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[simgrid.git] / CMakeLists.txt
1 cmake_minimum_required(VERSION 2.8.8)
2 message(STATUS "Cmake version ${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION}.${CMAKE_PATCH_VERSION}")
3 set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${CMAKE_HOME_DIRECTORY}/tools/cmake/Modules)
4
5 project(SimGrid C CXX)
6
7 #-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#
8 #     Check for the compiler        #
9 #-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#
10
11 ### Need to set rc ccompiler before enable language
12 if(WIN32)
13   SET(CMAKE_RC_COMPILER "windres")
14 endif()
15
16 ## 
17 ## Check the C/C++ standard that we need
18 ##   See also tools/cmake/GCCFlags.cmake that sets our paranoid warning flags
19 if (MSVC)
20   message("-- You are compiling SimGrid with MicroSoft Visual C. Good luck.")
21
22   set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -D_SCL_SECURE_NO_WARNINGS")
23   set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -D_SCL_SECURE_NO_WARNINGS")
24 else() # gcc or clang
25   INCLUDE(CheckCCompilerFlag)
26   CHECK_C_COMPILER_FLAG(-fstack-cleaner HAVE_C_STACK_CLEANER)
27
28   ## Request full debugging flags
29   set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -g3")
30   set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -g3")
31   set(CMAKE_Fortran_FLAGS "${CMAKE_Fortran_FLAGS} -g")
32
33   if (CMAKE_COMPILER_IS_GNUCC)    
34     if (CMAKE_CXX_COMPILER_VERSION VERSION_LESS "4.7")
35       message(FATAL_ERROR
36               "SimGrid needs at least g++ version 4.7 to compile but you have ${CMAKE_CXX_COMPILER_VERSION}."
37               "You need a sufficient support of c++11 to compile SimGrid.")
38     endif()
39   endif()
40
41   ## We need a decent support of the c++11 standard
42   include(CheckCXXCompilerFlag)
43   CHECK_CXX_COMPILER_FLAG("-std=gnu++11" COMPILER_SUPPORTS_CXX11)
44   if(COMPILER_SUPPORTS_CXX11)
45     set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=gnu++11")
46   else() 
47     message(FATAL_ERROR 
48             "The compiler ${CMAKE_CXX_COMPILER} (v${CMAKE_CXX_COMPILER_VERSION}) has no C++11 support. "
49             "Please use a decent C++ compiler.")
50   endif()
51
52   ### And we need C11 standard, too
53   include(CheckCCompilerFlag)
54   CHECK_C_COMPILER_FLAG("-std=gnu11" COMPILER_SUPPORTS_C11)
55   if(COMPILER_SUPPORTS_C11)
56     set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=gnu11")
57   else()
58     message(FATAL_ERROR 
59             "The compiler ${CMAKE_C_COMPILER} (v${CMAKE_C_COMPILER_VERSION}) has no C11 support. "
60             "Please use a decent C compiler "
61             "(note that c++11 support of ${CMAKE_CXX_COMPILER} seems ok).")
62   endif()
63   if(APPLE AND (CMAKE_C_COMPILER_VERSION VERSION_LESS "4.6"))
64       ### gcc 4.[1-5] cannot compile ucontext on OSX
65       message(STATUS "Ucontext can't be used with this version of gcc (must be greater than 4.5)")
66       set(HAVE_UCONTEXT_H 0)
67   endif()
68 endif() # NOT MSVC
69
70 ### SMPI vs. Fortran
71 if ((NOT DEFINED enable_smpi OR enable_smpi) AND NOT APPLE) # smpi is enabled by default
72   # Call enable_language(Fortran) in order to load the build rules for
73   # this language, needed by teshsuite/smpi/mpich-test/.  Use
74   # CMAKE_FORCE_Fortran_COMPILER to bypass checks for a working
75   # compiler (smpiff don't exist at configure time).
76   include(CMakeForceCompiler)
77   if(NOT COMMAND CMAKE_FORCE_Fortran_COMPILER)
78     MACRO(CMAKE_FORCE_Fortran_COMPILER compiler id)
79       SET(CMAKE_Fortran_COMPILER "${compiler}")
80       SET(CMAKE_Fortran_COMPILER_ID_RUN TRUE)
81       SET(CMAKE_Fortran_COMPILER_ID ${id})
82       SET(CMAKE_Fortran_COMPILER_WORKS TRUE)
83       SET(CMAKE_Fortran_COMPILER_FORCED TRUE)
84
85       # Set old compiler id variables.
86       IF("${CMAKE_Fortran_COMPILER_ID}" MATCHES "GNU")
87         SET(CMAKE_COMPILER_IS_GNUG77 1)
88       ENDIF("${CMAKE_Fortran_COMPILER_ID}" MATCHES "GNU")
89     ENDMACRO(CMAKE_FORCE_Fortran_COMPILER)
90   endif()
91   CMAKE_FORCE_Fortran_COMPILER(smpiff smpiff)
92   enable_language(Fortran OPTIONAL)
93 endif()
94
95 #-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#
96 #     Build the version number      #
97 #-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#
98
99 set(SIMGRID_VERSION_MAJOR "3")
100 set(SIMGRID_VERSION_MINOR "13")
101 set(SIMGRID_VERSION_PATCH "0")
102 set(SIMGRID_VERSION_EXTRA "-devel") # Extra words to add to version string (e.g. -rc1)
103
104 set(SIMGRID_VERSION_DATE  "2016") # Year for copyright information
105
106 if(${SIMGRID_VERSION_PATCH} EQUAL "0")
107   set(release_version "${SIMGRID_VERSION_MAJOR}.${SIMGRID_VERSION_MINOR}")
108 else()
109   set(release_version "${SIMGRID_VERSION_MAJOR}.${SIMGRID_VERSION_MINOR}.${SIMGRID_VERSION_PATCH}")
110 endif()
111
112 set(SIMGRID_VERSION_STRING "SimGrid version ${release_version}${SIMGRID_VERSION_EXTRA}")
113 set(SIMGRID_VERSION_BANNER "SIMGRID_VERSION_STRING\\nCopyright (c) 2004-${SIMGRID_VERSION_DATE}. The Simgrid Team.")
114 if(release)
115   set(SIMGRID_VERSION_BANNER "${SIMGRID_VERSION_BANNER}\\nRelease build")
116 else()
117   set(SIMGRID_VERSION_BANNER "${SIMGRID_VERSION_BANNER}\\nDevelopment build")
118 endif()
119
120 set(libsimgrid_version "${release_version}")
121 set(libsimgrid-java_version "${release_version}")
122
123 ### SET THE LIBRARY EXTENSION 
124 if(APPLE) #MAC
125   set(LIB_EXE "dylib")
126 else()
127   if(WIN32) #WINDOWS
128     set(LIB_EXE "a")
129     set(BIN_EXE ".exe")
130   else() #UNIX
131     set(LIB_EXE "so")
132   endif()
133 endif()
134
135 exec_program("${CMAKE_LINKER} --version" OUTPUT_VARIABLE "LINKER_VERSION")
136 string(REGEX MATCH "[0-9].[0-9]*" LINKER_VERSION "${LINKER_VERSION}")
137
138 ### Find programs and paths
139 FIND_PROGRAM(GCOV_PATH gcov)
140 include(FindPerl)
141 if(NOT PERL_FOUND)
142   message(FATAL_ERROR "Please install Perl to compile SimGrid.")
143 endif()
144
145 if (APPLE)
146   set(CMAKE_INSTALL_RPATH "${CMAKE_INSTALL_PREFIX}/lib")
147   set(CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE)
148 endif()
149 SET(LIBRARY_OUTPUT_PATH ${CMAKE_BINARY_DIR}/lib)
150
151 ### Compute the include paths
152 set(INCLUDES
153   ${CMAKE_HOME_DIRECTORY}
154   ${CMAKE_HOME_DIRECTORY}/include
155   ${CMAKE_HOME_DIRECTORY}/src/include
156   ${CMAKE_BINARY_DIR}
157   ${CMAKE_BINARY_DIR}/include
158   )
159
160 if(NOT CMAKE_CROSSCOMPILING AND EXISTS /usr/include/)
161   set(INCLUDES ${INCLUDES} /usr/include/)
162 endif()
163
164 ### Check 32bits or 64bits
165 IF(CMAKE_SIZEOF_VOID_P EQUAL 4)
166   SET(ARCH_32_BITS 1)
167 ELSE()
168   SET(ARCH_32_BITS 0)
169 ENDIF()
170
171 if(WIN32)
172
173   set(CMAKE_INCLUDE_WIN "${CMAKE_C_COMPILER}")
174   set(CMAKE_LIB_WIN "${CMAKE_C_COMPILER}")
175   string(REGEX REPLACE "/bin/gcc.*" "/include"  CMAKE_INCLUDE_WIN "${CMAKE_INCLUDE_WIN}")
176   string(REGEX REPLACE "/bin/gcc.*" "/lib"  CMAKE_LIB_WIN "${CMAKE_LIB_WIN}")
177   set(INCLUDES ${INCLUDES} ${CMAKE_INCLUDE_WIN})
178   unset(CMAKE_INCLUDE_WIN)
179
180 endif()
181
182 include_directories(${INCLUDES})
183
184 ### Setup Options
185 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/Option.cmake)
186
187 ### Determine the assembly flavor that we need today
188 include(CMakeDetermineSystem)
189 IF(CMAKE_SYSTEM_PROCESSOR MATCHES ".86|AMD64|amd64")
190   IF(${ARCH_32_BITS})
191     message(STATUS "System processor: i686 (${CMAKE_SYSTEM_PROCESSOR}, 32 bits)")
192     set(PROCESSOR_i686 1)
193   ELSE()
194     message(STATUS "System processor: x86_64 (${CMAKE_SYSTEM_PROCESSOR}, 64 bits)")
195     set(PROCESSOR_x86_64 1)
196   ENDIF()
197   if (MSVC)
198     message(STATUS "Disable fast raw contextes on Microsoft Visual.")
199   else()
200     set(HAVE_RAW_CONTEXTS 1)
201   endif()
202
203 ENDIF()
204
205 include(CheckFunctionExists)
206 include(CheckTypeSize)
207 include(CheckIncludeFile)
208 include(CheckIncludeFiles)
209 include(CheckLibraryExists)
210 include(CheckSymbolExists)
211
212 set(HAVE_GRAPHVIZ 0)
213 include(FindGraphviz)
214 include(FindLibSigc++)
215
216 set(HAVE_LUA 0)
217 if(enable_lua)
218   include(FindLuaSimgrid)
219 endif()
220
221 set(HAVE_NS3 0)
222 if(enable_ns3)
223   include(FindNS3)
224   if (NOT HAVE_NS3)
225     message(FATAL_ERROR "Cannot find NS3. Please install it (apt-get install ns3 libns3-dev) or disable that cmake option")
226   endif()
227 endif()
228
229 find_package(Boost 1.48)
230 if(Boost_FOUND)
231   include_directories(${Boost_INCLUDE_DIRS})
232 else()
233   if(APPLE)
234     message(FATAL_ERROR "Failed to find Boost libraries (Try to install them with 'sudo fink install boost1.53.nopython')")
235   else()
236     message(FATAL_ERROR "Failed to find Boost libraries."
237                         "Did you install libboost-dev and libboost-context-dev?"
238                         "(libboost-context-dev is optional)")
239   endif()
240 endif()
241
242 # Try again to see if we have libboost-context
243 find_package(Boost 1.42 COMPONENTS context)
244 set(Boost_FOUND 1) # We don't care of whether this component is missing
245
246 if(Boost_FOUND AND Boost_CONTEXT_FOUND)
247   # We should use feature detection for this instead:
248   if (Boost_VERSION LESS 105600)
249     message("Found Boost.Context API v1")
250     set(HAVE_BOOST_CONTEXTS 1)
251   else()
252     message("Found Boost.Context API v2")
253     set(HAVE_BOOST_CONTEXTS 2)
254   endif()
255 else()
256   message ("   boost        : found.")
257   message ("   boost-context: missing. Install libboost-context-dev for this optional feature.")
258   set(HAVE_BOOST_CONTEXTS 0)
259 endif()
260
261 # Checks for header libraries functions.
262 CHECK_LIBRARY_EXISTS(execinfo backtrace              "" HAVE_BACKTRACE_IN_LIBEXECINFO)
263 CHECK_LIBRARY_EXISTS(rt      clock_gettime           "" HAVE_POSIX_GETTIME)
264
265 CHECK_LIBRARY_EXISTS(pthread pthread_create          "" HAVE_PTHREAD)
266 CHECK_LIBRARY_EXISTS(pthread sem_init                "" HAVE_SEM_INIT_LIB)
267 CHECK_LIBRARY_EXISTS(pthread sem_open                "" HAVE_SEM_OPEN_LIB)
268 CHECK_LIBRARY_EXISTS(pthread pthread_setaffinity_np  "" HAVE_PTHREAD_SETAFFINITY)
269
270 if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
271   set(CMAKE_REQUIRED_DEFINITIONS "-D_XOPEN_SOURCE=700 -D_DARWIN_C_SOURCE")
272 elseif(MINGW)
273   # Use the GNU version of unusual modifiers like PRIx64
274   add_definitions(-D__USE_MINGW_ANSI_STDIO=1)
275   set(CMAKE_REQUIRED_DEFINITIONS "-D__USE_MINGW_ANSI_STDIO=1")
276 else()
277   set(CMAKE_REQUIRED_DEFINITIONS "-D_GNU_SOURCE")
278 endif()
279
280 CHECK_INCLUDE_FILES("stdlib.h;stdarg.h;string.h;float.h" STDC_HEADERS)
281 CHECK_INCLUDE_FILE("valgrind/valgrind.h" HAVE_VALGRIND_VALGRIND_H)
282 CHECK_INCLUDE_FILE("sys/ptrace.h" HAVE_SYS_PTRACE_H)
283 CHECK_INCLUDE_FILE("unistd.h" HAVE_UNISTD_H)
284 CHECK_INCLUDE_FILE("execinfo.h" HAVE_EXECINFO_H)
285 CHECK_INCLUDE_FILE("signal.h" HAVE_SIGNAL_H)
286 CHECK_INCLUDE_FILE("sys/param.h" HAVE_SYS_PARAM_H)
287 CHECK_INCLUDE_FILE("sys/sysctl.h" HAVE_SYS_SYSCTL_H)
288 CHECK_INCLUDE_FILE("ucontext.h" HAVE_UCONTEXT_H)
289 CHECK_INCLUDE_FILE("linux/futex.h" HAVE_FUTEX_H)
290
291 CHECK_FUNCTION_EXISTS(gettimeofday HAVE_GETTIMEOFDAY)
292 CHECK_FUNCTION_EXISTS(nanosleep HAVE_NANOSLEEP)
293 CHECK_FUNCTION_EXISTS(getdtablesize HAVE_GETDTABLESIZE)
294 CHECK_FUNCTION_EXISTS(sysconf HAVE_SYSCONF)
295 CHECK_FUNCTION_EXISTS(popen HAVE_POPEN)
296
297 CHECK_SYMBOL_EXISTS(vasprintf stdio.h HAVE_VASPRINTF)
298 if(MINGW) 
299   # The detection of vasprintf fails on MinGW, assumingly because it's
300   # defined as an inline function in stdio.h instead of a regular
301   # function. So force the result to be 1 despite of the test.
302   set(HAVE_VASPRINTF 1)
303 endif()
304
305 CHECK_FUNCTION_EXISTS(process_vm_readv HAVE_PROCESS_VM_READV)
306 CHECK_FUNCTION_EXISTS(mmap HAVE_MMAP)
307
308 #Check if __thread is defined
309 execute_process(
310   COMMAND "${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/tools/cmake/test_prog/prog_thread_storage.c"
311   WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
312   RESULT_VARIABLE HAVE_thread_storage_run
313   )
314
315 if(HAVE_thread_storage_run)
316   set(HAVE_THREAD_LOCAL_STORAGE 1)
317 else()
318   set(HAVE_THREAD_LOCAL_STORAGE 0)
319 endif()
320
321 # Our usage of mmap is Linux-specific (flag MAP_ANONYMOUS), but kFreeBSD uses a GNU libc
322 IF(HAVE_MMAP AND
323    NOT "${CMAKE_SYSTEM}" MATCHES "Linux" AND 
324    NOT "${CMAKE_SYSTEM}" MATCHES "kFreeBSD" AND 
325    NOT "${CMAKE_SYSTEM}" MATCHES "GNU" AND 
326    NOT  "${CMAKE_SYSTEM}" MATCHES "Darwin")
327   SET(HAVE_MMAP 0)
328   message(STATUS "Warning: MMAP is thought as non functional on this architecture (${CMAKE_SYSTEM})")
329 ENDIF()
330
331 if(HAVE_MMAP AND HAVE_THREAD_LOCAL_STORAGE)
332   SET(HAVE_MMALLOC 1)
333 else()
334   SET(HAVE_MMALLOC 0)
335 endif()
336
337 set(HAVE_UCONTEXT_CONTEXTS 0)
338 set(HAVE_THREAD_CONTEXTS 0)
339
340 if(enable_jedule)
341   set(HAVE_JEDULE 1)
342 endif()
343
344 if(enable_mallocators)
345   SET(MALLOCATOR_IS_WANTED 1)
346 else()
347   SET(MALLOCATOR_IS_WANTED 0)
348 endif()
349
350 if(enable_model-checking AND HAVE_MMALLOC)
351   SET(HAVE_MC 1)
352   SET(MMALLOC_WANT_OVERRIDE_LEGACY 1)
353   include(FindLibunwind)
354   include(FindLibdw)
355 else()
356   if(enable_model-checking)
357     message(STATUS "Warning: support for model-checking has been disabled because HAVE_MMALLOC is false")
358   endif()
359   SET(HAVE_MC 0)
360   SET(HAVE_MMALLOC 0)
361   SET(MMALLOC_WANT_OVERRIDE_LEGACY 0)
362 endif()
363
364 if(enable_smpi)
365   include(FindGFortran)
366   SET(HAVE_SMPI 1)
367   if("${CMAKE_SYSTEM}" MATCHES "Linux")
368     SET(USE_LIBUTIL 0)
369     SET(HAVE_PRIVATIZATION 1)
370   elseif("${CMAKE_SYSTEM}" MATCHES "^FreeBSD")
371     SET(USE_LIBUTIL 0)
372     SET(HAVE_PRIVATIZATION 0)
373   else()
374     message (STATUS "Warning:  no support for SMPI automatic privatization on this platform")
375     SET(HAVE_PRIVATIZATION 0)
376   endif()
377 endif()
378
379 #--------------------------------------------------------------------------------------------------
380 ### Check for GNU dynamic linker
381 CHECK_INCLUDE_FILE("dlfcn.h" HAVE_DLFCN_H)
382 if (HAVE_DLFCN_H)
383     execute_process(COMMAND ${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/tools/cmake/test_prog/prog_gnu_dynlinker.c -ldl -o test_gnu_ld
384       WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
385       OUTPUT_VARIABLE HAVE_GNU_LD_compil
386     )
387     if(HAVE_GNU_LD_compil)
388       set(HAVE_GNU_LD 0)
389       message(STATUS "Warning: test program toward GNU ld failed to compile:")
390       message(STATUS "${HAVE_GNU_LD_comp_output}")
391     else()
392
393       execute_process(COMMAND ./test_gnu_ld
394           WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
395           RESULT_VARIABLE HAVE_GNU_LD_run
396           OUTPUT_VARIABLE var_exec
397       )
398
399       if(NOT HAVE_GNU_LD_run)
400         set(HAVE_GNU_LD 1)
401         message(STATUS "We are using GNU dynamic linker")
402       else()
403         set(HAVE_GNU_LD 0)
404         message(STATUS "Warning: error while checking for GNU ld:")
405         message(STATUS "Test output: '${var_exec}'")
406         message(STATUS "Exit status: ${HAVE_GNU_LD_run}")
407       endif()
408       file(REMOVE test_gnu_ld)
409     endif()
410 endif()
411
412
413 #--------------------------------------------------------------------------------------------------
414 ### Initialize of CONTEXT THREADS
415
416 if(HAVE_PTHREAD)
417   ### Test that we have a way to create semaphores
418
419   if(HAVE_SEM_OPEN_LIB)
420     execute_process(COMMAND ${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/tools/cmake/test_prog/prog_sem_open.c -lpthread -o sem_open
421     WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
422     OUTPUT_VARIABLE HAVE_SEM_OPEN_compil
423     )
424
425     # Test sem_open by compiling:
426     if(HAVE_SEM_OPEN_compil)
427       set(HAVE_SEM_OPEN 0)
428       message(STATUS "Warning: sem_open not compilable")
429       message(STATUS "HAVE_SEM_OPEN_comp_output: ${HAVE_SEM_OPEN_comp_output}")
430     else()
431       set(HAVE_SEM_OPEN 1)
432       message(STATUS "sem_open is compilable")
433     endif()
434
435     # If we're not crosscompiling, we check by executing the program:
436     if (HAVE_SEM_OPEN AND NOT CMAKE_CROSSCOMPILING)
437       execute_process(COMMAND ./sem_open
438       WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
439       RESULT_VARIABLE HAVE_SEM_OPEN_run
440       OUTPUT_VARIABLE var_compil
441       )
442       if (NOT HAVE_SEM_OPEN_run)
443         set(HAVE_SEM_OPEN 1)
444         message(STATUS "sem_open is executable")
445       else()
446         set(HAVE_SEM_OPEN 0)
447         if(EXISTS "${CMAKE_BINARY_DIR}/sem_open")
448           message(STATUS "Bin ${CMAKE_BINARY_DIR}/sem_open exists!")
449         else()
450           message(STATUS "Bin ${CMAKE_BINARY_DIR}/sem_open not exists!")
451         endif()
452         message(STATUS "Warning: sem_open not executable")
453         message(STATUS "Compilation output: '${var_compil}'")
454         message(STATUS "Exit result of sem_open: ${HAVE_SEM_OPEN_run}")
455       endif()
456     endif()
457     file(REMOVE sem_open)
458
459   else()
460     set(HAVE_SEM_OPEN 0)
461   endif()
462
463   if(HAVE_SEM_INIT_LIB)
464     execute_process(COMMAND ${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/tools/cmake/test_prog/prog_sem_init.c -lpthread -o sem_init
465     WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
466     RESULT_VARIABLE HAVE_SEM_INIT_run OUTPUT_VARIABLE HAVE_SEM_INIT_compil)
467
468     # Test sem_init by compiling:
469     if(HAVE_SEM_INIT_compil)
470       set(HAVE_SEM_INIT 0)
471       message(STATUS "Warning: sem_init not compilable")
472       message(STATUS "HAVE_SEM_INIT_comp_output: ${HAVE_SEM_OPEN_comp_output}")
473     else()
474       set(HAVE_SEM_INIT 1)
475       message(STATUS "sem_init is compilable")
476     endif()
477
478     # If we're not crosscompiling, we check by executing the program:
479     if (HAVE_SEM_INIT AND NOT CMAKE_CROSSCOMPILING)
480       execute_process(COMMAND ./sem_init
481       WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
482       RESULT_VARIABLE HAVE_SEM_INIT_run
483       OUTPUT_VARIABLE var_compil
484       )
485       if (NOT HAVE_SEM_INIT_run)
486         set(HAVE_SEM_INIT 1)
487         message(STATUS "sem_init is executable")
488       else()
489         set(HAVE_SEM_INIT 0)
490         if(EXISTS "${CMAKE_BINARY_DIR}/sem_init")
491           message(STATUS "Bin ${CMAKE_BINARY_DIR}/sem_init exists!")
492         else()
493           message(STATUS "Bin ${CMAKE_BINARY_DIR}/sem_init not exists!")
494         endif()
495         message(STATUS "Warning: sem_init not executable")
496         message(STATUS "Compilation output: '${var_compil}'")
497         message(STATUS "Exit result of sem_init: ${HAVE_SEM_INIT_run}")
498       endif()
499     endif()
500     file(REMOVE sem_init)
501   endif()
502
503   if(NOT HAVE_SEM_OPEN AND NOT HAVE_SEM_INIT)
504     message(FATAL_ERROR "Semaphores are not usable (neither sem_open nor sem_init is both compilable and executable), but they are mandatory to threads (you may need to mount /dev).")
505   endif()
506
507 endif()
508
509 # This is needed for ucontext on MacOS X:
510 if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
511   add_definitions(-D_XOPEN_SOURCE=700 -D_DARWIN_C_SOURCE)
512 endif()
513 try_compile(HAVE_UCONTEXT
514     ${CMAKE_BINARY_DIR}
515     ${CMAKE_HOME_DIRECTORY}/tools/cmake/test_prog/prog_AC_CHECK_MCSC.c)
516
517 #If can have both context
518 if(HAVE_UCONTEXT)
519   set(HAVE_UCONTEXT_CONTEXTS 1)
520   message("-- Support for ucontext factory")
521 endif()
522
523 if(HAVE_PTHREAD)
524   set(HAVE_THREAD_CONTEXTS 1)
525   message("-- Support for thread context factory")
526 endif()
527
528 ###############
529 ## GIT version check
530 ##
531 if(EXISTS ${CMAKE_HOME_DIRECTORY}/.git/)
532   execute_process(COMMAND git remote
533   COMMAND head -n 1
534   WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
535   OUTPUT_VARIABLE remote
536   RESULT_VARIABLE ret
537   )
538   string(REPLACE "\n" "" remote "${remote}")
539   #message(STATUS "Git remote: ${remote}")
540   execute_process(COMMAND git config --get remote.${remote}.url
541   WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
542   OUTPUT_VARIABLE url
543   RESULT_VARIABLE ret
544   )
545   string(REPLACE "\n" "" url "${url}")
546   #message(STATUS "Git url: ${url}")
547   if(url)
548     execute_process(COMMAND git --git-dir=${CMAKE_HOME_DIRECTORY}/.git log --pretty=oneline --abbrev-commit -1
549     WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
550     OUTPUT_VARIABLE GIT_VERSION
551     RESULT_VARIABLE ret
552     )
553     string(REPLACE "\n" "" GIT_VERSION "${GIT_VERSION}")
554     message(STATUS "Git version: ${GIT_VERSION}")
555     execute_process(COMMAND git --git-dir=${CMAKE_HOME_DIRECTORY}/.git log -n 1 --pretty=format:%ai .
556     WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
557     OUTPUT_VARIABLE GIT_DATE
558     RESULT_VARIABLE ret
559     )
560     string(REPLACE "\n" "" GIT_DATE "${GIT_DATE}")
561     message(STATUS "Git date: ${GIT_DATE}")
562     string(REGEX REPLACE " .*" "" GIT_VERSION "${GIT_VERSION}")
563     
564     execute_process(COMMAND git --git-dir=${CMAKE_HOME_DIRECTORY}/.git log --pretty=format:%H -1
565                     WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
566                     OUTPUT_VARIABLE SIMGRID_GITHASH
567                     RESULT_VARIABLE ret
568                     )
569     string(REPLACE "\n" "" SIMGRID_GITHASH "${SIMGRID_GITHASH}")
570                     
571   endif()
572 elseif(EXISTS ${CMAKE_HOME_DIRECTORY}/.gitversion)
573   FILE(STRINGS ${CMAKE_HOME_DIRECTORY}/.gitversion GIT_VERSION)
574 endif()
575
576 if(GIT_VERSION)
577   set(SIMGRID_VERSION_BANNER "${SIMGRID_VERSION_BANNER} at commit ${GIT_VERSION}")
578 endif()
579 if(GIT_DATE)
580   set(SIMGRID_VERSION_BANNER "${SIMGRID_VERSION_BANNER} (${GIT_DATE})")
581 endif()
582 #--------------------------------------------------------------------------------------------------
583
584 set(makecontext_CPPFLAGS_2 "")
585 if(HAVE_UCONTEXT_H)
586   set(makecontext_CPPFLAGS "-DTEST_makecontext")
587   if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
588     set(makecontext_CPPFLAGS_2 "-D_XOPEN_SOURCE=700")
589   endif()
590
591   file(REMOVE ${CMAKE_BINARY_DIR}/conftestval)
592
593   if(CMAKE_CROSSCOMPILING)
594     set(RUN_makecontext_VAR "cross")
595     set(COMPILE_makecontext_VAR "cross")
596   else()
597     try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
598       ${CMAKE_BINARY_DIR}
599       ${CMAKE_HOME_DIRECTORY}/tools/cmake/test_prog/prog_stacksetup.c
600       COMPILE_DEFINITIONS "${makecontext_CPPFLAGS} ${makecontext_CPPFLAGS_2}"
601       )
602   endif()
603
604   if(EXISTS ${CMAKE_BINARY_DIR}/conftestval)
605     file(READ ${CMAKE_BINARY_DIR}/conftestval MAKECONTEXT_ADDR_SIZE)
606     string(REPLACE "\n" "" MAKECONTEXT_ADDR_SIZE "${MAKECONTEXT_ADDR_SIZE}")
607     string(REGEX MATCH ;^.*,;MAKECONTEXT_ADDR "${MAKECONTEXT_ADDR_SIZE}")
608     string(REGEX MATCH ;,.*$; MAKECONTEXT_SIZE "${MAKECONTEXT_ADDR_SIZE}")
609     string(REPLACE "," "" makecontext_addr "${MAKECONTEXT_ADDR}")
610     string(REPLACE "," "" makecontext_size "${MAKECONTEXT_SIZE}")
611     set(pth_skaddr_makecontext "#define pth_skaddr_makecontext(skaddr,sksize) (${makecontext_addr})")
612     set(pth_sksize_makecontext "#define pth_sksize_makecontext(skaddr,sksize) (${makecontext_size})")
613   endif()
614 endif()
615
616 #--------------------------------------------------------------------------------------------------
617
618 ### check for stackgrowth
619 if (NOT CMAKE_CROSSCOMPILING)
620   try_run(RUN_stackgrowth_VAR COMPILE_stackgrowth_VAR
621     ${CMAKE_BINARY_DIR}
622     ${CMAKE_HOME_DIRECTORY}/tools/cmake/test_prog/prog_stackgrowth.c
623     RUN_OUTPUT_VARIABLE stack
624     COPY_FILE test_stackgrowth
625   )
626 endif()
627 if("${stack}" STREQUAL "down")
628   set(PTH_STACKGROWTH "-1")
629 elseif("${stack}" STREQUAL "up")
630   set(PTH_STACKGROWTH "1")
631 else()
632   if("${CMAKE_SYSTEM_PROCESSOR}" STREQUAL "x86_64")
633     set(PTH_STACKGROWTH "-1")
634   elseif("${CMAKE_SYSTEM_PROCESSOR}" STREQUAL "i686")
635     set(PTH_STACKGROWTH "-1")
636   else()
637     message(FATAL_ERROR "Could not figure out the stack direction. Test prog returned: ${stack}; CMAKE_SYSTEM_PROCESSOR: ${CMAKE_SYSTEM_PROCESSOR}.")
638   endif()
639 endif()
640 # If the test ran well, remove the test binary
641 execute_process(COMMAND ${CMAKE_COMMAND} -E remove test_stackgrowth)
642
643 ###############
644 ## System checks
645 ##
646
647 ### check for addr2line
648 find_path(ADDR2LINE NAMES addr2line     PATHS NO_DEFAULT_PATHS  )
649 if(ADDR2LINE)
650   set(ADDR2LINE "${ADDR2LINE}/addr2line")
651 endif()
652
653 ### File to create
654
655 configure_file("${CMAKE_HOME_DIRECTORY}/src/context_sysv_config.h.in"
656   "${CMAKE_BINARY_DIR}/src/context_sysv_config.h" @ONLY IMMEDIATE)
657
658 SET( CMAKEDEFINE "#cmakedefine" )
659 configure_file("${CMAKE_HOME_DIRECTORY}/tools/cmake/src/internal_config.h.in" "${CMAKE_BINARY_DIR}/src/internal_config.h" @ONLY IMMEDIATE)
660 configure_file("${CMAKE_BINARY_DIR}/src/internal_config.h" "${CMAKE_BINARY_DIR}/src/internal_config.h" @ONLY IMMEDIATE)
661 configure_file("${CMAKE_HOME_DIRECTORY}/include/simgrid_config.h.in" "${CMAKE_BINARY_DIR}/include/simgrid_config.h" @ONLY IMMEDIATE)
662
663 set(top_srcdir "${CMAKE_HOME_DIRECTORY}")
664 set(srcdir "${CMAKE_HOME_DIRECTORY}/src")
665 set(bindir "${CMAKE_BINARY_DIR}")
666
667 ### Script used when simgrid is installed
668 set(exec_prefix ${CMAKE_INSTALL_PREFIX})
669 set(includeflag "-I${CMAKE_INSTALL_PREFIX}/include -I${CMAKE_INSTALL_PREFIX}/include/smpi")
670 set(includedir "${CMAKE_INSTALL_PREFIX}/include")
671 set(libdir ${exec_prefix}/lib)
672 set(CMAKE_SMPI_COMMAND "export LD_LIBRARY_PATH=\"${CMAKE_INSTALL_PREFIX}/lib")
673 if(NS3_LIBRARY_PATH)
674   set(CMAKE_SMPI_COMMAND "${CMAKE_SMPI_COMMAND}:${NS3_LIBRARY_PATH}")
675 endif()
676 set(CMAKE_SMPI_COMMAND "${CMAKE_SMPI_COMMAND}:\${LD_LIBRARY_PATH:+:$LD_LIBRARY_PATH}\"")
677
678 file(READ ${CMAKE_HOME_DIRECTORY}/src/smpi/smpitools.sh SMPITOOLS_SH)
679 configure_file(${CMAKE_HOME_DIRECTORY}/include/smpi/mpif.h.in ${CMAKE_BINARY_DIR}/include/smpi/mpif.h @ONLY)
680 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpicc.in ${CMAKE_BINARY_DIR}/bin/smpicc @ONLY)
681 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpicxx.in ${CMAKE_BINARY_DIR}/bin/smpicxx @ONLY)
682 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpiff.in ${CMAKE_BINARY_DIR}/bin/smpiff @ONLY)
683 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpif90.in ${CMAKE_BINARY_DIR}/bin/smpif90 @ONLY)
684 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpirun.in ${CMAKE_BINARY_DIR}/bin/smpirun @ONLY)
685
686 ### Script used when simgrid is compiling
687 set(includeflag "-I${CMAKE_HOME_DIRECTORY}/include -I${CMAKE_HOME_DIRECTORY}/include/smpi")
688 set(includeflag "${includeflag} -I${CMAKE_BINARY_DIR}/include -I${CMAKE_BINARY_DIR}/include/smpi")
689 set(includedir "${CMAKE_HOME_DIRECTORY}/include")
690 set(exec_prefix "${CMAKE_BINARY_DIR}/smpi_script/")
691 set(CMAKE_SMPI_COMMAND "export LD_LIBRARY_PATH=\"${CMAKE_BINARY_DIR}/lib")
692 if(NS3_LIBRARY_PATH)
693   set(CMAKE_SMPI_COMMAND "${CMAKE_SMPI_COMMAND}:${NS3_LIBRARY_PATH}")
694 endif()
695 set(CMAKE_SMPI_COMMAND "${CMAKE_SMPI_COMMAND}:\${LD_LIBRARY_PATH:+:$LD_LIBRARY_PATH}\"")
696 set(libdir "${CMAKE_BINARY_DIR}/lib")
697
698 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpicc.in ${CMAKE_BINARY_DIR}/smpi_script/bin/smpicc @ONLY)
699 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpicxx.in ${CMAKE_BINARY_DIR}/smpi_script/bin/smpicxx @ONLY)
700 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpiff.in ${CMAKE_BINARY_DIR}/smpi_script/bin/smpiff @ONLY)
701 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpif90.in ${CMAKE_BINARY_DIR}/smpi_script/bin/smpif90 @ONLY)
702 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpirun.in ${CMAKE_BINARY_DIR}/smpi_script/bin/smpirun @ONLY)
703
704 set(top_builddir ${CMAKE_HOME_DIRECTORY})
705
706 if(NOT WIN32)
707   execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpicc)
708   execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpicxx)
709   execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpiff)
710   execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpif90)
711   execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpirun)
712   execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/smpi_script/bin/smpicc)
713   execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/smpi_script/bin/smpicxx)
714   execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/smpi_script/bin/smpiff)
715   execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/smpi_script/bin/smpif90)
716   execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/smpi_script/bin/smpirun)
717 endif()
718
719 set(generated_headers_to_install
720   ${CMAKE_CURRENT_BINARY_DIR}/include/smpi/mpif.h
721   ${CMAKE_CURRENT_BINARY_DIR}/include/simgrid_config.h
722   )
723
724 set(generated_headers
725   ${CMAKE_CURRENT_BINARY_DIR}/src/context_sysv_config.h
726   ${CMAKE_CURRENT_BINARY_DIR}/src/internal_config.h
727   )
728
729 set(generated_files_to_clean
730   ${generated_headers}
731   ${generated_headers_to_install}
732   ${CMAKE_BINARY_DIR}/bin/smpicc
733   ${CMAKE_BINARY_DIR}/bin/smpicxx
734   ${CMAKE_BINARY_DIR}/bin/smpiff
735   ${CMAKE_BINARY_DIR}/bin/smpif90
736   ${CMAKE_BINARY_DIR}/bin/smpirun
737   ${CMAKE_BINARY_DIR}/bin/colorize
738   ${CMAKE_BINARY_DIR}/bin/simgrid_update_xml
739   ${CMAKE_BINARY_DIR}/examples/smpi/tracing/smpi_traced.trace
740   )
741
742 if(NOT "${CMAKE_BINARY_DIR}" STREQUAL "${CMAKE_HOME_DIRECTORY}")
743   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions0.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions0.txt COPYONLY)
744   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions1.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions1.txt COPYONLY)
745   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_allReduce.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_allReduce.txt COPYONLY)
746   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_barrier.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_barrier.txt COPYONLY)
747   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_bcast.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_bcast.txt COPYONLY)
748   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_with_isend.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_with_isend.txt COPYONLY)
749   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_alltoall.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_alltoall.txt COPYONLY)
750   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_alltoallv.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_alltoallv.txt COPYONLY)
751   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_waitall.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_waitall.txt COPYONLY)
752   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_reducescatter.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_reducescatter.txt COPYONLY)
753   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_gather.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_gather.txt COPYONLY)
754   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_allgatherv.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_allgatherv.txt COPYONLY)
755   configure_file(${CMAKE_HOME_DIRECTORY}/teshsuite/smpi/hostfile ${CMAKE_BINARY_DIR}/teshsuite/smpi/hostfile COPYONLY)
756   
757   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/description_file ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/description_file COPYONLY)
758   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/README ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/README COPYONLY)
759   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/smpi_replay.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/smpi_replay.txt COPYONLY)
760   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace0.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace0.txt COPYONLY)
761   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace1.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace1.txt COPYONLY)
762   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace2.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace2.txt COPYONLY)
763   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace3.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace3.txt COPYONLY)
764   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace4.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace4.txt COPYONLY)
765   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace5.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace5.txt COPYONLY)
766   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace6.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace6.txt COPYONLY)
767   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace7.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace7.txt COPYONLY)
768   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace8.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace8.txt COPYONLY)
769   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace9.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace9.txt COPYONLY)
770   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace10.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace10.txt COPYONLY)
771   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace11.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace11.txt COPYONLY)
772   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace12.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace12.txt COPYONLY)
773   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace13.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace13.txt COPYONLY)
774   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace14.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace14.txt COPYONLY)
775   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace15.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace15.txt COPYONLY)
776   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace16.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace16.txt COPYONLY)
777   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace17.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace17.txt COPYONLY)
778   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace18.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace18.txt COPYONLY)
779   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace19.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace19.txt COPYONLY)
780   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace20.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace20.txt COPYONLY)
781   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace21.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace21.txt COPYONLY)
782   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace22.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace22.txt COPYONLY)
783   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace23.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace23.txt COPYONLY)
784   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace24.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace24.txt COPYONLY)
785   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace25.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace25.txt COPYONLY)
786   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace26.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace26.txt COPYONLY)
787   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace27.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace27.txt COPYONLY)
788   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace28.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace28.txt COPYONLY)
789   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace29.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace29.txt COPYONLY)
790   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace30.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace30.txt COPYONLY)
791   configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace31.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace31.txt COPYONLY)
792
793   set(generated_files_to_clean
794     ${generated_files_to_clean}
795     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions0.txt
796     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions1.txt
797     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_allReduce.txt
798     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_barrier.txt
799     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_bcast.txt
800     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_with_isend.txt
801     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_alltoall.txt
802     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_alltoallv.txt
803     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_waitall.txt
804     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_gather.txt
805     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_allgatherv.txt
806     ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_reducescatter.txt
807     ${CMAKE_BINARY_DIR}/teshsuite/smpi/hostfile
808     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/description_file
809     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/README
810     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/smpi_replay.txt
811     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace0.txt
812     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace1.txt
813     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace2.txt
814     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace3.txt
815     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace4.txt
816     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace5.txt
817     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace6.txt
818     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace7.txt
819     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace8.txt
820     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace9.txt
821     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace10.txt
822     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace11.txt
823     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace12.txt
824     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace13.txt
825     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace14.txt
826     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace15.txt
827     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace16.txt
828     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace17.txt
829     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace18.txt
830     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace19.txt
831     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace20.txt
832     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace21.txt
833     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace22.txt
834     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace23.txt
835     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace24.txt
836     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace25.txt
837     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace26.txt
838     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace27.txt
839     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace28.txt
840     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace29.txt
841     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace30.txt
842     ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace31.txt
843     )
844 endif()
845
846 SET_DIRECTORY_PROPERTIES(PROPERTIES ADDITIONAL_MAKE_CLEAN_FILES
847   "${generated_files_to_clean}")
848
849 ### Define source packages for Libs
850 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/DefinePackages.cmake)
851
852 ### Build some Maintainer files
853 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/MaintainerMode.cmake)
854 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/UnitTesting.cmake)
855
856 ### Setup gcc & clang flags
857 if (NOT MSVC)
858   include(${CMAKE_HOME_DIRECTORY}/tools/cmake/GCCFlags.cmake)
859 endif()
860
861 ### Make Libs
862 if(NOT WIN32)
863   include(${CMAKE_HOME_DIRECTORY}/tools/cmake/MakeLib.cmake)
864 else()
865   include(${CMAKE_HOME_DIRECTORY}/tools/cmake/MakeLibWin.cmake)
866 endif()
867
868 if(enable_java)
869   include(${CMAKE_HOME_DIRECTORY}/tools/cmake/Java.cmake)
870 endif()
871
872 ### Make tests
873 if(enable_memcheck_xml)
874   set(enable_memcheck true)
875 endif()
876
877 INCLUDE(CTest)
878 ENABLE_TESTING()
879 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/Tests.cmake)
880 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/CTestConfig.cmake)
881
882 ### Define subdirectories
883 foreach(cmakefile ${CMAKEFILES_TXT})
884   string(REPLACE "/CMakeLists.txt" "" repository ${cmakefile})
885   add_subdirectory("${CMAKE_HOME_DIRECTORY}/${repository}")
886 endforeach()
887
888 ### Setup the distrib
889 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/Distrib.cmake)
890
891 ### Build the doc (Windows downloads the doc instead of regenerating)
892 #
893 if(NOT WIN32)
894   include(${CMAKE_HOME_DIRECTORY}/tools/cmake/Documentation.cmake)
895 else()
896   find_program(WGET_PROGRAM  NAMES wget)
897   message(STATUS "wget: ${WGET_PROGRAM}")
898   if(WGET_PROGRAM)
899     ADD_CUSTOM_TARGET(documentation
900       COMMENT "Downloading the SimGrid documentation..."
901       COMMAND ${WGET_PROGRAM} -r -np -nH -nd http://simgrid.gforge.inria.fr/simgrid/${release_version}/doc/
902       WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/doc/html
903     )
904   endif()
905 endif()
906
907 ### Print the result of configuration
908 message("")
909 message("______________________________________________________________________")
910 message("______________________________________________________________________ DEBUG")
911 message("CMAKE_HOME_DIRECTORY ........: ${CMAKE_HOME_DIRECTORY}")
912 message("")
913 message("PTH_STACKGROWTH .............: ${PTH_STACKGROWTH}")
914 message("HAVE_VA_COPY ................: ${HAVE_VA_COPY}")
915 message("")
916 message("\#define pth_skaddr_makecontext(skaddr,sksize) (${makecontext_addr})")
917 message("\#define pth_sksize_makecontext(skaddr,sksize) (${makecontext_size})")
918 message("\#define __VA_COPY_USE          ${__VA_COPY_USE}")
919 message("HAVE_UCONTEXT ...............: ${HAVE_UCONTEXT}")
920 message("")
921 message("HAVE_PTHREAD ................: ${HAVE_PTHREAD}")
922 message("HAVE_SEM_INIT ...............: ${HAVE_SEM_INIT_LIB}")
923 message("HAVE_POSIX_GETTIME ..........: ${HAVE_POSIX_GETTIME}")
924 message("")
925 message("STDC_HEADERS ................: ${STDC_HEADERS}")
926 message("HAVE_VALGRIND_VALGRIND_H ....: ${HAVE_VALGRIND_VALGRIND_H}")
927 message("HAVE_UNISTD_H ...............: ${HAVE_UNISTD_H}")
928 message("HAVE_EXECINFO_H .............: ${HAVE_EXECINFO_H}")
929 message("HAVE_SIGNAL_H ...............: ${HAVE_SIGNAL_H}")
930 message("HAVE_DLFCN_H ................: ${HAVE_DLFCN_H}")
931
932 message("")
933 message("HAVE_GETTIMEOFDAY ...........: ${HAVE_GETTIMEOFDAY}")
934 message("HAVE_NANOSLEEP ..............: ${HAVE_NANOSLEEP}")
935 message("HAVE_GETDTABLESIZE ..........: ${HAVE_GETDTABLESIZE}")
936 message("HAVE_SYSCONF ................: ${HAVE_SYSCONF}")
937 message("HAVE_POPEN ..................: ${HAVE_POPEN}")
938 message("HAVE_VASPRINTF ..............: ${HAVE_VASPRINTF}")
939 message("HAVE_MMAP ...................: ${HAVE_MMAP}")
940 message("HAVE_PRIVATIZATION ..........: ${HAVE_PRIVATIZATION}")
941 message("HAVE_PROCESS_VM_READV .......: ${HAVE_PROCESS_VM_READV}")
942 message("HAVE_THREAD_LOCAL_STORAGE ...: ${HAVE_THREAD_LOCAL_STORAGE}")
943 message("HAVE_MMALLOC ................: ${HAVE_MMALLOC}")
944 message("")
945 message("HAVE_THREAD_CONTEXTS .............: ${HAVE_THREAD_CONTEXTS}")
946 message("HAVE_UCONTEXT_CONTEXTS ............: ${HAVE_UCONTEXT_CONTEXTS}")
947 message("______________________________________________________________________")
948 message("______________________________________________________________________ DEBUG END")
949 message("")
950
951
952 message("\nConfiguration of package `simgrid':")
953 message("        Build Name ..................: ${BUILDNAME}")
954 message("        Cmake Generator .............: ${CMAKE_GENERATOR}")
955 message("        SITE ........................: ${SITE}")
956 if(release)
957   message("        Release .....................: simgrid-${release_version}${SIMGRID_VERSION_EXTRA} (release build)")
958 else()
959   message("        Release .....................: simgrid-${release_version}${SIMGRID_VERSION_EXTRA} (development build)")
960 endif()
961 message("")
962 message("        Compiler: C .................: ${CMAKE_C_COMPILER} (id: ${CMAKE_C_COMPILER_ID})")
963 message("                version .............: ${CMAKE_C_COMPILER_VERSION}")
964 message("                is gnu ..............: ${CMAKE_COMPILER_IS_GNUCC}")
965 message("        Compiler: C++ ...............: ${CMAKE_CXX_COMPILER} (id: ${CMAKE_CXX_COMPILER_ID})")
966 message("                version .............: ${CMAKE_CXX_COMPILER_VERSION}")
967 if(${Java_FOUND})
968   message("        Compiler: Javac .............: ${Java_JAVAC_EXECUTABLE}")
969   message("                version .............: ${Java_VERSION_STRING}")
970 if(${SWIG_FOUND})
971   message("                SWIG ................: Version ${SWIG_VERSION} found.")
972 else()
973   message("                SWIG ................: Missing.")
974 endif()
975 endif()
976 if(CMAKE_Fortran_COMPILER)
977   message("        Compiler: Fortran ...........: ${CMAKE_Fortran_COMPILER} (id: ${CMAKE_Fortran_COMPILER_ID})")
978   message("                version .............: ${CMAKE_Fortran_COMPILER_VERSION}")
979 endif()
980 message("        Linker: .....................: ${CMAKE_LINKER}")
981 message("                version .............: ${LINKER_VERSION}")
982 message("        Make program: ...............: ${CMAKE_MAKE_PROGRAM}")
983 message("")
984 message("        CFlags ......................: ${CMAKE_C_FLAGS}")
985 message("        CXXFlags ....................: ${CMAKE_CXX_FLAGS}")
986 message("        LDFlags .....................: ${CMAKE_C_LINK_FLAGS}")
987 message("        with LTO ....................: ${enable_lto}")
988 message("")
989
990 if (HAVE_NS3)
991   message("        Compile NS-3 ................: yes (path: ${NS3_PATH})")
992 else()
993   message("        Compile NS-3 ................: NO  (hint: ${NS3_HINT})")
994 endif()
995
996 if (${Java_FOUND})
997   message("        Compile Java ................: yes")
998   message("          Native lib in jar .........: ${enable_lib_in_jar}")
999 else()
1000   message("        Compile Java ................: NO")
1001 endif()
1002 message("        Compile Lua .................: ${HAVE_LUA}")
1003 message("        Compile Smpi ................: ${HAVE_SMPI}")
1004 message("        Compile MPI testsuite .......: ${enable_smpi_MPICH3_testsuite}")
1005 message("        Compile Smpi f77 ............: ${SMPI_FORTRAN}")
1006 message("        Compile Smpi f90 ............: ${SMPI_FORTRAN}")
1007 message("        Compile Boost.Context support: ${HAVE_BOOST_CONTEXTS}")
1008 message("")
1009 message("        Maintainer mode .............: ${enable_maintainer_mode}")
1010 message("        Documentation................: ${enable_documentation}")
1011 message("        Model checking ..............: ${HAVE_MC}")
1012 message("        Tracing mode ................: ${enable_tracing}")
1013 message("        Jedule  mode ................: ${enable_jedule}")
1014 message("        Graphviz mode ...............: ${HAVE_GRAPHVIZ}")
1015 message("        Sigc++ mode .................: ${SIMGRID_HAVE_LIBSIG}")
1016 message("        Mallocators .................: ${enable_mallocators}")
1017 message("")
1018 message("        Simgrid dependencies ........: ${SIMGRID_DEP}")
1019 message("")
1020 message("        INSTALL_PREFIX ..............: ${CMAKE_INSTALL_PREFIX}")
1021
1022 exec_program("${CMAKE_COMMAND} -E make_directory ${PROJECT_BINARY_DIR}/Testing/Notes/" OUTPUT_VARIABLE OKIDOKI)
1023 file(WRITE ${PROJECT_BINARY_DIR}/Testing/Notes/Build  "GIT version : ${GIT_VERSION}\n")
1024 file(APPEND ${PROJECT_BINARY_DIR}/Testing/Notes/Build "Release     : simgrid-${release_version}\n")
1025
1026 INCLUDE(Dart)