3 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/Modules
5 include(CheckFunctionExists)
6 include(CheckIncludeFile)
7 include(CheckIncludeFiles)
8 include(CheckLibraryExists)
11 TEST_BIG_ENDIAN(BIGENDIAN)
13 # Checks for header libraries functions.
14 CHECK_LIBRARY_EXISTS(pthread pthread_create NO_DEFAULT_PATHS pthread)
15 CHECK_LIBRARY_EXISTS(pthread sem_init NO_DEFAULT_PATHS HAVE_SEM_INIT_LIB)
16 CHECK_LIBRARY_EXISTS(pthread sem_timedwait NO_DEFAULT_PATHS HAVE_SEM_TIMEDWAIT_LIB)
17 CHECK_LIBRARY_EXISTS(pthread pthread_mutex_timedlock NO_DEFAULT_PATHS HAVE_MUTEX_TIMEDLOCK_LIB)
18 CHECK_LIBRARY_EXISTS(rt clock_gettime NO_DEFAULT_PATHS HAVE_POSIX_GETTIME)
20 CHECK_INCLUDE_FILES("time.h;sys/time.h" TIME_WITH_SYS_TIME)
21 CHECK_INCLUDE_FILES("stdlib.h;stdarg.h;string.h;float.h" STDC_HEADERS)
22 CHECK_INCLUDE_FILE("pthread.h" HAVE_PTHREAD_H)
23 CHECK_INCLUDE_FILE("valgrind/valgrind.h" HAVE_VALGRIND_VALGRIND_H)
24 CHECK_INCLUDE_FILE("socket.h" HAVE_SOCKET_H)
25 CHECK_INCLUDE_FILE("sys/socket.h" HAVE_SYS_SOCKET_H)
26 CHECK_INCLUDE_FILE("stat.h" HAVE_STAT_H)
27 CHECK_INCLUDE_FILE("sys/stat.h" HAVE_SYS_STAT_H)
28 CHECK_INCLUDE_FILE("windows.h" HAVE_WINDOWS_H)
29 CHECK_INCLUDE_FILE("winsock.h" HAVE_WINSOCK_H)
30 CHECK_INCLUDE_FILE("winsock2.h" HAVE_WINSOCK2_H)
31 CHECK_INCLUDE_FILE("errno.h" HAVE_ERRNO_H)
32 CHECK_INCLUDE_FILE("unistd.h" HAVE_UNISTD_H)
33 CHECK_INCLUDE_FILE("execinfo.h" HAVE_EXECINFO_H)
34 CHECK_INCLUDE_FILE("signal.h" HAVE_SIGNAL_H)
35 CHECK_INCLUDE_FILE("sys/time.h" HAVE_SYS_TIME_H)
36 CHECK_INCLUDE_FILE("time.h" HAVE_TIME_H)
37 CHECK_INCLUDE_FILE("dlfcn.h" HAVE_DLFCN_H)
38 CHECK_INCLUDE_FILE("inttypes.h" HAVE_INTTYPES_H)
39 CHECK_INCLUDE_FILE("memory.h" HAVE_MEMORY_H)
40 CHECK_INCLUDE_FILE("stdlib.h" HAVE_STDLIB_H)
41 CHECK_INCLUDE_FILE("strings.h" HAVE_STRINGS_H)
42 CHECK_INCLUDE_FILE("string.h" HAVE_STRING_H)
43 CHECK_INCLUDE_FILE("ucontext.h" HAVE_UCONTEXT_H)
44 CHECK_INCLUDE_FILE("stdio.h" HAVE_STDIO_H)
46 CHECK_FUNCTION_EXISTS(gettimeofday HAVE_GETTIMEOFDAY)
47 CHECK_FUNCTION_EXISTS(usleep HAVE_USLEEP)
48 CHECK_FUNCTION_EXISTS(getdtablesize HAVE_GETDTABLESIZE)
49 CHECK_FUNCTION_EXISTS(sysconf HAVE_SYSCONF)
50 CHECK_FUNCTION_EXISTS(readv HAVE_READV)
51 CHECK_FUNCTION_EXISTS(popen HAVE_POPEN)
52 CHECK_FUNCTION_EXISTS(signal HAVE_SIGNAL)
53 CHECK_FUNCTION_EXISTS(snprintf HAVE_SNPRINTF)
54 CHECK_FUNCTION_EXISTS(vsnprintf HAVE_VSNPRINTF)
55 CHECK_FUNCTION_EXISTS(asprintf HAVE_ASPRINTF)
56 CHECK_FUNCTION_EXISTS(vasprintf HAVE_VASPRINTF)
57 CHECK_FUNCTION_EXISTS(makecontext HAVE_MAKECONTEXT)
58 CHECK_FUNCTION_EXISTS(mmap HAVE_MMAP)
60 if(WIN32) #THOSE FILES ARE FUNCTIONS ARE NOT DETECTED BUT THEY SHOULD...
61 set(HAVE_UCONTEXT_H 1)
62 set(HAVE_MAKECONTEXT 1)
67 set(CONTEXT_UCONTEXT 0)
68 SET(CONTEXT_THREADS 0)
78 if(enable_latency_bound_tracking)
79 SET(HAVE_LATENCY_BOUND_TRACKING 1)
80 else(enable_latency_bound_tracking)
82 message("turning latency_bound_tracking to ON because GTNeTs is ON")
83 SET(enable_latency_bound_tracking ON)
84 SET(HAVE_LATENCY_BOUND_TRACKING 1)
86 SET(HAVE_LATENCY_BOUND_TRACKING 0)
88 endif(enable_latency_bound_tracking)
90 if(enable_model-checking AND HAVE_MMAP)
92 SET(MMALLOC_WANT_OVERIDE_LEGACY 1)
93 else(enable_model-checking AND HAVE_MMAP)
95 SET(MMALLOC_WANT_OVERIDE_LEGACY 0)
96 endif(enable_model-checking AND HAVE_MMAP)
99 include(FindLua51Simgrid)
102 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${LUA_INCLUDE_DIR} ")
103 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-L${LUA_LIBRARY_DIR} ")
105 message("Lua binding need version 5.1 and cmake version 2.8")
106 message("Cmake version ${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION}")
113 if(RUBY_VERSION_MAJOR MATCHES "1" AND RUBY_VERSION_MINOR MATCHES "8")
114 set(LIB_RUBY_VERSION "${RUBY_VERSION_MAJOR}.${RUBY_VERSION_MINOR}.${RUBY_VERSION_PATCH}")
115 string(REGEX MATCH "ruby.*[0-9]" RUBY_LIBRARY_NAME ${RUBY_LIBRARY})
116 if(NOT RUBY_LIBRARY_NAME)
117 set(RUBY_LIBRARY_NAME ruby)
118 endif(NOT RUBY_LIBRARY_NAME)
119 string(REGEX REPLACE "/libruby.*$" "" RUBY_LIBRARY ${RUBY_LIBRARY})
120 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${RUBY_CONFIG_INCLUDE_DIR} ") #path to config.h
121 string(COMPARE EQUAL "${RUBY_INCLUDE_DIR}" "${RUBY_CONFIG_INCLUDE_DIR}" operation)
123 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${RUBY_INCLUDE_DIR} ") #path to ruby.h
125 ADD_DEFINITIONS("-I${PROJECT_DIRECTORY}/src/bindings/ruby -I${PROJECT_DIRECTORY}/src/simix")
127 else(RUBY_VERSION_MAJOR MATCHES "1" AND RUBY_VERSION_MINOR MATCHES "8")
128 message("Ruby binding need version 1.8.x actually version ${RUBY_VERSION_MAJOR}.${RUBY_VERSION_MINOR}.x")
130 endif(RUBY_VERSION_MAJOR MATCHES "1" AND RUBY_VERSION_MINOR MATCHES "8")
135 if(NOT RUBY_EXECUTABLE)
136 message("Take care : you don't have ruby executable so you can compile and build examples but can't execute them!!!")
137 endif(NOT RUBY_EXECUTABLE)
141 #--------------------------------------------------------------------------------------------------
142 ### Initialize of Smpi
147 string(REGEX MATCH "-I${HAVE_F2C_H} " operation "${CMAKE_C_FLAGS}")
149 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${HAVE_F2C_H} ")
152 message("-- Smpi Need \"f2c.h\".")
153 message("-- Please install f2c before use smpi or set LD_LIBRARY_PATH to \"f2c.h\".")
154 message(FATAL_ERROR "SMPI DEPENDENCIES")
158 #--------------------------------------------------------------------------------------------------
159 ### Initialize of CONTEXT JAVA
164 if(JAVA_INCLUDE_PATH)
166 endif(JAVA_INCLUDE_PATH)
167 if(JAVA_COMPILE AND JAVA_INCLUDE_PATH AND JAVA_INCLUDE_PATH2)
169 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${JAVA_INCLUDE_PATH} ")
170 if(NOT JAVA_INCLUDE_PATH STREQUAL JAVA_INCLUDE_PATH2)
171 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${JAVA_INCLUDE_PATH2} ")
172 endif(NOT JAVA_INCLUDE_PATH STREQUAL JAVA_INCLUDE_PATH2)
173 else(JAVA_COMPILE AND JAVA_INCLUDE_PATH AND JAVA_INCLUDE_PATH2)
175 endif(JAVA_COMPILE AND JAVA_INCLUDE_PATH AND JAVA_INCLUDE_PATH2)
178 #--------------------------------------------------------------------------------------------------
179 ### Initialize of CONTEXT GTNETS
180 if(NOT enable_gtnets OR enable_supernovae)
182 else(NOT enable_gtnets OR enable_supernovae)
183 set(GTNETS_LDFLAGS "-L${gtnets_path}/lib")
184 set(GTNETS_CPPFLAGS "-I${gtnets_path}/include/gtnets")
185 exec_program("${CMAKE_CXX_COMPILER} ${GTNETS_CPPFLAGS} -lgtnets ${GTNETS_LDFLAGS} ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_gtnets.cpp " OUTPUT_VARIABLE COMPILE_GTNETS_VAR)
186 if(COMPILE_GTNETS_VAR)
188 else(COMPILE_GTNETS_VAR)
190 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}${GTNETS_CPPFLAGS} ${GTNETS_LDFLAGS} ")
191 SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}${GTNETS_CPPFLAGS} ${GTNETS_LDFLAGS} ")
192 string(REGEX MATCH "${gtnets_path}/lib" operation "$ENV{LD_LIBRARY_PATH}")
194 message(FATAL_ERROR "\n\nTo use GTNETS don't forget to set LD_LIBRARY_PATH with \n\texport LD_LIBRARY_PATH=$LD_LIBRARY_PATH:${gtnets_path}/lib\n\n")
196 endif(COMPILE_GTNETS_VAR)
197 endif(NOT enable_gtnets OR enable_supernovae)
199 #--------------------------------------------------------------------------------------------------
200 #--------------------------------------------------------------------------------------------------
201 ### Initialize of pcre
202 find_library(PATH_PCRE_LIB pcre)
203 find_file(PATH_PCRE_H "pcre.h")
205 if(PATH_PCRE_LIB AND PATH_PCRE_H)
206 string(REGEX REPLACE "/libpcre.*[.]${LIB_EXE}$" "" PATHLIBPCRE "${PATH_PCRE_LIB}")
207 string(REGEX REPLACE "/pcre.h" "" PATH_PCRE_H "${PATH_PCRE_H}")
208 string(REGEX MATCH "-L${PATHLIBPCRE} " operation "${CMAKE_C_FLAGS}")
210 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-L${PATHLIBPCRE} ")
212 string(REGEX MATCH "-I${PATH_PCRE_H} " operation "${CMAKE_C_FLAGS}")
214 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${PATH_PCRE_H} ")
218 message("You should install libpcre (please install the libpcre3-dev package or equivalent)")
219 endif(PATH_PCRE_LIB AND PATH_PCRE_H)
221 #--------------------------------------------------------------------------------------------------
222 ### Initialize of CONTEXT THREADS
233 if(HAVE_SEM_INIT_LIB)
234 exec_program("${CMAKE_C_COMPILER} -lpthread ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_init.c" OUTPUT_VARIABLE HAVE_SEM_INIT_run)
235 if(HAVE_SEM_INIT_run)
237 else(HAVE_SEM_INIT_run)
239 endif(HAVE_SEM_INIT_run)
240 endif(HAVE_SEM_INIT_LIB)
242 ### HAVE_SEM_TIMEDWAIT
244 if(HAVE_SEM_TIMEDWAIT_LIB)
245 exec_program("${CMAKE_C_COMPILER} -lpthread ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_timedwait.c" OUTPUT_VARIABLE HAVE_SEM_TIMEDWAIT_run)
246 if(HAVE_SEM_TIMEDWAIT_run)
247 set(HAVE_SEM_TIMEDWAIT 0)
248 else(HAVE_SEM_TIMEDWAIT_run)
249 set(HAVE_SEM_TIMEDWAIT 1)
250 endif(HAVE_SEM_TIMEDWAIT_run)
251 endif(HAVE_SEM_TIMEDWAIT_LIB)
253 ### HAVE_MUTEX_TIMEDLOCK
255 if(HAVE_MUTEX_TIMEDLOCK_LIB)
256 exec_program("${CMAKE_C_COMPILER} -lpthread ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_mutex_timedlock.c" OUTPUT_VARIABLE HAVE_SEM_TIMEDWAIT_run)
257 if(HAVE_MUTEX_TIMEDLOCK_run)
258 set(HAVE_MUTEX_TIMEDLOCK 0)
259 else(HAVE_MUTEX_TIMEDLOCK_run)
260 set(HAVE_MUTEX_TIMEDLOCK 1)
261 endif(HAVE_MUTEX_TIMEDLOCK_run)
262 endif(HAVE_MUTEX_TIMEDLOCK_LIB)
265 # AC_CHECK_MCSC(mcsc=yes, mcsc=no)
267 if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
268 set(mcsc_flags "-D_XOPEN_SOURCE")
269 endif(CMAKE_SYSTEM_NAME MATCHES "Darwin")
273 set(mcsc_flags "/D_XBT_WIN32 /I${PROJECT_DIRECTORY}/include/xbt /I${PROJECT_DIRECTORY}/src/xbt")
276 set(mcsc_flags "-D_XBT_WIN32 -I${PROJECT_DIRECTORY}/include/xbt -I${PROJECT_DIRECTORY}/src/xbt")
280 IF(CMAKE_CROSSCOMPILING)
282 set(windows_context "yes")
285 ELSE(CMAKE_CROSSCOMPILING)
286 try_run(RUN_mcsc_VAR COMPILE_mcsc_VAR
287 ${simgrid_BINARY_DIR}
288 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_AC_CHECK_MCSC.c
289 COMPILE_DEFINITIONS "${mcsc_flags}"
290 OUTPUT_VARIABLE var_compil
293 if(EXISTS "${simgrid_BINARY_DIR}/conftestval" AND COMPILE_mcsc_VAR)
294 file(READ "${simgrid_BINARY_DIR}/conftestval" mcsc)
295 STRING(REPLACE "\n" "" mcsc "${mcsc}")
301 else(EXISTS "${simgrid_BINARY_DIR}/conftestval" AND COMPILE_mcsc_VAR)
303 endif(EXISTS "${simgrid_BINARY_DIR}/conftestval" AND COMPILE_mcsc_VAR)
304 ENDIF(CMAKE_CROSSCOMPILING)
306 if(mcsc MATCHES "no" AND pthread)
308 set(windows_context "yes")
310 elseif(HAVE_WINDOWS_H)
311 message(FATAL_ERROR "no appropriate backend found")
312 endif(HAVE_WINDOWS_H)
313 endif(mcsc MATCHES "no" AND pthread)
315 if(with_context MATCHES "ucontext" AND mcsc MATCHES "no")
316 message(FATAL_ERROR "-Dwith-context=ucontext specified but ucontext unusable.")
317 endif(with_context MATCHES "ucontext" AND mcsc MATCHES "no")
319 set(with_context_ok 0)
320 if(with_context MATCHES "windows")
321 set(with_context_ok 1)
322 if(NOT HAVE_WINDOWS_H)
323 message(FATAL_ERROR "no appropriate backend found windows")
324 endif(NOT HAVE_WINDOWS_H)
325 endif(with_context MATCHES "windows")
327 if(with_context MATCHES "pthreads")
328 set(with_context_ok 1)
329 set(with_context "pthread")
330 endif(with_context MATCHES "pthreads")
332 if(with_context MATCHES "auto")
333 set(with_context_ok 1)
334 set(with_context "ucontext")
335 message("with_context auto change to ucontext")
336 endif(with_context MATCHES "auto")
338 if(with_context MATCHES "ucontext")
339 set(with_context_ok 1)
341 set(CONTEXT_UCONTEXT 1)
343 if(windows_context MATCHES "yes")
344 set(with_context "windows")
345 message("with_context ucontext change to windows")
346 else(windows_context MATCHES "yes")
347 set(with_context "pthread")
348 message("with_context ucontext change to pthread")
349 endif(windows_context MATCHES "yes")
351 endif(with_context MATCHES "ucontext")
353 if(with_context MATCHES "pthread")
354 set(with_context_ok 1)
356 message(FATAL_ERROR "Cannot find pthreads (try -Dwith_context=ucontext if you haven't already tried).")
358 SET(CONTEXT_THREADS 1)
359 endif(with_context MATCHES "pthread")
361 if(with_context MATCHES "ucontext")
362 SET(CONTEXT_THREADS 0)
363 endif(with_context MATCHES "ucontext")
365 if(NOT with_context_ok)
366 message(FATAL_ERROR "-Dwith-context must be either ucontext or pthread")
367 endif(NOT with_context_ok)
372 if(IS_DIRECTORY ${PROJECT_DIRECTORY}/.svn)
373 find_file(SVN ".svn" ${PROJECT_DIRECTORY})
374 exec_program("svnversion ${PROJECT_DIRECTORY}" OUTPUT_VARIABLE "SVN_VERSION")
375 message("SVN_VERSION : ${SVN_VERSION}")
376 endif(IS_DIRECTORY ${PROJECT_DIRECTORY}/.svn)
378 if(IS_DIRECTORY ${PROJECT_DIRECTORY}/.git)
380 exec_program("git --git-dir=${PROJECT_DIRECTORY}/.git log --oneline -1" OUTPUT_VARIABLE "GIT_VERSION")
381 exec_program("git --git-dir=${PROJECT_DIRECTORY}/.git log -n 1 --format=%ai ." OUTPUT_VARIABLE "GIT_DATE")
382 exec_program("git svn info" ${PROJECT_DIRECTORY} OUTPUT_VARIABLE "GIT_SVN_VERSION")
384 string(REGEX REPLACE " .*" "" GIT_VERSION "${GIT_VERSION}")
385 string(REPLACE "\n" ";" GIT_SVN_VERSION ${GIT_SVN_VERSION})
386 STRING(REPLACE " +0000" "" GIT_DATE ${GIT_DATE})
387 STRING(REPLACE " " "~" GIT_DATE ${GIT_DATE})
388 STRING(REPLACE ":" "-" GIT_DATE ${GIT_DATE})
389 foreach(line ${GIT_SVN_VERSION})
390 string(REGEX MATCH "^Revision:.*" line_good ${line})
392 string(REPLACE "Revision: " "" line_good ${line_good})
393 set(SVN_VERSION ${line_good})
395 endforeach(line ${GIT_SVN_VERSION})
396 endif(IS_DIRECTORY ${PROJECT_DIRECTORY}/.git)
398 ###################################
399 ## SimGrid and GRAS specific checks
402 IF(NOT CMAKE_CROSSCOMPILING)
403 # Check architecture signature begin
404 try_run(RUN_GRAS_VAR COMPILE_GRAS_VAR
405 ${simgrid_BINARY_DIR}
406 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_GRAS_ARCH.c
407 RUN_OUTPUT_VARIABLE var1
410 set(val_big "B${var1}")
411 set(GRAS_BIGENDIAN 1)
413 set(val_big "l${var1}")
414 set(GRAS_BIGENDIAN 0)
417 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:")
418 #gras_arch=0; gras_size=32; gras_arch_name=little32_1;
419 SET(GRAS_ARCH_32_BITS 1)
421 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:")
422 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:")
423 #gras_arch=1; gras_size=32; gras_arch_name=little32_2;
424 SET(GRAS_ARCH_32_BITS 1)
426 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:")
427 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:")
428 #gras_arch=2; gras_size=32; gras_arch_name=little32_4;
429 SET(GRAS_ARCH_32_BITS 1)
431 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:")
432 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:")
433 #gras_arch=3; gras_size=32; gras_arch_name=little32_8;
434 SET(GRAS_ARCH_32_BITS 1)
436 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:")
437 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:")
438 #gras_arch=4; gras_size=64; gras_arch_name=little64;
439 SET(GRAS_ARCH_32_BITS 0)
441 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:")
443 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:")
444 #gras_arch=5; gras_size=32; gras_arch_name=big32;
445 SET(GRAS_ARCH_32_BITS 1)
447 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:")
448 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:")
449 #gras_arch=6; gras_size=32; gras_arch_name=big32_8_4;
450 SET(GRAS_ARCH_32_BITS 1)
452 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:")
453 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:")
454 #gras_arch=7; gras_size=32; gras_arch_name=big32_4;
455 SET(GRAS_ARCH_32_BITS 1)
457 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:")
458 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:")
459 #gras_arch=8; gras_size=32; gras_arch_name=big32_2;
460 SET(GRAS_ARCH_32_BITS 1)
462 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:")
463 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:")
464 #gras_arch=9; gras_size=64; gras_arch_name=big64;
465 SET(GRAS_ARCH_32_BITS 0)
467 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:")
468 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:")
469 #gras_arch=10;gras_size=64; gras_arch_name=big64_8_4;
470 SET(GRAS_ARCH_32_BITS 0)
471 SET(GRAS_THISARCH 10)
472 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:")
475 # Check architecture signature end
476 try_run(RUN_GRAS_VAR COMPILE_GRAS_VAR
477 ${simgrid_BINARY_DIR}
478 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_GRAS_CHECK_STRUCT_COMPACTION.c
479 RUN_OUTPUT_VARIABLE var2
481 separate_arguments(var2)
482 foreach(var_tmp ${var2})
484 endforeach(var_tmp ${var2})
486 # Check for [SIZEOF_MAX]
487 try_run(RUN_SM_VAR COMPILE_SM_VAR
488 ${simgrid_BINARY_DIR}
489 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_max_size.c
490 RUN_OUTPUT_VARIABLE var3
492 SET(SIZEOF_MAX ${var3})
493 ENDIF(NOT CMAKE_CROSSCOMPILING)
495 #--------------------------------------------------------------------------------------------------
497 set(makecontext_CPPFLAGS_2 "")
498 if(HAVE_MAKECONTEXT OR WIN32)
499 set(makecontext_CPPFLAGS "-DTEST_makecontext")
500 if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
501 set(makecontext_CPPFLAGS_2 "-DOSX")
502 endif(CMAKE_SYSTEM_NAME MATCHES "Darwin")
504 if(WIN32 AND __VISUALC__)
505 set(makecontext_CPPFLAGS "/DTEST_makecontext")
506 set(makecontext_CPPFLAGS_2 "/D_XBT_WIN32 /I${PROJECT_DIRECTORY}/include/xbt /I${PROJECT_DIRECTORY}/src/xbt")
507 endif(WIN32 AND __VISUALC__)
508 if(WIN32 AND __GNUC__)
509 set(makecontext_CPPFLAGS "-DTEST_makecontext")
510 set(makecontext_CPPFLAGS_2 "-D_XBT_WIN32 -I${PROJECT_DIRECTORY}/include/xbt -I${PROJECT_DIRECTORY}/src/xbt")
511 endif(WIN32 AND __GNUC__)
513 try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
514 ${simgrid_BINARY_DIR}
515 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_stacksetup.c
516 COMPILE_DEFINITIONS "${makecontext_CPPFLAGS} ${makecontext_CPPFLAGS_2}"
518 file(READ ${simgrid_BINARY_DIR}/conftestval MAKECONTEXT_ADDR_SIZE)
519 string(REPLACE "\n" "" MAKECONTEXT_ADDR_SIZE "${MAKECONTEXT_ADDR_SIZE}")
520 string(REGEX MATCH ;^.*,;MAKECONTEXT_ADDR "${MAKECONTEXT_ADDR_SIZE}")
521 string(REGEX MATCH ;,.*$; MAKECONTEXT_SIZE "${MAKECONTEXT_ADDR_SIZE}")
522 string(REPLACE "," "" makecontext_addr "${MAKECONTEXT_ADDR}")
523 string(REPLACE "," "" makecontext_size "${MAKECONTEXT_SIZE}")
524 set(pth_skaddr_makecontext "#define pth_skaddr_makecontext(skaddr,sksize) (${makecontext_addr})")
525 set(pth_sksize_makecontext "#define pth_sksize_makecontext(skaddr,sksize) (${makecontext_size})")
527 endif(HAVE_MAKECONTEXT OR WIN32)
529 #--------------------------------------------------------------------------------------------------
531 ### check for stackgrowth
532 if (NOT CMAKE_CROSSCOMPILING)
533 try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
534 ${simgrid_BINARY_DIR}
535 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_stackgrowth.c
537 file(READ "${simgrid_BINARY_DIR}/conftestval" stack)
538 if(stack MATCHES "down")
539 set(PTH_STACKGROWTH "-1")
540 endif(stack MATCHES "down")
541 if(stack MATCHES "up")
542 set(PTH_STACKGROWTH "1")
543 endif(stack MATCHES "up")
545 endif(NOT CMAKE_CROSSCOMPILING)
550 #SG_CONFIGURE_PART([System checks...])
551 #AC_PROG_CC(xlC gcc cc) -auto
552 #AM_SANITY_CHECK -auto
558 try_run(RUN_PRINTF_NULL_VAR COMPILE_PRINTF_NULL_VAR
559 ${simgrid_BINARY_DIR}
560 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_printf_null.c
563 if(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
564 SET(PRINTF_NULL_WORKING "0")
565 else(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
566 SET(PRINTF_NULL_WORKING "1")
567 endif(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
571 set(diff_va "va_copy((d),(s))"
574 "__builtin_va_copy((d),(s))"
575 "do { (d) = (s)\; } while (0)"
576 "do { *(d) = *(s)\; } while (0)"
577 "memcpy((void *)&(d), (void *)&(s), sizeof(s))"
578 "memcpy((void *)(d), (void *)(s), sizeof(*(s)))"
581 foreach(fct ${diff_va})
582 write_file("${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_va_copy.c" "#include <stdlib.h>
585 #define DO_VA_COPY(d,s) ${fct}
586 void test(char *str, ...)
592 for (i = 1; i <= 9; i++) {
593 int k = (int)va_arg(ap, int);
598 for (i = 1; i <= 9; i++) {
599 int k = (int)va_arg(ap, int);
605 int main(int argc, char *argv[])
607 test("test", 1, 2, 3, 4, 5, 6, 7, 8, 9);
611 try_compile(COMPILE_VA_NULL_VAR
612 ${simgrid_BINARY_DIR}
613 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_va_copy.c
615 if(COMPILE_VA_NULL_VAR)
616 string(REGEX REPLACE "\;" "" fctbis ${fct})
617 if(${fctbis} STREQUAL "va_copy((d),(s))")
619 set(ac_cv_va_copy "C99")
620 set(__VA_COPY_USE_C99 "va_copy((d),(s))")
621 endif(${fctbis} STREQUAL "va_copy((d),(s))")
623 if(${fctbis} STREQUAL "VA_COPY((d),(s))")
624 set(ac_cv_va_copy "GCM")
625 set(__VA_COPY_USE_GCM "VA_COPY((d),(s))")
626 endif(${fctbis} STREQUAL "VA_COPY((d),(s))")
628 if(${fctbis} STREQUAL "__va_copy((d),(s))")
629 set(ac_cv_va_copy "GCH")
630 set(__VA_COPY_USE_GCH "__va_copy((d),(s))")
631 endif(${fctbis} STREQUAL "__va_copy((d),(s))")
633 if(${fctbis} STREQUAL "__builtin_va_copy((d),(s))")
634 set(ac_cv_va_copy "GCB")
635 set(__VA_COPY_USE_GCB "__builtin_va_copy((d),(s))")
636 endif(${fctbis} STREQUAL "__builtin_va_copy((d),(s))")
638 if(${fctbis} STREQUAL "do { (d) = (s) } while (0)")
639 set(ac_cv_va_copy "ASS")
640 set(__VA_COPY_USE_ASS "do { (d) = (s); } while (0)")
641 endif(${fctbis} STREQUAL "do { (d) = (s) } while (0)")
643 if(${fctbis} STREQUAL "do { *(d) = *(s) } while (0)")
644 set(ac_cv_va_copy "ASP")
645 set(__VA_COPY_USE_ASP "do { *(d) = *(s); } while (0)")
646 endif(${fctbis} STREQUAL "do { *(d) = *(s) } while (0)")
648 if(${fctbis} STREQUAL "memcpy((void *)&(d), (void *)&(s), sizeof(s))")
649 set(ac_cv_va_copy "CPS")
650 set(__VA_COPY_USE_CPS "memcpy((void *)&(d), (void *)&(s), sizeof(s))")
651 endif(${fctbis} STREQUAL "memcpy((void *)&(d), (void *)&(s), sizeof(s))")
653 if(${fctbis} STREQUAL "memcpy((void *)(d), (void *)(s), sizeof(*(s)))")
654 set(ac_cv_va_copy "CPP")
655 set(__VA_COPY_USE_CPP "memcpy((void *)(d), (void *)(s), sizeof(*(s)))")
656 endif(${fctbis} STREQUAL "memcpy((void *)(d), (void *)(s), sizeof(*(s)))")
659 set(__VA_COPY_USE "__VA_COPY_USE_${ac_cv_va_copy}(d, s)")
663 endif(COMPILE_VA_NULL_VAR)
665 endforeach(fct ${diff_va})
667 #--------------------------------------------------------------------------------------------------
668 ### check for getline
669 try_compile(COMPILE_RESULT_VAR
670 ${simgrid_BINARY_DIR}
671 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_getline.c
674 if(NOT COMPILE_RESULT_VAR)
675 SET(need_getline "#define SIMGRID_NEED_GETLINE 1")
676 SET(SIMGRID_NEED_GETLINE 1)
677 else(NOT COMPILE_RESULT_VAR)
679 SET(SIMGRID_NEED_GETLINE 0)
680 endif(NOT COMPILE_RESULT_VAR)
682 ### check for a working snprintf
683 if(HAVE_SNPRINTF AND HAVE_VSNPRINTF OR WIN32)
685 #set(HAVE_SNPRINTF 1)
686 #set(HAVE_VSNPRINTF 1)
689 if(CMAKE_CROSSCOMPILING)
690 set(RUN_SNPRINTF_FUNC "cross")
691 #set(PREFER_PORTABLE_SNPRINTF 1)
692 else(CMAKE_CROSSCOMPILING)
693 try_run(RUN_SNPRINTF_FUNC_VAR COMPILE_SNPRINTF_FUNC_VAR
694 ${simgrid_BINARY_DIR}
695 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_snprintf.c
697 endif(CMAKE_CROSSCOMPILING)
699 if(CMAKE_CROSSCOMPILING)
700 set(RUN_VSNPRINTF_FUNC "cross")
701 set(PREFER_PORTABLE_VSNPRINTF 1)
702 else(CMAKE_CROSSCOMPILING)
703 try_run(RUN_VSNPRINTF_FUNC_VAR COMPILE_VSNPRINTF_FUNC_VAR
704 ${simgrid_BINARY_DIR}
705 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_vsnprintf.c
707 endif(CMAKE_CROSSCOMPILING)
709 set(PREFER_PORTABLE_SNPRINTF 0)
710 if(RUN_VSNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
711 set(PREFER_PORTABLE_SNPRINTF 1)
712 endif(RUN_VSNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
713 if(RUN_SNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
714 set(PREFER_PORTABLE_SNPRINTF 1)
715 endif(RUN_SNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
716 endif(HAVE_SNPRINTF AND HAVE_VSNPRINTF OR WIN32)
718 ### check for asprintf function familly
720 SET(simgrid_need_asprintf "")
723 SET(simgrid_need_asprintf "#define SIMGRID_NEED_ASPRINTF 1")
728 SET(simgrid_need_vasprintf "")
729 SET(NEED_VASPRINTF 0)
731 SET(simgrid_need_vasprintf "#define SIMGRID_NEED_VASPRINTF 1")
732 SET(NEED_VASPRINTF 1)
733 endif(HAVE_VASPRINTF)
735 ### check for addr2line
737 find_path(ADDR2LINE NAMES addr2line PATHS NO_DEFAULT_PATHS )
739 set(ADDR2LINE "${ADDR2LINE}/addr2line")
744 configure_file("${PROJECT_DIRECTORY}/src/context_sysv_config.h.in" "${CMAKE_CURRENT_BINARY_DIR}/src/context_sysv_config.h" @ONLY IMMEDIATE)
746 SET( CMAKEDEFINE "#cmakedefine" )
747 configure_file("${PROJECT_DIRECTORY}/buildtools/Cmake/gras_config.h.in" "${CMAKE_CURRENT_BINARY_DIR}/src/gras_config.h" @ONLY IMMEDIATE)
748 configure_file("${CMAKE_CURRENT_BINARY_DIR}/src/gras_config.h" "${CMAKE_CURRENT_BINARY_DIR}/src/gras_config.h" @ONLY IMMEDIATE)
749 configure_file("${PROJECT_DIRECTORY}/include/simgrid_config.h.in" "${CMAKE_CURRENT_BINARY_DIR}/include/simgrid_config.h" @ONLY IMMEDIATE)
751 set(top_srcdir "${PROJECT_DIRECTORY}")
752 set(srcdir "${PROJECT_DIRECTORY}/src")
754 set(exec_prefix ${CMAKE_INSTALL_PREFIX})
755 set(includedir ${CMAKE_INSTALL_PREFIX}/include)
756 set(top_builddir ${PROJECT_DIRECTORY})
757 set(libdir ${exec_prefix}/lib)
758 set(CMAKE_LINKARGS "${CMAKE_CURRENT_BINARY_DIR}/lib")
759 set(CMAKE_SMPI_COMMAND "export LD_LIBRARY_PATH=${CMAKE_CURRENT_BINARY_DIR}/lib:${gtnets_path}/lib:$LD_LIBRARY_PATH")
761 configure_file(${PROJECT_DIRECTORY}/src/smpi/smpicc.in ${CMAKE_CURRENT_BINARY_DIR}/bin/smpicc @ONLY)
762 configure_file(${PROJECT_DIRECTORY}/src/smpi/smpif2c.in ${CMAKE_CURRENT_BINARY_DIR}/bin/smpif2c @ONLY)
763 configure_file(${PROJECT_DIRECTORY}/src/smpi/smpiff.in ${CMAKE_CURRENT_BINARY_DIR}/bin/smpiff @ONLY)
764 configure_file(${PROJECT_DIRECTORY}/src/smpi/smpirun.in ${CMAKE_CURRENT_BINARY_DIR}/bin/smpirun @ONLY)
765 configure_file(${PROJECT_DIRECTORY}/examples/smpi/hostfile ${CMAKE_CURRENT_BINARY_DIR}/examples/smpi/hostfile COPYONLY)
766 configure_file(${PROJECT_DIRECTORY}/examples/msg/small_platform.xml ${CMAKE_CURRENT_BINARY_DIR}/examples/msg/small_platform.xml COPYONLY)
767 configure_file(${PROJECT_DIRECTORY}/examples/msg/small_platform_with_routers.xml ${CMAKE_CURRENT_BINARY_DIR}/examples/msg/small_platform_with_routers.xml COPYONLY)
769 exec_program("chmod a=rwx ${CMAKE_CURRENT_BINARY_DIR}/bin/smpicc" OUTPUT_VARIABLE OKITOKI)
770 exec_program("chmod a=rwx ${CMAKE_CURRENT_BINARY_DIR}/bin/smpif2c" OUTPUT_VARIABLE OKITOKI)
771 exec_program("chmod a=rwx ${CMAKE_CURRENT_BINARY_DIR}/bin/smpiff" OUTPUT_VARIABLE OKITOKI)
772 exec_program("chmod a=rwx ${CMAKE_CURRENT_BINARY_DIR}/bin/smpirun" OUTPUT_VARIABLE OKITOKI)