在 Lion 上编译 CUDA SDK 失败
我收到以下错误：
/usr/include/libkern/i386/_OSByteOrder.h(60): error: identifier "__builtin_bswap32" is undefined
/usr/include/libkern/i386/_OSByteOrder.h(74): error: identifier "__builtin_bswap64" is undefined
../../common/inc/cutil_inline_runtime.h(176): error: class "cudaDeviceProp" has no member "tccDriver"
../../common/inc/cutil_inline_runtime.h(201): error: class "cudaDeviceProp" has no member "tccDriver"
../../common/inc/cutil_inline_runtime.h(307): error: identifier "CUFFT_UNALIGNED_DATA" is undefined
知道如何解决这个问题吗？谢谢
I got the following errors:
/usr/include/libkern/i386/_OSByteOrder.h(60): error: identifier "__builtin_bswap32" is undefined
/usr/include/libkern/i386/_OSByteOrder.h(74): error: identifier "__builtin_bswap64" is undefined
../../common/inc/cutil_inline_runtime.h(176): error: class "cudaDeviceProp" has no member "tccDriver"
../../common/inc/cutil_inline_runtime.h(201): error: class "cudaDeviceProp" has no member "tccDriver"
../../common/inc/cutil_inline_runtime.h(307): error: identifier "CUFFT_UNALIGNED_DATA" is undefined
Any idea how to solve this problem? thanks
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我通过使 gcc 指向 gcc-4.2 而不是 llvm-gcc 解决了该问题
I fixed the problem by making gcc point to gcc-4.2 instead of llvm-gcc