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# Various C compilers, and the linker to be used when we are not linking in
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# non-ATLAS BLAS (which usually necessitate using the Fortran linker).
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# The C compilers recognized by ATLAS are:
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# CC : Compiler to use to compile regular, non-generated code
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# MCC : Compiler to use to compile generated, highly-optimized code
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# XCC : Compiler to be used on the compile engine of a cross-compiler
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# These will typically all be the same. An example of where this is not
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# the case would be DEC ALPHA 21164, where you want to use gcc for MCC,
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# because DEC's cc does not allow the programmer access to all 32 floating
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# point registers. However, on normal C code, DEC's cc produces much faster
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# code than gcc, so you CC set to cc. Of course, any system where you are
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# cross-compiling, you will need to set XCC differently than CC & MCC.
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