2 # error "A C++ compiler has been selected for C."
8 #if defined(__CLASSIC_C__)
18 #if 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_C)
80 # define COMPILER_ID "SunPro"
81 # if __SUNPRO_C >= 0x5100
83 # define COMPILER_VERSION_MAJOR HEX(__SUNPRO_C>>12)
84 # define COMPILER_VERSION_MINOR HEX(__SUNPRO_C>>4 & 0xFF)
85 # define COMPILER_VERSION_PATCH HEX(__SUNPRO_C & 0xF)
88 # define COMPILER_VERSION_MAJOR HEX(__SUNPRO_C>>8)
89 # define COMPILER_VERSION_MINOR HEX(__SUNPRO_C>>4 & 0xF)
90 # define COMPILER_VERSION_PATCH HEX(__SUNPRO_C & 0xF)
93 #elif defined(__HP_cc)
94 # define COMPILER_ID "HP"
96 # define COMPILER_VERSION_MAJOR DEC(__HP_cc/10000)
97 # define COMPILER_VERSION_MINOR DEC(__HP_cc/100 % 100)
98 # define COMPILER_VERSION_PATCH DEC(__HP_cc % 100)
100 #elif defined(__DECC)
101 # define COMPILER_ID "Compaq"
103 # define COMPILER_VERSION_MAJOR DEC(__DECC_VER/10000000)
104 # define COMPILER_VERSION_MINOR DEC(__DECC_VER/100000 % 100)
105 # define COMPILER_VERSION_PATCH DEC(__DECC_VER % 10000)
107 #elif defined(__IBMC__) && defined(__COMPILER_VER__)
108 # define COMPILER_ID "zOS"
109 # if defined(__ibmxl__)
110 # define COMPILER_VERSION_MAJOR DEC(__ibmxl_version__)
111 # define COMPILER_VERSION_MINOR DEC(__ibmxl_release__)
112 # define COMPILER_VERSION_PATCH DEC(__ibmxl_modification__)
113 # define COMPILER_VERSION_TWEAK DEC(__ibmxl_ptf_fix_level__)
116 # define COMPILER_VERSION_MAJOR DEC(__IBMC__/100)
117 # define COMPILER_VERSION_MINOR DEC(__IBMC__/10 % 10)
118 # define COMPILER_VERSION_PATCH DEC(__IBMC__ % 10)
122 #elif defined(__ibmxl__) || (defined(__IBMC__) && !defined(__COMPILER_VER__) && __IBMC__ >= 800)
123 # define COMPILER_ID "XL"
124 # if defined(__ibmxl__)
125 # define COMPILER_VERSION_MAJOR DEC(__ibmxl_version__)
126 # define COMPILER_VERSION_MINOR DEC(__ibmxl_release__)
127 # define COMPILER_VERSION_PATCH DEC(__ibmxl_modification__)
128 # define COMPILER_VERSION_TWEAK DEC(__ibmxl_ptf_fix_level__)
131 # define COMPILER_VERSION_MAJOR DEC(__IBMC__/100)
132 # define COMPILER_VERSION_MINOR DEC(__IBMC__/10 % 10)
133 # define COMPILER_VERSION_PATCH DEC(__IBMC__ % 10)
137 #elif defined(__IBMC__) && !defined(__COMPILER_VER__) && __IBMC__ < 800
138 # define COMPILER_ID "VisualAge"
139 # if defined(__ibmxl__)
140 # define COMPILER_VERSION_MAJOR DEC(__ibmxl_version__)
141 # define COMPILER_VERSION_MINOR DEC(__ibmxl_release__)
142 # define COMPILER_VERSION_PATCH DEC(__ibmxl_modification__)
143 # define COMPILER_VERSION_TWEAK DEC(__ibmxl_ptf_fix_level__)
146 # define COMPILER_VERSION_MAJOR DEC(__IBMC__/100)
147 # define COMPILER_VERSION_MINOR DEC(__IBMC__/10 % 10)
148 # define COMPILER_VERSION_PATCH DEC(__IBMC__ % 10)
153 # define COMPILER_ID "PGI"
154 # define COMPILER_VERSION_MAJOR DEC(__PGIC__)
155 # define COMPILER_VERSION_MINOR DEC(__PGIC_MINOR__)
156 # if defined(__PGIC_PATCHLEVEL__)
157 # define COMPILER_VERSION_PATCH DEC(__PGIC_PATCHLEVEL__)
160 #elif defined(_CRAYC)
161 # define COMPILER_ID "Cray"
162 # define COMPILER_VERSION_MAJOR DEC(_RELEASE_MAJOR)
163 # define COMPILER_VERSION_MINOR DEC(_RELEASE_MINOR)
165 #elif defined(__TI_COMPILER_VERSION__)
166 # define COMPILER_ID "TI"
168 # define COMPILER_VERSION_MAJOR DEC(__TI_COMPILER_VERSION__/1000000)
169 # define COMPILER_VERSION_MINOR DEC(__TI_COMPILER_VERSION__/1000 % 1000)
170 # define COMPILER_VERSION_PATCH DEC(__TI_COMPILER_VERSION__ % 1000)
172 #elif defined(__FUJITSU) || defined(__FCC_VERSION) || defined(__fcc_version)
173 # define COMPILER_ID "Fujitsu"
175 #elif defined(__TINYC__)
176 # define COMPILER_ID "TinyCC"
178 #elif defined(__BCC__)
179 # define COMPILER_ID "Bruce"
181 #elif defined(__SCO_VERSION__)
182 # define COMPILER_ID "SCO"
184 #elif defined(__clang__) && defined(__apple_build_version__)
185 # define COMPILER_ID "AppleClang"
186 # if defined(_MSC_VER)
187 # define SIMULATE_ID "MSVC"
189 # define COMPILER_VERSION_MAJOR DEC(__clang_major__)
190 # define COMPILER_VERSION_MINOR DEC(__clang_minor__)
191 # define COMPILER_VERSION_PATCH DEC(__clang_patchlevel__)
192 # if defined(_MSC_VER)
194 # define SIMULATE_VERSION_MAJOR DEC(_MSC_VER / 100)
195 # define SIMULATE_VERSION_MINOR DEC(_MSC_VER % 100)
197 # define COMPILER_VERSION_TWEAK DEC(__apple_build_version__)
199 #elif defined(__clang__)
200 # define COMPILER_ID "Clang"
201 # if defined(_MSC_VER)
202 # define SIMULATE_ID "MSVC"
204 # define COMPILER_VERSION_MAJOR DEC(__clang_major__)
205 # define COMPILER_VERSION_MINOR DEC(__clang_minor__)
206 # define COMPILER_VERSION_PATCH DEC(__clang_patchlevel__)
207 # if defined(_MSC_VER)
209 # define SIMULATE_VERSION_MAJOR DEC(_MSC_VER / 100)
210 # define SIMULATE_VERSION_MINOR DEC(_MSC_VER % 100)
213 #elif defined(__GNUC__)
214 # define COMPILER_ID "GNU"
215 # define COMPILER_VERSION_MAJOR DEC(__GNUC__)
216 # if defined(__GNUC_MINOR__)
217 # define COMPILER_VERSION_MINOR DEC(__GNUC_MINOR__)
219 # if defined(__GNUC_PATCHLEVEL__)
220 # define COMPILER_VERSION_PATCH DEC(__GNUC_PATCHLEVEL__)
223 #elif defined(_MSC_VER)
224 # define COMPILER_ID "MSVC"
226 # define COMPILER_VERSION_MAJOR DEC(_MSC_VER / 100)
227 # define COMPILER_VERSION_MINOR DEC(_MSC_VER % 100)
228 # if defined(_MSC_FULL_VER)
229 # if _MSC_VER >= 1400
231 # define COMPILER_VERSION_PATCH DEC(_MSC_FULL_VER % 100000)
234 # define COMPILER_VERSION_PATCH DEC(_MSC_FULL_VER % 10000)
237 # if defined(_MSC_BUILD)
238 # define COMPILER_VERSION_TWEAK DEC(_MSC_BUILD)
241 #elif defined(__VISUALDSPVERSION__) || defined(__ADSPBLACKFIN__) || defined(__ADSPTS__) || defined(__ADSP21000__)
242 # define COMPILER_ID "ADSP"
243 #if defined(__VISUALDSPVERSION__)
245 # define COMPILER_VERSION_MAJOR HEX(__VISUALDSPVERSION__>>24)
246 # define COMPILER_VERSION_MINOR HEX(__VISUALDSPVERSION__>>16 & 0xFF)
247 # define COMPILER_VERSION_PATCH HEX(__VISUALDSPVERSION__>>8 & 0xFF)
250 #elif defined(__IAR_SYSTEMS_ICC__) || defined(__IAR_SYSTEMS_ICC)
251 # define COMPILER_ID "IAR"
252 # if defined(__VER__)
253 # define COMPILER_VERSION_MAJOR DEC((__VER__) / 1000000)
254 # define COMPILER_VERSION_MINOR DEC(((__VER__) / 1000) % 1000)
255 # define COMPILER_VERSION_PATCH DEC((__VER__) % 1000)
256 # define COMPILER_VERSION_INTERNAL DEC(__IAR_SYSTEMS_ICC__)
259 #elif defined(__ARMCC_VERSION)
260 # define COMPILER_ID "ARMCC"
261 #if __ARMCC_VERSION >= 1000000
263 # define COMPILER_VERSION_MAJOR DEC(__ARMCC_VERSION/1000000)
264 # define COMPILER_VERSION_MINOR DEC(__ARMCC_VERSION/10000 % 100)
265 # define COMPILER_VERSION_PATCH DEC(__ARMCC_VERSION % 10000)
268 # define COMPILER_VERSION_MAJOR DEC(__ARMCC_VERSION/100000)
269 # define COMPILER_VERSION_MINOR DEC(__ARMCC_VERSION/10000 % 10)
270 # define COMPILER_VERSION_PATCH DEC(__ARMCC_VERSION % 10000)
274 #elif defined(__SDCC_VERSION_MAJOR) || defined(SDCC)
275 # define COMPILER_ID "SDCC"
276 # if defined(__SDCC_VERSION_MAJOR)
277 # define COMPILER_VERSION_MAJOR DEC(__SDCC_VERSION_MAJOR)
278 # define COMPILER_VERSION_MINOR DEC(__SDCC_VERSION_MINOR)
279 # define COMPILER_VERSION_PATCH DEC(__SDCC_VERSION_PATCH)
282 # define COMPILER_VERSION_MAJOR DEC(SDCC/100)
283 # define COMPILER_VERSION_MINOR DEC(SDCC/10 % 10)
284 # define COMPILER_VERSION_PATCH DEC(SDCC % 10)
287 #elif defined(_SGI_COMPILER_VERSION) || defined(_COMPILER_VERSION)
288 # define COMPILER_ID "MIPSpro"
289 # if defined(_SGI_COMPILER_VERSION)
291 # define COMPILER_VERSION_MAJOR DEC(_SGI_COMPILER_VERSION/100)
292 # define COMPILER_VERSION_MINOR DEC(_SGI_COMPILER_VERSION/10 % 10)
293 # define COMPILER_VERSION_PATCH DEC(_SGI_COMPILER_VERSION % 10)
296 # define COMPILER_VERSION_MAJOR DEC(_COMPILER_VERSION/100)
297 # define COMPILER_VERSION_MINOR DEC(_COMPILER_VERSION/10 % 10)
298 # define COMPILER_VERSION_PATCH DEC(_COMPILER_VERSION % 10)
306 # define COMPILER_ID "MIPSpro"
308 #elif defined(__hpux) || defined(__hpua)
309 # define COMPILER_ID "HP"
312 # define COMPILER_ID ""
321 char const* info_simulate =
"INFO" ":" "simulate[" SIMULATE_ID
"]";
325 char const* qnxnto =
"INFO" ":" "qnxnto[]";
328 #if defined(__CRAYXE) || defined(__CRAYXC)
329 char const *info_cray =
"INFO" ":" "compiler_wrapper[CrayPrgEnv]";
332 #define STRINGIFY_HELPER(X) #X
333 #define STRINGIFY(X) STRINGIFY_HELPER(X)
336 #if defined(__linux) || defined(__linux__) || defined(linux)
337 # define PLATFORM_ID "Linux"
339 #elif defined(__CYGWIN__)
340 # define PLATFORM_ID "Cygwin"
342 #elif defined(__MINGW32__)
343 # define PLATFORM_ID "MinGW"
345 #elif defined(__APPLE__)
346 # define PLATFORM_ID "Darwin"
348 #elif defined(_WIN32) || defined(__WIN32__) || defined(WIN32)
349 # define PLATFORM_ID "Windows"
351 #elif defined(__FreeBSD__) || defined(__FreeBSD)
352 # define PLATFORM_ID "FreeBSD"
354 #elif defined(__NetBSD__) || defined(__NetBSD)
355 # define PLATFORM_ID "NetBSD"
357 #elif defined(__OpenBSD__) || defined(__OPENBSD)
358 # define PLATFORM_ID "OpenBSD"
360 #elif defined(__sun) || defined(sun)
361 # define PLATFORM_ID "SunOS"
363 #elif defined(_AIX) || defined(__AIX) || defined(__AIX__) || defined(__aix) || defined(__aix__)
364 # define PLATFORM_ID "AIX"
366 #elif defined(__sgi) || defined(__sgi__) || defined(_SGI)
367 # define PLATFORM_ID "IRIX"
369 #elif defined(__hpux) || defined(__hpux__)
370 # define PLATFORM_ID "HP-UX"
372 #elif defined(__HAIKU__)
373 # define PLATFORM_ID "Haiku"
375 #elif defined(__BeOS) || defined(__BEOS__) || defined(_BEOS)
376 # define PLATFORM_ID "BeOS"
378 #elif defined(__QNX__) || defined(__QNXNTO__)
379 # define PLATFORM_ID "QNX"
381 #elif defined(__tru64) || defined(_tru64) || defined(__TRU64__)
382 # define PLATFORM_ID "Tru64"
384 #elif defined(__riscos) || defined(__riscos__)
385 # define PLATFORM_ID "RISCos"
387 #elif defined(__sinix) || defined(__sinix__) || defined(__SINIX__)
388 # define PLATFORM_ID "SINIX"
390 #elif defined(__UNIX_SV__)
391 # define PLATFORM_ID "UNIX_SV"
393 #elif defined(__bsdos__)
394 # define PLATFORM_ID "BSDOS"
396 #elif defined(_MPRAS) || defined(MPRAS)
397 # define PLATFORM_ID "MP-RAS"
399 #elif defined(__osf) || defined(__osf__)
400 # define PLATFORM_ID "OSF1"
402 #elif defined(_SCO_SV) || defined(SCO_SV) || defined(sco_sv)
403 # define PLATFORM_ID "SCO_SV"
405 #elif defined(__ultrix) || defined(__ultrix__) || defined(_ULTRIX)
406 # define PLATFORM_ID "ULTRIX"
408 #elif defined(__XENIX__) || defined(_XENIX) || defined(XENIX)
409 # define PLATFORM_ID "Xenix"
411 #elif defined(__WATCOMC__)
412 # if defined(__LINUX__)
413 # define PLATFORM_ID "Linux"
415 # elif defined(__DOS__)
416 # define PLATFORM_ID "DOS"
418 # elif defined(__OS2__)
419 # define PLATFORM_ID "OS2"
421 # elif defined(__WINDOWS__)
422 # define PLATFORM_ID "Windows3x"
438 #if defined(_WIN32) && defined(_MSC_VER)
439 # if defined(_M_IA64)
440 # define ARCHITECTURE_ID "IA64"
442 # elif defined(_M_X64) || defined(_M_AMD64)
443 # define ARCHITECTURE_ID "x64"
445 # elif defined(_M_IX86)
446 # define ARCHITECTURE_ID "X86"
448 # elif defined(_M_ARM64)
449 # define ARCHITECTURE_ID "ARM64"
451 # elif defined(_M_ARM)
453 # define ARCHITECTURE_ID "ARMV4I"
455 # define ARCHITECTURE_ID "ARMV5I"
457 # define ARCHITECTURE_ID "ARMV" STRINGIFY(_M_ARM)
460 # elif defined(_M_MIPS)
461 # define ARCHITECTURE_ID "MIPS"
463 # elif defined(_M_SH)
464 # define ARCHITECTURE_ID "SHx"
467 # define ARCHITECTURE_ID ""
470 #elif defined(__WATCOMC__)
472 # define ARCHITECTURE_ID "I86"
474 # elif defined(_M_IX86)
475 # define ARCHITECTURE_ID "X86"
478 # define ARCHITECTURE_ID ""
481 #elif defined(__IAR_SYSTEMS_ICC__) || defined(__IAR_SYSTEMS_ICC)
482 # if defined(__ICCARM__)
483 # define ARCHITECTURE_ID "ARM"
485 # elif defined(__ICCAVR__)
486 # define ARCHITECTURE_ID "AVR"
489 # define ARCHITECTURE_ID ""
492 # define ARCHITECTURE_ID
497 ('0' + (((n) / 10000000)%10)), \
498 ('0' + (((n) / 1000000)%10)), \
499 ('0' + (((n) / 100000)%10)), \
500 ('0' + (((n) / 10000)%10)), \
501 ('0' + (((n) / 1000)%10)), \
502 ('0' + (((n) / 100)%10)), \
503 ('0' + (((n) / 10)%10)), \
508 ('0' + ((n)>>28 & 0xF)), \
509 ('0' + ((n)>>24 & 0xF)), \
510 ('0' + ((n)>>20 & 0xF)), \
511 ('0' + ((n)>>16 & 0xF)), \
512 ('0' + ((n)>>12 & 0xF)), \
513 ('0' + ((n)>>8 & 0xF)), \
514 ('0' + ((n)>>4 & 0xF)), \
518 #ifdef COMPILER_VERSION_MAJOR
519 char const info_version[] = {
520 'I',
'N',
'F',
'O',
':',
521 'c',
'o',
'm',
'p',
'i',
'l',
'e',
'r',
'_',
'v',
'e',
'r',
's',
'i',
'o',
'n',
'[',
522 COMPILER_VERSION_MAJOR,
523 # ifdef COMPILER_VERSION_MINOR
524 '.', COMPILER_VERSION_MINOR,
525 # ifdef COMPILER_VERSION_PATCH
526 '.', COMPILER_VERSION_PATCH,
527 # ifdef COMPILER_VERSION_TWEAK
528 '.', COMPILER_VERSION_TWEAK,
536 #ifdef COMPILER_VERSION_INTERNAL
537 char const info_version_internal[] = {
538 'I',
'N',
'F',
'O',
':',
539 'c',
'o',
'm',
'p',
'i',
'l',
'e',
'r',
'_',
'v',
'e',
'r',
's',
'i',
'o',
'n',
'_',
540 'i',
'n',
't',
'e',
'r',
'n',
'a',
'l',
'[',
541 COMPILER_VERSION_INTERNAL,
']',
'\0'};
545 #ifdef SIMULATE_VERSION_MAJOR
546 char const info_simulate_version[] = {
547 'I',
'N',
'F',
'O',
':',
548 's',
'i',
'm',
'u',
'l',
'a',
't',
'e',
'_',
'v',
'e',
'r',
's',
'i',
'o',
'n',
'[',
549 SIMULATE_VERSION_MAJOR,
550 # ifdef SIMULATE_VERSION_MINOR
551 '.', SIMULATE_VERSION_MINOR,
552 # ifdef SIMULATE_VERSION_PATCH
553 '.', SIMULATE_VERSION_PATCH,
554 # ifdef SIMULATE_VERSION_TWEAK
555 '.', SIMULATE_VERSION_TWEAK,
572 #if !defined(__STDC__)
573 # if (defined(_MSC_VER) && !defined(__clang__)) \
574 || (defined(__ibmxl__) || defined(__IBMC__))
575 # define C_DIALECT "90"
579 #elif __STDC_VERSION__ >= 201000L
580 # define C_DIALECT "11"
581 #elif __STDC_VERSION__ >= 199901L
582 # define C_DIALECT "99"
584 # define C_DIALECT "90"
587 "INFO" ":" "dialect_default[" C_DIALECT "]";
594 # if defined(__CLASSIC_C__)
595 int main(argc, argv) int argc;
char *argv[];
597 int main(
int argc,
char* argv[])
604 #ifdef COMPILER_VERSION_MAJOR
605 require += info_version[argc];
607 #ifdef COMPILER_VERSION_INTERNAL
608 require += info_version_internal[argc];
611 require += info_simulate[argc];
613 #ifdef SIMULATE_VERSION_MAJOR
614 require += info_simulate_version[argc];
616 #if defined(__CRAYXE) || defined(__CRAYXC)
617 require += info_cray[argc];