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) #THOSE FILES ARE FUNCTIONS ARE NOT DETECTED BUT THEY SHOULD...
  61     set(HAVE_UCONTEXT_H 1)
  62     set(HAVE_MAKECONTEXT 1)
  63     set(HAVE_SNPRINTF 1)
  64     set(HAVE_VSNPRINTF 1)
  65 endif(WIN32)
  66
  67 set(CONTEXT_UCONTEXT 0)
  68 SET(CONTEXT_THREADS 0)
  69 SET(HAVE_RUBY 0)
  70 set(HAVE_LUA 0)
  71 SET(HAVE_JAVA 0)
  72 SET(HAVE_TRACING 0)
  73 SET(HAVE_LATENCY_BOUND_TRACKING 0)
  74
  75 if(enable_tracing)
  76         SET(HAVE_TRACING 1)
  77 endif(enable_tracing)
  78
  79 if(enable_latency_bound_tracking)
  80         SET(HAVE_LATENCY_BOUND_TRACKING 1)
  81 endif(enable_latency_bound_tracking)
  82
  83 if(enable_model-checking AND HAVE_MMAP)
  84         SET(HAVE_MC 1)
  85         SET(MMALLOC_WANT_OVERIDE_LEGACY 1)
  86 else(enable_model-checking AND HAVE_MMAP)
  87         SET(HAVE_MC 0)
  88         SET(MMALLOC_WANT_OVERIDE_LEGACY 0)
  89 endif(enable_model-checking AND HAVE_MMAP)
  90
  91 if(enable_lua)
  92         include(FindLua51)
  93         if(LUA51_FOUND)
  94                 set(HAVE_LUA 1)
  95                 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${LUA_INCLUDE_DIR} ")
  96                 foreach(path_lua ${LUA_LIBRARIES})
  97                 string(REGEX REPLACE "liblua.*" "" path_lua_to_use ${path_lua})
  98                 string(REGEX MATCH ".*lua.*" operation "${path_lua}")
  99                 if(operation)
 100                         string(REGEX REPLACE "${path_lua_to_use}" "" liblua ${path_lua})
 101                         string(REPLACE "lib" "" liblua "${liblua}")
 102                         string(REGEX REPLACE "[.][^.]*$" "" liblua "${liblua}")
 103                 endif(operation)
 104                 endforeach(path_lua ${LUA_LIBRARIES})
 105         else(LUA51_FOUND)
 106                 message("Lua binding need version 5.1 and cmake version 2.8")
 107                 message("Cmake version ${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION}")
 108         endif(LUA51_FOUND)
 109 endif(enable_lua)
 110
 111 if(enable_ruby)
 112         include(FindRuby)
 113         if(RUBY_LIBRARY)
 114                 if(RUBY_VERSION_MAJOR MATCHES "1" AND RUBY_VERSION_MINOR MATCHES "8")
 115                         set(LIB_RUBY_VERSION "${RUBY_VERSION_MAJOR}.${RUBY_VERSION_MINOR}.${RUBY_VERSION_PATCH}")
 116                         string(REGEX MATCH "ruby.*[0-9]" RUBY_LIBRARY_NAME ${RUBY_LIBRARY})
 117                         if(NOT RUBY_LIBRARY_NAME)
 118                                 set(RUBY_LIBRARY_NAME ruby)
 119                         endif(NOT RUBY_LIBRARY_NAME)
 120                         string(REGEX REPLACE "/libruby.*$" "" RUBY_LIBRARY ${RUBY_LIBRARY})
 121                         SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${RUBY_CONFIG_INCLUDE_DIR} ") #path to config.h
 122                         string(COMPARE EQUAL "${RUBY_INCLUDE_DIR}" "${RUBY_CONFIG_INCLUDE_DIR}" operation)
 123                         if(NOT operation)
 124                                 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${RUBY_INCLUDE_DIR} ") #path to ruby.h
 125                         endif(NOT operation)
 126                         ADD_DEFINITIONS("-I${PROJECT_DIRECTORY}/src/bindings/ruby -I${PROJECT_DIRECTORY}/src/simix")
 127                         SET(HAVE_RUBY 1)
 128                 else(RUBY_VERSION_MAJOR MATCHES "1" AND RUBY_VERSION_MINOR MATCHES "8")
 129                         message("Ruby binding need version 1.8.x actually version ${RUBY_VERSION_MAJOR}.${RUBY_VERSION_MINOR}.x")
 130                         SET(HAVE_RUBY 0)
 131                 endif(RUBY_VERSION_MAJOR MATCHES "1" AND RUBY_VERSION_MINOR MATCHES "8")
 132         else(RUBY_LIBRARY)
 133                 SET(HAVE_RUBY 0)
 134         endif(RUBY_LIBRARY)
 135
 136         if(NOT RUBY_EXECUTABLE)
 137                 message("Take care : you don't have ruby executable so you can compile and build examples but can't execute them!!!")
 138         endif(NOT RUBY_EXECUTABLE)
 139
 140 endif(enable_ruby)
 141
 142 #--------------------------------------------------------------------------------------------------
 143 ### Initialize of CONTEXT JAVA
 144
 145 if(enable_java)
 146         include(FindJava)
 147         include(FindJNI)
 148         if(JAVA_INCLUDE_PATH)
 149                 set(HAVE_JNI_H 1)
 150         endif(JAVA_INCLUDE_PATH)
 151         if(JAVA_COMPILE AND JAVA_INCLUDE_PATH AND JAVA_INCLUDE_PATH2)
 152                 SET(HAVE_JAVA 1)
 153                 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${JAVA_INCLUDE_PATH} ")
 154                 if(NOT JAVA_INCLUDE_PATH STREQUAL JAVA_INCLUDE_PATH2)
 155                 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${JAVA_INCLUDE_PATH2} ")
 156                 endif(NOT JAVA_INCLUDE_PATH STREQUAL JAVA_INCLUDE_PATH2)
 157         else(JAVA_COMPILE AND JAVA_INCLUDE_PATH AND JAVA_INCLUDE_PATH2)
 158                 SET(HAVE_JAVA 0)
 159         endif(JAVA_COMPILE AND JAVA_INCLUDE_PATH AND JAVA_INCLUDE_PATH2)
 160 endif(enable_java)
 161
 162 #--------------------------------------------------------------------------------------------------
 163 ### Initialize of CONTEXT GTNETS
 164 if(NOT enable_gtnets OR enable_supernovae)
 165         SET(HAVE_GTNETS 0)
 166 else(NOT enable_gtnets OR enable_supernovae)
 167         set(GTNETS_LDFLAGS "-L${gtnets_path}/lib")
 168         set(GTNETS_CPPFLAGS "-I${gtnets_path}/include/gtnets")
 169         exec_program("${CMAKE_CXX_COMPILER} ${GTNETS_CPPFLAGS} -lgtnets ${GTNETS_LDFLAGS} ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_gtnets.cpp " OUTPUT_VARIABLE COMPILE_GTNETS_VAR)
 170         if(COMPILE_GTNETS_VAR)
 171                 SET(HAVE_GTNETS 0)
 172         else(COMPILE_GTNETS_VAR)
 173                 SET(HAVE_GTNETS 1)
 174                 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}${GTNETS_CPPFLAGS} ${GTNETS_LDFLAGS} ")
 175                 SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}${GTNETS_CPPFLAGS} ${GTNETS_LDFLAGS} ")
 176                 string(REGEX MATCH "${gtnets_path}/lib" operation "$ENV{LD_LIBRARY_PATH}")
 177                 if(NOT operation)
 178                         message(FATAL_ERROR "\n\nTo use GTNETS don't forget to set LD_LIBRARY_PATH with \n\texport LD_LIBRARY_PATH=$LD_LIBRARY_PATH:${gtnets_path}/lib\n\n")
 179                 endif(NOT operation)
 180         endif(COMPILE_GTNETS_VAR)
 181 endif(NOT enable_gtnets OR enable_supernovae)
 182
 183 #--------------------------------------------------------------------------------------------------
 184 ### Initialize of cgraph
 185 mark_as_advanced(HAVE_CGRAPH_LIB)
 186 mark_as_advanced(HAVE_CGRAPH_H)
 187
 188 if(HAVE_CGRAPH_LIB AND HAVE_CGRAPH_H)
 189         string(REGEX REPLACE "/libcgraph.*" "" lib_cgraph ${HAVE_CGRAPH_LIB})
 190         string(REPLACE "/cgraph.h" "" file_cgraph_h ${HAVE_CGRAPH_H})
 191         string(REGEX MATCH "-I${file_cgraph_h} " operation "${CMAKE_C_FLAGS}")
 192         if(NOT operation)
 193                 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${file_cgraph_h} ")
 194         endif(NOT operation)
 195         string(REGEX MATCH "-L${lib_cgraph} " operation "${CMAKE_C_FLAGS}")
 196         if(NOT operation)
 197                 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-L${lib_cgraph} ")
 198         endif(NOT operation)
 199
 200 endif(HAVE_CGRAPH_LIB AND HAVE_CGRAPH_H)
 201
 202 #--------------------------------------------------------------------------------------------------
 203 ### Initialize of pcre
 204 find_library(PATH_PCRE_LIB pcre "/usr/lib/")
 205 set(HAVE_PCRE_LIB 0)
 206 if(PATH_PCRE_LIB)
 207        string(REGEX REPLACE "/libpcre.*[.]so$" "" PATHLIBPCRE "${PATH_PCRE_LIB}")
 208         string(REGEX MATCH "-L${PATHLIBPCRE} " operation "${CMAKE_C_FLAGS}")
 209                 if(NOT operation)
 210                         SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-L${PATHLIBPCRE} ")
 211                 endif(NOT operation)
 212        set(HAVE_PCRE_LIB 1)
 213 else(PATH_PCRE_LIB)
 214                 message(WARNING "You should install libpcre (please install the libpcre3-dev package or equivalent)")
 215 endif(PATH_PCRE_LIB)
 216
 217 #--------------------------------------------------------------------------------------------------
 218 ### Initialize of CONTEXT THREADS
 219
 220 if(pthread)
 221         set(pthread 1)
 222 elseif(pthread)
 223         set(pthread 0)
 224 endif(pthread)
 225
 226 if(pthread)
 227         ### HAVE_SEM_INIT
 228
 229         if(HAVE_SEM_INIT_LIB)
 230                 exec_program("${CMAKE_C_COMPILER} -lpthread ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_init.c" OUTPUT_VARIABLE HAVE_SEM_INIT_run)
 231                 if(HAVE_SEM_INIT_run)
 232                         set(HAVE_SEM_INIT 0)
 233                 else(HAVE_SEM_INIT_run)
 234                         set(HAVE_SEM_INIT 1)
 235                 endif(HAVE_SEM_INIT_run)
 236         endif(HAVE_SEM_INIT_LIB)
 237
 238         ### HAVE_SEM_TIMEDWAIT
 239
 240         if(HAVE_SEM_TIMEDWAIT_LIB)
 241                 exec_program("${CMAKE_C_COMPILER} -lpthread ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_timedwait.c" OUTPUT_VARIABLE HAVE_SEM_TIMEDWAIT_run)
 242                 if(HAVE_SEM_TIMEDWAIT_run)
 243                         set(HAVE_SEM_TIMEDWAIT 0)
 244                 else(HAVE_SEM_TIMEDWAIT_run)
 245                         set(HAVE_SEM_TIMEDWAIT 1)
 246                 endif(HAVE_SEM_TIMEDWAIT_run)
 247         endif(HAVE_SEM_TIMEDWAIT_LIB)
 248
 249         ### HAVE_MUTEX_TIMEDLOCK
 250
 251         if(HAVE_MUTEX_TIMEDLOCK_LIB)
 252                 exec_program("${CMAKE_C_COMPILER} -lpthread ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_mutex_timedlock.c" OUTPUT_VARIABLE HAVE_SEM_TIMEDWAIT_run)
 253                 if(HAVE_MUTEX_TIMEDLOCK_run)
 254                         set(HAVE_MUTEX_TIMEDLOCK 0)
 255                 else(HAVE_MUTEX_TIMEDLOCK_run)
 256                         set(HAVE_MUTEX_TIMEDLOCK 1)
 257                 endif(HAVE_MUTEX_TIMEDLOCK_run)
 258         endif(HAVE_MUTEX_TIMEDLOCK_LIB)
 259 endif(pthread)
 260
 261 # AC_CHECK_MCSC(mcsc=yes, mcsc=no)
 262 set(mcsc_flags "")
 263 if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
 264         set(mcsc_flags "-D_XOPEN_SOURCE")
 265 endif(CMAKE_SYSTEM_NAME MATCHES "Darwin")
 266
 267 if(WIN32)
 268     if(__VISUALC__)
 269         set(mcsc_flags "/D_XBT_WIN32 /I${PROJECT_DIRECTORY}/include/xbt /I${PROJECT_DIRECTORY}/src/xbt")
 270         endif(__VISUALC__)
 271         if(__GNUC__)
 272                 set(mcsc_flags "-D_XBT_WIN32 -I${PROJECT_DIRECTORY}/include/xbt -I${PROJECT_DIRECTORY}/src/xbt")
 273         endif(__GNUC__)
 274 endif(WIN32)
 275
 276 try_run(RUN_mcsc_VAR COMPILE_mcsc_VAR
 277         ${PROJECT_DIRECTORY}
 278         ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_AC_CHECK_MCSC.c
 279         COMPILE_DEFINITIONS "${mcsc_flags}"
 280         OUTPUT_VARIABLE var_compil
 281         )
 282
 283 if(EXISTS "${simgrid_BINARY_DIR}/conftestval" AND COMPILE_mcsc_VAR)
 284         file(READ "${simgrid_BINARY_DIR}/conftestval" mcsc)
 285         STRING(REPLACE "\n" "" mcsc "${mcsc}")
 286         if(mcsc)
 287                 set(mcsc "yes")
 288         elseif(mcsc)
 289                 set(mcsc "no")
 290         endif(mcsc)
 291 else(EXISTS "${simgrid_BINARY_DIR}/conftestval" AND COMPILE_mcsc_VAR)
 292         set(mcsc "no")
 293 endif(EXISTS "${simgrid_BINARY_DIR}/conftestval" AND COMPILE_mcsc_VAR)
 294
 295 if(mcsc MATCHES "no" AND pthread)
 296         if(HAVE_WINDOWS_H)
 297                 set(windows_context "yes")
 298                 set(IS_WINDOWS 1)
 299         elseif(HAVE_WINDOWS_H)
 300                 message(FATAL_ERROR "no appropriate backend found")
 301         endif(HAVE_WINDOWS_H)
 302 endif(mcsc MATCHES "no" AND pthread)
 303
 304 if(with_context MATCHES "ucontext" AND mcsc MATCHES "no")
 305         message(FATAL_ERROR "-Dwith-context=ucontext specified but ucontext unusable.")
 306 endif(with_context MATCHES "ucontext" AND mcsc MATCHES "no")
 307
 308 set(with_context_ok 0)
 309 if(with_context MATCHES "windows")
 310         set(with_context_ok 1)
 311         if(NOT HAVE_WINDOWS_H)
 312                 message(FATAL_ERROR "no appropriate backend found windows")
 313         endif(NOT HAVE_WINDOWS_H)
 314 endif(with_context MATCHES "windows")
 315
 316 if(with_context MATCHES "pthreads")
 317         set(with_context_ok 1)
 318         set(with_context "pthread")
 319 endif(with_context MATCHES "pthreads")
 320
 321 if(with_context MATCHES "auto")
 322         set(with_context_ok 1)
 323         set(with_context "ucontext")
 324         message("with_context auto change to ucontext")
 325 endif(with_context MATCHES "auto")
 326
 327 if(with_context MATCHES "ucontext")
 328         set(with_context_ok 1)
 329         if(mcsc)
 330                 set(CONTEXT_UCONTEXT 1)
 331         else(mcsc)
 332                 if(windows_context MATCHES "yes")
 333                         set(with_context "windows")
 334                         message("with_context ucontext change to windows")
 335                 else(windows_context MATCHES "yes")
 336                         set(with_context "pthread")
 337                         message("with_context ucontext change to pthread")
 338                 endif(windows_context MATCHES "yes")
 339         endif(mcsc)
 340 endif(with_context MATCHES "ucontext")
 341
 342 if(with_context MATCHES "pthread")
 343         set(with_context_ok 1)
 344         if(NOT pthread)
 345                 message(FATAL_ERROR "Cannot find pthreads (try -Dwith_context=ucontext if you haven't already tried).")
 346         endif(NOT pthread)
 347         SET(CONTEXT_THREADS 1)
 348 endif(with_context MATCHES "pthread")
 349
 350 if(with_context MATCHES "ucontext")
 351         SET(CONTEXT_THREADS 0)
 352 endif(with_context MATCHES "ucontext")
 353
 354 if(NOT with_context_ok)
 355         message(FATAL_ERROR "-Dwith-context must be either ucontext or pthread")
 356 endif(NOT with_context_ok)
 357
 358 ###############
 359 ## SVN version check
 360 ##
 361 if(IS_DIRECTORY ${PROJECT_DIRECTORY}/.svn)
 362         find_file(SVN ".svn" ${PROJECT_DIRECTORY})
 363         exec_program("svnversion ${PROJECT_DIRECTORY}" OUTPUT_VARIABLE "SVN_VERSION")
 364         message("SVN_VERSION : ${SVN_VERSION}")
 365 endif(IS_DIRECTORY ${PROJECT_DIRECTORY}/.svn)
 366
 367 if(IS_DIRECTORY ${PROJECT_DIRECTORY}/.git)
 368
 369         exec_program("git --git-dir=${PROJECT_DIRECTORY}/.git log --oneline -1" OUTPUT_VARIABLE "GIT_VERSION")
 370         exec_program("git --git-dir=${PROJECT_DIRECTORY}/.git log -n 1 --format=%ai ." OUTPUT_VARIABLE "GIT_DATE")
 371         exec_program("git svn info" ${PROJECT_DIRECTORY} OUTPUT_VARIABLE "GIT_SVN_VERSION")
 372
 373         string(REGEX REPLACE " .*" "" GIT_VERSION "${GIT_VERSION}")
 374         string(REPLACE "\n" ";" GIT_SVN_VERSION ${GIT_SVN_VERSION})
 375         STRING(REPLACE " +0000" "" GIT_DATE ${GIT_DATE})
 376         STRING(REPLACE " " "~" GIT_DATE ${GIT_DATE})
 377         STRING(REPLACE ":" "-" GIT_DATE ${GIT_DATE})
 378         foreach(line ${GIT_SVN_VERSION})
 379                 string(REGEX MATCH "^Revision:.*" line_good ${line})
 380                 if(line_good)
 381                         string(REPLACE "Revision: " "" line_good ${line_good})
 382                         set(SVN_VERSION ${line_good})
 383                 endif(line_good)
 384         endforeach(line ${GIT_SVN_VERSION})
 385 endif(IS_DIRECTORY ${PROJECT_DIRECTORY}/.git)
 386
 387 ###################################
 388 ## SimGrid and GRAS specific checks
 389 ##
 390
 391 # Check architecture signature begin
 392 try_run(RUN_GRAS_VAR COMPILE_GRAS_VAR
 393         ${PROJECT_DIRECTORY}
 394         ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_GRAS_ARCH.c
 395         RUN_OUTPUT_VARIABLE var1
 396         )
 397 if(BIGENDIAN)
 398 set(val_big "B${var1}")
 399 set(GRAS_BIGENDIAN 1)
 400 else(BIGENDIAN)
 401 set(val_big "l${var1}")
 402 set(GRAS_BIGENDIAN 0)
 403 endif(BIGENDIAN)
 404
 405 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:")
 406         #gras_arch=0; gras_size=32; gras_arch_name=little32_1;
 407         SET(GRAS_ARCH_32_BITS 1)
 408         SET(GRAS_THISARCH 0)
 409 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:")
 410 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:")
 411         #gras_arch=1; gras_size=32; gras_arch_name=little32_2;
 412         SET(GRAS_ARCH_32_BITS 1)
 413         SET(GRAS_THISARCH 1)
 414 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:")
 415 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:")
 416         #gras_arch=2; gras_size=32; gras_arch_name=little32_4;
 417         SET(GRAS_ARCH_32_BITS 1)
 418         SET(GRAS_THISARCH 2)
 419 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:")
 420 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:")
 421         #gras_arch=3; gras_size=32; gras_arch_name=little32_8;
 422         SET(GRAS_ARCH_32_BITS 1)
 423         SET(GRAS_THISARCH 3)
 424 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:")
 425 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:")
 426         #gras_arch=4; gras_size=64; gras_arch_name=little64;
 427         SET(GRAS_ARCH_32_BITS 0)
 428         SET(GRAS_THISARCH 4)
 429 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:")
 430
 431 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:")
 432         #gras_arch=5; gras_size=32; gras_arch_name=big32;
 433         SET(GRAS_ARCH_32_BITS 1)
 434         SET(GRAS_THISARCH 5)
 435 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:")
 436 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:")
 437         #gras_arch=6; gras_size=32; gras_arch_name=big32_8_4;
 438         SET(GRAS_ARCH_32_BITS 1)
 439         SET(GRAS_THISARCH 6)
 440 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:")
 441 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:")
 442         #gras_arch=7; gras_size=32; gras_arch_name=big32_4;
 443         SET(GRAS_ARCH_32_BITS 1)
 444         SET(GRAS_THISARCH 7)
 445 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:")
 446 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:")
 447         #gras_arch=8; gras_size=32; gras_arch_name=big32_2;
 448         SET(GRAS_ARCH_32_BITS 1)
 449         SET(GRAS_THISARCH 8)
 450 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:")
 451 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:")
 452         #gras_arch=9; gras_size=64; gras_arch_name=big64;
 453         SET(GRAS_ARCH_32_BITS 0)
 454         SET(GRAS_THISARCH 9)
 455 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:")
 456 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:")
 457         #gras_arch=10;gras_size=64; gras_arch_name=big64_8_4;
 458         SET(GRAS_ARCH_32_BITS 0)
 459         SET(GRAS_THISARCH 10)
 460 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:")
 461
 462
 463 # Check architecture signature end
 464 try_run(RUN_GRAS_VAR COMPILE_GRAS_VAR
 465         ${PROJECT_DIRECTORY}
 466         ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_GRAS_CHECK_STRUCT_COMPACTION.c
 467         RUN_OUTPUT_VARIABLE var2
 468         )
 469 separate_arguments(var2)
 470 foreach(var_tmp ${var2})
 471         set(${var_tmp} 1)
 472 endforeach(var_tmp ${var2})
 473
 474 # Check for [SIZEOF_MAX]
 475 try_run(RUN_SM_VAR COMPILE_SM_VAR
 476         ${PROJECT_DIRECTORY}
 477         ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_max_size.c
 478         RUN_OUTPUT_VARIABLE var3
 479         )
 480 SET(SIZEOF_MAX ${var3})
 481
 482 #--------------------------------------------------------------------------------------------------
 483
 484 set(makecontext_CPPFLAGS_2 "")
 485 if(HAVE_MAKECONTEXT OR WIN32)
 486         set(makecontext_CPPFLAGS "-DTEST_makecontext")
 487         if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
 488                 set(makecontext_CPPFLAGS_2 "-DOSX")
 489         endif(CMAKE_SYSTEM_NAME MATCHES "Darwin")
 490
 491     if(WIN32)
 492         if(__VISUALC__)
 493             set(makecontext_CPPFLAGS "/DTEST_makecontext")
 494             set(makecontext_CPPFLAGS_2 "/D_XBT_WIN32 /I${PROJECT_DIRECTORY}/include/xbt /I${PROJECT_DIRECTORY}/src/xbt")
 495         endif(__VISUALC__)
 496         if(__GNUC__)
 497             set(makecontext_CPPFLAGS "-DTEST_makecontext")
 498                 set(makecontext_CPPFLAGS_2 "-D_XBT_WIN32 -I${PROJECT_DIRECTORY}/include/xbt -I${PROJECT_DIRECTORY}/src/xbt")
 499         endif(__GNUC__)
 500     endif(WIN32)
 501
 502         try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
 503                 ${PROJECT_DIRECTORY}
 504                 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_stacksetup.c
 505                 COMPILE_DEFINITIONS "${makecontext_CPPFLAGS} ${makecontext_CPPFLAGS_2}"
 506                 )
 507         file(READ ${simgrid_BINARY_DIR}/conftestval MAKECONTEXT_ADDR_SIZE)
 508         string(REPLACE "\n" "" MAKECONTEXT_ADDR_SIZE "${MAKECONTEXT_ADDR_SIZE}")
 509         string(REGEX MATCH ;^.*,;MAKECONTEXT_ADDR "${MAKECONTEXT_ADDR_SIZE}")
 510         string(REGEX MATCH ;,.*$; MAKECONTEXT_SIZE "${MAKECONTEXT_ADDR_SIZE}")
 511         string(REPLACE "," "" makecontext_addr "${MAKECONTEXT_ADDR}")
 512         string(REPLACE "," "" makecontext_size "${MAKECONTEXT_SIZE}")
 513         set(pth_skaddr_makecontext "#define pth_skaddr_makecontext(skaddr,sksize) (${makecontext_addr})")
 514         set(pth_sksize_makecontext "#define pth_sksize_makecontext(skaddr,sksize) (${makecontext_size})")
 515 endif(HAVE_MAKECONTEXT OR WIN32)
 516
 517 #--------------------------------------------------------------------------------------------------
 518
 519 ### check for stackgrowth
 520
 521         try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
 522                 ${PROJECT_DIRECTORY}
 523                 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_stackgrowth.c
 524                 )
 525 file(READ "${simgrid_BINARY_DIR}/conftestval" stack)
 526 if(stack MATCHES "down")
 527         set(PTH_STACKGROWTH "-1")
 528 endif(stack MATCHES "down")
 529 if(stack MATCHES "up")
 530         set(PTH_STACKGROWTH "1")
 531 endif(stack MATCHES "up")
 532
 533 ###############
 534 ## System checks
 535 ##
 536
 537 #SG_CONFIGURE_PART([System checks...])
 538 #AC_PROG_CC(xlC gcc cc) -auto
 539 #AM_SANITY_CHECK -auto
 540
 541 #AC_PROG_MAKE_SET
 542
 543
 544 #AC_PRINTF_NULL
 545 try_run(RUN_PRINTF_NULL_VAR COMPILE_PRINTF_NULL_VAR
 546         ${PROJECT_DIRECTORY}
 547         ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_printf_null.c
 548         )
 549
 550 if(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
 551 SET(PRINTF_NULL_WORKING "0")
 552 else(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
 553 SET(PRINTF_NULL_WORKING "1")
 554 endif(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
 555
 556 #AC_CHECK_VA_COPY
 557
 558 set(diff_va "va_copy((d),(s))"
 559 "VA_COPY((d),(s))"
 560 "__va_copy((d),(s))"
 561 "__builtin_va_copy((d),(s))"
 562 "do { (d) = (s)\; } while (0)"
 563 "do { *(d) = *(s)\; } while (0)"
 564 "memcpy((void *)&(d), (void *)&(s), sizeof(s))"
 565 "memcpy((void *)(d), (void *)(s), sizeof(*(s)))"
 566 )
 567
 568 foreach(fct ${diff_va})
 569         write_file("${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_va_copy.c" "#include <stdlib.h>
 570         #include <stdarg.h>
 571         #include <string.h>
 572         #define DO_VA_COPY(d,s) ${fct}
 573         void test(char *str, ...)
 574         {
 575             va_list ap, ap2;
 576             int i;
 577             va_start(ap, str);
 578             DO_VA_COPY(ap2, ap);
 579             for (i = 1; i <= 9; i++) {
 580                 int k = (int)va_arg(ap, int);
 581                 if (k != i)
 582                     abort();
 583             }
 584             DO_VA_COPY(ap, ap2);
 585             for (i = 1; i <= 9; i++) {
 586                 int k = (int)va_arg(ap, int);
 587                 if (k != i)
 588                     abort();
 589             }
 590             va_end(ap);
 591         }
 592         int main(int argc, char *argv[])
 593         {
 594             test("test", 1, 2, 3, 4, 5, 6, 7, 8, 9);
 595             exit(0);
 596         }"
 597         )
 598         try_compile(COMPILE_VA_NULL_VAR
 599         ${PROJECT_DIRECTORY}
 600         ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_va_copy.c
 601         )
 602         if(COMPILE_VA_NULL_VAR)
 603                 string(REGEX REPLACE "\;" "" fctbis ${fct})
 604                 if(${fctbis} STREQUAL "va_copy((d),(s))")
 605                         set(HAVE_VA_COPY 1)
 606                         set(ac_cv_va_copy "C99")
 607                         set(__VA_COPY_USE_C99 "va_copy((d),(s))")
 608                 endif(${fctbis} STREQUAL "va_copy((d),(s))")
 609
 610                 if(${fctbis} STREQUAL "VA_COPY((d),(s))")
 611                         set(ac_cv_va_copy "GCM")
 612                         set(__VA_COPY_USE_GCM "VA_COPY((d),(s))")
 613                 endif(${fctbis} STREQUAL "VA_COPY((d),(s))")
 614
 615                 if(${fctbis} STREQUAL "__va_copy((d),(s))")
 616                         set(ac_cv_va_copy "GCH")
 617                         set(__VA_COPY_USE_GCH "__va_copy((d),(s))")
 618                 endif(${fctbis} STREQUAL "__va_copy((d),(s))")
 619
 620                 if(${fctbis} STREQUAL "__builtin_va_copy((d),(s))")
 621                         set(ac_cv_va_copy "GCB")
 622                         set(__VA_COPY_USE_GCB "__builtin_va_copy((d),(s))")
 623                 endif(${fctbis} STREQUAL "__builtin_va_copy((d),(s))")
 624
 625                 if(${fctbis} STREQUAL "do { (d) = (s) } while (0)")
 626                         set(ac_cv_va_copy "ASS")
 627                         set(__VA_COPY_USE_ASS "do { (d) = (s); } while (0)")
 628                 endif(${fctbis} STREQUAL "do { (d) = (s) } while (0)")
 629
 630                 if(${fctbis} STREQUAL "do { *(d) = *(s) } while (0)")
 631                         set(ac_cv_va_copy "ASP")
 632                         set(__VA_COPY_USE_ASP "do { *(d) = *(s); } while (0)")
 633                 endif(${fctbis} STREQUAL "do { *(d) = *(s) } while (0)")
 634
 635                 if(${fctbis} STREQUAL "memcpy((void *)&(d), (void *)&(s), sizeof(s))")
 636                         set(ac_cv_va_copy "CPS")
 637                         set(__VA_COPY_USE_CPS "memcpy((void *)&(d), (void *)&(s), sizeof(s))")
 638                 endif(${fctbis} STREQUAL "memcpy((void *)&(d), (void *)&(s), sizeof(s))")
 639
 640                 if(${fctbis} STREQUAL "memcpy((void *)(d), (void *)(s), sizeof(*(s)))")
 641                         set(ac_cv_va_copy "CPP")
 642                         set(__VA_COPY_USE_CPP "memcpy((void *)(d), (void *)(s), sizeof(*(s)))")
 643                 endif(${fctbis} STREQUAL "memcpy((void *)(d), (void *)(s), sizeof(*(s)))")
 644
 645                 if(NOT STATUS_OK)
 646                 set(__VA_COPY_USE "__VA_COPY_USE_${ac_cv_va_copy}(d, s)")
 647                 endif(NOT STATUS_OK)
 648                 set(STATUS_OK "1")
 649
 650         endif(COMPILE_VA_NULL_VAR)
 651
 652 endforeach(fct ${diff_va})
 653
 654 #--------------------------------------------------------------------------------------------------
 655 ### check for getline
 656 try_compile(COMPILE_RESULT_VAR
 657         ${PROJECT_DIRECTORY}
 658         ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_getline.c
 659         )
 660
 661 if(NOT COMPILE_RESULT_VAR)
 662 SET(need_getline "#define SIMGRID_NEED_GETLINE 1")
 663 SET(SIMGRID_NEED_GETLINE 1)
 664 else(NOT COMPILE_RESULT_VAR)
 665 SET(need_getline "")
 666 SET(SIMGRID_NEED_GETLINE 0)
 667 endif(NOT COMPILE_RESULT_VAR)
 668
 669 ### check for a working snprintf
 670 if(HAVE_SNPRINTF AND HAVE_VSNPRINTF OR WIN32)
 671     if(WIN32)
 672         #set(HAVE_SNPRINTF 1)
 673         #set(HAVE_VSNPRINTF 1)
 674     endif(WIN32)
 675
 676         try_run(RUN_SNPRINTF_FUNC_VAR COMPILE_SNPRINTF_FUNC_VAR
 677                 ${PROJECT_DIRECTORY}
 678                 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_snprintf.c
 679                 )
 680         if(CMAKE_CROSSCOMPILING)
 681                 set(RUN_SNPRINTF_FUNC "cross")
 682         endif(CMAKE_CROSSCOMPILING)
 683
 684         try_run(RUN_VSNPRINTF_FUNC_VAR COMPILE_VSNPRINTF_FUNC_VAR
 685                 ${PROJECT_DIRECTORY}
 686                 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_vsnprintf.c
 687                 )
 688         if(CMAKE_CROSSCOMPILING)
 689                 set(RUN_VSNPRINTF_FUNC "cross")
 690         endif(CMAKE_CROSSCOMPILING)
 691         set(PREFER_PORTABLE_SNPRINTF 0)
 692         if(RUN_VSNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
 693                 set(PREFER_PORTABLE_SNPRINTF 1)
 694         endif(RUN_VSNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
 695         if(RUN_SNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
 696                 set(PREFER_PORTABLE_SNPRINTF 1)
 697         endif(RUN_SNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
 698 endif(HAVE_SNPRINTF AND HAVE_VSNPRINTF OR WIN32)
 699
 700 ### check for asprintf function familly
 701 if(HAVE_ASPRINTF)
 702         SET(simgrid_need_asprintf "")
 703         SET(NEED_ASPRINTF 0)
 704 else(HAVE_ASPRINTF)
 705         SET(simgrid_need_asprintf "#define SIMGRID_NEED_ASPRINTF 1")
 706         SET(NEED_ASPRINTF 1)
 707 endif(HAVE_ASPRINTF)
 708
 709 if(HAVE_VASPRINTF)
 710         SET(simgrid_need_vasprintf "")
 711         SET(NEED_VASPRINTF 0)
 712 else(HAVE_VASPRINTF)
 713         SET(simgrid_need_vasprintf "#define SIMGRID_NEED_VASPRINTF 1")
 714         SET(NEED_VASPRINTF 1)
 715 endif(HAVE_VASPRINTF)
 716
 717 ### check for addr2line
 718
 719 find_path(ADDR2LINE NAMES addr2line     PATHS NO_DEFAULT_PATHS  )
 720 if(ADDR2LINE)
 721 set(ADDR2LINE "${ADDR2LINE}/addr2line")
 722 endif(ADDR2LINE)
 723
 724 ### File to create
 725
 726 configure_file("${PROJECT_DIRECTORY}/src/context_sysv_config.h.in"                      "${PROJECT_DIRECTORY}/src/context_sysv_config.h" @ONLY IMMEDIATE)
 727
 728 SET( CMAKEDEFINE "#cmakedefine" )
 729 configure_file("${PROJECT_DIRECTORY}/buildtools/Cmake/gras_config.h.in"         "${PROJECT_DIRECTORY}/src/gras_config.h" @ONLY IMMEDIATE)
 730 configure_file("${PROJECT_DIRECTORY}/src/gras_config.h"                                 "${PROJECT_DIRECTORY}/src/gras_config.h" @ONLY IMMEDIATE)
 731 configure_file("${PROJECT_DIRECTORY}/include/simgrid_config.h.in"                       "${PROJECT_DIRECTORY}/include/simgrid_config.h" @ONLY IMMEDIATE)
 732 #configure_file("${PROJECT_DIRECTORY}/buildtools/Cmake/tracing_config.h.in"     "${PROJECT_DIRECTORY}/include/instr/tracing_config.h" @ONLY IMMEDIATE)
 733 #configure_file("${PROJECT_DIRECTORY}/include/instr/tracing_config.h"           "${PROJECT_DIRECTORY}/include/instr/tracing_config.h" @ONLY IMMEDIATE)
 734
 735 set(top_srcdir "${PROJECT_DIRECTORY}")
 736 set(srcdir "${PROJECT_DIRECTORY}/src")
 737
 738 set(exec_prefix ${prefix})
 739 set(includedir ${prefix}/include)
 740 set(top_builddir ${PROJECT_DIRECTORY})
 741 set(libdir ${exec_prefix}/lib)
 742 set(CMAKE_LINKARGS "${CMAKE_CURRENT_BINARY_DIR}/lib")
 743 set(CMAKE_SMPI_COMMAND "export LD_LIBRARY_PATH=${CMAKE_CURRENT_BINARY_DIR}/lib:${gtnets_path}/lib:$LD_LIBRARY_PATH")
 744
 745 configure_file(${PROJECT_DIRECTORY}/src/smpi/smpicc.in ${CMAKE_CURRENT_BINARY_DIR}/bin/smpicc @ONLY)
 746 configure_file(${PROJECT_DIRECTORY}/src/smpi/smpirun.in ${CMAKE_CURRENT_BINARY_DIR}/bin/smpirun @ONLY)
 747 configure_file(${PROJECT_DIRECTORY}/examples/smpi/hostfile ${CMAKE_CURRENT_BINARY_DIR}/examples/smpi/hostfile COPYONLY)
 748 configure_file(${PROJECT_DIRECTORY}/examples/msg/small_platform.xml ${CMAKE_CURRENT_BINARY_DIR}/examples/msg/small_platform.xml COPYONLY)
 749 configure_file(${PROJECT_DIRECTORY}/examples/msg/small_platform_with_routers.xml ${CMAKE_CURRENT_BINARY_DIR}/examples/msg/small_platform_with_routers.xml COPYONLY)
 750
 751 exec_program("chmod a=rwx ${CMAKE_CURRENT_BINARY_DIR}/bin/smpicc" OUTPUT_VARIABLE OKITOKI)
 752 exec_program("chmod a=rwx ${CMAKE_CURRENT_BINARY_DIR}/bin/smpirun" OUTPUT_VARIABLE OKITOKI)