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