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