3 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/Modules
10 IF(CMAKE_SYSTEM_PROCESSOR MATCHES ".86")
13 set(SIMGRID_SYSTEM_PROCESSOR "${CMAKE_SYSTEM_PROCESSOR}")
14 message(STATUS "System processor: ${CMAKE_SYSTEM_PROCESSOR}")
16 message(STATUS "System processor: amd64")
17 set(SIMGRID_SYSTEM_PROCESSOR "amd64")
18 set(PROCESSOR_x86_64 1)
23 ELSEIF(CMAKE_SYSTEM_PROCESSOR MATCHES "^alpha")
24 message(STATUS "System processor: alpha")
26 ELSEIF(CMAKE_SYSTEM_PROCESSOR MATCHES "^arm")
27 # Subdir is "arm" for both big-endian (arm) and little-endian (armel).
28 message(STATUS "System processor: arm")
30 ELSEIF(CMAKE_SYSTEM_PROCESSOR MATCHES "^mips")
31 # mips* machines are bi-endian mostly so processor does not tell
32 # endianess of the underlying system.
33 message(STATUS "System processor: ${CMAKE_SYSTEM_PROCESSOR}" "mips" "mipsel" "mipseb")
35 ELSEIF(CMAKE_SYSTEM_PROCESSOR MATCHES "^(powerpc|ppc)64")
36 message(STATUS "System processor: ppc64")
38 ELSEIF(CMAKE_SYSTEM_PROCESSOR MATCHES "^(powerpc|ppc)")
39 message(STATUS "System processor: ppc")
41 ELSEIF(CMAKE_SYSTEM_PROCESSOR MATCHES "^sparc")
42 # Both flavours can run on the same processor
43 message(STATUS "System processor: ${CMAKE_SYSTEM_PROCESSOR}" "sparc" "sparcv9")
45 ELSEIF(CMAKE_SYSTEM_PROCESSOR MATCHES "^(parisc|hppa)")
46 message(STATUS "System processor: parisc" "parisc64")
48 ELSEIF(CMAKE_SYSTEM_PROCESSOR MATCHES "^s390")
49 # s390 binaries can run on s390x machines
50 message(STATUS "System processor: ${CMAKE_SYSTEM_PROCESSOR}" "s390" "s390x")
52 ELSEIF(CMAKE_SYSTEM_PROCESSOR MATCHES "^sh")
53 message(STATUS "System processor: sh")
55 ELSE() #PROCESSOR NOT FOUND
56 message(STATUS "PROCESSOR NOT FOUND: ${CMAKE_SYSTEM_PROCESSOR}")
60 message(STATUS "Cmake version ${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION}")
62 include(CheckFunctionExists)
63 include(CheckTypeSize)
64 include(CheckIncludeFile)
65 include(CheckIncludeFiles)
66 include(CheckLibraryExists)
67 include(TestBigEndian)
68 TEST_BIG_ENDIAN(BIGENDIAN)
86 find_package(Java REQUIRED COMPONENTS Runtime Development)
87 find_package(JNI REQUIRED)
88 message("JNI_FOUND = ${JNI_FOUND}")
89 message("JNI_INCLUDE_DIRS = ${JNI_INCLUDE_DIRS}")
90 message("JNI_LIBRARIES = ${JNI_LIBRARIES}")
94 include(FindLua51Simgrid)
101 # Checks for header libraries functions.
102 CHECK_LIBRARY_EXISTS(pthread pthread_create "" pthread)
103 CHECK_LIBRARY_EXISTS(pthread sem_init "" HAVE_SEM_INIT_LIB)
104 CHECK_LIBRARY_EXISTS(pthread sem_open "" HAVE_SEM_OPEN_LIB)
105 CHECK_LIBRARY_EXISTS(pthread sem_timedwait "" HAVE_SEM_TIMEDWAIT_LIB)
106 CHECK_LIBRARY_EXISTS(pthread pthread_mutex_timedlock "" HAVE_MUTEX_TIMEDLOCK_LIB)
107 CHECK_LIBRARY_EXISTS(rt clock_gettime "" HAVE_POSIX_GETTIME)
109 CHECK_INCLUDE_FILES("time.h;sys/time.h" TIME_WITH_SYS_TIME)
110 CHECK_INCLUDE_FILES("stdlib.h;stdarg.h;string.h;float.h" STDC_HEADERS)
111 CHECK_INCLUDE_FILE("pthread.h" HAVE_PTHREAD_H)
112 CHECK_INCLUDE_FILE("valgrind/valgrind.h" HAVE_VALGRIND_VALGRIND_H)
113 CHECK_INCLUDE_FILE("socket.h" HAVE_SOCKET_H)
114 CHECK_INCLUDE_FILE("sys/socket.h" HAVE_SYS_SOCKET_H)
115 CHECK_INCLUDE_FILE("stat.h" HAVE_STAT_H)
116 CHECK_INCLUDE_FILE("sys/stat.h" HAVE_SYS_STAT_H)
117 CHECK_INCLUDE_FILE("windows.h" HAVE_WINDOWS_H)
118 CHECK_INCLUDE_FILE("winsock.h" HAVE_WINSOCK_H)
119 CHECK_INCLUDE_FILE("winsock2.h" HAVE_WINSOCK2_H)
120 CHECK_INCLUDE_FILE("WinDef.h" HAVE_WINDEF_H)
121 CHECK_INCLUDE_FILE("errno.h" HAVE_ERRNO_H)
122 CHECK_INCLUDE_FILE("unistd.h" HAVE_UNISTD_H)
123 CHECK_INCLUDE_FILE("execinfo.h" HAVE_EXECINFO_H)
124 CHECK_INCLUDE_FILE("signal.h" HAVE_SIGNAL_H)
125 CHECK_INCLUDE_FILE("sys/time.h" HAVE_SYS_TIME_H)
126 CHECK_INCLUDE_FILE("sys/param.h" HAVE_SYS_PARAM_H)
127 CHECK_INCLUDE_FILE("sys/sysctl.h" HAVE_SYS_SYSCTL_H)
128 CHECK_INCLUDE_FILE("time.h" HAVE_TIME_H)
129 CHECK_INCLUDE_FILE("inttypes.h" HAVE_INTTYPES_H)
130 CHECK_INCLUDE_FILE("memory.h" HAVE_MEMORY_H)
131 CHECK_INCLUDE_FILE("stdlib.h" HAVE_STDLIB_H)
132 CHECK_INCLUDE_FILE("strings.h" HAVE_STRINGS_H)
133 CHECK_INCLUDE_FILE("string.h" HAVE_STRING_H)
134 CHECK_INCLUDE_FILE("ucontext.h" HAVE_UCONTEXT_H)
135 CHECK_INCLUDE_FILE("stdio.h" HAVE_STDIO_H)
136 CHECK_INCLUDE_FILE("linux/futex.h" HAVE_FUTEX_H)
138 CHECK_FUNCTION_EXISTS(gettimeofday HAVE_GETTIMEOFDAY)
139 CHECK_FUNCTION_EXISTS(nanosleep HAVE_NANOSLEEP)
140 CHECK_FUNCTION_EXISTS(getdtablesize HAVE_GETDTABLESIZE)
141 CHECK_FUNCTION_EXISTS(sysconf HAVE_SYSCONF)
142 CHECK_FUNCTION_EXISTS(readv HAVE_READV)
143 CHECK_FUNCTION_EXISTS(popen HAVE_POPEN)
144 CHECK_FUNCTION_EXISTS(signal HAVE_SIGNAL)
145 CHECK_FUNCTION_EXISTS(snprintf HAVE_SNPRINTF)
146 CHECK_FUNCTION_EXISTS(vsnprintf HAVE_VSNPRINTF)
147 CHECK_FUNCTION_EXISTS(asprintf HAVE_ASPRINTF)
148 CHECK_FUNCTION_EXISTS(vasprintf HAVE_VASPRINTF)
149 CHECK_FUNCTION_EXISTS(makecontext HAVE_MAKECONTEXT)
150 CHECK_FUNCTION_EXISTS(mmap HAVE_MMAP)
151 CHECK_FUNCTION_EXISTS(mergesort HAVE_MERGESORT)
153 #Check if __thread is defined
155 COMMAND "${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_thread_storage.c"
156 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
157 RESULT_VARIABLE HAVE_thread_storage_run
160 if(HAVE_thread_storage_run)
161 set(HAVE_THREAD_LOCAL_STORAGE 0)
163 set(HAVE_THREAD_LOCAL_STORAGE 1)
166 # Our usage of mmap is Linux-specific (flag MAP_ANONYMOUS), but kFreeBSD uses a GNU libc
167 IF(NOT "${CMAKE_SYSTEM}" MATCHES "Linux" AND NOT "${CMAKE_SYSTEM}" MATCHES "kFreeBSD" AND NOT "${CMAKE_SYSTEM}" MATCHES "GNU" AND NOT "${CMAKE_SYSTEM}" MATCHES "Darwin")
169 message(STATUS "Warning: MMAP is thought as non functional on this architecture (${CMAKE_SYSTEM})")
170 ENDIF(NOT "${CMAKE_SYSTEM}" MATCHES "Linux" AND NOT "${CMAKE_SYSTEM}" MATCHES "kFreeBSD" AND NOT "${CMAKE_SYSTEM}" MATCHES "GNU" AND NOT "${CMAKE_SYSTEM}" MATCHES "Darwin")
172 if(WIN32) #THOSE FILES ARE FUNCTIONS ARE NOT DETECTED BUT THEY SHOULD...
173 set(HAVE_UCONTEXT_H 1)
174 set(HAVE_MAKECONTEXT 1)
176 set(HAVE_VSNPRINTF 1)
179 set(CONTEXT_UCONTEXT 0)
180 SET(CONTEXT_THREADS 0)
193 if(enable_latency_bound_tracking)
194 SET(HAVE_LATENCY_BOUND_TRACKING 1)
197 message(STATUS "Warning : Turning latency_bound_tracking to ON because GTNeTs is ON")
198 SET(enable_latency_bound_tracking ON)
199 SET(HAVE_LATENCY_BOUND_TRACKING 1)
201 SET(HAVE_LATENCY_BOUND_TRACKING 0)
205 if(enable_mallocators)
206 SET(MALLOCATOR_IS_WANTED 1)
208 SET(MALLOCATOR_IS_WANTED 0)
211 if(enable_model-checking AND HAVE_MMAP)
213 SET(MMALLOC_WANT_OVERRIDE_LEGACY 1)
214 include(FindLibunwind)
217 SET(MMALLOC_WANT_OVERRIDE_LEGACY 0)
220 #--------------------------------------------------------------------------------------------------
221 ### Check for some architecture dependent values
222 CHECK_TYPE_SIZE(int SIZEOF_INT)
223 CHECK_TYPE_SIZE(void* SIZEOF_VOIDP)
225 #--------------------------------------------------------------------------------------------------
226 ### Check for GNU dynamic linker
227 CHECK_INCLUDE_FILE("dlfcn.h" HAVE_DLFCN_H)
229 execute_process(COMMAND ${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_gnu_dynlinker.c -ldl -o test_gnu_ld
230 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
231 OUTPUT_VARIABLE HAVE_GNU_LD_compil
233 if(HAVE_GNU_LD_compil)
235 message(STATUS "Warning: test program toward GNU ld failed to compile:")
236 message(STATUS "${HAVE_GNU_LD_comp_output}")
239 execute_process(COMMAND ./test_gnu_ld
240 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
241 RESULT_VARIABLE HAVE_GNU_LD_run
242 OUTPUT_VARIABLE var_exec
245 if(NOT HAVE_GNU_LD_run)
247 message(STATUS "We are using GNU dynamic linker")
250 message(STATUS "Warning: error while checking for GNU ld:")
251 message(STATUS "Test output: '${var_exec}'")
252 message(STATUS "Exit status: ${HAVE_GNU_LD_run}")
254 file(REMOVE test_gnu_ld)
259 #--------------------------------------------------------------------------------------------------
260 ### Initialize of CONTEXT THREADS
269 ### Test that we have a way to create semaphores
271 if(HAVE_SEM_OPEN_LIB)
272 execute_process(COMMAND ${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_open.c -lpthread -o sem_open
273 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
274 OUTPUT_VARIABLE HAVE_SEM_OPEN_compil
277 if(HAVE_SEM_OPEN_compil)
279 message(STATUS "Warning: sem_open not compilable")
280 message(STATUS "HAVE_SEM_OPEN_comp_output: ${HAVE_SEM_OPEN_comp_output}")
283 message(STATUS "sem_open is compilable")
286 execute_process(COMMAND ./sem_open
287 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
288 RESULT_VARIABLE HAVE_SEM_OPEN_run
289 OUTPUT_VARIABLE var_compil
291 file(REMOVE sem_open)
293 if(NOT HAVE_SEM_OPEN_run)
295 message(STATUS "sem_open is executable")
298 if(EXISTS "${CMAKE_BINARY_DIR}/sem_open")
299 message(STATUS "Bin ${CMAKE_BINARY_DIR}/sem_open exists!")
301 message(STATUS "Bin ${CMAKE_BINARY_DIR}/sem_open not exists!")
303 message(STATUS "Warning: sem_open not executable")
304 message(STATUS "Compilation output: '${var_compil}'")
305 message(STATUS "Exit result of sem_open: ${HAVE_SEM_OPEN_run}")
312 if(HAVE_SEM_INIT_LIB)
313 execute_process(COMMAND ${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_init.c -lpthread -o sem_init
314 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
315 RESULT_VARIABLE HAVE_SEM_INIT_run OUTPUT_VARIABLE HAVE_SEM_INIT_compil)
317 if(HAVE_SEM_INIT_compil)
319 message(STATUS "Warning: sem_init not compilable")
320 message(STATUS "HAVE_SEM_INIT_comp_output: ${HAVE_SEM_OPEN_comp_output}")
323 message(STATUS "sem_init is compilable")
325 execute_process(COMMAND ./sem_init
326 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
327 RESULT_VARIABLE HAVE_SEM_INIT_run
328 OUTPUT_VARIABLE var_compil
330 file(REMOVE sem_init)
333 if(NOT HAVE_SEM_INIT_run)
335 message(STATUS "sem_init is executable")
338 if(EXISTS "${CMAKE_BINARY_DIR}/sem_init")
339 message(STATUS "Bin ${CMAKE_BINARY_DIR}/sem_init exists!")
341 message(STATUS "Bin ${CMAKE_BINARY_DIR}/sem_init not exists!")
343 message(STATUS "Warning: sem_init not executable")
344 message(STATUS "Compilation output: '${var_compil}'")
345 message(STATUS "Exit result of sem_init: ${HAVE_SEM_INIT_run}")
349 if(NOT HAVE_SEM_OPEN AND NOT HAVE_SEM_INIT)
350 message(FATAL_ERROR "Semaphores are not usable (neither sem_open nor sem_init is both compilable and executable), but they are mandatory to threads (you may need to mount /dev).")
353 ### Test that we have a way to timewait for semaphores
355 if(HAVE_SEM_TIMEDWAIT_LIB)
358 COMMAND "${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_timedwait.c -lpthread"
359 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
360 OUTPUT_VARIABLE HAVE_SEM_TIMEDWAIT_run
363 if(HAVE_SEM_TIMEDWAIT_run)
364 set(HAVE_SEM_TIMEDWAIT 0)
365 message(STATUS "timedwait not compilable")
367 set(HAVE_SEM_TIMEDWAIT 1)
368 message(STATUS "timedwait is compilable")
372 ### HAVE_MUTEX_TIMEDLOCK
374 if(HAVE_MUTEX_TIMEDLOCK_LIB)
377 COMMAND "${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_mutex_timedlock.c -lpthread"
378 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
379 OUTPUT_VARIABLE HAVE_MUTEX_TIMEDLOCK_run
382 if(HAVE_MUTEX_TIMEDLOCK_run)
383 set(HAVE_MUTEX_TIMEDLOCK 0)
384 message(STATUS "timedlock not compilable")
386 message(STATUS "timedlock is compilable")
387 set(HAVE_MUTEX_TIMEDLOCK 1)
392 # AC_CHECK_MCSC(mcsc=yes, mcsc=no)
394 if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
395 set(mcsc_flags "-D_XOPEN_SOURCE")
400 set(mcsc_flags "-D_XBT_WIN32 -D_I_X86_ -I${CMAKE_HOME_DIRECTORY}/include/xbt -I${CMAKE_HOME_DIRECTORY}/src/xbt")
402 set(mcsc_flags "-D_XBT_WIN32 -D_AMD64_ -I${CMAKE_HOME_DIRECTORY}/include/xbt -I${CMAKE_HOME_DIRECTORY}/src/xbt")
406 IF(CMAKE_CROSSCOMPILING)
408 set(windows_context "yes")
412 file(REMOVE "${CMAKE_BINARY_DIR}/testprog*")
413 file(REMOVE ${CMAKE_BINARY_DIR}/conftestval)
414 execute_process(COMMAND ${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_AC_CHECK_MCSC.c ${mcsc_flags} -o testprog
415 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}/
416 OUTPUT_VARIABLE COMPILE_mcsc_VAR)
418 if(NOT COMPILE_mcsc_VAR)
419 message(STATUS "prog_AC_CHECK_MCSC.c is compilable")
420 execute_process(COMMAND ./testprog
421 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}/
422 OUTPUT_VARIABLE var_compil)
424 message(STATUS "prog_AC_CHECK_MCSC.c is not compilable")
426 file(REMOVE "${CMAKE_BINARY_DIR}/testprog*")
428 if(EXISTS "${CMAKE_BINARY_DIR}/conftestval")
429 file(READ "${CMAKE_BINARY_DIR}/conftestval" mcsc)
430 STRING(REPLACE "\n" "" mcsc "${mcsc}")
433 set(HAVE_UCONTEXT_H 1)
441 message(STATUS "mcsc: ${mcsc}")
444 if(mcsc MATCHES "no" AND pthread)
446 set(windows_context "yes")
448 elseif(HAVE_WINDOWS_H)
449 message(FATAL_ERROR "no appropriate backend found")
456 if(NOT HAVE_WINDOWS_H)
457 message(FATAL_ERROR "no appropriate backend found windows")
461 if(windows_context MATCHES "yes")
462 message(STATUS "Context change to windows")
465 #If can have both context
468 set(CONTEXT_UCONTEXT 1)
472 set(CONTEXT_THREADS 1)
478 if(EXISTS ${CMAKE_HOME_DIRECTORY}/.git/ AND NOT WIN32)
479 execute_process(COMMAND git remote
481 WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
482 OUTPUT_VARIABLE remote
485 string(REPLACE "\n" "" remote "${remote}")
486 #message(STATUS "Git remote: ${remote}")
487 execute_process(COMMAND git config --get remote.${remote}.url
488 WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
492 string(REPLACE "\n" "" url "${url}")
493 #message(STATUS "Git url: ${url}")
495 execute_process(COMMAND git --git-dir=${CMAKE_HOME_DIRECTORY}/.git log --pretty=oneline --abbrev-commit -1
496 WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
497 OUTPUT_VARIABLE GIT_VERSION
500 string(REPLACE "\n" "" GIT_VERSION "${GIT_VERSION}")
501 message(STATUS "Git version: ${GIT_VERSION}")
502 execute_process(COMMAND git --git-dir=${CMAKE_HOME_DIRECTORY}/.git log -n 1 --pretty=format:%ai .
503 WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
504 OUTPUT_VARIABLE GIT_DATE
507 string(REPLACE "\n" "" GIT_DATE "${GIT_DATE}")
508 message(STATUS "Git date: ${GIT_DATE}")
509 string(REGEX REPLACE " .*" "" GIT_VERSION "${GIT_VERSION}")
510 STRING(REPLACE " +0000" "" GIT_DATE "${GIT_DATE}")
511 STRING(REPLACE " " "~" GIT_DATE "${GIT_DATE}")
512 STRING(REPLACE ":" "-" GIT_DATE "${GIT_DATE}")
516 #--------------------------------------------------------------------------------------------------
518 set(makecontext_CPPFLAGS_2 "")
519 if(HAVE_MAKECONTEXT OR WIN32)
520 set(makecontext_CPPFLAGS "-DTEST_makecontext")
521 if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
522 set(makecontext_CPPFLAGS_2 "-D_XOPEN_SOURCE")
527 set(makecontext_CPPFLAGS "-DTEST_makecontext -D_I_X86_")
529 set(makecontext_CPPFLAGS "-DTEST_makecontext -D_AMD64_")
531 set(makecontext_CPPFLAGS_2 "-D_XBT_WIN32 -I${CMAKE_HOME_DIRECTORY}/include/xbt -I${CMAKE_HOME_DIRECTORY}/src/xbt")
534 file(REMOVE ${CMAKE_BINARY_DIR}/conftestval)
536 try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
538 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_stacksetup.c
539 COMPILE_DEFINITIONS "${makecontext_CPPFLAGS} ${makecontext_CPPFLAGS_2}"
542 if(EXISTS ${CMAKE_BINARY_DIR}/conftestval)
543 file(READ ${CMAKE_BINARY_DIR}/conftestval MAKECONTEXT_ADDR_SIZE)
544 string(REPLACE "\n" "" MAKECONTEXT_ADDR_SIZE "${MAKECONTEXT_ADDR_SIZE}")
545 string(REGEX MATCH ;^.*,;MAKECONTEXT_ADDR "${MAKECONTEXT_ADDR_SIZE}")
546 string(REGEX MATCH ;,.*$; MAKECONTEXT_SIZE "${MAKECONTEXT_ADDR_SIZE}")
547 string(REPLACE "," "" makecontext_addr "${MAKECONTEXT_ADDR}")
548 string(REPLACE "," "" makecontext_size "${MAKECONTEXT_SIZE}")
549 set(pth_skaddr_makecontext "#define pth_skaddr_makecontext(skaddr,sksize) (${makecontext_addr})")
550 set(pth_sksize_makecontext "#define pth_sksize_makecontext(skaddr,sksize) (${makecontext_size})")
551 message(STATUS "${pth_skaddr_makecontext}")
552 message(STATUS "${pth_sksize_makecontext}")
554 # message(FATAL_ERROR "makecontext is not compilable")
558 #--------------------------------------------------------------------------------------------------
560 ### check for stackgrowth
561 if (NOT CMAKE_CROSSCOMPILING)
562 try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
564 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_stackgrowth.c
566 file(READ "${CMAKE_BINARY_DIR}/conftestval" stack)
567 if(stack MATCHES "down")
568 set(PTH_STACKGROWTH "-1")
570 if(stack MATCHES "up")
571 set(PTH_STACKGROWTH "1")
579 #SG_CONFIGURE_PART([System checks...])
580 #AC_PROG_CC(xlC gcc cc) -auto
581 #AM_SANITY_CHECK -auto
585 #AC_PRINTF_NULL FIXME: this is too ancient to survive!
586 try_run(RUN_PRINTF_NULL_VAR COMPILE_PRINTF_NULL_VAR
588 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_printf_null.c
591 if(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
592 SET(PRINTF_NULL_WORKING "0")
594 SET(PRINTF_NULL_WORKING "1")
599 set(diff_va "va_copy((d),(s))"
602 "__builtin_va_copy((d),(s))"
603 "do { (d) = (s)\; } while (0)"
604 "do { *(d) = *(s)\; } while (0)"
605 "memcpy((void *)&(d), (void *)&(s), sizeof(s))"
606 "memcpy((void *)(d), (void *)(s), sizeof(*(s)))"
609 foreach(fct ${diff_va})
610 write_file("${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_va_copy.c" "#include <stdlib.h>
613 #define DO_VA_COPY(d,s) ${fct}
614 void test(char *str, ...)
620 for (i = 1; i <= 9; i++) {
621 int k = (int)va_arg(ap, int);
626 for (i = 1; i <= 9; i++) {
627 int k = (int)va_arg(ap, int);
635 test(\"test\", 1, 2, 3, 4, 5, 6, 7, 8, 9);
639 try_compile(COMPILE_VA_NULL_VAR
641 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_va_copy.c
643 if(COMPILE_VA_NULL_VAR)
644 string(REGEX REPLACE "\;" "" fctbis ${fct})
645 if(${fctbis} STREQUAL "va_copy((d),(s))")
647 set(ac_cv_va_copy "C99")
648 set(__VA_COPY_USE_C99 "va_copy((d),(s))")
651 if(${fctbis} STREQUAL "VA_COPY((d),(s))")
652 set(ac_cv_va_copy "GCM")
653 set(__VA_COPY_USE_GCM "VA_COPY((d),(s))")
656 if(${fctbis} STREQUAL "__va_copy((d),(s))")
657 set(ac_cv_va_copy "GCH")
658 set(__VA_COPY_USE_GCH "__va_copy((d),(s))")
661 if(${fctbis} STREQUAL "__builtin_va_copy((d),(s))")
662 set(ac_cv_va_copy "GCB")
663 set(__VA_COPY_USE_GCB "__builtin_va_copy((d),(s))")
666 if(${fctbis} STREQUAL "do { (d) = (s) } while (0)")
667 set(ac_cv_va_copy "ASS")
668 set(__VA_COPY_USE_ASS "do { (d) = (s); } while (0)")
671 if(${fctbis} STREQUAL "do { *(d) = *(s) } while (0)")
672 set(ac_cv_va_copy "ASP")
673 set(__VA_COPY_USE_ASP "do { *(d) = *(s); } while (0)")
676 if(${fctbis} STREQUAL "memcpy((void *)&(d), (void *)&(s), sizeof(s))")
677 set(ac_cv_va_copy "CPS")
678 set(__VA_COPY_USE_CPS "memcpy((void *)&(d), (void *)&(s), sizeof(s))")
681 if(${fctbis} STREQUAL "memcpy((void *)(d), (void *)(s), sizeof(*(s)))")
682 set(ac_cv_va_copy "CPP")
683 set(__VA_COPY_USE_CPP "memcpy((void *)(d), (void *)(s), sizeof(*(s)))")
687 set(__VA_COPY_USE "__VA_COPY_USE_${ac_cv_va_copy}(d, s)")
693 endforeach(fct ${diff_va})
695 #--------------------------------------------------------------------------------------------------
696 ### check for a working snprintf
697 if(HAVE_SNPRINTF AND HAVE_VSNPRINTF OR WIN32)
699 #set(HAVE_SNPRINTF 1)
700 #set(HAVE_VSNPRINTF 1)
703 if(CMAKE_CROSSCOMPILING)
704 set(RUN_SNPRINTF_FUNC "cross")
705 #set(PREFER_PORTABLE_SNPRINTF 1)
707 try_run(RUN_SNPRINTF_FUNC_VAR COMPILE_SNPRINTF_FUNC_VAR
709 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_snprintf.c
713 if(CMAKE_CROSSCOMPILING)
714 set(RUN_VSNPRINTF_FUNC "cross")
715 set(PREFER_PORTABLE_VSNPRINTF 1)
717 try_run(RUN_VSNPRINTF_FUNC_VAR COMPILE_VSNPRINTF_FUNC_VAR
719 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_vsnprintf.c
723 set(PREFER_PORTABLE_SNPRINTF 0)
724 if(RUN_VSNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
725 set(PREFER_PORTABLE_SNPRINTF 1)
727 if(RUN_SNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
728 set(PREFER_PORTABLE_SNPRINTF 1)
732 ### check for asprintf function familly
734 SET(simgrid_need_asprintf "")
737 SET(simgrid_need_asprintf "#define SIMGRID_NEED_ASPRINTF 1")
742 SET(simgrid_need_vasprintf "")
743 SET(NEED_VASPRINTF 0)
745 SET(simgrid_need_vasprintf "#define SIMGRID_NEED_VASPRINTF 1")
746 SET(NEED_VASPRINTF 1)
749 ### check for addr2line
751 find_path(ADDR2LINE NAMES addr2line PATHS NO_DEFAULT_PATHS )
753 set(ADDR2LINE "${ADDR2LINE}/addr2line")
756 ### Check if OSX can compile with ucontext (with gcc 4.[1-5] it is broken)
758 if(APPLE_NEED_GCC_VERSION GREATER COMPILER_C_VERSION_MAJOR_MINOR)
759 message(STATUS "Ucontext can't be used with this version of gcc (must be greater than 4.5)")
760 set(HAVE_UCONTEXT_H 0)
766 configure_file("${CMAKE_HOME_DIRECTORY}/src/context_sysv_config.h.in" "${CMAKE_BINARY_DIR}/src/context_sysv_config.h" @ONLY IMMEDIATE)
768 SET( CMAKEDEFINE "#cmakedefine" )
769 configure_file("${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/src/internal_config.h.in" "${CMAKE_BINARY_DIR}/src/internal_config.h" @ONLY IMMEDIATE)
770 configure_file("${CMAKE_BINARY_DIR}/src/internal_config.h" "${CMAKE_BINARY_DIR}/src/internal_config.h" @ONLY IMMEDIATE)
771 configure_file("${CMAKE_HOME_DIRECTORY}/include/simgrid_config.h.in" "${CMAKE_BINARY_DIR}/include/simgrid_config.h" @ONLY IMMEDIATE)
773 set(top_srcdir "${CMAKE_HOME_DIRECTORY}")
774 set(srcdir "${CMAKE_HOME_DIRECTORY}/src")
776 ### Script used when simgrid is installed
777 set(exec_prefix ${CMAKE_INSTALL_PREFIX})
778 set(includeflag "-I${CMAKE_INSTALL_PREFIX}/include -I${CMAKE_INSTALL_PREFIX}/include/smpi")
779 set(includedir "${CMAKE_INSTALL_PREFIX}/include")
780 set(libdir ${exec_prefix}/lib)
781 set(CMAKE_SMPI_COMMAND "export LD_LIBRARY_PATH=${CMAKE_INSTALL_PREFIX}/lib:${GTNETS_LIB_PATH}:${HAVE_NS3_LIB}:$LD_LIBRARY_PATH")
783 configure_file(${CMAKE_HOME_DIRECTORY}/include/smpi/smpif.h.in ${CMAKE_BINARY_DIR}/include/smpi/smpif.h @ONLY)
784 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpicc.in ${CMAKE_BINARY_DIR}/bin/smpicc @ONLY)
785 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpif2c.in ${CMAKE_BINARY_DIR}/bin/smpif2c @ONLY)
786 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpiff.in ${CMAKE_BINARY_DIR}/bin/smpiff @ONLY)
787 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpif90.in ${CMAKE_BINARY_DIR}/bin/smpif90 @ONLY)
788 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpirun.in ${CMAKE_BINARY_DIR}/bin/smpirun @ONLY)
790 ### Script used when simgrid is compiling
791 set(includeflag "-I${CMAKE_HOME_DIRECTORY}/include -I${CMAKE_HOME_DIRECTORY}/include/smpi")
792 set(includeflag "${includeflag} -I${CMAKE_BINARY_DIR}/include -I${CMAKE_BINARY_DIR}/include/smpi")
793 set(includedir "${CMAKE_HOME_DIRECTORY}/include")
794 set(exec_prefix "${CMAKE_BINARY_DIR}/smpi_script/")
795 set(CMAKE_SMPI_COMMAND "export LD_LIBRARY_PATH=${CMAKE_BINARY_DIR}/lib:${GTNETS_LIB_PATH}:${HAVE_NS3_LIB}:$LD_LIBRARY_PATH")
796 set(libdir "${CMAKE_BINARY_DIR}/lib")
798 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpicc.in ${CMAKE_BINARY_DIR}/smpi_script/bin/smpicc @ONLY)
799 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpif2c.in ${CMAKE_BINARY_DIR}/smpi_script/bin/smpif2c @ONLY)
800 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpiff.in ${CMAKE_BINARY_DIR}/smpi_script/bin/smpiff @ONLY)
801 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpif90.in ${CMAKE_BINARY_DIR}/smpi_script/bin/smpif90 @ONLY)
802 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpirun.in ${CMAKE_BINARY_DIR}/smpi_script/bin/smpirun @ONLY)
804 set(top_builddir ${CMAKE_HOME_DIRECTORY})
807 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpicc)
808 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpif2c)
809 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpiff)
810 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpif90)
811 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpirun)
812 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/smpi_script/bin/smpicc)
813 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/smpi_script/bin/smpif2c)
814 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/smpi_script/bin/smpiff)
815 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/smpi_script/bin/smpif90)
816 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/smpi_script/bin/smpirun)
819 set(generated_headers_to_install
820 ${CMAKE_CURRENT_BINARY_DIR}/include/smpi/smpif.h
821 ${CMAKE_CURRENT_BINARY_DIR}/include/simgrid_config.h
824 set(generated_headers
825 ${CMAKE_CURRENT_BINARY_DIR}/src/context_sysv_config.h
826 ${CMAKE_CURRENT_BINARY_DIR}/src/internal_config.h
829 set(generated_files_to_clean
831 ${generated_headers_to_install}
832 ${CMAKE_BINARY_DIR}/bin/smpicc
833 ${CMAKE_BINARY_DIR}/bin/smpif2c
834 ${CMAKE_BINARY_DIR}/bin/smpiff
835 ${CMAKE_BINARY_DIR}/bin/smpif90
836 ${CMAKE_BINARY_DIR}/bin/smpirun
837 ${CMAKE_BINARY_DIR}/bin/colorize
838 ${CMAKE_BINARY_DIR}/bin/simgrid_update_xml
839 ${CMAKE_BINARY_DIR}/examples/smpi/tracing/smpi_traced.trace
840 ${CMAKE_BINARY_DIR}/src/supernovae_sg.c
841 ${CMAKE_BINARY_DIR}/src/supernovae_smpi.c
844 if("${CMAKE_BINARY_DIR}" STREQUAL "${CMAKE_HOME_DIRECTORY}")
846 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/hostfile ${CMAKE_BINARY_DIR}/examples/smpi/hostfile COPYONLY)
847 configure_file(${CMAKE_HOME_DIRECTORY}/examples/msg/small_platform.xml ${CMAKE_BINARY_DIR}/examples/msg/small_platform.xml COPYONLY)
848 configure_file(${CMAKE_HOME_DIRECTORY}/examples/msg/small_platform_with_routers.xml ${CMAKE_BINARY_DIR}/examples/msg/small_platform_with_routers.xml COPYONLY)
849 configure_file(${CMAKE_HOME_DIRECTORY}/examples/msg/tracing/platform.xml ${CMAKE_BINARY_DIR}/examples/msg/tracing/platform.xml COPYONLY)
850 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions0.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions0.txt COPYONLY)
851 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions1.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions1.txt COPYONLY)
852 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_allReduce.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_allReduce.txt COPYONLY)
853 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_barrier.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_barrier.txt COPYONLY)
854 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_bcast.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_bcast.txt COPYONLY)
855 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_with_isend.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_with_isend.txt COPYONLY)
856 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_alltoall.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_alltoall.txt COPYONLY)
857 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_alltoallv.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_alltoallv.txt COPYONLY)
858 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_waitall.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_waitall.txt COPYONLY)
859 configure_file(${CMAKE_HOME_DIRECTORY}/teshsuite/smpi/hostfile ${CMAKE_BINARY_DIR}/teshsuite/smpi/hostfile COPYONLY)
861 set(generated_files_to_clean
862 ${generated_files_to_clean}
863 ${CMAKE_BINARY_DIR}/examples/smpi/hostfile
864 ${CMAKE_BINARY_DIR}/examples/msg/small_platform.xml
865 ${CMAKE_BINARY_DIR}/examples/msg/small_platform_with_routers.xml
866 ${CMAKE_BINARY_DIR}/examples/msg/tracing/platform.xml
867 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions0.txt
868 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions1.txt
869 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_allReduce.txt
870 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_barrier.txt
871 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_bcast.txt
872 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_with_isend.txt
873 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_alltoall.txt
874 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_alltoallv.txt
875 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_waitall.txt
876 ${CMAKE_BINARY_DIR}/teshsuite/smpi/hostfile
880 SET_DIRECTORY_PROPERTIES(PROPERTIES ADDITIONAL_MAKE_CLEAN_FILES
881 "${generated_files_to_clean}")
888 configure_file("${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/src/simgrid.nsi.in" "${CMAKE_BINARY_DIR}/simgrid.nsi" @ONLY IMMEDIATE)