buildtools/Cmake/CompleteInFiles.cmake

   1 include(CheckFunctionExists)
   2 include(CheckIncludeFile)
   3 include(CheckIncludeFiles)
   4 include(CheckLibraryExists)
   5 include(TestBigEndian)
   6
   7 TEST_BIG_ENDIAN(BIGENDIAN)
   8
   9 # Checks for header libraries functions.
  10
  11 find_library(HAVE_CGRAPH_LIB cgraph)
  12 find_file(HAVE_CGRAPH_H graphviz/cgraph.h)
  13
  14 CHECK_LIBRARY_EXISTS(pthread    pthread_create          NO_DEFAULT_PATHS pthread)
  15 CHECK_LIBRARY_EXISTS(pthread    sem_init                NO_DEFAULT_PATHS HAVE_SEM_INIT_LIB)
  16 CHECK_LIBRARY_EXISTS(pthread    sem_timedwait           NO_DEFAULT_PATHS HAVE_SEM_TIMEDWAIT_LIB)
  17 CHECK_LIBRARY_EXISTS(pthread    pthread_mutex_timedlock NO_DEFAULT_PATHS HAVE_MUTEX_TIMEDLOCK_LIB)
  18 CHECK_LIBRARY_EXISTS(rt         clock_gettime           NO_DEFAULT_PATHS HAVE_POSIX_GETTIME)
  19
  20 CHECK_INCLUDE_FILES("time.h;sys/time.h" TIME_WITH_SYS_TIME)
  21 CHECK_INCLUDE_FILES("stdlib.h;stdarg.h;string.h;float.h" STDC_HEADERS)
  22 CHECK_INCLUDE_FILE("pthread.h" HAVE_PTHREAD_H)
  23 CHECK_INCLUDE_FILE("valgrind/valgrind.h" HAVE_VALGRIND_VALGRIND_H)
  24 CHECK_INCLUDE_FILE("socket.h" HAVE_SOCKET_H)
  25 CHECK_INCLUDE_FILE("sys/socket.h" HAVE_SYS_SOCKET_H)
  26 CHECK_INCLUDE_FILE("stat.h" HAVE_STAT_H)
  27 CHECK_INCLUDE_FILE("sys/stat.h" HAVE_SYS_STAT_H)
  28 CHECK_INCLUDE_FILE("windows.h" HAVE_WINDOWS_H)
  29 CHECK_INCLUDE_FILE("winsock.h" HAVE_WINSOCK_H)
  30 CHECK_INCLUDE_FILE("winsock2.h" HAVE_WINSOCK2_H)
  31 CHECK_INCLUDE_FILE("errno.h" HAVE_ERRNO_H)
  32 CHECK_INCLUDE_FILE("unistd.h" HAVE_UNISTD_H)
  33 CHECK_INCLUDE_FILE("execinfo.h" HAVE_EXECINFO_H)
  34 CHECK_INCLUDE_FILE("signal.h" HAVE_SIGNAL_H)
  35 CHECK_INCLUDE_FILE("sys/time.h" HAVE_SYS_TIME_H)
  36 CHECK_INCLUDE_FILE("time.h" HAVE_TIME_H)
  37 CHECK_INCLUDE_FILE("dlfcn.h" HAVE_DLFCN_H)
  38 CHECK_INCLUDE_FILE("inttypes.h" HAVE_INTTYPES_H)
  39 CHECK_INCLUDE_FILE("memory.h" HAVE_MEMORY_H)
  40 CHECK_INCLUDE_FILE("stdlib.h" HAVE_STDLIB_H)
  41 CHECK_INCLUDE_FILE("strings.h" HAVE_STRINGS_H)
  42 CHECK_INCLUDE_FILE("string.h" HAVE_STRING_H)
  43 CHECK_INCLUDE_FILE("ucontext.h" HAVE_UCONTEXT_H)
  44 CHECK_INCLUDE_FILE("stdio.h" HAVE_STDIO_H)
  45
  46 CHECK_FUNCTION_EXISTS(gettimeofday HAVE_GETTIMEOFDAY)
  47 CHECK_FUNCTION_EXISTS(usleep HAVE_USLEEP)
  48 CHECK_FUNCTION_EXISTS(getdtablesize HAVE_GETDTABLESIZE)
  49 CHECK_FUNCTION_EXISTS(sysconf HAVE_SYSCONF)
  50 CHECK_FUNCTION_EXISTS(readv HAVE_READV)
  51 CHECK_FUNCTION_EXISTS(popen HAVE_POPEN)
  52 CHECK_FUNCTION_EXISTS(signal HAVE_SIGNAL)
  53 CHECK_FUNCTION_EXISTS(snprintf HAVE_SNPRINTF)
  54 CHECK_FUNCTION_EXISTS(vsnprintf HAVE_VSNPRINTF)
  55 CHECK_FUNCTION_EXISTS(asprintf HAVE_ASPRINTF)
  56 CHECK_FUNCTION_EXISTS(vasprintf HAVE_VASPRINTF)
  57 CHECK_FUNCTION_EXISTS(makecontext HAVE_MAKECONTEXT)
  58 CHECK_FUNCTION_EXISTS(mmap HAVE_MMAP)
  59
  60 if(WIN32)
  61     set(HAVE_UCONTEXT_H 1)
  62     set(HAVE_MAKECONTEXT 1)
  63 endif(WIN32)
  64
  65 set(CONTEXT_UCONTEXT 0)
  66 SET(CONTEXT_THREADS 0)
  67 SET(HAVE_RUBY 0)
  68 set(HAVE_LUA 0)
  69 SET(HAVE_JAVA 0)
  70 SET(HAVE_TRACING 0)
  71
  72 if(enable_tracing)
  73         SET(HAVE_TRACING 1)
  74 endif(enable_tracing)
  75
  76 if(enable_model-checking AND HAVE_MMAP)
  77         SET(HAVE_MC 1)
  78         SET(MMALLOC_WANT_OVERIDE_LEGACY 1)
  79 else(enable_model-checking AND HAVE_MMAP)
  80         SET(HAVE_MC 0)
  81         SET(MMALLOC_WANT_OVERIDE_LEGACY 0)
  82 endif(enable_model-checking AND HAVE_MMAP)
  83
  84 if(enable_lua)
  85         include(FindLua51)
  86         if(LUA51_FOUND)
  87                 set(HAVE_LUA 1)
  88                 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${LUA_INCLUDE_DIR} ")
  89                 foreach(path_lua ${LUA_LIBRARIES})
  90                 string(REGEX REPLACE "liblua.*" "" path_lua_to_use ${path_lua})
  91                 string(REGEX MATCH ".*lua.*" operation "${path_lua}")
  92                 if(operation)
  93                         string(REGEX REPLACE "${path_lua_to_use}" "" liblua ${path_lua})
  94                         string(REPLACE "lib" "" liblua "${liblua}")
  95                         string(REGEX REPLACE "[.][^.]*$" "" liblua "${liblua}")
  96                 endif(operation)
  97                 endforeach(path_lua ${LUA_LIBRARIES})
  98         else(LUA51_FOUND)
  99                 message("Lua binding need version 5.1 and cmake version 2.8")
 100                 message("Cmake version ${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION}")
 101         endif(LUA51_FOUND)
 102 endif(enable_lua)
 103
 104 if(enable_ruby)
 105         include(FindRuby)
 106         if(RUBY_LIBRARY)
 107                 if(RUBY_VERSION_MAJOR MATCHES "1" AND RUBY_VERSION_MINOR MATCHES "8")
 108                         set(LIB_RUBY_VERSION "${RUBY_VERSION_MAJOR}.${RUBY_VERSION_MINOR}.${RUBY_VERSION_PATCH}")
 109                         string(REGEX MATCH "ruby.*[0-9]" RUBY_LIBRARY_NAME ${RUBY_LIBRARY})
 110                         if(NOT RUBY_LIBRARY_NAME)
 111                                 set(RUBY_LIBRARY_NAME ruby)
 112                         endif(NOT RUBY_LIBRARY_NAME)
 113                         string(REGEX REPLACE "/libruby.*$" "" RUBY_LIBRARY ${RUBY_LIBRARY})
 114                         SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${RUBY_CONFIG_INCLUDE_DIR} ") #path to config.h
 115                         string(COMPARE EQUAL "${RUBY_INCLUDE_DIR}" "${RUBY_CONFIG_INCLUDE_DIR}" operation)
 116                         if(NOT operation)
 117                                 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${RUBY_INCLUDE_DIR} ") #path to ruby.h
 118                         endif(NOT operation)
 119                         ADD_DEFINITIONS("-I${PROJECT_DIRECTORY}/src/bindings/ruby -I${PROJECT_DIRECTORY}/src/simix")
 120                         SET(HAVE_RUBY 1)
 121                 else(RUBY_VERSION_MAJOR MATCHES "1" AND RUBY_VERSION_MINOR MATCHES "8")
 122                         message("Ruby binding need version 1.8.x actually version ${RUBY_VERSION_MAJOR}.${RUBY_VERSION_MINOR}.x")
 123                         SET(HAVE_RUBY 0)
 124                 endif(RUBY_VERSION_MAJOR MATCHES "1" AND RUBY_VERSION_MINOR MATCHES "8")
 125         else(RUBY_LIBRARY)
 126                 SET(HAVE_RUBY 0)
 127         endif(RUBY_LIBRARY)
 128
 129         if(NOT RUBY_EXECUTABLE)
 130                 message("Take care : you don't have ruby executable so you can compile and build examples but can't execute them!!!")
 131         endif(NOT RUBY_EXECUTABLE)
 132
 133 endif(enable_ruby)
 134
 135 #--------------------------------------------------------------------------------------------------
 136 ### Initialize of CONTEXT JAVA
 137
 138 if(enable_java)
 139         include(FindJava)
 140         include(FindJNI)
 141         if(JAVA_INCLUDE_PATH)
 142                 set(HAVE_JNI_H 1)
 143         endif(JAVA_INCLUDE_PATH)
 144         if(JAVA_COMPILE AND JAVA_INCLUDE_PATH AND JAVA_INCLUDE_PATH2)
 145                 SET(HAVE_JAVA 1)
 146                 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${JAVA_INCLUDE_PATH} ")
 147                 if(NOT JAVA_INCLUDE_PATH STREQUAL JAVA_INCLUDE_PATH2)
 148                 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${JAVA_INCLUDE_PATH2} ")
 149                 endif(NOT JAVA_INCLUDE_PATH STREQUAL JAVA_INCLUDE_PATH2)
 150         else(JAVA_COMPILE AND JAVA_INCLUDE_PATH AND JAVA_INCLUDE_PATH2)
 151                 SET(HAVE_JAVA 0)
 152         endif(JAVA_COMPILE AND JAVA_INCLUDE_PATH AND JAVA_INCLUDE_PATH2)
 153 endif(enable_java)
 154
 155 #--------------------------------------------------------------------------------------------------
 156 ### Initialize of CONTEXT GTNETS
 157 if(NOT enable_gtnets OR enable_supernovae)
 158         SET(HAVE_GTNETS 0)
 159 else(NOT enable_gtnets OR enable_supernovae)
 160         set(GTNETS_LDFLAGS "-L${gtnets_path}/lib")
 161         set(GTNETS_CPPFLAGS "-I${gtnets_path}/include/gtnets")
 162         exec_program("${CMAKE_CXX_COMPILER} ${GTNETS_CPPFLAGS} -lgtnets ${GTNETS_LDFLAGS} ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_gtnets.cpp " OUTPUT_VARIABLE COMPILE_GTNETS_VAR)
 163         if(COMPILE_GTNETS_VAR)
 164                 SET(HAVE_GTNETS 0)
 165         else(COMPILE_GTNETS_VAR)
 166                 SET(HAVE_GTNETS 1)
 167                 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}${GTNETS_CPPFLAGS} ${GTNETS_LDFLAGS} ")
 168                 SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}${GTNETS_CPPFLAGS} ${GTNETS_LDFLAGS} ")
 169                 string(REGEX MATCH "${gtnets_path}/lib" operation "$ENV{LD_LIBRARY_PATH}")
 170                 if(NOT operation)
 171                         message(FATAL_ERROR "\n\nTo use GTNETS don't forget to set LD_LIBRARY_PATH with \n\texport LD_LIBRARY_PATH=$LD_LIBRARY_PATH:${gtnets_path}/lib\n\n")
 172                 endif(NOT operation)
 173         endif(COMPILE_GTNETS_VAR)
 174 endif(NOT enable_gtnets OR enable_supernovae)
 175
 176 #--------------------------------------------------------------------------------------------------
 177 ### Initialize of cgraph
 178 mark_as_advanced(HAVE_CGRAPH_LIB)
 179 mark_as_advanced(HAVE_CGRAPH_H)
 180
 181 if(HAVE_CGRAPH_LIB AND HAVE_CGRAPH_H)
 182         string(REGEX REPLACE "/libcgraph.*" "" lib_cgraph ${HAVE_CGRAPH_LIB})
 183         string(REPLACE "/cgraph.h" "" file_cgraph_h ${HAVE_CGRAPH_H})
 184
 185         string(REGEX MATCH "-I${file_cgraph_h} " operation "${CMAKE_C_FLAGS}")
 186         if(NOT operation)
 187                 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${file_cgraph_h} ")
 188         endif(NOT operation)
 189
 190 endif(HAVE_CGRAPH_LIB AND HAVE_CGRAPH_H)
 191
 192 #--------------------------------------------------------------------------------------------------
 193 ### Initialize of CONTEXT THREADS
 194
 195 if(pthread)
 196         set(pthread 1)
 197 elseif(pthread)
 198         set(pthread 0)
 199 endif(pthread)
 200
 201 if(pthread)
 202         ### HAVE_SEM_INIT
 203
 204         if(HAVE_SEM_INIT_LIB)
 205                 exec_program("${CMAKE_C_COMPILER} -lpthread ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_init.c" OUTPUT_VARIABLE HAVE_SEM_INIT_run)
 206                 if(HAVE_SEM_INIT_run)
 207                         set(HAVE_SEM_INIT 0)
 208                 else(HAVE_SEM_INIT_run)
 209                         set(HAVE_SEM_INIT 1)
 210                 endif(HAVE_SEM_INIT_run)
 211         endif(HAVE_SEM_INIT_LIB)
 212
 213         ### HAVE_SEM_TIMEDWAIT
 214
 215         if(HAVE_SEM_TIMEDWAIT_LIB)
 216                 exec_program("${CMAKE_C_COMPILER} -lpthread ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_timedwait.c" OUTPUT_VARIABLE HAVE_SEM_TIMEDWAIT_run)
 217                 if(HAVE_SEM_TIMEDWAIT_run)
 218                         set(HAVE_SEM_TIMEDWAIT 0)
 219                 else(HAVE_SEM_TIMEDWAIT_run)
 220                         set(HAVE_SEM_TIMEDWAIT 1)
 221                 endif(HAVE_SEM_TIMEDWAIT_run)
 222         endif(HAVE_SEM_TIMEDWAIT_LIB)
 223
 224         ### HAVE_MUTEX_TIMEDLOCK
 225
 226         if(HAVE_MUTEX_TIMEDLOCK_LIB)
 227                 exec_program("${CMAKE_C_COMPILER} -lpthread ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_mutex_timedlock.c" OUTPUT_VARIABLE HAVE_SEM_TIMEDWAIT_run)
 228                 if(HAVE_MUTEX_TIMEDLOCK_run)
 229                         set(HAVE_MUTEX_TIMEDLOCK 0)
 230                 else(HAVE_MUTEX_TIMEDLOCK_run)
 231                         set(HAVE_MUTEX_TIMEDLOCK 1)
 232                 endif(HAVE_MUTEX_TIMEDLOCK_run)
 233         endif(HAVE_MUTEX_TIMEDLOCK_LIB)
 234 endif(pthread)
 235
 236 # AC_CHECK_MCSC(mcsc=yes, mcsc=no)
 237 set(mcsc_flags "")
 238 if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
 239         set(mcsc_flags "-D_XOPEN_SOURCE")
 240 endif(CMAKE_SYSTEM_NAME MATCHES "Darwin")
 241
 242 if(WIN32)
 243     if(__VISUALC__)
 244         set(mcsc_flags "/D_XBT_WIN32 /I${PROJECT_DIRECTORY}/include/xbt /I${PROJECT_DIRECTORY}/src/xbt")
 245         endif(__VISUALC__)
 246         if(__GNUC__)
 247                 set(mcsc_flags "-D_XBT_WIN32 -I${PROJECT_DIRECTORY}/include/xbt -I${PROJECT_DIRECTORY}/src/xbt")
 248         endif(__GNUC__)
 249 endif(WIN32)
 250
 251 try_run(RUN_mcsc_VAR COMPILE_mcsc_VAR
 252         ${PROJECT_DIRECTORY}
 253         ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_AC_CHECK_MCSC.c
 254         COMPILE_DEFINITIONS "${mcsc_flags}"
 255         OUTPUT_VARIABLE var_compil
 256         )
 257
 258 if(EXISTS "${simgrid_BINARY_DIR}/conftestval" AND COMPILE_mcsc_VAR)
 259         file(READ "${simgrid_BINARY_DIR}/conftestval" mcsc)
 260         STRING(REPLACE "\n" "" mcsc "${mcsc}")
 261         if(mcsc)
 262                 set(mcsc "yes")
 263         elseif(mcsc)
 264                 set(mcsc "no")
 265         endif(mcsc)
 266 else(EXISTS "${simgrid_BINARY_DIR}/conftestval" AND COMPILE_mcsc_VAR)
 267         set(mcsc "no")
 268 endif(EXISTS "${simgrid_BINARY_DIR}/conftestval" AND COMPILE_mcsc_VAR)
 269
 270 if(mcsc MATCHES "no" AND pthread)
 271         if(HAVE_WINDOWS_H)
 272                 set(windows_context "yes")
 273                 set(IS_WINDOWS 1)
 274         elseif(HAVE_WINDOWS_H)
 275                 message(FATAL_ERROR "no appropriate backend found")
 276         endif(HAVE_WINDOWS_H)
 277 endif(mcsc MATCHES "no" AND pthread)
 278
 279 if(with_context MATCHES "ucontext" AND mcsc MATCHES "no")
 280         message(FATAL_ERROR "-Dwith-context=ucontext specified but ucontext unusable.")
 281 endif(with_context MATCHES "ucontext" AND mcsc MATCHES "no")
 282
 283 set(with_context_ok 0)
 284 if(with_context MATCHES "windows")
 285         set(with_context_ok 1)
 286         if(NOT HAVE_WINDOWS_H)
 287                 message(FATAL_ERROR "no appropriate backend found windows")
 288         endif(NOT HAVE_WINDOWS_H)
 289 endif(with_context MATCHES "windows")
 290
 291 if(with_context MATCHES "pthreads")
 292         set(with_context_ok 1)
 293         set(with_context "pthread")
 294 endif(with_context MATCHES "pthreads")
 295
 296 if(with_context MATCHES "auto")
 297         set(with_context_ok 1)
 298         set(with_context "ucontext")
 299         message("with_context auto change to ucontext")
 300 endif(with_context MATCHES "auto")
 301
 302 if(with_context MATCHES "ucontext")
 303         set(with_context_ok 1)
 304         if(mcsc)
 305                 set(CONTEXT_UCONTEXT 1)
 306         else(mcsc)
 307                 if(windows_context MATCHES "yes")
 308                         set(with_context "windows")
 309                         message("with_context ucontext change to windows")
 310                 else(windows_context MATCHES "yes")
 311                         set(with_context "pthread")
 312                         message("with_context ucontext change to pthread")
 313                 endif(windows_context MATCHES "yes")
 314         endif(mcsc)
 315 endif(with_context MATCHES "ucontext")
 316
 317 if(with_context MATCHES "pthread")
 318         set(with_context_ok 1)
 319         if(NOT pthread)
 320                 message(FATAL_ERROR "Cannot find pthreads (try -Dwith_context=ucontext if you haven't already tried).")
 321         endif(NOT pthread)
 322         SET(CONTEXT_THREADS 1)
 323 endif(with_context MATCHES "pthread")
 324
 325 if(with_context MATCHES "ucontext")
 326         SET(CONTEXT_THREADS 0)
 327 endif(with_context MATCHES "ucontext")
 328
 329 if(NOT with_context_ok)
 330         message(FATAL_ERROR "-Dwith-context must be either ucontext or pthread")
 331 endif(NOT with_context_ok)
 332
 333 ###############
 334 ## SVN version check
 335 ##
 336 if(IS_DIRECTORY ${PROJECT_DIRECTORY}/.svn)
 337         find_file(SVN ".svn" ${PROJECT_DIRECTORY})
 338         exec_program("svnversion ${PROJECT_DIRECTORY}" OUTPUT_VARIABLE "SVN_VERSION")
 339         message("SVN_VERSION : ${SVN_VERSION}")
 340 endif(IS_DIRECTORY ${PROJECT_DIRECTORY}/.svn)
 341
 342 if(IS_DIRECTORY ${PROJECT_DIRECTORY}/.git)
 343
 344         exec_program("git --git-dir=${PROJECT_DIRECTORY}/.git log --oneline -1" OUTPUT_VARIABLE "GIT_VERSION")
 345         exec_program("git --git-dir=${PROJECT_DIRECTORY}/.git log -n 1 --format=%ai ." OUTPUT_VARIABLE "GIT_DATE")
 346         exec_program("git svn info" ${PROJECT_DIRECTORY} OUTPUT_VARIABLE "GIT_SVN_VERSION")
 347
 348         string(REGEX REPLACE " .*" "" GIT_VERSION "${GIT_VERSION}")
 349         string(REPLACE "\n" ";" GIT_SVN_VERSION ${GIT_SVN_VERSION})
 350         STRING(REPLACE " +0000" "" GIT_DATE ${GIT_DATE})
 351         STRING(REPLACE " " "~" GIT_DATE ${GIT_DATE})
 352         STRING(REPLACE ":" "-" GIT_DATE ${GIT_DATE})
 353         foreach(line ${GIT_SVN_VERSION})
 354                 string(REGEX MATCH "^Revision:.*" line_good ${line})
 355                 if(line_good)
 356                         string(REPLACE "Revision: " "" line_good ${line_good})
 357                         set(SVN_VERSION ${line_good})
 358                 endif(line_good)
 359         endforeach(line ${GIT_SVN_VERSION})
 360 endif(IS_DIRECTORY ${PROJECT_DIRECTORY}/.git)
 361
 362 ###################################
 363 ## SimGrid and GRAS specific checks
 364 ##
 365
 366 # Check architecture signature begin
 367 try_run(RUN_GRAS_VAR COMPILE_GRAS_VAR
 368         ${PROJECT_DIRECTORY}
 369         ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_GRAS_ARCH.c
 370         RUN_OUTPUT_VARIABLE var1
 371         )
 372 if(BIGENDIAN)
 373 set(val_big "B${var1}")
 374 set(GRAS_BIGENDIAN 1)
 375 else(BIGENDIAN)
 376 set(val_big "l${var1}")
 377 set(GRAS_BIGENDIAN 0)
 378 endif(BIGENDIAN)
 379
 380 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:")
 381         #gras_arch=0; gras_size=32; gras_arch_name=little32_1;
 382         SET(GRAS_ARCH_32_BITS 1)
 383         SET(GRAS_THISARCH 0)
 384 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:")
 385 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:")
 386         #gras_arch=1; gras_size=32; gras_arch_name=little32_2;
 387         SET(GRAS_ARCH_32_BITS 1)
 388         SET(GRAS_THISARCH 1)
 389 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:")
 390 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:")
 391         #gras_arch=2; gras_size=32; gras_arch_name=little32_4;
 392         SET(GRAS_ARCH_32_BITS 1)
 393         SET(GRAS_THISARCH 2)
 394 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:")
 395 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:")
 396         #gras_arch=3; gras_size=32; gras_arch_name=little32_8;
 397         SET(GRAS_ARCH_32_BITS 1)
 398         SET(GRAS_THISARCH 3)
 399 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:")
 400 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:")
 401         #gras_arch=4; gras_size=64; gras_arch_name=little64;
 402         SET(GRAS_ARCH_32_BITS 0)
 403         SET(GRAS_THISARCH 4)
 404 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:")
 405
 406 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:")
 407         #gras_arch=5; gras_size=32; gras_arch_name=big32;
 408         SET(GRAS_ARCH_32_BITS 1)
 409         SET(GRAS_THISARCH 5)
 410 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:")
 411 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:")
 412         #gras_arch=6; gras_size=32; gras_arch_name=big32_8_4;
 413         SET(GRAS_ARCH_32_BITS 1)
 414         SET(GRAS_THISARCH 6)
 415 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:")
 416 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:")
 417         #gras_arch=7; gras_size=32; gras_arch_name=big32_4;
 418         SET(GRAS_ARCH_32_BITS 1)
 419         SET(GRAS_THISARCH 7)
 420 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:")
 421 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:")
 422         #gras_arch=8; gras_size=32; gras_arch_name=big32_2;
 423         SET(GRAS_ARCH_32_BITS 1)
 424         SET(GRAS_THISARCH 8)
 425 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:")
 426 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:")
 427         #gras_arch=9; gras_size=64; gras_arch_name=big64;
 428         SET(GRAS_ARCH_32_BITS 0)
 429         SET(GRAS_THISARCH 9)
 430 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:")
 431 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:")
 432         #gras_arch=10;gras_size=64; gras_arch_name=big64_8_4;
 433         SET(GRAS_ARCH_32_BITS 0)
 434         SET(GRAS_THISARCH 10)
 435 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:")
 436
 437
 438 # Check architecture signature end
 439 try_run(RUN_GRAS_VAR COMPILE_GRAS_VAR
 440         ${PROJECT_DIRECTORY}
 441         ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_GRAS_CHECK_STRUCT_COMPACTION.c
 442         RUN_OUTPUT_VARIABLE var2
 443         )
 444 separate_arguments(var2)
 445 foreach(var_tmp ${var2})
 446         set(${var_tmp} 1)
 447 endforeach(var_tmp ${var2})
 448
 449 # Check for [SIZEOF_MAX]
 450 try_run(RUN_SM_VAR COMPILE_SM_VAR
 451         ${PROJECT_DIRECTORY}
 452         ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_max_size.c
 453         RUN_OUTPUT_VARIABLE var3
 454         )
 455 SET(SIZEOF_MAX ${var3})
 456
 457 #--------------------------------------------------------------------------------------------------
 458
 459 set(makecontext_CPPFLAGS_2 "")
 460 if(HAVE_MAKECONTEXT OR WIN32)
 461         set(makecontext_CPPFLAGS "-DTEST_makecontext")
 462         if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
 463                 set(makecontext_CPPFLAGS_2 "-DOSX")
 464         endif(CMAKE_SYSTEM_NAME MATCHES "Darwin")
 465
 466     if(WIN32)
 467         if(__VISUALC__)
 468             set(makecontext_CPPFLAGS "/DTEST_makecontext")
 469             set(makecontext_CPPFLAGS_2 "/D_XBT_WIN32 /I${PROJECT_DIRECTORY}/include/xbt /I${PROJECT_DIRECTORY}/src/xbt")
 470         endif(__VISUALC__)
 471         if(__GNUC__)
 472             set(makecontext_CPPFLAGS "-DTEST_makecontext")
 473                 set(makecontext_CPPFLAGS_2 "-D_XBT_WIN32 -I${PROJECT_DIRECTORY}/include/xbt -I${PROJECT_DIRECTORY}/src/xbt")
 474         endif(__GNUC__)
 475     endif(WIN32)
 476
 477         try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
 478                 ${PROJECT_DIRECTORY}
 479                 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_stacksetup.c
 480                 COMPILE_DEFINITIONS "${makecontext_CPPFLAGS} ${makecontext_CPPFLAGS_2}"
 481                 )
 482         file(READ ${simgrid_BINARY_DIR}/conftestval MAKECONTEXT_ADDR_SIZE)
 483         string(REPLACE "\n" "" MAKECONTEXT_ADDR_SIZE "${MAKECONTEXT_ADDR_SIZE}")
 484         string(REGEX MATCH ;^.*,;MAKECONTEXT_ADDR "${MAKECONTEXT_ADDR_SIZE}")
 485         string(REGEX MATCH ;,.*$; MAKECONTEXT_SIZE "${MAKECONTEXT_ADDR_SIZE}")
 486         string(REPLACE "," "" makecontext_addr "${MAKECONTEXT_ADDR}")
 487         string(REPLACE "," "" makecontext_size "${MAKECONTEXT_SIZE}")
 488         set(pth_skaddr_makecontext "#define pth_skaddr_makecontext(skaddr,sksize) (${makecontext_addr})")
 489         set(pth_sksize_makecontext "#define pth_sksize_makecontext(skaddr,sksize) (${makecontext_size})")
 490 endif(HAVE_MAKECONTEXT OR WIN32)
 491
 492 #--------------------------------------------------------------------------------------------------
 493
 494 ### check for stackgrowth
 495
 496         try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
 497                 ${PROJECT_DIRECTORY}
 498                 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_stackgrowth.c
 499                 )
 500 file(READ "${simgrid_BINARY_DIR}/conftestval" stack)
 501 if(stack MATCHES "down")
 502         set(PTH_STACKGROWTH "-1")
 503 endif(stack MATCHES "down")
 504 if(stack MATCHES "up")
 505         set(PTH_STACKGROWTH "1")
 506 endif(stack MATCHES "up")
 507
 508 ###############
 509 ## System checks
 510 ##
 511
 512 #SG_CONFIGURE_PART([System checks...])
 513 #AC_PROG_CC(xlC gcc cc) -auto
 514 #AM_SANITY_CHECK -auto
 515
 516 #AC_PROG_MAKE_SET
 517
 518
 519 #AC_PRINTF_NULL
 520 try_run(RUN_PRINTF_NULL_VAR COMPILE_PRINTF_NULL_VAR
 521         ${PROJECT_DIRECTORY}
 522         ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_printf_null.c
 523         )
 524
 525 if(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
 526 SET(PRINTF_NULL_WORKING "0")
 527 else(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
 528 SET(PRINTF_NULL_WORKING "1")
 529 endif(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
 530
 531 #AC_CHECK_VA_COPY
 532
 533 set(diff_va "va_copy((d),(s))"
 534 "VA_COPY((d),(s))"
 535 "__va_copy((d),(s))"
 536 "__builtin_va_copy((d),(s))"
 537 "do { (d) = (s)\; } while (0)"
 538 "do { *(d) = *(s)\; } while (0)"
 539 "memcpy((void *)&(d), (void *)&(s)), sizeof((s))"
 540 "memcpy((void *)(d), (void *)(s)), sizeof(*(s))"
 541 )
 542
 543 foreach(fct ${diff_va})
 544         write_file("${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_va_copy.c" "#include <stdlib.h>
 545         #include <stdarg.h>
 546         #include <string.h>
 547         #define DO_VA_COPY(d,s) ${fct}
 548         void test(char *str, ...)
 549         {
 550             va_list ap, ap2;
 551             int i;
 552             va_start(ap, str);
 553             DO_VA_COPY(ap2, ap);
 554             for (i = 1; i <= 9; i++) {
 555                 int k = (int)va_arg(ap, int);
 556                 if (k != i)
 557                     abort();
 558             }
 559             DO_VA_COPY(ap, ap2);
 560             for (i = 1; i <= 9; i++) {
 561                 int k = (int)va_arg(ap, int);
 562                 if (k != i)
 563                     abort();
 564             }
 565             va_end(ap);
 566         }
 567         int main(int argc, char *argv[])
 568         {
 569             test("test", 1, 2, 3, 4, 5, 6, 7, 8, 9);
 570             exit(0);
 571         }"
 572         )
 573         try_compile(COMPILE_VA_NULL_VAR
 574         ${PROJECT_DIRECTORY}
 575         ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_va_copy.c
 576         )
 577         if(COMPILE_VA_NULL_VAR)
 578                 string(REGEX REPLACE "\;" "" fctbis ${fct})
 579                 if(${fctbis} STREQUAL "va_copy((d),(s))")
 580                         set(HAVE_VA_COPY 1)
 581                         set(ac_cv_va_copy "C99")
 582                         set(__VA_COPY_USE_C99 "va_copy((d),(s))")
 583                 endif(${fctbis} STREQUAL "va_copy((d),(s))")
 584
 585                 if(${fctbis} STREQUAL "VA_COPY((d),(s))")
 586                         set(ac_cv_va_copy "GCM")
 587                         set(__VA_COPY_USE_GCM "VA_COPY((d),(s))")
 588                 endif(${fctbis} STREQUAL "VA_COPY((d),(s))")
 589
 590                 if(${fctbis} STREQUAL "__va_copy((d),(s))")
 591                         set(ac_cv_va_copy "GCH")
 592                         set(__VA_COPY_USE_GCH "__va_copy((d),(s))")
 593                 endif(${fctbis} STREQUAL "__va_copy((d),(s))")
 594
 595                 if(${fctbis} STREQUAL "__builtin_va_copy((d),(s))")
 596                         set(ac_cv_va_copy "GCB")
 597                         set(__VA_COPY_USE_GCB "__builtin_va_copy((d),(s))")
 598                 endif(${fctbis} STREQUAL "__builtin_va_copy((d),(s))")
 599
 600                 if(${fctbis} STREQUAL "do { (d) = (s) } while (0)")
 601                         set(ac_cv_va_copy "ASS")
 602                         set(__VA_COPY_USE_ASS "do { (d) = (s); } while (0)")
 603                 endif(${fctbis} STREQUAL "do { (d) = (s) } while (0)")
 604
 605                 if(${fctbis} STREQUAL "do { *(d) = *(s) } while (0)")
 606                         set(ac_cv_va_copy "ASP")
 607                         set(__VA_COPY_USE_ASP "do { *(d) = *(s); } while (0)")
 608                 endif(${fctbis} STREQUAL "do { *(d) = *(s) } while (0)")
 609
 610                 if(${fctbis} STREQUAL "memcpy((void *)&(d), (void *)&(s)), sizeof((s))")
 611                         set(ac_cv_va_copy "CPS")
 612                         set(__VA_COPY_USE_CPS "memcpy((void *)&(d), (void *)&(s)), sizeof((s))")
 613                 endif(${fctbis} STREQUAL "memcpy((void *)&(d), (void *)&(s)), sizeof((s))")
 614
 615                 if(${fctbis} STREQUAL "memcpy((void *)(d), (void *)(s)), sizeof(*(s))")
 616                         set(ac_cv_va_copy "CPP")
 617                         set(__VA_COPY_USE_CPP "memcpy((void *)(d), (void *)(s)), sizeof(*(s))")
 618                 endif(${fctbis} STREQUAL "memcpy((void *)(d), (void *)(s)), sizeof(*(s))")
 619
 620                 if(NOT STATUS_OK)
 621                 set(__VA_COPY_USE "__VA_COPY_USE_${ac_cv_va_copy}(d, s)")
 622                 endif(NOT STATUS_OK)
 623                 set(STATUS_OK "1")
 624
 625         endif(COMPILE_VA_NULL_VAR)
 626
 627 endforeach(fct ${diff_va})
 628
 629 #--------------------------------------------------------------------------------------------------
 630 ### Try execut getline command
 631 try_run(RUN_RESULT_VAR COMPILE_RESULT_VAR
 632         ${PROJECT_DIRECTORY}
 633         ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_getline.c
 634         OUTPUT_VARIABLE GETLINE_OUTPUT
 635         )
 636
 637 if(NOT COMPILE_RESULT_VAR)
 638 SET(need_getline "#define SIMGRID_NEED_GETLINE 1")
 639 SET(SIMGRID_NEED_GETLINE 1)
 640 else(NOT COMPILE_RESULT_VAR)
 641 SET(need_getline "")
 642 SET(SIMGRID_NEED_GETLINE 0)
 643 endif(NOT COMPILE_RESULT_VAR)
 644
 645 ### check for a working snprintf
 646 if(HAVE_SNPRINTF AND HAVE_VSNPRINTF)
 647
 648         try_run(RUN_SNPRINTF_FUNC_VAR COMPILE_SNPRINTF_FUNC_VAR
 649                 ${PROJECT_DIRECTORY}
 650                 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_snprintf.c
 651                 )
 652         if(CMAKE_CROSSCOMPILING)
 653                 set(RUN_SNPRINTF_FUNC "cross")
 654         endif(CMAKE_CROSSCOMPILING)
 655
 656         try_run(RUN_VSNPRINTF_FUNC_VAR COMPILE_VSNPRINTF_FUNC_VAR
 657                 ${PROJECT_DIRECTORY}
 658                 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_vsnprintf.c
 659                 )
 660         if(CMAKE_CROSSCOMPILING)
 661                 set(RUN_VSNPRINTF_FUNC "cross")
 662         endif(CMAKE_CROSSCOMPILING)
 663         set(PREFER_PORTABLE_SNPRINTF 0)
 664         if(RUN_VSNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
 665                 set(PREFER_PORTABLE_SNPRINTF 1)
 666         endif(RUN_VSNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
 667         if(RUN_SNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
 668                 set(PREFER_PORTABLE_SNPRINTF 1)
 669         endif(RUN_SNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
 670 endif(HAVE_SNPRINTF AND HAVE_VSNPRINTF)
 671
 672 ### check for asprintf function familly
 673 if(HAVE_ASPRINTF)
 674         SET(simgrid_need_asprintf "")
 675         SET(NEED_ASPRINTF 0)
 676 else(HAVE_ASPRINTF)
 677         SET(simgrid_need_asprintf "#define SIMGRID_NEED_ASPRINTF 1")
 678         SET(NEED_ASPRINTF 1)
 679 endif(HAVE_ASPRINTF)
 680
 681 if(HAVE_VASPRINTF)
 682         SET(simgrid_need_vasprintf "")
 683         SET(NEED_VASPRINTF 0)
 684 else(HAVE_VASPRINTF)
 685         SET(simgrid_need_vasprintf "#define SIMGRID_NEED_VASPRINTF 1")
 686         SET(NEED_VASPRINTF 1)
 687 endif(HAVE_VASPRINTF)
 688
 689 ### check for addr2line
 690
 691 find_path(ADDR2LINE NAMES addr2line     PATHS NO_DEFAULT_PATHS  )
 692 if(ADDR2LINE)
 693 set(ADDR2LINE "${ADDR2LINE}/addr2line")
 694 endif(ADDR2LINE)
 695
 696 ### File to create
 697
 698 configure_file("${PROJECT_DIRECTORY}/src/context_sysv_config.h.in"                      "${PROJECT_DIRECTORY}/src/context_sysv_config.h" @ONLY IMMEDIATE)
 699
 700 SET( CMAKEDEFINE "#cmakedefine" )
 701 configure_file("${PROJECT_DIRECTORY}/buildtools/Cmake/gras_config.h.in"         "${PROJECT_DIRECTORY}/src/gras_config.h" @ONLY IMMEDIATE)
 702 configure_file("${PROJECT_DIRECTORY}/src/gras_config.h"                                 "${PROJECT_DIRECTORY}/src/gras_config.h" @ONLY IMMEDIATE)
 703 configure_file("${PROJECT_DIRECTORY}/include/simgrid_config.h.in"                       "${PROJECT_DIRECTORY}/include/simgrid_config.h" @ONLY IMMEDIATE)
 704 #configure_file("${PROJECT_DIRECTORY}/buildtools/Cmake/tracing_config.h.in"     "${PROJECT_DIRECTORY}/include/instr/tracing_config.h" @ONLY IMMEDIATE)
 705 #configure_file("${PROJECT_DIRECTORY}/include/instr/tracing_config.h"           "${PROJECT_DIRECTORY}/include/instr/tracing_config.h" @ONLY IMMEDIATE)
 706
 707 set(top_srcdir "${PROJECT_DIRECTORY}")
 708 set(srcdir "${PROJECT_DIRECTORY}/src")
 709
 710 set(exec_prefix ${prefix})
 711 set(includedir ${prefix}/include)
 712 set(top_builddir ${PROJECT_DIRECTORY})
 713 set(libdir ${exec_prefix}/lib)
 714 set(CMAKE_LINKARGS "${CMAKE_CURRENT_BINARY_DIR}/lib")
 715 set(CMAKE_SMPI_COMMAND "export LD_LIBRARY_PATH=${CMAKE_CURRENT_BINARY_DIR}/lib:${gtnets_path}/lib:$LD_LIBRARY_PATH")
 716
 717 configure_file(${PROJECT_DIRECTORY}/src/smpi/smpicc.in ${CMAKE_CURRENT_BINARY_DIR}/bin/smpicc @ONLY)
 718 configure_file(${PROJECT_DIRECTORY}/src/smpi/smpirun.in ${CMAKE_CURRENT_BINARY_DIR}/bin/smpirun @ONLY)
 719 configure_file(${PROJECT_DIRECTORY}/examples/smpi/hostfile ${CMAKE_CURRENT_BINARY_DIR}/examples/smpi/hostfile COPYONLY)
 720 configure_file(${PROJECT_DIRECTORY}/examples/msg/small_platform.xml ${CMAKE_CURRENT_BINARY_DIR}/examples/msg/small_platform.xml COPYONLY)
 721
 722 exec_program("chmod a=rwx ${CMAKE_CURRENT_BINARY_DIR}/bin/smpicc" OUTPUT_VARIABLE OKITOKI)
 723 exec_program("chmod a=rwx ${CMAKE_CURRENT_BINARY_DIR}/bin/smpirun" OUTPUT_VARIABLE OKITOKI)