3 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/Modules
6 message(STATUS "Cmake version ${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION}")
8 include(CheckFunctionExists)
10 include(CheckIncludeFile)
11 include(CheckIncludeFiles)
12 include(CheckLibraryExists)
13 include(TestBigEndian)
14 TEST_BIG_ENDIAN(BIGENDIAN)
18 string(TOUPPER ${enable_pcre} enable_pcre)
19 if(enable_pcre STREQUAL "AUTO" OR enable_pcre STREQUAL "ON")
21 endif(enable_pcre STREQUAL "AUTO" OR enable_pcre STREQUAL "ON")
30 include(FindLua51Simgrid)
37 # Checks for header libraries functions.
38 CHECK_LIBRARY_EXISTS(pthread pthread_create "" pthread)
39 CHECK_LIBRARY_EXISTS(pthread sem_init "" HAVE_SEM_INIT_LIB)
40 CHECK_LIBRARY_EXISTS(pthread sem_timedwait "" HAVE_SEM_TIMEDWAIT_LIB)
41 CHECK_LIBRARY_EXISTS(pthread pthread_mutex_timedlock "" HAVE_MUTEX_TIMEDLOCK_LIB)
42 CHECK_LIBRARY_EXISTS(rt clock_gettime "" HAVE_POSIX_GETTIME)
44 CHECK_INCLUDE_FILES("time.h;sys/time.h" TIME_WITH_SYS_TIME)
45 CHECK_INCLUDE_FILES("stdlib.h;stdarg.h;string.h;float.h" STDC_HEADERS)
46 CHECK_INCLUDE_FILE("pthread.h" HAVE_PTHREAD_H)
47 CHECK_INCLUDE_FILE("valgrind/valgrind.h" HAVE_VALGRIND_VALGRIND_H)
48 CHECK_INCLUDE_FILE("socket.h" HAVE_SOCKET_H)
49 CHECK_INCLUDE_FILE("sys/socket.h" HAVE_SYS_SOCKET_H)
50 CHECK_INCLUDE_FILE("stat.h" HAVE_STAT_H)
51 CHECK_INCLUDE_FILE("sys/stat.h" HAVE_SYS_STAT_H)
52 CHECK_INCLUDE_FILE("windows.h" HAVE_WINDOWS_H)
53 CHECK_INCLUDE_FILE("winsock.h" HAVE_WINSOCK_H)
54 CHECK_INCLUDE_FILE("winsock2.h" HAVE_WINSOCK2_H)
55 CHECK_INCLUDE_FILE("WinDef.h" HAVE_WINDEF_H)
56 CHECK_INCLUDE_FILE("errno.h" HAVE_ERRNO_H)
57 CHECK_INCLUDE_FILE("unistd.h" HAVE_UNISTD_H)
58 CHECK_INCLUDE_FILE("execinfo.h" HAVE_EXECINFO_H)
59 CHECK_INCLUDE_FILE("signal.h" HAVE_SIGNAL_H)
60 CHECK_INCLUDE_FILE("sys/time.h" HAVE_SYS_TIME_H)
61 CHECK_INCLUDE_FILE("time.h" HAVE_TIME_H)
62 CHECK_INCLUDE_FILE("dlfcn.h" HAVE_DLFCN_H)
63 CHECK_INCLUDE_FILE("inttypes.h" HAVE_INTTYPES_H)
64 CHECK_INCLUDE_FILE("memory.h" HAVE_MEMORY_H)
65 CHECK_INCLUDE_FILE("stdlib.h" HAVE_STDLIB_H)
66 CHECK_INCLUDE_FILE("strings.h" HAVE_STRINGS_H)
67 CHECK_INCLUDE_FILE("string.h" HAVE_STRING_H)
68 CHECK_INCLUDE_FILE("ucontext.h" HAVE_UCONTEXT_H)
69 CHECK_INCLUDE_FILE("stdio.h" HAVE_STDIO_H)
70 CHECK_INCLUDE_FILE("linux/futex.h" HAVE_FUTEX_H)
72 CHECK_FUNCTION_EXISTS(gettimeofday HAVE_GETTIMEOFDAY)
73 CHECK_FUNCTION_EXISTS(usleep HAVE_USLEEP)
74 CHECK_FUNCTION_EXISTS(getdtablesize HAVE_GETDTABLESIZE)
75 CHECK_FUNCTION_EXISTS(sysconf HAVE_SYSCONF)
76 CHECK_FUNCTION_EXISTS(readv HAVE_READV)
77 CHECK_FUNCTION_EXISTS(popen HAVE_POPEN)
78 CHECK_FUNCTION_EXISTS(signal HAVE_SIGNAL)
79 CHECK_FUNCTION_EXISTS(snprintf HAVE_SNPRINTF)
80 CHECK_FUNCTION_EXISTS(vsnprintf HAVE_VSNPRINTF)
81 CHECK_FUNCTION_EXISTS(asprintf HAVE_ASPRINTF)
82 CHECK_FUNCTION_EXISTS(vasprintf HAVE_VASPRINTF)
83 CHECK_FUNCTION_EXISTS(makecontext HAVE_MAKECONTEXT)
84 CHECK_FUNCTION_EXISTS(mmap HAVE_MMAP)
85 CHECK_FUNCTION_EXISTS(mergesort HAVE_MERGESORT)
87 #Check if __thread is defined
88 exec_program("${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_thread_storage.c"
89 OUTPUT_VARIABLE HAVE_thread_storage_run)
90 if(HAVE_thread_storage_run)
91 set(HAVE_THREAD_LOCAL_STORAGE 0)
92 else(HAVE_thread_storage_run)
93 set(HAVE_THREAD_LOCAL_STORAGE 1)
94 endif(HAVE_thread_storage_run)
96 # Our usage of mmap is Linux-specific (flag MAP_ANONYMOUS), but kFreeBSD uses a GNU libc
97 IF(NOT "${CMAKE_SYSTEM}" MATCHES "Linux" AND NOT "${CMAKE_SYSTEM}" MATCHES "kFreeBSD" AND NOT "${CMAKE_SYSTEM}" MATCHES "GNU")
99 message(STATUS "Warning: MMAP is thought as non functional on this architecture (${CMAKE_SYSTEM})")
100 ENDIF(NOT "${CMAKE_SYSTEM}" MATCHES "Linux" AND NOT "${CMAKE_SYSTEM}" MATCHES "kFreeBSD" AND NOT "${CMAKE_SYSTEM}" MATCHES "GNU")
102 if(WIN32) #THOSE FILES ARE FUNCTIONS ARE NOT DETECTED BUT THEY SHOULD...
103 set(HAVE_UCONTEXT_H 1)
104 set(HAVE_MAKECONTEXT 1)
106 set(HAVE_VSNPRINTF 1)
109 set(CONTEXT_UCONTEXT 0)
110 SET(CONTEXT_THREADS 0)
115 endif(enable_tracing)
121 if(enable_latency_bound_tracking)
122 SET(HAVE_LATENCY_BOUND_TRACKING 1)
123 else(enable_latency_bound_tracking)
125 message(STATUS "Warning : Turning latency_bound_tracking to ON because GTNeTs is ON")
126 SET(enable_latency_bound_tracking ON)
127 SET(HAVE_LATENCY_BOUND_TRACKING 1)
129 SET(HAVE_LATENCY_BOUND_TRACKING 0)
131 endif(enable_latency_bound_tracking)
133 if(enable_model-checking AND HAVE_MMAP)
135 SET(MMALLOC_WANT_OVERIDE_LEGACY 1)
136 else(enable_model-checking AND HAVE_MMAP)
138 SET(MMALLOC_WANT_OVERIDE_LEGACY 0)
139 endif(enable_model-checking AND HAVE_MMAP)
141 #--------------------------------------------------------------------------------------------------
142 ### Check for some architecture dependent values
143 CHECK_TYPE_SIZE(int SIZEOF_INT)
144 CHECK_TYPE_SIZE(void* SIZEOF_VOIDP)
147 #--------------------------------------------------------------------------------------------------
148 ### Initialize of CONTEXT THREADS
159 if(HAVE_SEM_INIT_LIB)
160 exec_program("${CMAKE_C_COMPILER} -lpthread ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_init.c" OUTPUT_VARIABLE HAVE_SEM_INIT_run)
161 if(HAVE_SEM_INIT_run)
163 else(HAVE_SEM_INIT_run)
165 endif(HAVE_SEM_INIT_run)
166 endif(HAVE_SEM_INIT_LIB)
168 ### HAVE_SEM_TIMEDWAIT
170 if(HAVE_SEM_TIMEDWAIT_LIB)
171 exec_program("${CMAKE_C_COMPILER} -lpthread ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_timedwait.c" OUTPUT_VARIABLE HAVE_SEM_TIMEDWAIT_run)
172 if(HAVE_SEM_TIMEDWAIT_run)
173 set(HAVE_SEM_TIMEDWAIT 0)
174 else(HAVE_SEM_TIMEDWAIT_run)
175 set(HAVE_SEM_TIMEDWAIT 1)
176 endif(HAVE_SEM_TIMEDWAIT_run)
177 endif(HAVE_SEM_TIMEDWAIT_LIB)
179 ### HAVE_MUTEX_TIMEDLOCK
181 if(HAVE_MUTEX_TIMEDLOCK_LIB)
182 exec_program("${CMAKE_C_COMPILER} -lpthread ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_mutex_timedlock.c" OUTPUT_VARIABLE HAVE_SEM_TIMEDWAIT_run)
183 if(HAVE_MUTEX_TIMEDLOCK_run)
184 set(HAVE_MUTEX_TIMEDLOCK 0)
185 else(HAVE_MUTEX_TIMEDLOCK_run)
186 set(HAVE_MUTEX_TIMEDLOCK 1)
187 endif(HAVE_MUTEX_TIMEDLOCK_run)
188 endif(HAVE_MUTEX_TIMEDLOCK_LIB)
191 # AC_CHECK_MCSC(mcsc=yes, mcsc=no)
193 if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
194 set(mcsc_flags "-D_XOPEN_SOURCE")
195 endif(CMAKE_SYSTEM_NAME MATCHES "Darwin")
199 set(mcsc_flags "/D_XBT_WIN32 /I${CMAKE_HOME_DIRECTORY}/include/xbt /I${CMAKE_HOME_DIRECTORY}/src/xbt")
202 set(mcsc_flags "-D_XBT_WIN32 -I${CMAKE_HOME_DIRECTORY}/include/xbt -I${CMAKE_HOME_DIRECTORY}/src/xbt")
206 IF(CMAKE_CROSSCOMPILING)
208 set(windows_context "yes")
211 ELSE(CMAKE_CROSSCOMPILING)
212 try_run(RUN_mcsc_VAR COMPILE_mcsc_VAR
213 ${simgrid_BINARY_DIR}
214 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_AC_CHECK_MCSC.c
215 COMPILE_DEFINITIONS "${mcsc_flags}"
216 OUTPUT_VARIABLE var_compil
219 if(EXISTS "${simgrid_BINARY_DIR}/conftestval" AND COMPILE_mcsc_VAR)
220 file(READ "${simgrid_BINARY_DIR}/conftestval" mcsc)
221 STRING(REPLACE "\n" "" mcsc "${mcsc}")
223 if(APPLE AND NOT ucontext) # TODO for the moment ucontext don't work on MAC OSX
225 else(APPLE AND NOT ucontext)
227 set(HAVE_UCONTEXT_H 1)
228 endif(APPLE AND NOT ucontext)
232 else(EXISTS "${simgrid_BINARY_DIR}/conftestval" AND COMPILE_mcsc_VAR)
234 endif(EXISTS "${simgrid_BINARY_DIR}/conftestval" AND COMPILE_mcsc_VAR)
235 ENDIF(CMAKE_CROSSCOMPILING)
237 if(mcsc MATCHES "no" AND pthread)
239 set(windows_context "yes")
241 elseif(HAVE_WINDOWS_H)
242 message(FATAL_ERROR "no appropriate backend found")
243 endif(HAVE_WINDOWS_H)
244 endif(mcsc MATCHES "no" AND pthread)
249 if(NOT HAVE_WINDOWS_H)
250 message(FATAL_ERROR "no appropriate backend found windows")
251 endif(NOT HAVE_WINDOWS_H)
254 if(windows_context MATCHES "yes")
255 message(STATUS "Context change to windows")
256 endif(windows_context MATCHES "yes")
258 #If can have both context
261 set(CONTEXT_UCONTEXT 1)
265 set(CONTEXT_THREADS 1)
272 if(IS_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.svn)
273 find_file(SVN ".svn" ${CMAKE_HOME_DIRECTORY})
274 exec_program("svnversion ${CMAKE_HOME_DIRECTORY}" OUTPUT_VARIABLE "SVN_VERSION")
275 message(STATUS "svn version ${SVN_VERSION}")
276 else(IS_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.svn)
277 exec_program("git config --get svn-remote.svn.url"
280 endif(IS_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.svn)
283 exec_program("git --git-dir=${CMAKE_HOME_DIRECTORY}/.git log --oneline -1" OUTPUT_VARIABLE "GIT_VERSION")
284 exec_program("git --git-dir=${CMAKE_HOME_DIRECTORY}/.git log -n 1 --format=%ai ." OUTPUT_VARIABLE "GIT_DATE")
286 string(REGEX REPLACE " .*" "" GIT_VERSION "${GIT_VERSION}")
287 STRING(REPLACE " +0000" "" GIT_DATE ${GIT_DATE})
288 STRING(REPLACE " " "~" GIT_DATE ${GIT_DATE})
289 STRING(REPLACE ":" "-" GIT_DATE ${GIT_DATE})
291 exec_program("git svn info" ${CMAKE_HOME_DIRECTORY}
292 OUTPUT_VARIABLE "GIT_SVN_VERSION")
293 string(REPLACE "\n" ";" GIT_SVN_VERSION ${GIT_SVN_VERSION})
294 foreach(line ${GIT_SVN_VERSION})
295 string(REGEX MATCH "^Revision:.*" line_good ${line})
297 string(REPLACE "Revision: " ""
298 line_good ${line_good})
299 set(SVN_VERSION ${line_good})
301 endforeach(line ${GIT_SVN_VERSION})
305 ###################################
306 ## SimGrid and GRAS specific checks
309 IF(NOT CMAKE_CROSSCOMPILING)
310 # Check architecture signature begin
311 try_run(RUN_GRAS_VAR COMPILE_GRAS_VAR
312 ${simgrid_BINARY_DIR}
313 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_GRAS_ARCH.c
314 RUN_OUTPUT_VARIABLE var1
317 set(val_big "B${var1}")
318 set(GRAS_BIGENDIAN 1)
320 set(val_big "l${var1}")
321 set(GRAS_BIGENDIAN 0)
324 if(val_big MATCHES "l_C:1/1:_I:2/1:4/1:4/1:8/1:_P:4/1:4/1:_D:4/1:8/1:")
325 #gras_arch=0; gras_size=32; gras_arch_name=little32_1;
326 SET(GRAS_ARCH_32_BITS 1)
328 endif(val_big MATCHES "l_C:1/1:_I:2/1:4/1:4/1:8/1:_P:4/1:4/1:_D:4/1:8/1:")
329 if(val_big MATCHES "l_C:1/1:_I:2/2:4/2:4/2:8/2:_P:4/2:4/2:_D:4/2:8/2:")
330 #gras_arch=1; gras_size=32; gras_arch_name=little32_2;
331 SET(GRAS_ARCH_32_BITS 1)
333 endif(val_big MATCHES "l_C:1/1:_I:2/2:4/2:4/2:8/2:_P:4/2:4/2:_D:4/2:8/2:")
334 if(val_big MATCHES "l_C:1/1:_I:2/2:4/4:4/4:8/4:_P:4/4:4/4:_D:4/4:8/4:")
335 #gras_arch=2; gras_size=32; gras_arch_name=little32_4;
336 SET(GRAS_ARCH_32_BITS 1)
338 endif(val_big MATCHES "l_C:1/1:_I:2/2:4/4:4/4:8/4:_P:4/4:4/4:_D:4/4:8/4:")
339 if(val_big MATCHES "l_C:1/1:_I:2/2:4/4:4/4:8/8:_P:4/4:4/4:_D:4/4:8/8:")
340 #gras_arch=3; gras_size=32; gras_arch_name=little32_8;
341 SET(GRAS_ARCH_32_BITS 1)
343 endif(val_big MATCHES "l_C:1/1:_I:2/2:4/4:4/4:8/8:_P:4/4:4/4:_D:4/4:8/8:")
344 if(val_big MATCHES "l_C:1/1:_I:2/2:4/4:8/8:8/8:_P:8/8:8/8:_D:4/4:8/8:")
345 #gras_arch=4; gras_size=64; gras_arch_name=little64;
346 SET(GRAS_ARCH_32_BITS 0)
348 endif(val_big MATCHES "l_C:1/1:_I:2/2:4/4:8/8:8/8:_P:8/8:8/8:_D:4/4:8/8:")
350 if(val_big MATCHES "B_C:1/1:_I:2/2:4/4:4/4:8/8:_P:4/4:4/4:_D:4/4:8/8:")
351 #gras_arch=5; gras_size=32; gras_arch_name=big32;
352 SET(GRAS_ARCH_32_BITS 1)
354 endif(val_big MATCHES "B_C:1/1:_I:2/2:4/4:4/4:8/8:_P:4/4:4/4:_D:4/4:8/8:")
355 if(val_big MATCHES "B_C:1/1:_I:2/2:4/4:4/4:8/8:_P:4/4:4/4:_D:4/4:8/4:")
356 #gras_arch=6; gras_size=32; gras_arch_name=big32_8_4;
357 SET(GRAS_ARCH_32_BITS 1)
359 endif(val_big MATCHES "B_C:1/1:_I:2/2:4/4:4/4:8/8:_P:4/4:4/4:_D:4/4:8/4:")
360 if(val_big MATCHES "B_C:1/1:_I:2/2:4/4:4/4:8/4:_P:4/4:4/4:_D:4/4:8/4:")
361 #gras_arch=7; gras_size=32; gras_arch_name=big32_4;
362 SET(GRAS_ARCH_32_BITS 1)
364 endif(val_big MATCHES "B_C:1/1:_I:2/2:4/4:4/4:8/4:_P:4/4:4/4:_D:4/4:8/4:")
365 if(val_big MATCHES "B_C:1/1:_I:2/2:4/2:4/2:8/2:_P:4/2:4/2:_D:4/2:8/2:")
366 #gras_arch=8; gras_size=32; gras_arch_name=big32_2;
367 SET(GRAS_ARCH_32_BITS 1)
369 endif(val_big MATCHES "B_C:1/1:_I:2/2:4/2:4/2:8/2:_P:4/2:4/2:_D:4/2:8/2:")
370 if(val_big MATCHES "B_C:1/1:_I:2/2:4/4:8/8:8/8:_P:8/8:8/8:_D:4/4:8/8:")
371 #gras_arch=9; gras_size=64; gras_arch_name=big64;
372 SET(GRAS_ARCH_32_BITS 0)
374 endif(val_big MATCHES "B_C:1/1:_I:2/2:4/4:8/8:8/8:_P:8/8:8/8:_D:4/4:8/8:")
375 if(val_big MATCHES "B_C:1/1:_I:2/2:4/4:8/8:8/8:_P:8/8:8/8:_D:4/4:8/4:")
376 #gras_arch=10;gras_size=64; gras_arch_name=big64_8_4;
377 SET(GRAS_ARCH_32_BITS 0)
378 SET(GRAS_THISARCH 10)
379 endif(val_big MATCHES "B_C:1/1:_I:2/2:4/4:8/8:8/8:_P:8/8:8/8:_D:4/4:8/4:")
382 # Check architecture signature end
383 try_run(RUN_GRAS_VAR COMPILE_GRAS_VAR
384 ${simgrid_BINARY_DIR}
385 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_GRAS_CHECK_STRUCT_COMPACTION.c
386 RUN_OUTPUT_VARIABLE var2
388 separate_arguments(var2)
389 foreach(var_tmp ${var2})
391 endforeach(var_tmp ${var2})
393 # Check for [SIZEOF_MAX]
394 try_run(RUN_SM_VAR COMPILE_SM_VAR
395 ${simgrid_BINARY_DIR}
396 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_max_size.c
397 RUN_OUTPUT_VARIABLE var3
399 SET(SIZEOF_MAX ${var3})
400 ENDIF(NOT CMAKE_CROSSCOMPILING)
402 #--------------------------------------------------------------------------------------------------
404 set(makecontext_CPPFLAGS_2 "")
405 if(HAVE_MAKECONTEXT OR WIN32)
406 set(makecontext_CPPFLAGS "-DTEST_makecontext")
407 if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
408 set(makecontext_CPPFLAGS_2 "-D_XOPEN_SOURCE")
409 endif(CMAKE_SYSTEM_NAME MATCHES "Darwin")
411 if(WIN32 AND __VISUALC__)
412 set(makecontext_CPPFLAGS "/DTEST_makecontext")
413 set(makecontext_CPPFLAGS_2 "/D_XBT_WIN32 /I${CMAKE_HOME_DIRECTORY}/include/xbt /I${CMAKE_HOME_DIRECTORY}/src/xbt")
414 endif(WIN32 AND __VISUALC__)
415 if(WIN32 AND __GNUC__)
416 set(makecontext_CPPFLAGS "-DTEST_makecontext")
417 set(makecontext_CPPFLAGS_2 "-D_XBT_WIN32 -I${CMAKE_HOME_DIRECTORY}/include/xbt -I${CMAKE_HOME_DIRECTORY}/src/xbt")
418 endif(WIN32 AND __GNUC__)
420 try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
421 ${simgrid_BINARY_DIR}
422 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_stacksetup.c
423 COMPILE_DEFINITIONS "${makecontext_CPPFLAGS} ${makecontext_CPPFLAGS_2}"
425 file(READ ${simgrid_BINARY_DIR}/conftestval MAKECONTEXT_ADDR_SIZE)
426 string(REPLACE "\n" "" MAKECONTEXT_ADDR_SIZE "${MAKECONTEXT_ADDR_SIZE}")
427 string(REGEX MATCH ;^.*,;MAKECONTEXT_ADDR "${MAKECONTEXT_ADDR_SIZE}")
428 string(REGEX MATCH ;,.*$; MAKECONTEXT_SIZE "${MAKECONTEXT_ADDR_SIZE}")
429 string(REPLACE "," "" makecontext_addr "${MAKECONTEXT_ADDR}")
430 string(REPLACE "," "" makecontext_size "${MAKECONTEXT_SIZE}")
431 set(pth_skaddr_makecontext "#define pth_skaddr_makecontext(skaddr,sksize) (${makecontext_addr})")
432 set(pth_sksize_makecontext "#define pth_sksize_makecontext(skaddr,sksize) (${makecontext_size})")
434 endif(HAVE_MAKECONTEXT OR WIN32)
436 #--------------------------------------------------------------------------------------------------
438 ### check for stackgrowth
439 if (NOT CMAKE_CROSSCOMPILING)
440 try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
441 ${simgrid_BINARY_DIR}
442 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_stackgrowth.c
444 file(READ "${simgrid_BINARY_DIR}/conftestval" stack)
445 if(stack MATCHES "down")
446 set(PTH_STACKGROWTH "-1")
447 endif(stack MATCHES "down")
448 if(stack MATCHES "up")
449 set(PTH_STACKGROWTH "1")
450 endif(stack MATCHES "up")
452 endif(NOT CMAKE_CROSSCOMPILING)
457 #SG_CONFIGURE_PART([System checks...])
458 #AC_PROG_CC(xlC gcc cc) -auto
459 #AM_SANITY_CHECK -auto
465 try_run(RUN_PRINTF_NULL_VAR COMPILE_PRINTF_NULL_VAR
466 ${simgrid_BINARY_DIR}
467 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_printf_null.c
470 if(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
471 SET(PRINTF_NULL_WORKING "0")
472 else(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
473 SET(PRINTF_NULL_WORKING "1")
474 endif(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
478 set(diff_va "va_copy((d),(s))"
481 "__builtin_va_copy((d),(s))"
482 "do { (d) = (s)\; } while (0)"
483 "do { *(d) = *(s)\; } while (0)"
484 "memcpy((void *)&(d), (void *)&(s), sizeof(s))"
485 "memcpy((void *)(d), (void *)(s), sizeof(*(s)))"
488 foreach(fct ${diff_va})
489 write_file("${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_va_copy.c" "#include <stdlib.h>
492 #define DO_VA_COPY(d,s) ${fct}
493 void test(char *str, ...)
499 for (i = 1; i <= 9; i++) {
500 int k = (int)va_arg(ap, int);
505 for (i = 1; i <= 9; i++) {
506 int k = (int)va_arg(ap, int);
512 int main(int argc, char *argv[])
514 test("test", 1, 2, 3, 4, 5, 6, 7, 8, 9);
518 try_compile(COMPILE_VA_NULL_VAR
519 ${simgrid_BINARY_DIR}
520 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_va_copy.c
522 if(COMPILE_VA_NULL_VAR)
523 string(REGEX REPLACE "\;" "" fctbis ${fct})
524 if(${fctbis} STREQUAL "va_copy((d),(s))")
526 set(ac_cv_va_copy "C99")
527 set(__VA_COPY_USE_C99 "va_copy((d),(s))")
528 endif(${fctbis} STREQUAL "va_copy((d),(s))")
530 if(${fctbis} STREQUAL "VA_COPY((d),(s))")
531 set(ac_cv_va_copy "GCM")
532 set(__VA_COPY_USE_GCM "VA_COPY((d),(s))")
533 endif(${fctbis} STREQUAL "VA_COPY((d),(s))")
535 if(${fctbis} STREQUAL "__va_copy((d),(s))")
536 set(ac_cv_va_copy "GCH")
537 set(__VA_COPY_USE_GCH "__va_copy((d),(s))")
538 endif(${fctbis} STREQUAL "__va_copy((d),(s))")
540 if(${fctbis} STREQUAL "__builtin_va_copy((d),(s))")
541 set(ac_cv_va_copy "GCB")
542 set(__VA_COPY_USE_GCB "__builtin_va_copy((d),(s))")
543 endif(${fctbis} STREQUAL "__builtin_va_copy((d),(s))")
545 if(${fctbis} STREQUAL "do { (d) = (s) } while (0)")
546 set(ac_cv_va_copy "ASS")
547 set(__VA_COPY_USE_ASS "do { (d) = (s); } while (0)")
548 endif(${fctbis} STREQUAL "do { (d) = (s) } while (0)")
550 if(${fctbis} STREQUAL "do { *(d) = *(s) } while (0)")
551 set(ac_cv_va_copy "ASP")
552 set(__VA_COPY_USE_ASP "do { *(d) = *(s); } while (0)")
553 endif(${fctbis} STREQUAL "do { *(d) = *(s) } while (0)")
555 if(${fctbis} STREQUAL "memcpy((void *)&(d), (void *)&(s), sizeof(s))")
556 set(ac_cv_va_copy "CPS")
557 set(__VA_COPY_USE_CPS "memcpy((void *)&(d), (void *)&(s), sizeof(s))")
558 endif(${fctbis} STREQUAL "memcpy((void *)&(d), (void *)&(s), sizeof(s))")
560 if(${fctbis} STREQUAL "memcpy((void *)(d), (void *)(s), sizeof(*(s)))")
561 set(ac_cv_va_copy "CPP")
562 set(__VA_COPY_USE_CPP "memcpy((void *)(d), (void *)(s), sizeof(*(s)))")
563 endif(${fctbis} STREQUAL "memcpy((void *)(d), (void *)(s), sizeof(*(s)))")
566 set(__VA_COPY_USE "__VA_COPY_USE_${ac_cv_va_copy}(d, s)")
570 endif(COMPILE_VA_NULL_VAR)
572 endforeach(fct ${diff_va})
574 #--------------------------------------------------------------------------------------------------
575 ### check for getline
576 try_compile(COMPILE_RESULT_VAR
577 ${simgrid_BINARY_DIR}
578 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_getline.c
581 if(NOT COMPILE_RESULT_VAR)
582 SET(need_getline "#define SIMGRID_NEED_GETLINE 1")
583 SET(SIMGRID_NEED_GETLINE 1)
584 else(NOT COMPILE_RESULT_VAR)
586 SET(SIMGRID_NEED_GETLINE 0)
587 endif(NOT COMPILE_RESULT_VAR)
589 ### check for a working snprintf
590 if(HAVE_SNPRINTF AND HAVE_VSNPRINTF OR WIN32)
592 #set(HAVE_SNPRINTF 1)
593 #set(HAVE_VSNPRINTF 1)
596 if(CMAKE_CROSSCOMPILING)
597 set(RUN_SNPRINTF_FUNC "cross")
598 #set(PREFER_PORTABLE_SNPRINTF 1)
599 else(CMAKE_CROSSCOMPILING)
600 try_run(RUN_SNPRINTF_FUNC_VAR COMPILE_SNPRINTF_FUNC_VAR
601 ${simgrid_BINARY_DIR}
602 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_snprintf.c
604 endif(CMAKE_CROSSCOMPILING)
606 if(CMAKE_CROSSCOMPILING)
607 set(RUN_VSNPRINTF_FUNC "cross")
608 set(PREFER_PORTABLE_VSNPRINTF 1)
609 else(CMAKE_CROSSCOMPILING)
610 try_run(RUN_VSNPRINTF_FUNC_VAR COMPILE_VSNPRINTF_FUNC_VAR
611 ${simgrid_BINARY_DIR}
612 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_vsnprintf.c
614 endif(CMAKE_CROSSCOMPILING)
616 set(PREFER_PORTABLE_SNPRINTF 0)
617 if(RUN_VSNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
618 set(PREFER_PORTABLE_SNPRINTF 1)
619 endif(RUN_VSNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
620 if(RUN_SNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
621 set(PREFER_PORTABLE_SNPRINTF 1)
622 endif(RUN_SNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
623 endif(HAVE_SNPRINTF AND HAVE_VSNPRINTF OR WIN32)
625 ### check for asprintf function familly
627 SET(simgrid_need_asprintf "")
630 SET(simgrid_need_asprintf "#define SIMGRID_NEED_ASPRINTF 1")
635 SET(simgrid_need_vasprintf "")
636 SET(NEED_VASPRINTF 0)
638 SET(simgrid_need_vasprintf "#define SIMGRID_NEED_VASPRINTF 1")
639 SET(NEED_VASPRINTF 1)
640 endif(HAVE_VASPRINTF)
642 ### check for addr2line
644 find_path(ADDR2LINE NAMES addr2line PATHS NO_DEFAULT_PATHS )
646 set(ADDR2LINE "${ADDR2LINE}/addr2line")
651 configure_file("${CMAKE_HOME_DIRECTORY}/src/context_sysv_config.h.in" "${CMAKE_BINARY_DIR}/src/context_sysv_config.h" @ONLY IMMEDIATE)
653 SET( CMAKEDEFINE "#cmakedefine" )
654 configure_file("${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/gras_config.h.in" "${CMAKE_BINARY_DIR}/src/gras_config.h" @ONLY IMMEDIATE)
655 configure_file("${CMAKE_BINARY_DIR}/src/gras_config.h" "${CMAKE_BINARY_DIR}/src/gras_config.h" @ONLY IMMEDIATE)
656 configure_file("${CMAKE_HOME_DIRECTORY}/include/simgrid_config.h.in" "${CMAKE_BINARY_DIR}/include/simgrid_config.h" @ONLY IMMEDIATE)
658 set(top_srcdir "${CMAKE_HOME_DIRECTORY}")
659 set(srcdir "${CMAKE_HOME_DIRECTORY}/src")
661 set(exec_prefix ${CMAKE_INSTALL_PREFIX})
662 set(includedir ${CMAKE_INSTALL_PREFIX}/include)
663 set(top_builddir ${CMAKE_HOME_DIRECTORY})
664 set(libdir ${exec_prefix}/lib)
665 set(CMAKE_LINKARGS "${CMAKE_BINARY_DIR}/lib")
666 set(CMAKE_SMPI_COMMAND "export LD_LIBRARY_PATH=${CMAKE_BINARY_DIR}/lib:${GTNETS_LIB_PATH}:${HAVE_NS3_LIB}:$LD_LIBRARY_PATH")
668 configure_file(${CMAKE_HOME_DIRECTORY}/include/smpi/smpif.h.in ${CMAKE_BINARY_DIR}/include/smpi/smpif.h @ONLY)
669 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpicc.in ${CMAKE_BINARY_DIR}/bin/smpicc @ONLY)
670 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpif2c.in ${CMAKE_BINARY_DIR}/bin/smpif2c @ONLY)
671 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpiff.in ${CMAKE_BINARY_DIR}/bin/smpiff @ONLY)
672 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpirun.in ${CMAKE_BINARY_DIR}/bin/smpirun @ONLY)
674 exec_program("chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpicc" OUTPUT_VARIABLE OKITOKI)
675 exec_program("chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpif2c" OUTPUT_VARIABLE OKITOKI)
676 exec_program("chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpiff" OUTPUT_VARIABLE OKITOKI)
677 exec_program("chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpirun" OUTPUT_VARIABLE OKITOKI)
679 set(generate_files_to_clean
680 ${CMAKE_BINARY_DIR}/src/context_sysv_config.h
681 ${CMAKE_BINARY_DIR}/src/gras_config.h
682 ${CMAKE_BINARY_DIR}/include/simgrid_config.h
683 ${CMAKE_BINARY_DIR}/include/smpi/smpif.h
684 ${CMAKE_BINARY_DIR}/bin/smpicc
685 ${CMAKE_BINARY_DIR}/bin/smpif2c
686 ${CMAKE_BINARY_DIR}/bin/smpiff
687 ${CMAKE_BINARY_DIR}/bin/smpirun
688 ${CMAKE_BINARY_DIR}/bin/colorize
689 ${CMAKE_BINARY_DIR}/bin/simgrid_update_xml
690 ${CMAKE_BINARY_DIR}/examples/smpi/smpi_traced.trace
691 ${CMAKE_BINARY_DIR}/src/supernovae_sg.c
692 ${CMAKE_BINARY_DIR}/src/supernovae_gras.c
693 ${CMAKE_BINARY_DIR}/src/supernovae_smpi.c
696 if("${CMAKE_BINARY_DIR}" STREQUAL "${CMAKE_HOME_DIRECTORY}")
697 else("${CMAKE_BINARY_DIR}" STREQUAL "${CMAKE_HOME_DIRECTORY}")
698 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/hostfile ${CMAKE_BINARY_DIR}/examples/smpi/hostfile COPYONLY)
699 configure_file(${CMAKE_HOME_DIRECTORY}/examples/msg/small_platform.xml ${CMAKE_BINARY_DIR}/examples/msg/small_platform.xml COPYONLY)
700 configure_file(${CMAKE_HOME_DIRECTORY}/examples/msg/small_platform_with_routers.xml ${CMAKE_BINARY_DIR}/examples/msg/small_platform_with_routers.xml COPYONLY)
701 configure_file(${CMAKE_HOME_DIRECTORY}/examples/msg/tracing/platform.xml ${CMAKE_BINARY_DIR}/examples/msg/tracing/platform.xml COPYONLY)
703 set(generate_files_to_clean
704 ${generate_files_to_clean}
705 ${CMAKE_BINARY_DIR}/examples/smpi/hostfile
706 ${CMAKE_BINARY_DIR}/examples/msg/small_platform.xml
707 ${CMAKE_BINARY_DIR}/examples/msg/small_platform_with_routers.xml
708 ${CMAKE_BINARY_DIR}/examples/msg/tracing/platform.xml
710 endif("${CMAKE_BINARY_DIR}" STREQUAL "${CMAKE_HOME_DIRECTORY}")
712 SET_DIRECTORY_PROPERTIES(PROPERTIES ADDITIONAL_MAKE_CLEAN_FILES
713 "${generate_files_to_clean}")