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)
92 include(FindLua51Simgrid)
99 # Checks for header libraries functions.
100 CHECK_LIBRARY_EXISTS(pthread pthread_create "" pthread)
101 CHECK_LIBRARY_EXISTS(pthread sem_init "" HAVE_SEM_INIT_LIB)
102 CHECK_LIBRARY_EXISTS(pthread sem_open "" HAVE_SEM_OPEN_LIB)
103 CHECK_LIBRARY_EXISTS(pthread sem_timedwait "" HAVE_SEM_TIMEDWAIT_LIB)
104 CHECK_LIBRARY_EXISTS(pthread pthread_mutex_timedlock "" HAVE_MUTEX_TIMEDLOCK_LIB)
105 CHECK_LIBRARY_EXISTS(rt clock_gettime "" HAVE_POSIX_GETTIME)
107 CHECK_INCLUDE_FILES("time.h;sys/time.h" TIME_WITH_SYS_TIME)
108 CHECK_INCLUDE_FILES("stdlib.h;stdarg.h;string.h;float.h" STDC_HEADERS)
109 CHECK_INCLUDE_FILE("pthread.h" HAVE_PTHREAD_H)
110 CHECK_INCLUDE_FILE("valgrind/valgrind.h" HAVE_VALGRIND_VALGRIND_H)
111 CHECK_INCLUDE_FILE("socket.h" HAVE_SOCKET_H)
112 CHECK_INCLUDE_FILE("sys/socket.h" HAVE_SYS_SOCKET_H)
113 CHECK_INCLUDE_FILE("stat.h" HAVE_STAT_H)
114 CHECK_INCLUDE_FILE("sys/stat.h" HAVE_SYS_STAT_H)
115 CHECK_INCLUDE_FILE("windows.h" HAVE_WINDOWS_H)
116 CHECK_INCLUDE_FILE("winsock.h" HAVE_WINSOCK_H)
117 CHECK_INCLUDE_FILE("winsock2.h" HAVE_WINSOCK2_H)
118 CHECK_INCLUDE_FILE("WinDef.h" HAVE_WINDEF_H)
119 CHECK_INCLUDE_FILE("errno.h" HAVE_ERRNO_H)
120 CHECK_INCLUDE_FILE("unistd.h" HAVE_UNISTD_H)
121 CHECK_INCLUDE_FILE("execinfo.h" HAVE_EXECINFO_H)
122 CHECK_INCLUDE_FILE("signal.h" HAVE_SIGNAL_H)
123 CHECK_INCLUDE_FILE("sys/time.h" HAVE_SYS_TIME_H)
124 CHECK_INCLUDE_FILE("sys/param.h" HAVE_SYS_PARAM_H)
125 CHECK_INCLUDE_FILE("sys/sysctl.h" HAVE_SYS_SYSCTL_H)
126 CHECK_INCLUDE_FILE("time.h" HAVE_TIME_H)
127 CHECK_INCLUDE_FILE("inttypes.h" HAVE_INTTYPES_H)
128 CHECK_INCLUDE_FILE("memory.h" HAVE_MEMORY_H)
129 CHECK_INCLUDE_FILE("stdlib.h" HAVE_STDLIB_H)
130 CHECK_INCLUDE_FILE("strings.h" HAVE_STRINGS_H)
131 CHECK_INCLUDE_FILE("string.h" HAVE_STRING_H)
132 CHECK_INCLUDE_FILE("ucontext.h" HAVE_UCONTEXT_H)
133 CHECK_INCLUDE_FILE("stdio.h" HAVE_STDIO_H)
134 CHECK_INCLUDE_FILE("linux/futex.h" HAVE_FUTEX_H)
136 CHECK_FUNCTION_EXISTS(gettimeofday HAVE_GETTIMEOFDAY)
137 CHECK_FUNCTION_EXISTS(nanosleep HAVE_NANOSLEEP)
138 CHECK_FUNCTION_EXISTS(getdtablesize HAVE_GETDTABLESIZE)
139 CHECK_FUNCTION_EXISTS(sysconf HAVE_SYSCONF)
140 CHECK_FUNCTION_EXISTS(readv HAVE_READV)
141 CHECK_FUNCTION_EXISTS(popen HAVE_POPEN)
142 CHECK_FUNCTION_EXISTS(signal HAVE_SIGNAL)
143 CHECK_FUNCTION_EXISTS(snprintf HAVE_SNPRINTF)
144 CHECK_FUNCTION_EXISTS(vsnprintf HAVE_VSNPRINTF)
145 CHECK_FUNCTION_EXISTS(asprintf HAVE_ASPRINTF)
146 CHECK_FUNCTION_EXISTS(vasprintf HAVE_VASPRINTF)
147 CHECK_FUNCTION_EXISTS(makecontext HAVE_MAKECONTEXT)
148 CHECK_FUNCTION_EXISTS(mmap HAVE_MMAP)
149 CHECK_FUNCTION_EXISTS(mergesort HAVE_MERGESORT)
151 #Check if __thread is defined
153 COMMAND "${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_thread_storage.c"
154 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
155 RESULT_VARIABLE HAVE_thread_storage_run
158 if(HAVE_thread_storage_run)
159 set(HAVE_THREAD_LOCAL_STORAGE 0)
161 set(HAVE_THREAD_LOCAL_STORAGE 1)
164 # Our usage of mmap is Linux-specific (flag MAP_ANONYMOUS), but kFreeBSD uses a GNU libc
165 IF(NOT "${CMAKE_SYSTEM}" MATCHES "Linux" AND NOT "${CMAKE_SYSTEM}" MATCHES "kFreeBSD" AND NOT "${CMAKE_SYSTEM}" MATCHES "GNU" AND NOT "${CMAKE_SYSTEM}" MATCHES "Darwin")
167 message(STATUS "Warning: MMAP is thought as non functional on this architecture (${CMAKE_SYSTEM})")
168 ENDIF(NOT "${CMAKE_SYSTEM}" MATCHES "Linux" AND NOT "${CMAKE_SYSTEM}" MATCHES "kFreeBSD" AND NOT "${CMAKE_SYSTEM}" MATCHES "GNU" AND NOT "${CMAKE_SYSTEM}" MATCHES "Darwin")
170 if(WIN32) #THOSE FILES ARE FUNCTIONS ARE NOT DETECTED BUT THEY SHOULD...
171 set(HAVE_UCONTEXT_H 1)
172 set(HAVE_MAKECONTEXT 1)
174 set(HAVE_VSNPRINTF 1)
177 set(CONTEXT_UCONTEXT 0)
178 SET(CONTEXT_THREADS 0)
191 if(enable_latency_bound_tracking)
192 SET(HAVE_LATENCY_BOUND_TRACKING 1)
195 message(STATUS "Warning : Turning latency_bound_tracking to ON because GTNeTs is ON")
196 SET(enable_latency_bound_tracking ON)
197 SET(HAVE_LATENCY_BOUND_TRACKING 1)
199 SET(HAVE_LATENCY_BOUND_TRACKING 0)
203 if(enable_mallocators)
204 SET(MALLOCATOR_IS_WANTED 1)
206 SET(MALLOCATOR_IS_WANTED 0)
209 if(enable_model-checking AND HAVE_MMAP)
211 SET(MMALLOC_WANT_OVERRIDE_LEGACY 1)
212 include(FindLibunwind)
215 SET(MMALLOC_WANT_OVERRIDE_LEGACY 0)
218 #--------------------------------------------------------------------------------------------------
219 ### Check for some architecture dependent values
220 CHECK_TYPE_SIZE(int SIZEOF_INT)
221 CHECK_TYPE_SIZE(void* SIZEOF_VOIDP)
223 #--------------------------------------------------------------------------------------------------
224 ### Check for GNU dynamic linker
225 CHECK_INCLUDE_FILE("dlfcn.h" HAVE_DLFCN_H)
227 execute_process(COMMAND ${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_gnu_dynlinker.c -ldl -o test_gnu_ld
228 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
229 OUTPUT_VARIABLE HAVE_GNU_LD_compil
231 if(HAVE_GNU_LD_compil)
233 message(STATUS "Warning: test program toward GNU ld failed to compile:")
234 message(STATUS "${HAVE_GNU_LD_comp_output}")
237 execute_process(COMMAND ./test_gnu_ld
238 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
239 RESULT_VARIABLE HAVE_GNU_LD_run
240 OUTPUT_VARIABLE var_exec
243 if(NOT HAVE_GNU_LD_run)
245 message(STATUS "We are using GNU dynamic linker")
248 message(STATUS "Warning: error while checking for GNU ld:")
249 message(STATUS "Test output: '${var_exec}'")
250 message(STATUS "Exit status: ${HAVE_GNU_LD_run}")
252 file(REMOVE test_gnu_ld)
257 #--------------------------------------------------------------------------------------------------
258 ### Initialize of CONTEXT THREADS
267 ### Test that we have a way to create semaphores
269 if(HAVE_SEM_OPEN_LIB)
270 execute_process(COMMAND ${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_open.c -lpthread -o sem_open
271 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
272 OUTPUT_VARIABLE HAVE_SEM_OPEN_compil
275 if(HAVE_SEM_OPEN_compil)
277 message(STATUS "Warning: sem_open not compilable")
278 message(STATUS "HAVE_SEM_OPEN_comp_output: ${HAVE_SEM_OPEN_comp_output}")
281 message(STATUS "sem_open is compilable")
284 execute_process(COMMAND ./sem_open
285 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
286 RESULT_VARIABLE HAVE_SEM_OPEN_run
287 OUTPUT_VARIABLE var_compil
289 file(REMOVE sem_open)
291 if(NOT HAVE_SEM_OPEN_run)
293 message(STATUS "sem_open is executable")
296 if(EXISTS "${CMAKE_BINARY_DIR}/sem_open")
297 message(STATUS "Bin ${CMAKE_BINARY_DIR}/sem_open exists!")
299 message(STATUS "Bin ${CMAKE_BINARY_DIR}/sem_open not exists!")
301 message(STATUS "Warning: sem_open not executable")
302 message(STATUS "Compilation output: '${var_compil}'")
303 message(STATUS "Exit result of sem_open: ${HAVE_SEM_OPEN_run}")
310 if(HAVE_SEM_INIT_LIB)
311 execute_process(COMMAND ${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_init.c -lpthread -o sem_init
312 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
313 RESULT_VARIABLE HAVE_SEM_INIT_run OUTPUT_VARIABLE HAVE_SEM_INIT_compil)
315 if(HAVE_SEM_INIT_compil)
317 message(STATUS "Warning: sem_init not compilable")
318 message(STATUS "HAVE_SEM_INIT_comp_output: ${HAVE_SEM_OPEN_comp_output}")
321 message(STATUS "sem_init is compilable")
323 execute_process(COMMAND ./sem_init
324 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
325 RESULT_VARIABLE HAVE_SEM_INIT_run
326 OUTPUT_VARIABLE var_compil
328 file(REMOVE sem_init)
331 if(NOT HAVE_SEM_INIT_run)
333 message(STATUS "sem_init is executable")
336 if(EXISTS "${CMAKE_BINARY_DIR}/sem_init")
337 message(STATUS "Bin ${CMAKE_BINARY_DIR}/sem_init exists!")
339 message(STATUS "Bin ${CMAKE_BINARY_DIR}/sem_init not exists!")
341 message(STATUS "Warning: sem_init not executable")
342 message(STATUS "Compilation output: '${var_compil}'")
343 message(STATUS "Exit result of sem_init: ${HAVE_SEM_INIT_run}")
347 if(NOT HAVE_SEM_OPEN AND NOT HAVE_SEM_INIT)
348 message(FATAL_ERROR "Semaphores are not usable (neither sem_open nor sem_init is both compilable and executable), but they are mandatory to threads (you may need to mount /dev).")
351 ### Test that we have a way to timewait for semaphores
353 if(HAVE_SEM_TIMEDWAIT_LIB)
356 COMMAND "${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_timedwait.c -lpthread"
357 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
358 OUTPUT_VARIABLE HAVE_SEM_TIMEDWAIT_run
361 if(HAVE_SEM_TIMEDWAIT_run)
362 set(HAVE_SEM_TIMEDWAIT 0)
363 message(STATUS "timedwait not compilable")
365 set(HAVE_SEM_TIMEDWAIT 1)
366 message(STATUS "timedwait is compilable")
370 ### HAVE_MUTEX_TIMEDLOCK
372 if(HAVE_MUTEX_TIMEDLOCK_LIB)
375 COMMAND "${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_mutex_timedlock.c -lpthread"
376 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
377 OUTPUT_VARIABLE HAVE_MUTEX_TIMEDLOCK_run
380 if(HAVE_MUTEX_TIMEDLOCK_run)
381 set(HAVE_MUTEX_TIMEDLOCK 0)
382 message(STATUS "timedlock not compilable")
384 message(STATUS "timedlock is compilable")
385 set(HAVE_MUTEX_TIMEDLOCK 1)
390 # AC_CHECK_MCSC(mcsc=yes, mcsc=no)
392 if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
393 set(mcsc_flags "-D_XOPEN_SOURCE")
398 set(mcsc_flags "-D_XBT_WIN32 -D_I_X86_ -I${CMAKE_HOME_DIRECTORY}/include/xbt -I${CMAKE_HOME_DIRECTORY}/src/xbt")
400 set(mcsc_flags "-D_XBT_WIN32 -D_AMD64_ -I${CMAKE_HOME_DIRECTORY}/include/xbt -I${CMAKE_HOME_DIRECTORY}/src/xbt")
404 IF(CMAKE_CROSSCOMPILING)
406 set(windows_context "yes")
410 file(REMOVE "${CMAKE_BINARY_DIR}/testprog*")
411 file(REMOVE ${CMAKE_BINARY_DIR}/conftestval)
412 execute_process(COMMAND ${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_AC_CHECK_MCSC.c ${mcsc_flags} -o testprog
413 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}/
414 OUTPUT_VARIABLE COMPILE_mcsc_VAR)
416 if(NOT COMPILE_mcsc_VAR)
417 message(STATUS "prog_AC_CHECK_MCSC.c is compilable")
418 execute_process(COMMAND ./testprog
419 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}/
420 OUTPUT_VARIABLE var_compil)
422 message(STATUS "prog_AC_CHECK_MCSC.c is not compilable")
424 file(REMOVE "${CMAKE_BINARY_DIR}/testprog*")
426 if(EXISTS "${CMAKE_BINARY_DIR}/conftestval")
427 file(READ "${CMAKE_BINARY_DIR}/conftestval" mcsc)
428 STRING(REPLACE "\n" "" mcsc "${mcsc}")
431 set(HAVE_UCONTEXT_H 1)
439 message(STATUS "mcsc: ${mcsc}")
442 if(mcsc MATCHES "no" AND pthread)
444 set(windows_context "yes")
446 elseif(HAVE_WINDOWS_H)
447 message(FATAL_ERROR "no appropriate backend found")
454 if(NOT HAVE_WINDOWS_H)
455 message(FATAL_ERROR "no appropriate backend found windows")
459 if(windows_context MATCHES "yes")
460 message(STATUS "Context change to windows")
463 #If can have both context
466 set(CONTEXT_UCONTEXT 1)
470 set(CONTEXT_THREADS 1)
476 if(EXISTS ${CMAKE_HOME_DIRECTORY}/.git/ AND NOT WIN32)
477 execute_process(COMMAND git remote
479 WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
480 OUTPUT_VARIABLE remote
483 string(REPLACE "\n" "" remote "${remote}")
484 #message(STATUS "Git remote: ${remote}")
485 execute_process(COMMAND git config --get remote.${remote}.url
486 WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
490 string(REPLACE "\n" "" url "${url}")
491 #message(STATUS "Git url: ${url}")
493 execute_process(COMMAND git --git-dir=${CMAKE_HOME_DIRECTORY}/.git log --pretty=oneline --abbrev-commit -1
494 WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
495 OUTPUT_VARIABLE GIT_VERSION
498 string(REPLACE "\n" "" GIT_VERSION "${GIT_VERSION}")
499 message(STATUS "Git version: ${GIT_VERSION}")
500 execute_process(COMMAND git --git-dir=${CMAKE_HOME_DIRECTORY}/.git log -n 1 --pretty=format:%ai .
501 WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
502 OUTPUT_VARIABLE GIT_DATE
505 string(REPLACE "\n" "" GIT_DATE "${GIT_DATE}")
506 message(STATUS "Git date: ${GIT_DATE}")
507 string(REGEX REPLACE " .*" "" GIT_VERSION "${GIT_VERSION}")
508 STRING(REPLACE " +0000" "" GIT_DATE "${GIT_DATE}")
509 STRING(REPLACE " " "~" GIT_DATE "${GIT_DATE}")
510 STRING(REPLACE ":" "-" GIT_DATE "${GIT_DATE}")
514 #--------------------------------------------------------------------------------------------------
516 set(makecontext_CPPFLAGS_2 "")
517 if(HAVE_MAKECONTEXT OR WIN32)
518 set(makecontext_CPPFLAGS "-DTEST_makecontext")
519 if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
520 set(makecontext_CPPFLAGS_2 "-D_XOPEN_SOURCE")
525 set(makecontext_CPPFLAGS "-DTEST_makecontext -D_I_X86_")
527 set(makecontext_CPPFLAGS "-DTEST_makecontext -D_AMD64_")
529 set(makecontext_CPPFLAGS_2 "-D_XBT_WIN32 -I${CMAKE_HOME_DIRECTORY}/include/xbt -I${CMAKE_HOME_DIRECTORY}/src/xbt")
532 file(REMOVE ${CMAKE_BINARY_DIR}/conftestval)
534 try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
536 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_stacksetup.c
537 COMPILE_DEFINITIONS "${makecontext_CPPFLAGS} ${makecontext_CPPFLAGS_2}"
540 if(EXISTS ${CMAKE_BINARY_DIR}/conftestval)
541 file(READ ${CMAKE_BINARY_DIR}/conftestval MAKECONTEXT_ADDR_SIZE)
542 string(REPLACE "\n" "" MAKECONTEXT_ADDR_SIZE "${MAKECONTEXT_ADDR_SIZE}")
543 string(REGEX MATCH ;^.*,;MAKECONTEXT_ADDR "${MAKECONTEXT_ADDR_SIZE}")
544 string(REGEX MATCH ;,.*$; MAKECONTEXT_SIZE "${MAKECONTEXT_ADDR_SIZE}")
545 string(REPLACE "," "" makecontext_addr "${MAKECONTEXT_ADDR}")
546 string(REPLACE "," "" makecontext_size "${MAKECONTEXT_SIZE}")
547 set(pth_skaddr_makecontext "#define pth_skaddr_makecontext(skaddr,sksize) (${makecontext_addr})")
548 set(pth_sksize_makecontext "#define pth_sksize_makecontext(skaddr,sksize) (${makecontext_size})")
549 message(STATUS "${pth_skaddr_makecontext}")
550 message(STATUS "${pth_sksize_makecontext}")
552 # message(FATAL_ERROR "makecontext is not compilable")
556 #--------------------------------------------------------------------------------------------------
558 ### check for stackgrowth
559 if (NOT CMAKE_CROSSCOMPILING)
560 try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
562 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_stackgrowth.c
564 file(READ "${CMAKE_BINARY_DIR}/conftestval" stack)
565 if(stack MATCHES "down")
566 set(PTH_STACKGROWTH "-1")
568 if(stack MATCHES "up")
569 set(PTH_STACKGROWTH "1")
577 #SG_CONFIGURE_PART([System checks...])
578 #AC_PROG_CC(xlC gcc cc) -auto
579 #AM_SANITY_CHECK -auto
583 #AC_PRINTF_NULL FIXME: this is too ancient to survive!
584 try_run(RUN_PRINTF_NULL_VAR COMPILE_PRINTF_NULL_VAR
586 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_printf_null.c
589 if(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
590 SET(PRINTF_NULL_WORKING "0")
592 SET(PRINTF_NULL_WORKING "1")
597 set(diff_va "va_copy((d),(s))"
600 "__builtin_va_copy((d),(s))"
601 "do { (d) = (s)\; } while (0)"
602 "do { *(d) = *(s)\; } while (0)"
603 "memcpy((void *)&(d), (void *)&(s), sizeof(s))"
604 "memcpy((void *)(d), (void *)(s), sizeof(*(s)))"
607 foreach(fct ${diff_va})
608 write_file("${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_va_copy.c" "#include <stdlib.h>
611 #define DO_VA_COPY(d,s) ${fct}
612 void test(char *str, ...)
618 for (i = 1; i <= 9; i++) {
619 int k = (int)va_arg(ap, int);
624 for (i = 1; i <= 9; i++) {
625 int k = (int)va_arg(ap, int);
633 test(\"test\", 1, 2, 3, 4, 5, 6, 7, 8, 9);
637 try_compile(COMPILE_VA_NULL_VAR
639 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_va_copy.c
641 if(COMPILE_VA_NULL_VAR)
642 string(REGEX REPLACE "\;" "" fctbis ${fct})
643 if(${fctbis} STREQUAL "va_copy((d),(s))")
645 set(ac_cv_va_copy "C99")
646 set(__VA_COPY_USE_C99 "va_copy((d),(s))")
649 if(${fctbis} STREQUAL "VA_COPY((d),(s))")
650 set(ac_cv_va_copy "GCM")
651 set(__VA_COPY_USE_GCM "VA_COPY((d),(s))")
654 if(${fctbis} STREQUAL "__va_copy((d),(s))")
655 set(ac_cv_va_copy "GCH")
656 set(__VA_COPY_USE_GCH "__va_copy((d),(s))")
659 if(${fctbis} STREQUAL "__builtin_va_copy((d),(s))")
660 set(ac_cv_va_copy "GCB")
661 set(__VA_COPY_USE_GCB "__builtin_va_copy((d),(s))")
664 if(${fctbis} STREQUAL "do { (d) = (s) } while (0)")
665 set(ac_cv_va_copy "ASS")
666 set(__VA_COPY_USE_ASS "do { (d) = (s); } while (0)")
669 if(${fctbis} STREQUAL "do { *(d) = *(s) } while (0)")
670 set(ac_cv_va_copy "ASP")
671 set(__VA_COPY_USE_ASP "do { *(d) = *(s); } while (0)")
674 if(${fctbis} STREQUAL "memcpy((void *)&(d), (void *)&(s), sizeof(s))")
675 set(ac_cv_va_copy "CPS")
676 set(__VA_COPY_USE_CPS "memcpy((void *)&(d), (void *)&(s), sizeof(s))")
679 if(${fctbis} STREQUAL "memcpy((void *)(d), (void *)(s), sizeof(*(s)))")
680 set(ac_cv_va_copy "CPP")
681 set(__VA_COPY_USE_CPP "memcpy((void *)(d), (void *)(s), sizeof(*(s)))")
685 set(__VA_COPY_USE "__VA_COPY_USE_${ac_cv_va_copy}(d, s)")
691 endforeach(fct ${diff_va})
693 #--------------------------------------------------------------------------------------------------
694 ### check for getline
695 try_compile(COMPILE_RESULT_VAR
697 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_getline.c
700 if(NOT COMPILE_RESULT_VAR)
701 SET(need_getline "#define SIMGRID_NEED_GETLINE 1")
702 SET(SIMGRID_NEED_GETLINE 1)
705 SET(SIMGRID_NEED_GETLINE 0)
708 ### check for a working snprintf
709 if(HAVE_SNPRINTF AND HAVE_VSNPRINTF OR WIN32)
711 #set(HAVE_SNPRINTF 1)
712 #set(HAVE_VSNPRINTF 1)
715 if(CMAKE_CROSSCOMPILING)
716 set(RUN_SNPRINTF_FUNC "cross")
717 #set(PREFER_PORTABLE_SNPRINTF 1)
719 try_run(RUN_SNPRINTF_FUNC_VAR COMPILE_SNPRINTF_FUNC_VAR
721 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_snprintf.c
725 if(CMAKE_CROSSCOMPILING)
726 set(RUN_VSNPRINTF_FUNC "cross")
727 set(PREFER_PORTABLE_VSNPRINTF 1)
729 try_run(RUN_VSNPRINTF_FUNC_VAR COMPILE_VSNPRINTF_FUNC_VAR
731 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_vsnprintf.c
735 set(PREFER_PORTABLE_SNPRINTF 0)
736 if(RUN_VSNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
737 set(PREFER_PORTABLE_SNPRINTF 1)
739 if(RUN_SNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
740 set(PREFER_PORTABLE_SNPRINTF 1)
744 ### check for asprintf function familly
746 SET(simgrid_need_asprintf "")
749 SET(simgrid_need_asprintf "#define SIMGRID_NEED_ASPRINTF 1")
754 SET(simgrid_need_vasprintf "")
755 SET(NEED_VASPRINTF 0)
757 SET(simgrid_need_vasprintf "#define SIMGRID_NEED_VASPRINTF 1")
758 SET(NEED_VASPRINTF 1)
761 ### check for addr2line
763 find_path(ADDR2LINE NAMES addr2line PATHS NO_DEFAULT_PATHS )
765 set(ADDR2LINE "${ADDR2LINE}/addr2line")
768 ### Check if OSX can compile with ucontext (with gcc 4.[1-5] it is broken)
770 if(APPLE_NEED_GCC_VERSION GREATER COMPILER_C_VERSION_MAJOR_MINOR)
771 message(STATUS "Ucontext can't be used with this version of gcc (must be greater than 4.5)")
772 set(HAVE_UCONTEXT_H 0)
778 configure_file("${CMAKE_HOME_DIRECTORY}/src/context_sysv_config.h.in" "${CMAKE_BINARY_DIR}/src/context_sysv_config.h" @ONLY IMMEDIATE)
780 SET( CMAKEDEFINE "#cmakedefine" )
781 configure_file("${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/src/internal_config.h.in" "${CMAKE_BINARY_DIR}/src/internal_config.h" @ONLY IMMEDIATE)
782 configure_file("${CMAKE_BINARY_DIR}/src/internal_config.h" "${CMAKE_BINARY_DIR}/src/internal_config.h" @ONLY IMMEDIATE)
783 configure_file("${CMAKE_HOME_DIRECTORY}/include/simgrid_config.h.in" "${CMAKE_BINARY_DIR}/include/simgrid_config.h" @ONLY IMMEDIATE)
785 set(top_srcdir "${CMAKE_HOME_DIRECTORY}")
786 set(srcdir "${CMAKE_HOME_DIRECTORY}/src")
788 ### Script used when simgrid is installed
789 set(exec_prefix ${CMAKE_INSTALL_PREFIX})
790 set(includeflag "-I${CMAKE_INSTALL_PREFIX}/include -I${CMAKE_INSTALL_PREFIX}/include/smpi")
791 set(includedir "${CMAKE_INSTALL_PREFIX}/include")
792 set(libdir ${exec_prefix}/lib)
793 set(CMAKE_SMPI_COMMAND "export LD_LIBRARY_PATH=${CMAKE_INSTALL_PREFIX}/lib:${GTNETS_LIB_PATH}:${HAVE_NS3_LIB}:$LD_LIBRARY_PATH")
795 configure_file(${CMAKE_HOME_DIRECTORY}/include/smpi/smpif.h.in ${CMAKE_BINARY_DIR}/include/smpi/smpif.h @ONLY)
796 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpicc.in ${CMAKE_BINARY_DIR}/bin/smpicc @ONLY)
797 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpif2c.in ${CMAKE_BINARY_DIR}/bin/smpif2c @ONLY)
798 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpiff.in ${CMAKE_BINARY_DIR}/bin/smpiff @ONLY)
799 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpif90.in ${CMAKE_BINARY_DIR}/bin/smpif90 @ONLY)
800 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpirun.in ${CMAKE_BINARY_DIR}/bin/smpirun @ONLY)
802 ### Script used when simgrid is compiling
803 set(includeflag "-I${CMAKE_HOME_DIRECTORY}/include -I${CMAKE_HOME_DIRECTORY}/include/smpi")
804 set(includeflag "${includeflag} -I${CMAKE_BINARY_DIR}/include -I${CMAKE_BINARY_DIR}/include/smpi")
805 set(includedir "${CMAKE_HOME_DIRECTORY}/include")
806 set(exec_prefix "${CMAKE_BINARY_DIR}/smpi_script/")
807 set(CMAKE_SMPI_COMMAND "export LD_LIBRARY_PATH=${CMAKE_BINARY_DIR}/lib:${GTNETS_LIB_PATH}:${HAVE_NS3_LIB}:$LD_LIBRARY_PATH")
808 set(libdir "${CMAKE_BINARY_DIR}/lib")
810 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpicc.in ${CMAKE_BINARY_DIR}/smpi_script/bin/smpicc @ONLY)
811 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpif2c.in ${CMAKE_BINARY_DIR}/smpi_script/bin/smpif2c @ONLY)
812 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpiff.in ${CMAKE_BINARY_DIR}/smpi_script/bin/smpiff @ONLY)
813 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpif90.in ${CMAKE_BINARY_DIR}/smpi_script/bin/smpif90 @ONLY)
814 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpirun.in ${CMAKE_BINARY_DIR}/smpi_script/bin/smpirun @ONLY)
816 set(top_builddir ${CMAKE_HOME_DIRECTORY})
819 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpicc)
820 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpif2c)
821 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpiff)
822 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpif90)
823 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpirun)
824 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/smpi_script/bin/smpicc)
825 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/smpi_script/bin/smpif2c)
826 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/smpi_script/bin/smpiff)
827 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/smpi_script/bin/smpif90)
828 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/smpi_script/bin/smpirun)
831 set(generated_headers_to_install
832 ${CMAKE_CURRENT_BINARY_DIR}/include/smpi/smpif.h
833 ${CMAKE_CURRENT_BINARY_DIR}/include/simgrid_config.h
836 set(generated_headers
837 ${CMAKE_CURRENT_BINARY_DIR}/src/context_sysv_config.h
838 ${CMAKE_CURRENT_BINARY_DIR}/src/internal_config.h
841 set(generated_files_to_clean
843 ${generated_headers_to_install}
844 ${CMAKE_BINARY_DIR}/bin/smpicc
845 ${CMAKE_BINARY_DIR}/bin/smpif2c
846 ${CMAKE_BINARY_DIR}/bin/smpiff
847 ${CMAKE_BINARY_DIR}/bin/smpif90
848 ${CMAKE_BINARY_DIR}/bin/smpirun
849 ${CMAKE_BINARY_DIR}/bin/colorize
850 ${CMAKE_BINARY_DIR}/bin/simgrid_update_xml
851 ${CMAKE_BINARY_DIR}/examples/smpi/tracing/smpi_traced.trace
852 ${CMAKE_BINARY_DIR}/src/supernovae_sg.c
853 ${CMAKE_BINARY_DIR}/src/supernovae_smpi.c
856 if("${CMAKE_BINARY_DIR}" STREQUAL "${CMAKE_HOME_DIRECTORY}")
858 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/hostfile ${CMAKE_BINARY_DIR}/examples/smpi/hostfile COPYONLY)
859 configure_file(${CMAKE_HOME_DIRECTORY}/examples/msg/small_platform.xml ${CMAKE_BINARY_DIR}/examples/msg/small_platform.xml COPYONLY)
860 configure_file(${CMAKE_HOME_DIRECTORY}/examples/msg/small_platform_with_routers.xml ${CMAKE_BINARY_DIR}/examples/msg/small_platform_with_routers.xml COPYONLY)
861 configure_file(${CMAKE_HOME_DIRECTORY}/examples/msg/tracing/platform.xml ${CMAKE_BINARY_DIR}/examples/msg/tracing/platform.xml COPYONLY)
862 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions0.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions0.txt COPYONLY)
863 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions1.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions1.txt COPYONLY)
864 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_allReduce.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_allReduce.txt COPYONLY)
865 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_barrier.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_barrier.txt COPYONLY)
866 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_bcast.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_bcast.txt COPYONLY)
867 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_with_isend.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_with_isend.txt COPYONLY)
868 configure_file(${CMAKE_HOME_DIRECTORY}/teshsuite/smpi/hostfile ${CMAKE_BINARY_DIR}/teshsuite/smpi/hostfile COPYONLY)
870 set(generated_files_to_clean
871 ${generated_files_to_clean}
872 ${CMAKE_BINARY_DIR}/examples/smpi/hostfile
873 ${CMAKE_BINARY_DIR}/examples/msg/small_platform.xml
874 ${CMAKE_BINARY_DIR}/examples/msg/small_platform_with_routers.xml
875 ${CMAKE_BINARY_DIR}/examples/msg/tracing/platform.xml
876 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions0.txt
877 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions1.txt
878 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_allReduce.txt
879 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_barrier.txt
880 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_bcast.txt
881 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_with_isend.txt
882 ${CMAKE_BINARY_DIR}/teshsuite/smpi/hostfile
886 SET_DIRECTORY_PROPERTIES(PROPERTIES ADDITIONAL_MAKE_CLEAN_FILES
887 "${generated_files_to_clean}")
894 configure_file("${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/src/simgrid.nsi.in" "${CMAKE_BINARY_DIR}/simgrid.nsi" @ONLY IMMEDIATE)