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 "${CMAKE_SYSTEM}" MATCHES "kFreeBSD")
99 ENDIF(NOT "${CMAKE_SYSTEM}" MATCHES "Linux" AND NOT "${CMAKE_SYSTEM}" MATCHES "kFreeBSD")
101 if(WIN32) #THOSE FILES ARE FUNCTIONS ARE NOT DETECTED BUT THEY SHOULD...
102 set(HAVE_UCONTEXT_H 1)
103 set(HAVE_MAKECONTEXT 1)
105 set(HAVE_VSNPRINTF 1)
108 set(CONTEXT_UCONTEXT 0)
109 SET(CONTEXT_THREADS 0)
114 endif(enable_tracing)
120 if(enable_latency_bound_tracking)
121 SET(HAVE_LATENCY_BOUND_TRACKING 1)
122 else(enable_latency_bound_tracking)
124 message(STATUS "Warning : Turning latency_bound_tracking to ON because GTNeTs is ON")
125 SET(enable_latency_bound_tracking ON)
126 SET(HAVE_LATENCY_BOUND_TRACKING 1)
128 SET(HAVE_LATENCY_BOUND_TRACKING 0)
130 endif(enable_latency_bound_tracking)
132 if(enable_model-checking AND HAVE_MMAP)
134 SET(MMALLOC_WANT_OVERIDE_LEGACY 1)
135 else(enable_model-checking AND HAVE_MMAP)
137 SET(MMALLOC_WANT_OVERIDE_LEGACY 0)
138 endif(enable_model-checking AND HAVE_MMAP)
140 #--------------------------------------------------------------------------------------------------
141 ### Check for some architecture dependent values
142 CHECK_TYPE_SIZE(int SIZEOF_INT)
143 CHECK_TYPE_SIZE(void* SIZEOF_VOIDP)
146 #--------------------------------------------------------------------------------------------------
147 ### Initialize of CONTEXT THREADS
158 if(HAVE_SEM_INIT_LIB)
159 exec_program("${CMAKE_C_COMPILER} -lpthread ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_init.c" OUTPUT_VARIABLE HAVE_SEM_INIT_run)
160 if(HAVE_SEM_INIT_run)
162 else(HAVE_SEM_INIT_run)
164 endif(HAVE_SEM_INIT_run)
165 endif(HAVE_SEM_INIT_LIB)
167 ### HAVE_SEM_TIMEDWAIT
169 if(HAVE_SEM_TIMEDWAIT_LIB)
170 exec_program("${CMAKE_C_COMPILER} -lpthread ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_timedwait.c" OUTPUT_VARIABLE HAVE_SEM_TIMEDWAIT_run)
171 if(HAVE_SEM_TIMEDWAIT_run)
172 set(HAVE_SEM_TIMEDWAIT 0)
173 else(HAVE_SEM_TIMEDWAIT_run)
174 set(HAVE_SEM_TIMEDWAIT 1)
175 endif(HAVE_SEM_TIMEDWAIT_run)
176 endif(HAVE_SEM_TIMEDWAIT_LIB)
178 ### HAVE_MUTEX_TIMEDLOCK
180 if(HAVE_MUTEX_TIMEDLOCK_LIB)
181 exec_program("${CMAKE_C_COMPILER} -lpthread ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_mutex_timedlock.c" OUTPUT_VARIABLE HAVE_SEM_TIMEDWAIT_run)
182 if(HAVE_MUTEX_TIMEDLOCK_run)
183 set(HAVE_MUTEX_TIMEDLOCK 0)
184 else(HAVE_MUTEX_TIMEDLOCK_run)
185 set(HAVE_MUTEX_TIMEDLOCK 1)
186 endif(HAVE_MUTEX_TIMEDLOCK_run)
187 endif(HAVE_MUTEX_TIMEDLOCK_LIB)
190 # AC_CHECK_MCSC(mcsc=yes, mcsc=no)
192 if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
193 set(mcsc_flags "-D_XOPEN_SOURCE")
194 endif(CMAKE_SYSTEM_NAME MATCHES "Darwin")
198 set(mcsc_flags "/D_XBT_WIN32 /I${CMAKE_HOME_DIRECTORY}/include/xbt /I${CMAKE_HOME_DIRECTORY}/src/xbt")
201 set(mcsc_flags "-D_XBT_WIN32 -I${CMAKE_HOME_DIRECTORY}/include/xbt -I${CMAKE_HOME_DIRECTORY}/src/xbt")
205 IF(CMAKE_CROSSCOMPILING)
207 set(windows_context "yes")
210 ELSE(CMAKE_CROSSCOMPILING)
211 try_run(RUN_mcsc_VAR COMPILE_mcsc_VAR
212 ${simgrid_BINARY_DIR}
213 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_AC_CHECK_MCSC.c
214 COMPILE_DEFINITIONS "${mcsc_flags}"
215 OUTPUT_VARIABLE var_compil
218 if(EXISTS "${simgrid_BINARY_DIR}/conftestval" AND COMPILE_mcsc_VAR)
219 file(READ "${simgrid_BINARY_DIR}/conftestval" mcsc)
220 STRING(REPLACE "\n" "" mcsc "${mcsc}")
226 else(EXISTS "${simgrid_BINARY_DIR}/conftestval" AND COMPILE_mcsc_VAR)
228 endif(EXISTS "${simgrid_BINARY_DIR}/conftestval" AND COMPILE_mcsc_VAR)
229 ENDIF(CMAKE_CROSSCOMPILING)
231 if(mcsc MATCHES "no" AND pthread)
233 set(windows_context "yes")
235 elseif(HAVE_WINDOWS_H)
236 message(FATAL_ERROR "no appropriate backend found")
237 endif(HAVE_WINDOWS_H)
238 endif(mcsc MATCHES "no" AND pthread)
243 if(NOT HAVE_WINDOWS_H)
244 message(FATAL_ERROR "no appropriate backend found windows")
245 endif(NOT HAVE_WINDOWS_H)
248 if(windows_context MATCHES "yes")
249 message(STATUS "Context change to windows")
250 endif(windows_context MATCHES "yes")
252 #If can have both context
255 set(CONTEXT_UCONTEXT 1)
259 set(CONTEXT_THREADS 1)
266 if(IS_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.svn)
267 find_file(SVN ".svn" ${CMAKE_HOME_DIRECTORY})
268 exec_program("svnversion ${CMAKE_HOME_DIRECTORY}" OUTPUT_VARIABLE "SVN_VERSION")
269 message(STATUS "svn version ${SVN_VERSION}")
270 else(IS_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.svn)
271 exec_program("git config --get svn-remote.svn.url"
274 endif(IS_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.svn)
277 exec_program("git --git-dir=${CMAKE_HOME_DIRECTORY}/.git log --oneline -1" OUTPUT_VARIABLE "GIT_VERSION")
278 exec_program("git --git-dir=${CMAKE_HOME_DIRECTORY}/.git log -n 1 --format=%ai ." OUTPUT_VARIABLE "GIT_DATE")
280 string(REGEX REPLACE " .*" "" GIT_VERSION "${GIT_VERSION}")
281 STRING(REPLACE " +0000" "" GIT_DATE ${GIT_DATE})
282 STRING(REPLACE " " "~" GIT_DATE ${GIT_DATE})
283 STRING(REPLACE ":" "-" GIT_DATE ${GIT_DATE})
285 exec_program("git svn info" ${CMAKE_HOME_DIRECTORY}
286 OUTPUT_VARIABLE "GIT_SVN_VERSION")
287 string(REPLACE "\n" ";" GIT_SVN_VERSION ${GIT_SVN_VERSION})
288 foreach(line ${GIT_SVN_VERSION})
289 string(REGEX MATCH "^Revision:.*" line_good ${line})
291 string(REPLACE "Revision: " ""
292 line_good ${line_good})
293 set(SVN_VERSION ${line_good})
295 endforeach(line ${GIT_SVN_VERSION})
299 ###################################
300 ## SimGrid and GRAS specific checks
303 IF(NOT CMAKE_CROSSCOMPILING)
304 # Check architecture signature begin
305 try_run(RUN_GRAS_VAR COMPILE_GRAS_VAR
306 ${simgrid_BINARY_DIR}
307 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_GRAS_ARCH.c
308 RUN_OUTPUT_VARIABLE var1
311 set(val_big "B${var1}")
312 set(GRAS_BIGENDIAN 1)
314 set(val_big "l${var1}")
315 set(GRAS_BIGENDIAN 0)
318 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:")
319 #gras_arch=0; gras_size=32; gras_arch_name=little32_1;
320 SET(GRAS_ARCH_32_BITS 1)
322 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:")
323 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:")
324 #gras_arch=1; gras_size=32; gras_arch_name=little32_2;
325 SET(GRAS_ARCH_32_BITS 1)
327 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:")
328 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:")
329 #gras_arch=2; gras_size=32; gras_arch_name=little32_4;
330 SET(GRAS_ARCH_32_BITS 1)
332 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:")
333 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:")
334 #gras_arch=3; gras_size=32; gras_arch_name=little32_8;
335 SET(GRAS_ARCH_32_BITS 1)
337 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:")
338 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:")
339 #gras_arch=4; gras_size=64; gras_arch_name=little64;
340 SET(GRAS_ARCH_32_BITS 0)
342 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:")
344 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:")
345 #gras_arch=5; gras_size=32; gras_arch_name=big32;
346 SET(GRAS_ARCH_32_BITS 1)
348 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:")
349 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:")
350 #gras_arch=6; gras_size=32; gras_arch_name=big32_8_4;
351 SET(GRAS_ARCH_32_BITS 1)
353 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:")
354 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:")
355 #gras_arch=7; gras_size=32; gras_arch_name=big32_4;
356 SET(GRAS_ARCH_32_BITS 1)
358 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:")
359 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:")
360 #gras_arch=8; gras_size=32; gras_arch_name=big32_2;
361 SET(GRAS_ARCH_32_BITS 1)
363 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:")
364 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:")
365 #gras_arch=9; gras_size=64; gras_arch_name=big64;
366 SET(GRAS_ARCH_32_BITS 0)
368 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:")
369 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:")
370 #gras_arch=10;gras_size=64; gras_arch_name=big64_8_4;
371 SET(GRAS_ARCH_32_BITS 0)
372 SET(GRAS_THISARCH 10)
373 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:")
376 # Check architecture signature end
377 try_run(RUN_GRAS_VAR COMPILE_GRAS_VAR
378 ${simgrid_BINARY_DIR}
379 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_GRAS_CHECK_STRUCT_COMPACTION.c
380 RUN_OUTPUT_VARIABLE var2
382 separate_arguments(var2)
383 foreach(var_tmp ${var2})
385 endforeach(var_tmp ${var2})
387 # Check for [SIZEOF_MAX]
388 try_run(RUN_SM_VAR COMPILE_SM_VAR
389 ${simgrid_BINARY_DIR}
390 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_max_size.c
391 RUN_OUTPUT_VARIABLE var3
393 SET(SIZEOF_MAX ${var3})
394 ENDIF(NOT CMAKE_CROSSCOMPILING)
396 #--------------------------------------------------------------------------------------------------
398 set(makecontext_CPPFLAGS_2 "")
399 if(HAVE_MAKECONTEXT OR WIN32)
400 set(makecontext_CPPFLAGS "-DTEST_makecontext")
401 if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
402 set(makecontext_CPPFLAGS_2 "-DOSX")
403 endif(CMAKE_SYSTEM_NAME MATCHES "Darwin")
405 if(WIN32 AND __VISUALC__)
406 set(makecontext_CPPFLAGS "/DTEST_makecontext")
407 set(makecontext_CPPFLAGS_2 "/D_XBT_WIN32 /I${CMAKE_HOME_DIRECTORY}/include/xbt /I${CMAKE_HOME_DIRECTORY}/src/xbt")
408 endif(WIN32 AND __VISUALC__)
409 if(WIN32 AND __GNUC__)
410 set(makecontext_CPPFLAGS "-DTEST_makecontext")
411 set(makecontext_CPPFLAGS_2 "-D_XBT_WIN32 -I${CMAKE_HOME_DIRECTORY}/include/xbt -I${CMAKE_HOME_DIRECTORY}/src/xbt")
412 endif(WIN32 AND __GNUC__)
414 try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
415 ${simgrid_BINARY_DIR}
416 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_stacksetup.c
417 COMPILE_DEFINITIONS "${makecontext_CPPFLAGS} ${makecontext_CPPFLAGS_2}"
419 file(READ ${simgrid_BINARY_DIR}/conftestval MAKECONTEXT_ADDR_SIZE)
420 string(REPLACE "\n" "" MAKECONTEXT_ADDR_SIZE "${MAKECONTEXT_ADDR_SIZE}")
421 string(REGEX MATCH ;^.*,;MAKECONTEXT_ADDR "${MAKECONTEXT_ADDR_SIZE}")
422 string(REGEX MATCH ;,.*$; MAKECONTEXT_SIZE "${MAKECONTEXT_ADDR_SIZE}")
423 string(REPLACE "," "" makecontext_addr "${MAKECONTEXT_ADDR}")
424 string(REPLACE "," "" makecontext_size "${MAKECONTEXT_SIZE}")
425 set(pth_skaddr_makecontext "#define pth_skaddr_makecontext(skaddr,sksize) (${makecontext_addr})")
426 set(pth_sksize_makecontext "#define pth_sksize_makecontext(skaddr,sksize) (${makecontext_size})")
428 endif(HAVE_MAKECONTEXT OR WIN32)
430 #--------------------------------------------------------------------------------------------------
432 ### check for stackgrowth
433 if (NOT CMAKE_CROSSCOMPILING)
434 try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
435 ${simgrid_BINARY_DIR}
436 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_stackgrowth.c
438 file(READ "${simgrid_BINARY_DIR}/conftestval" stack)
439 if(stack MATCHES "down")
440 set(PTH_STACKGROWTH "-1")
441 endif(stack MATCHES "down")
442 if(stack MATCHES "up")
443 set(PTH_STACKGROWTH "1")
444 endif(stack MATCHES "up")
446 endif(NOT CMAKE_CROSSCOMPILING)
451 #SG_CONFIGURE_PART([System checks...])
452 #AC_PROG_CC(xlC gcc cc) -auto
453 #AM_SANITY_CHECK -auto
459 try_run(RUN_PRINTF_NULL_VAR COMPILE_PRINTF_NULL_VAR
460 ${simgrid_BINARY_DIR}
461 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_printf_null.c
464 if(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
465 SET(PRINTF_NULL_WORKING "0")
466 else(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
467 SET(PRINTF_NULL_WORKING "1")
468 endif(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
472 set(diff_va "va_copy((d),(s))"
475 "__builtin_va_copy((d),(s))"
476 "do { (d) = (s)\; } while (0)"
477 "do { *(d) = *(s)\; } while (0)"
478 "memcpy((void *)&(d), (void *)&(s), sizeof(s))"
479 "memcpy((void *)(d), (void *)(s), sizeof(*(s)))"
482 foreach(fct ${diff_va})
483 write_file("${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_va_copy.c" "#include <stdlib.h>
486 #define DO_VA_COPY(d,s) ${fct}
487 void test(char *str, ...)
493 for (i = 1; i <= 9; i++) {
494 int k = (int)va_arg(ap, int);
499 for (i = 1; i <= 9; i++) {
500 int k = (int)va_arg(ap, int);
506 int main(int argc, char *argv[])
508 test("test", 1, 2, 3, 4, 5, 6, 7, 8, 9);
512 try_compile(COMPILE_VA_NULL_VAR
513 ${simgrid_BINARY_DIR}
514 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_va_copy.c
516 if(COMPILE_VA_NULL_VAR)
517 string(REGEX REPLACE "\;" "" fctbis ${fct})
518 if(${fctbis} STREQUAL "va_copy((d),(s))")
520 set(ac_cv_va_copy "C99")
521 set(__VA_COPY_USE_C99 "va_copy((d),(s))")
522 endif(${fctbis} STREQUAL "va_copy((d),(s))")
524 if(${fctbis} STREQUAL "VA_COPY((d),(s))")
525 set(ac_cv_va_copy "GCM")
526 set(__VA_COPY_USE_GCM "VA_COPY((d),(s))")
527 endif(${fctbis} STREQUAL "VA_COPY((d),(s))")
529 if(${fctbis} STREQUAL "__va_copy((d),(s))")
530 set(ac_cv_va_copy "GCH")
531 set(__VA_COPY_USE_GCH "__va_copy((d),(s))")
532 endif(${fctbis} STREQUAL "__va_copy((d),(s))")
534 if(${fctbis} STREQUAL "__builtin_va_copy((d),(s))")
535 set(ac_cv_va_copy "GCB")
536 set(__VA_COPY_USE_GCB "__builtin_va_copy((d),(s))")
537 endif(${fctbis} STREQUAL "__builtin_va_copy((d),(s))")
539 if(${fctbis} STREQUAL "do { (d) = (s) } while (0)")
540 set(ac_cv_va_copy "ASS")
541 set(__VA_COPY_USE_ASS "do { (d) = (s); } while (0)")
542 endif(${fctbis} STREQUAL "do { (d) = (s) } while (0)")
544 if(${fctbis} STREQUAL "do { *(d) = *(s) } while (0)")
545 set(ac_cv_va_copy "ASP")
546 set(__VA_COPY_USE_ASP "do { *(d) = *(s); } while (0)")
547 endif(${fctbis} STREQUAL "do { *(d) = *(s) } while (0)")
549 if(${fctbis} STREQUAL "memcpy((void *)&(d), (void *)&(s), sizeof(s))")
550 set(ac_cv_va_copy "CPS")
551 set(__VA_COPY_USE_CPS "memcpy((void *)&(d), (void *)&(s), sizeof(s))")
552 endif(${fctbis} STREQUAL "memcpy((void *)&(d), (void *)&(s), sizeof(s))")
554 if(${fctbis} STREQUAL "memcpy((void *)(d), (void *)(s), sizeof(*(s)))")
555 set(ac_cv_va_copy "CPP")
556 set(__VA_COPY_USE_CPP "memcpy((void *)(d), (void *)(s), sizeof(*(s)))")
557 endif(${fctbis} STREQUAL "memcpy((void *)(d), (void *)(s), sizeof(*(s)))")
560 set(__VA_COPY_USE "__VA_COPY_USE_${ac_cv_va_copy}(d, s)")
564 endif(COMPILE_VA_NULL_VAR)
566 endforeach(fct ${diff_va})
568 #--------------------------------------------------------------------------------------------------
569 ### check for getline
570 try_compile(COMPILE_RESULT_VAR
571 ${simgrid_BINARY_DIR}
572 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_getline.c
575 if(NOT COMPILE_RESULT_VAR)
576 SET(need_getline "#define SIMGRID_NEED_GETLINE 1")
577 SET(SIMGRID_NEED_GETLINE 1)
578 else(NOT COMPILE_RESULT_VAR)
580 SET(SIMGRID_NEED_GETLINE 0)
581 endif(NOT COMPILE_RESULT_VAR)
583 ### check for a working snprintf
584 if(HAVE_SNPRINTF AND HAVE_VSNPRINTF OR WIN32)
586 #set(HAVE_SNPRINTF 1)
587 #set(HAVE_VSNPRINTF 1)
590 if(CMAKE_CROSSCOMPILING)
591 set(RUN_SNPRINTF_FUNC "cross")
592 #set(PREFER_PORTABLE_SNPRINTF 1)
593 else(CMAKE_CROSSCOMPILING)
594 try_run(RUN_SNPRINTF_FUNC_VAR COMPILE_SNPRINTF_FUNC_VAR
595 ${simgrid_BINARY_DIR}
596 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_snprintf.c
598 endif(CMAKE_CROSSCOMPILING)
600 if(CMAKE_CROSSCOMPILING)
601 set(RUN_VSNPRINTF_FUNC "cross")
602 set(PREFER_PORTABLE_VSNPRINTF 1)
603 else(CMAKE_CROSSCOMPILING)
604 try_run(RUN_VSNPRINTF_FUNC_VAR COMPILE_VSNPRINTF_FUNC_VAR
605 ${simgrid_BINARY_DIR}
606 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_vsnprintf.c
608 endif(CMAKE_CROSSCOMPILING)
610 set(PREFER_PORTABLE_SNPRINTF 0)
611 if(RUN_VSNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
612 set(PREFER_PORTABLE_SNPRINTF 1)
613 endif(RUN_VSNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
614 if(RUN_SNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
615 set(PREFER_PORTABLE_SNPRINTF 1)
616 endif(RUN_SNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
617 endif(HAVE_SNPRINTF AND HAVE_VSNPRINTF OR WIN32)
619 ### check for asprintf function familly
621 SET(simgrid_need_asprintf "")
624 SET(simgrid_need_asprintf "#define SIMGRID_NEED_ASPRINTF 1")
629 SET(simgrid_need_vasprintf "")
630 SET(NEED_VASPRINTF 0)
632 SET(simgrid_need_vasprintf "#define SIMGRID_NEED_VASPRINTF 1")
633 SET(NEED_VASPRINTF 1)
634 endif(HAVE_VASPRINTF)
636 ### check for addr2line
638 find_path(ADDR2LINE NAMES addr2line PATHS NO_DEFAULT_PATHS )
640 set(ADDR2LINE "${ADDR2LINE}/addr2line")
645 configure_file("${CMAKE_HOME_DIRECTORY}/src/context_sysv_config.h.in" "${CMAKE_BINARY_DIR}/src/context_sysv_config.h" @ONLY IMMEDIATE)
647 SET( CMAKEDEFINE "#cmakedefine" )
648 configure_file("${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/gras_config.h.in" "${CMAKE_BINARY_DIR}/src/gras_config.h" @ONLY IMMEDIATE)
649 configure_file("${CMAKE_BINARY_DIR}/src/gras_config.h" "${CMAKE_BINARY_DIR}/src/gras_config.h" @ONLY IMMEDIATE)
650 configure_file("${CMAKE_HOME_DIRECTORY}/include/simgrid_config.h.in" "${CMAKE_BINARY_DIR}/include/simgrid_config.h" @ONLY IMMEDIATE)
652 set(top_srcdir "${CMAKE_HOME_DIRECTORY}")
653 set(srcdir "${CMAKE_HOME_DIRECTORY}/src")
655 set(exec_prefix ${CMAKE_INSTALL_PREFIX})
656 set(includedir ${CMAKE_INSTALL_PREFIX}/include)
657 set(top_builddir ${CMAKE_HOME_DIRECTORY})
658 set(libdir ${exec_prefix}/lib)
659 set(CMAKE_LINKARGS "${CMAKE_BINARY_DIR}/lib")
660 set(CMAKE_SMPI_COMMAND "export LD_LIBRARY_PATH=${CMAKE_BINARY_DIR}/lib:${GTNETS_LIB_PATH}:${HAVE_NS3_LIB}:$LD_LIBRARY_PATH")
662 configure_file(${CMAKE_HOME_DIRECTORY}/include/smpi/smpif.h.in ${CMAKE_BINARY_DIR}/include/smpi/smpif.h @ONLY)
663 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpicc.in ${CMAKE_BINARY_DIR}/bin/smpicc @ONLY)
664 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpif2c.in ${CMAKE_BINARY_DIR}/bin/smpif2c @ONLY)
665 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpiff.in ${CMAKE_BINARY_DIR}/bin/smpiff @ONLY)
666 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpirun.in ${CMAKE_BINARY_DIR}/bin/smpirun @ONLY)
668 exec_program("chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpicc" OUTPUT_VARIABLE OKITOKI)
669 exec_program("chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpif2c" OUTPUT_VARIABLE OKITOKI)
670 exec_program("chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpiff" OUTPUT_VARIABLE OKITOKI)
671 exec_program("chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpirun" OUTPUT_VARIABLE OKITOKI)
673 set(generate_files_to_clean
674 ${CMAKE_BINARY_DIR}/src/context_sysv_config.h
675 ${CMAKE_BINARY_DIR}/src/gras_config.h
676 ${CMAKE_BINARY_DIR}/include/simgrid_config.h
677 ${CMAKE_BINARY_DIR}/include/smpi/smpif.h
678 ${CMAKE_BINARY_DIR}/bin/smpicc
679 ${CMAKE_BINARY_DIR}/bin/smpif2c
680 ${CMAKE_BINARY_DIR}/bin/smpiff
681 ${CMAKE_BINARY_DIR}/bin/smpirun
682 ${CMAKE_BINARY_DIR}/bin/colorize
683 ${CMAKE_BINARY_DIR}/bin/simgrid_update_xml
684 ${CMAKE_BINARY_DIR}/examples/smpi/smpi_traced.trace
685 ${CMAKE_BINARY_DIR}/src/supernovae_sg.c
686 ${CMAKE_BINARY_DIR}/src/supernovae_gras.c
687 ${CMAKE_BINARY_DIR}/src/supernovae_smpi.c
690 if("${CMAKE_BINARY_DIR}" STREQUAL "${CMAKE_HOME_DIRECTORY}")
691 else("${CMAKE_BINARY_DIR}" STREQUAL "${CMAKE_HOME_DIRECTORY}")
692 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/hostfile ${CMAKE_BINARY_DIR}/examples/smpi/hostfile COPYONLY)
693 configure_file(${CMAKE_HOME_DIRECTORY}/examples/msg/small_platform.xml ${CMAKE_BINARY_DIR}/examples/msg/small_platform.xml COPYONLY)
694 configure_file(${CMAKE_HOME_DIRECTORY}/examples/msg/small_platform_with_routers.xml ${CMAKE_BINARY_DIR}/examples/msg/small_platform_with_routers.xml COPYONLY)
695 configure_file(${CMAKE_HOME_DIRECTORY}/examples/msg/tracing/platform.xml ${CMAKE_BINARY_DIR}/examples/msg/tracing/platform.xml COPYONLY)
697 set(generate_files_to_clean
698 ${generate_files_to_clean}
699 ${CMAKE_BINARY_DIR}/examples/smpi/hostfile
700 ${CMAKE_BINARY_DIR}/examples/msg/small_platform.xml
701 ${CMAKE_BINARY_DIR}/examples/msg/small_platform_with_routers.xml
702 ${CMAKE_BINARY_DIR}/examples/msg/tracing/platform.xml
704 endif("${CMAKE_BINARY_DIR}" STREQUAL "${CMAKE_HOME_DIRECTORY}")
706 SET_DIRECTORY_PROPERTIES(PROPERTIES ADDITIONAL_MAKE_CLEAN_FILES
707 "${generate_files_to_clean}")