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)
24 include(FindRubySimgrid)
30 include(FindLua51Simgrid)
33 # Checks for header libraries functions.
34 CHECK_LIBRARY_EXISTS(pthread pthread_create "" pthread)
35 CHECK_LIBRARY_EXISTS(pthread sem_init "" HAVE_SEM_INIT_LIB)
36 CHECK_LIBRARY_EXISTS(pthread sem_timedwait "" HAVE_SEM_TIMEDWAIT_LIB)
37 CHECK_LIBRARY_EXISTS(pthread pthread_mutex_timedlock "" HAVE_MUTEX_TIMEDLOCK_LIB)
38 CHECK_LIBRARY_EXISTS(rt clock_gettime "" HAVE_POSIX_GETTIME)
40 CHECK_INCLUDE_FILES("time.h;sys/time.h" TIME_WITH_SYS_TIME)
41 CHECK_INCLUDE_FILES("stdlib.h;stdarg.h;string.h;float.h" STDC_HEADERS)
42 CHECK_INCLUDE_FILE("pthread.h" HAVE_PTHREAD_H)
43 CHECK_INCLUDE_FILE("valgrind/valgrind.h" HAVE_VALGRIND_VALGRIND_H)
44 CHECK_INCLUDE_FILE("socket.h" HAVE_SOCKET_H)
45 CHECK_INCLUDE_FILE("sys/socket.h" HAVE_SYS_SOCKET_H)
46 CHECK_INCLUDE_FILE("stat.h" HAVE_STAT_H)
47 CHECK_INCLUDE_FILE("sys/stat.h" HAVE_SYS_STAT_H)
48 CHECK_INCLUDE_FILE("windows.h" HAVE_WINDOWS_H)
49 CHECK_INCLUDE_FILE("winsock.h" HAVE_WINSOCK_H)
50 CHECK_INCLUDE_FILE("winsock2.h" HAVE_WINSOCK2_H)
51 CHECK_INCLUDE_FILE("errno.h" HAVE_ERRNO_H)
52 CHECK_INCLUDE_FILE("unistd.h" HAVE_UNISTD_H)
53 CHECK_INCLUDE_FILE("execinfo.h" HAVE_EXECINFO_H)
54 CHECK_INCLUDE_FILE("signal.h" HAVE_SIGNAL_H)
55 CHECK_INCLUDE_FILE("sys/time.h" HAVE_SYS_TIME_H)
56 CHECK_INCLUDE_FILE("time.h" HAVE_TIME_H)
57 CHECK_INCLUDE_FILE("dlfcn.h" HAVE_DLFCN_H)
58 CHECK_INCLUDE_FILE("inttypes.h" HAVE_INTTYPES_H)
59 CHECK_INCLUDE_FILE("memory.h" HAVE_MEMORY_H)
60 CHECK_INCLUDE_FILE("stdlib.h" HAVE_STDLIB_H)
61 CHECK_INCLUDE_FILE("strings.h" HAVE_STRINGS_H)
62 CHECK_INCLUDE_FILE("string.h" HAVE_STRING_H)
63 CHECK_INCLUDE_FILE("ucontext.h" HAVE_UCONTEXT_H)
64 CHECK_INCLUDE_FILE("stdio.h" HAVE_STDIO_H)
65 CHECK_INCLUDE_FILE("linux/futex.h" HAVE_FUTEX_H)
68 CHECK_FUNCTION_EXISTS(gettimeofday HAVE_GETTIMEOFDAY)
69 CHECK_FUNCTION_EXISTS(usleep HAVE_USLEEP)
70 CHECK_FUNCTION_EXISTS(getdtablesize HAVE_GETDTABLESIZE)
71 CHECK_FUNCTION_EXISTS(sysconf HAVE_SYSCONF)
72 CHECK_FUNCTION_EXISTS(readv HAVE_READV)
73 CHECK_FUNCTION_EXISTS(popen HAVE_POPEN)
74 CHECK_FUNCTION_EXISTS(signal HAVE_SIGNAL)
75 CHECK_FUNCTION_EXISTS(snprintf HAVE_SNPRINTF)
76 CHECK_FUNCTION_EXISTS(vsnprintf HAVE_VSNPRINTF)
77 CHECK_FUNCTION_EXISTS(asprintf HAVE_ASPRINTF)
78 CHECK_FUNCTION_EXISTS(vasprintf HAVE_VASPRINTF)
79 CHECK_FUNCTION_EXISTS(makecontext HAVE_MAKECONTEXT)
80 CHECK_FUNCTION_EXISTS(mmap HAVE_MMAP)
82 if(WIN32) #THOSE FILES ARE FUNCTIONS ARE NOT DETECTED BUT THEY SHOULD...
83 set(HAVE_UCONTEXT_H 1)
84 set(HAVE_MAKECONTEXT 1)
89 set(CONTEXT_UCONTEXT 0)
90 SET(CONTEXT_THREADS 0)
97 if(enable_latency_bound_tracking)
98 SET(HAVE_LATENCY_BOUND_TRACKING 1)
99 else(enable_latency_bound_tracking)
101 message(STATUS "Warning : Turning latency_bound_tracking to ON because GTNeTs is ON")
102 SET(enable_latency_bound_tracking ON)
103 SET(HAVE_LATENCY_BOUND_TRACKING 1)
105 SET(HAVE_LATENCY_BOUND_TRACKING 0)
107 endif(enable_latency_bound_tracking)
109 if(enable_model-checking AND HAVE_MMAP)
111 SET(MMALLOC_WANT_OVERIDE_LEGACY 1)
112 else(enable_model-checking AND HAVE_MMAP)
114 SET(MMALLOC_WANT_OVERIDE_LEGACY 0)
115 endif(enable_model-checking AND HAVE_MMAP)
117 #--------------------------------------------------------------------------------------------------
118 ### Check for some architecture dependent values
119 CHECK_TYPE_SIZE(int SIZEOF_INT)
120 CHECK_TYPE_SIZE(void* SIZEOF_VOIDP)
123 #--------------------------------------------------------------------------------------------------
124 ### Initialize of CONTEXT THREADS
135 if(HAVE_SEM_INIT_LIB)
136 exec_program("${CMAKE_C_COMPILER} -lpthread ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_init.c" OUTPUT_VARIABLE HAVE_SEM_INIT_run)
137 if(HAVE_SEM_INIT_run)
139 else(HAVE_SEM_INIT_run)
141 endif(HAVE_SEM_INIT_run)
142 endif(HAVE_SEM_INIT_LIB)
144 ### HAVE_SEM_TIMEDWAIT
146 if(HAVE_SEM_TIMEDWAIT_LIB)
147 exec_program("${CMAKE_C_COMPILER} -lpthread ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_timedwait.c" OUTPUT_VARIABLE HAVE_SEM_TIMEDWAIT_run)
148 if(HAVE_SEM_TIMEDWAIT_run)
149 set(HAVE_SEM_TIMEDWAIT 0)
150 else(HAVE_SEM_TIMEDWAIT_run)
151 set(HAVE_SEM_TIMEDWAIT 1)
152 endif(HAVE_SEM_TIMEDWAIT_run)
153 endif(HAVE_SEM_TIMEDWAIT_LIB)
155 ### HAVE_MUTEX_TIMEDLOCK
157 if(HAVE_MUTEX_TIMEDLOCK_LIB)
158 exec_program("${CMAKE_C_COMPILER} -lpthread ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_mutex_timedlock.c" OUTPUT_VARIABLE HAVE_SEM_TIMEDWAIT_run)
159 if(HAVE_MUTEX_TIMEDLOCK_run)
160 set(HAVE_MUTEX_TIMEDLOCK 0)
161 else(HAVE_MUTEX_TIMEDLOCK_run)
162 set(HAVE_MUTEX_TIMEDLOCK 1)
163 endif(HAVE_MUTEX_TIMEDLOCK_run)
164 endif(HAVE_MUTEX_TIMEDLOCK_LIB)
167 # AC_CHECK_MCSC(mcsc=yes, mcsc=no)
169 if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
170 set(mcsc_flags "-D_XOPEN_SOURCE")
171 endif(CMAKE_SYSTEM_NAME MATCHES "Darwin")
175 set(mcsc_flags "/D_XBT_WIN32 /I${CMAKE_HOME_DIRECTORY}/include/xbt /I${CMAKE_HOME_DIRECTORY}/src/xbt")
178 set(mcsc_flags "-D_XBT_WIN32 -I${CMAKE_HOME_DIRECTORY}/include/xbt -I${CMAKE_HOME_DIRECTORY}/src/xbt")
182 IF(CMAKE_CROSSCOMPILING)
184 set(windows_context "yes")
187 ELSE(CMAKE_CROSSCOMPILING)
188 try_run(RUN_mcsc_VAR COMPILE_mcsc_VAR
189 ${simgrid_BINARY_DIR}
190 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_AC_CHECK_MCSC.c
191 COMPILE_DEFINITIONS "${mcsc_flags}"
192 OUTPUT_VARIABLE var_compil
195 if(EXISTS "${simgrid_BINARY_DIR}/conftestval" AND COMPILE_mcsc_VAR)
196 file(READ "${simgrid_BINARY_DIR}/conftestval" mcsc)
197 STRING(REPLACE "\n" "" mcsc "${mcsc}")
203 else(EXISTS "${simgrid_BINARY_DIR}/conftestval" AND COMPILE_mcsc_VAR)
205 endif(EXISTS "${simgrid_BINARY_DIR}/conftestval" AND COMPILE_mcsc_VAR)
206 ENDIF(CMAKE_CROSSCOMPILING)
208 if(mcsc MATCHES "no" AND pthread)
210 set(windows_context "yes")
212 elseif(HAVE_WINDOWS_H)
213 message(FATAL_ERROR "no appropriate backend found")
214 endif(HAVE_WINDOWS_H)
215 endif(mcsc MATCHES "no" AND pthread)
220 if(NOT HAVE_WINDOWS_H)
221 message(FATAL_ERROR "no appropriate backend found windows")
222 endif(NOT HAVE_WINDOWS_H)
225 if(windows_context MATCHES "yes")
226 message(STATUS "Context change to windows")
227 endif(windows_context MATCHES "yes")
229 #If can have both context
232 set(CONTEXT_UCONTEXT 1)
236 set(CONTEXT_THREADS 1)
243 if(IS_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.svn)
244 find_file(SVN ".svn" ${CMAKE_HOME_DIRECTORY})
245 exec_program("svnversion ${CMAKE_HOME_DIRECTORY}" OUTPUT_VARIABLE "SVN_VERSION")
246 message(STATUS "svn version ${SVN_VERSION}")
247 endif(IS_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.svn)
249 if(IS_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git)
251 exec_program("git --git-dir=${CMAKE_HOME_DIRECTORY}/.git log --oneline -1" OUTPUT_VARIABLE "GIT_VERSION")
252 exec_program("git --git-dir=${CMAKE_HOME_DIRECTORY}/.git log -n 1 --format=%ai ." OUTPUT_VARIABLE "GIT_DATE")
253 exec_program("git svn info" ${CMAKE_HOME_DIRECTORY} OUTPUT_VARIABLE "GIT_SVN_VERSION")
255 string(REGEX REPLACE " .*" "" GIT_VERSION "${GIT_VERSION}")
256 STRING(REPLACE " +0000" "" GIT_DATE ${GIT_DATE})
257 STRING(REPLACE " " "~" GIT_DATE ${GIT_DATE})
258 STRING(REPLACE ":" "-" GIT_DATE ${GIT_DATE})
260 exec_program("git config --get svn-remote.svn.url"
264 exec_program("git svn info" ${CMAKE_HOME_DIRECTORY}
265 OUTPUT_VARIABLE "GIT_SVN_VERSION")
266 string(REPLACE "\n" ";" GIT_SVN_VERSION ${GIT_SVN_VERSION})
267 foreach(line ${GIT_SVN_VERSION})
268 string(REGEX MATCH "^Revision:.*" line_good ${line})
270 string(REPLACE "Revision: " ""
271 line_good ${line_good})
272 set(SVN_VERSION ${line_good})
274 endforeach(line ${GIT_SVN_VERSION})
276 endif(IS_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git)
278 ###################################
279 ## SimGrid and GRAS specific checks
282 IF(NOT CMAKE_CROSSCOMPILING)
283 # Check architecture signature begin
284 try_run(RUN_GRAS_VAR COMPILE_GRAS_VAR
285 ${simgrid_BINARY_DIR}
286 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_GRAS_ARCH.c
287 RUN_OUTPUT_VARIABLE var1
290 set(val_big "B${var1}")
291 set(GRAS_BIGENDIAN 1)
293 set(val_big "l${var1}")
294 set(GRAS_BIGENDIAN 0)
297 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:")
298 #gras_arch=0; gras_size=32; gras_arch_name=little32_1;
299 SET(GRAS_ARCH_32_BITS 1)
301 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:")
302 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:")
303 #gras_arch=1; gras_size=32; gras_arch_name=little32_2;
304 SET(GRAS_ARCH_32_BITS 1)
306 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:")
307 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:")
308 #gras_arch=2; gras_size=32; gras_arch_name=little32_4;
309 SET(GRAS_ARCH_32_BITS 1)
311 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:")
312 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:")
313 #gras_arch=3; gras_size=32; gras_arch_name=little32_8;
314 SET(GRAS_ARCH_32_BITS 1)
316 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:")
317 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:")
318 #gras_arch=4; gras_size=64; gras_arch_name=little64;
319 SET(GRAS_ARCH_32_BITS 0)
321 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:")
323 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:")
324 #gras_arch=5; gras_size=32; gras_arch_name=big32;
325 SET(GRAS_ARCH_32_BITS 1)
327 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:")
328 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:")
329 #gras_arch=6; gras_size=32; gras_arch_name=big32_8_4;
330 SET(GRAS_ARCH_32_BITS 1)
332 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:")
333 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:")
334 #gras_arch=7; gras_size=32; gras_arch_name=big32_4;
335 SET(GRAS_ARCH_32_BITS 1)
337 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:")
338 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:")
339 #gras_arch=8; gras_size=32; gras_arch_name=big32_2;
340 SET(GRAS_ARCH_32_BITS 1)
342 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:")
343 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:")
344 #gras_arch=9; gras_size=64; gras_arch_name=big64;
345 SET(GRAS_ARCH_32_BITS 0)
347 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:")
348 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:")
349 #gras_arch=10;gras_size=64; gras_arch_name=big64_8_4;
350 SET(GRAS_ARCH_32_BITS 0)
351 SET(GRAS_THISARCH 10)
352 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:")
355 # Check architecture signature end
356 try_run(RUN_GRAS_VAR COMPILE_GRAS_VAR
357 ${simgrid_BINARY_DIR}
358 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_GRAS_CHECK_STRUCT_COMPACTION.c
359 RUN_OUTPUT_VARIABLE var2
361 separate_arguments(var2)
362 foreach(var_tmp ${var2})
364 endforeach(var_tmp ${var2})
366 # Check for [SIZEOF_MAX]
367 try_run(RUN_SM_VAR COMPILE_SM_VAR
368 ${simgrid_BINARY_DIR}
369 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_max_size.c
370 RUN_OUTPUT_VARIABLE var3
372 SET(SIZEOF_MAX ${var3})
373 ENDIF(NOT CMAKE_CROSSCOMPILING)
375 #--------------------------------------------------------------------------------------------------
377 set(makecontext_CPPFLAGS_2 "")
378 if(HAVE_MAKECONTEXT OR WIN32)
379 set(makecontext_CPPFLAGS "-DTEST_makecontext")
380 if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
381 set(makecontext_CPPFLAGS_2 "-DOSX")
382 endif(CMAKE_SYSTEM_NAME MATCHES "Darwin")
384 if(WIN32 AND __VISUALC__)
385 set(makecontext_CPPFLAGS "/DTEST_makecontext")
386 set(makecontext_CPPFLAGS_2 "/D_XBT_WIN32 /I${CMAKE_HOME_DIRECTORY}/include/xbt /I${CMAKE_HOME_DIRECTORY}/src/xbt")
387 endif(WIN32 AND __VISUALC__)
388 if(WIN32 AND __GNUC__)
389 set(makecontext_CPPFLAGS "-DTEST_makecontext")
390 set(makecontext_CPPFLAGS_2 "-D_XBT_WIN32 -I${CMAKE_HOME_DIRECTORY}/include/xbt -I${CMAKE_HOME_DIRECTORY}/src/xbt")
391 endif(WIN32 AND __GNUC__)
393 try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
394 ${simgrid_BINARY_DIR}
395 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_stacksetup.c
396 COMPILE_DEFINITIONS "${makecontext_CPPFLAGS} ${makecontext_CPPFLAGS_2}"
398 file(READ ${simgrid_BINARY_DIR}/conftestval MAKECONTEXT_ADDR_SIZE)
399 string(REPLACE "\n" "" MAKECONTEXT_ADDR_SIZE "${MAKECONTEXT_ADDR_SIZE}")
400 string(REGEX MATCH ;^.*,;MAKECONTEXT_ADDR "${MAKECONTEXT_ADDR_SIZE}")
401 string(REGEX MATCH ;,.*$; MAKECONTEXT_SIZE "${MAKECONTEXT_ADDR_SIZE}")
402 string(REPLACE "," "" makecontext_addr "${MAKECONTEXT_ADDR}")
403 string(REPLACE "," "" makecontext_size "${MAKECONTEXT_SIZE}")
404 set(pth_skaddr_makecontext "#define pth_skaddr_makecontext(skaddr,sksize) (${makecontext_addr})")
405 set(pth_sksize_makecontext "#define pth_sksize_makecontext(skaddr,sksize) (${makecontext_size})")
407 endif(HAVE_MAKECONTEXT OR WIN32)
409 #--------------------------------------------------------------------------------------------------
411 ### check for stackgrowth
412 if (NOT CMAKE_CROSSCOMPILING)
413 try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
414 ${simgrid_BINARY_DIR}
415 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_stackgrowth.c
417 file(READ "${simgrid_BINARY_DIR}/conftestval" stack)
418 if(stack MATCHES "down")
419 set(PTH_STACKGROWTH "-1")
420 endif(stack MATCHES "down")
421 if(stack MATCHES "up")
422 set(PTH_STACKGROWTH "1")
423 endif(stack MATCHES "up")
425 endif(NOT CMAKE_CROSSCOMPILING)
430 #SG_CONFIGURE_PART([System checks...])
431 #AC_PROG_CC(xlC gcc cc) -auto
432 #AM_SANITY_CHECK -auto
438 try_run(RUN_PRINTF_NULL_VAR COMPILE_PRINTF_NULL_VAR
439 ${simgrid_BINARY_DIR}
440 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_printf_null.c
443 if(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
444 SET(PRINTF_NULL_WORKING "0")
445 else(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
446 SET(PRINTF_NULL_WORKING "1")
447 endif(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
451 set(diff_va "va_copy((d),(s))"
454 "__builtin_va_copy((d),(s))"
455 "do { (d) = (s)\; } while (0)"
456 "do { *(d) = *(s)\; } while (0)"
457 "memcpy((void *)&(d), (void *)&(s), sizeof(s))"
458 "memcpy((void *)(d), (void *)(s), sizeof(*(s)))"
461 foreach(fct ${diff_va})
462 write_file("${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_va_copy.c" "#include <stdlib.h>
465 #define DO_VA_COPY(d,s) ${fct}
466 void test(char *str, ...)
472 for (i = 1; i <= 9; i++) {
473 int k = (int)va_arg(ap, int);
478 for (i = 1; i <= 9; i++) {
479 int k = (int)va_arg(ap, int);
485 int main(int argc, char *argv[])
487 test("test", 1, 2, 3, 4, 5, 6, 7, 8, 9);
491 try_compile(COMPILE_VA_NULL_VAR
492 ${simgrid_BINARY_DIR}
493 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_va_copy.c
495 if(COMPILE_VA_NULL_VAR)
496 string(REGEX REPLACE "\;" "" fctbis ${fct})
497 if(${fctbis} STREQUAL "va_copy((d),(s))")
499 set(ac_cv_va_copy "C99")
500 set(__VA_COPY_USE_C99 "va_copy((d),(s))")
501 endif(${fctbis} STREQUAL "va_copy((d),(s))")
503 if(${fctbis} STREQUAL "VA_COPY((d),(s))")
504 set(ac_cv_va_copy "GCM")
505 set(__VA_COPY_USE_GCM "VA_COPY((d),(s))")
506 endif(${fctbis} STREQUAL "VA_COPY((d),(s))")
508 if(${fctbis} STREQUAL "__va_copy((d),(s))")
509 set(ac_cv_va_copy "GCH")
510 set(__VA_COPY_USE_GCH "__va_copy((d),(s))")
511 endif(${fctbis} STREQUAL "__va_copy((d),(s))")
513 if(${fctbis} STREQUAL "__builtin_va_copy((d),(s))")
514 set(ac_cv_va_copy "GCB")
515 set(__VA_COPY_USE_GCB "__builtin_va_copy((d),(s))")
516 endif(${fctbis} STREQUAL "__builtin_va_copy((d),(s))")
518 if(${fctbis} STREQUAL "do { (d) = (s) } while (0)")
519 set(ac_cv_va_copy "ASS")
520 set(__VA_COPY_USE_ASS "do { (d) = (s); } while (0)")
521 endif(${fctbis} STREQUAL "do { (d) = (s) } while (0)")
523 if(${fctbis} STREQUAL "do { *(d) = *(s) } while (0)")
524 set(ac_cv_va_copy "ASP")
525 set(__VA_COPY_USE_ASP "do { *(d) = *(s); } while (0)")
526 endif(${fctbis} STREQUAL "do { *(d) = *(s) } while (0)")
528 if(${fctbis} STREQUAL "memcpy((void *)&(d), (void *)&(s), sizeof(s))")
529 set(ac_cv_va_copy "CPS")
530 set(__VA_COPY_USE_CPS "memcpy((void *)&(d), (void *)&(s), sizeof(s))")
531 endif(${fctbis} STREQUAL "memcpy((void *)&(d), (void *)&(s), sizeof(s))")
533 if(${fctbis} STREQUAL "memcpy((void *)(d), (void *)(s), sizeof(*(s)))")
534 set(ac_cv_va_copy "CPP")
535 set(__VA_COPY_USE_CPP "memcpy((void *)(d), (void *)(s), sizeof(*(s)))")
536 endif(${fctbis} STREQUAL "memcpy((void *)(d), (void *)(s), sizeof(*(s)))")
539 set(__VA_COPY_USE "__VA_COPY_USE_${ac_cv_va_copy}(d, s)")
543 endif(COMPILE_VA_NULL_VAR)
545 endforeach(fct ${diff_va})
547 #--------------------------------------------------------------------------------------------------
548 ### check for getline
549 try_compile(COMPILE_RESULT_VAR
550 ${simgrid_BINARY_DIR}
551 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_getline.c
554 if(NOT COMPILE_RESULT_VAR)
555 SET(need_getline "#define SIMGRID_NEED_GETLINE 1")
556 SET(SIMGRID_NEED_GETLINE 1)
557 else(NOT COMPILE_RESULT_VAR)
559 SET(SIMGRID_NEED_GETLINE 0)
560 endif(NOT COMPILE_RESULT_VAR)
562 ### check for a working snprintf
563 if(HAVE_SNPRINTF AND HAVE_VSNPRINTF OR WIN32)
565 #set(HAVE_SNPRINTF 1)
566 #set(HAVE_VSNPRINTF 1)
569 if(CMAKE_CROSSCOMPILING)
570 set(RUN_SNPRINTF_FUNC "cross")
571 #set(PREFER_PORTABLE_SNPRINTF 1)
572 else(CMAKE_CROSSCOMPILING)
573 try_run(RUN_SNPRINTF_FUNC_VAR COMPILE_SNPRINTF_FUNC_VAR
574 ${simgrid_BINARY_DIR}
575 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_snprintf.c
577 endif(CMAKE_CROSSCOMPILING)
579 if(CMAKE_CROSSCOMPILING)
580 set(RUN_VSNPRINTF_FUNC "cross")
581 set(PREFER_PORTABLE_VSNPRINTF 1)
582 else(CMAKE_CROSSCOMPILING)
583 try_run(RUN_VSNPRINTF_FUNC_VAR COMPILE_VSNPRINTF_FUNC_VAR
584 ${simgrid_BINARY_DIR}
585 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_vsnprintf.c
587 endif(CMAKE_CROSSCOMPILING)
589 set(PREFER_PORTABLE_SNPRINTF 0)
590 if(RUN_VSNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
591 set(PREFER_PORTABLE_SNPRINTF 1)
592 endif(RUN_VSNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
593 if(RUN_SNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
594 set(PREFER_PORTABLE_SNPRINTF 1)
595 endif(RUN_SNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
596 endif(HAVE_SNPRINTF AND HAVE_VSNPRINTF OR WIN32)
598 ### check for asprintf function familly
600 SET(simgrid_need_asprintf "")
603 SET(simgrid_need_asprintf "#define SIMGRID_NEED_ASPRINTF 1")
608 SET(simgrid_need_vasprintf "")
609 SET(NEED_VASPRINTF 0)
611 SET(simgrid_need_vasprintf "#define SIMGRID_NEED_VASPRINTF 1")
612 SET(NEED_VASPRINTF 1)
613 endif(HAVE_VASPRINTF)
615 ### check for addr2line
617 find_path(ADDR2LINE NAMES addr2line PATHS NO_DEFAULT_PATHS )
619 set(ADDR2LINE "${ADDR2LINE}/addr2line")
624 configure_file("${CMAKE_HOME_DIRECTORY}/src/context_sysv_config.h.in" "${CMAKE_CURRENT_BINARY_DIR}/src/context_sysv_config.h" @ONLY IMMEDIATE)
626 SET( CMAKEDEFINE "#cmakedefine" )
627 configure_file("${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/gras_config.h.in" "${CMAKE_CURRENT_BINARY_DIR}/src/gras_config.h" @ONLY IMMEDIATE)
628 configure_file("${CMAKE_CURRENT_BINARY_DIR}/src/gras_config.h" "${CMAKE_CURRENT_BINARY_DIR}/src/gras_config.h" @ONLY IMMEDIATE)
629 configure_file("${CMAKE_HOME_DIRECTORY}/include/simgrid_config.h.in" "${CMAKE_CURRENT_BINARY_DIR}/include/simgrid_config.h" @ONLY IMMEDIATE)
631 set(top_srcdir "${CMAKE_HOME_DIRECTORY}")
632 set(srcdir "${CMAKE_HOME_DIRECTORY}/src")
634 set(exec_prefix ${CMAKE_INSTALL_PREFIX})
635 set(includedir ${CMAKE_INSTALL_PREFIX}/include)
636 set(top_builddir ${CMAKE_HOME_DIRECTORY})
637 set(libdir ${exec_prefix}/lib)
638 set(CMAKE_LINKARGS "${CMAKE_CURRENT_BINARY_DIR}/lib")
639 set(CMAKE_SMPI_COMMAND "export LD_LIBRARY_PATH=${CMAKE_CURRENT_BINARY_DIR}/lib:${GTNETS_LIB_PATH}:$LD_LIBRARY_PATH")
641 configure_file(${CMAKE_HOME_DIRECTORY}/include/smpi/smpif.h.in ${CMAKE_CURRENT_BINARY_DIR}/include/smpi/smpif.h @ONLY)
642 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpicc.in ${CMAKE_CURRENT_BINARY_DIR}/bin/smpicc @ONLY)
643 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpif2c.in ${CMAKE_CURRENT_BINARY_DIR}/bin/smpif2c @ONLY)
644 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpiff.in ${CMAKE_CURRENT_BINARY_DIR}/bin/smpiff @ONLY)
645 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpirun.in ${CMAKE_CURRENT_BINARY_DIR}/bin/smpirun @ONLY)
646 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/hostfile ${CMAKE_CURRENT_BINARY_DIR}/examples/smpi/hostfile COPYONLY)
647 configure_file(${CMAKE_HOME_DIRECTORY}/examples/msg/small_platform.xml ${CMAKE_CURRENT_BINARY_DIR}/examples/msg/small_platform.xml COPYONLY)
648 configure_file(${CMAKE_HOME_DIRECTORY}/examples/msg/small_platform_with_routers.xml ${CMAKE_CURRENT_BINARY_DIR}/examples/msg/small_platform_with_routers.xml COPYONLY)
650 exec_program("chmod a=rwx ${CMAKE_CURRENT_BINARY_DIR}/bin/smpicc" OUTPUT_VARIABLE OKITOKI)
651 exec_program("chmod a=rwx ${CMAKE_CURRENT_BINARY_DIR}/bin/smpif2c" OUTPUT_VARIABLE OKITOKI)
652 exec_program("chmod a=rwx ${CMAKE_CURRENT_BINARY_DIR}/bin/smpiff" OUTPUT_VARIABLE OKITOKI)
653 exec_program("chmod a=rwx ${CMAKE_CURRENT_BINARY_DIR}/bin/smpirun" OUTPUT_VARIABLE OKITOKI)
655 set(generate_files_to_clean
656 ${CMAKE_CURRENT_BINARY_DIR}/src/context_sysv_config.h
657 ${CMAKE_CURRENT_BINARY_DIR}/src/gras_config.h
658 ${CMAKE_CURRENT_BINARY_DIR}/include/simgrid_config.h
659 ${CMAKE_CURRENT_BINARY_DIR}/bin/smpicc
660 ${CMAKE_CURRENT_BINARY_DIR}/bin/smpif2c
661 ${CMAKE_CURRENT_BINARY_DIR}/bin/smpiff
662 ${CMAKE_CURRENT_BINARY_DIR}/bin/smpirun
663 ${CMAKE_CURRENT_BINARY_DIR}/bin/colorize
664 ${CMAKE_CURRENT_BINARY_DIR}/bin/simgrid_update_xml
665 ${CMAKE_CURRENT_BINARY_DIR}/examples/smpi/hostfile
666 ${CMAKE_CURRENT_BINARY_DIR}/examples/smpi/smpi_traced.trace
667 ${CMAKE_CURRENT_BINARY_DIR}/examples/msg/small_platform.xml
668 ${CMAKE_CURRENT_BINARY_DIR}/examples/msg/small_platform_with_routers.xml
671 SET_DIRECTORY_PROPERTIES(PROPERTIES ADDITIONAL_MAKE_CLEAN_FILES
672 "${generate_files_to_clean}")