buildtools/Cmake/CompleteInFiles.cmake

   1 include(CheckFunctionExists)
   2 include(CheckIncludeFile)
   3 include(CheckIncludeFiles)
   4 include(CheckLibraryExists)
   5
   6 # Checks for header libraries functions.
   7
   8 CHECK_LIBRARY_EXISTS(pthread    pthread_create          NO_DEFAULT_PATHS pthread)
   9 CHECK_LIBRARY_EXISTS(pthread    sem_init                NO_DEFAULT_PATHS HAVE_SEM_INIT_LIB)
  10 CHECK_LIBRARY_EXISTS(pthread    sem_timedwait           NO_DEFAULT_PATHS HAVE_SEM_TIMEDWAIT_LIB)
  11 CHECK_LIBRARY_EXISTS(pthread    pthread_mutex_timedlock NO_DEFAULT_PATHS HAVE_MUTEX_TIMEDLOCK_LIB)
  12 CHECK_LIBRARY_EXISTS(rt         clock_gettime           NO_DEFAULT_PATHS HAVE_POSIX_GETTIME)
  13
  14 CHECK_INCLUDE_FILES("time.h;sys/time.h" TIME_WITH_SYS_TIME)
  15 CHECK_INCLUDE_FILES("stdlib.h;stdarg.h;string.h;float.h" STDC_HEADERS)
  16 CHECK_INCLUDE_FILE(pthread.h HAVE_PTHREAD_H)
  17 CHECK_INCLUDE_FILE(valgrind/valgrind.h HAVE_VALGRIND_VALGRIND_H)
  18 CHECK_INCLUDE_FILE(socket.h HAVE_SOCKET_H)
  19 CHECK_INCLUDE_FILE(sys/socket.h HAVE_SYS_SOCKET_H)
  20 CHECK_INCLUDE_FILE(stat.h HAVE_STAT_H)
  21 CHECK_INCLUDE_FILE(sys/stat.h HAVE_SYS_STAT_H)
  22 CHECK_INCLUDE_FILE(windows.h HAVE_WINDOWS_H)
  23 CHECK_INCLUDE_FILE(winsock.h HAVE_WINSOCK_H)
  24 CHECK_INCLUDE_FILE(winsock2.h HAVE_WINSOCK2_H)
  25 CHECK_INCLUDE_FILE(errno.h HAVE_ERRNO_H)
  26 CHECK_INCLUDE_FILE(unistd.h HAVE_UNISTD_H)
  27 CHECK_INCLUDE_FILE(execinfo.h HAVE_EXECINFO_H)
  28 CHECK_INCLUDE_FILE(signal.h HAVE_SIGNAL_H)
  29 CHECK_INCLUDE_FILE(sys/time.h HAVE_SYS_TIME_H)
  30 CHECK_INCLUDE_FILE(time.h HAVE_TIME_H)
  31 CHECK_INCLUDE_FILE(dlfcn.h HAVE_DLFCN_H)
  32 CHECK_INCLUDE_FILE(inttypes.h HAVE_INTTYPES_H)
  33 CHECK_INCLUDE_FILE(memory.h HAVE_MEMORY_H)
  34 CHECK_INCLUDE_FILE(stdlib.h HAVE_STDLIB_H)
  35 CHECK_INCLUDE_FILE(strings.h HAVE_STRINGS_H)
  36 CHECK_INCLUDE_FILE(string.h HAVE_STRING_H)
  37
  38 CHECK_FUNCTION_EXISTS(gettimeofday HAVE_GETTIMEOFDAY)
  39 CHECK_FUNCTION_EXISTS(usleep HAVE_USLEEP)
  40 CHECK_FUNCTION_EXISTS(getdtablesize HAVE_GETDTABLESIZE)
  41 CHECK_FUNCTION_EXISTS(sysconf HAVE_SYSCONF)
  42 CHECK_FUNCTION_EXISTS(readv HAVE_READV)
  43 CHECK_FUNCTION_EXISTS(popen HAVE_POPEN)
  44 CHECK_FUNCTION_EXISTS(signal HAVE_SIGNAL)
  45 CHECK_FUNCTION_EXISTS(snprintf HAVE_SNPRINTF)
  46 CHECK_FUNCTION_EXISTS(vsnprintf HAVE_VSNPRINTF)
  47 CHECK_FUNCTION_EXISTS(asprintf HAVE_ASPRINTF)
  48 CHECK_FUNCTION_EXISTS(vasprintf HAVE_VASPRINTF)
  49 CHECK_FUNCTION_EXISTS(makecontext HAVE_MAKECONTEXT)
  50 CHECK_FUNCTION_EXISTS(mmap HAVE_MMAP)
  51
  52 set(CONTEXT_UCONTEXT 0)
  53 SET(CONTEXT_THREADS 0)
  54 SET(HAVE_RUBY 0)
  55 set(HAVE_LUA 0)
  56 SET(HAVE_JAVA 0)
  57 SET(HAVE_TRACING 0)
  58
  59 if(enable_tracing)
  60         SET(HAVE_TRACING 1)
  61 endif(enable_tracing)
  62
  63 if(enable_model-checking AND HAVE_MMAP)
  64         SET(HAVE_MC 1)
  65         SET(MMALLOC_WANT_OVERIDE_LEGACY 1)
  66 else(enable_model-checking AND HAVE_MMAP)
  67         SET(HAVE_MC 0)
  68         SET(MMALLOC_WANT_OVERIDE_LEGACY 0)
  69 endif(enable_model-checking AND HAVE_MMAP)
  70
  71 if(enable_lua)
  72         exec_program("lua -v" OUTPUT_VARIABLE LUA_VERSION)
  73         string(REGEX MATCH "[0-9].[0-9].[0-9]" LUA_VERSION "${LUA_VERSION}")
  74         string(REGEX MATCH "^[0-9]" LUA_MAJOR_VERSION "${LUA_VERSION}")
  75         string(REPLACE "${LUA_MAJOR_VERSION}." "" LUA_VERSION "${LUA_VERSION}")
  76         string(REGEX MATCH "^[0-9]" LUA_MINOR_VERSION "${LUA_VERSION}")
  77         string(REPLACE "${LUA_MINOR_VERSION}." "" LUA_PATCH_VERSION "${LUA_VERSION}")
  78
  79         if(LUA_MAJOR_VERSION MATCHES "5" AND LUA_MINOR_VERSION MATCHES "1")
  80
  81                 find_path(HAVE_LUA5_1_LUALIB_H
  82                 NAMES lualib.h
  83                 PATHS "/sw/include/" "/usr/include/lua${LUA_MAJOR_VERSION}.${LUA_MINOR_VERSION}/"
  84                 )
  85                 find_path(HAVE_LUA5_1_LAUXLIB_H
  86                 NAMES lauxlib.h
  87                 PATHS "/sw/include/" "/usr/include/lua${LUA_MAJOR_VERSION}.${LUA_MINOR_VERSION}/"
  88                 )
  89                 find_library(LUA_LIB_PATH_1
  90                 NAMES lua${LUA_MAJOR_VERSION}.${LUA_MINOR_VERSION}
  91                 PATHS /usr
  92                 )
  93                 find_library(LUA_LIB_PATH_2
  94                 NAMES lua-${LUA_MAJOR_VERSION}.${LUA_MINOR_VERSION}
  95                 PATHS /usr
  96                 )
  97                 find_library(LUA_LIB_PATH_3
  98                 NAMES lua.${LUA_MAJOR_VERSION}.${LUA_MINOR_VERSION}.${LUA_PATCH_VERSION}
  99                 PATHS /sw
 100                 )
 101
 102                 if(HAVE_LUA5_1_LUALIB_H AND HAVE_LUA5_1_LAUXLIB_H)
 103                         set(HAVE_LUA 1)
 104                         SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${HAVE_LUA5_1_LUALIB_H} ")
 105
 106                         if(NOT HAVE_LUA5_1_LUALIB_H STREQUAL HAVE_LUA5_1_LAUXLIB_H)
 107                                 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${HAVE_LUA5_1_LAUXLIB_H} ")
 108                                 #SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}-I${HAVE_LUA5_1_LAUXLIB_H} ")
 109                         endif(NOT HAVE_LUA5_1_LUALIB_H STREQUAL HAVE_LUA5_1_LAUXLIB_H)
 110                 endif(HAVE_LUA5_1_LUALIB_H AND HAVE_LUA5_1_LAUXLIB_H)
 111
 112                 if(LUA_LIB_PATH_1)
 113                         set(liblua lua${LUA_MAJOR_VERSION}.${LUA_MINOR_VERSION})
 114                         set(lua_lib_path_to_use ${LUA_LIB_PATH_1})
 115                 endif(LUA_LIB_PATH_1)
 116
 117                 if(LUA_LIB_PATH_2)
 118                         set(liblua lua-${LUA_MAJOR_VERSION}.${LUA_MINOR_VERSION})
 119                         set(lua_lib_path_to_use ${LUA_LIB_PATH_2})
 120                 endif(LUA_LIB_PATH_2)
 121
 122                 if(LUA_LIB_PATH_3)
 123                         set(liblua lua.${LUA_MAJOR_VERSION}.${LUA_MINOR_VERSION}.${LUA_PATCH_VERSION})
 124                         set(lua_lib_path_to_use ${LUA_LIB_PATH_3})
 125                 endif(LUA_LIB_PATH_3)
 126
 127                 if(NOT LUA_LIB_PATH_1 AND NOT LUA_LIB_PATH_2 AND NOT LUA_LIB_PATH_3)
 128                         set(HAVE_LUA 0)
 129                 else(NOT LUA_LIB_PATH_1 AND NOT LUA_LIB_PATH_2 AND NOT LUA_LIB_PATH_3)
 130                         string(REGEX REPLACE "liblua.*" "" lua_lib_path_to_use ${lua_lib_path_to_use})
 131                         string(REGEX MATCH "-L${lua_lib_path_to_use}" operation "${CMAKE_EXE_LINKER_FLAGS}")
 132                         if(NOT operation)
 133                                 SET(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS}-L${lua_lib_path_to_use} ")
 134                         endif(NOT operation)
 135                 endif(NOT LUA_LIB_PATH_1 AND NOT LUA_LIB_PATH_2 AND NOT LUA_LIB_PATH_3)
 136
 137         else(LUA_MAJOR_VERSION MATCHES "5" AND LUA_MINOR_VERSION MATCHES "1")
 138                 message("Lua binding need version 5.1.x actually version ${LUA_MAJOR_VERSION}.${LUA_MINOR_VERSION}.x")
 139         endif(LUA_MAJOR_VERSION MATCHES "5" AND LUA_MINOR_VERSION MATCHES "1")
 140
 141 endif(enable_lua)
 142
 143 if(enable_ruby)
 144         include(FindRuby)
 145         if(RUBY_LIBRARY)
 146                 if(RUBY_VERSION_MAJOR MATCHES "1" AND RUBY_VERSION_MINOR MATCHES "8")
 147                         set(LIB_RUBY_VERSION "${RUBY_VERSION_MAJOR}.${RUBY_VERSION_MINOR}.${RUBY_VERSION_PATCH}")
 148                         string(REGEX MATCH "ruby.*[0-9]" RUBY_LIBRARY_NAME ${RUBY_LIBRARY})
 149                         if(NOT RUBY_LIBRARY_NAME)
 150                                 set(RUBY_LIBRARY_NAME ruby)
 151                         endif(NOT RUBY_LIBRARY_NAME)
 152                         string(REGEX REPLACE "libruby.*$" "" RUBY_LIBRARY ${RUBY_LIBRARY})
 153                         SET(CMAKE_EXE_LINKER_FLAGS "-L${RUBY_LIBRARY}")
 154                         SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${RUBY_CONFIG_INCLUDE_DIR} ") #path to config.h
 155                         string(COMPARE EQUAL "${RUBY_INCLUDE_DIR}" "${RUBY_CONFIG_INCLUDE_DIR}" operation)
 156                         if(NOT operation)
 157                                 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${RUBY_INCLUDE_DIR} ") #path to ruby.h
 158                         endif(NOT operation)
 159                         ADD_DEFINITIONS("-I${PROJECT_DIRECTORY}/src/bindings/ruby -I${PROJECT_DIRECTORY}/src/simix")
 160                         SET(HAVE_RUBY 1)
 161                 else(RUBY_VERSION_MAJOR MATCHES "1" AND RUBY_VERSION_MINOR MATCHES "8")
 162                         message("Ruby binding need version 1.8.x actually version ${RUBY_VERSION_MAJOR}.${RUBY_VERSION_MINOR}.x")
 163                         SET(HAVE_RUBY 0)
 164                 endif(RUBY_VERSION_MAJOR MATCHES "1" AND RUBY_VERSION_MINOR MATCHES "8")
 165         else(RUBY_LIBRARY)
 166                 SET(HAVE_RUBY 0)
 167         endif(RUBY_LIBRARY)
 168
 169         if(NOT RUBY_EXECUTABLE)
 170                 message("Take care : you don't have ruby executable so you can compile and build examples but can't execute them!!!")
 171         endif(NOT RUBY_EXECUTABLE)
 172
 173 endif(enable_ruby)
 174
 175 #--------------------------------------------------------------------------------------------------
 176 ### Initialize of CONTEXT JAVA
 177
 178 if(enable_java)
 179         include(FindJava)
 180         include(FindJNI)
 181         if(JAVA_INCLUDE_PATH)
 182                 set(HAVE_JNI_H 1)
 183         endif(JAVA_INCLUDE_PATH)
 184         if(JAVA_COMPILE AND JAVA_INCLUDE_PATH AND JAVA_INCLUDE_PATH2)
 185                 SET(HAVE_JAVA 1)
 186                 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${JAVA_INCLUDE_PATH} ")
 187                 if(NOT JAVA_INCLUDE_PATH STREQUAL JAVA_INCLUDE_PATH2)
 188                 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${JAVA_INCLUDE_PATH2} ")
 189                 endif(NOT JAVA_INCLUDE_PATH STREQUAL JAVA_INCLUDE_PATH2)
 190         else(JAVA_COMPILE AND JAVA_INCLUDE_PATH AND JAVA_INCLUDE_PATH2)
 191                 SET(HAVE_JAVA 0)
 192         endif(JAVA_COMPILE AND JAVA_INCLUDE_PATH AND JAVA_INCLUDE_PATH2)
 193 endif(enable_java)
 194
 195 #--------------------------------------------------------------------------------------------------
 196 ### Initialize of CONTEXT GTNETS
 197 if(NOT enable_gtnets)
 198         SET(HAVE_GTNETS 0)
 199 else(NOT enable_gtnets)
 200         set(GTNETS_LDFLAGS "-L${gtnets_path}/lib")
 201         set(GTNETS_CPPFLAGS "-I${gtnets_path}/include/gtnets")
 202         exec_program("${CMAKE_CXX_COMPILER} ${GTNETS_CPPFLAGS} -lgtnets ${GTNETS_LDFLAGS} ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_gtnets.cpp " OUTPUT_VARIABLE COMPILE_GTNETS_VAR)
 203         if(COMPILE_GTNETS_VAR)
 204                 SET(HAVE_GTNETS 0)
 205         else(COMPILE_GTNETS_VAR)
 206                 SET(HAVE_GTNETS 1)
 207                 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}${GTNETS_LDFLAGS} ${GTNETS_CPPFLAGS} ")
 208                 SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}${GTNETS_LDFLAGS} ${GTNETS_CPPFLAGS} ")
 209         endif(COMPILE_GTNETS_VAR)
 210 endif(NOT enable_gtnets)
 211
 212 #--------------------------------------------------------------------------------------------------
 213 ### Initialize of CONTEXT THREADS
 214
 215 if(pthread)
 216         set(pthread 1)
 217 elseif(pthread)
 218         set(pthread 0)
 219 endif(pthread)
 220
 221 if(pthread)
 222         ### HAVE_SEM_INIT
 223
 224         if(HAVE_SEM_INIT_LIB)
 225                 exec_program("${CMAKE_C_COMPILER} -lpthread ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_init.c" OUTPUT_VARIABLE HAVE_SEM_INIT_run)
 226                 if(HAVE_SEM_INIT_run)
 227                         set(HAVE_SEM_INIT 0)
 228                 else(HAVE_SEM_INIT_run)
 229                         set(HAVE_SEM_INIT 1)
 230                 endif(HAVE_SEM_INIT_run)
 231         endif(HAVE_SEM_INIT_LIB)
 232
 233         ### HAVE_SEM_TIMEDWAIT
 234
 235         if(HAVE_SEM_TIMEDWAIT_LIB)
 236                 exec_program("${CMAKE_C_COMPILER} -lpthread ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_timedwait.c" OUTPUT_VARIABLE HAVE_SEM_TIMEDWAIT_run)
 237                 if(HAVE_SEM_TIMEDWAIT_run)
 238                         set(HAVE_SEM_TIMEDWAIT 0)
 239                 else(HAVE_SEM_TIMEDWAIT_run)
 240                         set(HAVE_SEM_TIMEDWAIT 1)
 241                 endif(HAVE_SEM_TIMEDWAIT_run)
 242         endif(HAVE_SEM_TIMEDWAIT_LIB)
 243
 244         ### HAVE_MUTEX_TIMEDLOCK
 245
 246         if(HAVE_MUTEX_TIMEDLOCK_LIB)
 247                 exec_program("${CMAKE_C_COMPILER} -lpthread ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_mutex_timedlock.c" OUTPUT_VARIABLE HAVE_SEM_TIMEDWAIT_run)
 248                 if(HAVE_MUTEX_TIMEDLOCK_run)
 249                         set(HAVE_MUTEX_TIMEDLOCK 0)
 250                 else(HAVE_MUTEX_TIMEDLOCK_run)
 251                         set(HAVE_MUTEX_TIMEDLOCK 1)
 252                 endif(HAVE_MUTEX_TIMEDLOCK_run)
 253         endif(HAVE_MUTEX_TIMEDLOCK_LIB)
 254 endif(pthread)
 255
 256 # AC_CHECK_MCSC(mcsc=yes, mcsc=no)
 257 set(mcsc_flags "")
 258 if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
 259         set(mcsc_flags "-D_XOPEN_SOURCE")
 260 endif(CMAKE_SYSTEM_NAME MATCHES "Darwin")
 261
 262 try_run(RUN_mcsc_VAR COMPILE_mcsc_VAR
 263         ${PROJECT_DIRECTORY}
 264         ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_AC_CHECK_MCSC.c
 265         COMPILE_DEFINITIONS "${mcsc_flags}"
 266         )
 267
 268 if(EXISTS "${simgrid_BINARY_DIR}/conftestval")
 269         file(READ "${simgrid_BINARY_DIR}/conftestval" mcsc)
 270         STRING(REPLACE "\n" "" mcsc "${mcsc}")
 271         if(mcsc)
 272                 set(mcsc "yes")
 273         elseif(mcsc)
 274                 set(mcsc "no")
 275         endif(mcsc)
 276 else(EXISTS "${simgrid_BINARY_DIR}/conftestval")
 277         set(mcsc "no")
 278 endif(EXISTS "${simgrid_BINARY_DIR}/conftestval")
 279
 280 if(mcsc MATCHES "no" AND pthread)
 281         if(HAVE_WINDOWS_H)
 282                 set(windows_context "yes")
 283                 set(IS_WINDOWS 1)
 284         elseif(HAVE_WINDOWS_H)
 285                 message(FATAL_ERROR "no appropriate backend found")
 286         endif(HAVE_WINDOWS_H)
 287 endif(mcsc MATCHES "no" AND pthread)
 288
 289 if(with_context MATCHES "ucontext" AND mcsc MATCHES "no")
 290         message(FATAL_ERROR "-Dwith-context=ucontext specified but ucontext unusable.")
 291 endif(with_context MATCHES "ucontext" AND mcsc MATCHES "no")
 292
 293 set(with_context_ok 0)
 294 if(with_context MATCHES "windows")
 295         set(with_context_ok 1)
 296         if(NOT HAVE_WINDOWS_H)
 297                 message(FATAL_ERROR "no appropriate backend found windows")
 298         endif(NOT HAVE_WINDOWS_H)
 299 endif(with_context MATCHES "windows")
 300
 301 if(with_context MATCHES "pthreads")
 302         set(with_context_ok 1)
 303         set(with_context "pthread")
 304 endif(with_context MATCHES "pthreads")
 305
 306 if(with_context MATCHES "auto")
 307         set(with_context_ok 1)
 308         set(with_context "ucontext")
 309         message("with_context auto change to ucontext")
 310 endif(with_context MATCHES "auto")
 311
 312 if(with_context MATCHES "ucontext")
 313         set(with_context_ok 1)
 314         if(mcsc)
 315                 set(CONTEXT_UCONTEXT 1)
 316         else(mcsc)
 317                 if(windows_context MATCHES "yes")
 318                         set(with_context "windows")
 319                         message("with_context ucontext change to windows")
 320                 else(windows_context MATCHES "yes")
 321                         set(with_context "pthread")
 322                         message("with_context ucontext change to pthread")
 323                 endif(windows_context MATCHES "yes")
 324         endif(mcsc)
 325 endif(with_context MATCHES "ucontext")
 326
 327 if(with_context MATCHES "pthread")
 328         set(with_context_ok 1)
 329         if(NOT pthread)
 330                 message(FATAL_ERROR "Cannot find pthreads (try -Dwith_context=ucontext if you haven't already tried).")
 331         endif(NOT pthread)
 332         SET(CONTEXT_THREADS 1)
 333 endif(with_context MATCHES "pthread")
 334
 335 if(with_context MATCHES "ucontext")
 336         SET(CONTEXT_THREADS 0)
 337 endif(with_context MATCHES "ucontext")
 338
 339 if(NOT with_context_ok)
 340         message(FATAL_ERROR "-Dwith-context must be either ucontext or pthread")
 341 endif(NOT with_context_ok)
 342
 343 ###############
 344 ## SVN version check
 345 ##
 346 if(IS_DIRECTORY ${PROJECT_DIRECTORY}/.svn)
 347         find_file(SVN ".svn" ${PROJECT_DIRECTORY})
 348         exec_program("svnversion ${PROJECT_DIRECTORY}" OUTPUT_VARIABLE "SVN_VERSION")
 349         message("SVN_VERSION : ${SVN_VERSION}")
 350 endif(IS_DIRECTORY ${PROJECT_DIRECTORY}/.svn)
 351
 352 if(IS_DIRECTORY ${PROJECT_DIRECTORY}/.git)
 353         find_file(GIT ".git" ${PROJECT_DIRECTORY})
 354         exec_program("git --git-dir=${PROJECT_DIRECTORY}/.git log --oneline -1" OUTPUT_VARIABLE "GIT_VERSION")
 355         string(REGEX REPLACE " .*" "" GIT_VERSION "${GIT_VERSION}")
 356         exec_program("git --git-dir=${PROJECT_DIRECTORY}/.git log -n 1 --format=%ai ." OUTPUT_VARIABLE "GIT_DATE")
 357         exec_program("git svn info" ${PROJECT_DIRECTORY} OUTPUT_VARIABLE "GIT_SVN_VERSION")
 358         string(REPLACE "\n" ";" GIT_SVN_VERSION ${GIT_SVN_VERSION})
 359         STRING(REPLACE " +0000" "" GIT_DATE ${GIT_DATE})
 360         STRING(REPLACE " " "~" GIT_DATE ${GIT_DATE})
 361         STRING(REPLACE ":" "-" GIT_DATE ${GIT_DATE})
 362         message("GIT_DATE       : ${GIT_DATE}")
 363         message("GIT_VERSION    : ${GIT_VERSION}")
 364         foreach(line ${GIT_SVN_VERSION})
 365                 string(REGEX MATCH "^Revision:.*" line_good ${line})
 366                 if(line_good)
 367                         string(REPLACE "Revision: " "" line_good ${line_good})
 368                         set(SVN_VERSION ${line_good})
 369                 endif(line_good)
 370         endforeach(line ${GIT_SVN_VERSION})
 371         message("GIT_SVN_VERSION : ${SVN_VERSION}")
 372 endif(IS_DIRECTORY ${PROJECT_DIRECTORY}/.git)
 373
 374 ###################################
 375 ## SimGrid and GRAS specific checks
 376 ##
 377 include(TestBigEndian)
 378 TEST_BIG_ENDIAN(BIGENDIAN)
 379 # Check architecture signature begin
 380 try_run(RUN_GRAS_VAR COMPILE_GRAS_VAR
 381         ${PROJECT_DIRECTORY}
 382         ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_GRAS_ARCH.c
 383         RUN_OUTPUT_VARIABLE var1
 384         )
 385 if(BIGENDIAN)
 386 set(val_big "B${var1}")
 387 set(GRAS_BIGENDIAN 1)
 388 else(BIGENDIAN)
 389 set(val_big "l${var1}")
 390 set(GRAS_BIGENDIAN 0)
 391 endif(BIGENDIAN)
 392
 393 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:")
 394         #gras_arch=0; gras_size=32; gras_arch_name=little32_1;
 395         SET(GRAS_ARCH_32_BITS 1)
 396         SET(GRAS_THISARCH 0)
 397 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:")
 398 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:")
 399         #gras_arch=1; gras_size=32; gras_arch_name=little32_2;
 400         SET(GRAS_ARCH_32_BITS 1)
 401         SET(GRAS_THISARCH 1)
 402 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:")
 403 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:")
 404         #gras_arch=2; gras_size=32; gras_arch_name=little32_4;
 405         SET(GRAS_ARCH_32_BITS 1)
 406         SET(GRAS_THISARCH 2)
 407 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:")
 408 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:")
 409         #gras_arch=3; gras_size=32; gras_arch_name=little32_8;
 410         SET(GRAS_ARCH_32_BITS 1)
 411         SET(GRAS_THISARCH 3)
 412 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:")
 413 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:")
 414         #gras_arch=4; gras_size=64; gras_arch_name=little64;
 415         SET(GRAS_ARCH_32_BITS 0)
 416         SET(GRAS_THISARCH 4)
 417 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:")
 418
 419 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:")
 420         #gras_arch=5; gras_size=32; gras_arch_name=big32;
 421         SET(GRAS_ARCH_32_BITS 1)
 422         SET(GRAS_THISARCH 5)
 423 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:")
 424 if(val_big MATCHES "B_C:1/1:_I:2/2:4/4:4/4:8/8:_P:4/4:4/4:_D:4/4:8/4:")
 425         #gras_arch=6; gras_size=32; gras_arch_name=big32_8_4;
 426         SET(GRAS_ARCH_32_BITS 1)
 427         SET(GRAS_THISARCH 6)
 428 endif(val_big MATCHES "B_C:1/1:_I:2/2:4/4:4/4:8/8:_P:4/4:4/4:_D:4/4:8/4:")
 429 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:")
 430         #gras_arch=7; gras_size=32; gras_arch_name=big32_4;
 431         SET(GRAS_ARCH_32_BITS 1)
 432         SET(GRAS_THISARCH 7)
 433 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:")
 434 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:")
 435         #gras_arch=8; gras_size=32; gras_arch_name=big32_2;
 436         SET(GRAS_ARCH_32_BITS 1)
 437         SET(GRAS_THISARCH 8)
 438 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:")
 439 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:")
 440         #gras_arch=9; gras_size=64; gras_arch_name=big64;
 441         SET(GRAS_ARCH_32_BITS 0)
 442         SET(GRAS_THISARCH 9)
 443 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:")
 444 if(val_big MATCHES "B_C:1/1:_I:2/2:4/4:8/8:8/8:_P:8/8:8/8:_D:4/4:8/4:")
 445         #gras_arch=10;gras_size=64; gras_arch_name=big64_8_4;
 446         SET(GRAS_ARCH_32_BITS 0)
 447         SET(GRAS_THISARCH 10)
 448 endif(val_big MATCHES "B_C:1/1:_I:2/2:4/4:8/8:8/8:_P:8/8:8/8:_D:4/4:8/4:")
 449
 450
 451 # Check architecture signature end
 452 try_run(RUN_GRAS_VAR COMPILE_GRAS_VAR
 453         ${PROJECT_DIRECTORY}
 454         ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_GRAS_CHECK_STRUCT_COMPACTION.c
 455         RUN_OUTPUT_VARIABLE var2
 456         )
 457 separate_arguments(var2)
 458 foreach(var_tmp ${var2})
 459         set(${var_tmp} 1)
 460 endforeach(var_tmp ${var2})
 461
 462 # Check for [SIZEOF_MAX]
 463 try_run(RUN_SM_VAR COMPILE_SM_VAR
 464         ${PROJECT_DIRECTORY}
 465         ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_max_size.c
 466         RUN_OUTPUT_VARIABLE var3
 467         )
 468 SET(SIZEOF_MAX ${var3})
 469
 470 #--------------------------------------------------------------------------------------------------
 471
 472 set(makecontext_CPPFLAGS_2 "")
 473 if(HAVE_MAKECONTEXT)
 474         set(makecontext_CPPFLAGS "-DTEST_makecontext")
 475         if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
 476                 set(makecontext_CPPFLAGS_2 "-DOSX")
 477         endif(CMAKE_SYSTEM_NAME MATCHES "Darwin")
 478
 479         try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
 480                 ${PROJECT_DIRECTORY}
 481                 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_stacksetup.c
 482                 COMPILE_DEFINITIONS "${makecontext_CPPFLAGS} ${makecontext_CPPFLAGS_2}"
 483                 )
 484
 485         file(READ ${simgrid_BINARY_DIR}/conftestval MAKECONTEXT_ADDR_SIZE)
 486         string(REPLACE "\n" "" MAKECONTEXT_ADDR_SIZE "${MAKECONTEXT_ADDR_SIZE}")
 487         string(REGEX MATCH ;^.*,;MAKECONTEXT_ADDR "${MAKECONTEXT_ADDR_SIZE}")
 488         string(REGEX MATCH ;,.*$; MAKECONTEXT_SIZE "${MAKECONTEXT_ADDR_SIZE}")
 489         string(REPLACE "," "" makecontext_addr "${MAKECONTEXT_ADDR}")
 490         string(REPLACE "," "" makecontext_size "${MAKECONTEXT_SIZE}")
 491         set(pth_skaddr_makecontext "#define pth_skaddr_makecontext(skaddr,sksize) (${makecontext_addr})")
 492         set(pth_sksize_makecontext "#define pth_sksize_makecontext(skaddr,sksize) (${makecontext_size})")
 493
 494 endif(HAVE_MAKECONTEXT)
 495
 496 #--------------------------------------------------------------------------------------------------
 497
 498 ### check for stackgrowth
 499
 500         try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
 501                 ${PROJECT_DIRECTORY}
 502                 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_stackgrowth.c
 503                 )
 504 file(READ "${simgrid_BINARY_DIR}/conftestval" stack)
 505 if(stack MATCHES "down")
 506         set(PTH_STACKGROWTH "-1")
 507 endif(stack MATCHES "down")
 508 if(stack MATCHES "up")
 509         set(PTH_STACKGROWTH "1")
 510 endif(stack MATCHES "up")
 511
 512 ###############
 513 ## System checks
 514 ##
 515
 516 #SG_CONFIGURE_PART([System checks...])
 517 #AC_PROG_CC(xlC gcc cc) -auto
 518 #AM_SANITY_CHECK -auto
 519
 520 #AC_PROG_MAKE_SET
 521
 522
 523 #AC_PRINTF_NULL
 524 try_run(RUN_PRINTF_NULL_VAR COMPILE_PRINTF_NULL_VAR
 525         ${PROJECT_DIRECTORY}
 526         ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_printf_null.c
 527         )
 528
 529 if(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
 530 SET(PRINTF_NULL_WORKING "0")
 531 else(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
 532 SET(PRINTF_NULL_WORKING "1")
 533 endif(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
 534
 535 #AC_CHECK_VA_COPY
 536
 537 set(diff_va "va_copy((d),(s))"
 538 "VA_COPY((d),(s))"
 539 "__va_copy((d),(s))"
 540 "__builtin_va_copy((d),(s))"
 541 "do { (d) = (s)\; } while (0)"
 542 "do { *(d) = *(s)\; } while (0)"
 543 "memcpy((void *)&(d), (void *)&(s)), sizeof((s))"
 544 "memcpy((void *)(d), (void *)(s)), sizeof(*(s))"
 545 )
 546
 547 foreach(fct ${diff_va})
 548         write_file("${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_va_copy.c" "#include <stdlib.h>
 549         #include <stdarg.h>
 550         #include <string.h>
 551         #define DO_VA_COPY(d,s) ${fct}
 552         void test(char *str, ...)
 553         {
 554             va_list ap, ap2;
 555             int i;
 556             va_start(ap, str);
 557             DO_VA_COPY(ap2, ap);
 558             for (i = 1; i <= 9; i++) {
 559                 int k = (int)va_arg(ap, int);
 560                 if (k != i)
 561                     abort();
 562             }
 563             DO_VA_COPY(ap, ap2);
 564             for (i = 1; i <= 9; i++) {
 565                 int k = (int)va_arg(ap, int);
 566                 if (k != i)
 567                     abort();
 568             }
 569             va_end(ap);
 570         }
 571         int main(int argc, char *argv[])
 572         {
 573             test("test", 1, 2, 3, 4, 5, 6, 7, 8, 9);
 574             exit(0);
 575         }"
 576         )
 577         try_compile(COMPILE_VA_NULL_VAR
 578         ${PROJECT_DIRECTORY}
 579         ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_va_copy.c
 580         )
 581         if(COMPILE_VA_NULL_VAR)
 582                 string(REGEX REPLACE "\;" "" fctbis ${fct})
 583                 if(${fctbis} STREQUAL "va_copy((d),(s))")
 584                         set(HAVE_VA_COPY 1)
 585                         set(ac_cv_va_copy "C99")
 586                         set(__VA_COPY_USE_C99 "va_copy((d),(s))")
 587                 endif(${fctbis} STREQUAL "va_copy((d),(s))")
 588
 589                 if(${fctbis} STREQUAL "VA_COPY((d),(s))")
 590                         set(ac_cv_va_copy "GCM")
 591                         set(__VA_COPY_USE_GCM "VA_COPY((d),(s))")
 592                 endif(${fctbis} STREQUAL "VA_COPY((d),(s))")
 593
 594                 if(${fctbis} STREQUAL "__va_copy((d),(s))")
 595                         set(ac_cv_va_copy "GCH")
 596                         set(__VA_COPY_USE_GCH "__va_copy((d),(s))")
 597                 endif(${fctbis} STREQUAL "__va_copy((d),(s))")
 598
 599                 if(${fctbis} STREQUAL "__builtin_va_copy((d),(s))")
 600                         set(ac_cv_va_copy "GCB")
 601                         set(__VA_COPY_USE_GCB "__builtin_va_copy((d),(s))")
 602                 endif(${fctbis} STREQUAL "__builtin_va_copy((d),(s))")
 603
 604                 if(${fctbis} STREQUAL "do { (d) = (s) } while (0)")
 605                         set(ac_cv_va_copy "ASS")
 606                         set(__VA_COPY_USE_ASS "do { (d) = (s); } while (0)")
 607                 endif(${fctbis} STREQUAL "do { (d) = (s) } while (0)")
 608
 609                 if(${fctbis} STREQUAL "do { *(d) = *(s) } while (0)")
 610                         set(ac_cv_va_copy "ASP")
 611                         set(__VA_COPY_USE_ASP "do { *(d) = *(s); } while (0)")
 612                 endif(${fctbis} STREQUAL "do { *(d) = *(s) } while (0)")
 613
 614                 if(${fctbis} STREQUAL "memcpy((void *)&(d), (void *)&(s)), sizeof((s))")
 615                         set(ac_cv_va_copy "CPS")
 616                         set(__VA_COPY_USE_CPS "memcpy((void *)&(d), (void *)&(s)), sizeof((s))")
 617                 endif(${fctbis} STREQUAL "memcpy((void *)&(d), (void *)&(s)), sizeof((s))")
 618
 619                 if(${fctbis} STREQUAL "memcpy((void *)(d), (void *)(s)), sizeof(*(s))")
 620                         set(ac_cv_va_copy "CPP")
 621                         set(__VA_COPY_USE_CPP "memcpy((void *)(d), (void *)(s)), sizeof(*(s))")
 622                 endif(${fctbis} STREQUAL "memcpy((void *)(d), (void *)(s)), sizeof(*(s))")
 623
 624                 if(NOT STATUS_OK)
 625                 set(__VA_COPY_USE "__VA_COPY_USE_${ac_cv_va_copy}")
 626                 endif(NOT STATUS_OK)
 627                 set(STATUS_OK "1")
 628
 629         endif(COMPILE_VA_NULL_VAR)
 630
 631 endforeach(fct ${diff_va})
 632
 633 #--------------------------------------------------------------------------------------------------
 634 ### Try execut getline command
 635 try_run(RUN_RESULT_VAR COMPILE_RESULT_VAR
 636         ${PROJECT_DIRECTORY}
 637         ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_getline.c
 638         OUTPUT_VARIABLE GETLINE_OUTPUT
 639         )
 640
 641 if(NOT COMPILE_RESULT_VAR)
 642 SET(need_getline "#define SIMGRID_NEED_GETLINE 1")
 643 else(NOT COMPILE_RESULT_VAR)
 644 SET(need_getline "")
 645 endif(NOT COMPILE_RESULT_VAR)
 646
 647 ### check for a working snprintf
 648 if(HAVE_SNPRINTF AND HAVE_VSNPRINTF)
 649
 650         try_run(RUN_SNPRINTF_FUNC_VAR COMPILE_SNPRINTF_FUNC_VAR
 651                 ${PROJECT_DIRECTORY}
 652                 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_snprintf.c
 653                 )
 654         if(CMAKE_CROSSCOMPILING)
 655                 set(RUN_SNPRINTF_FUNC "cross")
 656         endif(CMAKE_CROSSCOMPILING)
 657
 658         try_run(RUN_VSNPRINTF_FUNC_VAR COMPILE_VSNPRINTF_FUNC_VAR
 659                 ${PROJECT_DIRECTORY}
 660                 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_vsnprintf.c
 661                 )
 662         if(CMAKE_CROSSCOMPILING)
 663                 set(RUN_VSNPRINTF_FUNC "cross")
 664         endif(CMAKE_CROSSCOMPILING)
 665         set(PREFER_PORTABLE_SNPRINTF 0)
 666         if(RUN_VSNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
 667                 set(PREFER_PORTABLE_SNPRINTF 1)
 668         endif(RUN_VSNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
 669         if(RUN_SNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
 670                 set(PREFER_PORTABLE_SNPRINTF 1)
 671         endif(RUN_SNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
 672 endif(HAVE_SNPRINTF AND HAVE_VSNPRINTF)
 673
 674 ### check for asprintf function familly
 675 if(HAVE_ASPRINTF)
 676         SET(need_asprintf "")
 677 else(HAVE_ASPRINTF)
 678         SET(need_asprintf "#define SIMGRID_NEED_ASPRINTF 1")
 679 endif(HAVE_ASPRINTF)
 680
 681 if(HAVE_VASPRINTF)
 682         SET(need_vasprintf "")
 683 else(HAVE_VASPRINTF)
 684         SET(need_vasprintf "#define SIMGRID_NEED_VASPRINTF 1")
 685 endif(HAVE_VASPRINTF)
 686
 687 ### check for addr2line
 688
 689 find_path(ADDR2LINE NAMES addr2line     PATHS NO_DEFAULT_PATHS  )
 690 if(ADDR2LINE)
 691 set(ADDR2LINE "${ADDR2LINE}/addr2line")
 692 endif(ADDR2LINE)
 693
 694 ### File to create
 695
 696 configure_file("${PROJECT_DIRECTORY}/src/context_sysv_config.h.in"                      "${PROJECT_DIRECTORY}/src/context_sysv_config.h" @ONLY IMMEDIATE)
 697
 698 SET( CMAKEDEFINE "#cmakedefine" )
 699 configure_file("${PROJECT_DIRECTORY}/buildtools/Cmake/gras_config.h.in"         "${PROJECT_DIRECTORY}/src/gras_config.h" @ONLY IMMEDIATE)
 700 configure_file("${PROJECT_DIRECTORY}/src/gras_config.h"                                 "${PROJECT_DIRECTORY}/src/gras_config.h" @ONLY IMMEDIATE)
 701 configure_file("${PROJECT_DIRECTORY}/include/simgrid_config.h.in"                       "${PROJECT_DIRECTORY}/include/simgrid_config.h" @ONLY IMMEDIATE)
 702 configure_file("${PROJECT_DIRECTORY}/buildtools/Cmake/tracing_config.h.in"      "${PROJECT_DIRECTORY}/include/instr/tracing_config.h" @ONLY IMMEDIATE)
 703 configure_file("${PROJECT_DIRECTORY}/include/instr/tracing_config.h"            "${PROJECT_DIRECTORY}/include/instr/tracing_config.h" @ONLY IMMEDIATE)
 704
 705 set(top_srcdir "${PROJECT_DIRECTORY}")
 706 set(srcdir "${PROJECT_DIRECTORY}/src")
 707
 708 set(exec_prefix ${prefix})
 709 set(includedir ${prefix}/include)
 710 set(top_builddir ${PROJECT_DIRECTORY})
 711 set(libdir ${exec_prefix}/lib)
 712 set(CMAKE_LINKARGS "${CMAKE_CURRENT_BINARY_DIR}/lib")
 713
 714 configure_file(${PROJECT_DIRECTORY}/src/smpi/smpicc.in ${CMAKE_CURRENT_BINARY_DIR}/bin/smpicc @ONLY)
 715 configure_file(${PROJECT_DIRECTORY}/src/smpi/smpirun.in ${CMAKE_CURRENT_BINARY_DIR}/bin/smpirun @ONLY)
 716
 717 exec_program("chmod a=rwx ${CMAKE_CURRENT_BINARY_DIR}/bin/smpicc" OUTPUT_VARIABLE OKITOKI)
 718 exec_program("chmod a=rwx ${CMAKE_CURRENT_BINARY_DIR}/bin/smpirun" OUTPUT_VARIABLE OKITOKI)