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