3 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/Modules
10 ### Determine the assembly flavor that we need today
11 include(CMakeDetermineSystem)
12 IF(CMAKE_SYSTEM_PROCESSOR MATCHES ".86|AMD64|amd64")
14 message(STATUS "System processor: i686 (${CMAKE_SYSTEM_PROCESSOR}, 32 bits)")
17 message(STATUS "System processor: x86_64 (${CMAKE_SYSTEM_PROCESSOR}, 64 bits)")
18 set(PROCESSOR_x86_64 1)
22 ELSEIF(CMAKE_SYSTEM_PROCESSOR MATCHES "^alpha")
23 message(STATUS "System processor: alpha")
25 ELSEIF(CMAKE_SYSTEM_PROCESSOR MATCHES "^arm")
26 # Subdir is "arm" for both big-endian (arm) and little-endian (armel).
27 message(STATUS "System processor: arm")
29 ELSEIF(CMAKE_SYSTEM_PROCESSOR MATCHES "^mips")
30 # mips* machines are bi-endian mostly so processor does not tell
31 # endianess of the underlying system.
32 message(STATUS "System processor: ${CMAKE_SYSTEM_PROCESSOR}" "mips" "mipsel" "mipseb")
34 ELSEIF(CMAKE_SYSTEM_PROCESSOR MATCHES "^(powerpc|ppc)64")
35 message(STATUS "System processor: ppc64")
37 ELSEIF(CMAKE_SYSTEM_PROCESSOR MATCHES "^(powerpc|ppc)")
38 message(STATUS "System processor: ppc")
40 ELSEIF(CMAKE_SYSTEM_PROCESSOR MATCHES "^sparc")
41 # Both flavours can run on the same processor
42 message(STATUS "System processor: ${CMAKE_SYSTEM_PROCESSOR}" "sparc" "sparcv9")
44 ELSEIF(CMAKE_SYSTEM_PROCESSOR MATCHES "^(parisc|hppa)")
45 message(STATUS "System processor: parisc" "parisc64")
47 ELSEIF(CMAKE_SYSTEM_PROCESSOR MATCHES "^s390")
48 # s390 binaries can run on s390x machines
49 message(STATUS "System processor: ${CMAKE_SYSTEM_PROCESSOR}" "s390" "s390x")
51 ELSEIF(CMAKE_SYSTEM_PROCESSOR MATCHES "^sh")
52 message(STATUS "System processor: sh")
54 ELSE() #PROCESSOR NOT FOUND
55 message(STATUS "PROCESSOR NOT FOUND: ${CMAKE_SYSTEM_PROCESSOR}")
60 set(MPI_ADDRESS_SIZE 4)
62 set(MPI_ADDRESS_SIZE 8)
65 message(STATUS "Cmake version ${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION}")
67 include(CheckFunctionExists)
68 include(CheckTypeSize)
69 include(CheckIncludeFile)
70 include(CheckIncludeFiles)
71 include(CheckLibraryExists)
72 include(TestBigEndian)
73 TEST_BIG_ENDIAN(BIGENDIAN)
76 include(FindLibSigc++)
83 find_package(Java REQUIRED COMPONENTS Runtime Development)
84 find_package(JNI REQUIRED)
85 message("-- [Java] JNI found: ${JNI_FOUND}")
86 message("-- [Java] JNI include dirs: ${JNI_INCLUDE_DIRS}")
90 find_package(Scala REQUIRED)
91 message("-- [Scala] scalac found: ${SCALA_COMPILE}")
95 include(FindLua51Simgrid)
102 find_package(Boost REQUIRED)
104 include_directories(${Boost_INCLUDE_DIRS})
106 message(FATAL_ERROR, "Failed to find Boost libraries")
109 # Checks for header libraries functions.
110 CHECK_LIBRARY_EXISTS(pthread pthread_create "" pthread)
111 CHECK_LIBRARY_EXISTS(pthread sem_init "" HAVE_SEM_INIT_LIB)
112 CHECK_LIBRARY_EXISTS(pthread sem_open "" HAVE_SEM_OPEN_LIB)
113 CHECK_LIBRARY_EXISTS(pthread sem_timedwait "" HAVE_SEM_TIMEDWAIT_LIB)
114 CHECK_LIBRARY_EXISTS(pthread pthread_mutex_timedlock "" HAVE_MUTEX_TIMEDLOCK_LIB)
115 CHECK_LIBRARY_EXISTS(rt clock_gettime "" HAVE_POSIX_GETTIME)
117 CHECK_INCLUDE_FILES("time.h;sys/time.h" TIME_WITH_SYS_TIME)
118 CHECK_INCLUDE_FILES("stdlib.h;stdarg.h;string.h;float.h" STDC_HEADERS)
119 CHECK_INCLUDE_FILE("pthread.h" HAVE_PTHREAD_H)
120 CHECK_INCLUDE_FILE("valgrind/valgrind.h" HAVE_VALGRIND_VALGRIND_H)
121 CHECK_INCLUDE_FILE("socket.h" HAVE_SOCKET_H)
122 CHECK_INCLUDE_FILE("sys/socket.h" HAVE_SYS_SOCKET_H)
123 CHECK_INCLUDE_FILE("stat.h" HAVE_STAT_H)
124 CHECK_INCLUDE_FILE("sys/stat.h" HAVE_SYS_STAT_H)
125 CHECK_INCLUDE_FILE("windows.h" HAVE_WINDOWS_H)
126 CHECK_INCLUDE_FILE("winsock.h" HAVE_WINSOCK_H)
127 CHECK_INCLUDE_FILE("winsock2.h" HAVE_WINSOCK2_H)
128 CHECK_INCLUDE_FILE("WinDef.h" HAVE_WINDEF_H)
129 CHECK_INCLUDE_FILE("errno.h" HAVE_ERRNO_H)
130 CHECK_INCLUDE_FILE("unistd.h" HAVE_UNISTD_H)
131 CHECK_INCLUDE_FILE("execinfo.h" HAVE_EXECINFO_H)
132 CHECK_INCLUDE_FILE("signal.h" HAVE_SIGNAL_H)
133 CHECK_INCLUDE_FILE("sys/time.h" HAVE_SYS_TIME_H)
134 CHECK_INCLUDE_FILE("sys/param.h" HAVE_SYS_PARAM_H)
135 CHECK_INCLUDE_FILE("sys/sysctl.h" HAVE_SYS_SYSCTL_H)
136 CHECK_INCLUDE_FILE("time.h" HAVE_TIME_H)
137 CHECK_INCLUDE_FILE("inttypes.h" HAVE_INTTYPES_H)
138 CHECK_INCLUDE_FILE("memory.h" HAVE_MEMORY_H)
139 CHECK_INCLUDE_FILE("stdlib.h" HAVE_STDLIB_H)
140 CHECK_INCLUDE_FILE("strings.h" HAVE_STRINGS_H)
141 CHECK_INCLUDE_FILE("string.h" HAVE_STRING_H)
142 CHECK_INCLUDE_FILE("ucontext.h" HAVE_UCONTEXT_H)
143 CHECK_INCLUDE_FILE("stdio.h" HAVE_STDIO_H)
144 CHECK_INCLUDE_FILE("linux/futex.h" HAVE_FUTEX_H)
146 CHECK_FUNCTION_EXISTS(gettimeofday HAVE_GETTIMEOFDAY)
147 CHECK_FUNCTION_EXISTS(nanosleep HAVE_NANOSLEEP)
148 CHECK_FUNCTION_EXISTS(getdtablesize HAVE_GETDTABLESIZE)
149 CHECK_FUNCTION_EXISTS(sysconf HAVE_SYSCONF)
150 CHECK_FUNCTION_EXISTS(readv HAVE_READV)
151 CHECK_FUNCTION_EXISTS(popen HAVE_POPEN)
152 CHECK_FUNCTION_EXISTS(signal HAVE_SIGNAL)
153 CHECK_FUNCTION_EXISTS(snprintf HAVE_SNPRINTF)
154 CHECK_FUNCTION_EXISTS(vsnprintf HAVE_VSNPRINTF)
155 CHECK_FUNCTION_EXISTS(asprintf HAVE_ASPRINTF)
156 CHECK_FUNCTION_EXISTS(vasprintf HAVE_VASPRINTF)
157 CHECK_FUNCTION_EXISTS(makecontext HAVE_MAKECONTEXT)
158 CHECK_FUNCTION_EXISTS(mmap HAVE_MMAP)
160 #Check if __thread is defined
162 COMMAND "${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_thread_storage.c"
163 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
164 RESULT_VARIABLE HAVE_thread_storage_run
167 if(HAVE_thread_storage_run)
168 set(HAVE_THREAD_LOCAL_STORAGE 1)
170 set(HAVE_THREAD_LOCAL_STORAGE 0)
173 # Our usage of mmap is Linux-specific (flag MAP_ANONYMOUS), but kFreeBSD uses a GNU libc
174 IF(NOT "${CMAKE_SYSTEM}" MATCHES "Linux" AND NOT "${CMAKE_SYSTEM}" MATCHES "kFreeBSD" AND NOT "${CMAKE_SYSTEM}" MATCHES "GNU" AND NOT "${CMAKE_SYSTEM}" MATCHES "Darwin")
176 message(STATUS "Warning: MMAP is thought as non functional on this architecture (${CMAKE_SYSTEM})")
179 if(HAVE_MMAP AND HAVE_THREAD_LOCAL_STORAGE)
185 if(WIN32) #THOSE FILES ARE FUNCTIONS ARE NOT DETECTED BUT THEY SHOULD...
186 set(HAVE_UCONTEXT_H 1)
187 set(HAVE_MAKECONTEXT 1)
189 set(HAVE_VSNPRINTF 1)
192 set(CONTEXT_UCONTEXT 0)
193 SET(CONTEXT_THREADS 0)
206 if(enable_latency_bound_tracking)
207 SET(HAVE_LATENCY_BOUND_TRACKING 1)
210 message(STATUS "Warning : Turning latency_bound_tracking to ON because GTNeTs is ON")
211 SET(enable_latency_bound_tracking ON)
212 SET(HAVE_LATENCY_BOUND_TRACKING 1)
214 SET(HAVE_LATENCY_BOUND_TRACKING 0)
218 if(enable_mallocators)
219 SET(MALLOCATOR_IS_WANTED 1)
221 SET(MALLOCATOR_IS_WANTED 0)
224 if(enable_model-checking AND HAVE_MMALLOC)
226 SET(MMALLOC_WANT_OVERRIDE_LEGACY 1)
227 include(FindLibunwind)
229 if(enable_model-checking)
230 message(STATUS "Warning: support for model-checking has been disabled because HAVE_MMALLOC is false")
233 SET(MMALLOC_WANT_OVERRIDE_LEGACY 0)
238 # FindGFortran must come after FindF2C, and after having set HAVE_MC
239 include(FindGFortran)
243 #--------------------------------------------------------------------------------------------------
244 ### Check for some architecture dependent values
245 CHECK_TYPE_SIZE(int SIZEOF_INT)
246 CHECK_TYPE_SIZE(void* SIZEOF_VOIDP)
248 #--------------------------------------------------------------------------------------------------
249 ### Check for GNU dynamic linker
250 CHECK_INCLUDE_FILE("dlfcn.h" HAVE_DLFCN_H)
252 execute_process(COMMAND ${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_gnu_dynlinker.c -ldl -o test_gnu_ld
253 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
254 OUTPUT_VARIABLE HAVE_GNU_LD_compil
256 if(HAVE_GNU_LD_compil)
258 message(STATUS "Warning: test program toward GNU ld failed to compile:")
259 message(STATUS "${HAVE_GNU_LD_comp_output}")
262 execute_process(COMMAND ./test_gnu_ld
263 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
264 RESULT_VARIABLE HAVE_GNU_LD_run
265 OUTPUT_VARIABLE var_exec
268 if(NOT HAVE_GNU_LD_run)
270 message(STATUS "We are using GNU dynamic linker")
273 message(STATUS "Warning: error while checking for GNU ld:")
274 message(STATUS "Test output: '${var_exec}'")
275 message(STATUS "Exit status: ${HAVE_GNU_LD_run}")
277 file(REMOVE test_gnu_ld)
282 #--------------------------------------------------------------------------------------------------
283 ### Initialize of CONTEXT THREADS
292 ### Test that we have a way to create semaphores
294 if(HAVE_SEM_OPEN_LIB)
295 execute_process(COMMAND ${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_open.c -lpthread -o sem_open
296 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
297 OUTPUT_VARIABLE HAVE_SEM_OPEN_compil
300 if(HAVE_SEM_OPEN_compil)
302 message(STATUS "Warning: sem_open not compilable")
303 message(STATUS "HAVE_SEM_OPEN_comp_output: ${HAVE_SEM_OPEN_comp_output}")
306 message(STATUS "sem_open is compilable")
309 execute_process(COMMAND ./sem_open
310 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
311 RESULT_VARIABLE HAVE_SEM_OPEN_run
312 OUTPUT_VARIABLE var_compil
314 file(REMOVE sem_open)
316 if(NOT HAVE_SEM_OPEN_run)
318 message(STATUS "sem_open is executable")
321 if(EXISTS "${CMAKE_BINARY_DIR}/sem_open")
322 message(STATUS "Bin ${CMAKE_BINARY_DIR}/sem_open exists!")
324 message(STATUS "Bin ${CMAKE_BINARY_DIR}/sem_open not exists!")
326 message(STATUS "Warning: sem_open not executable")
327 message(STATUS "Compilation output: '${var_compil}'")
328 message(STATUS "Exit result of sem_open: ${HAVE_SEM_OPEN_run}")
335 if(HAVE_SEM_INIT_LIB)
336 execute_process(COMMAND ${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_init.c -lpthread -o sem_init
337 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
338 RESULT_VARIABLE HAVE_SEM_INIT_run OUTPUT_VARIABLE HAVE_SEM_INIT_compil)
340 if(HAVE_SEM_INIT_compil)
342 message(STATUS "Warning: sem_init not compilable")
343 message(STATUS "HAVE_SEM_INIT_comp_output: ${HAVE_SEM_OPEN_comp_output}")
346 message(STATUS "sem_init is compilable")
348 execute_process(COMMAND ./sem_init
349 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
350 RESULT_VARIABLE HAVE_SEM_INIT_run
351 OUTPUT_VARIABLE var_compil
353 file(REMOVE sem_init)
356 if(NOT HAVE_SEM_INIT_run)
358 message(STATUS "sem_init is executable")
361 if(EXISTS "${CMAKE_BINARY_DIR}/sem_init")
362 message(STATUS "Bin ${CMAKE_BINARY_DIR}/sem_init exists!")
364 message(STATUS "Bin ${CMAKE_BINARY_DIR}/sem_init not exists!")
366 message(STATUS "Warning: sem_init not executable")
367 message(STATUS "Compilation output: '${var_compil}'")
368 message(STATUS "Exit result of sem_init: ${HAVE_SEM_INIT_run}")
372 if(NOT HAVE_SEM_OPEN AND NOT HAVE_SEM_INIT)
373 message(FATAL_ERROR "Semaphores are not usable (neither sem_open nor sem_init is both compilable and executable), but they are mandatory to threads (you may need to mount /dev).")
376 ### Test that we have a way to timewait for semaphores
378 if(HAVE_SEM_TIMEDWAIT_LIB)
381 COMMAND "${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_timedwait.c -lpthread"
382 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
383 OUTPUT_VARIABLE HAVE_SEM_TIMEDWAIT_run
386 if(HAVE_SEM_TIMEDWAIT_run)
387 set(HAVE_SEM_TIMEDWAIT 0)
388 message(STATUS "timedwait not compilable")
390 set(HAVE_SEM_TIMEDWAIT 1)
391 message(STATUS "timedwait is compilable")
395 ### HAVE_MUTEX_TIMEDLOCK
397 if(HAVE_MUTEX_TIMEDLOCK_LIB)
400 COMMAND "${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_mutex_timedlock.c -lpthread"
401 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
402 OUTPUT_VARIABLE HAVE_MUTEX_TIMEDLOCK_run
405 if(HAVE_MUTEX_TIMEDLOCK_run)
406 set(HAVE_MUTEX_TIMEDLOCK 0)
407 message(STATUS "timedlock not compilable")
409 message(STATUS "timedlock is compilable")
410 set(HAVE_MUTEX_TIMEDLOCK 1)
415 # AC_CHECK_MCSC(mcsc=yes, mcsc=no)
417 if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
418 set(mcsc_flags "-D_XOPEN_SOURCE")
423 set(mcsc_flags "-D_XBT_WIN32 -D_I_X86_ -I${CMAKE_HOME_DIRECTORY}/include/xbt -I${CMAKE_HOME_DIRECTORY}/src/xbt")
425 set(mcsc_flags "-D_XBT_WIN32 -D_AMD64_ -I${CMAKE_HOME_DIRECTORY}/include/xbt -I${CMAKE_HOME_DIRECTORY}/src/xbt")
429 IF(CMAKE_CROSSCOMPILING)
431 set(windows_context "yes")
435 file(REMOVE "${CMAKE_BINARY_DIR}/testprog*")
436 file(REMOVE ${CMAKE_BINARY_DIR}/conftestval)
437 execute_process(COMMAND ${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_AC_CHECK_MCSC.c ${mcsc_flags} -o testprog
438 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}/
439 OUTPUT_VARIABLE COMPILE_mcsc_VAR)
441 if(NOT COMPILE_mcsc_VAR)
442 message(STATUS "prog_AC_CHECK_MCSC.c is compilable")
443 execute_process(COMMAND ./testprog
444 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}/
445 OUTPUT_VARIABLE var_compil)
447 message(STATUS "prog_AC_CHECK_MCSC.c is not compilable")
449 file(REMOVE "${CMAKE_BINARY_DIR}/testprog*")
451 if(EXISTS "${CMAKE_BINARY_DIR}/conftestval")
452 file(READ "${CMAKE_BINARY_DIR}/conftestval" mcsc)
453 STRING(REPLACE "\n" "" mcsc "${mcsc}")
456 set(HAVE_UCONTEXT_H 1)
464 message(STATUS "mcsc: ${mcsc}")
467 if(mcsc MATCHES "no" AND pthread)
469 set(windows_context "yes")
471 elseif(HAVE_WINDOWS_H)
472 message(FATAL_ERROR "no appropriate backend found")
479 if(NOT HAVE_WINDOWS_H)
480 message(FATAL_ERROR "no appropriate backend found windows")
484 if(windows_context MATCHES "yes")
485 message(STATUS "Context change to windows")
488 #If can have both context
491 set(CONTEXT_UCONTEXT 1)
495 set(CONTEXT_THREADS 1)
501 if(EXISTS ${CMAKE_HOME_DIRECTORY}/.git/ AND NOT WIN32)
502 execute_process(COMMAND git remote
504 WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
505 OUTPUT_VARIABLE remote
508 string(REPLACE "\n" "" remote "${remote}")
509 #message(STATUS "Git remote: ${remote}")
510 execute_process(COMMAND git config --get remote.${remote}.url
511 WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
515 string(REPLACE "\n" "" url "${url}")
516 #message(STATUS "Git url: ${url}")
518 execute_process(COMMAND git --git-dir=${CMAKE_HOME_DIRECTORY}/.git log --pretty=oneline --abbrev-commit -1
519 WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
520 OUTPUT_VARIABLE GIT_VERSION
523 string(REPLACE "\n" "" GIT_VERSION "${GIT_VERSION}")
524 message(STATUS "Git version: ${GIT_VERSION}")
525 execute_process(COMMAND git --git-dir=${CMAKE_HOME_DIRECTORY}/.git log -n 1 --pretty=format:%ai .
526 WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
527 OUTPUT_VARIABLE GIT_DATE
530 string(REPLACE "\n" "" GIT_DATE "${GIT_DATE}")
531 message(STATUS "Git date: ${GIT_DATE}")
532 string(REGEX REPLACE " .*" "" GIT_VERSION "${GIT_VERSION}")
537 set(SIMGRID_VERSION_STRING "${SIMGRID_VERSION_STRING}\\nRelease build")
539 set(SIMGRID_VERSION_STRING "${SIMGRID_VERSION_STRING}\\nDevelopment build")
542 set(SIMGRID_VERSION_STRING "${SIMGRID_VERSION_STRING} at commit ${GIT_VERSION}")
545 set(SIMGRID_VERSION_STRING "${SIMGRID_VERSION_STRING} (${GIT_DATE})")
547 #--------------------------------------------------------------------------------------------------
549 set(makecontext_CPPFLAGS_2 "")
550 if(HAVE_MAKECONTEXT OR WIN32)
551 set(makecontext_CPPFLAGS "-DTEST_makecontext")
552 if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
553 set(makecontext_CPPFLAGS_2 "-D_XOPEN_SOURCE")
558 set(makecontext_CPPFLAGS "-DTEST_makecontext -D_I_X86_")
560 set(makecontext_CPPFLAGS "-DTEST_makecontext -D_AMD64_")
562 set(makecontext_CPPFLAGS_2 "-D_XBT_WIN32 -I${CMAKE_HOME_DIRECTORY}/include/xbt -I${CMAKE_HOME_DIRECTORY}/src/xbt")
565 file(REMOVE ${CMAKE_BINARY_DIR}/conftestval)
567 try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
569 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_stacksetup.c
570 COMPILE_DEFINITIONS "${makecontext_CPPFLAGS} ${makecontext_CPPFLAGS_2}"
573 if(EXISTS ${CMAKE_BINARY_DIR}/conftestval)
574 file(READ ${CMAKE_BINARY_DIR}/conftestval MAKECONTEXT_ADDR_SIZE)
575 string(REPLACE "\n" "" MAKECONTEXT_ADDR_SIZE "${MAKECONTEXT_ADDR_SIZE}")
576 string(REGEX MATCH ;^.*,;MAKECONTEXT_ADDR "${MAKECONTEXT_ADDR_SIZE}")
577 string(REGEX MATCH ;,.*$; MAKECONTEXT_SIZE "${MAKECONTEXT_ADDR_SIZE}")
578 string(REPLACE "," "" makecontext_addr "${MAKECONTEXT_ADDR}")
579 string(REPLACE "," "" makecontext_size "${MAKECONTEXT_SIZE}")
580 set(pth_skaddr_makecontext "#define pth_skaddr_makecontext(skaddr,sksize) (${makecontext_addr})")
581 set(pth_sksize_makecontext "#define pth_sksize_makecontext(skaddr,sksize) (${makecontext_size})")
582 message(STATUS "${pth_skaddr_makecontext}")
583 message(STATUS "${pth_sksize_makecontext}")
585 # message(FATAL_ERROR "makecontext is not compilable")
589 #--------------------------------------------------------------------------------------------------
591 ### check for stackgrowth
592 if (NOT CMAKE_CROSSCOMPILING)
593 try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
595 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_stackgrowth.c
597 file(READ "${CMAKE_BINARY_DIR}/conftestval" stack)
598 if(stack MATCHES "down")
599 set(PTH_STACKGROWTH "-1")
601 if(stack MATCHES "up")
602 set(PTH_STACKGROWTH "1")
610 #SG_CONFIGURE_PART([System checks...])
611 #AC_PROG_CC(xlC gcc cc) -auto
612 #AM_SANITY_CHECK -auto
616 #AC_PRINTF_NULL FIXME: this is too ancient to survive!
617 try_run(RUN_PRINTF_NULL_VAR COMPILE_PRINTF_NULL_VAR
619 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_printf_null.c
622 if(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
623 SET(PRINTF_NULL_WORKING "0")
625 SET(PRINTF_NULL_WORKING "1")
630 set(diff_va "va_copy((d),(s))"
633 "__builtin_va_copy((d),(s))"
634 "do { (d) = (s)\; } while (0)"
635 "do { *(d) = *(s)\; } while (0)"
636 "memcpy((void *)&(d), (void *)&(s), sizeof(s))"
637 "memcpy((void *)(d), (void *)(s), sizeof(*(s)))"
640 foreach(fct ${diff_va})
641 write_file("${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_va_copy.c" "#include <stdlib.h>
644 #define DO_VA_COPY(d,s) ${fct}
645 void test(char *str, ...)
651 for (i = 1; i <= 9; i++) {
652 int k = (int)va_arg(ap, int);
657 for (i = 1; i <= 9; i++) {
658 int k = (int)va_arg(ap, int);
666 test(\"test\", 1, 2, 3, 4, 5, 6, 7, 8, 9);
672 COMMAND ${CMAKE_C_COMPILER} "${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_va_copy.c"
673 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
674 RESULT_VARIABLE COMPILE_VA_NULL_VAR
679 if(NOT COMPILE_VA_NULL_VAR)
680 string(REGEX REPLACE "\;" "" fctbis ${fct})
681 if(${fctbis} STREQUAL "va_copy((d),(s))")
683 set(ac_cv_va_copy "C99")
684 set(__VA_COPY_USE_C99 "va_copy((d),(s))")
687 if(${fctbis} STREQUAL "VA_COPY((d),(s))")
688 set(ac_cv_va_copy "GCM")
689 set(__VA_COPY_USE_GCM "VA_COPY((d),(s))")
692 if(${fctbis} STREQUAL "__va_copy((d),(s))")
693 set(ac_cv_va_copy "GCH")
694 set(__VA_COPY_USE_GCH "__va_copy((d),(s))")
697 if(${fctbis} STREQUAL "__builtin_va_copy((d),(s))")
698 set(ac_cv_va_copy "GCB")
699 set(__VA_COPY_USE_GCB "__builtin_va_copy((d),(s))")
702 if(${fctbis} STREQUAL "do { (d) = (s) } while (0)")
703 set(ac_cv_va_copy "ASS")
704 set(__VA_COPY_USE_ASS "do { (d) = (s); } while (0)")
707 if(${fctbis} STREQUAL "do { *(d) = *(s) } while (0)")
708 set(ac_cv_va_copy "ASP")
709 set(__VA_COPY_USE_ASP "do { *(d) = *(s); } while (0)")
712 if(${fctbis} STREQUAL "memcpy((void *)&(d), (void *)&(s), sizeof(s))")
713 set(ac_cv_va_copy "CPS")
714 set(__VA_COPY_USE_CPS "memcpy((void *)&(d), (void *)&(s), sizeof(s))")
717 if(${fctbis} STREQUAL "memcpy((void *)(d), (void *)(s), sizeof(*(s)))")
718 set(ac_cv_va_copy "CPP")
719 set(__VA_COPY_USE_CPP "memcpy((void *)(d), (void *)(s), sizeof(*(s)))")
723 set(__VA_COPY_USE "__VA_COPY_USE_${ac_cv_va_copy}(d, s)")
729 endforeach(fct ${diff_va})
731 #--------------------------------------------------------------------------------------------------
732 ### check for a working snprintf
733 if(HAVE_SNPRINTF AND HAVE_VSNPRINTF OR WIN32)
735 #set(HAVE_SNPRINTF 1)
736 #set(HAVE_VSNPRINTF 1)
739 if(CMAKE_CROSSCOMPILING)
740 set(RUN_SNPRINTF_FUNC "cross")
741 #set(PREFER_PORTABLE_SNPRINTF 1)
743 try_run(RUN_SNPRINTF_FUNC_VAR COMPILE_SNPRINTF_FUNC_VAR
745 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_snprintf.c
749 if(CMAKE_CROSSCOMPILING)
750 set(RUN_VSNPRINTF_FUNC "cross")
751 set(PREFER_PORTABLE_VSNPRINTF 1)
753 try_run(RUN_VSNPRINTF_FUNC_VAR COMPILE_VSNPRINTF_FUNC_VAR
755 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_vsnprintf.c
759 set(PREFER_PORTABLE_SNPRINTF 0)
760 if(RUN_VSNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
761 set(PREFER_PORTABLE_SNPRINTF 1)
763 if(RUN_SNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
764 set(PREFER_PORTABLE_SNPRINTF 1)
768 ### check for asprintf function familly
770 SET(simgrid_need_asprintf "")
773 SET(simgrid_need_asprintf "#define SIMGRID_NEED_ASPRINTF 1")
778 SET(simgrid_need_vasprintf "")
779 SET(NEED_VASPRINTF 0)
781 SET(simgrid_need_vasprintf "#define SIMGRID_NEED_VASPRINTF 1")
782 SET(NEED_VASPRINTF 1)
785 ### check for addr2line
787 find_path(ADDR2LINE NAMES addr2line PATHS NO_DEFAULT_PATHS )
789 set(ADDR2LINE "${ADDR2LINE}/addr2line")
792 ### Check if OSX can compile with ucontext (with gcc 4.[1-5] it is broken)
794 if(APPLE_NEED_GCC_VERSION GREATER COMPILER_C_VERSION_MAJOR_MINOR)
795 message(STATUS "Ucontext can't be used with this version of gcc (must be greater than 4.5)")
796 set(HAVE_UCONTEXT_H 0)
802 configure_file("${CMAKE_HOME_DIRECTORY}/src/context_sysv_config.h.in"
803 "${CMAKE_BINARY_DIR}/src/context_sysv_config.h" @ONLY IMMEDIATE)
805 SET( CMAKEDEFINE "#cmakedefine" )
806 configure_file("${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/src/internal_config.h.in" "${CMAKE_BINARY_DIR}/src/internal_config.h" @ONLY IMMEDIATE)
807 configure_file("${CMAKE_BINARY_DIR}/src/internal_config.h" "${CMAKE_BINARY_DIR}/src/internal_config.h" @ONLY IMMEDIATE)
808 configure_file("${CMAKE_HOME_DIRECTORY}/include/simgrid_config.h.in" "${CMAKE_BINARY_DIR}/include/simgrid_config.h" @ONLY IMMEDIATE)
810 set(top_srcdir "${CMAKE_HOME_DIRECTORY}")
811 set(srcdir "${CMAKE_HOME_DIRECTORY}/src")
812 set(bindir "${CMAKE_BINARY_DIR}")
814 ### Script used when simgrid is installed
815 set(exec_prefix ${CMAKE_INSTALL_PREFIX})
816 set(includeflag "-I${CMAKE_INSTALL_PREFIX}/include -I${CMAKE_INSTALL_PREFIX}/include/smpi")
817 set(includedir "${CMAKE_INSTALL_PREFIX}/include")
818 set(libdir ${exec_prefix}/lib)
819 set(CMAKE_SMPI_COMMAND "export LD_LIBRARY_PATH=\"${CMAKE_INSTALL_PREFIX}/lib")
821 set(CMAKE_SMPI_COMMAND "${CMAKE_SMPI_COMMAND}:${GTNETS_LIB_PATH}")
824 set(CMAKE_SMPI_COMMAND "${CMAKE_SMPI_COMMAND}:${HAVE_NS3_LIB}")
826 set(CMAKE_SMPI_COMMAND "${CMAKE_SMPI_COMMAND}:\${LD_LIBRARY_PATH:+:$LD_LIBRARY_PATH}\"")
828 file(READ ${CMAKE_HOME_DIRECTORY}/src/smpi/smpitools.sh SMPITOOLS_SH)
829 configure_file(${CMAKE_HOME_DIRECTORY}/include/smpi/mpif.h.in ${CMAKE_BINARY_DIR}/include/smpi/mpif.h @ONLY)
830 configure_file(${CMAKE_HOME_DIRECTORY}/include/smpi/smpif.h.in ${CMAKE_BINARY_DIR}/include/smpi/smpif.h @ONLY)
831 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpicc.in ${CMAKE_BINARY_DIR}/bin/smpicc @ONLY)
832 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpif2c.in ${CMAKE_BINARY_DIR}/bin/smpif2c @ONLY)
833 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpiff.in ${CMAKE_BINARY_DIR}/bin/smpiff @ONLY)
834 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpif90.in ${CMAKE_BINARY_DIR}/bin/smpif90 @ONLY)
835 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpirun.in ${CMAKE_BINARY_DIR}/bin/smpirun @ONLY)
837 ### Script used when simgrid is compiling
838 set(includeflag "-I${CMAKE_HOME_DIRECTORY}/include -I${CMAKE_HOME_DIRECTORY}/include/smpi")
839 set(includeflag "${includeflag} -I${CMAKE_BINARY_DIR}/include -I${CMAKE_BINARY_DIR}/include/smpi")
840 set(includedir "${CMAKE_HOME_DIRECTORY}/include")
841 set(exec_prefix "${CMAKE_BINARY_DIR}/smpi_script/")
842 set(CMAKE_SMPI_COMMAND "export LD_LIBRARY_PATH=\"${CMAKE_BINARY_DIR}/lib")
844 set(CMAKE_SMPI_COMMAND "${CMAKE_SMPI_COMMAND}:${GTNETS_LIB_PATH}")
847 set(CMAKE_SMPI_COMMAND "${CMAKE_SMPI_COMMAND}:${HAVE_NS3_LIB}")
849 set(CMAKE_SMPI_COMMAND "${CMAKE_SMPI_COMMAND}:\${LD_LIBRARY_PATH:+:$LD_LIBRARY_PATH}\"")
850 set(libdir "${CMAKE_BINARY_DIR}/lib")
852 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpicc.in ${CMAKE_BINARY_DIR}/smpi_script/bin/smpicc @ONLY)
853 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpif2c.in ${CMAKE_BINARY_DIR}/smpi_script/bin/smpif2c @ONLY)
854 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpiff.in ${CMAKE_BINARY_DIR}/smpi_script/bin/smpiff @ONLY)
855 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpif90.in ${CMAKE_BINARY_DIR}/smpi_script/bin/smpif90 @ONLY)
856 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpirun.in ${CMAKE_BINARY_DIR}/smpi_script/bin/smpirun @ONLY)
858 set(top_builddir ${CMAKE_HOME_DIRECTORY})
861 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpicc)
862 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpif2c)
863 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpiff)
864 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpif90)
865 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpirun)
866 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/smpi_script/bin/smpicc)
867 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/smpi_script/bin/smpif2c)
868 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/smpi_script/bin/smpiff)
869 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/smpi_script/bin/smpif90)
870 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/smpi_script/bin/smpirun)
873 set(generated_headers_to_install
874 ${CMAKE_CURRENT_BINARY_DIR}/include/smpi/mpif.h
875 ${CMAKE_CURRENT_BINARY_DIR}/include/smpi/smpif.h
876 ${CMAKE_CURRENT_BINARY_DIR}/include/simgrid_config.h
879 set(generated_headers
880 ${CMAKE_CURRENT_BINARY_DIR}/src/context_sysv_config.h
881 ${CMAKE_CURRENT_BINARY_DIR}/src/internal_config.h
884 set(generated_files_to_clean
886 ${generated_headers_to_install}
887 ${CMAKE_BINARY_DIR}/bin/smpicc
888 ${CMAKE_BINARY_DIR}/bin/smpif2c
889 ${CMAKE_BINARY_DIR}/bin/smpiff
890 ${CMAKE_BINARY_DIR}/bin/smpif90
891 ${CMAKE_BINARY_DIR}/bin/smpirun
892 ${CMAKE_BINARY_DIR}/bin/colorize
893 ${CMAKE_BINARY_DIR}/bin/simgrid_update_xml
894 ${CMAKE_BINARY_DIR}/examples/smpi/tracing/smpi_traced.trace
897 if("${CMAKE_BINARY_DIR}" STREQUAL "${CMAKE_HOME_DIRECTORY}")
899 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/hostfile ${CMAKE_BINARY_DIR}/examples/smpi/hostfile COPYONLY)
900 configure_file(${CMAKE_HOME_DIRECTORY}/examples/msg/small_platform.xml ${CMAKE_BINARY_DIR}/examples/msg/small_platform.xml COPYONLY)
901 configure_file(${CMAKE_HOME_DIRECTORY}/examples/msg/small_platform_with_routers.xml ${CMAKE_BINARY_DIR}/examples/msg/small_platform_with_routers.xml COPYONLY)
902 configure_file(${CMAKE_HOME_DIRECTORY}/examples/msg/tracing/platform.xml ${CMAKE_BINARY_DIR}/examples/msg/tracing/platform.xml COPYONLY)
903 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions0.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions0.txt COPYONLY)
904 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions1.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions1.txt COPYONLY)
905 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_allReduce.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_allReduce.txt COPYONLY)
906 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_barrier.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_barrier.txt COPYONLY)
907 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_bcast.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_bcast.txt COPYONLY)
908 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_with_isend.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_with_isend.txt COPYONLY)
909 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_alltoall.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_alltoall.txt COPYONLY)
910 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_alltoallv.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_alltoallv.txt COPYONLY)
911 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_waitall.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_waitall.txt COPYONLY)
912 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_reducescatter.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_reducescatter.txt COPYONLY)
913 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_gather.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_gather.txt COPYONLY)
914 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_allgatherv.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_allgatherv.txt COPYONLY)
915 configure_file(${CMAKE_HOME_DIRECTORY}/teshsuite/smpi/hostfile ${CMAKE_BINARY_DIR}/teshsuite/smpi/hostfile COPYONLY)
917 set(generated_files_to_clean
918 ${generated_files_to_clean}
919 ${CMAKE_BINARY_DIR}/examples/smpi/hostfile
920 ${CMAKE_BINARY_DIR}/examples/msg/small_platform.xml
921 ${CMAKE_BINARY_DIR}/examples/msg/small_platform_with_routers.xml
922 ${CMAKE_BINARY_DIR}/examples/msg/tracing/platform.xml
923 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions0.txt
924 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions1.txt
925 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_allReduce.txt
926 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_barrier.txt
927 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_bcast.txt
928 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_with_isend.txt
929 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_alltoall.txt
930 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_alltoallv.txt
931 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_waitall.txt
932 ${CMAKE_BINARY_DIR}/teshsuite/smpi/hostfile
936 SET_DIRECTORY_PROPERTIES(PROPERTIES ADDITIONAL_MAKE_CLEAN_FILES
937 "${generated_files_to_clean}")
944 configure_file("${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/src/simgrid.nsi.in" "${CMAKE_BINARY_DIR}/simgrid.nsi" @ONLY IMMEDIATE)