5 # error "A C compiler has been selected for C++."
13 # define COMPILER_ID "Comeau"
15 # define COMPILER_VERSION_MAJOR DEC(__COMO_VERSION__ / 100)
16 # define COMPILER_VERSION_MINOR DEC(__COMO_VERSION__ % 100)
18 #elif defined(__INTEL_COMPILER) || defined(__ICC)
19 # define COMPILER_ID "Intel"
20 # if defined(_MSC_VER)
21 # define SIMULATE_ID "MSVC"
24 # define COMPILER_VERSION_MAJOR DEC(__INTEL_COMPILER/100)
25 # define COMPILER_VERSION_MINOR DEC(__INTEL_COMPILER/10 % 10)
26 # if defined(__INTEL_COMPILER_UPDATE)
27 # define COMPILER_VERSION_PATCH DEC(__INTEL_COMPILER_UPDATE)
29 # define COMPILER_VERSION_PATCH DEC(__INTEL_COMPILER % 10)
31 # if defined(__INTEL_COMPILER_BUILD_DATE)
33 # define COMPILER_VERSION_TWEAK DEC(__INTEL_COMPILER_BUILD_DATE)
35 # if defined(_MSC_VER)
37 # define SIMULATE_VERSION_MAJOR DEC(_MSC_VER / 100)
38 # define SIMULATE_VERSION_MINOR DEC(_MSC_VER % 100)
41 #elif defined(__PATHCC__)
42 # define COMPILER_ID "PathScale"
43 # define COMPILER_VERSION_MAJOR DEC(__PATHCC__)
44 # define COMPILER_VERSION_MINOR DEC(__PATHCC_MINOR__)
45 # if defined(__PATHCC_PATCHLEVEL__)
46 # define COMPILER_VERSION_PATCH DEC(__PATHCC_PATCHLEVEL__)
49 #elif defined(__BORLANDC__) && defined(__CODEGEARC_VERSION__)
50 # define COMPILER_ID "Embarcadero"
51 # define COMPILER_VERSION_MAJOR HEX(__CODEGEARC_VERSION__>>24 & 0x00FF)
52 # define COMPILER_VERSION_MINOR HEX(__CODEGEARC_VERSION__>>16 & 0x00FF)
53 # define COMPILER_VERSION_PATCH DEC(__CODEGEARC_VERSION__ & 0xFFFF)
55 #elif defined(__BORLANDC__)
56 # define COMPILER_ID "Borland"
58 # define COMPILER_VERSION_MAJOR HEX(__BORLANDC__>>8)
59 # define COMPILER_VERSION_MINOR HEX(__BORLANDC__ & 0xFF)
61 #elif defined(__WATCOMC__) && __WATCOMC__ < 1200
62 # define COMPILER_ID "Watcom"
64 # define COMPILER_VERSION_MAJOR DEC(__WATCOMC__ / 100)
65 # define COMPILER_VERSION_MINOR DEC((__WATCOMC__ / 10) % 10)
66 # if (__WATCOMC__ % 10) > 0
67 # define COMPILER_VERSION_PATCH DEC(__WATCOMC__ % 10)
70 #elif defined(__WATCOMC__)
71 # define COMPILER_ID "OpenWatcom"
73 # define COMPILER_VERSION_MAJOR DEC((__WATCOMC__ - 1100) / 100)
74 # define COMPILER_VERSION_MINOR DEC((__WATCOMC__ / 10) % 10)
75 # if (__WATCOMC__ % 10) > 0
76 # define COMPILER_VERSION_PATCH DEC(__WATCOMC__ % 10)
79 #elif defined(__SUNPRO_CC)
80 # define COMPILER_ID "SunPro"
81 # if __SUNPRO_CC >= 0x5100
83 # define COMPILER_VERSION_MAJOR HEX(__SUNPRO_CC>>12)
84 # define COMPILER_VERSION_MINOR HEX(__SUNPRO_CC>>4 & 0xFF)
85 # define COMPILER_VERSION_PATCH HEX(__SUNPRO_CC & 0xF)
88 # define COMPILER_VERSION_MAJOR HEX(__SUNPRO_CC>>8)
89 # define COMPILER_VERSION_MINOR HEX(__SUNPRO_CC>>4 & 0xF)
90 # define COMPILER_VERSION_PATCH HEX(__SUNPRO_CC & 0xF)
93 #elif defined(__HP_aCC)
94 # define COMPILER_ID "HP"
96 # define COMPILER_VERSION_MAJOR DEC(__HP_aCC/10000)
97 # define COMPILER_VERSION_MINOR DEC(__HP_aCC/100 % 100)
98 # define COMPILER_VERSION_PATCH DEC(__HP_aCC % 100)
100 #elif defined(__DECCXX)
101 # define COMPILER_ID "Compaq"
103 # define COMPILER_VERSION_MAJOR DEC(__DECCXX_VER/10000000)
104 # define COMPILER_VERSION_MINOR DEC(__DECCXX_VER/100000 % 100)
105 # define COMPILER_VERSION_PATCH DEC(__DECCXX_VER % 10000)
107 #elif defined(__IBMCPP__) && defined(__COMPILER_VER__)
108 # define COMPILER_ID "zOS"
110 # define COMPILER_VERSION_MAJOR DEC(__IBMCPP__/100)
111 # define COMPILER_VERSION_MINOR DEC(__IBMCPP__/10 % 10)
112 # define COMPILER_VERSION_PATCH DEC(__IBMCPP__ % 10)
114 #elif defined(__IBMCPP__) && !defined(__COMPILER_VER__) && __IBMCPP__ >= 800
115 # define COMPILER_ID "XL"
117 # define COMPILER_VERSION_MAJOR DEC(__IBMCPP__/100)
118 # define COMPILER_VERSION_MINOR DEC(__IBMCPP__/10 % 10)
119 # define COMPILER_VERSION_PATCH DEC(__IBMCPP__ % 10)
121 #elif defined(__IBMCPP__) && !defined(__COMPILER_VER__) && __IBMCPP__ < 800
122 # define COMPILER_ID "VisualAge"
124 # define COMPILER_VERSION_MAJOR DEC(__IBMCPP__/100)
125 # define COMPILER_VERSION_MINOR DEC(__IBMCPP__/10 % 10)
126 # define COMPILER_VERSION_PATCH DEC(__IBMCPP__ % 10)
129 # define COMPILER_ID "PGI"
130 # define COMPILER_VERSION_MAJOR DEC(__PGIC__)
131 # define COMPILER_VERSION_MINOR DEC(__PGIC_MINOR__)
132 # if defined(__PGIC_PATCHLEVEL__)
133 # define COMPILER_VERSION_PATCH DEC(__PGIC_PATCHLEVEL__)
136 #elif defined(_CRAYC)
137 # define COMPILER_ID "Cray"
138 # define COMPILER_VERSION_MAJOR DEC(_RELEASE_MAJOR)
139 # define COMPILER_VERSION_MINOR DEC(_RELEASE_MINOR)
141 #elif defined(__TI_COMPILER_VERSION__)
142 # define COMPILER_ID "TI"
144 # define COMPILER_VERSION_MAJOR DEC(__TI_COMPILER_VERSION__/1000000)
145 # define COMPILER_VERSION_MINOR DEC(__TI_COMPILER_VERSION__/1000 % 1000)
146 # define COMPILER_VERSION_PATCH DEC(__TI_COMPILER_VERSION__ % 1000)
148 #elif defined(__FUJITSU) || defined(__FCC_VERSION) || defined(__fcc_version)
149 # define COMPILER_ID "Fujitsu"
151 #elif defined(__SCO_VERSION__)
152 # define COMPILER_ID "SCO"
154 #elif defined(__clang__) && defined(__apple_build_version__)
155 # define COMPILER_ID "AppleClang"
156 # if defined(_MSC_VER)
157 # define SIMULATE_ID "MSVC"
159 # define COMPILER_VERSION_MAJOR DEC(__clang_major__)
160 # define COMPILER_VERSION_MINOR DEC(__clang_minor__)
161 # define COMPILER_VERSION_PATCH DEC(__clang_patchlevel__)
162 # if defined(_MSC_VER)
164 # define SIMULATE_VERSION_MAJOR DEC(_MSC_VER / 100)
165 # define SIMULATE_VERSION_MINOR DEC(_MSC_VER % 100)
167 # define COMPILER_VERSION_TWEAK DEC(__apple_build_version__)
169 #elif defined(__clang__)
170 # define COMPILER_ID "Clang"
171 # if defined(_MSC_VER)
172 # define SIMULATE_ID "MSVC"
174 # define COMPILER_VERSION_MAJOR DEC(__clang_major__)
175 # define COMPILER_VERSION_MINOR DEC(__clang_minor__)
176 # define COMPILER_VERSION_PATCH DEC(__clang_patchlevel__)
177 # if defined(_MSC_VER)
179 # define SIMULATE_VERSION_MAJOR DEC(_MSC_VER / 100)
180 # define SIMULATE_VERSION_MINOR DEC(_MSC_VER % 100)
183 #elif defined(__GNUC__) || defined(__GNUG__)
184 # define COMPILER_ID "GNU"
185 # if defined(__GNUC__)
186 # define COMPILER_VERSION_MAJOR DEC(__GNUC__)
188 # define COMPILER_VERSION_MAJOR DEC(__GNUG__)
190 # if defined(__GNUC_MINOR__)
191 # define COMPILER_VERSION_MINOR DEC(__GNUC_MINOR__)
193 # if defined(__GNUC_PATCHLEVEL__)
194 # define COMPILER_VERSION_PATCH DEC(__GNUC_PATCHLEVEL__)
197 #elif defined(_MSC_VER)
198 # define COMPILER_ID "MSVC"
200 # define COMPILER_VERSION_MAJOR DEC(_MSC_VER / 100)
201 # define COMPILER_VERSION_MINOR DEC(_MSC_VER % 100)
202 # if defined(_MSC_FULL_VER)
203 # if _MSC_VER >= 1400
205 # define COMPILER_VERSION_PATCH DEC(_MSC_FULL_VER % 100000)
208 # define COMPILER_VERSION_PATCH DEC(_MSC_FULL_VER % 10000)
211 # if defined(_MSC_BUILD)
212 # define COMPILER_VERSION_TWEAK DEC(_MSC_BUILD)
215 #elif defined(__VISUALDSPVERSION__) || defined(__ADSPBLACKFIN__) || defined(__ADSPTS__) || defined(__ADSP21000__)
216 # define COMPILER_ID "ADSP"
217 #if defined(__VISUALDSPVERSION__)
219 # define COMPILER_VERSION_MAJOR HEX(__VISUALDSPVERSION__>>24)
220 # define COMPILER_VERSION_MINOR HEX(__VISUALDSPVERSION__>>16 & 0xFF)
221 # define COMPILER_VERSION_PATCH HEX(__VISUALDSPVERSION__>>8 & 0xFF)
224 #elif defined(__IAR_SYSTEMS_ICC__) || defined(__IAR_SYSTEMS_ICC)
225 # define COMPILER_ID "IAR"
226 # if defined(__VER__)
227 # define COMPILER_VERSION_MAJOR DEC((__VER__) / 1000000)
228 # define COMPILER_VERSION_MINOR DEC(((__VER__) / 1000) % 1000)
229 # define COMPILER_VERSION_PATCH DEC((__VER__) % 1000)
230 # define COMPILER_VERSION_INTERNAL DEC(__IAR_SYSTEMS_ICC__)
233 #elif defined(__ARMCC_VERSION)
234 # define COMPILER_ID "ARMCC"
235 #if __ARMCC_VERSION >= 1000000
237 # define COMPILER_VERSION_MAJOR DEC(__ARMCC_VERSION/1000000)
238 # define COMPILER_VERSION_MINOR DEC(__ARMCC_VERSION/10000 % 100)
239 # define COMPILER_VERSION_PATCH DEC(__ARMCC_VERSION % 10000)
242 # define COMPILER_VERSION_MAJOR DEC(__ARMCC_VERSION/100000)
243 # define COMPILER_VERSION_MINOR DEC(__ARMCC_VERSION/10000 % 10)
244 # define COMPILER_VERSION_PATCH DEC(__ARMCC_VERSION % 10000)
248 #elif defined(_SGI_COMPILER_VERSION) || defined(_COMPILER_VERSION)
249 # define COMPILER_ID "MIPSpro"
250 # if defined(_SGI_COMPILER_VERSION)
252 # define COMPILER_VERSION_MAJOR DEC(_SGI_COMPILER_VERSION/100)
253 # define COMPILER_VERSION_MINOR DEC(_SGI_COMPILER_VERSION/10 % 10)
254 # define COMPILER_VERSION_PATCH DEC(_SGI_COMPILER_VERSION % 10)
257 # define COMPILER_VERSION_MAJOR DEC(_COMPILER_VERSION/100)
258 # define COMPILER_VERSION_MINOR DEC(_COMPILER_VERSION/10 % 10)
259 # define COMPILER_VERSION_PATCH DEC(_COMPILER_VERSION % 10)
267 # define COMPILER_ID "MIPSpro"
269 #elif defined(__hpux) || defined(__hpua)
270 # define COMPILER_ID "HP"
273 # define COMPILER_ID ""
280 char const* info_compiler =
"INFO" ":" "compiler[" COMPILER_ID
"]";
282 char const* info_simulate =
"INFO" ":" "simulate[" SIMULATE_ID
"]";
286 char const* qnxnto =
"INFO" ":" "qnxnto[]";
289 #if defined(__CRAYXE) || defined(__CRAYXC)
290 char const *info_cray =
"INFO" ":" "compiler_wrapper[CrayPrgEnv]";
293 #define STRINGIFY_HELPER(X) #X
294 #define STRINGIFY(X) STRINGIFY_HELPER(X)
297 #if defined(__linux) || defined(__linux__) || defined(linux)
298 # define PLATFORM_ID "Linux"
300 #elif defined(__CYGWIN__)
301 # define PLATFORM_ID "Cygwin"
303 #elif defined(__MINGW32__)
304 # define PLATFORM_ID "MinGW"
306 #elif defined(__APPLE__)
307 # define PLATFORM_ID "Darwin"
309 #elif defined(_WIN32) || defined(__WIN32__) || defined(WIN32)
310 # define PLATFORM_ID "Windows"
312 #elif defined(__FreeBSD__) || defined(__FreeBSD)
313 # define PLATFORM_ID "FreeBSD"
315 #elif defined(__NetBSD__) || defined(__NetBSD)
316 # define PLATFORM_ID "NetBSD"
318 #elif defined(__OpenBSD__) || defined(__OPENBSD)
319 # define PLATFORM_ID "OpenBSD"
321 #elif defined(__sun) || defined(sun)
322 # define PLATFORM_ID "SunOS"
324 #elif defined(_AIX) || defined(__AIX) || defined(__AIX__) || defined(__aix) || defined(__aix__)
325 # define PLATFORM_ID "AIX"
327 #elif defined(__sgi) || defined(__sgi__) || defined(_SGI)
328 # define PLATFORM_ID "IRIX"
330 #elif defined(__hpux) || defined(__hpux__)
331 # define PLATFORM_ID "HP-UX"
333 #elif defined(__HAIKU__)
334 # define PLATFORM_ID "Haiku"
336 #elif defined(__BeOS) || defined(__BEOS__) || defined(_BEOS)
337 # define PLATFORM_ID "BeOS"
339 #elif defined(__QNX__) || defined(__QNXNTO__)
340 # define PLATFORM_ID "QNX"
342 #elif defined(__tru64) || defined(_tru64) || defined(__TRU64__)
343 # define PLATFORM_ID "Tru64"
345 #elif defined(__riscos) || defined(__riscos__)
346 # define PLATFORM_ID "RISCos"
348 #elif defined(__sinix) || defined(__sinix__) || defined(__SINIX__)
349 # define PLATFORM_ID "SINIX"
351 #elif defined(__UNIX_SV__)
352 # define PLATFORM_ID "UNIX_SV"
354 #elif defined(__bsdos__)
355 # define PLATFORM_ID "BSDOS"
357 #elif defined(_MPRAS) || defined(MPRAS)
358 # define PLATFORM_ID "MP-RAS"
360 #elif defined(__osf) || defined(__osf__)
361 # define PLATFORM_ID "OSF1"
363 #elif defined(_SCO_SV) || defined(SCO_SV) || defined(sco_sv)
364 # define PLATFORM_ID "SCO_SV"
366 #elif defined(__ultrix) || defined(__ultrix__) || defined(_ULTRIX)
367 # define PLATFORM_ID "ULTRIX"
369 #elif defined(__XENIX__) || defined(_XENIX) || defined(XENIX)
370 # define PLATFORM_ID "Xenix"
372 #elif defined(__WATCOMC__)
373 # if defined(__LINUX__)
374 # define PLATFORM_ID "Linux"
376 # elif defined(__DOS__)
377 # define PLATFORM_ID "DOS"
379 # elif defined(__OS2__)
380 # define PLATFORM_ID "OS2"
382 # elif defined(__WINDOWS__)
383 # define PLATFORM_ID "Windows3x"
399 #if defined(_WIN32) && defined(_MSC_VER)
400 # if defined(_M_IA64)
401 # define ARCHITECTURE_ID "IA64"
403 # elif defined(_M_X64) || defined(_M_AMD64)
404 # define ARCHITECTURE_ID "x64"
406 # elif defined(_M_IX86)
407 # define ARCHITECTURE_ID "X86"
409 # elif defined(_M_ARM64)
410 # define ARCHITECTURE_ID "ARM64"
412 # elif defined(_M_ARM)
414 # define ARCHITECTURE_ID "ARMV4I"
416 # define ARCHITECTURE_ID "ARMV5I"
418 # define ARCHITECTURE_ID "ARMV" STRINGIFY(_M_ARM)
421 # elif defined(_M_MIPS)
422 # define ARCHITECTURE_ID "MIPS"
424 # elif defined(_M_SH)
425 # define ARCHITECTURE_ID "SHx"
428 # define ARCHITECTURE_ID ""
431 #elif defined(__WATCOMC__)
433 # define ARCHITECTURE_ID "I86"
435 # elif defined(_M_IX86)
436 # define ARCHITECTURE_ID "X86"
439 # define ARCHITECTURE_ID ""
442 #elif defined(__IAR_SYSTEMS_ICC__) || defined(__IAR_SYSTEMS_ICC)
443 # if defined(__ICCARM__)
444 # define ARCHITECTURE_ID "ARM"
446 # elif defined(__ICCAVR__)
447 # define ARCHITECTURE_ID "AVR"
450 # define ARCHITECTURE_ID ""
453 # define ARCHITECTURE_ID
458 ('0' + (((n) / 10000000)%10)), \
459 ('0' + (((n) / 1000000)%10)), \
460 ('0' + (((n) / 100000)%10)), \
461 ('0' + (((n) / 10000)%10)), \
462 ('0' + (((n) / 1000)%10)), \
463 ('0' + (((n) / 100)%10)), \
464 ('0' + (((n) / 10)%10)), \
469 ('0' + ((n)>>28 & 0xF)), \
470 ('0' + ((n)>>24 & 0xF)), \
471 ('0' + ((n)>>20 & 0xF)), \
472 ('0' + ((n)>>16 & 0xF)), \
473 ('0' + ((n)>>12 & 0xF)), \
474 ('0' + ((n)>>8 & 0xF)), \
475 ('0' + ((n)>>4 & 0xF)), \
479 #ifdef COMPILER_VERSION_MAJOR
480 char const info_version[] = {
481 'I',
'N',
'F',
'O',
':',
482 'c',
'o',
'm',
'p',
'i',
'l',
'e',
'r',
'_',
'v',
'e',
'r',
's',
'i',
'o',
'n',
'[',
483 COMPILER_VERSION_MAJOR,
484 # ifdef COMPILER_VERSION_MINOR
485 '.', COMPILER_VERSION_MINOR,
486 # ifdef COMPILER_VERSION_PATCH
487 '.', COMPILER_VERSION_PATCH,
488 # ifdef COMPILER_VERSION_TWEAK
489 '.', COMPILER_VERSION_TWEAK,
497 #ifdef COMPILER_VERSION_INTERNAL
498 char const info_version_internal[] = {
499 'I',
'N',
'F',
'O',
':',
500 'c',
'o',
'm',
'p',
'i',
'l',
'e',
'r',
'_',
'v',
'e',
'r',
's',
'i',
'o',
'n',
'_',
501 'i',
'n',
't',
'e',
'r',
'n',
'a',
'l',
'[',
502 COMPILER_VERSION_INTERNAL,
']',
'\0'};
506 #ifdef SIMULATE_VERSION_MAJOR
507 char const info_simulate_version[] = {
508 'I',
'N',
'F',
'O',
':',
509 's',
'i',
'm',
'u',
'l',
'a',
't',
'e',
'_',
'v',
'e',
'r',
's',
'i',
'o',
'n',
'[',
510 SIMULATE_VERSION_MAJOR,
511 # ifdef SIMULATE_VERSION_MINOR
512 '.', SIMULATE_VERSION_MINOR,
513 # ifdef SIMULATE_VERSION_PATCH
514 '.', SIMULATE_VERSION_PATCH,
515 # ifdef SIMULATE_VERSION_TWEAK
516 '.', SIMULATE_VERSION_TWEAK,
527 char const* info_platform =
"INFO" ":" "platform[" PLATFORM_ID
"]";
528 char const* info_arch =
"INFO" ":" "arch[" ARCHITECTURE_ID
"]";
533 #if defined(_MSC_VER) && defined(_MSVC_LANG)
534 #define CXX_STD _MSVC_LANG
536 #define CXX_STD __cplusplus
539 const char* info_language_dialect_default =
"INFO" ":" "dialect_default["
540 #if CXX_STD > 201402L
542 #elif CXX_STD >= 201402L
544 #elif CXX_STD >= 201103L
553 int main(
int argc,
char* argv[])
556 require += info_compiler[argc];
557 require += info_platform[argc];
558 #ifdef COMPILER_VERSION_MAJOR
559 require += info_version[argc];
561 #ifdef COMPILER_VERSION_INTERNAL
562 require += info_version_internal[argc];
565 require += info_simulate[argc];
567 #ifdef SIMULATE_VERSION_MAJOR
568 require += info_simulate_version[argc];
570 #if defined(__CRAYXE) || defined(__CRAYXC)
571 require += info_cray[argc];
573 require += info_language_dialect_default[argc];