1 include(CheckFunctionExists)
2 include(CheckIncludeFile)
3 include(CheckIncludeFiles)
4 include(CheckLibraryExists)
7 TEST_BIG_ENDIAN(BIGENDIAN)
9 # Checks for header libraries functions.
11 find_library(HAVE_CGRAPH_LIB cgraph)
12 find_file(HAVE_CGRAPH_H graphviz/cgraph.h)
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)
61 set(HAVE_UCONTEXT_H 1)
62 set(HAVE_MAKECONTEXT 1)
65 set(CONTEXT_UCONTEXT 0)
66 SET(CONTEXT_THREADS 0)
76 if(enable_model-checking AND HAVE_MMAP)
78 SET(MMALLOC_WANT_OVERIDE_LEGACY 1)
79 else(enable_model-checking AND HAVE_MMAP)
81 SET(MMALLOC_WANT_OVERIDE_LEGACY 0)
82 endif(enable_model-checking AND HAVE_MMAP)
88 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${LUA_INCLUDE_DIR} ")
89 foreach(path_lua ${LUA_LIBRARIES})
90 string(REGEX REPLACE "liblua.*" "" path_lua_to_use ${path_lua})
91 string(REGEX MATCH ".*lua.*" operation "${path_lua}")
93 string(REGEX REPLACE "${path_lua_to_use}" "" liblua ${path_lua})
94 string(REPLACE "lib" "" liblua "${liblua}")
95 string(REGEX REPLACE "[.][^.]*$" "" liblua "${liblua}")
97 endforeach(path_lua ${LUA_LIBRARIES})
99 message("Lua binding need version 5.1 and cmake version 2.8")
100 message("Cmake version ${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION}")
107 if(RUBY_VERSION_MAJOR MATCHES "1" AND RUBY_VERSION_MINOR MATCHES "8")
108 set(LIB_RUBY_VERSION "${RUBY_VERSION_MAJOR}.${RUBY_VERSION_MINOR}.${RUBY_VERSION_PATCH}")
109 string(REGEX MATCH "ruby.*[0-9]" RUBY_LIBRARY_NAME ${RUBY_LIBRARY})
110 if(NOT RUBY_LIBRARY_NAME)
111 set(RUBY_LIBRARY_NAME ruby)
112 endif(NOT RUBY_LIBRARY_NAME)
113 string(REGEX REPLACE "/libruby.*$" "" RUBY_LIBRARY ${RUBY_LIBRARY})
114 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${RUBY_CONFIG_INCLUDE_DIR} ") #path to config.h
115 string(COMPARE EQUAL "${RUBY_INCLUDE_DIR}" "${RUBY_CONFIG_INCLUDE_DIR}" operation)
117 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${RUBY_INCLUDE_DIR} ") #path to ruby.h
119 ADD_DEFINITIONS("-I${PROJECT_DIRECTORY}/src/bindings/ruby -I${PROJECT_DIRECTORY}/src/simix")
121 else(RUBY_VERSION_MAJOR MATCHES "1" AND RUBY_VERSION_MINOR MATCHES "8")
122 message("Ruby binding need version 1.8.x actually version ${RUBY_VERSION_MAJOR}.${RUBY_VERSION_MINOR}.x")
124 endif(RUBY_VERSION_MAJOR MATCHES "1" AND RUBY_VERSION_MINOR MATCHES "8")
129 if(NOT RUBY_EXECUTABLE)
130 message("Take care : you don't have ruby executable so you can compile and build examples but can't execute them!!!")
131 endif(NOT RUBY_EXECUTABLE)
135 #--------------------------------------------------------------------------------------------------
136 ### Initialize of CONTEXT JAVA
141 if(JAVA_INCLUDE_PATH)
143 endif(JAVA_INCLUDE_PATH)
144 if(JAVA_COMPILE AND JAVA_INCLUDE_PATH AND JAVA_INCLUDE_PATH2)
146 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${JAVA_INCLUDE_PATH} ")
147 if(NOT JAVA_INCLUDE_PATH STREQUAL JAVA_INCLUDE_PATH2)
148 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${JAVA_INCLUDE_PATH2} ")
149 endif(NOT JAVA_INCLUDE_PATH STREQUAL JAVA_INCLUDE_PATH2)
150 else(JAVA_COMPILE AND JAVA_INCLUDE_PATH AND JAVA_INCLUDE_PATH2)
152 endif(JAVA_COMPILE AND JAVA_INCLUDE_PATH AND JAVA_INCLUDE_PATH2)
155 #--------------------------------------------------------------------------------------------------
156 ### Initialize of CONTEXT GTNETS
157 if(NOT enable_gtnets OR enable_supernovae)
159 else(NOT enable_gtnets OR enable_supernovae)
160 set(GTNETS_LDFLAGS "-L${gtnets_path}/lib")
161 set(GTNETS_CPPFLAGS "-I${gtnets_path}/include/gtnets")
162 exec_program("${CMAKE_CXX_COMPILER} ${GTNETS_CPPFLAGS} -lgtnets ${GTNETS_LDFLAGS} ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_gtnets.cpp " OUTPUT_VARIABLE COMPILE_GTNETS_VAR)
163 if(COMPILE_GTNETS_VAR)
165 else(COMPILE_GTNETS_VAR)
167 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}${GTNETS_CPPFLAGS} ${GTNETS_LDFLAGS} ")
168 SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}${GTNETS_CPPFLAGS} ${GTNETS_LDFLAGS} ")
169 string(REGEX MATCH "${gtnets_path}/lib" operation "$ENV{LD_LIBRARY_PATH}")
171 message(FATAL_ERROR "\n\nTo use GTNETS don't forget to set LD_LIBRARY_PATH with \n\texport LD_LIBRARY_PATH=$LD_LIBRARY_PATH:${gtnets_path}/lib\n\n")
173 endif(COMPILE_GTNETS_VAR)
174 endif(NOT enable_gtnets OR enable_supernovae)
176 #--------------------------------------------------------------------------------------------------
177 ### Initialize of cgraph
178 mark_as_advanced(HAVE_CGRAPH_LIB)
179 mark_as_advanced(HAVE_CGRAPH_H)
181 if(HAVE_CGRAPH_LIB AND HAVE_CGRAPH_H)
182 string(REGEX REPLACE "/libcgraph.*" "" lib_cgraph ${HAVE_CGRAPH_LIB})
183 string(REPLACE "/cgraph.h" "" file_cgraph_h ${HAVE_CGRAPH_H})
185 string(REGEX MATCH "-I${file_cgraph_h} " operation "${CMAKE_C_FLAGS}")
187 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${file_cgraph_h} ")
190 endif(HAVE_CGRAPH_LIB AND HAVE_CGRAPH_H)
192 #--------------------------------------------------------------------------------------------------
193 ### Initialize of CONTEXT THREADS
204 if(HAVE_SEM_INIT_LIB)
205 exec_program("${CMAKE_C_COMPILER} -lpthread ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_init.c" OUTPUT_VARIABLE HAVE_SEM_INIT_run)
206 if(HAVE_SEM_INIT_run)
208 else(HAVE_SEM_INIT_run)
210 endif(HAVE_SEM_INIT_run)
211 endif(HAVE_SEM_INIT_LIB)
213 ### HAVE_SEM_TIMEDWAIT
215 if(HAVE_SEM_TIMEDWAIT_LIB)
216 exec_program("${CMAKE_C_COMPILER} -lpthread ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_timedwait.c" OUTPUT_VARIABLE HAVE_SEM_TIMEDWAIT_run)
217 if(HAVE_SEM_TIMEDWAIT_run)
218 set(HAVE_SEM_TIMEDWAIT 0)
219 else(HAVE_SEM_TIMEDWAIT_run)
220 set(HAVE_SEM_TIMEDWAIT 1)
221 endif(HAVE_SEM_TIMEDWAIT_run)
222 endif(HAVE_SEM_TIMEDWAIT_LIB)
224 ### HAVE_MUTEX_TIMEDLOCK
226 if(HAVE_MUTEX_TIMEDLOCK_LIB)
227 exec_program("${CMAKE_C_COMPILER} -lpthread ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_mutex_timedlock.c" OUTPUT_VARIABLE HAVE_SEM_TIMEDWAIT_run)
228 if(HAVE_MUTEX_TIMEDLOCK_run)
229 set(HAVE_MUTEX_TIMEDLOCK 0)
230 else(HAVE_MUTEX_TIMEDLOCK_run)
231 set(HAVE_MUTEX_TIMEDLOCK 1)
232 endif(HAVE_MUTEX_TIMEDLOCK_run)
233 endif(HAVE_MUTEX_TIMEDLOCK_LIB)
236 # AC_CHECK_MCSC(mcsc=yes, mcsc=no)
238 if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
239 set(mcsc_flags "-D_XOPEN_SOURCE")
240 endif(CMAKE_SYSTEM_NAME MATCHES "Darwin")
244 set(mcsc_flags "/D_XBT_WIN32 /I${PROJECT_DIRECTORY}/include/xbt /I${PROJECT_DIRECTORY}/src/xbt")
247 set(mcsc_flags "-D_XBT_WIN32 -I${PROJECT_DIRECTORY}/include/xbt -I${PROJECT_DIRECTORY}/src/xbt")
251 try_run(RUN_mcsc_VAR COMPILE_mcsc_VAR
253 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_AC_CHECK_MCSC.c
254 COMPILE_DEFINITIONS "${mcsc_flags}"
255 OUTPUT_VARIABLE var_compil
258 if(EXISTS "${simgrid_BINARY_DIR}/conftestval" AND COMPILE_mcsc_VAR)
259 file(READ "${simgrid_BINARY_DIR}/conftestval" mcsc)
260 STRING(REPLACE "\n" "" mcsc "${mcsc}")
266 else(EXISTS "${simgrid_BINARY_DIR}/conftestval" AND COMPILE_mcsc_VAR)
268 endif(EXISTS "${simgrid_BINARY_DIR}/conftestval" AND COMPILE_mcsc_VAR)
270 if(mcsc MATCHES "no" AND pthread)
272 set(windows_context "yes")
274 elseif(HAVE_WINDOWS_H)
275 message(FATAL_ERROR "no appropriate backend found")
276 endif(HAVE_WINDOWS_H)
277 endif(mcsc MATCHES "no" AND pthread)
279 if(with_context MATCHES "ucontext" AND mcsc MATCHES "no")
280 message(FATAL_ERROR "-Dwith-context=ucontext specified but ucontext unusable.")
281 endif(with_context MATCHES "ucontext" AND mcsc MATCHES "no")
283 set(with_context_ok 0)
284 if(with_context MATCHES "windows")
285 set(with_context_ok 1)
286 if(NOT HAVE_WINDOWS_H)
287 message(FATAL_ERROR "no appropriate backend found windows")
288 endif(NOT HAVE_WINDOWS_H)
289 endif(with_context MATCHES "windows")
291 if(with_context MATCHES "pthreads")
292 set(with_context_ok 1)
293 set(with_context "pthread")
294 endif(with_context MATCHES "pthreads")
296 if(with_context MATCHES "auto")
297 set(with_context_ok 1)
298 set(with_context "ucontext")
299 message("with_context auto change to ucontext")
300 endif(with_context MATCHES "auto")
302 if(with_context MATCHES "ucontext")
303 set(with_context_ok 1)
305 set(CONTEXT_UCONTEXT 1)
307 if(windows_context MATCHES "yes")
308 set(with_context "windows")
309 message("with_context ucontext change to windows")
310 else(windows_context MATCHES "yes")
311 set(with_context "pthread")
312 message("with_context ucontext change to pthread")
313 endif(windows_context MATCHES "yes")
315 endif(with_context MATCHES "ucontext")
317 if(with_context MATCHES "pthread")
318 set(with_context_ok 1)
320 message(FATAL_ERROR "Cannot find pthreads (try -Dwith_context=ucontext if you haven't already tried).")
322 SET(CONTEXT_THREADS 1)
323 endif(with_context MATCHES "pthread")
325 if(with_context MATCHES "ucontext")
326 SET(CONTEXT_THREADS 0)
327 endif(with_context MATCHES "ucontext")
329 if(NOT with_context_ok)
330 message(FATAL_ERROR "-Dwith-context must be either ucontext or pthread")
331 endif(NOT with_context_ok)
336 if(IS_DIRECTORY ${PROJECT_DIRECTORY}/.svn)
337 find_file(SVN ".svn" ${PROJECT_DIRECTORY})
338 exec_program("svnversion ${PROJECT_DIRECTORY}" OUTPUT_VARIABLE "SVN_VERSION")
339 message("SVN_VERSION : ${SVN_VERSION}")
340 endif(IS_DIRECTORY ${PROJECT_DIRECTORY}/.svn)
342 if(IS_DIRECTORY ${PROJECT_DIRECTORY}/.git)
344 exec_program("git --git-dir=${PROJECT_DIRECTORY}/.git log --oneline -1" OUTPUT_VARIABLE "GIT_VERSION")
345 exec_program("git --git-dir=${PROJECT_DIRECTORY}/.git log -n 1 --format=%ai ." OUTPUT_VARIABLE "GIT_DATE")
346 exec_program("git svn info" ${PROJECT_DIRECTORY} OUTPUT_VARIABLE "GIT_SVN_VERSION")
348 string(REGEX REPLACE " .*" "" GIT_VERSION "${GIT_VERSION}")
349 string(REPLACE "\n" ";" GIT_SVN_VERSION ${GIT_SVN_VERSION})
350 STRING(REPLACE " +0000" "" GIT_DATE ${GIT_DATE})
351 STRING(REPLACE " " "~" GIT_DATE ${GIT_DATE})
352 STRING(REPLACE ":" "-" GIT_DATE ${GIT_DATE})
353 foreach(line ${GIT_SVN_VERSION})
354 string(REGEX MATCH "^Revision:.*" line_good ${line})
356 string(REPLACE "Revision: " "" line_good ${line_good})
357 set(SVN_VERSION ${line_good})
359 endforeach(line ${GIT_SVN_VERSION})
360 endif(IS_DIRECTORY ${PROJECT_DIRECTORY}/.git)
362 ###################################
363 ## SimGrid and GRAS specific checks
366 # Check architecture signature begin
367 try_run(RUN_GRAS_VAR COMPILE_GRAS_VAR
369 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_GRAS_ARCH.c
370 RUN_OUTPUT_VARIABLE var1
373 set(val_big "B${var1}")
374 set(GRAS_BIGENDIAN 1)
376 set(val_big "l${var1}")
377 set(GRAS_BIGENDIAN 0)
380 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:")
381 #gras_arch=0; gras_size=32; gras_arch_name=little32_1;
382 SET(GRAS_ARCH_32_BITS 1)
384 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:")
385 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:")
386 #gras_arch=1; gras_size=32; gras_arch_name=little32_2;
387 SET(GRAS_ARCH_32_BITS 1)
389 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:")
390 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:")
391 #gras_arch=2; gras_size=32; gras_arch_name=little32_4;
392 SET(GRAS_ARCH_32_BITS 1)
394 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:")
395 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:")
396 #gras_arch=3; gras_size=32; gras_arch_name=little32_8;
397 SET(GRAS_ARCH_32_BITS 1)
399 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:")
400 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:")
401 #gras_arch=4; gras_size=64; gras_arch_name=little64;
402 SET(GRAS_ARCH_32_BITS 0)
404 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:")
406 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:")
407 #gras_arch=5; gras_size=32; gras_arch_name=big32;
408 SET(GRAS_ARCH_32_BITS 1)
410 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:")
411 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:")
412 #gras_arch=6; gras_size=32; gras_arch_name=big32_8_4;
413 SET(GRAS_ARCH_32_BITS 1)
415 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:")
416 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:")
417 #gras_arch=7; gras_size=32; gras_arch_name=big32_4;
418 SET(GRAS_ARCH_32_BITS 1)
420 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:")
421 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:")
422 #gras_arch=8; gras_size=32; gras_arch_name=big32_2;
423 SET(GRAS_ARCH_32_BITS 1)
425 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:")
426 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:")
427 #gras_arch=9; gras_size=64; gras_arch_name=big64;
428 SET(GRAS_ARCH_32_BITS 0)
430 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:")
431 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:")
432 #gras_arch=10;gras_size=64; gras_arch_name=big64_8_4;
433 SET(GRAS_ARCH_32_BITS 0)
434 SET(GRAS_THISARCH 10)
435 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:")
438 # Check architecture signature end
439 try_run(RUN_GRAS_VAR COMPILE_GRAS_VAR
441 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_GRAS_CHECK_STRUCT_COMPACTION.c
442 RUN_OUTPUT_VARIABLE var2
444 separate_arguments(var2)
445 foreach(var_tmp ${var2})
447 endforeach(var_tmp ${var2})
449 # Check for [SIZEOF_MAX]
450 try_run(RUN_SM_VAR COMPILE_SM_VAR
452 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_max_size.c
453 RUN_OUTPUT_VARIABLE var3
455 SET(SIZEOF_MAX ${var3})
457 #--------------------------------------------------------------------------------------------------
459 set(makecontext_CPPFLAGS_2 "")
460 if(HAVE_MAKECONTEXT OR WIN32)
461 set(makecontext_CPPFLAGS "-DTEST_makecontext")
462 if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
463 set(makecontext_CPPFLAGS_2 "-DOSX")
464 endif(CMAKE_SYSTEM_NAME MATCHES "Darwin")
468 set(makecontext_CPPFLAGS "/DTEST_makecontext")
469 set(makecontext_CPPFLAGS_2 "/D_XBT_WIN32 /I${PROJECT_DIRECTORY}/include/xbt /I${PROJECT_DIRECTORY}/src/xbt")
472 set(makecontext_CPPFLAGS "-DTEST_makecontext")
473 set(makecontext_CPPFLAGS_2 "-D_XBT_WIN32 -I${PROJECT_DIRECTORY}/include/xbt -I${PROJECT_DIRECTORY}/src/xbt")
477 try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
479 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_stacksetup.c
480 COMPILE_DEFINITIONS "${makecontext_CPPFLAGS} ${makecontext_CPPFLAGS_2}"
482 file(READ ${simgrid_BINARY_DIR}/conftestval MAKECONTEXT_ADDR_SIZE)
483 string(REPLACE "\n" "" MAKECONTEXT_ADDR_SIZE "${MAKECONTEXT_ADDR_SIZE}")
484 string(REGEX MATCH ;^.*,;MAKECONTEXT_ADDR "${MAKECONTEXT_ADDR_SIZE}")
485 string(REGEX MATCH ;,.*$; MAKECONTEXT_SIZE "${MAKECONTEXT_ADDR_SIZE}")
486 string(REPLACE "," "" makecontext_addr "${MAKECONTEXT_ADDR}")
487 string(REPLACE "," "" makecontext_size "${MAKECONTEXT_SIZE}")
488 set(pth_skaddr_makecontext "#define pth_skaddr_makecontext(skaddr,sksize) (${makecontext_addr})")
489 set(pth_sksize_makecontext "#define pth_sksize_makecontext(skaddr,sksize) (${makecontext_size})")
490 endif(HAVE_MAKECONTEXT OR WIN32)
492 #--------------------------------------------------------------------------------------------------
494 ### check for stackgrowth
496 try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
498 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_stackgrowth.c
500 file(READ "${simgrid_BINARY_DIR}/conftestval" stack)
501 if(stack MATCHES "down")
502 set(PTH_STACKGROWTH "-1")
503 endif(stack MATCHES "down")
504 if(stack MATCHES "up")
505 set(PTH_STACKGROWTH "1")
506 endif(stack MATCHES "up")
512 #SG_CONFIGURE_PART([System checks...])
513 #AC_PROG_CC(xlC gcc cc) -auto
514 #AM_SANITY_CHECK -auto
520 try_run(RUN_PRINTF_NULL_VAR COMPILE_PRINTF_NULL_VAR
522 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_printf_null.c
525 if(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
526 SET(PRINTF_NULL_WORKING "0")
527 else(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
528 SET(PRINTF_NULL_WORKING "1")
529 endif(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
533 set(diff_va "va_copy((d),(s))"
536 "__builtin_va_copy((d),(s))"
537 "do { (d) = (s)\; } while (0)"
538 "do { *(d) = *(s)\; } while (0)"
539 "memcpy((void *)&(d), (void *)&(s)), sizeof((s))"
540 "memcpy((void *)(d), (void *)(s)), sizeof(*(s))"
543 foreach(fct ${diff_va})
544 write_file("${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_va_copy.c" "#include <stdlib.h>
547 #define DO_VA_COPY(d,s) ${fct}
548 void test(char *str, ...)
554 for (i = 1; i <= 9; i++) {
555 int k = (int)va_arg(ap, int);
560 for (i = 1; i <= 9; i++) {
561 int k = (int)va_arg(ap, int);
567 int main(int argc, char *argv[])
569 test("test", 1, 2, 3, 4, 5, 6, 7, 8, 9);
573 try_compile(COMPILE_VA_NULL_VAR
575 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_va_copy.c
577 if(COMPILE_VA_NULL_VAR)
578 string(REGEX REPLACE "\;" "" fctbis ${fct})
579 if(${fctbis} STREQUAL "va_copy((d),(s))")
581 set(ac_cv_va_copy "C99")
582 set(__VA_COPY_USE_C99 "va_copy((d),(s))")
583 endif(${fctbis} STREQUAL "va_copy((d),(s))")
585 if(${fctbis} STREQUAL "VA_COPY((d),(s))")
586 set(ac_cv_va_copy "GCM")
587 set(__VA_COPY_USE_GCM "VA_COPY((d),(s))")
588 endif(${fctbis} STREQUAL "VA_COPY((d),(s))")
590 if(${fctbis} STREQUAL "__va_copy((d),(s))")
591 set(ac_cv_va_copy "GCH")
592 set(__VA_COPY_USE_GCH "__va_copy((d),(s))")
593 endif(${fctbis} STREQUAL "__va_copy((d),(s))")
595 if(${fctbis} STREQUAL "__builtin_va_copy((d),(s))")
596 set(ac_cv_va_copy "GCB")
597 set(__VA_COPY_USE_GCB "__builtin_va_copy((d),(s))")
598 endif(${fctbis} STREQUAL "__builtin_va_copy((d),(s))")
600 if(${fctbis} STREQUAL "do { (d) = (s) } while (0)")
601 set(ac_cv_va_copy "ASS")
602 set(__VA_COPY_USE_ASS "do { (d) = (s); } while (0)")
603 endif(${fctbis} STREQUAL "do { (d) = (s) } while (0)")
605 if(${fctbis} STREQUAL "do { *(d) = *(s) } while (0)")
606 set(ac_cv_va_copy "ASP")
607 set(__VA_COPY_USE_ASP "do { *(d) = *(s); } while (0)")
608 endif(${fctbis} STREQUAL "do { *(d) = *(s) } while (0)")
610 if(${fctbis} STREQUAL "memcpy((void *)&(d), (void *)&(s)), sizeof((s))")
611 set(ac_cv_va_copy "CPS")
612 set(__VA_COPY_USE_CPS "memcpy((void *)&(d), (void *)&(s)), sizeof((s))")
613 endif(${fctbis} STREQUAL "memcpy((void *)&(d), (void *)&(s)), sizeof((s))")
615 if(${fctbis} STREQUAL "memcpy((void *)(d), (void *)(s)), sizeof(*(s))")
616 set(ac_cv_va_copy "CPP")
617 set(__VA_COPY_USE_CPP "memcpy((void *)(d), (void *)(s)), sizeof(*(s))")
618 endif(${fctbis} STREQUAL "memcpy((void *)(d), (void *)(s)), sizeof(*(s))")
621 set(__VA_COPY_USE "__VA_COPY_USE_${ac_cv_va_copy}(d, s)")
625 endif(COMPILE_VA_NULL_VAR)
627 endforeach(fct ${diff_va})
629 #--------------------------------------------------------------------------------------------------
630 ### Try execut getline command
631 try_run(RUN_RESULT_VAR COMPILE_RESULT_VAR
633 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_getline.c
634 OUTPUT_VARIABLE GETLINE_OUTPUT
637 if(NOT COMPILE_RESULT_VAR)
638 SET(need_getline "#define SIMGRID_NEED_GETLINE 1")
639 SET(SIMGRID_NEED_GETLINE 1)
640 else(NOT COMPILE_RESULT_VAR)
642 SET(SIMGRID_NEED_GETLINE 0)
643 endif(NOT COMPILE_RESULT_VAR)
645 ### check for a working snprintf
646 if(HAVE_SNPRINTF AND HAVE_VSNPRINTF)
648 try_run(RUN_SNPRINTF_FUNC_VAR COMPILE_SNPRINTF_FUNC_VAR
650 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_snprintf.c
652 if(CMAKE_CROSSCOMPILING)
653 set(RUN_SNPRINTF_FUNC "cross")
654 endif(CMAKE_CROSSCOMPILING)
656 try_run(RUN_VSNPRINTF_FUNC_VAR COMPILE_VSNPRINTF_FUNC_VAR
658 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_vsnprintf.c
660 if(CMAKE_CROSSCOMPILING)
661 set(RUN_VSNPRINTF_FUNC "cross")
662 endif(CMAKE_CROSSCOMPILING)
663 set(PREFER_PORTABLE_SNPRINTF 0)
664 if(RUN_VSNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
665 set(PREFER_PORTABLE_SNPRINTF 1)
666 endif(RUN_VSNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
667 if(RUN_SNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
668 set(PREFER_PORTABLE_SNPRINTF 1)
669 endif(RUN_SNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
670 endif(HAVE_SNPRINTF AND HAVE_VSNPRINTF)
672 ### check for asprintf function familly
674 SET(simgrid_need_asprintf "")
677 SET(simgrid_need_asprintf "#define SIMGRID_NEED_ASPRINTF 1")
682 SET(simgrid_need_vasprintf "")
683 SET(NEED_VASPRINTF 0)
685 SET(simgrid_need_vasprintf "#define SIMGRID_NEED_VASPRINTF 1")
686 SET(NEED_VASPRINTF 1)
687 endif(HAVE_VASPRINTF)
689 ### check for addr2line
691 find_path(ADDR2LINE NAMES addr2line PATHS NO_DEFAULT_PATHS )
693 set(ADDR2LINE "${ADDR2LINE}/addr2line")
698 configure_file("${PROJECT_DIRECTORY}/src/context_sysv_config.h.in" "${PROJECT_DIRECTORY}/src/context_sysv_config.h" @ONLY IMMEDIATE)
700 SET( CMAKEDEFINE "#cmakedefine" )
701 configure_file("${PROJECT_DIRECTORY}/buildtools/Cmake/gras_config.h.in" "${PROJECT_DIRECTORY}/src/gras_config.h" @ONLY IMMEDIATE)
702 configure_file("${PROJECT_DIRECTORY}/src/gras_config.h" "${PROJECT_DIRECTORY}/src/gras_config.h" @ONLY IMMEDIATE)
703 configure_file("${PROJECT_DIRECTORY}/include/simgrid_config.h.in" "${PROJECT_DIRECTORY}/include/simgrid_config.h" @ONLY IMMEDIATE)
704 #configure_file("${PROJECT_DIRECTORY}/buildtools/Cmake/tracing_config.h.in" "${PROJECT_DIRECTORY}/include/instr/tracing_config.h" @ONLY IMMEDIATE)
705 #configure_file("${PROJECT_DIRECTORY}/include/instr/tracing_config.h" "${PROJECT_DIRECTORY}/include/instr/tracing_config.h" @ONLY IMMEDIATE)
707 set(top_srcdir "${PROJECT_DIRECTORY}")
708 set(srcdir "${PROJECT_DIRECTORY}/src")
710 set(exec_prefix ${prefix})
711 set(includedir ${prefix}/include)
712 set(top_builddir ${PROJECT_DIRECTORY})
713 set(libdir ${exec_prefix}/lib)
714 set(CMAKE_LINKARGS "${CMAKE_CURRENT_BINARY_DIR}/lib")
715 set(CMAKE_SMPI_COMMAND "export LD_LIBRARY_PATH=${CMAKE_CURRENT_BINARY_DIR}/lib:${gtnets_path}/lib:$LD_LIBRARY_PATH")
717 configure_file(${PROJECT_DIRECTORY}/src/smpi/smpicc.in ${CMAKE_CURRENT_BINARY_DIR}/bin/smpicc @ONLY)
718 configure_file(${PROJECT_DIRECTORY}/src/smpi/smpirun.in ${CMAKE_CURRENT_BINARY_DIR}/bin/smpirun @ONLY)
719 configure_file(${PROJECT_DIRECTORY}/examples/smpi/hostfile ${CMAKE_CURRENT_BINARY_DIR}/examples/smpi/hostfile COPYONLY)
720 configure_file(${PROJECT_DIRECTORY}/examples/msg/small_platform.xml ${CMAKE_CURRENT_BINARY_DIR}/examples/msg/small_platform.xml COPYONLY)
722 exec_program("chmod a=rwx ${CMAKE_CURRENT_BINARY_DIR}/bin/smpicc" OUTPUT_VARIABLE OKITOKI)
723 exec_program("chmod a=rwx ${CMAKE_CURRENT_BINARY_DIR}/bin/smpirun" OUTPUT_VARIABLE OKITOKI)