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
  45 CHECK_FUNCTION_EXISTS(gettimeofday HAVE_GETTIMEOFDAY)
  46 CHECK_FUNCTION_EXISTS(usleep HAVE_USLEEP)
  47 CHECK_FUNCTION_EXISTS(getdtablesize HAVE_GETDTABLESIZE)
  48 CHECK_FUNCTION_EXISTS(sysconf HAVE_SYSCONF)
  49 CHECK_FUNCTION_EXISTS(readv HAVE_READV)
  50 CHECK_FUNCTION_EXISTS(popen HAVE_POPEN)
  51 CHECK_FUNCTION_EXISTS(signal HAVE_SIGNAL)
  52 CHECK_FUNCTION_EXISTS(snprintf HAVE_SNPRINTF)
  53 CHECK_FUNCTION_EXISTS(vsnprintf HAVE_VSNPRINTF)
  54 CHECK_FUNCTION_EXISTS(asprintf HAVE_ASPRINTF)
  55 CHECK_FUNCTION_EXISTS(vasprintf HAVE_VASPRINTF)
  56 CHECK_FUNCTION_EXISTS(makecontext HAVE_MAKECONTEXT)
  57 CHECK_FUNCTION_EXISTS(mmap HAVE_MMAP)
  58
  59 if(WIN32)
  60     set(HAVE_UCONTEXT_H 1)
  61     set(HAVE_MAKECONTEXT 1)
  62 endif(WIN32)
  63
  64 set(CONTEXT_UCONTEXT 0)
  65 SET(CONTEXT_THREADS 0)
  66 SET(HAVE_RUBY 0)
  67 set(HAVE_LUA 0)
  68 SET(HAVE_JAVA 0)
  69 SET(HAVE_TRACING 0)
  70
  71 if(enable_tracing)
  72         SET(HAVE_TRACING 1)
  73 endif(enable_tracing)
  74
  75 if(enable_model-checking AND HAVE_MMAP)
  76         SET(HAVE_MC 1)
  77         SET(MMALLOC_WANT_OVERIDE_LEGACY 1)
  78 else(enable_model-checking AND HAVE_MMAP)
  79         SET(HAVE_MC 0)
  80         SET(MMALLOC_WANT_OVERIDE_LEGACY 0)
  81 endif(enable_model-checking AND HAVE_MMAP)
  82
  83 if(enable_lua)
  84         include(FindLua51)
  85         if(LUA51_FOUND)
  86                 set(HAVE_LUA 1)
  87                 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${LUA_INCLUDE_DIR} ")
  88                 foreach(path_lua ${LUA_LIBRARIES})
  89                 string(REGEX REPLACE "liblua.*" "" path_lua_to_use ${path_lua})
  90                 string(REGEX MATCH "-L${path_lua_to_use}" operation "${CMAKE_EXE_LINKER_FLAGS}")
  91                 string(REGEX MATCH ".*lua.*" operation2 "${path_lua}")
  92                 if(NOT operation AND operation2)
  93                         string(REGEX REPLACE "${path_lua_to_use}" "" liblua ${path_lua})
  94                         string(REPLACE "lib" "" liblua "${liblua}")
  95                         string(REGEX REPLACE "[.][^.]*$" "" liblua "${liblua}")
  96                         SET(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS}-L${path_lua_to_use} ")
  97                 endif(NOT operation AND operation2)
  98                 endforeach(path_lua ${LUA_LIBRARIES})
  99         else(LUA51_FOUND)
 100                 message("Lua binding need version 5.1 and cmake version 2.8")
 101                 message("Cmake version ${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION}")
 102         endif(LUA51_FOUND)
 103 endif(enable_lua)
 104
 105 if(enable_ruby)
 106         include(FindRuby)
 107         if(RUBY_LIBRARY)
 108                 if(RUBY_VERSION_MAJOR MATCHES "1" AND RUBY_VERSION_MINOR MATCHES "8")
 109                         set(LIB_RUBY_VERSION "${RUBY_VERSION_MAJOR}.${RUBY_VERSION_MINOR}.${RUBY_VERSION_PATCH}")
 110                         string(REGEX MATCH "ruby.*[0-9]" RUBY_LIBRARY_NAME ${RUBY_LIBRARY})
 111                         if(NOT RUBY_LIBRARY_NAME)
 112                                 set(RUBY_LIBRARY_NAME ruby)
 113                         endif(NOT RUBY_LIBRARY_NAME)
 114                         string(REGEX REPLACE "/libruby.*$" "" RUBY_LIBRARY ${RUBY_LIBRARY})
 115                         SET(CMAKE_EXE_LINKER_FLAGS "-L${RUBY_LIBRARY} ")
 116                         SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${RUBY_CONFIG_INCLUDE_DIR} ") #path to config.h
 117                         string(COMPARE EQUAL "${RUBY_INCLUDE_DIR}" "${RUBY_CONFIG_INCLUDE_DIR}" operation)
 118                         if(NOT operation)
 119                                 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${RUBY_INCLUDE_DIR} ") #path to ruby.h
 120                         endif(NOT operation)
 121                         ADD_DEFINITIONS("-I${PROJECT_DIRECTORY}/src/bindings/ruby -I${PROJECT_DIRECTORY}/src/simix")
 122                         SET(HAVE_RUBY 1)
 123                 else(RUBY_VERSION_MAJOR MATCHES "1" AND RUBY_VERSION_MINOR MATCHES "8")
 124                         message("Ruby binding need version 1.8.x actually version ${RUBY_VERSION_MAJOR}.${RUBY_VERSION_MINOR}.x")
 125                         SET(HAVE_RUBY 0)
 126                 endif(RUBY_VERSION_MAJOR MATCHES "1" AND RUBY_VERSION_MINOR MATCHES "8")
 127         else(RUBY_LIBRARY)
 128                 SET(HAVE_RUBY 0)
 129         endif(RUBY_LIBRARY)
 130
 131         if(NOT RUBY_EXECUTABLE)
 132                 message("Take care : you don't have ruby executable so you can compile and build examples but can't execute them!!!")
 133         endif(NOT RUBY_EXECUTABLE)
 134
 135 endif(enable_ruby)
 136
 137 #--------------------------------------------------------------------------------------------------
 138 ### Initialize of CONTEXT JAVA
 139
 140 if(enable_java)
 141         include(FindJava)
 142         include(FindJNI)
 143         if(JAVA_INCLUDE_PATH)
 144                 set(HAVE_JNI_H 1)
 145         endif(JAVA_INCLUDE_PATH)
 146         if(JAVA_COMPILE AND JAVA_INCLUDE_PATH AND JAVA_INCLUDE_PATH2)
 147                 SET(HAVE_JAVA 1)
 148                 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${JAVA_INCLUDE_PATH} ")
 149                 if(NOT JAVA_INCLUDE_PATH STREQUAL JAVA_INCLUDE_PATH2)
 150                 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${JAVA_INCLUDE_PATH2} ")
 151                 endif(NOT JAVA_INCLUDE_PATH STREQUAL JAVA_INCLUDE_PATH2)
 152         else(JAVA_COMPILE AND JAVA_INCLUDE_PATH AND JAVA_INCLUDE_PATH2)
 153                 SET(HAVE_JAVA 0)
 154         endif(JAVA_COMPILE AND JAVA_INCLUDE_PATH AND JAVA_INCLUDE_PATH2)
 155 endif(enable_java)
 156
 157 #--------------------------------------------------------------------------------------------------
 158 ### Initialize of CONTEXT GTNETS
 159 if(NOT enable_gtnets OR enable_supernovae)
 160         SET(HAVE_GTNETS 0)
 161 else(NOT enable_gtnets OR enable_supernovae)
 162         set(GTNETS_LDFLAGS "-L${gtnets_path}/lib")
 163         set(GTNETS_CPPFLAGS "-I${gtnets_path}/include/gtnets")
 164         exec_program("${CMAKE_CXX_COMPILER} ${GTNETS_CPPFLAGS} -lgtnets ${GTNETS_LDFLAGS} ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_gtnets.cpp " OUTPUT_VARIABLE COMPILE_GTNETS_VAR)
 165         if(COMPILE_GTNETS_VAR)
 166                 SET(HAVE_GTNETS 0)
 167         else(COMPILE_GTNETS_VAR)
 168                 SET(HAVE_GTNETS 1)
 169                 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}${GTNETS_CPPFLAGS} ")
 170                 SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}${GTNETS_CPPFLAGS} ")
 171                 string(REGEX MATCH "${GTNETS_LDFLAGS}" operation "${CMAKE_EXE_LINKER_FLAGS}")
 172                 if(NOT operation)
 173                 SET(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS}${GTNETS_LDFLAGS} ")
 174                 endif(NOT operation)
 175         endif(COMPILE_GTNETS_VAR)
 176 endif(NOT enable_gtnets OR enable_supernovae)
 177
 178 #--------------------------------------------------------------------------------------------------
 179 ### Initialize of cgraph
 180 mark_as_advanced(HAVE_CGRAPH_LIB)
 181 mark_as_advanced(HAVE_CGRAPH_H)
 182
 183 if(HAVE_CGRAPH_LIB AND HAVE_CGRAPH_H)
 184         string(REGEX REPLACE "/libcgraph.*" "" lib_cgraph ${HAVE_CGRAPH_LIB})
 185         string(REPLACE "/cgraph.h" "" file_cgraph_h ${HAVE_CGRAPH_H})
 186
 187         string(REGEX MATCH "-L${lib_cgraph} " operation "${CMAKE_EXE_LINKER_FLAGS}")
 188         if(NOT operation)
 189                 SET(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS}-L${lib_cgraph} ")
 190         endif(NOT operation)
 191
 192         string(REGEX MATCH "-I${file_cgraph_h} " operation "${CMAKE_C_FLAGS}")
 193         if(NOT operation)
 194                 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${file_cgraph_h} ")
 195         endif(NOT operation)
 196
 197 endif(HAVE_CGRAPH_LIB AND HAVE_CGRAPH_H)
 198
 199 #--------------------------------------------------------------------------------------------------
 200 ### Initialize of CONTEXT THREADS
 201
 202 if(pthread)
 203         set(pthread 1)
 204 elseif(pthread)
 205         set(pthread 0)
 206 endif(pthread)
 207
 208 if(pthread)
 209         ### HAVE_SEM_INIT
 210
 211         if(HAVE_SEM_INIT_LIB)
 212                 exec_program("${CMAKE_C_COMPILER} -lpthread ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_init.c" OUTPUT_VARIABLE HAVE_SEM_INIT_run)
 213                 if(HAVE_SEM_INIT_run)
 214                         set(HAVE_SEM_INIT 0)
 215                 else(HAVE_SEM_INIT_run)
 216                         set(HAVE_SEM_INIT 1)
 217                 endif(HAVE_SEM_INIT_run)
 218         endif(HAVE_SEM_INIT_LIB)
 219
 220         ### HAVE_SEM_TIMEDWAIT
 221
 222         if(HAVE_SEM_TIMEDWAIT_LIB)
 223                 exec_program("${CMAKE_C_COMPILER} -lpthread ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_timedwait.c" OUTPUT_VARIABLE HAVE_SEM_TIMEDWAIT_run)
 224                 if(HAVE_SEM_TIMEDWAIT_run)
 225                         set(HAVE_SEM_TIMEDWAIT 0)
 226                 else(HAVE_SEM_TIMEDWAIT_run)
 227                         set(HAVE_SEM_TIMEDWAIT 1)
 228                 endif(HAVE_SEM_TIMEDWAIT_run)
 229         endif(HAVE_SEM_TIMEDWAIT_LIB)
 230
 231         ### HAVE_MUTEX_TIMEDLOCK
 232
 233         if(HAVE_MUTEX_TIMEDLOCK_LIB)
 234                 exec_program("${CMAKE_C_COMPILER} -lpthread ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_mutex_timedlock.c" OUTPUT_VARIABLE HAVE_SEM_TIMEDWAIT_run)
 235                 if(HAVE_MUTEX_TIMEDLOCK_run)
 236                         set(HAVE_MUTEX_TIMEDLOCK 0)
 237                 else(HAVE_MUTEX_TIMEDLOCK_run)
 238                         set(HAVE_MUTEX_TIMEDLOCK 1)
 239                 endif(HAVE_MUTEX_TIMEDLOCK_run)
 240         endif(HAVE_MUTEX_TIMEDLOCK_LIB)
 241 endif(pthread)
 242
 243 # AC_CHECK_MCSC(mcsc=yes, mcsc=no)
 244 set(mcsc_flags "")
 245 if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
 246         set(mcsc_flags "-D_XOPEN_SOURCE")
 247 endif(CMAKE_SYSTEM_NAME MATCHES "Darwin")
 248
 249 if(WIN32)
 250     if(__VISUALC__)
 251         set(mcsc_flags "/D_XBT_WIN32 /I${PROJECT_DIRECTORY}/include/xbt /I${PROJECT_DIRECTORY}/src/xbt")
 252         endif(__VISUALC__)
 253         if(__GNUC__)
 254                 set(mcsc_flags "-D_XBT_WIN32 -I${PROJECT_DIRECTORY}/include/xbt -I${PROJECT_DIRECTORY}/src/xbt")
 255         endif(__GNUC__)
 256 endif(WIN32)
 257
 258 try_run(RUN_mcsc_VAR COMPILE_mcsc_VAR
 259         ${PROJECT_DIRECTORY}
 260         ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_AC_CHECK_MCSC.c
 261         COMPILE_DEFINITIONS "${mcsc_flags}"
 262         OUTPUT_VARIABLE var_compil
 263         )
 264
 265 if(EXISTS "${simgrid_BINARY_DIR}/conftestval" AND COMPILE_mcsc_VAR)
 266         file(READ "${simgrid_BINARY_DIR}/conftestval" mcsc)
 267         STRING(REPLACE "\n" "" mcsc "${mcsc}")
 268         if(mcsc)
 269                 set(mcsc "yes")
 270         elseif(mcsc)
 271                 set(mcsc "no")
 272         endif(mcsc)
 273 else(EXISTS "${simgrid_BINARY_DIR}/conftestval" AND COMPILE_mcsc_VAR)
 274         set(mcsc "no")
 275 endif(EXISTS "${simgrid_BINARY_DIR}/conftestval" AND COMPILE_mcsc_VAR)
 276
 277 if(mcsc MATCHES "no" AND pthread)
 278         if(HAVE_WINDOWS_H)
 279                 set(windows_context "yes")
 280                 set(IS_WINDOWS 1)
 281         elseif(HAVE_WINDOWS_H)
 282                 message(FATAL_ERROR "no appropriate backend found")
 283         endif(HAVE_WINDOWS_H)
 284 endif(mcsc MATCHES "no" AND pthread)
 285
 286 if(with_context MATCHES "ucontext" AND mcsc MATCHES "no")
 287         message(FATAL_ERROR "-Dwith-context=ucontext specified but ucontext unusable.")
 288 endif(with_context MATCHES "ucontext" AND mcsc MATCHES "no")
 289
 290 set(with_context_ok 0)
 291 if(with_context MATCHES "windows")
 292         set(with_context_ok 1)
 293         if(NOT HAVE_WINDOWS_H)
 294                 message(FATAL_ERROR "no appropriate backend found windows")
 295         endif(NOT HAVE_WINDOWS_H)
 296 endif(with_context MATCHES "windows")
 297
 298 if(with_context MATCHES "pthreads")
 299         set(with_context_ok 1)
 300         set(with_context "pthread")
 301 endif(with_context MATCHES "pthreads")
 302
 303 if(with_context MATCHES "auto")
 304         set(with_context_ok 1)
 305         set(with_context "ucontext")
 306         message("with_context auto change to ucontext")
 307 endif(with_context MATCHES "auto")
 308
 309 if(with_context MATCHES "ucontext")
 310         set(with_context_ok 1)
 311         if(mcsc)
 312                 set(CONTEXT_UCONTEXT 1)
 313         else(mcsc)
 314                 if(windows_context MATCHES "yes")
 315                         set(with_context "windows")
 316                         message("with_context ucontext change to windows")
 317                 else(windows_context MATCHES "yes")
 318                         set(with_context "pthread")
 319                         message("with_context ucontext change to pthread")
 320                 endif(windows_context MATCHES "yes")
 321         endif(mcsc)
 322 endif(with_context MATCHES "ucontext")
 323
 324 if(with_context MATCHES "pthread")
 325         set(with_context_ok 1)
 326         if(NOT pthread)
 327                 message(FATAL_ERROR "Cannot find pthreads (try -Dwith_context=ucontext if you haven't already tried).")
 328         endif(NOT pthread)
 329         SET(CONTEXT_THREADS 1)
 330 endif(with_context MATCHES "pthread")
 331
 332 if(with_context MATCHES "ucontext")
 333         SET(CONTEXT_THREADS 0)
 334 endif(with_context MATCHES "ucontext")
 335
 336 if(NOT with_context_ok)
 337         message(FATAL_ERROR "-Dwith-context must be either ucontext or pthread")
 338 endif(NOT with_context_ok)
 339
 340 ###############
 341 ## SVN version check
 342 ##
 343 if(IS_DIRECTORY ${PROJECT_DIRECTORY}/.svn)
 344         find_file(SVN ".svn" ${PROJECT_DIRECTORY})
 345         exec_program("svnversion ${PROJECT_DIRECTORY}" OUTPUT_VARIABLE "SVN_VERSION")
 346         message("SVN_VERSION : ${SVN_VERSION}")
 347 endif(IS_DIRECTORY ${PROJECT_DIRECTORY}/.svn)
 348
 349 if(IS_DIRECTORY ${PROJECT_DIRECTORY}/.git)
 350
 351         exec_program("git --git-dir=${PROJECT_DIRECTORY}/.git log --oneline -1" OUTPUT_VARIABLE "GIT_VERSION")
 352         exec_program("git --git-dir=${PROJECT_DIRECTORY}/.git log -n 1 --format=%ai ." OUTPUT_VARIABLE "GIT_DATE")
 353         exec_program("git svn info" ${PROJECT_DIRECTORY} OUTPUT_VARIABLE "GIT_SVN_VERSION")
 354
 355         string(REGEX REPLACE " .*" "" GIT_VERSION "${GIT_VERSION}")
 356         string(REPLACE "\n" ";" GIT_SVN_VERSION ${GIT_SVN_VERSION})
 357         STRING(REPLACE " +0000" "" GIT_DATE ${GIT_DATE})
 358         STRING(REPLACE " " "~" GIT_DATE ${GIT_DATE})
 359         STRING(REPLACE ":" "-" GIT_DATE ${GIT_DATE})
 360         foreach(line ${GIT_SVN_VERSION})
 361                 string(REGEX MATCH "^Revision:.*" line_good ${line})
 362                 if(line_good)
 363                         string(REPLACE "Revision: " "" line_good ${line_good})
 364                         set(SVN_VERSION ${line_good})
 365                 endif(line_good)
 366         endforeach(line ${GIT_SVN_VERSION})
 367 endif(IS_DIRECTORY ${PROJECT_DIRECTORY}/.git)
 368
 369 ###################################
 370 ## SimGrid and GRAS specific checks
 371 ##
 372
 373 # Check architecture signature begin
 374 try_run(RUN_GRAS_VAR COMPILE_GRAS_VAR
 375         ${PROJECT_DIRECTORY}
 376         ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_GRAS_ARCH.c
 377         RUN_OUTPUT_VARIABLE var1
 378         )
 379 if(BIGENDIAN)
 380 set(val_big "B${var1}")
 381 set(GRAS_BIGENDIAN 1)
 382 else(BIGENDIAN)
 383 set(val_big "l${var1}")
 384 set(GRAS_BIGENDIAN 0)
 385 endif(BIGENDIAN)
 386
 387 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:")
 388         #gras_arch=0; gras_size=32; gras_arch_name=little32_1;
 389         SET(GRAS_ARCH_32_BITS 1)
 390         SET(GRAS_THISARCH 0)
 391 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:")
 392 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:")
 393         #gras_arch=1; gras_size=32; gras_arch_name=little32_2;
 394         SET(GRAS_ARCH_32_BITS 1)
 395         SET(GRAS_THISARCH 1)
 396 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:")
 397 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:")
 398         #gras_arch=2; gras_size=32; gras_arch_name=little32_4;
 399         SET(GRAS_ARCH_32_BITS 1)
 400         SET(GRAS_THISARCH 2)
 401 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:")
 402 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:")
 403         #gras_arch=3; gras_size=32; gras_arch_name=little32_8;
 404         SET(GRAS_ARCH_32_BITS 1)
 405         SET(GRAS_THISARCH 3)
 406 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:")
 407 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:")
 408         #gras_arch=4; gras_size=64; gras_arch_name=little64;
 409         SET(GRAS_ARCH_32_BITS 0)
 410         SET(GRAS_THISARCH 4)
 411 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:")
 412
 413 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:")
 414         #gras_arch=5; gras_size=32; gras_arch_name=big32;
 415         SET(GRAS_ARCH_32_BITS 1)
 416         SET(GRAS_THISARCH 5)
 417 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:")
 418 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:")
 419         #gras_arch=6; gras_size=32; gras_arch_name=big32_8_4;
 420         SET(GRAS_ARCH_32_BITS 1)
 421         SET(GRAS_THISARCH 6)
 422 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:")
 423 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:")
 424         #gras_arch=7; gras_size=32; gras_arch_name=big32_4;
 425         SET(GRAS_ARCH_32_BITS 1)
 426         SET(GRAS_THISARCH 7)
 427 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:")
 428 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:")
 429         #gras_arch=8; gras_size=32; gras_arch_name=big32_2;
 430         SET(GRAS_ARCH_32_BITS 1)
 431         SET(GRAS_THISARCH 8)
 432 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:")
 433 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:")
 434         #gras_arch=9; gras_size=64; gras_arch_name=big64;
 435         SET(GRAS_ARCH_32_BITS 0)
 436         SET(GRAS_THISARCH 9)
 437 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:")
 438 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:")
 439         #gras_arch=10;gras_size=64; gras_arch_name=big64_8_4;
 440         SET(GRAS_ARCH_32_BITS 0)
 441         SET(GRAS_THISARCH 10)
 442 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:")
 443
 444
 445 # Check architecture signature end
 446 try_run(RUN_GRAS_VAR COMPILE_GRAS_VAR
 447         ${PROJECT_DIRECTORY}
 448         ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_GRAS_CHECK_STRUCT_COMPACTION.c
 449         RUN_OUTPUT_VARIABLE var2
 450         )
 451 separate_arguments(var2)
 452 foreach(var_tmp ${var2})
 453         set(${var_tmp} 1)
 454 endforeach(var_tmp ${var2})
 455
 456 # Check for [SIZEOF_MAX]
 457 try_run(RUN_SM_VAR COMPILE_SM_VAR
 458         ${PROJECT_DIRECTORY}
 459         ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_max_size.c
 460         RUN_OUTPUT_VARIABLE var3
 461         )
 462 SET(SIZEOF_MAX ${var3})
 463
 464 #--------------------------------------------------------------------------------------------------
 465
 466 set(makecontext_CPPFLAGS_2 "")
 467 if(HAVE_MAKECONTEXT OR WIN32)
 468         set(makecontext_CPPFLAGS "-DTEST_makecontext")
 469         if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
 470                 set(makecontext_CPPFLAGS_2 "-DOSX")
 471         endif(CMAKE_SYSTEM_NAME MATCHES "Darwin")
 472
 473     if(WIN32)
 474         if(__VISUALC__)
 475             set(makecontext_CPPFLAGS "/DTEST_makecontext")
 476             set(makecontext_CPPFLAGS_2 "/D_XBT_WIN32 /I${PROJECT_DIRECTORY}/include/xbt /I${PROJECT_DIRECTORY}/src/xbt")
 477         endif(__VISUALC__)
 478         if(__GNUC__)
 479             set(makecontext_CPPFLAGS "-DTEST_makecontext")
 480                 set(makecontext_CPPFLAGS_2 "-D_XBT_WIN32 -I${PROJECT_DIRECTORY}/include/xbt -I${PROJECT_DIRECTORY}/src/xbt")
 481         endif(__GNUC__)
 482     endif(WIN32)
 483
 484         try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
 485                 ${PROJECT_DIRECTORY}
 486                 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_stacksetup.c
 487                 COMPILE_DEFINITIONS "${makecontext_CPPFLAGS} ${makecontext_CPPFLAGS_2}"
 488                 )
 489         file(READ ${simgrid_BINARY_DIR}/conftestval MAKECONTEXT_ADDR_SIZE)
 490         string(REPLACE "\n" "" MAKECONTEXT_ADDR_SIZE "${MAKECONTEXT_ADDR_SIZE}")
 491         string(REGEX MATCH ;^.*,;MAKECONTEXT_ADDR "${MAKECONTEXT_ADDR_SIZE}")
 492         string(REGEX MATCH ;,.*$; MAKECONTEXT_SIZE "${MAKECONTEXT_ADDR_SIZE}")
 493         string(REPLACE "," "" makecontext_addr "${MAKECONTEXT_ADDR}")
 494         string(REPLACE "," "" makecontext_size "${MAKECONTEXT_SIZE}")
 495         set(pth_skaddr_makecontext "#define pth_skaddr_makecontext(skaddr,sksize) (${makecontext_addr})")
 496         set(pth_sksize_makecontext "#define pth_sksize_makecontext(skaddr,sksize) (${makecontext_size})")
 497 endif(HAVE_MAKECONTEXT OR WIN32)
 498
 499 #--------------------------------------------------------------------------------------------------
 500
 501 ### check for stackgrowth
 502
 503         try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
 504                 ${PROJECT_DIRECTORY}
 505                 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_stackgrowth.c
 506                 )
 507 file(READ "${simgrid_BINARY_DIR}/conftestval" stack)
 508 if(stack MATCHES "down")
 509         set(PTH_STACKGROWTH "-1")
 510 endif(stack MATCHES "down")
 511 if(stack MATCHES "up")
 512         set(PTH_STACKGROWTH "1")
 513 endif(stack MATCHES "up")
 514
 515 ###############
 516 ## System checks
 517 ##
 518
 519 #SG_CONFIGURE_PART([System checks...])
 520 #AC_PROG_CC(xlC gcc cc) -auto
 521 #AM_SANITY_CHECK -auto
 522
 523 #AC_PROG_MAKE_SET
 524
 525
 526 #AC_PRINTF_NULL
 527 try_run(RUN_PRINTF_NULL_VAR COMPILE_PRINTF_NULL_VAR
 528         ${PROJECT_DIRECTORY}
 529         ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_printf_null.c
 530         )
 531
 532 if(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
 533 SET(PRINTF_NULL_WORKING "0")
 534 else(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
 535 SET(PRINTF_NULL_WORKING "1")
 536 endif(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
 537
 538 #AC_CHECK_VA_COPY
 539
 540 set(diff_va "va_copy((d),(s))"
 541 "VA_COPY((d),(s))"
 542 "__va_copy((d),(s))"
 543 "__builtin_va_copy((d),(s))"
 544 "do { (d) = (s)\; } while (0)"
 545 "do { *(d) = *(s)\; } while (0)"
 546 "memcpy((void *)&(d), (void *)&(s)), sizeof((s))"
 547 "memcpy((void *)(d), (void *)(s)), sizeof(*(s))"
 548 )
 549
 550 foreach(fct ${diff_va})
 551         write_file("${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_va_copy.c" "#include <stdlib.h>
 552         #include <stdarg.h>
 553         #include <string.h>
 554         #define DO_VA_COPY(d,s) ${fct}
 555         void test(char *str, ...)
 556         {
 557             va_list ap, ap2;
 558             int i;
 559             va_start(ap, str);
 560             DO_VA_COPY(ap2, ap);
 561             for (i = 1; i <= 9; i++) {
 562                 int k = (int)va_arg(ap, int);
 563                 if (k != i)
 564                     abort();
 565             }
 566             DO_VA_COPY(ap, ap2);
 567             for (i = 1; i <= 9; i++) {
 568                 int k = (int)va_arg(ap, int);
 569                 if (k != i)
 570                     abort();
 571             }
 572             va_end(ap);
 573         }
 574         int main(int argc, char *argv[])
 575         {
 576             test("test", 1, 2, 3, 4, 5, 6, 7, 8, 9);
 577             exit(0);
 578         }"
 579         )
 580         try_compile(COMPILE_VA_NULL_VAR
 581         ${PROJECT_DIRECTORY}
 582         ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_va_copy.c
 583         )
 584         if(COMPILE_VA_NULL_VAR)
 585                 string(REGEX REPLACE "\;" "" fctbis ${fct})
 586                 if(${fctbis} STREQUAL "va_copy((d),(s))")
 587                         set(HAVE_VA_COPY 1)
 588                         set(ac_cv_va_copy "C99")
 589                         set(__VA_COPY_USE_C99 "va_copy((d),(s))")
 590                 endif(${fctbis} STREQUAL "va_copy((d),(s))")
 591
 592                 if(${fctbis} STREQUAL "VA_COPY((d),(s))")
 593                         set(ac_cv_va_copy "GCM")
 594                         set(__VA_COPY_USE_GCM "VA_COPY((d),(s))")
 595                 endif(${fctbis} STREQUAL "VA_COPY((d),(s))")
 596
 597                 if(${fctbis} STREQUAL "__va_copy((d),(s))")
 598                         set(ac_cv_va_copy "GCH")
 599                         set(__VA_COPY_USE_GCH "__va_copy((d),(s))")
 600                 endif(${fctbis} STREQUAL "__va_copy((d),(s))")
 601
 602                 if(${fctbis} STREQUAL "__builtin_va_copy((d),(s))")
 603                         set(ac_cv_va_copy "GCB")
 604                         set(__VA_COPY_USE_GCB "__builtin_va_copy((d),(s))")
 605                 endif(${fctbis} STREQUAL "__builtin_va_copy((d),(s))")
 606
 607                 if(${fctbis} STREQUAL "do { (d) = (s) } while (0)")
 608                         set(ac_cv_va_copy "ASS")
 609                         set(__VA_COPY_USE_ASS "do { (d) = (s); } while (0)")
 610                 endif(${fctbis} STREQUAL "do { (d) = (s) } while (0)")
 611
 612                 if(${fctbis} STREQUAL "do { *(d) = *(s) } while (0)")
 613                         set(ac_cv_va_copy "ASP")
 614                         set(__VA_COPY_USE_ASP "do { *(d) = *(s); } while (0)")
 615                 endif(${fctbis} STREQUAL "do { *(d) = *(s) } while (0)")
 616
 617                 if(${fctbis} STREQUAL "memcpy((void *)&(d), (void *)&(s)), sizeof((s))")
 618                         set(ac_cv_va_copy "CPS")
 619                         set(__VA_COPY_USE_CPS "memcpy((void *)&(d), (void *)&(s)), sizeof((s))")
 620                 endif(${fctbis} STREQUAL "memcpy((void *)&(d), (void *)&(s)), sizeof((s))")
 621
 622                 if(${fctbis} STREQUAL "memcpy((void *)(d), (void *)(s)), sizeof(*(s))")
 623                         set(ac_cv_va_copy "CPP")
 624                         set(__VA_COPY_USE_CPP "memcpy((void *)(d), (void *)(s)), sizeof(*(s))")
 625                 endif(${fctbis} STREQUAL "memcpy((void *)(d), (void *)(s)), sizeof(*(s))")
 626
 627                 if(NOT STATUS_OK)
 628                 set(__VA_COPY_USE "__VA_COPY_USE_${ac_cv_va_copy}(d, s)")
 629                 endif(NOT STATUS_OK)
 630                 set(STATUS_OK "1")
 631
 632         endif(COMPILE_VA_NULL_VAR)
 633
 634 endforeach(fct ${diff_va})
 635
 636 #--------------------------------------------------------------------------------------------------
 637 ### Try execut getline command
 638 try_run(RUN_RESULT_VAR COMPILE_RESULT_VAR
 639         ${PROJECT_DIRECTORY}
 640         ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_getline.c
 641         OUTPUT_VARIABLE GETLINE_OUTPUT
 642         )
 643
 644 if(NOT COMPILE_RESULT_VAR)
 645 SET(need_getline "#define SIMGRID_NEED_GETLINE 1")
 646 SET(SIMGRID_NEED_GETLINE 1)
 647 else(NOT COMPILE_RESULT_VAR)
 648 SET(need_getline "")
 649 SET(SIMGRID_NEED_GETLINE 0)
 650 endif(NOT COMPILE_RESULT_VAR)
 651
 652 ### check for a working snprintf
 653 if(HAVE_SNPRINTF AND HAVE_VSNPRINTF)
 654
 655         try_run(RUN_SNPRINTF_FUNC_VAR COMPILE_SNPRINTF_FUNC_VAR
 656                 ${PROJECT_DIRECTORY}
 657                 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_snprintf.c
 658                 )
 659         if(CMAKE_CROSSCOMPILING)
 660                 set(RUN_SNPRINTF_FUNC "cross")
 661         endif(CMAKE_CROSSCOMPILING)
 662
 663         try_run(RUN_VSNPRINTF_FUNC_VAR COMPILE_VSNPRINTF_FUNC_VAR
 664                 ${PROJECT_DIRECTORY}
 665                 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_vsnprintf.c
 666                 )
 667         if(CMAKE_CROSSCOMPILING)
 668                 set(RUN_VSNPRINTF_FUNC "cross")
 669         endif(CMAKE_CROSSCOMPILING)
 670         set(PREFER_PORTABLE_SNPRINTF 0)
 671         if(RUN_VSNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
 672                 set(PREFER_PORTABLE_SNPRINTF 1)
 673         endif(RUN_VSNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
 674         if(RUN_SNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
 675                 set(PREFER_PORTABLE_SNPRINTF 1)
 676         endif(RUN_SNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
 677 endif(HAVE_SNPRINTF AND HAVE_VSNPRINTF)
 678
 679 ### check for asprintf function familly
 680 if(HAVE_ASPRINTF)
 681         SET(simgrid_need_asprintf "")
 682         SET(NEED_ASPRINTF 0)
 683 else(HAVE_ASPRINTF)
 684         SET(simgrid_need_asprintf "#define SIMGRID_NEED_ASPRINTF 1")
 685         SET(NEED_ASPRINTF 1)
 686 endif(HAVE_ASPRINTF)
 687
 688 if(HAVE_VASPRINTF)
 689         SET(simgrid_need_vasprintf "")
 690         SET(NEED_VASPRINTF 0)
 691 else(HAVE_VASPRINTF)
 692         SET(simgrid_need_vasprintf "#define SIMGRID_NEED_VASPRINTF 1")
 693         SET(NEED_VASPRINTF 1)
 694 endif(HAVE_VASPRINTF)
 695
 696 ### check for addr2line
 697
 698 find_path(ADDR2LINE NAMES addr2line     PATHS NO_DEFAULT_PATHS  )
 699 if(ADDR2LINE)
 700 set(ADDR2LINE "${ADDR2LINE}/addr2line")
 701 endif(ADDR2LINE)
 702
 703 ### File to create
 704
 705 configure_file("${PROJECT_DIRECTORY}/src/context_sysv_config.h.in"                      "${PROJECT_DIRECTORY}/src/context_sysv_config.h" @ONLY IMMEDIATE)
 706
 707 SET( CMAKEDEFINE "#cmakedefine" )
 708 configure_file("${PROJECT_DIRECTORY}/buildtools/Cmake/gras_config.h.in"         "${PROJECT_DIRECTORY}/src/gras_config.h" @ONLY IMMEDIATE)
 709 configure_file("${PROJECT_DIRECTORY}/src/gras_config.h"                                 "${PROJECT_DIRECTORY}/src/gras_config.h" @ONLY IMMEDIATE)
 710 configure_file("${PROJECT_DIRECTORY}/include/simgrid_config.h.in"                       "${PROJECT_DIRECTORY}/include/simgrid_config.h" @ONLY IMMEDIATE)
 711 #configure_file("${PROJECT_DIRECTORY}/buildtools/Cmake/tracing_config.h.in"     "${PROJECT_DIRECTORY}/include/instr/tracing_config.h" @ONLY IMMEDIATE)
 712 #configure_file("${PROJECT_DIRECTORY}/include/instr/tracing_config.h"           "${PROJECT_DIRECTORY}/include/instr/tracing_config.h" @ONLY IMMEDIATE)
 713
 714 set(top_srcdir "${PROJECT_DIRECTORY}")
 715 set(srcdir "${PROJECT_DIRECTORY}/src")
 716
 717 set(exec_prefix ${prefix})
 718 set(includedir ${prefix}/include)
 719 set(top_builddir ${PROJECT_DIRECTORY})
 720 set(libdir ${exec_prefix}/lib)
 721 set(CMAKE_LINKARGS "${CMAKE_CURRENT_BINARY_DIR}/lib")
 722
 723 configure_file(${PROJECT_DIRECTORY}/src/smpi/smpicc.in ${CMAKE_CURRENT_BINARY_DIR}/bin/smpicc @ONLY)
 724 configure_file(${PROJECT_DIRECTORY}/src/smpi/smpirun.in ${CMAKE_CURRENT_BINARY_DIR}/bin/smpirun @ONLY)
 725
 726 exec_program("chmod a=rwx ${CMAKE_CURRENT_BINARY_DIR}/bin/smpicc" OUTPUT_VARIABLE OKITOKI)
 727 exec_program("chmod a=rwx ${CMAKE_CURRENT_BINARY_DIR}/bin/smpirun" OUTPUT_VARIABLE OKITOKI)