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
Implement Fortran 32/64-bit ABI detection on some platforms. We need to set CMAKE_SIZEOF_VOID_P correctly in Fortran-only projects so that the find_library() command knows whether to look for 64-bit binaries. We also detect ELF binaries to enable RPATH replacement. See issue #10119.
34 lines
822 B
Fortran
34 lines
822 B
Fortran
PROGRAM CMakeFortranCompilerABI
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#if 0
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! Address Size
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#endif
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#if defined(_LP64)
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PRINT *, 'INFO:sizeof_dptr[8]'
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#elif defined(_M_IA64)
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PRINT *, 'INFO:sizeof_dptr[8]'
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#elif defined(_M_X64)
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PRINT *, 'INFO:sizeof_dptr[8]'
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#elif defined(_M_AMD64)
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PRINT *, 'INFO:sizeof_dptr[8]'
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#elif defined(_ILP32)
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PRINT *, 'INFO:sizeof_dptr[4]'
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#elif defined(_M_IX86)
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PRINT *, 'INFO:sizeof_dptr[4]'
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#endif
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#if 0
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! Application Binary Interface
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#endif
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#if defined(__sgi) && defined(_ABIO32)
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PRINT *, 'INFO:abi[ELF O32]'
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#elif defined(__sgi) && defined(_ABIN32)
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PRINT *, 'INFO:abi[ELF N32]'
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#elif defined(__sgi) && defined(_ABI64)
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PRINT *, 'INFO:abi[ELF 64]'
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#elif defined(__ELF__)
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PRINT *, 'INFO:abi[ELF]'
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#endif
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PRINT *, 'ABI Detection'
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END
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