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}")
87 if(enable_maintainer_mode)
88 find_package(SWIG REQUIRED)
90 message("-- [Java] Swig found: ${SWIG_FOUND} (version ${SWIG_VERSION})")
95 find_package(Scala REQUIRED)
96 message("-- [Scala] scalac found: ${SCALA_COMPILE}")
100 include(FindLua51Simgrid)
107 find_package(Boost REQUIRED)
109 include_directories(${Boost_INCLUDE_DIRS})
111 message(FATAL_ERROR, "Failed to find Boost libraries")
114 # Checks for header libraries functions.
115 CHECK_LIBRARY_EXISTS(dl dlopen "" HAVE_DLOPEN_IN_LIBDL)
116 CHECK_LIBRARY_EXISTS(execinfo backtrace "" HAVE_BACKTRACE_IN_LIBEXECINFO)
117 CHECK_LIBRARY_EXISTS(pthread pthread_create "" pthread)
118 CHECK_LIBRARY_EXISTS(pthread sem_init "" HAVE_SEM_INIT_LIB)
119 CHECK_LIBRARY_EXISTS(pthread sem_open "" HAVE_SEM_OPEN_LIB)
120 CHECK_LIBRARY_EXISTS(pthread sem_timedwait "" HAVE_SEM_TIMEDWAIT_LIB)
121 CHECK_LIBRARY_EXISTS(pthread pthread_mutex_timedlock "" HAVE_MUTEX_TIMEDLOCK_LIB)
122 CHECK_LIBRARY_EXISTS(rt clock_gettime "" HAVE_POSIX_GETTIME)
124 CHECK_INCLUDE_FILES("time.h;sys/time.h" TIME_WITH_SYS_TIME)
125 CHECK_INCLUDE_FILES("stdlib.h;stdarg.h;string.h;float.h" STDC_HEADERS)
126 CHECK_INCLUDE_FILE("pthread.h" HAVE_PTHREAD_H)
127 CHECK_INCLUDE_FILE("valgrind/valgrind.h" HAVE_VALGRIND_VALGRIND_H)
128 CHECK_INCLUDE_FILE("socket.h" HAVE_SOCKET_H)
129 CHECK_INCLUDE_FILE("sys/socket.h" HAVE_SYS_SOCKET_H)
130 CHECK_INCLUDE_FILE("stat.h" HAVE_STAT_H)
131 CHECK_INCLUDE_FILE("sys/stat.h" HAVE_SYS_STAT_H)
132 CHECK_INCLUDE_FILE("windows.h" HAVE_WINDOWS_H)
133 CHECK_INCLUDE_FILE("winsock.h" HAVE_WINSOCK_H)
134 CHECK_INCLUDE_FILE("winsock2.h" HAVE_WINSOCK2_H)
135 CHECK_INCLUDE_FILE("WinDef.h" HAVE_WINDEF_H)
136 CHECK_INCLUDE_FILE("errno.h" HAVE_ERRNO_H)
137 CHECK_INCLUDE_FILE("unistd.h" HAVE_UNISTD_H)
138 CHECK_INCLUDE_FILE("execinfo.h" HAVE_EXECINFO_H)
139 CHECK_INCLUDE_FILE("signal.h" HAVE_SIGNAL_H)
140 CHECK_INCLUDE_FILE("sys/time.h" HAVE_SYS_TIME_H)
141 CHECK_INCLUDE_FILE("sys/param.h" HAVE_SYS_PARAM_H)
142 CHECK_INCLUDE_FILE("sys/sysctl.h" HAVE_SYS_SYSCTL_H)
143 CHECK_INCLUDE_FILE("time.h" HAVE_TIME_H)
144 CHECK_INCLUDE_FILE("inttypes.h" HAVE_INTTYPES_H)
145 CHECK_INCLUDE_FILE("memory.h" HAVE_MEMORY_H)
146 CHECK_INCLUDE_FILE("stdlib.h" HAVE_STDLIB_H)
147 CHECK_INCLUDE_FILE("strings.h" HAVE_STRINGS_H)
148 CHECK_INCLUDE_FILE("string.h" HAVE_STRING_H)
149 CHECK_INCLUDE_FILE("ucontext.h" HAVE_UCONTEXT_H)
150 CHECK_INCLUDE_FILE("stdio.h" HAVE_STDIO_H)
151 CHECK_INCLUDE_FILE("linux/futex.h" HAVE_FUTEX_H)
153 CHECK_FUNCTION_EXISTS(gettimeofday HAVE_GETTIMEOFDAY)
154 CHECK_FUNCTION_EXISTS(nanosleep HAVE_NANOSLEEP)
155 CHECK_FUNCTION_EXISTS(getdtablesize HAVE_GETDTABLESIZE)
156 CHECK_FUNCTION_EXISTS(sysconf HAVE_SYSCONF)
157 CHECK_FUNCTION_EXISTS(readv HAVE_READV)
158 CHECK_FUNCTION_EXISTS(popen HAVE_POPEN)
159 CHECK_FUNCTION_EXISTS(signal HAVE_SIGNAL)
160 CHECK_FUNCTION_EXISTS(snprintf HAVE_SNPRINTF)
161 CHECK_FUNCTION_EXISTS(vsnprintf HAVE_VSNPRINTF)
162 CHECK_FUNCTION_EXISTS(asprintf HAVE_ASPRINTF)
163 CHECK_FUNCTION_EXISTS(vasprintf HAVE_VASPRINTF)
164 CHECK_FUNCTION_EXISTS(makecontext HAVE_MAKECONTEXT)
165 CHECK_FUNCTION_EXISTS(mmap HAVE_MMAP)
167 #Check if __thread is defined
169 COMMAND "${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_thread_storage.c"
170 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
171 RESULT_VARIABLE HAVE_thread_storage_run
174 if(HAVE_thread_storage_run)
175 set(HAVE_THREAD_LOCAL_STORAGE 1)
177 set(HAVE_THREAD_LOCAL_STORAGE 0)
180 # Our usage of mmap is Linux-specific (flag MAP_ANONYMOUS), but kFreeBSD uses a GNU libc
181 IF(NOT "${CMAKE_SYSTEM}" MATCHES "Linux" AND NOT "${CMAKE_SYSTEM}" MATCHES "kFreeBSD" AND NOT "${CMAKE_SYSTEM}" MATCHES "GNU" AND NOT "${CMAKE_SYSTEM}" MATCHES "Darwin")
183 message(STATUS "Warning: MMAP is thought as non functional on this architecture (${CMAKE_SYSTEM})")
186 if(HAVE_MMAP AND HAVE_THREAD_LOCAL_STORAGE)
192 if(WIN32) #THOSE FILES ARE FUNCTIONS ARE NOT DETECTED BUT THEY SHOULD...
193 set(HAVE_UCONTEXT_H 1)
194 set(HAVE_MAKECONTEXT 1)
196 set(HAVE_VSNPRINTF 1)
199 set(CONTEXT_UCONTEXT 0)
200 SET(CONTEXT_THREADS 0)
213 if(enable_latency_bound_tracking)
214 SET(HAVE_LATENCY_BOUND_TRACKING 1)
217 message(STATUS "Warning : Turning latency_bound_tracking to ON because GTNeTs is ON")
218 SET(enable_latency_bound_tracking ON)
219 SET(HAVE_LATENCY_BOUND_TRACKING 1)
221 SET(HAVE_LATENCY_BOUND_TRACKING 0)
225 if(enable_mallocators)
226 SET(MALLOCATOR_IS_WANTED 1)
228 SET(MALLOCATOR_IS_WANTED 0)
231 if(enable_model-checking AND HAVE_MMALLOC)
233 SET(MMALLOC_WANT_OVERRIDE_LEGACY 1)
234 include(FindLibunwind)
237 if(enable_model-checking)
238 message(STATUS "Warning: support for model-checking has been disabled because HAVE_MMALLOC is false")
242 SET(MMALLOC_WANT_OVERRIDE_LEGACY 0)
247 # FindGFortran must come after FindF2C, and after having set HAVE_MC
248 include(FindGFortran)
252 #--------------------------------------------------------------------------------------------------
253 ### Check for some architecture dependent values
254 CHECK_TYPE_SIZE(int SIZEOF_INT)
255 CHECK_TYPE_SIZE(void* SIZEOF_VOIDP)
257 #--------------------------------------------------------------------------------------------------
258 ### Check for GNU dynamic linker
259 CHECK_INCLUDE_FILE("dlfcn.h" HAVE_DLFCN_H)
261 if(HAVE_DLOPEN_IN_LIBDL)
262 set(DL_LIBRARY "-ldl")
263 endif(HAVE_DLOPEN_IN_LIBDL)
264 execute_process(COMMAND ${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_gnu_dynlinker.c ${DL_LIBRARY} -o test_gnu_ld
265 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
266 OUTPUT_VARIABLE HAVE_GNU_LD_compil
268 if(HAVE_GNU_LD_compil)
270 message(STATUS "Warning: test program toward GNU ld failed to compile:")
271 message(STATUS "${HAVE_GNU_LD_comp_output}")
274 execute_process(COMMAND ./test_gnu_ld
275 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
276 RESULT_VARIABLE HAVE_GNU_LD_run
277 OUTPUT_VARIABLE var_exec
280 if(NOT HAVE_GNU_LD_run)
282 message(STATUS "We are using GNU dynamic linker")
285 message(STATUS "Warning: error while checking for GNU ld:")
286 message(STATUS "Test output: '${var_exec}'")
287 message(STATUS "Exit status: ${HAVE_GNU_LD_run}")
289 file(REMOVE test_gnu_ld)
294 #--------------------------------------------------------------------------------------------------
295 ### Initialize of CONTEXT THREADS
304 ### Test that we have a way to create semaphores
306 if(HAVE_SEM_OPEN_LIB)
307 execute_process(COMMAND ${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_open.c -lpthread -o sem_open
308 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
309 OUTPUT_VARIABLE HAVE_SEM_OPEN_compil
312 if(HAVE_SEM_OPEN_compil)
314 message(STATUS "Warning: sem_open not compilable")
315 message(STATUS "HAVE_SEM_OPEN_comp_output: ${HAVE_SEM_OPEN_comp_output}")
318 message(STATUS "sem_open is compilable")
321 execute_process(COMMAND ./sem_open
322 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
323 RESULT_VARIABLE HAVE_SEM_OPEN_run
324 OUTPUT_VARIABLE var_compil
326 file(REMOVE sem_open)
328 if(NOT HAVE_SEM_OPEN_run)
330 message(STATUS "sem_open is executable")
333 if(EXISTS "${CMAKE_BINARY_DIR}/sem_open")
334 message(STATUS "Bin ${CMAKE_BINARY_DIR}/sem_open exists!")
336 message(STATUS "Bin ${CMAKE_BINARY_DIR}/sem_open not exists!")
338 message(STATUS "Warning: sem_open not executable")
339 message(STATUS "Compilation output: '${var_compil}'")
340 message(STATUS "Exit result of sem_open: ${HAVE_SEM_OPEN_run}")
347 if(HAVE_SEM_INIT_LIB)
348 execute_process(COMMAND ${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_init.c -lpthread -o sem_init
349 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
350 RESULT_VARIABLE HAVE_SEM_INIT_run OUTPUT_VARIABLE HAVE_SEM_INIT_compil)
352 if(HAVE_SEM_INIT_compil)
354 message(STATUS "Warning: sem_init not compilable")
355 message(STATUS "HAVE_SEM_INIT_comp_output: ${HAVE_SEM_OPEN_comp_output}")
358 message(STATUS "sem_init is compilable")
360 execute_process(COMMAND ./sem_init
361 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
362 RESULT_VARIABLE HAVE_SEM_INIT_run
363 OUTPUT_VARIABLE var_compil
365 file(REMOVE sem_init)
368 if(NOT HAVE_SEM_INIT_run)
370 message(STATUS "sem_init is executable")
373 if(EXISTS "${CMAKE_BINARY_DIR}/sem_init")
374 message(STATUS "Bin ${CMAKE_BINARY_DIR}/sem_init exists!")
376 message(STATUS "Bin ${CMAKE_BINARY_DIR}/sem_init not exists!")
378 message(STATUS "Warning: sem_init not executable")
379 message(STATUS "Compilation output: '${var_compil}'")
380 message(STATUS "Exit result of sem_init: ${HAVE_SEM_INIT_run}")
384 if(NOT HAVE_SEM_OPEN AND NOT HAVE_SEM_INIT)
385 message(FATAL_ERROR "Semaphores are not usable (neither sem_open nor sem_init is both compilable and executable), but they are mandatory to threads (you may need to mount /dev).")
388 ### Test that we have a way to timewait for semaphores
390 if(HAVE_SEM_TIMEDWAIT_LIB)
393 COMMAND "${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_timedwait.c -lpthread"
394 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
395 OUTPUT_VARIABLE HAVE_SEM_TIMEDWAIT_run
398 if(HAVE_SEM_TIMEDWAIT_run)
399 set(HAVE_SEM_TIMEDWAIT 0)
400 message(STATUS "timedwait not compilable")
402 set(HAVE_SEM_TIMEDWAIT 1)
403 message(STATUS "timedwait is compilable")
407 ### HAVE_MUTEX_TIMEDLOCK
409 if(HAVE_MUTEX_TIMEDLOCK_LIB)
412 COMMAND "${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_mutex_timedlock.c -lpthread"
413 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
414 OUTPUT_VARIABLE HAVE_MUTEX_TIMEDLOCK_run
417 if(HAVE_MUTEX_TIMEDLOCK_run)
418 set(HAVE_MUTEX_TIMEDLOCK 0)
419 message(STATUS "timedlock not compilable")
421 message(STATUS "timedlock is compilable")
422 set(HAVE_MUTEX_TIMEDLOCK 1)
427 # AC_CHECK_MCSC(mcsc=yes, mcsc=no)
429 if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
430 set(mcsc_flags -D_XOPEN_SOURCE)
435 set(mcsc_flags -D_XBT_WIN32 -D_I_X86_ -I${CMAKE_HOME_DIRECTORY}/src/include -I${CMAKE_HOME_DIRECTORY}/src/xbt)
437 set(mcsc_flags -D_XBT_WIN32 -D_AMD64_ -I${CMAKE_HOME_DIRECTORY}/src/include -I${CMAKE_HOME_DIRECTORY}/src/xbt)
441 IF(CMAKE_CROSSCOMPILING)
443 set(windows_context "yes")
447 file(REMOVE "${CMAKE_BINARY_DIR}/testprog*")
448 file(REMOVE ${CMAKE_BINARY_DIR}/conftestval)
449 execute_process(COMMAND ${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_AC_CHECK_MCSC.c ${mcsc_flags} -o testprog
450 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}/
451 OUTPUT_VARIABLE COMPILE_mcsc_VAR ERROR_VARIABLE COMPILE_mcsc_VAR)
453 if(NOT COMPILE_mcsc_VAR)
454 message(STATUS "prog_AC_CHECK_MCSC.c is compilable")
455 execute_process(COMMAND ./testprog
456 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}/
457 OUTPUT_VARIABLE var_compil)
459 message(STATUS "prog_AC_CHECK_MCSC.c is not compilable:\n${COMPILE_mcsc_VAR}")
461 file(REMOVE "${CMAKE_BINARY_DIR}/testprog*")
463 if(EXISTS "${CMAKE_BINARY_DIR}/conftestval")
464 file(READ "${CMAKE_BINARY_DIR}/conftestval" mcsc)
465 STRING(REPLACE "\n" "" mcsc "${mcsc}")
468 set(HAVE_UCONTEXT_H 1)
476 message(STATUS "mcsc: ${mcsc}")
479 if(mcsc MATCHES "no" AND pthread)
481 set(windows_context "yes")
483 elseif(HAVE_WINDOWS_H)
484 message(FATAL_ERROR "no appropriate backend found")
491 if(NOT HAVE_WINDOWS_H)
492 message(FATAL_ERROR "no appropriate backend found windows")
496 if(windows_context MATCHES "yes")
497 message(STATUS "Context change to windows")
500 #If can have both context
503 set(CONTEXT_UCONTEXT 1)
507 set(CONTEXT_THREADS 1)
513 if(EXISTS ${CMAKE_HOME_DIRECTORY}/.git/)
514 execute_process(COMMAND git remote
516 WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
517 OUTPUT_VARIABLE remote
520 string(REPLACE "\n" "" remote "${remote}")
521 #message(STATUS "Git remote: ${remote}")
522 execute_process(COMMAND git config --get remote.${remote}.url
523 WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
527 string(REPLACE "\n" "" url "${url}")
528 #message(STATUS "Git url: ${url}")
530 execute_process(COMMAND git --git-dir=${CMAKE_HOME_DIRECTORY}/.git log --pretty=oneline --abbrev-commit -1
531 WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
532 OUTPUT_VARIABLE GIT_VERSION
535 string(REPLACE "\n" "" GIT_VERSION "${GIT_VERSION}")
536 message(STATUS "Git version: ${GIT_VERSION}")
537 execute_process(COMMAND git --git-dir=${CMAKE_HOME_DIRECTORY}/.git log -n 1 --pretty=format:%ai .
538 WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
539 OUTPUT_VARIABLE GIT_DATE
542 string(REPLACE "\n" "" GIT_DATE "${GIT_DATE}")
543 message(STATUS "Git date: ${GIT_DATE}")
544 string(REGEX REPLACE " .*" "" GIT_VERSION "${GIT_VERSION}")
546 elseif(EXISTS ${CMAKE_HOME_DIRECTORY}/.gitversion)
547 FILE(STRINGS ${CMAKE_HOME_DIRECTORY}/.gitversion GIT_VERSION)
551 set(SIMGRID_VERSION_STRING "${SIMGRID_VERSION_STRING}\\nRelease build")
553 set(SIMGRID_VERSION_STRING "${SIMGRID_VERSION_STRING}\\nDevelopment build")
556 set(SIMGRID_VERSION_STRING "${SIMGRID_VERSION_STRING} at commit ${GIT_VERSION}")
559 set(SIMGRID_VERSION_STRING "${SIMGRID_VERSION_STRING} (${GIT_DATE})")
561 #--------------------------------------------------------------------------------------------------
563 set(makecontext_CPPFLAGS_2 "")
564 if(HAVE_MAKECONTEXT OR WIN32)
565 set(makecontext_CPPFLAGS "-DTEST_makecontext")
566 if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
567 set(makecontext_CPPFLAGS_2 "-D_XOPEN_SOURCE")
572 set(makecontext_CPPFLAGS "-DTEST_makecontext -D_I_X86_")
574 set(makecontext_CPPFLAGS "-DTEST_makecontext -D_AMD64_")
576 set(makecontext_CPPFLAGS_2 "-D_XBT_WIN32 -I${CMAKE_HOME_DIRECTORY}/src/include -I${CMAKE_HOME_DIRECTORY}/src/xbt")
579 file(REMOVE ${CMAKE_BINARY_DIR}/conftestval)
581 try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
583 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_stacksetup.c
584 COMPILE_DEFINITIONS "${makecontext_CPPFLAGS} ${makecontext_CPPFLAGS_2}"
587 if(EXISTS ${CMAKE_BINARY_DIR}/conftestval)
588 file(READ ${CMAKE_BINARY_DIR}/conftestval MAKECONTEXT_ADDR_SIZE)
589 string(REPLACE "\n" "" MAKECONTEXT_ADDR_SIZE "${MAKECONTEXT_ADDR_SIZE}")
590 string(REGEX MATCH ;^.*,;MAKECONTEXT_ADDR "${MAKECONTEXT_ADDR_SIZE}")
591 string(REGEX MATCH ;,.*$; MAKECONTEXT_SIZE "${MAKECONTEXT_ADDR_SIZE}")
592 string(REPLACE "," "" makecontext_addr "${MAKECONTEXT_ADDR}")
593 string(REPLACE "," "" makecontext_size "${MAKECONTEXT_SIZE}")
594 set(pth_skaddr_makecontext "#define pth_skaddr_makecontext(skaddr,sksize) (${makecontext_addr})")
595 set(pth_sksize_makecontext "#define pth_sksize_makecontext(skaddr,sksize) (${makecontext_size})")
596 message(STATUS "${pth_skaddr_makecontext}")
597 message(STATUS "${pth_sksize_makecontext}")
599 # message(FATAL_ERROR "makecontext is not compilable")
603 #--------------------------------------------------------------------------------------------------
605 ### check for stackgrowth
606 if (NOT CMAKE_CROSSCOMPILING)
607 try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
609 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_stackgrowth.c
611 file(READ "${CMAKE_BINARY_DIR}/conftestval" stack)
612 if(stack MATCHES "down")
613 set(PTH_STACKGROWTH "-1")
615 if(stack MATCHES "up")
616 set(PTH_STACKGROWTH "1")
624 #SG_CONFIGURE_PART([System checks...])
625 #AC_PROG_CC(xlC gcc cc) -auto
626 #AM_SANITY_CHECK -auto
630 #AC_PRINTF_NULL FIXME: this is too ancient to survive!
631 try_run(RUN_PRINTF_NULL_VAR COMPILE_PRINTF_NULL_VAR
633 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_printf_null.c
636 if(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
637 SET(PRINTF_NULL_WORKING "0")
639 SET(PRINTF_NULL_WORKING "1")
644 set(diff_va "va_copy((d),(s))"
647 "__builtin_va_copy((d),(s))"
648 "do { (d) = (s)\; } while (0)"
649 "do { *(d) = *(s)\; } while (0)"
650 "memcpy((void *)&(d), (void *)&(s), sizeof(s))"
651 "memcpy((void *)(d), (void *)(s), sizeof(*(s)))"
654 foreach(fct ${diff_va})
655 write_file("${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_va_copy.c" "#include <stdlib.h>
658 #define DO_VA_COPY(d,s) ${fct}
659 void test(char *str, ...)
665 for (i = 1; i <= 9; i++) {
666 int k = (int)va_arg(ap, int);
671 for (i = 1; i <= 9; i++) {
672 int k = (int)va_arg(ap, int);
680 test(\"test\", 1, 2, 3, 4, 5, 6, 7, 8, 9);
686 COMMAND ${CMAKE_C_COMPILER} "${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_va_copy.c"
687 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
688 RESULT_VARIABLE COMPILE_VA_NULL_VAR
693 if(NOT COMPILE_VA_NULL_VAR)
694 string(REGEX REPLACE "\;" "" fctbis ${fct})
695 if(${fctbis} STREQUAL "va_copy((d),(s))")
697 set(ac_cv_va_copy "C99")
698 set(__VA_COPY_USE_C99 "va_copy((d),(s))")
701 if(${fctbis} STREQUAL "VA_COPY((d),(s))")
702 set(ac_cv_va_copy "GCM")
703 set(__VA_COPY_USE_GCM "VA_COPY((d),(s))")
706 if(${fctbis} STREQUAL "__va_copy((d),(s))")
707 set(ac_cv_va_copy "GCH")
708 set(__VA_COPY_USE_GCH "__va_copy((d),(s))")
711 if(${fctbis} STREQUAL "__builtin_va_copy((d),(s))")
712 set(ac_cv_va_copy "GCB")
713 set(__VA_COPY_USE_GCB "__builtin_va_copy((d),(s))")
716 if(${fctbis} STREQUAL "do { (d) = (s) } while (0)")
717 set(ac_cv_va_copy "ASS")
718 set(__VA_COPY_USE_ASS "do { (d) = (s); } while (0)")
721 if(${fctbis} STREQUAL "do { *(d) = *(s) } while (0)")
722 set(ac_cv_va_copy "ASP")
723 set(__VA_COPY_USE_ASP "do { *(d) = *(s); } while (0)")
726 if(${fctbis} STREQUAL "memcpy((void *)&(d), (void *)&(s), sizeof(s))")
727 set(ac_cv_va_copy "CPS")
728 set(__VA_COPY_USE_CPS "memcpy((void *)&(d), (void *)&(s), sizeof(s))")
731 if(${fctbis} STREQUAL "memcpy((void *)(d), (void *)(s), sizeof(*(s)))")
732 set(ac_cv_va_copy "CPP")
733 set(__VA_COPY_USE_CPP "memcpy((void *)(d), (void *)(s), sizeof(*(s)))")
737 set(__VA_COPY_USE "__VA_COPY_USE_${ac_cv_va_copy}(d, s)")
743 endforeach(fct ${diff_va})
745 #--------------------------------------------------------------------------------------------------
746 ### check for a working snprintf
747 if(HAVE_SNPRINTF AND HAVE_VSNPRINTF OR WIN32)
749 #set(HAVE_SNPRINTF 1)
750 #set(HAVE_VSNPRINTF 1)
753 if(CMAKE_CROSSCOMPILING)
754 set(RUN_SNPRINTF_FUNC "cross")
755 #set(PREFER_PORTABLE_SNPRINTF 1)
757 try_run(RUN_SNPRINTF_FUNC_VAR COMPILE_SNPRINTF_FUNC_VAR
759 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_snprintf.c
763 if(CMAKE_CROSSCOMPILING)
764 set(RUN_VSNPRINTF_FUNC "cross")
765 set(PREFER_PORTABLE_VSNPRINTF 1)
767 try_run(RUN_VSNPRINTF_FUNC_VAR COMPILE_VSNPRINTF_FUNC_VAR
769 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_vsnprintf.c
773 set(PREFER_PORTABLE_SNPRINTF 0)
774 if(RUN_VSNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
775 set(PREFER_PORTABLE_SNPRINTF 1)
777 if(RUN_SNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
778 set(PREFER_PORTABLE_SNPRINTF 1)
782 ### check for asprintf function familly
784 SET(simgrid_need_asprintf "")
787 SET(simgrid_need_asprintf "#define SIMGRID_NEED_ASPRINTF 1")
792 SET(simgrid_need_vasprintf "")
793 SET(NEED_VASPRINTF 0)
795 SET(simgrid_need_vasprintf "#define SIMGRID_NEED_VASPRINTF 1")
796 SET(NEED_VASPRINTF 1)
799 ### check for addr2line
801 find_path(ADDR2LINE NAMES addr2line PATHS NO_DEFAULT_PATHS )
803 set(ADDR2LINE "${ADDR2LINE}/addr2line")
806 ### Check if OSX can compile with ucontext (with gcc 4.[1-5] it is broken)
808 if(APPLE_NEED_GCC_VERSION GREATER COMPILER_C_VERSION_MAJOR_MINOR)
809 message(STATUS "Ucontext can't be used with this version of gcc (must be greater than 4.5)")
810 set(HAVE_UCONTEXT_H 0)
816 configure_file("${CMAKE_HOME_DIRECTORY}/src/context_sysv_config.h.in"
817 "${CMAKE_BINARY_DIR}/src/context_sysv_config.h" @ONLY IMMEDIATE)
819 SET( CMAKEDEFINE "#cmakedefine" )
820 configure_file("${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/src/internal_config.h.in" "${CMAKE_BINARY_DIR}/src/internal_config.h" @ONLY IMMEDIATE)
821 configure_file("${CMAKE_BINARY_DIR}/src/internal_config.h" "${CMAKE_BINARY_DIR}/src/internal_config.h" @ONLY IMMEDIATE)
822 configure_file("${CMAKE_HOME_DIRECTORY}/include/simgrid_config.h.in" "${CMAKE_BINARY_DIR}/include/simgrid_config.h" @ONLY IMMEDIATE)
824 set(top_srcdir "${CMAKE_HOME_DIRECTORY}")
825 set(srcdir "${CMAKE_HOME_DIRECTORY}/src")
826 set(bindir "${CMAKE_BINARY_DIR}")
828 ### Script used when simgrid is installed
829 set(exec_prefix ${CMAKE_INSTALL_PREFIX})
830 set(includeflag "-I${CMAKE_INSTALL_PREFIX}/include -I${CMAKE_INSTALL_PREFIX}/include/smpi")
831 set(includedir "${CMAKE_INSTALL_PREFIX}/include")
832 set(libdir ${exec_prefix}/lib)
833 set(CMAKE_SMPI_COMMAND "export LD_LIBRARY_PATH=\"${CMAKE_INSTALL_PREFIX}/lib")
835 set(CMAKE_SMPI_COMMAND "${CMAKE_SMPI_COMMAND}:${GTNETS_LIB_PATH}")
838 set(CMAKE_SMPI_COMMAND "${CMAKE_SMPI_COMMAND}:${HAVE_NS3_LIB}")
840 set(CMAKE_SMPI_COMMAND "${CMAKE_SMPI_COMMAND}:\${LD_LIBRARY_PATH:+:$LD_LIBRARY_PATH}\"")
842 file(READ ${CMAKE_HOME_DIRECTORY}/src/smpi/smpitools.sh SMPITOOLS_SH)
843 configure_file(${CMAKE_HOME_DIRECTORY}/include/smpi/mpif.h.in ${CMAKE_BINARY_DIR}/include/smpi/mpif.h @ONLY)
844 configure_file(${CMAKE_HOME_DIRECTORY}/include/smpi/smpif.h.in ${CMAKE_BINARY_DIR}/include/smpi/smpif.h @ONLY)
845 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpicc.in ${CMAKE_BINARY_DIR}/bin/smpicc @ONLY)
846 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpicxx.in ${CMAKE_BINARY_DIR}/bin/smpicxx @ONLY)
847 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpif2c.in ${CMAKE_BINARY_DIR}/bin/smpif2c @ONLY)
848 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpiff.in ${CMAKE_BINARY_DIR}/bin/smpiff @ONLY)
849 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpif90.in ${CMAKE_BINARY_DIR}/bin/smpif90 @ONLY)
850 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpirun.in ${CMAKE_BINARY_DIR}/bin/smpirun @ONLY)
852 ### Script used when simgrid is compiling
853 set(includeflag "-I${CMAKE_HOME_DIRECTORY}/include -I${CMAKE_HOME_DIRECTORY}/include/smpi")
854 set(includeflag "${includeflag} -I${CMAKE_BINARY_DIR}/include -I${CMAKE_BINARY_DIR}/include/smpi")
855 set(includedir "${CMAKE_HOME_DIRECTORY}/include")
856 set(exec_prefix "${CMAKE_BINARY_DIR}/smpi_script/")
857 set(CMAKE_SMPI_COMMAND "export LD_LIBRARY_PATH=\"${CMAKE_BINARY_DIR}/lib")
859 set(CMAKE_SMPI_COMMAND "${CMAKE_SMPI_COMMAND}:${GTNETS_LIB_PATH}")
862 set(CMAKE_SMPI_COMMAND "${CMAKE_SMPI_COMMAND}:${HAVE_NS3_LIB}")
864 set(CMAKE_SMPI_COMMAND "${CMAKE_SMPI_COMMAND}:\${LD_LIBRARY_PATH:+:$LD_LIBRARY_PATH}\"")
865 set(libdir "${CMAKE_BINARY_DIR}/lib")
867 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpicc.in ${CMAKE_BINARY_DIR}/smpi_script/bin/smpicc @ONLY)
868 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpicxx.in ${CMAKE_BINARY_DIR}/smpi_script/bin/smpicxx @ONLY)
869 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpif2c.in ${CMAKE_BINARY_DIR}/smpi_script/bin/smpif2c @ONLY)
870 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpiff.in ${CMAKE_BINARY_DIR}/smpi_script/bin/smpiff @ONLY)
871 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpif90.in ${CMAKE_BINARY_DIR}/smpi_script/bin/smpif90 @ONLY)
872 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpirun.in ${CMAKE_BINARY_DIR}/smpi_script/bin/smpirun @ONLY)
874 set(top_builddir ${CMAKE_HOME_DIRECTORY})
877 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpicc)
878 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpicxx)
879 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpif2c)
880 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpiff)
881 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpif90)
882 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpirun)
883 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/smpi_script/bin/smpicc)
884 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/smpi_script/bin/smpicxx)
885 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/smpi_script/bin/smpif2c)
886 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/smpi_script/bin/smpiff)
887 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/smpi_script/bin/smpif90)
888 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/smpi_script/bin/smpirun)
891 set(generated_headers_to_install
892 ${CMAKE_CURRENT_BINARY_DIR}/include/smpi/mpif.h
893 ${CMAKE_CURRENT_BINARY_DIR}/include/smpi/smpif.h
894 ${CMAKE_CURRENT_BINARY_DIR}/include/simgrid_config.h
897 set(generated_headers
898 ${CMAKE_CURRENT_BINARY_DIR}/src/context_sysv_config.h
899 ${CMAKE_CURRENT_BINARY_DIR}/src/internal_config.h
902 set(generated_files_to_clean
904 ${generated_headers_to_install}
905 ${CMAKE_BINARY_DIR}/bin/smpicc
906 ${CMAKE_BINARY_DIR}/bin/smpicxx
907 ${CMAKE_BINARY_DIR}/bin/smpif2c
908 ${CMAKE_BINARY_DIR}/bin/smpiff
909 ${CMAKE_BINARY_DIR}/bin/smpif90
910 ${CMAKE_BINARY_DIR}/bin/smpirun
911 ${CMAKE_BINARY_DIR}/bin/colorize
912 ${CMAKE_BINARY_DIR}/bin/simgrid_update_xml
913 ${CMAKE_BINARY_DIR}/examples/smpi/tracing/smpi_traced.trace
916 if("${CMAKE_BINARY_DIR}" STREQUAL "${CMAKE_HOME_DIRECTORY}")
918 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions0.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions0.txt COPYONLY)
919 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions1.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions1.txt COPYONLY)
920 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_allReduce.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_allReduce.txt COPYONLY)
921 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_barrier.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_barrier.txt COPYONLY)
922 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_bcast.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_bcast.txt COPYONLY)
923 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_with_isend.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_with_isend.txt COPYONLY)
924 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_alltoall.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_alltoall.txt COPYONLY)
925 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_alltoallv.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_alltoallv.txt COPYONLY)
926 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_waitall.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_waitall.txt COPYONLY)
927 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_reducescatter.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_reducescatter.txt COPYONLY)
928 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_gather.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_gather.txt COPYONLY)
929 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_allgatherv.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_allgatherv.txt COPYONLY)
930 configure_file(${CMAKE_HOME_DIRECTORY}/teshsuite/smpi/hostfile ${CMAKE_BINARY_DIR}/teshsuite/smpi/hostfile COPYONLY)
932 set(generated_files_to_clean
933 ${generated_files_to_clean}
934 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions0.txt
935 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions1.txt
936 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_allReduce.txt
937 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_barrier.txt
938 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_bcast.txt
939 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_with_isend.txt
940 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_alltoall.txt
941 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_alltoallv.txt
942 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_waitall.txt
943 ${CMAKE_BINARY_DIR}/teshsuite/smpi/hostfile
947 SET_DIRECTORY_PROPERTIES(PROPERTIES ADDITIONAL_MAKE_CLEAN_FILES
948 "${generated_files_to_clean}")
955 configure_file("${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/src/simgrid.nsi.in" "${CMAKE_BINARY_DIR}/simgrid.nsi" @ONLY IMMEDIATE)