHECK_FUNCTION_EXISTS(sysconf HAVE_SYSCONF)
 519 #message("HAVE_SYSCONF ${HAVE_SYSCONF}")
 520 CHECK_FUNCTION_EXISTS(readv HAVE_READV)
 521 #message("HAVE_READV ${HAVE_READV}")
 522 CHECK_FUNCTION_EXISTS(popen HAVE_POPEN)
 523 #message("HAVE_POPEN ${HAVE_POPEN}")
 524 CHECK_FUNCTION_EXISTS(signal HAVE_SIGNAL)
 525 #message("HAVE_SIGNAL ${HAVE_SIGNAL}")
 526
 527 #--------------------------------------------------------------------------------------------------
 528 ### Try execut getline command
 529 try_run(RUN_RESULT_VAR COMPILE_RESULT_VAR
 530         ${PROJECT_DIRECTORY}
 531         ${PROJECT_DIRECTORY}/CPACK/prog_test/prog_getline.c
 532         OUTPUT_VARIABLE GETLINE_OUTPUT
 533         )
 534
 535 if(RUN_RESULT_VAR MATCHES "FAILED_TO_RUN")
 536 SET(need_getline "#define SIMGRID_NEED_GETLINE 1")
 537 else(RUN_RESULT_VAR MATCHES "FAILED_TO_RUN")
 538 SET(need_getline "")
 539 endif(RUN_RESULT_VAR MATCHES "FAILED_TO_RUN")
 540
 541 ### check for a working snprintf
 542 CHECK_FUNCTION_EXISTS(snprintf HAVE_SNPRINTF)
 543 CHECK_FUNCTION_EXISTS(vsnprintf HAVE_VSNPRINTF)
 544 if(HAVE_SNPRINTF AND HAVE_VSNPRINTF)
 545
 546         try_run(RUN_SNPRINTF_FUNC_VAR COMPILE_SNPRINTF_FUNC_VAR
 547                 ${PROJECT_DIRECTORY}
 548                 ${PROJECT_DIRECTORY}/CPACK/prog_test/prog_snprintf.c
 549                 )
 550         if(CMAKE_CROSSCOMPILING)
 551                 #message("SNPRINTF_FUNC CROSSCOMPILING")
 552                 set(RUN_SNPRINTF_FUNC "cross")
 553         endif(CMAKE_CROSSCOMPILING)
 554
 555         try_run(RUN_VSNPRINTF_FUNC_VAR COMPILE_VSNPRINTF_FUNC_VAR
 556                 ${PROJECT_DIRECTORY}
 557                 ${PROJECT_DIRECTORY}/CPACK/prog_test/prog_vsnprintf.c
 558                 )
 559         if(CMAKE_CROSSCOMPILING)
 560                 #message("VSNPRINTF_FUNC CROSSCOMPILING")
 561                 set(RUN_VSNPRINTF_FUNC "cross")
 562         endif(CMAKE_CROSSCOMPILING)
 563         set(PREFER_PORTABLE_SNPRINTF 0)
 564         if(RUN_VSNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
 565                 set(PREFER_PORTABLE_SNPRINTF 1)
 566         endif(RUN_VSNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
 567         if(RUN_SNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
 568                 set(PREFER_PORTABLE_SNPRINTF 1)
 569         endif(RUN_SNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
 570         #message("PREFER_PORTABLE_SNPRINTF ${PREFER_PORTABLE_SNPRINTF}")
 571 endif(HAVE_SNPRINTF AND HAVE_VSNPRINTF)
 572
 573 ### check for asprintf function familly
 574 CHECK_FUNCTION_EXISTS(asprintf HAVE_ASPRINTF)
 575 if(HAVE_ASPRINTF)
 576         SET(need_asprintf "")
 577 else(HAVE_ASPRINTF)
 578         SET(need_asprintf "#define SIMGRID_NEED_ASPRINTF 1")
 579 endif(HAVE_ASPRINTF)
 580 CHECK_FUNCTION_EXISTS(vasprintf HAVE_VASPRINTF)
 581 if(HAVE_VASPRINTF)
 582         SET(need_vasprintf "")
 583 else(HAVE_VASPRINTF)
 584         SET(need_vasprintf "#define SIMGRID_NEED_VASPRINTF 1")
 585 endif(HAVE_VASPRINTF)
 586
 587 ### check for addr2line
 588
 589 find_path(ADDR2LINE NAMES addr2line     PATHS NO_DEFAULT_PATHS  )
 590 if(ADDR2LINE)
 591 set(ADDR2LINE "${ADDR2LINE}/addr2line")
 592 endif(ADDR2LINE)
 593 find_program(ADDR2LINE NAMES addr2line)
 594
 595 ### check for include files and fct
 596 CHECK_INCLUDE_FILE(dlfcn.h HAVE_DLFCN_H)
 597 CHECK_INCLUDE_FILE(inttypes.h HAVE_INTTYPES_H)
 598 CHECK_INCLUDE_FILE(memory.h HAVE_MEMORY_H)
 599 CHECK_INCLUDE_FILE(stdlib.h HAVE_STDLIB_H)
 600 CHECK_INCLUDE_FILE(strings.h HAVE_STRINGS_H)
 601 CHECK_INCLUDE_FILE(string.h HAVE_STRING_H)
 602
 603 ### File to create
 604
 605 configure_file(${PROJECT_DIRECTORY}/src/context_sysv_config.h.in ${PROJECT_DIRECTORY}/src/context_sysv_config.h)
 606
 607 SET( CMAKEDEFINE "#cmakedefine" )
 608 configure_file("${PROJECT_DIRECTORY}/CPACK/src/gras_config.h.in" "${PROJECT_DIRECTORY}/CPACK/src/tmp_gras_config.h.in" @ONLY IMMEDIATE)
 609 configure_file("${PROJECT_DIRECTORY}/CPACK/src/tmp_gras_config.h.in" "${PROJECT_DIRECTORY}/src/gras_config.h" @ONLY IMMEDIATE)
 610 configure_file(${PROJECT_DIRECTORY}/include/simgrid_config.h.in ${PROJECT_DIRECTORY}/include/simgrid_config.h)
 611
 612 if(NOT prefix)
 613         set(prefix /usr/local)
 614 endif(NOT prefix)
 615 set(exec_prefix ${prefix})
 616 set(top_srcdir ${PROJECT_DIRECTORY})
 617 set(includedir ${prefix}/include)
 618 set(top_builddir ${PROJECT_DIRECTORY})
 619 set(libdir ${exec_prefix}/lib)
 620 configure_file(${PROJECT_DIRECTORY}/CPACK/src/smpicc.in ${PROJECT_DIRECTORY}/src/smpi/smpicc @ONLY)
 621 configure_file(${PROJECT_DIRECTORY}/CPACK/src/smpirun.in ${PROJECT_DIRECTORY}/src/smpi/smpirun @ONLY)
 622
 623
 624 #message("__END_GRAS_&_SIMGRID____\n")