buildtools/Cmake/src/CMakeCompleteInFiles.txt

   1 include(CheckFunctionExists)
   2 include(CheckIncludeFile)
   3 include(CheckIncludeFiles)
   4 include(CheckLibraryExists)
   5
   6 find_program(SET_MAKE NAMES make)
   7 find_program(CAT_EXE NAMES cat)
   8
   9 set(CONTEXT_UCONTEXT 0)
  10 SET(CONTEXT_THREADS 0)
  11 SET(HAVE_RUBY_H 0)
  12
  13 if(NOT disable_ruby)
  14         include(FindRuby)
  15         set(OKITOKI no)
  16         foreach(path ${RUBY_INCLUDE_PATH})
  17                 if(NOT OKITOKI)
  18                         set(RUBY_INCLUDE_PATH ${path})
  19                         set(OKITOKI yes)
  20                 endif(NOT OKITOKI)
  21         endforeach(path ${RUBY_INCLUDE_PATH})
  22         if(RUBY_INCLUDE_PATH)
  23                 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -I${RUBY_INCLUDE_PATH} -I${PROJECT_DIRECTORY}/src/bindings/ruby -I${PROJECT_DIRECTORY}/src/simix -fPIC ")
  24                 SET(HAVE_RUBY_H 1)
  25         endif(RUBY_INCLUDE_PATH)
  26 endif(NOT disable_ruby)
  27
  28 #--------------------------------------------------------------------------------------------------
  29 ### Initialize of CONTEXT JAVA
  30 if(disable_java)
  31         SET(HAVE_JAVA 0)
  32 else(disable_java)
  33         include(FindJava)
  34         include(FindJNI)
  35         if(JAVA_INCLUDE_PATH)
  36                 set(HAVE_JNI_H 1)
  37         endif(JAVA_INCLUDE_PATH)
  38         if(JAVA_RUNTIME AND JAVA_COMPILE AND JAVA_INCLUDE_PATH)
  39                 SET(HAVE_JAVA 1)
  40                 if(CMAKE_SYSTEM_NAME MATCHES "Darwin") #JAVA doesn't work yet on Mac
  41                         set(SET(HAVE_JAVA 0))
  42                 endif(CMAKE_SYSTEM_NAME MATCHES "Darwin")
  43         else(JAVA_RUNTIME AND JAVA_COMPILE AND JAVA_INCLUDE_PATH)
  44                 SET(HAVE_JAVA 0)
  45         endif(JAVA_RUNTIME AND JAVA_COMPILE AND JAVA_INCLUDE_PATH)
  46 endif(disable_java)
  47 #message("HAVE_JAVA ${HAVE_JAVA}")
  48
  49 #--------------------------------------------------------------------------------------------------
  50 ### Initialize of CONTEXT GTNETS
  51 if(disable_gtnets)
  52         SET(HAVE_GTNETS 0)
  53 else(disable_gtnets)
  54         SET(BUILDNAME "GTNETS" CACHE TYPE INTERNAL FORCE)
  55         set(GTNETS_LDFLAGS "-L${gtnets_path}/lib")
  56         set(GTNETS_CPPFLAGS "-I${gtnets_path}/include/gtnets")
  57         exec_program("${CMAKE_CXX_COMPILER} ${GTNETS_CPPFLAGS} -lgtnets ${GTNETS_LDFLAGS} ${PROJECT_DIRECTORY}/buildtools/Cmake/prog_test/prog_gtnets.cpp " OUTPUT_VARIABLE COMPILE_GTNETS_VAR)
  58         if(COMPILE_GTNETS_VAR)
  59                 SET(HAVE_GTNETS 0)
  60                 message("GTnetS doesn't works : set -Ddisable_gtnets=on")
  61         else(COMPILE_GTNETS_VAR)
  62                 SET(HAVE_GTNETS 1)
  63                 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${GTNETS_LDFLAGS} ${GTNETS_CPPFLAGS} ")
  64                 SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${GTNETS_LDFLAGS} ${GTNETS_CPPFLAGS} ")
  65         endif(COMPILE_GTNETS_VAR)
  66 endif(disable_gtnets)
  67 #message("HAVE_GTNETS ${HAVE_GTNETS}")
  68
  69 #--------------------------------------------------------------------------------------------------
  70 ### Initialize of CONTEXT THREADS
  71
  72 CHECK_INCLUDE_FILE(pthread.h HAVE_PTHREAD_H)
  73 CHECK_LIBRARY_EXISTS(pthread pthread_create NO_DEFAULT_PATHS pthread)
  74 if(pthread)
  75 set(pthread "yes")
  76 elseif(pthread)
  77 set(pthread "no")
  78 endif(pthread)
  79
  80 if(pthread MATCHES "yes")
  81         ### HAVE_SEM_INIT
  82         CHECK_LIBRARY_EXISTS(pthread sem_init NO_DEFAULT_PATHS HAVE_SEM_INIT_LIB)
  83         if(HAVE_SEM_INIT_LIB)
  84                 exec_program("${CMAKE_C_COMPILER} -lpthread ${PROJECT_DIRECTORY}/buildtools/Cmake/prog_test/prog_sem_init.c" OUTPUT_VARIABLE HAVE_SEM_INIT_run)
  85                 if(HAVE_SEM_INIT_run)
  86                         set(HAVE_SEM_INIT 0)
  87                 else(HAVE_SEM_INIT_run)
  88                         set(HAVE_SEM_INIT 1)
  89                 endif(HAVE_SEM_INIT_run)
  90                 #message("HAVE_SEM_INIT ${HAVE_SEM_INIT}")
  91         endif(HAVE_SEM_INIT_LIB)
  92
  93         ### HAVE_SEM_TIMEDWAIT
  94         CHECK_LIBRARY_EXISTS(pthread sem_timedwait NO_DEFAULT_PATHS HAVE_SEM_TIMEDWAIT_LIB)
  95         if(HAVE_SEM_TIMEDWAIT_LIB)
  96                 exec_program("${CMAKE_C_COMPILER} -lpthread ${PROJECT_DIRECTORY}/buildtools/Cmake/prog_test/prog_sem_timedwait.c" OUTPUT_VARIABLE HAVE_SEM_TIMEDWAIT_run)
  97                 if(HAVE_SEM_TIMEDWAIT_run)
  98                         set(HAVE_SEM_TIMEDWAIT 0)
  99                 else(HAVE_SEM_TIMEDWAIT_run)
 100                         set(HAVE_SEM_TIMEDWAIT 1)
 101                 endif(HAVE_SEM_TIMEDWAIT_run)
 102                 #message("HAVE_SEM_TIMEDWAIT ${HAVE_SEM_TIMEDWAIT}")
 103         endif(HAVE_SEM_TIMEDWAIT_LIB)
 104
 105         ### HAVE_MUTEX_TIMEDLOCK
 106         CHECK_LIBRARY_EXISTS(pthread pthread_mutex_timedlock NO_DEFAULT_PATHS HAVE_MUTEX_TIMEDLOCK_LIB)
 107         if(HAVE_MUTEX_TIMEDLOCK_LIB)
 108                 exec_program("${CMAKE_C_COMPILER} -lpthread ${PROJECT_DIRECTORY}/buildtools/Cmake/prog_test/prog_mutex_timedlock.c" OUTPUT_VARIABLE HAVE_SEM_TIMEDWAIT_run)
 109                 if(HAVE_MUTEX_TIMEDLOCK_run)
 110                         set(HAVE_MUTEX_TIMEDLOCK 0)
 111                 else(HAVE_MUTEX_TIMEDLOCK_run)
 112                         set(HAVE_MUTEX_TIMEDLOCK 1)
 113                 endif(HAVE_MUTEX_TIMEDLOCK_run)
 114                 #message("HAVE_MUTEX_TIMEDLOCK ${HAVE_MUTEX_TIMEDLOCK}")
 115         endif(HAVE_MUTEX_TIMEDLOCK_LIB)
 116 endif(pthread MATCHES "yes")
 117
 118 # AC_CHECK_MCSC(mcsc=yes, mcsc=no)
 119 set(mcsc_flags "")
 120 if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
 121         set(mcsc_flags "-D_XOPEN_SOURCE")
 122 endif(CMAKE_SYSTEM_NAME MATCHES "Darwin")
 123
 124 try_run(RUN_mcsc_VAR COMPILE_mcsc_VAR
 125         ${PROJECT_DIRECTORY}
 126         ${PROJECT_DIRECTORY}/buildtools/Cmake/prog_test/prog_AC_CHECK_MCSC.c
 127         COMPILE_DEFINITIONS "${mcsc_flags}"
 128         )
 129 file(READ "${PROJECT_DIRECTORY}/conftestval" mcsc)
 130 if(mcsc MATCHES "yes")
 131         set(mcsc "yes")
 132 elseif(mcsc MATCHES "yes")
 133         set(mcsc "no")
 134 endif(mcsc MATCHES "yes")
 135 CHECK_INCLUDE_FILE(windows.h HAVE_WINDOWS_H)
 136 if(mcsc MATCHES "no" AND pthread MATCHES "no")
 137         if(HAVE_WINDOWS_H)
 138                 set(windows_context "yes")
 139                 set(IS_WINDOWS 1)
 140         elseif(HAVE_WINDOWS_H)
 141                 message(FATAL_ERROR "no appropriate backend found")
 142         endif(HAVE_WINDOWS_H)
 143 endif(mcsc MATCHES "no" AND pthread MATCHES "no")
 144
 145 if(with_context MATCHES "ucontext" AND mcsc MATCHES "no")
 146         message(FATAL_ERROR "-Dwith-context=ucontext specified but ucontext unusable.")
 147 endif(with_context MATCHES "ucontext" AND mcsc MATCHES "no")
 148
 149 set(with_context_ok 0)
 150 if(with_context MATCHES "windows")
 151         set(with_context_ok 1)
 152         if(NOT HAVE_WINDOWS_H)
 153                 message(FATAL_ERROR "no appropriate backend found windows")
 154         endif(NOT HAVE_WINDOWS_H)
 155 endif(with_context MATCHES "windows")
 156
 157 if(with_context MATCHES "pthreads")
 158         set(with_context_ok 1)
 159         set(with_context "pthread")
 160 endif(with_context MATCHES "pthreads")
 161
 162 if(with_context MATCHES "auto")
 163         set(with_context_ok 1)
 164         set(with_context "ucontext")
 165         message("with_context auto change to ucontext")
 166 endif(with_context MATCHES "auto")
 167
 168 if(with_context MATCHES "ucontext")
 169         set(with_context_ok 1)
 170         if(mcsc MATCHES "yes")
 171                 set(CONTEXT_UCONTEXT 1)
 172                 CHECK_INCLUDE_FILE(valgrind/valgrind.h HAVE_VALGRIND_VALGRIND_H)
 173         else(mcsc MATCHES "yes")
 174                 if(windows_context MATCHES "yes")
 175                         set(with_context "windows")
 176                         message("with_context ucontext change to windows")
 177                 else(windows_context MATCHES "yes")
 178                         set(with_context "pthread")
 179                         message("with_context ucontext change to pthread")
 180                 endif(windows_context MATCHES "yes")
 181         endif(mcsc MATCHES "yes")
 182 endif(with_context MATCHES "ucontext")
 183
 184 if(with_context MATCHES "pthread")
 185         set(with_context_ok 1)
 186         if(pthread MATCHES "no")
 187                 message(FATAL_ERROR "Cannot find pthreads (try -Dwith_context=ucontext if you haven't already tried).")
 188         endif(pthread MATCHES "no")
 189         SET(CONTEXT_THREADS 1)
 190 endif(with_context MATCHES "pthread")
 191
 192 if(with_context MATCHES "ucontext")
 193         SET(CONTEXT_THREADS 0)
 194 endif(with_context MATCHES "ucontext")
 195
 196 if(NOT with_context_ok)
 197         message(FATAL_ERROR "-Dwith-context must be either ucontext or pthread")
 198 endif(NOT with_context_ok)
 199
 200
 201 #message("CONTEXT_THREADS ${CONTEXT_THREADS}")
 202 #message("CONTEXT_UCONTEXT ${CONTEXT_UCONTEXT}")
 203 set(HAVE_LUA 0)
 204 if(NOT disable_lua)
 205         if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
 206                 CHECK_INCLUDE_FILE(lualib.h HAVE_LUA5_1_LUALIB_H)
 207         elseif(CMAKE_SYSTEM_NAME MATCHES "Darwin")
 208                 CHECK_INCLUDE_FILE(lua5.1/lualib.h HAVE_LUA5_1_LUALIB_H)
 209         endif(CMAKE_SYSTEM_NAME MATCHES "Darwin")
 210         #message("HAVE_LUA5_1_LUALIB_H ${HAVE_LUA5_1_LUALIB_H}")
 211         if(HAVE_LUA5_1_LUALIB_H)
 212                 set(HAVE_LUA 1)
 213         endif(HAVE_LUA5_1_LUALIB_H)
 214 endif(NOT disable_lua)
 215 #message("HAVE_LUA ${HAVE_LUA}")
 216
 217 #message("______END_CONTEXT______")
 218
 219 ###############
 220 ## SVN version check
 221 ##
 222 #message("\n__________SVN__________")
 223 if(IS_DIRECTORY ${PROJECT_DIRECTORY}/.svn)
 224         #exec_program("svn up ${PROJECT_DIRECTORY}")
 225         find_file(SVN ".svn" ${PROJECT_DIRECTORY})
 226         exec_program("svnversion ${PROJECT_DIRECTORY}" OUTPUT_VARIABLE "SVN_VERSION")
 227         #message("SVN_VERSION ${SVN_VERSION}")
 228 endif(IS_DIRECTORY ${PROJECT_DIRECTORY}/.svn)
 229
 230 if(IS_DIRECTORY ${PROJECT_DIRECTORY}/.git)
 231         find_file(GIT ".git" ${PROJECT_DIRECTORY})
 232         exec_program("git --git-dir=${PROJECT_DIRECTORY} log --oneline -1 | sed 's| .*||'" OUTPUT_VARIABLE "GIT_VERSION")
 233         #message("GIT_VERSION ${GIT_VERSION}")
 234 endif(IS_DIRECTORY ${PROJECT_DIRECTORY}/.git)
 235 #message("________END_SVN________\n")
 236
 237 #message("\n_____GRAS_&_SIMGRID____")
 238 ###################################
 239 ## SimGrid and GRAS specific checks
 240 ##
 241 include(TestBigEndian)
 242 TEST_BIG_ENDIAN(BIGENDIAN)
 243 # Check architecture signature begin
 244 try_run(RUN_GRAS_VAR COMPILE_GRAS_VAR
 245         ${PROJECT_DIRECTORY}
 246         ${PROJECT_DIRECTORY}/buildtools/Cmake/prog_test/prog_GRAS_ARCH.c
 247         RUN_OUTPUT_VARIABLE var1
 248         )
 249 if(BIGENDIAN)
 250 set(val_big "B${var1}")
 251 set(GRAS_BIGENDIAN 1)
 252 else(BIGENDIAN)
 253 set(val_big "l${var1}")
 254 set(GRAS_BIGENDIAN 0)
 255 endif(BIGENDIAN)
 256 #message("GRAS_BIGENDIAN ${GRAS_BIGENDIAN}")
 257 #message("${val_big}")
 258
 259 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:")
 260         #message("gras_arch=0; gras_size=32; gras_arch_name=little32_1;")
 261         SET(GRAS_ARCH_32_BITS 1)
 262         SET(GRAS_THISARCH 0)
 263 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:")
 264 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:")
 265         #message("gras_arch=1; gras_size=32; gras_arch_name=little32_2;")
 266         SET(GRAS_ARCH_32_BITS 1)
 267         SET(GRAS_THISARCH 1)
 268 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:")
 269 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:")
 270         #message("gras_arch=2; gras_size=32; gras_arch_name=little32_4;")
 271         SET(GRAS_ARCH_32_BITS 1)
 272         SET(GRAS_THISARCH 2)
 273 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:")
 274 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:")
 275         #message("gras_arch=3; gras_size=32; gras_arch_name=little32_8;")
 276         SET(GRAS_ARCH_32_BITS 1)
 277         SET(GRAS_THISARCH 3)
 278 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:")
 279 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:")
 280         #message("gras_arch=4; gras_size=64; gras_arch_name=little64;")
 281         SET(GRAS_ARCH_32_BITS 0)
 282         SET(GRAS_THISARCH 4)
 283 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:")
 284
 285 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:")
 286         #message("gras_arch=5; gras_size=32; gras_arch_name=big32;")
 287         SET(GRAS_ARCH_32_BITS 1)
 288         SET(GRAS_THISARCH 5)
 289 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:")
 290 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:")
 291         #message("gras_arch=6; gras_size=32; gras_arch_name=big32_8_4;")
 292         SET(GRAS_ARCH_32_BITS 1)
 293         SET(GRAS_THISARCH 6)
 294 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:")
 295 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:")
 296         #message("gras_arch=7; gras_size=32; gras_arch_name=big32_4;")
 297         SET(GRAS_ARCH_32_BITS 1)
 298         SET(GRAS_THISARCH 7)
 299 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:")
 300 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:")
 301         #message("gras_arch=8; gras_size=32; gras_arch_name=big32_2;")
 302         SET(GRAS_ARCH_32_BITS 1)
 303         SET(GRAS_THISARCH 8)
 304 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:")
 305 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:")
 306         #message("gras_arch=9; gras_size=64; gras_arch_name=big64;")
 307         SET(GRAS_ARCH_32_BITS 0)
 308         SET(GRAS_THISARCH 9)
 309 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:")
 310 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:")
 311         #message("gras_arch=10;gras_size=64; gras_arch_name=big64_8_4;")
 312         SET(GRAS_ARCH_32_BITS 0)
 313         SET(GRAS_THISARCH 10)
 314 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:")
 315         #message("GRAS_ARCH_32_BITS ${GRAS_ARCH_32_BITS}")
 316
 317
 318 # Check architecture signature end
 319 try_run(RUN_GRAS_VAR COMPILE_GRAS_VAR
 320         ${PROJECT_DIRECTORY}
 321         ${PROJECT_DIRECTORY}/buildtools/Cmake/prog_test/prog_GRAS_CHECK_STRUCT_COMPACTION.c
 322         RUN_OUTPUT_VARIABLE var2
 323         )
 324 separate_arguments(var2)
 325 foreach(var_tmp ${var2})
 326         set(${var_tmp} 1)
 327         #message("${var_tmp} ${${var_tmp}}")
 328 endforeach(var_tmp ${var2})
 329
 330 # Check for [SIZEOF_MAX]
 331 try_run(RUN_SM_VAR COMPILE_SM_VAR
 332         ${PROJECT_DIRECTORY}
 333         ${PROJECT_DIRECTORY}/buildtools/Cmake/prog_test/prog_max_size.c
 334         RUN_OUTPUT_VARIABLE var3
 335         )
 336 SET(SIZEOF_MAX ${var3})
 337 #message("SIZEOF_MAX ${SIZEOF_MAX}")
 338
 339
 340 #--------------------------------------------------------------------------------------------------
 341
 342
 343 CHECK_FUNCTION_EXISTS(makecontext HAVE_MAKECONTEXT)
 344 #message("HAVE_MAKECONTEXT ${HAVE_MAKECONTEXT}")
 345 set(makecontext_CPPFLAGS_2 "")
 346 if(HAVE_MAKECONTEXT)
 347         set(makecontext_CPPFLAGS "-DTEST_makecontext")
 348         if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
 349                 set(makecontext_CPPFLAGS_2 "-DOSX")
 350                 #message("SYSTEM OSX")
 351         endif(CMAKE_SYSTEM_NAME MATCHES "Darwin")
 352
 353         try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
 354                 ${PROJECT_DIRECTORY}
 355                 ${PROJECT_DIRECTORY}/buildtools/Cmake/prog_test/prog_stacksetup.c
 356                 COMPILE_DEFINITIONS "${makecontext_CPPFLAGS} ${makecontext_CPPFLAGS_2}"
 357                 )
 358
 359
 360         exec_program("${SED_EXE}" ARGS "-e 's;,.*$;;' ${PROJECT_DIRECTORY}/conftestval" OUTPUT_VARIABLE "makecontext_addr")
 361         exec_program("${SED_EXE}" ARGS "-e 's;^.*,;;' ${PROJECT_DIRECTORY}/conftestval" OUTPUT_VARIABLE "makecontext_size")
 362         message("${makecontext_addr}")
 363         message("${makecontext_size}")
 364         set(pth_skaddr_makecontext "#define pth_skaddr_makecontext(skaddr,sksize) (${makecontext_addr})")
 365         set(pth_sksize_makecontext "#define pth_sksize_makecontext(skaddr,sksize) (${makecontext_size})")
 366
 367 endif(HAVE_MAKECONTEXT)
 368
 369 #--------------------------------------------------------------------------------------------------
 370
 371 ### check for stackgrowth
 372
 373         try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
 374                 ${PROJECT_DIRECTORY}
 375                 ${PROJECT_DIRECTORY}/buildtools/Cmake/prog_test/prog_stackgrowth.c
 376                 )
 377 file(READ "${PROJECT_DIRECTORY}/conftestval" stack)
 378 if(stack MATCHES "down")
 379         set(PTH_STACKGROWTH "-1")
 380 endif(stack MATCHES "down")
 381 if(stack MATCHES "up")
 382         set(PTH_STACKGROWTH "1")
 383 endif(stack MATCHES "up")
 384 #message("PTH_STACKGROWTH ${PTH_STACKGROWTH}")
 385
 386
 387 ###############
 388 ## System checks
 389 ##
 390
 391 #SG_CONFIGURE_PART([System checks...])
 392 #AC_PROG_CC(xlC gcc cc) -auto
 393 #AM_SANITY_CHECK -auto
 394
 395 #AC_PROG_MAKE_SET
 396
 397
 398 #AC_PRINTF_NULL
 399 try_run(RUN_PRINTF_NULL_VAR COMPILE_PRINTF_NULL_VAR
 400         ${PROJECT_DIRECTORY}
 401         ${PROJECT_DIRECTORY}/buildtools/Cmake/prog_test/prog_printf_null.c
 402         )
 403
 404 if(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
 405 SET(PRINTF_NULL_WORKING "0")
 406 else(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
 407 SET(PRINTF_NULL_WORKING "1")
 408 endif(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
 409 #message("PRINTF_NULL_WORKING ${PRINTF_NULL_WORKING}")
 410
 411 #AC_CHECK_VA_COPY
 412
 413 set(diff_va "va_copy((d),(s))"
 414 "VA_COPY((d),(s))"
 415 "__va_copy((d),(s))"
 416 "__builtin_va_copy((d),(s))"
 417 "do { (d) = (s)\; } while (0)"
 418 "do { *(d) = *(s)\; } while (0)"
 419 "memcpy((void *)&(d), (void *)&(s)), sizeof((s))"
 420 "memcpy((void *)(d), (void *)(s)), sizeof(*(s))"
 421 )
 422
 423 foreach(fct ${diff_va})
 424         write_file("${PROJECT_DIRECTORY}/buildtools/Cmake/prog_test/prog_va_copy.c" "#include <stdlib.h>
 425         #include <stdarg.h>
 426         #include <string.h>
 427         #define DO_VA_COPY(d,s) ${fct}
 428         void test(char *str, ...)
 429         {
 430             va_list ap, ap2;
 431             int i;
 432             va_start(ap, str);
 433             DO_VA_COPY(ap2, ap);
 434             for (i = 1; i <= 9; i++) {
 435                 int k = (int)va_arg(ap, int);
 436                 if (k != i)
 437                     abort();
 438             }
 439             DO_VA_COPY(ap, ap2);
 440             for (i = 1; i <= 9; i++) {
 441                 int k = (int)va_arg(ap, int);
 442                 if (k != i)
 443                     abort();
 444             }
 445             va_end(ap);
 446         }
 447         int main(int argc, char *argv[])
 448         {
 449             test("test", 1, 2, 3, 4, 5, 6, 7, 8, 9);
 450             exit(0);
 451         }"
 452         )
 453         try_run(RUN_VA_NULL_VAR COMPILE_VA_NULL_VAR
 454         ${PROJECT_DIRECTORY}
 455         ${PROJECT_DIRECTORY}/buildtools/Cmake/prog_test/prog_va_copy.c
 456         )
 457         if(RUN_VA_NULL_VAR MATCHES "FAILED_TO_RUN")
 458         else(RUN_VA_NULL_VAR MATCHES "FAILED_TO_RUN")
 459
 460                 string(REGEX REPLACE "\;" "" fctbis ${fct})
 461
 462                 if(${fctbis} STREQUAL "va_copy((d),(s))")
 463                         set(HAVE_VA_COPY 1)
 464                         #message("HAVE_VA_COPY ${HAVE_VA_COPY}")
 465                         set(ac_cv_va_copy "C99")
 466                         set(__VA_COPY_USE_C99 "va_copy((d),(s))")
 467                 endif(${fctbis} STREQUAL "va_copy((d),(s))")
 468
 469                 if(${fctbis} STREQUAL "VA_COPY((d),(s))")
 470                         set(ac_cv_va_copy "GCM")
 471                         set(__VA_COPY_USE_GCM "VA_COPY((d),(s))")
 472                 endif(${fctbis} STREQUAL "VA_COPY((d),(s))")
 473
 474                 if(${fctbis} STREQUAL "__va_copy((d),(s))")
 475                         set(ac_cv_va_copy "GCH")
 476                         set(__VA_COPY_USE_GCH "__va_copy((d),(s))")
 477                 endif(${fctbis} STREQUAL "__va_copy((d),(s))")
 478
 479                 if(${fctbis} STREQUAL "__builtin_va_copy((d),(s))")
 480                         set(ac_cv_va_copy "GCB")
 481                         set(__VA_COPY_USE_GCB "__builtin_va_copy((d),(s))")
 482                 endif(${fctbis} STREQUAL "__builtin_va_copy((d),(s))")
 483
 484                 if(${fctbis} STREQUAL "do { (d) = (s) } while (0)")
 485                         set(ac_cv_va_copy "ASS")
 486                         set(__VA_COPY_USE_ASS "do { (d) = (s); } while (0)")
 487                 endif(${fctbis} STREQUAL "do { (d) = (s) } while (0)")
 488
 489                 if(${fctbis} STREQUAL "do { *(d) = *(s) } while (0)")
 490                         set(ac_cv_va_copy "ASP")
 491                         set(__VA_COPY_USE_ASP "do { *(d) = *(s); } while (0)")
 492                 endif(${fctbis} STREQUAL "do { *(d) = *(s) } while (0)")
 493
 494                 if(${fctbis} STREQUAL "memcpy((void *)&(d), (void *)&(s)), sizeof((s))")
 495                         set(ac_cv_va_copy "CPS")
 496                         set(__VA_COPY_USE_CPS "memcpy((void *)&(d), (void *)&(s)), sizeof((s))")
 497                 endif(${fctbis} STREQUAL "memcpy((void *)&(d), (void *)&(s)), sizeof((s))")
 498
 499                 if(${fctbis} STREQUAL "memcpy((void *)(d), (void *)(s)), sizeof(*(s))")
 500                         set(ac_cv_va_copy "CPP")
 501                         set(__VA_COPY_USE_CPP "memcpy((void *)(d), (void *)(s)), sizeof(*(s))")
 502                 endif(${fctbis} STREQUAL "memcpy((void *)(d), (void *)(s)), sizeof(*(s))")
 503
 504                 if(NOT STATUS_OK)
 505                 set(__VA_COPY_USE "__VA_COPY_USE_${ac_cv_va_copy}")
 506                 #message("__VA_COPY_USE VA_COPY_USE_${ac_cv_va_copy}")
 507                 endif(NOT STATUS_OK)
 508                 #message("__VA_COPY_USE_${ac_cv_va_copy} ${fctbis}")
 509                 set(STATUS_OK "1")
 510
 511         endif(RUN_VA_NULL_VAR MATCHES "FAILED_TO_RUN")
 512 endforeach(fct ${diff_va})
 513
 514 # Checks for header files.
 515
 516 CHECK_INCLUDE_FILES("stdlib.h;stdarg.h;string.h;float.h" STDC_HEADERS)
 517 #message("STDC_HEADERS ${STDC_HEADERS}")
 518 CHECK_INCLUDE_FILES("time.h;sys/time.h" TIME_WITH_SYS_TIME)
 519 #message("TIME_WITH_SYS_TIME ${TIME_WITH_SYS_TIME}")
 520
 521 CHECK_INCLUDE_FILE(sys/socket.h HAVE_SYS_SOCKET_H)
 522 #message("HAVE_SOCKET_H ${HAVE_SOCKET_H}")
 523 CHECK_INCLUDE_FILE(sys/stat.h HAVE_SYS_STAT_H)
 524 #message("HAVE_STAT_H ${HAVE_STAT_H}")
 525 CHECK_INCLUDE_FILE(windows.h HAVE_WINDOWS_H)
 526 #message("HAVE_WINDOWS_H ${HAVE_WINDOWS_H}")
 527 CHECK_INCLUDE_FILE(winsock.h HAVE_WINSOCK_H)
 528 #message("HAVE_WINSOCK_H ${HAVE_WINSOCK_H}")
 529 CHECK_INCLUDE_FILE(winsock2.h HAVE_WINSOCK2_H)
 530 #message("HAVE_WINSOCK2_H ${HAVE_WINSOCK2_H}")
 531 CHECK_INCLUDE_FILE(sys/time.h HAVE_SYS_TIME_H)
 532 #message("HAVE_TIME_H ${HAVE_TIME_H}")
 533 CHECK_INCLUDE_FILE(errno.h HAVE_ERRNO_H)
 534 #message("HAVE_ERRNO_H ${HAVE_ERRNO_H}")
 535 CHECK_INCLUDE_FILE(unistd.h HAVE_UNISTD_H)
 536 #message("HAVE_UNISTD_H ${HAVE_UNISTD_H}")
 537 CHECK_INCLUDE_FILE(execinfo.h HAVE_EXECINFO_H)
 538 #message("HAVE_EXECINFO_H ${HAVE_EXECINFO_H}")
 539 CHECK_INCLUDE_FILE(signal.h HAVE_SIGNAL_H)
 540 #message("HAVE_SIGNAL_H ${HAVE_SIGNAL_H}")
 541
 542 CHECK_FUNCTION_EXISTS(gettimeofday HAVE_GETTIMEOFDAY)
 543 #message("HAVE_GETTIMEOFDAY ${HAVE_GETTIMEOFDAY}")
 544 CHECK_FUNCTION_EXISTS(usleep HAVE_USLEEP)
 545 #message("HAVE_USLEEP ${HAVE_USLEEP}")
 546 CHECK_FUNCTION_EXISTS(getdtablesize HAVE_GETDTABLESIZE)
 547 #message("HAVE_GETDTABLESIZE ${HAVE_GETDTABLESIZE}")
 548 CHECK_FUNCTION_EXISTS(sysconf HAVE_SYSCONF)
 549 #message("HAVE_SYSCONF ${HAVE_SYSCONF}")
 550 CHECK_FUNCTION_EXISTS(readv HAVE_READV)
 551 #message("HAVE_READV ${HAVE_READV}")
 552 CHECK_FUNCTION_EXISTS(popen HAVE_POPEN)
 553 #message("HAVE_POPEN ${HAVE_POPEN}")
 554 CHECK_FUNCTION_EXISTS(signal HAVE_SIGNAL)
 555 #message("HAVE_SIGNAL ${HAVE_SIGNAL}")
 556
 557 #--------------------------------------------------------------------------------------------------
 558 ### Try execut getline command
 559 try_run(RUN_RESULT_VAR COMPILE_RESULT_VAR
 560         ${PROJECT_DIRECTORY}
 561         ${PROJECT_DIRECTORY}/buildtools/Cmake/prog_test/prog_getline.c
 562         OUTPUT_VARIABLE GETLINE_OUTPUT
 563         )
 564
 565 if(NOT COMPILE_RESULT_VAR)
 566 SET(need_getline "#define SIMGRID_NEED_GETLINE 1")
 567 else(NOT COMPILE_RESULT_VAR)
 568 SET(need_getline "")
 569 endif(NOT COMPILE_RESULT_VAR)
 570
 571 ### check for a working snprintf
 572 CHECK_FUNCTION_EXISTS(snprintf HAVE_SNPRINTF)
 573 CHECK_FUNCTION_EXISTS(vsnprintf HAVE_VSNPRINTF)
 574 if(HAVE_SNPRINTF AND HAVE_VSNPRINTF)
 575
 576         try_run(RUN_SNPRINTF_FUNC_VAR COMPILE_SNPRINTF_FUNC_VAR
 577                 ${PROJECT_DIRECTORY}
 578                 ${PROJECT_DIRECTORY}/buildtools/Cmake/prog_test/prog_snprintf.c
 579                 )
 580         if(CMAKE_CROSSCOMPILING)
 581                 #message("SNPRINTF_FUNC CROSSCOMPILING")
 582                 set(RUN_SNPRINTF_FUNC "cross")
 583         endif(CMAKE_CROSSCOMPILING)
 584
 585         try_run(RUN_VSNPRINTF_FUNC_VAR COMPILE_VSNPRINTF_FUNC_VAR
 586                 ${PROJECT_DIRECTORY}
 587                 ${PROJECT_DIRECTORY}/buildtools/Cmake/prog_test/prog_vsnprintf.c
 588                 )
 589         if(CMAKE_CROSSCOMPILING)
 590                 #message("VSNPRINTF_FUNC CROSSCOMPILING")
 591                 set(RUN_VSNPRINTF_FUNC "cross")
 592         endif(CMAKE_CROSSCOMPILING)
 593         set(PREFER_PORTABLE_SNPRINTF 0)
 594         if(RUN_VSNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
 595                 set(PREFER_PORTABLE_SNPRINTF 1)
 596         endif(RUN_VSNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
 597         if(RUN_SNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
 598                 set(PREFER_PORTABLE_SNPRINTF 1)
 599         endif(RUN_SNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
 600         #message("PREFER_PORTABLE_SNPRINTF ${PREFER_PORTABLE_SNPRINTF}")
 601 endif(HAVE_SNPRINTF AND HAVE_VSNPRINTF)
 602
 603 ### check for asprintf function familly
 604 CHECK_FUNCTION_EXISTS(asprintf HAVE_ASPRINTF)
 605 if(HAVE_ASPRINTF)
 606         SET(need_asprintf "")
 607 else(HAVE_ASPRINTF)
 608         SET(need_asprintf "#define SIMGRID_NEED_ASPRINTF 1")
 609 endif(HAVE_ASPRINTF)
 610 CHECK_FUNCTION_EXISTS(vasprintf HAVE_VASPRINTF)
 611 if(HAVE_VASPRINTF)
 612         SET(need_vasprintf "")
 613 else(HAVE_VASPRINTF)
 614         SET(need_vasprintf "#define SIMGRID_NEED_VASPRINTF 1")
 615 endif(HAVE_VASPRINTF)
 616
 617 ### check for addr2line
 618
 619 find_path(ADDR2LINE NAMES addr2line     PATHS NO_DEFAULT_PATHS  )
 620 if(ADDR2LINE)
 621 set(ADDR2LINE "${ADDR2LINE}/addr2line")
 622 endif(ADDR2LINE)
 623
 624 ### check for include files and fct
 625 CHECK_INCLUDE_FILE(dlfcn.h HAVE_DLFCN_H)
 626 CHECK_INCLUDE_FILE(inttypes.h HAVE_INTTYPES_H)
 627 CHECK_INCLUDE_FILE(memory.h HAVE_MEMORY_H)
 628 CHECK_INCLUDE_FILE(stdlib.h HAVE_STDLIB_H)
 629 CHECK_INCLUDE_FILE(strings.h HAVE_STRINGS_H)
 630 CHECK_INCLUDE_FILE(string.h HAVE_STRING_H)
 631
 632 ### File to create
 633
 634 configure_file(${PROJECT_DIRECTORY}/src/context_sysv_config.h.in ${PROJECT_DIRECTORY}/src/context_sysv_config.h)
 635
 636 SET( CMAKEDEFINE "#cmakedefine" )
 637 configure_file("${PROJECT_DIRECTORY}/buildtools/Cmake/src/gras_config.h.in" "${PROJECT_DIRECTORY}/buildtools/Cmake/src/tmp_gras_config.h.in" @ONLY IMMEDIATE)
 638 configure_file("${PROJECT_DIRECTORY}/buildtools/Cmake/src/tmp_gras_config.h.in" "${PROJECT_DIRECTORY}/src/gras_config.h" @ONLY IMMEDIATE)
 639 configure_file(${PROJECT_DIRECTORY}/include/simgrid_config.h.in ${PROJECT_DIRECTORY}/include/simgrid_config.h)
 640
 641 if(NOT prefix)
 642         set(prefix /usr/local)
 643 endif(NOT prefix)
 644 set(exec_prefix ${prefix})
 645 set(top_srcdir ${PROJECT_DIRECTORY})
 646 set(includedir ${prefix}/include)
 647 set(top_builddir ${PROJECT_DIRECTORY})
 648 set(libdir ${exec_prefix}/lib)
 649 configure_file(${PROJECT_DIRECTORY}/buildtools/Cmake/src/smpicc.in ${PROJECT_DIRECTORY}/src/smpi/smpicc @ONLY)
 650 configure_file(${PROJECT_DIRECTORY}/buildtools/Cmake/src/smpirun.in ${PROJECT_DIRECTORY}/src/smpi/smpirun @ONLY)
 651
 652
 653 #message("__END_GRAS_&_SIMGRID____\n")