1 include(CheckFunctionExists)
2 include(CheckIncludeFile)
3 include(CheckIncludeFiles)
4 include(CheckLibraryExists)
6 find_program(SET_MAKE NAMES make)
7 find_program(CAT_EXE NAMES cat)
9 # Checks for header libraries functions.
11 CHECK_LIBRARY_EXISTS(pthread pthread_create NO_DEFAULT_PATHS pthread)
12 CHECK_LIBRARY_EXISTS(pthread sem_init NO_DEFAULT_PATHS HAVE_SEM_INIT_LIB)
13 CHECK_LIBRARY_EXISTS(pthread sem_timedwait NO_DEFAULT_PATHS HAVE_SEM_TIMEDWAIT_LIB)
14 CHECK_LIBRARY_EXISTS(pthread pthread_mutex_timedlock NO_DEFAULT_PATHS HAVE_MUTEX_TIMEDLOCK_LIB)
15 CHECK_LIBRARY_EXISTS(rt clock_gettime NO_DEFAULT_PATHS HAVE_POSIX_GETTIME)
17 CHECK_INCLUDE_FILES("time.h;sys/time.h" TIME_WITH_SYS_TIME)
18 CHECK_INCLUDE_FILES("stdlib.h;stdarg.h;string.h;float.h" STDC_HEADERS)
19 CHECK_INCLUDE_FILE(pthread.h HAVE_PTHREAD_H)
20 CHECK_INCLUDE_FILE(valgrind/valgrind.h HAVE_VALGRIND_VALGRIND_H)
21 CHECK_INCLUDE_FILE(socket.h HAVE_SOCKET_H)
22 CHECK_INCLUDE_FILE(sys/socket.h HAVE_SYS_SOCKET_H)
23 CHECK_INCLUDE_FILE(stat.h HAVE_STAT_H)
24 CHECK_INCLUDE_FILE(sys/stat.h HAVE_SYS_STAT_H)
25 CHECK_INCLUDE_FILE(windows.h HAVE_WINDOWS_H)
26 CHECK_INCLUDE_FILE(winsock.h HAVE_WINSOCK_H)
27 CHECK_INCLUDE_FILE(winsock2.h HAVE_WINSOCK2_H)
28 CHECK_INCLUDE_FILE(errno.h HAVE_ERRNO_H)
29 CHECK_INCLUDE_FILE(unistd.h HAVE_UNISTD_H)
30 CHECK_INCLUDE_FILE(execinfo.h HAVE_EXECINFO_H)
31 CHECK_INCLUDE_FILE(signal.h HAVE_SIGNAL_H)
32 CHECK_INCLUDE_FILE(sys/time.h HAVE_SYS_TIME_H)
33 CHECK_INCLUDE_FILE(time.h HAVE_TIME_H)
34 CHECK_INCLUDE_FILE(dlfcn.h HAVE_DLFCN_H)
35 CHECK_INCLUDE_FILE(inttypes.h HAVE_INTTYPES_H)
36 CHECK_INCLUDE_FILE(memory.h HAVE_MEMORY_H)
37 CHECK_INCLUDE_FILE(stdlib.h HAVE_STDLIB_H)
38 CHECK_INCLUDE_FILE(strings.h HAVE_STRINGS_H)
39 CHECK_INCLUDE_FILE(string.h HAVE_STRING_H)
41 CHECK_FUNCTION_EXISTS(gettimeofday HAVE_GETTIMEOFDAY)
42 CHECK_FUNCTION_EXISTS(usleep HAVE_USLEEP)
43 CHECK_FUNCTION_EXISTS(getdtablesize HAVE_GETDTABLESIZE)
44 CHECK_FUNCTION_EXISTS(sysconf HAVE_SYSCONF)
45 CHECK_FUNCTION_EXISTS(readv HAVE_READV)
46 CHECK_FUNCTION_EXISTS(popen HAVE_POPEN)
47 CHECK_FUNCTION_EXISTS(signal HAVE_SIGNAL)
48 CHECK_FUNCTION_EXISTS(snprintf HAVE_SNPRINTF)
49 CHECK_FUNCTION_EXISTS(vsnprintf HAVE_VSNPRINTF)
50 CHECK_FUNCTION_EXISTS(asprintf HAVE_ASPRINTF)
51 CHECK_FUNCTION_EXISTS(vasprintf HAVE_VASPRINTF)
52 CHECK_FUNCTION_EXISTS(makecontext HAVE_MAKECONTEXT)
54 set(CONTEXT_UCONTEXT 0)
55 SET(CONTEXT_THREADS 0)
57 set(libruby "ruby1.8")
61 foreach(path ${RUBY_INCLUDE_PATH})
63 set(RUBY_INCLUDE_PATH ${path})
66 endforeach(path ${RUBY_INCLUDE_PATH})
68 find_library(RUBY_LIB_PATH_1
70 PATHS ${RUBY_INCLUDE_PATH}
72 find_library(RUBY_LIB_PATH_2
74 PATHS ${RUBY_INCLUDE_PATH}
77 set(libruby "ruby.1.8")
78 endif(RUBY_LIB_PATH_2)
80 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -I${RUBY_INCLUDE_PATH} -fPIC ")
81 ADD_DEFINITIONS("-I${PROJECT_DIRECTORY}/src/bindings/ruby -I${PROJECT_DIRECTORY}/src/simix")
83 endif(RUBY_INCLUDE_PATH)
84 endif(NOT disable_ruby)
90 #--------------------------------------------------------------------------------------------------
91 ### Initialize of CONTEXT JAVA
99 endif(JAVA_INCLUDE_PATH)
100 if(JAVA_COMPILE AND JAVA_INCLUDE_PATH AND JAVA_INCLUDE_PATH2)
102 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -I${JAVA_INCLUDE_PATH}")
103 if(NOT JAVA_INCLUDE_PATH STREQUAL JAVA_INCLUDE_PATH2)
104 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -I${JAVA_INCLUDE_PATH2}")
105 endif(NOT JAVA_INCLUDE_PATH STREQUAL JAVA_INCLUDE_PATH2)
106 else(JAVA_COMPILE AND JAVA_INCLUDE_PATH AND JAVA_INCLUDE_PATH2)
108 endif(JAVA_COMPILE AND JAVA_INCLUDE_PATH AND JAVA_INCLUDE_PATH2)
111 #--------------------------------------------------------------------------------------------------
112 ### Initialize of CONTEXT GTNETS
116 SET(BUILDNAME "GTNETS" CACHE TYPE INTERNAL FORCE)
117 set(GTNETS_LDFLAGS "-L${gtnets_path}/lib")
118 set(GTNETS_CPPFLAGS "-I${gtnets_path}/include/gtnets")
119 exec_program("${CMAKE_CXX_COMPILER} ${GTNETS_CPPFLAGS} -lgtnets ${GTNETS_LDFLAGS} ${PROJECT_DIRECTORY}/buildtools/Cmake/prog_test/prog_gtnets.cpp " OUTPUT_VARIABLE COMPILE_GTNETS_VAR)
120 if(COMPILE_GTNETS_VAR)
122 message("GTnetS doesn't works : set -Ddisable_gtnets=on")
123 else(COMPILE_GTNETS_VAR)
125 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${GTNETS_LDFLAGS} ${GTNETS_CPPFLAGS} ")
126 SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${GTNETS_LDFLAGS} ${GTNETS_CPPFLAGS} ")
127 endif(COMPILE_GTNETS_VAR)
128 endif(disable_gtnets)
130 #--------------------------------------------------------------------------------------------------
131 ### Initialize of CONTEXT THREADS
142 if(HAVE_SEM_INIT_LIB)
143 exec_program("${CMAKE_C_COMPILER} -lpthread ${PROJECT_DIRECTORY}/buildtools/Cmake/prog_test/prog_sem_init.c" OUTPUT_VARIABLE HAVE_SEM_INIT_run)
144 if(HAVE_SEM_INIT_run)
146 else(HAVE_SEM_INIT_run)
148 endif(HAVE_SEM_INIT_run)
149 endif(HAVE_SEM_INIT_LIB)
151 ### HAVE_SEM_TIMEDWAIT
153 if(HAVE_SEM_TIMEDWAIT_LIB)
154 exec_program("${CMAKE_C_COMPILER} -lpthread ${PROJECT_DIRECTORY}/buildtools/Cmake/prog_test/prog_sem_timedwait.c" OUTPUT_VARIABLE HAVE_SEM_TIMEDWAIT_run)
155 if(HAVE_SEM_TIMEDWAIT_run)
156 set(HAVE_SEM_TIMEDWAIT 0)
157 else(HAVE_SEM_TIMEDWAIT_run)
158 set(HAVE_SEM_TIMEDWAIT 1)
159 endif(HAVE_SEM_TIMEDWAIT_run)
160 endif(HAVE_SEM_TIMEDWAIT_LIB)
162 ### HAVE_MUTEX_TIMEDLOCK
164 if(HAVE_MUTEX_TIMEDLOCK_LIB)
165 exec_program("${CMAKE_C_COMPILER} -lpthread ${PROJECT_DIRECTORY}/buildtools/Cmake/prog_test/prog_mutex_timedlock.c" OUTPUT_VARIABLE HAVE_SEM_TIMEDWAIT_run)
166 if(HAVE_MUTEX_TIMEDLOCK_run)
167 set(HAVE_MUTEX_TIMEDLOCK 0)
168 else(HAVE_MUTEX_TIMEDLOCK_run)
169 set(HAVE_MUTEX_TIMEDLOCK 1)
170 endif(HAVE_MUTEX_TIMEDLOCK_run)
171 endif(HAVE_MUTEX_TIMEDLOCK_LIB)
174 # AC_CHECK_MCSC(mcsc=yes, mcsc=no)
176 if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
177 set(mcsc_flags "-D_XOPEN_SOURCE")
178 endif(CMAKE_SYSTEM_NAME MATCHES "Darwin")
180 try_run(RUN_mcsc_VAR COMPILE_mcsc_VAR
182 ${PROJECT_DIRECTORY}/buildtools/Cmake/prog_test/prog_AC_CHECK_MCSC.c
183 COMPILE_DEFINITIONS "${mcsc_flags}"
185 file(READ "${PROJECT_DIRECTORY}/conftestval" mcsc)
186 if(mcsc MATCHES "yes")
188 elseif(mcsc MATCHES "yes")
190 endif(mcsc MATCHES "yes")
192 if(mcsc MATCHES "no" AND pthread)
194 set(windows_context "yes")
196 elseif(HAVE_WINDOWS_H)
197 message(FATAL_ERROR "no appropriate backend found")
198 endif(HAVE_WINDOWS_H)
199 endif(mcsc MATCHES "no" AND pthread)
201 if(with_context MATCHES "ucontext" AND mcsc MATCHES "no")
202 message(FATAL_ERROR "-Dwith-context=ucontext specified but ucontext unusable.")
203 endif(with_context MATCHES "ucontext" AND mcsc MATCHES "no")
205 set(with_context_ok 0)
206 if(with_context MATCHES "windows")
207 set(with_context_ok 1)
208 if(NOT HAVE_WINDOWS_H)
209 message(FATAL_ERROR "no appropriate backend found windows")
210 endif(NOT HAVE_WINDOWS_H)
211 endif(with_context MATCHES "windows")
213 if(with_context MATCHES "pthreads")
214 set(with_context_ok 1)
215 set(with_context "pthread")
216 endif(with_context MATCHES "pthreads")
218 if(with_context MATCHES "auto")
219 set(with_context_ok 1)
220 set(with_context "ucontext")
221 message("with_context auto change to ucontext")
222 endif(with_context MATCHES "auto")
224 if(with_context MATCHES "ucontext")
225 set(with_context_ok 1)
226 if(mcsc MATCHES "yes")
227 set(CONTEXT_UCONTEXT 1)
228 else(mcsc MATCHES "yes")
229 if(windows_context MATCHES "yes")
230 set(with_context "windows")
231 message("with_context ucontext change to windows")
232 else(windows_context MATCHES "yes")
233 set(with_context "pthread")
234 message("with_context ucontext change to pthread")
235 endif(windows_context MATCHES "yes")
236 endif(mcsc MATCHES "yes")
237 endif(with_context MATCHES "ucontext")
239 if(with_context MATCHES "pthread")
240 set(with_context_ok 1)
242 message(FATAL_ERROR "Cannot find pthreads (try -Dwith_context=ucontext if you haven't already tried).")
244 SET(CONTEXT_THREADS 1)
245 endif(with_context MATCHES "pthread")
247 if(with_context MATCHES "ucontext")
248 SET(CONTEXT_THREADS 0)
249 endif(with_context MATCHES "ucontext")
251 if(NOT with_context_ok)
252 message(FATAL_ERROR "-Dwith-context must be either ucontext or pthread")
253 endif(NOT with_context_ok)
258 find_path(HAVE_LUA5_1_LUALIB_H
260 PATHS "/sw/include/" "/usr/include/lua5.1/"
262 find_path(HAVE_LUA5_1_LAUXLIB_H
264 PATHS "/sw/include/" "/usr/include/lua5.1/"
266 find_library(LUA_LIB_PATH_1
270 find_library(LUA_LIB_PATH_2
274 find_library(LUA_LIB_PATH_3
279 if(HAVE_LUA5_1_LUALIB_H AND HAVE_LUA5_1_LAUXLIB_H)
281 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -I${HAVE_LUA5_1_LUALIB_H} ")
282 #SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -I${HAVE_LUA5_1_LUALIB_H} ")
284 if(NOT HAVE_LUA5_1_LUALIB_H STREQUAL HAVE_LUA5_1_LAUXLIB_H)
285 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${HAVE_LUA5_1_LAUXLIB_H} ")
286 #SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}-I${HAVE_LUA5_1_LAUXLIB_H} ")
287 endif(NOT HAVE_LUA5_1_LUALIB_H STREQUAL HAVE_LUA5_1_LAUXLIB_H)
288 endif(HAVE_LUA5_1_LUALIB_H AND HAVE_LUA5_1_LAUXLIB_H)
292 endif(LUA_LIB_PATH_1)
296 endif(LUA_LIB_PATH_2)
299 set(liblua lua.5.1.1)
300 endif(LUA_LIB_PATH_3)
302 if(NOT LUA_LIB_PATH_1 AND NOT LUA_LIB_PATH_2 AND NOT LUA_LIB_PATH_3)
304 endif(NOT LUA_LIB_PATH_1 AND NOT LUA_LIB_PATH_2 AND NOT LUA_LIB_PATH_3)
306 endif(NOT disable_lua)
311 if(IS_DIRECTORY ${PROJECT_DIRECTORY}/.svn)
312 find_file(SVN ".svn" ${PROJECT_DIRECTORY})
313 exec_program("svnversion ${PROJECT_DIRECTORY}" OUTPUT_VARIABLE "SVN_VERSION")
314 endif(IS_DIRECTORY ${PROJECT_DIRECTORY}/.svn)
316 if(IS_DIRECTORY ${PROJECT_DIRECTORY}/.git)
317 find_file(GIT ".git" ${PROJECT_DIRECTORY})
318 exec_program("git --git-dir=${PROJECT_DIRECTORY}/.git log --oneline -1 | sed 's| .*||'" OUTPUT_VARIABLE "GIT_VERSION")
319 exec_program("git --git-dir=${PROJECT_DIRECTORY}/.git log -n 1 --format=%ai ." OUTPUT_VARIABLE "GIT_DATE")
320 STRING(REPLACE " +0000" "" GIT_DATE ${GIT_DATE})
321 STRING(REPLACE " " "~" GIT_DATE ${GIT_DATE})
322 STRING(REPLACE ":" "-" GIT_DATE ${GIT_DATE})
323 message("GIT_DATE : ${GIT_DATE}")
324 endif(IS_DIRECTORY ${PROJECT_DIRECTORY}/.git)
326 ###################################
327 ## SimGrid and GRAS specific checks
329 include(TestBigEndian)
330 TEST_BIG_ENDIAN(BIGENDIAN)
331 # Check architecture signature begin
332 try_run(RUN_GRAS_VAR COMPILE_GRAS_VAR
334 ${PROJECT_DIRECTORY}/buildtools/Cmake/prog_test/prog_GRAS_ARCH.c
335 RUN_OUTPUT_VARIABLE var1
338 set(val_big "B${var1}")
339 set(GRAS_BIGENDIAN 1)
341 set(val_big "l${var1}")
342 set(GRAS_BIGENDIAN 0)
345 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:")
346 #gras_arch=0; gras_size=32; gras_arch_name=little32_1;
347 SET(GRAS_ARCH_32_BITS 1)
349 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:")
350 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:")
351 #gras_arch=1; gras_size=32; gras_arch_name=little32_2;
352 SET(GRAS_ARCH_32_BITS 1)
354 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:")
355 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:")
356 #gras_arch=2; gras_size=32; gras_arch_name=little32_4;
357 SET(GRAS_ARCH_32_BITS 1)
359 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:")
360 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:")
361 #gras_arch=3; gras_size=32; gras_arch_name=little32_8;
362 SET(GRAS_ARCH_32_BITS 1)
364 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:")
365 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:")
366 #gras_arch=4; gras_size=64; gras_arch_name=little64;
367 SET(GRAS_ARCH_32_BITS 0)
369 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:")
371 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:")
372 #gras_arch=5; gras_size=32; gras_arch_name=big32;
373 SET(GRAS_ARCH_32_BITS 1)
375 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:")
376 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:")
377 #gras_arch=6; gras_size=32; gras_arch_name=big32_8_4;
378 SET(GRAS_ARCH_32_BITS 1)
380 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:")
381 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:")
382 #gras_arch=7; gras_size=32; gras_arch_name=big32_4;
383 SET(GRAS_ARCH_32_BITS 1)
385 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:")
386 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:")
387 #gras_arch=8; gras_size=32; gras_arch_name=big32_2;
388 SET(GRAS_ARCH_32_BITS 1)
390 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:")
391 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:")
392 #gras_arch=9; gras_size=64; gras_arch_name=big64;
393 SET(GRAS_ARCH_32_BITS 0)
395 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:")
396 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:")
397 #gras_arch=10;gras_size=64; gras_arch_name=big64_8_4;
398 SET(GRAS_ARCH_32_BITS 0)
399 SET(GRAS_THISARCH 10)
400 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:")
403 # Check architecture signature end
404 try_run(RUN_GRAS_VAR COMPILE_GRAS_VAR
406 ${PROJECT_DIRECTORY}/buildtools/Cmake/prog_test/prog_GRAS_CHECK_STRUCT_COMPACTION.c
407 RUN_OUTPUT_VARIABLE var2
409 separate_arguments(var2)
410 foreach(var_tmp ${var2})
412 endforeach(var_tmp ${var2})
414 # Check for [SIZEOF_MAX]
415 try_run(RUN_SM_VAR COMPILE_SM_VAR
417 ${PROJECT_DIRECTORY}/buildtools/Cmake/prog_test/prog_max_size.c
418 RUN_OUTPUT_VARIABLE var3
420 SET(SIZEOF_MAX ${var3})
422 #--------------------------------------------------------------------------------------------------
424 set(makecontext_CPPFLAGS_2 "")
426 set(makecontext_CPPFLAGS "-DTEST_makecontext")
427 if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
428 set(makecontext_CPPFLAGS_2 "-DOSX")
429 endif(CMAKE_SYSTEM_NAME MATCHES "Darwin")
431 try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
433 ${PROJECT_DIRECTORY}/buildtools/Cmake/prog_test/prog_stacksetup.c
434 COMPILE_DEFINITIONS "${makecontext_CPPFLAGS} ${makecontext_CPPFLAGS_2}"
438 exec_program("${SED_EXE}" ARGS "-e 's;,.*$;;' ${PROJECT_DIRECTORY}/conftestval" OUTPUT_VARIABLE "makecontext_addr")
439 exec_program("${SED_EXE}" ARGS "-e 's;^.*,;;' ${PROJECT_DIRECTORY}/conftestval" OUTPUT_VARIABLE "makecontext_size")
440 set(pth_skaddr_makecontext "#define pth_skaddr_makecontext(skaddr,sksize) (${makecontext_addr})")
441 set(pth_sksize_makecontext "#define pth_sksize_makecontext(skaddr,sksize) (${makecontext_size})")
443 endif(HAVE_MAKECONTEXT)
445 #--------------------------------------------------------------------------------------------------
447 ### check for stackgrowth
449 try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
451 ${PROJECT_DIRECTORY}/buildtools/Cmake/prog_test/prog_stackgrowth.c
453 file(READ "${PROJECT_DIRECTORY}/conftestval" stack)
454 if(stack MATCHES "down")
455 set(PTH_STACKGROWTH "-1")
456 endif(stack MATCHES "down")
457 if(stack MATCHES "up")
458 set(PTH_STACKGROWTH "1")
459 endif(stack MATCHES "up")
465 #SG_CONFIGURE_PART([System checks...])
466 #AC_PROG_CC(xlC gcc cc) -auto
467 #AM_SANITY_CHECK -auto
473 try_run(RUN_PRINTF_NULL_VAR COMPILE_PRINTF_NULL_VAR
475 ${PROJECT_DIRECTORY}/buildtools/Cmake/prog_test/prog_printf_null.c
478 if(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
479 SET(PRINTF_NULL_WORKING "0")
480 else(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
481 SET(PRINTF_NULL_WORKING "1")
482 endif(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
486 set(diff_va "va_copy((d),(s))"
489 "__builtin_va_copy((d),(s))"
490 "do { (d) = (s)\; } while (0)"
491 "do { *(d) = *(s)\; } while (0)"
492 "memcpy((void *)&(d), (void *)&(s)), sizeof((s))"
493 "memcpy((void *)(d), (void *)(s)), sizeof(*(s))"
496 foreach(fct ${diff_va})
497 write_file("${PROJECT_DIRECTORY}/buildtools/Cmake/prog_test/prog_va_copy.c" "#include <stdlib.h>
500 #define DO_VA_COPY(d,s) ${fct}
501 void test(char *str, ...)
507 for (i = 1; i <= 9; i++) {
508 int k = (int)va_arg(ap, int);
513 for (i = 1; i <= 9; i++) {
514 int k = (int)va_arg(ap, int);
520 int main(int argc, char *argv[])
522 test("test", 1, 2, 3, 4, 5, 6, 7, 8, 9);
526 try_run(RUN_VA_NULL_VAR COMPILE_VA_NULL_VAR
528 ${PROJECT_DIRECTORY}/buildtools/Cmake/prog_test/prog_va_copy.c
530 if(RUN_VA_NULL_VAR MATCHES "FAILED_TO_RUN")
531 else(RUN_VA_NULL_VAR MATCHES "FAILED_TO_RUN")
533 string(REGEX REPLACE "\;" "" fctbis ${fct})
535 if(${fctbis} STREQUAL "va_copy((d),(s))")
537 set(ac_cv_va_copy "C99")
538 set(__VA_COPY_USE_C99 "va_copy((d),(s))")
539 endif(${fctbis} STREQUAL "va_copy((d),(s))")
541 if(${fctbis} STREQUAL "VA_COPY((d),(s))")
542 set(ac_cv_va_copy "GCM")
543 set(__VA_COPY_USE_GCM "VA_COPY((d),(s))")
544 endif(${fctbis} STREQUAL "VA_COPY((d),(s))")
546 if(${fctbis} STREQUAL "__va_copy((d),(s))")
547 set(ac_cv_va_copy "GCH")
548 set(__VA_COPY_USE_GCH "__va_copy((d),(s))")
549 endif(${fctbis} STREQUAL "__va_copy((d),(s))")
551 if(${fctbis} STREQUAL "__builtin_va_copy((d),(s))")
552 set(ac_cv_va_copy "GCB")
553 set(__VA_COPY_USE_GCB "__builtin_va_copy((d),(s))")
554 endif(${fctbis} STREQUAL "__builtin_va_copy((d),(s))")
556 if(${fctbis} STREQUAL "do { (d) = (s) } while (0)")
557 set(ac_cv_va_copy "ASS")
558 set(__VA_COPY_USE_ASS "do { (d) = (s); } while (0)")
559 endif(${fctbis} STREQUAL "do { (d) = (s) } while (0)")
561 if(${fctbis} STREQUAL "do { *(d) = *(s) } while (0)")
562 set(ac_cv_va_copy "ASP")
563 set(__VA_COPY_USE_ASP "do { *(d) = *(s); } while (0)")
564 endif(${fctbis} STREQUAL "do { *(d) = *(s) } while (0)")
566 if(${fctbis} STREQUAL "memcpy((void *)&(d), (void *)&(s)), sizeof((s))")
567 set(ac_cv_va_copy "CPS")
568 set(__VA_COPY_USE_CPS "memcpy((void *)&(d), (void *)&(s)), sizeof((s))")
569 endif(${fctbis} STREQUAL "memcpy((void *)&(d), (void *)&(s)), sizeof((s))")
571 if(${fctbis} STREQUAL "memcpy((void *)(d), (void *)(s)), sizeof(*(s))")
572 set(ac_cv_va_copy "CPP")
573 set(__VA_COPY_USE_CPP "memcpy((void *)(d), (void *)(s)), sizeof(*(s))")
574 endif(${fctbis} STREQUAL "memcpy((void *)(d), (void *)(s)), sizeof(*(s))")
577 set(__VA_COPY_USE "__VA_COPY_USE_${ac_cv_va_copy}")
581 endif(RUN_VA_NULL_VAR MATCHES "FAILED_TO_RUN")
582 endforeach(fct ${diff_va})
584 #--------------------------------------------------------------------------------------------------
585 ### Try execut getline command
586 try_run(RUN_RESULT_VAR COMPILE_RESULT_VAR
588 ${PROJECT_DIRECTORY}/buildtools/Cmake/prog_test/prog_getline.c
589 OUTPUT_VARIABLE GETLINE_OUTPUT
592 if(NOT COMPILE_RESULT_VAR)
593 SET(need_getline "#define SIMGRID_NEED_GETLINE 1")
594 else(NOT COMPILE_RESULT_VAR)
596 endif(NOT COMPILE_RESULT_VAR)
598 ### check for a working snprintf
599 if(HAVE_SNPRINTF AND HAVE_VSNPRINTF)
601 try_run(RUN_SNPRINTF_FUNC_VAR COMPILE_SNPRINTF_FUNC_VAR
603 ${PROJECT_DIRECTORY}/buildtools/Cmake/prog_test/prog_snprintf.c
605 if(CMAKE_CROSSCOMPILING)
606 set(RUN_SNPRINTF_FUNC "cross")
607 endif(CMAKE_CROSSCOMPILING)
609 try_run(RUN_VSNPRINTF_FUNC_VAR COMPILE_VSNPRINTF_FUNC_VAR
611 ${PROJECT_DIRECTORY}/buildtools/Cmake/prog_test/prog_vsnprintf.c
613 if(CMAKE_CROSSCOMPILING)
614 set(RUN_VSNPRINTF_FUNC "cross")
615 endif(CMAKE_CROSSCOMPILING)
616 set(PREFER_PORTABLE_SNPRINTF 0)
617 if(RUN_VSNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
618 set(PREFER_PORTABLE_SNPRINTF 1)
619 endif(RUN_VSNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
620 if(RUN_SNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
621 set(PREFER_PORTABLE_SNPRINTF 1)
622 endif(RUN_SNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
623 endif(HAVE_SNPRINTF AND HAVE_VSNPRINTF)
625 ### check for asprintf function familly
627 SET(need_asprintf "")
629 SET(need_asprintf "#define SIMGRID_NEED_ASPRINTF 1")
633 SET(need_vasprintf "")
635 SET(need_vasprintf "#define SIMGRID_NEED_VASPRINTF 1")
636 endif(HAVE_VASPRINTF)
638 ### check for addr2line
640 find_path(ADDR2LINE NAMES addr2line PATHS NO_DEFAULT_PATHS )
642 set(ADDR2LINE "${ADDR2LINE}/addr2line")
647 configure_file(${PROJECT_DIRECTORY}/src/context_sysv_config.h.in ${PROJECT_DIRECTORY}/src/context_sysv_config.h)
649 SET( CMAKEDEFINE "#cmakedefine" )
650 configure_file("${PROJECT_DIRECTORY}/buildtools/Cmake/src/c_gras_config.h.in" "${PROJECT_DIRECTORY}/buildtools/Cmake/src/tmp_gras_config.h.in" @ONLY IMMEDIATE)
651 configure_file("${PROJECT_DIRECTORY}/buildtools/Cmake/src/tmp_gras_config.h.in" "${PROJECT_DIRECTORY}/src/gras_config.h" @ONLY IMMEDIATE)
652 configure_file(${PROJECT_DIRECTORY}/include/simgrid_config.h.in ${PROJECT_DIRECTORY}/include/simgrid_config.h)
653 configure_file("${PROJECT_DIRECTORY}/buildtools/Cmake/src/tracing_config.h.in" "${PROJECT_DIRECTORY}/buildtools/Cmake/src/tmp_tracing_config.h.in" @ONLY IMMEDIATE)
654 configure_file("${PROJECT_DIRECTORY}/buildtools/Cmake/src/tmp_tracing_config.h.in" "${PROJECT_DIRECTORY}/include/instr/tracing_config.h" @ONLY IMMEDIATE)
657 set(prefix /usr/local)
660 set(top_srcdir "${PROJECT_DIRECTORY}")
661 set(srcdir "${PROJECT_DIRECTORY}/src")
663 set(exec_prefix ${prefix})
664 set(includedir ${prefix}/include)
665 set(top_builddir ${PROJECT_DIRECTORY})
666 set(libdir ${exec_prefix}/lib)
668 configure_file(${PROJECT_DIRECTORY}/src/smpi/smpicc.in ${PROJECT_DIRECTORY}/src/smpi/smpicc @ONLY)
669 configure_file(${PROJECT_DIRECTORY}/src/smpi/smpirun.in ${PROJECT_DIRECTORY}/src/smpi/smpirun @ONLY)
671 exec_program("chmod a=rwx ${PROJECT_DIRECTORY}/src/smpi/smpicc" OUTPUT_VARIABLE OKITOKI)
672 exec_program("chmod a=rwx ${PROJECT_DIRECTORY}/src/smpi/smpirun" OUTPUT_VARIABLE OKITOKI)