2
# error "A C++ compiler has been selected for C."
9
#if defined(__INTEL_COMPILER) || defined(__ICC)
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# define COMPILER_ID "Intel"
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#elif defined(__clang__)
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# define COMPILER_ID "Clang"
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#elif defined(__BORLANDC__)
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# define COMPILER_ID "Borland"
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#elif defined(__WATCOMC__)
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# define COMPILER_ID "Watcom"
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#elif defined(__SUNPRO_C)
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# define COMPILER_ID "SunPro"
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#elif defined(__HP_cc)
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# define COMPILER_ID "HP"
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# define COMPILER_ID "Compaq"
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#elif defined(__IBMC__)
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# if defined(__COMPILER_VER__)
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# define COMPILER_ID "zOS"
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# elif __IBMC__ >= 800
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# define COMPILER_ID "XL"
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# define COMPILER_ID "VisualAge"
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# define COMPILER_ID "PGI"
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#elif defined(__PATHSCALE__)
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# define COMPILER_ID "PathScale"
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# define COMPILER_ID "Cray"
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#elif defined(__TI_COMPILER_VERSION__)
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# define COMPILER_ID "TI_DSP"
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#elif defined(__TINYC__)
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# define COMPILER_ID "TinyCC"
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#elif defined(__SCO_VERSION__)
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# define COMPILER_ID "SCO"
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#elif defined(__GNUC__)
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# define COMPILER_ID "GNU"
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#elif defined(_MSC_VER)
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# define COMPILER_ID "MSVC"
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#elif defined(__ADSPBLACKFIN__) || defined(__ADSPTS__) || defined(__ADSP21000__)
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/* Analog Devices C++ compiler for Blackfin, TigerSHARC and
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# define COMPILER_ID "ADSP"
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/* IAR Systems compiler for embedded systems.
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Not supported yet by CMake
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#elif defined(__IAR_SYSTEMS_ICC__)
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# define COMPILER_ID "IAR" */
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/* sdcc, the small devices C compiler for embedded systems,
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http://sdcc.sourceforge.net */
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# define COMPILER_ID "SDCC"
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#elif defined(_SGI_COMPILER_VERSION) || defined(_COMPILER_VERSION)
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# define COMPILER_ID "MIPSpro"
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/* This compiler is either not known or is too old to define an
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identification macro. Try to identify the platform and guess that
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it is the native compiler. */
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# define COMPILER_ID "MIPSpro"
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#elif defined(__hpux) || defined(__hpua)
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# define COMPILER_ID "HP"
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#else /* unknown compiler */
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# define COMPILER_ID ""
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/* Construct the string literal in pieces to prevent the source from
97
getting matched. Store it in a pointer rather than an array
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because some compilers will just produce instructions to fill the
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array rather than assigning a pointer to a static array. */
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char const* info_compiler = "INFO" ":" "compiler[" COMPILER_ID "]";
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/* Identify known platforms by name. */
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#if defined(__linux) || defined(__linux__) || defined(linux)
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# define PLATFORM_ID "Linux"
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#elif defined(__CYGWIN__)
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# define PLATFORM_ID "Cygwin"
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#elif defined(__MINGW32__)
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# define PLATFORM_ID "MinGW"
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#elif defined(__APPLE__)
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# define PLATFORM_ID "Darwin"
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#elif defined(_WIN32) || defined(__WIN32__) || defined(WIN32)
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# define PLATFORM_ID "Windows"
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#elif defined(__FreeBSD__) || defined(__FreeBSD)
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# define PLATFORM_ID "FreeBSD"
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#elif defined(__NetBSD__) || defined(__NetBSD)
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# define PLATFORM_ID "NetBSD"
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#elif defined(__OpenBSD__) || defined(__OPENBSD)
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# define PLATFORM_ID "OpenBSD"
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#elif defined(__sun) || defined(sun)
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# define PLATFORM_ID "SunOS"
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#elif defined(_AIX) || defined(__AIX) || defined(__AIX__) || defined(__aix) || defined(__aix__)
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# define PLATFORM_ID "AIX"
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#elif defined(__sgi) || defined(__sgi__) || defined(_SGI)
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# define PLATFORM_ID "IRIX"
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#elif defined(__hpux) || defined(__hpux__)
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# define PLATFORM_ID "HP-UX"
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#elif defined(__HAIKU) || defined(__HAIKU__) || defined(_HAIKU)
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# define PLATFORM_ID "Haiku"
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/* Haiku also defines __BEOS__ so we must
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put it prior to the check for __BEOS__
145
#elif defined(__BeOS) || defined(__BEOS__) || defined(_BEOS)
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# define PLATFORM_ID "BeOS"
148
#elif defined(__QNX__) || defined(__QNXNTO__)
149
# define PLATFORM_ID "QNX"
151
#elif defined(__tru64) || defined(_tru64) || defined(__TRU64__)
152
# define PLATFORM_ID "Tru64"
154
#elif defined(__riscos) || defined(__riscos__)
155
# define PLATFORM_ID "RISCos"
157
#elif defined(__sinix) || defined(__sinix__) || defined(__SINIX__)
158
# define PLATFORM_ID "SINIX"
160
#elif defined(__UNIX_SV__)
161
# define PLATFORM_ID "UNIX_SV"
163
#elif defined(__bsdos__)
164
# define PLATFORM_ID "BSDOS"
166
#elif defined(_MPRAS) || defined(MPRAS)
167
# define PLATFORM_ID "MP-RAS"
169
#elif defined(__osf) || defined(__osf__)
170
# define PLATFORM_ID "OSF1"
172
#elif defined(_SCO_SV) || defined(SCO_SV) || defined(sco_sv)
173
# define PLATFORM_ID "SCO_SV"
175
#elif defined(__ultrix) || defined(__ultrix__) || defined(_ULTRIX)
176
# define PLATFORM_ID "ULTRIX"
178
#elif defined(__XENIX__) || defined(_XENIX) || defined(XENIX)
179
# define PLATFORM_ID "Xenix"
181
#else /* unknown platform */
182
# define PLATFORM_ID ""
186
/* For windows compilers MSVC and Intel we can determine
187
the architecture of the compiler being used. This is because
188
the compilers do not have flags that can change the architecture,
189
but rather depend on which compiler is being used
191
#if defined(_WIN32) && defined(_MSC_VER)
192
# if defined(_M_IA64)
193
# define ARCHITECTURE_ID "IA64"
195
# elif defined(_M_X64) || defined(_M_AMD64)
196
# define ARCHITECTURE_ID "x64"
198
# elif defined(_M_IX86)
199
# define ARCHITECTURE_ID "X86"
201
# else /* unknown architecture */
202
# define ARCHITECTURE_ID ""
206
# define ARCHITECTURE_ID ""
209
/* Construct the string literal in pieces to prevent the source from
210
getting matched. Store it in a pointer rather than an array
211
because some compilers will just produce instructions to fill the
212
array rather than assigning a pointer to a static array. */
213
char const* info_platform = "INFO" ":" "platform[" PLATFORM_ID "]";
214
char const* info_arch = "INFO" ":" "arch[" ARCHITECTURE_ID "]";
218
/*--------------------------------------------------------------------------*/
223
int main(int argc, char* argv[])
226
require += info_compiler[argc];
227
require += info_platform[argc];
228
require += info_arch[argc];