buildtools/Cmake/src/CMakeCompleteInFiles.txt

   1 include(CheckFunctionExists)
   2 include(CheckIncludeFile)
   3 include(CheckIncludeFiles)
   4 include(CheckLibraryExists)
   5
   6 find_program(SET_MAKE NAMES make)
   7 find_program(CAT_EXE NAMES cat)
   8
   9 # Checks for header libraries functions.
  10
  11 CHECK_LIBRARY_EXISTS(pthread    pthread_create          NO_DEFAULT_PATHS pthread)
  12 CHECK_LIBRARY_EXISTS(pthread    sem_init                NO_DEFAULT_PATHS HAVE_SEM_INIT_LIB)
  13 CHECK_LIBRARY_EXISTS(pthread    sem_timedwait           NO_DEFAULT_PATHS HAVE_SEM_TIMEDWAIT_LIB)
  14 CHECK_LIBRARY_EXISTS(pthread    pthread_mutex_timedlock NO_DEFAULT_PATHS HAVE_MUTEX_TIMEDLOCK_LIB)
  15 CHECK_LIBRARY_EXISTS(rt         clock_gettime           NO_DEFAULT_PATHS HAVE_POSIX_GETTIME)
  16
  17 CHECK_INCLUDE_FILES("time.h;sys/time.h" TIME_WITH_SYS_TIME)
  18 CHECK_INCLUDE_FILES("stdlib.h;stdarg.h;string.h;float.h" STDC_HEADERS)
  19 CHECK_INCLUDE_FILE(pthread.h HAVE_PTHREAD_H)
  20 CHECK_INCLUDE_FILE(valgrind/valgrind.h HAVE_VALGRIND_VALGRIND_H)
  21 CHECK_INCLUDE_FILE(socket.h HAVE_SOCKET_H)
  22 CHECK_INCLUDE_FILE(sys/socket.h HAVE_SYS_SOCKET_H)
  23 CHECK_INCLUDE_FILE(stat.h HAVE_STAT_H)
  24 CHECK_INCLUDE_FILE(sys/stat.h HAVE_SYS_STAT_H)
  25 CHECK_INCLUDE_FILE(windows.h HAVE_WINDOWS_H)
  26 CHECK_INCLUDE_FILE(winsock.h HAVE_WINSOCK_H)
  27 CHECK_INCLUDE_FILE(winsock2.h HAVE_WINSOCK2_H)
  28 CHECK_INCLUDE_FILE(errno.h HAVE_ERRNO_H)
  29 CHECK_INCLUDE_FILE(unistd.h HAVE_UNISTD_H)
  30 CHECK_INCLUDE_FILE(execinfo.h HAVE_EXECINFO_H)
  31 CHECK_INCLUDE_FILE(signal.h HAVE_SIGNAL_H)
  32 CHECK_INCLUDE_FILE(sys/time.h HAVE_SYS_TIME_H)
  33 CHECK_INCLUDE_FILE(time.h HAVE_TIME_H)
  34 CHECK_INCLUDE_FILE(dlfcn.h HAVE_DLFCN_H)
  35 CHECK_INCLUDE_FILE(inttypes.h HAVE_INTTYPES_H)
  36 CHECK_INCLUDE_FILE(memory.h HAVE_MEMORY_H)
  37 CHECK_INCLUDE_FILE(stdlib.h HAVE_STDLIB_H)
  38 CHECK_INCLUDE_FILE(strings.h HAVE_STRINGS_H)
  39 CHECK_INCLUDE_FILE(string.h HAVE_STRING_H)
  40
  41 CHECK_FUNCTION_EXISTS(gettimeofday HAVE_GETTIMEOFDAY)
  42 CHECK_FUNCTION_EXISTS(usleep HAVE_USLEEP)
  43 CHECK_FUNCTION_EXISTS(getdtablesize HAVE_GETDTABLESIZE)
  44 CHECK_FUNCTION_EXISTS(sysconf HAVE_SYSCONF)
  45 CHECK_FUNCTION_EXISTS(readv HAVE_READV)
  46 CHECK_FUNCTION_EXISTS(popen HAVE_POPEN)
  47 CHECK_FUNCTION_EXISTS(signal HAVE_SIGNAL)
  48 CHECK_FUNCTION_EXISTS(snprintf HAVE_SNPRINTF)
  49 CHECK_FUNCTION_EXISTS(vsnprintf HAVE_VSNPRINTF)
  50 CHECK_FUNCTION_EXISTS(asprintf HAVE_ASPRINTF)
  51 CHECK_FUNCTION_EXISTS(vasprintf HAVE_VASPRINTF)
  52 CHECK_FUNCTION_EXISTS(makecontext HAVE_MAKECONTEXT)
  53
  54 set(CONTEXT_UCONTEXT 0)
  55 SET(CONTEXT_THREADS 0)
  56 SET(HAVE_RUBY 0)
  57 set(libruby "ruby1.8")
  58 if(enable_ruby)
  59         include(FindRuby)
  60         set(OKITOKI no)
  61         foreach(path ${RUBY_INCLUDE_PATH})
  62                 if(NOT OKITOKI)
  63                         set(RUBY_INCLUDE_PATH ${path})
  64                         set(OKITOKI yes)
  65                 endif(NOT OKITOKI)
  66         endforeach(path ${RUBY_INCLUDE_PATH})
  67         if(RUBY_INCLUDE_PATH)
  68                 find_library(RUBY_LIB_PATH_1
  69                 NAMES ruby1.8
  70                 PATHS ${RUBY_INCLUDE_PATH}
  71                 )
  72                 if(RUBY_LIB_PATH_1)
  73                         string(REGEX REPLACE "libruby.*" "" RUBY_LIB_PATH_1 ${RUBY_LIB_PATH_1})
  74                         SET(CMAKE_EXE_LINKER_FLAGS "-L${RUBY_LIB_PATH_1}")
  75                 endif(RUBY_LIB_PATH_1)
  76                 find_library(RUBY_LIB_PATH_2
  77                 NAMES ruby.1.8
  78                 PATHS ${RUBY_INCLUDE_PATH}
  79                 )
  80                 if(RUBY_LIB_PATH_2)
  81                         set(libruby "ruby.1.8")
  82                         string(REGEX REPLACE "libruby.*" "" RUBY_LIB_PATH_2 ${RUBY_LIB_PATH_2})
  83                         SET(CMAKE_EXE_LINKER_FLAGS "-L${RUBY_LIB_PATH_2}")
  84                 endif(RUBY_LIB_PATH_2)
  85
  86                 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${RUBY_INCLUDE_PATH} -fPIC ")
  87                 ADD_DEFINITIONS("-I${PROJECT_DIRECTORY}/src/bindings/ruby -I${PROJECT_DIRECTORY}/src/simix")
  88                 SET(HAVE_RUBY 1)
  89         endif(RUBY_INCLUDE_PATH)
  90 endif(enable_ruby)
  91
  92 if(enable_tracing)
  93         SET(HAVE_TRACING 1)
  94 endif(enable_tracing)
  95
  96 #--------------------------------------------------------------------------------------------------
  97 ### Initialize of CONTEXT JAVA
  98 if(NOT enable_java)
  99         SET(HAVE_JAVA 0)
 100 else(NOT enable_java)
 101         include(FindJava)
 102         include(FindJNI)
 103         if(JAVA_INCLUDE_PATH)
 104                 set(HAVE_JNI_H 1)
 105         endif(JAVA_INCLUDE_PATH)
 106         if(JAVA_COMPILE AND JAVA_INCLUDE_PATH AND JAVA_INCLUDE_PATH2)
 107                 SET(HAVE_JAVA 1)
 108                 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${JAVA_INCLUDE_PATH} ")
 109                 if(NOT JAVA_INCLUDE_PATH STREQUAL JAVA_INCLUDE_PATH2)
 110                 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${JAVA_INCLUDE_PATH2} ")
 111                 endif(NOT JAVA_INCLUDE_PATH STREQUAL JAVA_INCLUDE_PATH2)
 112         else(JAVA_COMPILE AND JAVA_INCLUDE_PATH AND JAVA_INCLUDE_PATH2)
 113                 SET(HAVE_JAVA 0)
 114         endif(JAVA_COMPILE AND JAVA_INCLUDE_PATH AND JAVA_INCLUDE_PATH2)
 115 endif(NOT enable_java)
 116
 117 #--------------------------------------------------------------------------------------------------
 118 ### Initialize of CONTEXT GTNETS
 119 if(NOT enable_gtnets)
 120         SET(HAVE_GTNETS 0)
 121 else(NOT enable_gtnets)
 122         set(GTNETS_LDFLAGS "-L${gtnets_path}/lib")
 123         set(GTNETS_CPPFLAGS "-I${gtnets_path}/include/gtnets")
 124         exec_program("${CMAKE_CXX_COMPILER} ${GTNETS_CPPFLAGS} -lgtnets ${GTNETS_LDFLAGS} ${PROJECT_DIRECTORY}/buildtools/Cmake/prog_test/prog_gtnets.cpp " OUTPUT_VARIABLE COMPILE_GTNETS_VAR)
 125         if(COMPILE_GTNETS_VAR)
 126                 SET(HAVE_GTNETS 0)
 127         else(COMPILE_GTNETS_VAR)
 128                 SET(HAVE_GTNETS 1)
 129                 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}${GTNETS_LDFLAGS} ${GTNETS_CPPFLAGS} ")
 130                 SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}${GTNETS_LDFLAGS} ${GTNETS_CPPFLAGS} ")
 131         endif(COMPILE_GTNETS_VAR)
 132 endif(NOT enable_gtnets)
 133
 134 #--------------------------------------------------------------------------------------------------
 135 ### Initialize of CONTEXT THREADS
 136
 137 if(pthread)
 138 set(pthread 1)
 139 elseif(pthread)
 140 set(pthread 0)
 141 endif(pthread)
 142
 143 if(pthread)
 144         ### HAVE_SEM_INIT
 145
 146         if(HAVE_SEM_INIT_LIB)
 147                 exec_program("${CMAKE_C_COMPILER} -lpthread ${PROJECT_DIRECTORY}/buildtools/Cmake/prog_test/prog_sem_init.c" OUTPUT_VARIABLE HAVE_SEM_INIT_run)
 148                 if(HAVE_SEM_INIT_run)
 149                         set(HAVE_SEM_INIT 0)
 150                 else(HAVE_SEM_INIT_run)
 151                         set(HAVE_SEM_INIT 1)
 152                 endif(HAVE_SEM_INIT_run)
 153         endif(HAVE_SEM_INIT_LIB)
 154
 155         ### HAVE_SEM_TIMEDWAIT
 156
 157         if(HAVE_SEM_TIMEDWAIT_LIB)
 158                 exec_program("${CMAKE_C_COMPILER} -lpthread ${PROJECT_DIRECTORY}/buildtools/Cmake/prog_test/prog_sem_timedwait.c" OUTPUT_VARIABLE HAVE_SEM_TIMEDWAIT_run)
 159                 if(HAVE_SEM_TIMEDWAIT_run)
 160                         set(HAVE_SEM_TIMEDWAIT 0)
 161                 else(HAVE_SEM_TIMEDWAIT_run)
 162                         set(HAVE_SEM_TIMEDWAIT 1)
 163                 endif(HAVE_SEM_TIMEDWAIT_run)
 164         endif(HAVE_SEM_TIMEDWAIT_LIB)
 165
 166         ### HAVE_MUTEX_TIMEDLOCK
 167
 168         if(HAVE_MUTEX_TIMEDLOCK_LIB)
 169                 exec_program("${CMAKE_C_COMPILER} -lpthread ${PROJECT_DIRECTORY}/buildtools/Cmake/prog_test/prog_mutex_timedlock.c" OUTPUT_VARIABLE HAVE_SEM_TIMEDWAIT_run)
 170                 if(HAVE_MUTEX_TIMEDLOCK_run)
 171                         set(HAVE_MUTEX_TIMEDLOCK 0)
 172                 else(HAVE_MUTEX_TIMEDLOCK_run)
 173                         set(HAVE_MUTEX_TIMEDLOCK 1)
 174                 endif(HAVE_MUTEX_TIMEDLOCK_run)
 175         endif(HAVE_MUTEX_TIMEDLOCK_LIB)
 176 endif(pthread)
 177
 178 # AC_CHECK_MCSC(mcsc=yes, mcsc=no)
 179 set(mcsc_flags "")
 180 if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
 181         set(mcsc_flags "-D_XOPEN_SOURCE")
 182 endif(CMAKE_SYSTEM_NAME MATCHES "Darwin")
 183
 184 try_run(RUN_mcsc_VAR COMPILE_mcsc_VAR
 185         ${PROJECT_DIRECTORY}
 186         ${PROJECT_DIRECTORY}/buildtools/Cmake/prog_test/prog_AC_CHECK_MCSC.c
 187         COMPILE_DEFINITIONS "${mcsc_flags}"
 188         )
 189 file(READ "${Project_BINARY_DIR}/conftestval" mcsc)
 190 STRING(REPLACE "\n" "" mcsc ${mcsc})
 191 if(mcsc)
 192         set(mcsc "yes")
 193 elseif(mcsc)
 194         set(mcsc "no")
 195 endif(mcsc)
 196
 197 if(mcsc MATCHES "no" AND pthread)
 198         if(HAVE_WINDOWS_H)
 199                 set(windows_context "yes")
 200                 set(IS_WINDOWS 1)
 201         elseif(HAVE_WINDOWS_H)
 202                 message(FATAL_ERROR "no appropriate backend found")
 203         endif(HAVE_WINDOWS_H)
 204 endif(mcsc MATCHES "no" AND pthread)
 205
 206 if(with_context MATCHES "ucontext" AND mcsc MATCHES "no")
 207         message(FATAL_ERROR "-Dwith-context=ucontext specified but ucontext unusable.")
 208 endif(with_context MATCHES "ucontext" AND mcsc MATCHES "no")
 209
 210 set(with_context_ok 0)
 211 if(with_context MATCHES "windows")
 212         set(with_context_ok 1)
 213         if(NOT HAVE_WINDOWS_H)
 214                 message(FATAL_ERROR "no appropriate backend found windows")
 215         endif(NOT HAVE_WINDOWS_H)
 216 endif(with_context MATCHES "windows")
 217
 218 if(with_context MATCHES "pthreads")
 219         set(with_context_ok 1)
 220         set(with_context "pthread")
 221 endif(with_context MATCHES "pthreads")
 222
 223 if(with_context MATCHES "auto")
 224         set(with_context_ok 1)
 225         set(with_context "ucontext")
 226         message("with_context auto change to ucontext")
 227 endif(with_context MATCHES "auto")
 228
 229 if(with_context MATCHES "ucontext")
 230         set(with_context_ok 1)
 231         if(mcsc)
 232                 set(CONTEXT_UCONTEXT 1)
 233         else(mcsc)
 234                 if(windows_context MATCHES "yes")
 235                         set(with_context "windows")
 236                         message("with_context ucontext change to windows")
 237                 else(windows_context MATCHES "yes")
 238                         set(with_context "pthread")
 239                         message("with_context ucontext change to pthread")
 240                 endif(windows_context MATCHES "yes")
 241         endif(mcsc)
 242 endif(with_context MATCHES "ucontext")
 243
 244 if(with_context MATCHES "pthread")
 245         set(with_context_ok 1)
 246         if(NOT pthread)
 247                 message(FATAL_ERROR "Cannot find pthreads (try -Dwith_context=ucontext if you haven't already tried).")
 248         endif(NOT pthread)
 249         SET(CONTEXT_THREADS 1)
 250 endif(with_context MATCHES "pthread")
 251
 252 if(with_context MATCHES "ucontext")
 253         SET(CONTEXT_THREADS 0)
 254 endif(with_context MATCHES "ucontext")
 255
 256 if(NOT with_context_ok)
 257         message(FATAL_ERROR "-Dwith-context must be either ucontext or pthread")
 258 endif(NOT with_context_ok)
 259
 260 set(HAVE_LUA 0)
 261
 262 if(enable_lua)
 263         find_path(HAVE_LUA5_1_LUALIB_H
 264         NAMES lualib.h
 265         PATHS "/sw/include/" "/usr/include/lua5.1/"
 266         )
 267         find_path(HAVE_LUA5_1_LAUXLIB_H
 268         NAMES lauxlib.h
 269         PATHS "/sw/include/" "/usr/include/lua5.1/"
 270         )
 271         find_library(LUA_LIB_PATH_1
 272         NAMES lua5.1
 273         PATHS /usr
 274         )
 275         find_library(LUA_LIB_PATH_2
 276         NAMES lua-5.1
 277         PATHS /usr
 278         )
 279         find_library(LUA_LIB_PATH_3
 280         NAMES lua.5.1.1
 281         PATHS /sw
 282         )
 283
 284         if(HAVE_LUA5_1_LUALIB_H AND HAVE_LUA5_1_LAUXLIB_H)
 285                 set(HAVE_LUA 1)
 286                 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${HAVE_LUA5_1_LUALIB_H} ")
 287
 288                 if(NOT HAVE_LUA5_1_LUALIB_H STREQUAL HAVE_LUA5_1_LAUXLIB_H)
 289                         SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${HAVE_LUA5_1_LAUXLIB_H} ")
 290                         #SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}-I${HAVE_LUA5_1_LAUXLIB_H} ")
 291                 endif(NOT HAVE_LUA5_1_LUALIB_H STREQUAL HAVE_LUA5_1_LAUXLIB_H)
 292         endif(HAVE_LUA5_1_LUALIB_H AND HAVE_LUA5_1_LAUXLIB_H)
 293
 294         if(LUA_LIB_PATH_1)
 295                 set(liblua lua5.1)
 296                 set(lua_lib_path_to_use ${LUA_LIB_PATH_1})
 297         endif(LUA_LIB_PATH_1)
 298
 299         if(LUA_LIB_PATH_2)
 300                 set(liblua lua-5.1)
 301                 set(lua_lib_path_to_use ${LUA_LIB_PATH_2})
 302         endif(LUA_LIB_PATH_2)
 303
 304         if(LUA_LIB_PATH_3)
 305                 set(liblua lua.5.1.1)
 306                 set(lua_lib_path_to_use ${LUA_LIB_PATH_3})
 307         endif(LUA_LIB_PATH_3)
 308
 309         if(NOT LUA_LIB_PATH_1 AND NOT LUA_LIB_PATH_2 AND NOT LUA_LIB_PATH_3)
 310                 set(HAVE_LUA 0)
 311         else(NOT LUA_LIB_PATH_1 AND NOT LUA_LIB_PATH_2 AND NOT LUA_LIB_PATH_3)
 312                 string(REGEX REPLACE "liblua.*" "" lua_lib_path_to_use ${lua_lib_path_to_use})
 313                 string(COMPARE EQUAL "-L${lua_lib_path_to_use}" "${CMAKE_EXE_LINKER_FLAGS}" operation)
 314                 if(NOT operation)
 315                         message("${CMAKE_EXE_LINKER_FLAGS}")
 316                         message("-L${lua_lib_path_to_use}")
 317                         SET(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -L${lua_lib_path_to_use} ")
 318                 endif(NOT operation)
 319         endif(NOT LUA_LIB_PATH_1 AND NOT LUA_LIB_PATH_2 AND NOT LUA_LIB_PATH_3)
 320
 321 endif(enable_lua)
 322
 323 ###############
 324 ## SVN version check
 325 ##
 326 if(IS_DIRECTORY ${PROJECT_DIRECTORY}/.svn)
 327         find_file(SVN ".svn" ${PROJECT_DIRECTORY})
 328         exec_program("svnversion ${PROJECT_DIRECTORY}" OUTPUT_VARIABLE "SVN_VERSION")
 329         message("SVN_VERSION : ${SVN_VERSION}")
 330 endif(IS_DIRECTORY ${PROJECT_DIRECTORY}/.svn)
 331
 332 if(IS_DIRECTORY ${PROJECT_DIRECTORY}/.git)
 333         find_file(GIT ".git" ${PROJECT_DIRECTORY})
 334         exec_program("git --git-dir=${PROJECT_DIRECTORY}/.git log --oneline -1 | sed 's| .*||'" OUTPUT_VARIABLE "GIT_VERSION")
 335         exec_program("git --git-dir=${PROJECT_DIRECTORY}/.git log -n 1 --format=%ai ." OUTPUT_VARIABLE "GIT_DATE")
 336         exec_program("git svn info" ${PROJECT_DIRECTORY} OUTPUT_VARIABLE "GIT_SVN_VERSION")
 337         string(REPLACE "\n" ";" GIT_SVN_VERSION ${GIT_SVN_VERSION})
 338         STRING(REPLACE " +0000" "" GIT_DATE ${GIT_DATE})
 339         STRING(REPLACE " " "~" GIT_DATE ${GIT_DATE})
 340         STRING(REPLACE ":" "-" GIT_DATE ${GIT_DATE})
 341         message("GIT_DATE       : ${GIT_DATE}")
 342         message("GIT_VERSION    : ${GIT_VERSION}")
 343         foreach(line ${GIT_SVN_VERSION})
 344                 string(REGEX MATCH "^Revision:.*" line_good ${line})
 345                 if(line_good)
 346                         string(REPLACE "Revision: " "" line_good ${line_good})
 347                         set(SVN_VERSION ${line_good})
 348                 endif(line_good)
 349         endforeach(line ${GIT_SVN_VERSION})
 350         message("GIT_SVN_VERSION : ${SVN_VERSION}")
 351 endif(IS_DIRECTORY ${PROJECT_DIRECTORY}/.git)
 352
 353 ###################################
 354 ## SimGrid and GRAS specific checks
 355 ##
 356 include(TestBigEndian)
 357 TEST_BIG_ENDIAN(BIGENDIAN)
 358 # Check architecture signature begin
 359 try_run(RUN_GRAS_VAR COMPILE_GRAS_VAR
 360         ${PROJECT_DIRECTORY}
 361         ${PROJECT_DIRECTORY}/buildtools/Cmake/prog_test/prog_GRAS_ARCH.c
 362         RUN_OUTPUT_VARIABLE var1
 363         )
 364 if(BIGENDIAN)
 365 set(val_big "B${var1}")
 366 set(GRAS_BIGENDIAN 1)
 367 else(BIGENDIAN)
 368 set(val_big "l${var1}")
 369 set(GRAS_BIGENDIAN 0)
 370 endif(BIGENDIAN)
 371
 372 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:")
 373         #gras_arch=0; gras_size=32; gras_arch_name=little32_1;
 374         SET(GRAS_ARCH_32_BITS 1)
 375         SET(GRAS_THISARCH 0)
 376 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:")
 377 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:")
 378         #gras_arch=1; gras_size=32; gras_arch_name=little32_2;
 379         SET(GRAS_ARCH_32_BITS 1)
 380         SET(GRAS_THISARCH 1)
 381 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:")
 382 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:")
 383         #gras_arch=2; gras_size=32; gras_arch_name=little32_4;
 384         SET(GRAS_ARCH_32_BITS 1)
 385         SET(GRAS_THISARCH 2)
 386 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:")
 387 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:")
 388         #gras_arch=3; gras_size=32; gras_arch_name=little32_8;
 389         SET(GRAS_ARCH_32_BITS 1)
 390         SET(GRAS_THISARCH 3)
 391 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:")
 392 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:")
 393         #gras_arch=4; gras_size=64; gras_arch_name=little64;
 394         SET(GRAS_ARCH_32_BITS 0)
 395         SET(GRAS_THISARCH 4)
 396 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:")
 397
 398 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:")
 399         #gras_arch=5; gras_size=32; gras_arch_name=big32;
 400         SET(GRAS_ARCH_32_BITS 1)
 401         SET(GRAS_THISARCH 5)
 402 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:")
 403 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:")
 404         #gras_arch=6; gras_size=32; gras_arch_name=big32_8_4;
 405         SET(GRAS_ARCH_32_BITS 1)
 406         SET(GRAS_THISARCH 6)
 407 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:")
 408 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:")
 409         #gras_arch=7; gras_size=32; gras_arch_name=big32_4;
 410         SET(GRAS_ARCH_32_BITS 1)
 411         SET(GRAS_THISARCH 7)
 412 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:")
 413 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:")
 414         #gras_arch=8; gras_size=32; gras_arch_name=big32_2;
 415         SET(GRAS_ARCH_32_BITS 1)
 416         SET(GRAS_THISARCH 8)
 417 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:")
 418 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:")
 419         #gras_arch=9; gras_size=64; gras_arch_name=big64;
 420         SET(GRAS_ARCH_32_BITS 0)
 421         SET(GRAS_THISARCH 9)
 422 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:")
 423 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:")
 424         #gras_arch=10;gras_size=64; gras_arch_name=big64_8_4;
 425         SET(GRAS_ARCH_32_BITS 0)
 426         SET(GRAS_THISARCH 10)
 427 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:")
 428
 429
 430 # Check architecture signature end
 431 try_run(RUN_GRAS_VAR COMPILE_GRAS_VAR
 432         ${PROJECT_DIRECTORY}
 433         ${PROJECT_DIRECTORY}/buildtools/Cmake/prog_test/prog_GRAS_CHECK_STRUCT_COMPACTION.c
 434         RUN_OUTPUT_VARIABLE var2
 435         )
 436 separate_arguments(var2)
 437 foreach(var_tmp ${var2})
 438         set(${var_tmp} 1)
 439 endforeach(var_tmp ${var2})
 440
 441 # Check for [SIZEOF_MAX]
 442 try_run(RUN_SM_VAR COMPILE_SM_VAR
 443         ${PROJECT_DIRECTORY}
 444         ${PROJECT_DIRECTORY}/buildtools/Cmake/prog_test/prog_max_size.c
 445         RUN_OUTPUT_VARIABLE var3
 446         )
 447 SET(SIZEOF_MAX ${var3})
 448
 449 #--------------------------------------------------------------------------------------------------
 450
 451 set(makecontext_CPPFLAGS_2 "")
 452 if(HAVE_MAKECONTEXT)
 453         set(makecontext_CPPFLAGS "-DTEST_makecontext")
 454         if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
 455                 set(makecontext_CPPFLAGS_2 "-DOSX")
 456         endif(CMAKE_SYSTEM_NAME MATCHES "Darwin")
 457
 458         try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
 459                 ${PROJECT_DIRECTORY}
 460                 ${PROJECT_DIRECTORY}/buildtools/Cmake/prog_test/prog_stacksetup.c
 461                 COMPILE_DEFINITIONS "${makecontext_CPPFLAGS} ${makecontext_CPPFLAGS_2}"
 462                 )
 463
 464         file(READ ${Project_BINARY_DIR}/conftestval MAKECONTEXT_ADDR_SIZE)
 465         string(REPLACE "\n" "" MAKECONTEXT_ADDR_SIZE "${MAKECONTEXT_ADDR_SIZE}")
 466         string(REGEX MATCH ;^.*,;MAKECONTEXT_ADDR "${MAKECONTEXT_ADDR_SIZE}")
 467         string(REGEX MATCH ;,.*$; MAKECONTEXT_SIZE "${MAKECONTEXT_ADDR_SIZE}")
 468         string(REPLACE "," "" makecontext_addr "${MAKECONTEXT_ADDR}")
 469         string(REPLACE "," "" makecontext_size "${MAKECONTEXT_SIZE}")
 470         set(pth_skaddr_makecontext "#define pth_skaddr_makecontext(skaddr,sksize) (${makecontext_addr})")
 471         set(pth_sksize_makecontext "#define pth_sksize_makecontext(skaddr,sksize) (${makecontext_size})")
 472
 473 endif(HAVE_MAKECONTEXT)
 474
 475 #--------------------------------------------------------------------------------------------------
 476
 477 ### check for stackgrowth
 478
 479         try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
 480                 ${PROJECT_DIRECTORY}
 481                 ${PROJECT_DIRECTORY}/buildtools/Cmake/prog_test/prog_stackgrowth.c
 482                 )
 483 file(READ "${Project_BINARY_DIR}/conftestval" stack)
 484 if(stack MATCHES "down")
 485         set(PTH_STACKGROWTH "-1")
 486 endif(stack MATCHES "down")
 487 if(stack MATCHES "up")
 488         set(PTH_STACKGROWTH "1")
 489 endif(stack MATCHES "up")
 490
 491 ###############
 492 ## System checks
 493 ##
 494
 495 #SG_CONFIGURE_PART([System checks...])
 496 #AC_PROG_CC(xlC gcc cc) -auto
 497 #AM_SANITY_CHECK -auto
 498
 499 #AC_PROG_MAKE_SET
 500
 501
 502 #AC_PRINTF_NULL
 503 try_run(RUN_PRINTF_NULL_VAR COMPILE_PRINTF_NULL_VAR
 504         ${PROJECT_DIRECTORY}
 505         ${PROJECT_DIRECTORY}/buildtools/Cmake/prog_test/prog_printf_null.c
 506         )
 507
 508 if(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
 509 SET(PRINTF_NULL_WORKING "0")
 510 else(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
 511 SET(PRINTF_NULL_WORKING "1")
 512 endif(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
 513
 514 #AC_CHECK_VA_COPY
 515
 516 set(diff_va "va_copy((d),(s))"
 517 "VA_COPY((d),(s))"
 518 "__va_copy((d),(s))"
 519 "__builtin_va_copy((d),(s))"
 520 "do { (d) = (s)\; } while (0)"
 521 "do { *(d) = *(s)\; } while (0)"
 522 "memcpy((void *)&(d), (void *)&(s)), sizeof((s))"
 523 "memcpy((void *)(d), (void *)(s)), sizeof(*(s))"
 524 )
 525
 526 foreach(fct ${diff_va})
 527         write_file("${PROJECT_DIRECTORY}/buildtools/Cmake/prog_test/prog_va_copy.c" "#include <stdlib.h>
 528         #include <stdarg.h>
 529         #include <string.h>
 530         #define DO_VA_COPY(d,s) ${fct}
 531         void test(char *str, ...)
 532         {
 533             va_list ap, ap2;
 534             int i;
 535             va_start(ap, str);
 536             DO_VA_COPY(ap2, ap);
 537             for (i = 1; i <= 9; i++) {
 538                 int k = (int)va_arg(ap, int);
 539                 if (k != i)
 540                     abort();
 541             }
 542             DO_VA_COPY(ap, ap2);
 543             for (i = 1; i <= 9; i++) {
 544                 int k = (int)va_arg(ap, int);
 545                 if (k != i)
 546                     abort();
 547             }
 548             va_end(ap);
 549         }
 550         int main(int argc, char *argv[])
 551         {
 552             test("test", 1, 2, 3, 4, 5, 6, 7, 8, 9);
 553             exit(0);
 554         }"
 555         )
 556         try_run(RUN_VA_NULL_VAR COMPILE_VA_NULL_VAR
 557         ${PROJECT_DIRECTORY}
 558         ${PROJECT_DIRECTORY}/buildtools/Cmake/prog_test/prog_va_copy.c
 559         )
 560         if(RUN_VA_NULL_VAR MATCHES "FAILED_TO_RUN")
 561         else(RUN_VA_NULL_VAR MATCHES "FAILED_TO_RUN")
 562
 563                 string(REGEX REPLACE "\;" "" fctbis ${fct})
 564
 565                 if(${fctbis} STREQUAL "va_copy((d),(s))")
 566                         set(HAVE_VA_COPY 1)
 567                         set(ac_cv_va_copy "C99")
 568                         set(__VA_COPY_USE_C99 "va_copy((d),(s))")
 569                 endif(${fctbis} STREQUAL "va_copy((d),(s))")
 570
 571                 if(${fctbis} STREQUAL "VA_COPY((d),(s))")
 572                         set(ac_cv_va_copy "GCM")
 573                         set(__VA_COPY_USE_GCM "VA_COPY((d),(s))")
 574                 endif(${fctbis} STREQUAL "VA_COPY((d),(s))")
 575
 576                 if(${fctbis} STREQUAL "__va_copy((d),(s))")
 577                         set(ac_cv_va_copy "GCH")
 578                         set(__VA_COPY_USE_GCH "__va_copy((d),(s))")
 579                 endif(${fctbis} STREQUAL "__va_copy((d),(s))")
 580
 581                 if(${fctbis} STREQUAL "__builtin_va_copy((d),(s))")
 582                         set(ac_cv_va_copy "GCB")
 583                         set(__VA_COPY_USE_GCB "__builtin_va_copy((d),(s))")
 584                 endif(${fctbis} STREQUAL "__builtin_va_copy((d),(s))")
 585
 586                 if(${fctbis} STREQUAL "do { (d) = (s) } while (0)")
 587                         set(ac_cv_va_copy "ASS")
 588                         set(__VA_COPY_USE_ASS "do { (d) = (s); } while (0)")
 589                 endif(${fctbis} STREQUAL "do { (d) = (s) } while (0)")
 590
 591                 if(${fctbis} STREQUAL "do { *(d) = *(s) } while (0)")
 592                         set(ac_cv_va_copy "ASP")
 593                         set(__VA_COPY_USE_ASP "do { *(d) = *(s); } while (0)")
 594                 endif(${fctbis} STREQUAL "do { *(d) = *(s) } while (0)")
 595
 596                 if(${fctbis} STREQUAL "memcpy((void *)&(d), (void *)&(s)), sizeof((s))")
 597                         set(ac_cv_va_copy "CPS")
 598                         set(__VA_COPY_USE_CPS "memcpy((void *)&(d), (void *)&(s)), sizeof((s))")
 599                 endif(${fctbis} STREQUAL "memcpy((void *)&(d), (void *)&(s)), sizeof((s))")
 600
 601                 if(${fctbis} STREQUAL "memcpy((void *)(d), (void *)(s)), sizeof(*(s))")
 602                         set(ac_cv_va_copy "CPP")
 603                         set(__VA_COPY_USE_CPP "memcpy((void *)(d), (void *)(s)), sizeof(*(s))")
 604                 endif(${fctbis} STREQUAL "memcpy((void *)(d), (void *)(s)), sizeof(*(s))")
 605
 606                 if(NOT STATUS_OK)
 607                 set(__VA_COPY_USE "__VA_COPY_USE_${ac_cv_va_copy}")
 608                 endif(NOT STATUS_OK)
 609                 set(STATUS_OK "1")
 610
 611         endif(RUN_VA_NULL_VAR MATCHES "FAILED_TO_RUN")
 612 endforeach(fct ${diff_va})
 613
 614 #--------------------------------------------------------------------------------------------------
 615 ### Try execut getline command
 616 try_run(RUN_RESULT_VAR COMPILE_RESULT_VAR
 617         ${PROJECT_DIRECTORY}
 618         ${PROJECT_DIRECTORY}/buildtools/Cmake/prog_test/prog_getline.c
 619         OUTPUT_VARIABLE GETLINE_OUTPUT
 620         )
 621
 622 if(NOT COMPILE_RESULT_VAR)
 623 SET(need_getline "#define SIMGRID_NEED_GETLINE 1")
 624 else(NOT COMPILE_RESULT_VAR)
 625 SET(need_getline "")
 626 endif(NOT COMPILE_RESULT_VAR)
 627
 628 ### check for a working snprintf
 629 if(HAVE_SNPRINTF AND HAVE_VSNPRINTF)
 630
 631         try_run(RUN_SNPRINTF_FUNC_VAR COMPILE_SNPRINTF_FUNC_VAR
 632                 ${PROJECT_DIRECTORY}
 633                 ${PROJECT_DIRECTORY}/buildtools/Cmake/prog_test/prog_snprintf.c
 634                 )
 635         if(CMAKE_CROSSCOMPILING)
 636                 set(RUN_SNPRINTF_FUNC "cross")
 637         endif(CMAKE_CROSSCOMPILING)
 638
 639         try_run(RUN_VSNPRINTF_FUNC_VAR COMPILE_VSNPRINTF_FUNC_VAR
 640                 ${PROJECT_DIRECTORY}
 641                 ${PROJECT_DIRECTORY}/buildtools/Cmake/prog_test/prog_vsnprintf.c
 642                 )
 643         if(CMAKE_CROSSCOMPILING)
 644                 set(RUN_VSNPRINTF_FUNC "cross")
 645         endif(CMAKE_CROSSCOMPILING)
 646         set(PREFER_PORTABLE_SNPRINTF 0)
 647         if(RUN_VSNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
 648                 set(PREFER_PORTABLE_SNPRINTF 1)
 649         endif(RUN_VSNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
 650         if(RUN_SNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
 651                 set(PREFER_PORTABLE_SNPRINTF 1)
 652         endif(RUN_SNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
 653 endif(HAVE_SNPRINTF AND HAVE_VSNPRINTF)
 654
 655 ### check for asprintf function familly
 656 if(HAVE_ASPRINTF)
 657         SET(need_asprintf "")
 658 else(HAVE_ASPRINTF)
 659         SET(need_asprintf "#define SIMGRID_NEED_ASPRINTF 1")
 660 endif(HAVE_ASPRINTF)
 661
 662 if(HAVE_VASPRINTF)
 663         SET(need_vasprintf "")
 664 else(HAVE_VASPRINTF)
 665         SET(need_vasprintf "#define SIMGRID_NEED_VASPRINTF 1")
 666 endif(HAVE_VASPRINTF)
 667
 668 ### check for addr2line
 669
 670 find_path(ADDR2LINE NAMES addr2line     PATHS NO_DEFAULT_PATHS  )
 671 if(ADDR2LINE)
 672 set(ADDR2LINE "${ADDR2LINE}/addr2line")
 673 endif(ADDR2LINE)
 674
 675 ### File to create
 676
 677 configure_file(${PROJECT_DIRECTORY}/src/context_sysv_config.h.in ${PROJECT_DIRECTORY}/src/context_sysv_config.h)
 678
 679 SET( CMAKEDEFINE "#cmakedefine" )
 680 configure_file("${PROJECT_DIRECTORY}/buildtools/Cmake/src/c_gras_config.h.in" "${PROJECT_DIRECTORY}/buildtools/Cmake/src/tmp_gras_config.h.in" @ONLY IMMEDIATE)
 681 configure_file("${PROJECT_DIRECTORY}/buildtools/Cmake/src/tmp_gras_config.h.in" "${PROJECT_DIRECTORY}/src/gras_config.h" @ONLY IMMEDIATE)
 682 configure_file(${PROJECT_DIRECTORY}/include/simgrid_config.h.in ${PROJECT_DIRECTORY}/include/simgrid_config.h)
 683 configure_file("${PROJECT_DIRECTORY}/buildtools/Cmake/src/tracing_config.h.in" "${PROJECT_DIRECTORY}/buildtools/Cmake/src/tmp_tracing_config.h.in" @ONLY IMMEDIATE)
 684 configure_file("${PROJECT_DIRECTORY}/buildtools/Cmake/src/tmp_tracing_config.h.in" "${PROJECT_DIRECTORY}/include/instr/tracing_config.h" @ONLY IMMEDIATE)
 685
 686 if(NOT prefix)
 687         set(prefix /usr/local)
 688 endif(NOT prefix)
 689
 690 set(top_srcdir "${PROJECT_DIRECTORY}")
 691 set(srcdir "${PROJECT_DIRECTORY}/src")
 692
 693 set(exec_prefix ${prefix})
 694 set(includedir ${prefix}/include)
 695 set(top_builddir ${PROJECT_DIRECTORY})
 696 set(libdir ${exec_prefix}/lib)
 697
 698 configure_file(${PROJECT_DIRECTORY}/src/smpi/smpicc.in  ${PROJECT_DIRECTORY}/src/smpi/smpicc @ONLY)
 699 configure_file(${PROJECT_DIRECTORY}/src/smpi/smpirun.in ${PROJECT_DIRECTORY}/src/smpi/smpirun @ONLY)
 700
 701 exec_program("chmod a=rwx ${PROJECT_DIRECTORY}/src/smpi/smpicc" OUTPUT_VARIABLE OKITOKI)
 702 exec_program("chmod a=rwx ${PROJECT_DIRECTORY}/src/smpi/smpirun" OUTPUT_VARIABLE OKITOKI)