Compilation failure about volk HOT 7 CLOSED

@michaelld have you seen this before? Some(?) function pointers aren't getting typedef'd and/or included properly. I'm not familiar with the OS X build process, but the compiler is AppleClang-- is that what you use?

@staticfloat do you see the missing typedefs in build/include/volk/volk_typedefs.h ?

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@n-west : yes, I've seen something like that before. Racking my brain to remember what the issue was. In the meantime ...

@staticfloat : can you do the following & post the result. From the build directory:

rm -rf *
cmake ..
make VERBOSE=on

and, also post the file build/CMakeCache.txt .

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I'm building only volk right now, to simplify things, just so that's understood.

@n-west I do see it:

$ grep p_32f_8u_polarbutterfly_32f include/volk/volk_typedefs.h
typedef void (*p_32f_8u_polarbutterfly_32f)(float* , unsigned char* , const int , const int , const int , const int , const int );

Here's the whole file, for your perusal.

@michaelld: Here are the outputs you requested.

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I should note that using GCC 5.2.0 from Homebrew doesn't fix this, (done by setting CC=gcc-5 CXX=g++-5 in my environment before running cmake)

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@staticfloat : is Volk already installed somewhere, maybe /usr/local/include/volk ?

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Aha, yes, I have it in ~/local/include/volk from a previous install. Cleaning that out fixed this, thank you!

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NP. Glad that worked. As I like to say: cruft happens!

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