mirror of
https://github.com/reactos/CMake.git
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5d9aa66c91
Distinguish "Open Watcom" from old "Watcom" by introducing a new "OpenWatcom" compiler id. The __WATCOMC__ format is "VVRP" for Watcom and "VVRP + 1100" for Open Watcom.
274 lines
8.6 KiB
C
274 lines
8.6 KiB
C
#ifdef __cplusplus
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# error "A C++ compiler has been selected for C."
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#endif
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/* Version number components: V=Version, R=Revision, P=Patch
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Version date components: YYYY=Year, MM=Month, DD=Day */
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#if defined(__18CXX)
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# define ID_VOID_MAIN
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#endif
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#if defined(__INTEL_COMPILER) || defined(__ICC)
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# define COMPILER_ID "Intel"
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/* __INTEL_COMPILER = VRP */
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# define COMPILER_VERSION_MAJOR DEC(__INTEL_COMPILER/100)
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# define COMPILER_VERSION_MINOR DEC(__INTEL_COMPILER/10 % 10)
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# if defined(__INTEL_COMPILER_UPDATE)
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# define COMPILER_VERSION_PATCH DEC(__INTEL_COMPILER_UPDATE)
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# else
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# define COMPILER_VERSION_PATCH DEC(__INTEL_COMPILER % 10)
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# endif
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# if defined(__INTEL_COMPILER_BUILD_DATE)
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/* __INTEL_COMPILER_BUILD_DATE = YYYYMMDD */
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# define COMPILER_VERSION_TWEAK DEC(__INTEL_COMPILER_BUILD_DATE)
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# endif
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# if defined(_MSC_VER)
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# define SIMULATE_ID "MSVC"
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/* _MSC_VER = VVRR */
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# define SIMULATE_VERSION_MAJOR DEC(_MSC_VER / 100)
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# define SIMULATE_VERSION_MINOR DEC(_MSC_VER % 100)
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# endif
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#elif defined(__PATHCC__)
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# define COMPILER_ID "PathScale"
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# define COMPILER_VERSION_MAJOR DEC(__PATHCC__)
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# define COMPILER_VERSION_MINOR DEC(__PATHCC_MINOR__)
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# if defined(__PATHCC_PATCHLEVEL__)
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# define COMPILER_VERSION_PATCH DEC(__PATHCC_PATCHLEVEL__)
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# endif
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#elif defined(__clang__)
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# if defined(__apple_build_version__)
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# define COMPILER_ID "AppleClang"
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# define COMPILER_VERSION_TWEAK DEC(__apple_build_version__)
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# else
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# define COMPILER_ID "Clang"
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# endif
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# define COMPILER_VERSION_MAJOR DEC(__clang_major__)
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# define COMPILER_VERSION_MINOR DEC(__clang_minor__)
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# define COMPILER_VERSION_PATCH DEC(__clang_patchlevel__)
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# if defined(_MSC_VER)
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# define SIMULATE_ID "MSVC"
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/* _MSC_VER = VVRR */
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# define SIMULATE_VERSION_MAJOR DEC(_MSC_VER / 100)
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# define SIMULATE_VERSION_MINOR DEC(_MSC_VER % 100)
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# endif
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#elif defined(__BORLANDC__) && defined(__CODEGEARC_VERSION__)
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# define COMPILER_ID "Embarcadero"
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# define COMPILER_VERSION_MAJOR HEX(__CODEGEARC_VERSION__>>24 & 0x00FF)
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# define COMPILER_VERSION_MINOR HEX(__CODEGEARC_VERSION__>>16 & 0x00FF)
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# define COMPILER_VERSION_PATCH HEX(__CODEGEARC_VERSION__ & 0xFFFF)
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#elif defined(__BORLANDC__)
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# define COMPILER_ID "Borland"
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/* __BORLANDC__ = 0xVRR */
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# define COMPILER_VERSION_MAJOR HEX(__BORLANDC__>>8)
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# define COMPILER_VERSION_MINOR HEX(__BORLANDC__ & 0xFF)
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#elif defined(__WATCOMC__)
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# if __WATCOMC__ < 1200
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# define COMPILER_ID "Watcom"
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/* __WATCOMC__ = VVRP */
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# define COMPILER_VERSION_MAJOR DEC(__WATCOMC__ / 100)
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# else
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# define COMPILER_ID "OpenWatcom"
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/* __WATCOMC__ = VVRP + 1100 */
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# define COMPILER_VERSION_MAJOR DEC((__WATCOMC__ - 1100) / 100)
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# endif
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# define COMPILER_VERSION_MINOR DEC((__WATCOMC__ / 10) % 10)
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# if (__WATCOMC__ % 10) > 0
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# define COMPILER_VERSION_PATCH DEC(__WATCOMC__ % 10)
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# endif
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#elif defined(__SUNPRO_C)
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# define COMPILER_ID "SunPro"
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# if __SUNPRO_C >= 0x5100
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/* __SUNPRO_C = 0xVRRP */
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# define COMPILER_VERSION_MAJOR HEX(__SUNPRO_C>>12)
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# define COMPILER_VERSION_MINOR HEX(__SUNPRO_C>>4 & 0xFF)
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# define COMPILER_VERSION_PATCH HEX(__SUNPRO_C & 0xF)
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# else
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/* __SUNPRO_C = 0xVRP */
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# define COMPILER_VERSION_MAJOR HEX(__SUNPRO_C>>8)
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# define COMPILER_VERSION_MINOR HEX(__SUNPRO_C>>4 & 0xF)
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# define COMPILER_VERSION_PATCH HEX(__SUNPRO_C & 0xF)
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# endif
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#elif defined(__HP_cc)
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# define COMPILER_ID "HP"
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/* __HP_cc = VVRRPP */
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# define COMPILER_VERSION_MAJOR DEC(__HP_cc/10000)
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# define COMPILER_VERSION_MINOR DEC(__HP_cc/100 % 100)
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# define COMPILER_VERSION_PATCH DEC(__HP_cc % 100)
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#elif defined(__DECC)
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# define COMPILER_ID "Compaq"
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/* __DECC_VER = VVRRTPPPP */
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# define COMPILER_VERSION_MAJOR DEC(__DECC_VER/10000000)
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# define COMPILER_VERSION_MINOR DEC(__DECC_VER/100000 % 100)
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# define COMPILER_VERSION_PATCH DEC(__DECC_VER % 10000)
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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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# else
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# if __IBMC__ >= 800
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# define COMPILER_ID "XL"
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# else
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# define COMPILER_ID "VisualAge"
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# endif
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/* __IBMC__ = VRP */
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# define COMPILER_VERSION_MAJOR DEC(__IBMC__/100)
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# define COMPILER_VERSION_MINOR DEC(__IBMC__/10 % 10)
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# define COMPILER_VERSION_PATCH DEC(__IBMC__ % 10)
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# endif
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#elif defined(__PGI)
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# define COMPILER_ID "PGI"
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# define COMPILER_VERSION_MAJOR DEC(__PGIC__)
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# define COMPILER_VERSION_MINOR DEC(__PGIC_MINOR__)
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# if defined(__PGIC_PATCHLEVEL__)
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# define COMPILER_VERSION_PATCH DEC(__PGIC_PATCHLEVEL__)
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# endif
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#elif defined(_CRAYC)
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# define COMPILER_ID "Cray"
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# define COMPILER_VERSION_MAJOR DEC(_RELEASE)
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# define COMPILER_VERSION_MINOR DEC(_RELEASE_MINOR)
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#elif defined(__TI_COMPILER_VERSION__)
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# define COMPILER_ID "TI"
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/* __TI_COMPILER_VERSION__ = VVVRRRPPP */
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# define COMPILER_VERSION_MAJOR DEC(__TI_COMPILER_VERSION__/1000000)
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# define COMPILER_VERSION_MINOR DEC(__TI_COMPILER_VERSION__/1000 % 1000)
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# define COMPILER_VERSION_PATCH DEC(__TI_COMPILER_VERSION__ % 1000)
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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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# define COMPILER_VERSION_MAJOR DEC(__GNUC__)
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# define COMPILER_VERSION_MINOR DEC(__GNUC_MINOR__)
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# if defined(__GNUC_PATCHLEVEL__)
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# define COMPILER_VERSION_PATCH DEC(__GNUC_PATCHLEVEL__)
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# endif
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#elif defined(_MSC_VER)
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# define COMPILER_ID "MSVC"
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/* _MSC_VER = VVRR */
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# define COMPILER_VERSION_MAJOR DEC(_MSC_VER / 100)
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# define COMPILER_VERSION_MINOR DEC(_MSC_VER % 100)
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# if defined(_MSC_FULL_VER)
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# if _MSC_VER >= 1400
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/* _MSC_FULL_VER = VVRRPPPPP */
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# define COMPILER_VERSION_PATCH DEC(_MSC_FULL_VER % 100000)
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# else
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/* _MSC_FULL_VER = VVRRPPPP */
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# define COMPILER_VERSION_PATCH DEC(_MSC_FULL_VER % 10000)
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# endif
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# endif
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# if defined(_MSC_BUILD)
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# define COMPILER_VERSION_TWEAK DEC(_MSC_BUILD)
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# endif
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/* Analog VisualDSP++ >= 4.5.6 */
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#elif defined(__VISUALDSPVERSION__)
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# define COMPILER_ID "ADSP"
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/* __VISUALDSPVERSION__ = 0xVVRRPP00 */
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# define COMPILER_VERSION_MAJOR HEX(__VISUALDSPVERSION__>>24)
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# define COMPILER_VERSION_MINOR HEX(__VISUALDSPVERSION__>>16 & 0xFF)
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# define COMPILER_VERSION_PATCH HEX(__VISUALDSPVERSION__>>8 & 0xFF)
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/* Analog VisualDSP++ < 4.5.6 */
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#elif defined(__ADSPBLACKFIN__) || defined(__ADSPTS__) || defined(__ADSP21000__)
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# define COMPILER_ID "ADSP"
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/* IAR Systems compiler for embedded systems.
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http://www.iar.com */
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#elif defined(__IAR_SYSTEMS_ICC__ ) || 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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#elif defined(SDCC)
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# define COMPILER_ID "SDCC"
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/* SDCC = VRP */
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# define COMPILER_VERSION_MAJOR DEC(SDCC/100)
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# define COMPILER_VERSION_MINOR DEC(SDCC/10 % 10)
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# define COMPILER_VERSION_PATCH DEC(SDCC % 10)
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#elif defined(_SGI_COMPILER_VERSION) || defined(_COMPILER_VERSION)
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# define COMPILER_ID "MIPSpro"
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# if defined(_SGI_COMPILER_VERSION)
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/* _SGI_COMPILER_VERSION = VRP */
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# define COMPILER_VERSION_MAJOR DEC(_SGI_COMPILER_VERSION/100)
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# define COMPILER_VERSION_MINOR DEC(_SGI_COMPILER_VERSION/10 % 10)
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# define COMPILER_VERSION_PATCH DEC(_SGI_COMPILER_VERSION % 10)
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# else
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/* _COMPILER_VERSION = VRP */
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# define COMPILER_VERSION_MAJOR DEC(_COMPILER_VERSION/100)
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# define COMPILER_VERSION_MINOR DEC(_COMPILER_VERSION/10 % 10)
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# define COMPILER_VERSION_PATCH DEC(_COMPILER_VERSION % 10)
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# endif
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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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#elif defined(__sgi)
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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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#endif
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/* Construct the string literal in pieces to prevent the source from
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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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#ifdef SIMULATE_ID
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char const* info_simulate = "INFO" ":" "simulate[" SIMULATE_ID "]";
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#endif
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#ifdef __QNXNTO__
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char const* qnxnto = "INFO" ":" "qnxnto";
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#endif
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@CMAKE_C_COMPILER_ID_PLATFORM_CONTENT@
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@CMAKE_C_COMPILER_ID_ERROR_FOR_TEST@
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/*--------------------------------------------------------------------------*/
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#ifdef ID_VOID_MAIN
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void main() {}
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#else
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int main(int argc, char* argv[])
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{
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int require = 0;
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require += info_compiler[argc];
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require += info_platform[argc];
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require += info_arch[argc];
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#ifdef COMPILER_VERSION_MAJOR
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require += info_version[argc];
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#endif
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#ifdef SIMULATE_ID
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require += info_simulate[argc];
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#endif
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#ifdef SIMULATE_VERSION_MAJOR
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require += info_simulate_version[argc];
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#endif
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(void)argv;
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return require;
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}
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#endif
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