1 include(CheckFunctionExists)
2 include(CheckIncludeFile)
3 include(CheckIncludeFiles)
4 include(CheckLibraryExists)
7 TEST_BIG_ENDIAN(BIGENDIAN)
9 # Checks for header libraries functions.
11 find_library(HAVE_CGRAPH_LIB cgraph)
12 find_file(HAVE_CGRAPH_H graphviz/cgraph.h)
14 CHECK_LIBRARY_EXISTS(pthread pthread_create NO_DEFAULT_PATHS pthread)
15 CHECK_LIBRARY_EXISTS(pthread sem_init NO_DEFAULT_PATHS HAVE_SEM_INIT_LIB)
16 CHECK_LIBRARY_EXISTS(pthread sem_timedwait NO_DEFAULT_PATHS HAVE_SEM_TIMEDWAIT_LIB)
17 CHECK_LIBRARY_EXISTS(pthread pthread_mutex_timedlock NO_DEFAULT_PATHS HAVE_MUTEX_TIMEDLOCK_LIB)
18 CHECK_LIBRARY_EXISTS(rt clock_gettime NO_DEFAULT_PATHS HAVE_POSIX_GETTIME)
20 CHECK_INCLUDE_FILES("time.h;sys/time.h" TIME_WITH_SYS_TIME)
21 CHECK_INCLUDE_FILES("stdlib.h;stdarg.h;string.h;float.h" STDC_HEADERS)
22 CHECK_INCLUDE_FILE("pthread.h" HAVE_PTHREAD_H)
23 CHECK_INCLUDE_FILE("valgrind/valgrind.h" HAVE_VALGRIND_VALGRIND_H)
24 CHECK_INCLUDE_FILE("socket.h" HAVE_SOCKET_H)
25 CHECK_INCLUDE_FILE("sys/socket.h" HAVE_SYS_SOCKET_H)
26 CHECK_INCLUDE_FILE("stat.h" HAVE_STAT_H)
27 CHECK_INCLUDE_FILE("sys/stat.h" HAVE_SYS_STAT_H)
28 CHECK_INCLUDE_FILE("windows.h" HAVE_WINDOWS_H)
29 CHECK_INCLUDE_FILE("winsock.h" HAVE_WINSOCK_H)
30 CHECK_INCLUDE_FILE("winsock2.h" HAVE_WINSOCK2_H)
31 CHECK_INCLUDE_FILE("errno.h" HAVE_ERRNO_H)
32 CHECK_INCLUDE_FILE("unistd.h" HAVE_UNISTD_H)
33 CHECK_INCLUDE_FILE("execinfo.h" HAVE_EXECINFO_H)
34 CHECK_INCLUDE_FILE("signal.h" HAVE_SIGNAL_H)
35 CHECK_INCLUDE_FILE("sys/time.h" HAVE_SYS_TIME_H)
36 CHECK_INCLUDE_FILE("time.h" HAVE_TIME_H)
37 CHECK_INCLUDE_FILE("dlfcn.h" HAVE_DLFCN_H)
38 CHECK_INCLUDE_FILE("inttypes.h" HAVE_INTTYPES_H)
39 CHECK_INCLUDE_FILE("memory.h" HAVE_MEMORY_H)
40 CHECK_INCLUDE_FILE("stdlib.h" HAVE_STDLIB_H)
41 CHECK_INCLUDE_FILE("strings.h" HAVE_STRINGS_H)
42 CHECK_INCLUDE_FILE("string.h" HAVE_STRING_H)
43 CHECK_INCLUDE_FILE("ucontext.h" HAVE_UCONTEXT_H)
44 CHECK_INCLUDE_FILE("stdio.h" HAVE_STDIO_H)
46 CHECK_FUNCTION_EXISTS(gettimeofday HAVE_GETTIMEOFDAY)
47 CHECK_FUNCTION_EXISTS(usleep HAVE_USLEEP)
48 CHECK_FUNCTION_EXISTS(getdtablesize HAVE_GETDTABLESIZE)
49 CHECK_FUNCTION_EXISTS(sysconf HAVE_SYSCONF)
50 CHECK_FUNCTION_EXISTS(readv HAVE_READV)
51 CHECK_FUNCTION_EXISTS(popen HAVE_POPEN)
52 CHECK_FUNCTION_EXISTS(signal HAVE_SIGNAL)
53 CHECK_FUNCTION_EXISTS(snprintf HAVE_SNPRINTF)
54 CHECK_FUNCTION_EXISTS(vsnprintf HAVE_VSNPRINTF)
55 CHECK_FUNCTION_EXISTS(asprintf HAVE_ASPRINTF)
56 CHECK_FUNCTION_EXISTS(vasprintf HAVE_VASPRINTF)
57 CHECK_FUNCTION_EXISTS(makecontext HAVE_MAKECONTEXT)
58 CHECK_FUNCTION_EXISTS(mmap HAVE_MMAP)
60 if(WIN32) #THOSE FILES ARE FUNCTIONS ARE NOT DETECTED BUT THEY SHOULD...
61 set(HAVE_UCONTEXT_H 1)
62 set(HAVE_MAKECONTEXT 1)
67 set(CONTEXT_UCONTEXT 0)
68 SET(CONTEXT_THREADS 0)
78 if(enable_latency_bound_tracking)
79 SET(HAVE_LATENCY_BOUND_TRACKING 1)
80 else(enable_latency_bound_tracking)
82 SET(enable_latency_bound_tracking ON)
83 SET(HAVE_LATENCY_BOUND_TRACKING 1)
85 SET(HAVE_LATENCY_BOUND_TRACKING 0)
87 endif(enable_latency_bound_tracking)
89 if(enable_model-checking AND HAVE_MMAP)
91 SET(MMALLOC_WANT_OVERIDE_LEGACY 1)
92 else(enable_model-checking AND HAVE_MMAP)
94 SET(MMALLOC_WANT_OVERIDE_LEGACY 0)
95 endif(enable_model-checking AND HAVE_MMAP)
101 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${LUA_INCLUDE_DIR} ")
102 foreach(path_lua ${LUA_LIBRARIES})
103 string(REGEX REPLACE "liblua.*" "" path_lua_to_use ${path_lua})
104 string(REGEX MATCH ".*lua.*" operation "${path_lua}")
106 string(REGEX REPLACE "${path_lua_to_use}" "" liblua ${path_lua})
107 string(REPLACE "lib" "" liblua "${liblua}")
108 string(REGEX REPLACE "[.][^.]*$" "" liblua "${liblua}")
110 endforeach(path_lua ${LUA_LIBRARIES})
112 message("Lua binding need version 5.1 and cmake version 2.8")
113 message("Cmake version ${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION}")
120 if(RUBY_VERSION_MAJOR MATCHES "1" AND RUBY_VERSION_MINOR MATCHES "8")
121 set(LIB_RUBY_VERSION "${RUBY_VERSION_MAJOR}.${RUBY_VERSION_MINOR}.${RUBY_VERSION_PATCH}")
122 string(REGEX MATCH "ruby.*[0-9]" RUBY_LIBRARY_NAME ${RUBY_LIBRARY})
123 if(NOT RUBY_LIBRARY_NAME)
124 set(RUBY_LIBRARY_NAME ruby)
125 endif(NOT RUBY_LIBRARY_NAME)
126 string(REGEX REPLACE "/libruby.*$" "" RUBY_LIBRARY ${RUBY_LIBRARY})
127 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${RUBY_CONFIG_INCLUDE_DIR} ") #path to config.h
128 string(COMPARE EQUAL "${RUBY_INCLUDE_DIR}" "${RUBY_CONFIG_INCLUDE_DIR}" operation)
130 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${RUBY_INCLUDE_DIR} ") #path to ruby.h
132 ADD_DEFINITIONS("-I${PROJECT_DIRECTORY}/src/bindings/ruby -I${PROJECT_DIRECTORY}/src/simix")
134 else(RUBY_VERSION_MAJOR MATCHES "1" AND RUBY_VERSION_MINOR MATCHES "8")
135 message("Ruby binding need version 1.8.x actually version ${RUBY_VERSION_MAJOR}.${RUBY_VERSION_MINOR}.x")
137 endif(RUBY_VERSION_MAJOR MATCHES "1" AND RUBY_VERSION_MINOR MATCHES "8")
142 if(NOT RUBY_EXECUTABLE)
143 message("Take care : you don't have ruby executable so you can compile and build examples but can't execute them!!!")
144 endif(NOT RUBY_EXECUTABLE)
148 #--------------------------------------------------------------------------------------------------
149 ### Initialize of CONTEXT JAVA
154 if(JAVA_INCLUDE_PATH)
156 endif(JAVA_INCLUDE_PATH)
157 if(JAVA_COMPILE AND JAVA_INCLUDE_PATH AND JAVA_INCLUDE_PATH2)
159 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${JAVA_INCLUDE_PATH} ")
160 if(NOT JAVA_INCLUDE_PATH STREQUAL JAVA_INCLUDE_PATH2)
161 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${JAVA_INCLUDE_PATH2} ")
162 endif(NOT JAVA_INCLUDE_PATH STREQUAL JAVA_INCLUDE_PATH2)
163 else(JAVA_COMPILE AND JAVA_INCLUDE_PATH AND JAVA_INCLUDE_PATH2)
165 endif(JAVA_COMPILE AND JAVA_INCLUDE_PATH AND JAVA_INCLUDE_PATH2)
168 #--------------------------------------------------------------------------------------------------
169 ### Initialize of CONTEXT GTNETS
170 if(NOT enable_gtnets OR enable_supernovae)
172 else(NOT enable_gtnets OR enable_supernovae)
173 set(GTNETS_LDFLAGS "-L${gtnets_path}/lib")
174 set(GTNETS_CPPFLAGS "-I${gtnets_path}/include/gtnets")
175 exec_program("${CMAKE_CXX_COMPILER} ${GTNETS_CPPFLAGS} -lgtnets ${GTNETS_LDFLAGS} ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_gtnets.cpp " OUTPUT_VARIABLE COMPILE_GTNETS_VAR)
176 if(COMPILE_GTNETS_VAR)
178 else(COMPILE_GTNETS_VAR)
180 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}${GTNETS_CPPFLAGS} ${GTNETS_LDFLAGS} ")
181 SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}${GTNETS_CPPFLAGS} ${GTNETS_LDFLAGS} ")
182 string(REGEX MATCH "${gtnets_path}/lib" operation "$ENV{LD_LIBRARY_PATH}")
184 message(FATAL_ERROR "\n\nTo use GTNETS don't forget to set LD_LIBRARY_PATH with \n\texport LD_LIBRARY_PATH=$LD_LIBRARY_PATH:${gtnets_path}/lib\n\n")
186 endif(COMPILE_GTNETS_VAR)
187 endif(NOT enable_gtnets OR enable_supernovae)
189 #--------------------------------------------------------------------------------------------------
190 ### Initialize of cgraph
191 mark_as_advanced(HAVE_CGRAPH_LIB)
192 mark_as_advanced(HAVE_CGRAPH_H)
194 if(HAVE_CGRAPH_LIB AND HAVE_CGRAPH_H)
195 string(REGEX REPLACE "/libcgraph.*" "" lib_cgraph ${HAVE_CGRAPH_LIB})
196 string(REPLACE "/cgraph.h" "" file_cgraph_h ${HAVE_CGRAPH_H})
197 string(REGEX MATCH "-I${file_cgraph_h} " operation "${CMAKE_C_FLAGS}")
199 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${file_cgraph_h} ")
201 string(REGEX MATCH "-L${lib_cgraph} " operation "${CMAKE_C_FLAGS}")
203 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-L${lib_cgraph} ")
206 endif(HAVE_CGRAPH_LIB AND HAVE_CGRAPH_H)
208 #--------------------------------------------------------------------------------------------------
209 ### Initialize of pcre
210 find_library(PATH_PCRE_LIB pcre)
211 find_file(PATH_PCRE_H "pcre.h")
213 if(PATH_PCRE_LIB AND PATH_PCRE_H)
214 string(REGEX REPLACE "/libpcre.*[.]${LIB_EXE}$" "" PATHLIBPCRE "${PATH_PCRE_LIB}")
215 string(REGEX REPLACE "/pcre.h" "" PATH_PCRE_H "${PATH_PCRE_H}")
216 string(REGEX MATCH "-L${PATHLIBPCRE} " operation "${CMAKE_C_FLAGS}")
218 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-L${PATHLIBPCRE} ")
220 string(REGEX MATCH "-I${PATH_PCRE_H} " operation "${CMAKE_C_FLAGS}")
222 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${PATH_PCRE_H} ")
226 message("You should install libpcre (please install the libpcre3-dev package or equivalent)")
227 endif(PATH_PCRE_LIB AND PATH_PCRE_H)
229 #--------------------------------------------------------------------------------------------------
230 ### Initialize of CONTEXT THREADS
241 if(HAVE_SEM_INIT_LIB)
242 exec_program("${CMAKE_C_COMPILER} -lpthread ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_init.c" OUTPUT_VARIABLE HAVE_SEM_INIT_run)
243 if(HAVE_SEM_INIT_run)
245 else(HAVE_SEM_INIT_run)
247 endif(HAVE_SEM_INIT_run)
248 endif(HAVE_SEM_INIT_LIB)
250 ### HAVE_SEM_TIMEDWAIT
252 if(HAVE_SEM_TIMEDWAIT_LIB)
253 exec_program("${CMAKE_C_COMPILER} -lpthread ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_timedwait.c" OUTPUT_VARIABLE HAVE_SEM_TIMEDWAIT_run)
254 if(HAVE_SEM_TIMEDWAIT_run)
255 set(HAVE_SEM_TIMEDWAIT 0)
256 else(HAVE_SEM_TIMEDWAIT_run)
257 set(HAVE_SEM_TIMEDWAIT 1)
258 endif(HAVE_SEM_TIMEDWAIT_run)
259 endif(HAVE_SEM_TIMEDWAIT_LIB)
261 ### HAVE_MUTEX_TIMEDLOCK
263 if(HAVE_MUTEX_TIMEDLOCK_LIB)
264 exec_program("${CMAKE_C_COMPILER} -lpthread ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_mutex_timedlock.c" OUTPUT_VARIABLE HAVE_SEM_TIMEDWAIT_run)
265 if(HAVE_MUTEX_TIMEDLOCK_run)
266 set(HAVE_MUTEX_TIMEDLOCK 0)
267 else(HAVE_MUTEX_TIMEDLOCK_run)
268 set(HAVE_MUTEX_TIMEDLOCK 1)
269 endif(HAVE_MUTEX_TIMEDLOCK_run)
270 endif(HAVE_MUTEX_TIMEDLOCK_LIB)
273 # AC_CHECK_MCSC(mcsc=yes, mcsc=no)
275 if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
276 set(mcsc_flags "-D_XOPEN_SOURCE")
277 endif(CMAKE_SYSTEM_NAME MATCHES "Darwin")
281 set(mcsc_flags "/D_XBT_WIN32 /I${PROJECT_DIRECTORY}/include/xbt /I${PROJECT_DIRECTORY}/src/xbt")
284 set(mcsc_flags "-D_XBT_WIN32 -I${PROJECT_DIRECTORY}/include/xbt -I${PROJECT_DIRECTORY}/src/xbt")
288 try_run(RUN_mcsc_VAR COMPILE_mcsc_VAR
290 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_AC_CHECK_MCSC.c
291 COMPILE_DEFINITIONS "${mcsc_flags}"
292 OUTPUT_VARIABLE var_compil
295 if(EXISTS "${simgrid_BINARY_DIR}/conftestval" AND COMPILE_mcsc_VAR)
296 file(READ "${simgrid_BINARY_DIR}/conftestval" mcsc)
297 STRING(REPLACE "\n" "" mcsc "${mcsc}")
303 else(EXISTS "${simgrid_BINARY_DIR}/conftestval" AND COMPILE_mcsc_VAR)
305 endif(EXISTS "${simgrid_BINARY_DIR}/conftestval" AND COMPILE_mcsc_VAR)
307 if(mcsc MATCHES "no" AND pthread)
309 set(windows_context "yes")
311 elseif(HAVE_WINDOWS_H)
312 message(FATAL_ERROR "no appropriate backend found")
313 endif(HAVE_WINDOWS_H)
314 endif(mcsc MATCHES "no" AND pthread)
316 if(with_context MATCHES "ucontext" AND mcsc MATCHES "no")
317 message(FATAL_ERROR "-Dwith-context=ucontext specified but ucontext unusable.")
318 endif(with_context MATCHES "ucontext" AND mcsc MATCHES "no")
320 set(with_context_ok 0)
321 if(with_context MATCHES "windows")
322 set(with_context_ok 1)
323 if(NOT HAVE_WINDOWS_H)
324 message(FATAL_ERROR "no appropriate backend found windows")
325 endif(NOT HAVE_WINDOWS_H)
326 endif(with_context MATCHES "windows")
328 if(with_context MATCHES "pthreads")
329 set(with_context_ok 1)
330 set(with_context "pthread")
331 endif(with_context MATCHES "pthreads")
333 if(with_context MATCHES "auto")
334 set(with_context_ok 1)
335 set(with_context "ucontext")
336 message("with_context auto change to ucontext")
337 endif(with_context MATCHES "auto")
339 if(with_context MATCHES "ucontext")
340 set(with_context_ok 1)
342 set(CONTEXT_UCONTEXT 1)
344 if(windows_context MATCHES "yes")
345 set(with_context "windows")
346 message("with_context ucontext change to windows")
347 else(windows_context MATCHES "yes")
348 set(with_context "pthread")
349 message("with_context ucontext change to pthread")
350 endif(windows_context MATCHES "yes")
352 endif(with_context MATCHES "ucontext")
354 if(with_context MATCHES "pthread")
355 set(with_context_ok 1)
357 message(FATAL_ERROR "Cannot find pthreads (try -Dwith_context=ucontext if you haven't already tried).")
359 SET(CONTEXT_THREADS 1)
360 endif(with_context MATCHES "pthread")
362 if(with_context MATCHES "ucontext")
363 SET(CONTEXT_THREADS 0)
364 endif(with_context MATCHES "ucontext")
366 if(NOT with_context_ok)
367 message(FATAL_ERROR "-Dwith-context must be either ucontext or pthread")
368 endif(NOT with_context_ok)
373 if(IS_DIRECTORY ${PROJECT_DIRECTORY}/.svn)
374 find_file(SVN ".svn" ${PROJECT_DIRECTORY})
375 exec_program("svnversion ${PROJECT_DIRECTORY}" OUTPUT_VARIABLE "SVN_VERSION")
376 message("SVN_VERSION : ${SVN_VERSION}")
377 endif(IS_DIRECTORY ${PROJECT_DIRECTORY}/.svn)
379 if(IS_DIRECTORY ${PROJECT_DIRECTORY}/.git)
381 exec_program("git --git-dir=${PROJECT_DIRECTORY}/.git log --oneline -1" OUTPUT_VARIABLE "GIT_VERSION")
382 exec_program("git --git-dir=${PROJECT_DIRECTORY}/.git log -n 1 --format=%ai ." OUTPUT_VARIABLE "GIT_DATE")
383 exec_program("git svn info" ${PROJECT_DIRECTORY} OUTPUT_VARIABLE "GIT_SVN_VERSION")
385 string(REGEX REPLACE " .*" "" GIT_VERSION "${GIT_VERSION}")
386 string(REPLACE "\n" ";" GIT_SVN_VERSION ${GIT_SVN_VERSION})
387 STRING(REPLACE " +0000" "" GIT_DATE ${GIT_DATE})
388 STRING(REPLACE " " "~" GIT_DATE ${GIT_DATE})
389 STRING(REPLACE ":" "-" GIT_DATE ${GIT_DATE})
390 foreach(line ${GIT_SVN_VERSION})
391 string(REGEX MATCH "^Revision:.*" line_good ${line})
393 string(REPLACE "Revision: " "" line_good ${line_good})
394 set(SVN_VERSION ${line_good})
396 endforeach(line ${GIT_SVN_VERSION})
397 endif(IS_DIRECTORY ${PROJECT_DIRECTORY}/.git)
399 ###################################
400 ## SimGrid and GRAS specific checks
403 # Check architecture signature begin
404 try_run(RUN_GRAS_VAR COMPILE_GRAS_VAR
406 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_GRAS_ARCH.c
407 RUN_OUTPUT_VARIABLE var1
410 set(val_big "B${var1}")
411 set(GRAS_BIGENDIAN 1)
413 set(val_big "l${var1}")
414 set(GRAS_BIGENDIAN 0)
417 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:")
418 #gras_arch=0; gras_size=32; gras_arch_name=little32_1;
419 SET(GRAS_ARCH_32_BITS 1)
421 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:")
422 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:")
423 #gras_arch=1; gras_size=32; gras_arch_name=little32_2;
424 SET(GRAS_ARCH_32_BITS 1)
426 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:")
427 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:")
428 #gras_arch=2; gras_size=32; gras_arch_name=little32_4;
429 SET(GRAS_ARCH_32_BITS 1)
431 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:")
432 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:")
433 #gras_arch=3; gras_size=32; gras_arch_name=little32_8;
434 SET(GRAS_ARCH_32_BITS 1)
436 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:")
437 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:")
438 #gras_arch=4; gras_size=64; gras_arch_name=little64;
439 SET(GRAS_ARCH_32_BITS 0)
441 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:")
443 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:")
444 #gras_arch=5; gras_size=32; gras_arch_name=big32;
445 SET(GRAS_ARCH_32_BITS 1)
447 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:")
448 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:")
449 #gras_arch=6; gras_size=32; gras_arch_name=big32_8_4;
450 SET(GRAS_ARCH_32_BITS 1)
452 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:")
453 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:")
454 #gras_arch=7; gras_size=32; gras_arch_name=big32_4;
455 SET(GRAS_ARCH_32_BITS 1)
457 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:")
458 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:")
459 #gras_arch=8; gras_size=32; gras_arch_name=big32_2;
460 SET(GRAS_ARCH_32_BITS 1)
462 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:")
463 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:")
464 #gras_arch=9; gras_size=64; gras_arch_name=big64;
465 SET(GRAS_ARCH_32_BITS 0)
467 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:")
468 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:")
469 #gras_arch=10;gras_size=64; gras_arch_name=big64_8_4;
470 SET(GRAS_ARCH_32_BITS 0)
471 SET(GRAS_THISARCH 10)
472 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:")
475 # Check architecture signature end
476 try_run(RUN_GRAS_VAR COMPILE_GRAS_VAR
478 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_GRAS_CHECK_STRUCT_COMPACTION.c
479 RUN_OUTPUT_VARIABLE var2
481 separate_arguments(var2)
482 foreach(var_tmp ${var2})
484 endforeach(var_tmp ${var2})
486 # Check for [SIZEOF_MAX]
487 try_run(RUN_SM_VAR COMPILE_SM_VAR
489 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_max_size.c
490 RUN_OUTPUT_VARIABLE var3
492 SET(SIZEOF_MAX ${var3})
494 #--------------------------------------------------------------------------------------------------
496 set(makecontext_CPPFLAGS_2 "")
497 if(HAVE_MAKECONTEXT OR WIN32)
498 set(makecontext_CPPFLAGS "-DTEST_makecontext")
499 if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
500 set(makecontext_CPPFLAGS_2 "-DOSX")
501 endif(CMAKE_SYSTEM_NAME MATCHES "Darwin")
505 set(makecontext_CPPFLAGS "/DTEST_makecontext")
506 set(makecontext_CPPFLAGS_2 "/D_XBT_WIN32 /I${PROJECT_DIRECTORY}/include/xbt /I${PROJECT_DIRECTORY}/src/xbt")
509 set(makecontext_CPPFLAGS "-DTEST_makecontext")
510 set(makecontext_CPPFLAGS_2 "-D_XBT_WIN32 -I${PROJECT_DIRECTORY}/include/xbt -I${PROJECT_DIRECTORY}/src/xbt")
514 try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
516 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_stacksetup.c
517 COMPILE_DEFINITIONS "${makecontext_CPPFLAGS} ${makecontext_CPPFLAGS_2}"
519 file(READ ${simgrid_BINARY_DIR}/conftestval MAKECONTEXT_ADDR_SIZE)
520 string(REPLACE "\n" "" MAKECONTEXT_ADDR_SIZE "${MAKECONTEXT_ADDR_SIZE}")
521 string(REGEX MATCH ;^.*,;MAKECONTEXT_ADDR "${MAKECONTEXT_ADDR_SIZE}")
522 string(REGEX MATCH ;,.*$; MAKECONTEXT_SIZE "${MAKECONTEXT_ADDR_SIZE}")
523 string(REPLACE "," "" makecontext_addr "${MAKECONTEXT_ADDR}")
524 string(REPLACE "," "" makecontext_size "${MAKECONTEXT_SIZE}")
525 set(pth_skaddr_makecontext "#define pth_skaddr_makecontext(skaddr,sksize) (${makecontext_addr})")
526 set(pth_sksize_makecontext "#define pth_sksize_makecontext(skaddr,sksize) (${makecontext_size})")
527 endif(HAVE_MAKECONTEXT OR WIN32)
529 #--------------------------------------------------------------------------------------------------
531 ### check for stackgrowth
533 try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
535 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_stackgrowth.c
537 file(READ "${simgrid_BINARY_DIR}/conftestval" stack)
538 if(stack MATCHES "down")
539 set(PTH_STACKGROWTH "-1")
540 endif(stack MATCHES "down")
541 if(stack MATCHES "up")
542 set(PTH_STACKGROWTH "1")
543 endif(stack MATCHES "up")
549 #SG_CONFIGURE_PART([System checks...])
550 #AC_PROG_CC(xlC gcc cc) -auto
551 #AM_SANITY_CHECK -auto
557 try_run(RUN_PRINTF_NULL_VAR COMPILE_PRINTF_NULL_VAR
559 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_printf_null.c
562 if(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
563 SET(PRINTF_NULL_WORKING "0")
564 else(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
565 SET(PRINTF_NULL_WORKING "1")
566 endif(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
570 set(diff_va "va_copy((d),(s))"
573 "__builtin_va_copy((d),(s))"
574 "do { (d) = (s)\; } while (0)"
575 "do { *(d) = *(s)\; } while (0)"
576 "memcpy((void *)&(d), (void *)&(s), sizeof(s))"
577 "memcpy((void *)(d), (void *)(s), sizeof(*(s)))"
580 foreach(fct ${diff_va})
581 write_file("${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_va_copy.c" "#include <stdlib.h>
584 #define DO_VA_COPY(d,s) ${fct}
585 void test(char *str, ...)
591 for (i = 1; i <= 9; i++) {
592 int k = (int)va_arg(ap, int);
597 for (i = 1; i <= 9; i++) {
598 int k = (int)va_arg(ap, int);
604 int main(int argc, char *argv[])
606 test("test", 1, 2, 3, 4, 5, 6, 7, 8, 9);
610 try_compile(COMPILE_VA_NULL_VAR
612 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_va_copy.c
614 if(COMPILE_VA_NULL_VAR)
615 string(REGEX REPLACE "\;" "" fctbis ${fct})
616 if(${fctbis} STREQUAL "va_copy((d),(s))")
618 set(ac_cv_va_copy "C99")
619 set(__VA_COPY_USE_C99 "va_copy((d),(s))")
620 endif(${fctbis} STREQUAL "va_copy((d),(s))")
622 if(${fctbis} STREQUAL "VA_COPY((d),(s))")
623 set(ac_cv_va_copy "GCM")
624 set(__VA_COPY_USE_GCM "VA_COPY((d),(s))")
625 endif(${fctbis} STREQUAL "VA_COPY((d),(s))")
627 if(${fctbis} STREQUAL "__va_copy((d),(s))")
628 set(ac_cv_va_copy "GCH")
629 set(__VA_COPY_USE_GCH "__va_copy((d),(s))")
630 endif(${fctbis} STREQUAL "__va_copy((d),(s))")
632 if(${fctbis} STREQUAL "__builtin_va_copy((d),(s))")
633 set(ac_cv_va_copy "GCB")
634 set(__VA_COPY_USE_GCB "__builtin_va_copy((d),(s))")
635 endif(${fctbis} STREQUAL "__builtin_va_copy((d),(s))")
637 if(${fctbis} STREQUAL "do { (d) = (s) } while (0)")
638 set(ac_cv_va_copy "ASS")
639 set(__VA_COPY_USE_ASS "do { (d) = (s); } while (0)")
640 endif(${fctbis} STREQUAL "do { (d) = (s) } while (0)")
642 if(${fctbis} STREQUAL "do { *(d) = *(s) } while (0)")
643 set(ac_cv_va_copy "ASP")
644 set(__VA_COPY_USE_ASP "do { *(d) = *(s); } while (0)")
645 endif(${fctbis} STREQUAL "do { *(d) = *(s) } while (0)")
647 if(${fctbis} STREQUAL "memcpy((void *)&(d), (void *)&(s), sizeof(s))")
648 set(ac_cv_va_copy "CPS")
649 set(__VA_COPY_USE_CPS "memcpy((void *)&(d), (void *)&(s), sizeof(s))")
650 endif(${fctbis} STREQUAL "memcpy((void *)&(d), (void *)&(s), sizeof(s))")
652 if(${fctbis} STREQUAL "memcpy((void *)(d), (void *)(s), sizeof(*(s)))")
653 set(ac_cv_va_copy "CPP")
654 set(__VA_COPY_USE_CPP "memcpy((void *)(d), (void *)(s), sizeof(*(s)))")
655 endif(${fctbis} STREQUAL "memcpy((void *)(d), (void *)(s), sizeof(*(s)))")
658 set(__VA_COPY_USE "__VA_COPY_USE_${ac_cv_va_copy}(d, s)")
662 endif(COMPILE_VA_NULL_VAR)
664 endforeach(fct ${diff_va})
666 #--------------------------------------------------------------------------------------------------
667 ### check for getline
668 try_compile(COMPILE_RESULT_VAR
670 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_getline.c
673 if(NOT COMPILE_RESULT_VAR)
674 SET(need_getline "#define SIMGRID_NEED_GETLINE 1")
675 SET(SIMGRID_NEED_GETLINE 1)
676 else(NOT COMPILE_RESULT_VAR)
678 SET(SIMGRID_NEED_GETLINE 0)
679 endif(NOT COMPILE_RESULT_VAR)
681 ### check for a working snprintf
682 if(HAVE_SNPRINTF AND HAVE_VSNPRINTF OR WIN32)
684 #set(HAVE_SNPRINTF 1)
685 #set(HAVE_VSNPRINTF 1)
688 try_run(RUN_SNPRINTF_FUNC_VAR COMPILE_SNPRINTF_FUNC_VAR
690 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_snprintf.c
692 if(CMAKE_CROSSCOMPILING)
693 set(RUN_SNPRINTF_FUNC "cross")
694 endif(CMAKE_CROSSCOMPILING)
696 try_run(RUN_VSNPRINTF_FUNC_VAR COMPILE_VSNPRINTF_FUNC_VAR
698 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_vsnprintf.c
700 if(CMAKE_CROSSCOMPILING)
701 set(RUN_VSNPRINTF_FUNC "cross")
702 endif(CMAKE_CROSSCOMPILING)
703 set(PREFER_PORTABLE_SNPRINTF 0)
704 if(RUN_VSNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
705 set(PREFER_PORTABLE_SNPRINTF 1)
706 endif(RUN_VSNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
707 if(RUN_SNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
708 set(PREFER_PORTABLE_SNPRINTF 1)
709 endif(RUN_SNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
710 endif(HAVE_SNPRINTF AND HAVE_VSNPRINTF OR WIN32)
712 ### check for asprintf function familly
714 SET(simgrid_need_asprintf "")
717 SET(simgrid_need_asprintf "#define SIMGRID_NEED_ASPRINTF 1")
722 SET(simgrid_need_vasprintf "")
723 SET(NEED_VASPRINTF 0)
725 SET(simgrid_need_vasprintf "#define SIMGRID_NEED_VASPRINTF 1")
726 SET(NEED_VASPRINTF 1)
727 endif(HAVE_VASPRINTF)
729 ### check for addr2line
731 find_path(ADDR2LINE NAMES addr2line PATHS NO_DEFAULT_PATHS )
733 set(ADDR2LINE "${ADDR2LINE}/addr2line")
738 configure_file("${PROJECT_DIRECTORY}/src/context_sysv_config.h.in" "${PROJECT_DIRECTORY}/src/context_sysv_config.h" @ONLY IMMEDIATE)
740 SET( CMAKEDEFINE "#cmakedefine" )
741 configure_file("${PROJECT_DIRECTORY}/buildtools/Cmake/gras_config.h.in" "${PROJECT_DIRECTORY}/src/gras_config.h" @ONLY IMMEDIATE)
742 configure_file("${PROJECT_DIRECTORY}/src/gras_config.h" "${PROJECT_DIRECTORY}/src/gras_config.h" @ONLY IMMEDIATE)
743 configure_file("${PROJECT_DIRECTORY}/include/simgrid_config.h.in" "${PROJECT_DIRECTORY}/include/simgrid_config.h" @ONLY IMMEDIATE)
744 #configure_file("${PROJECT_DIRECTORY}/buildtools/Cmake/tracing_config.h.in" "${PROJECT_DIRECTORY}/include/instr/tracing_config.h" @ONLY IMMEDIATE)
745 #configure_file("${PROJECT_DIRECTORY}/include/instr/tracing_config.h" "${PROJECT_DIRECTORY}/include/instr/tracing_config.h" @ONLY IMMEDIATE)
747 set(top_srcdir "${PROJECT_DIRECTORY}")
748 set(srcdir "${PROJECT_DIRECTORY}/src")
750 set(exec_prefix ${prefix})
751 set(includedir ${prefix}/include)
752 set(top_builddir ${PROJECT_DIRECTORY})
753 set(libdir ${exec_prefix}/lib)
754 set(CMAKE_LINKARGS "${CMAKE_CURRENT_BINARY_DIR}/lib")
755 set(CMAKE_SMPI_COMMAND "export LD_LIBRARY_PATH=${CMAKE_CURRENT_BINARY_DIR}/lib:${gtnets_path}/lib:$LD_LIBRARY_PATH")
757 configure_file(${PROJECT_DIRECTORY}/src/smpi/smpicc.in ${CMAKE_CURRENT_BINARY_DIR}/bin/smpicc @ONLY)
758 configure_file(${PROJECT_DIRECTORY}/src/smpi/smpirun.in ${CMAKE_CURRENT_BINARY_DIR}/bin/smpirun @ONLY)
759 configure_file(${PROJECT_DIRECTORY}/examples/smpi/hostfile ${CMAKE_CURRENT_BINARY_DIR}/examples/smpi/hostfile COPYONLY)
760 configure_file(${PROJECT_DIRECTORY}/examples/msg/small_platform.xml ${CMAKE_CURRENT_BINARY_DIR}/examples/msg/small_platform.xml COPYONLY)
761 configure_file(${PROJECT_DIRECTORY}/examples/msg/small_platform_with_routers.xml ${CMAKE_CURRENT_BINARY_DIR}/examples/msg/small_platform_with_routers.xml COPYONLY)
763 exec_program("chmod a=rwx ${CMAKE_CURRENT_BINARY_DIR}/bin/smpicc" OUTPUT_VARIABLE OKITOKI)
764 exec_program("chmod a=rwx ${CMAKE_CURRENT_BINARY_DIR}/bin/smpirun" OUTPUT_VARIABLE OKITOKI)