projects / ceph.git / blame
| Commit | Line | Data |
|---|---|---|
| 7c673cae FG |
1 | //---------------------------------------------------------------------------// |
| 2 | // Copyright (c) 2013 Kyle Lutz <kyle.r.lutz@gmail.com> | |
| 3 | // | |
| 4 | // Distributed under the Boost Software License, Version 1.0 | |
| 5 | // See accompanying file LICENSE_1_0.txt or copy at | |
| 6 | // http://www.boost.org/LICENSE_1_0.txt | |
| 7 | // | |
| 8 | // See http://boostorg.github.com/compute for more information. | |
| 9 | //---------------------------------------------------------------------------// | |
| 10 | ||
| 11 | #ifndef BOOST_COMPUTE_CONFIG_HPP | |
| 12 | #define BOOST_COMPUTE_CONFIG_HPP | |
| 13 | ||
| 14 | #include <boost/config.hpp> | |
| 15 | #include <boost/version.hpp> | |
| 16 | #include <boost/compute/cl.hpp> | |
| 17 | ||
| 18 | // check for minimum required boost version | |
| 19 | #if BOOST_VERSION < 105400 | |
| 20 | #error Boost.Compute requires Boost version 1.54 or later | |
| 21 | #endif | |
| 22 | ||
| 23 | // the BOOST_COMPUTE_NO_VARIADIC_TEMPLATES macro is defined | |
| 24 | // if the compiler does not *fully* support variadic templates | |
| 25 | #if defined(BOOST_NO_CXX11_VARIADIC_TEMPLATES) || \ | |
| 26 | (defined(__GNUC__) && !defined(__clang__) && \ | |
| 27 | __GNUC__ == 4 && __GNUC_MINOR__ <= 6) | |
| 28 | #define BOOST_COMPUTE_NO_VARIADIC_TEMPLATES | |
| 29 | #endif // BOOST_NO_CXX11_VARIADIC_TEMPLATES | |
| 30 | ||
| 31 | // the BOOST_COMPUTE_NO_STD_TUPLE macro is defined if the | |
| 32 | // compiler/stdlib does not support std::tuple | |
| 33 | #if defined(BOOST_NO_CXX11_HDR_TUPLE) || \ | |
| 34 | defined(BOOST_COMPUTE_NO_VARIADIC_TEMPLATES) | |
| 35 | #define BOOST_COMPUTE_NO_STD_TUPLE | |
| 36 | #endif // BOOST_NO_CXX11_HDR_TUPLE | |
| 37 | ||
| 38 | // defines BOOST_COMPUTE_CL_CALLBACK to the value of CL_CALLBACK | |
| 39 | // if it is defined (it was added in OpenCL 1.1). this is used to | |
| 40 | // annotate certain callback functions registered with OpenCL | |
| 41 | #ifdef CL_CALLBACK | |
| 42 | # define BOOST_COMPUTE_CL_CALLBACK CL_CALLBACK | |
| 43 | #else | |
| 44 | # define BOOST_COMPUTE_CL_CALLBACK | |
| 45 | #endif | |
| 46 | ||
| 47 | // Maximum number of iterators acceptable for make_zip_iterator | |
| 48 | #ifndef BOOST_COMPUTE_MAX_ARITY | |
| 49 | // should be no more than max boost::tuple size (10 by default) | |
| 50 | # define BOOST_COMPUTE_MAX_ARITY 10 | |
| 51 | #endif | |
| 52 | ||
| 53 | #if !defined(BOOST_COMPUTE_DOXYGEN_INVOKED) && \ | |
| 54 | defined(BOOST_NO_CXX11_RVALUE_REFERENCES) | |
| 55 | # define BOOST_COMPUTE_NO_RVALUE_REFERENCES | |
| 56 | #endif // BOOST_NO_CXX11_RVALUE_REFERENCES | |
| 57 | ||
| 58 | #if defined(BOOST_NO_CXX11_HDR_INITIALIZER_LIST) | |
| 59 | # define BOOST_COMPUTE_NO_HDR_INITIALIZER_LIST | |
| 60 | #endif // BOOST_NO_CXX11_HDR_INITIALIZER_LIST | |
| 61 | ||
| 62 | #if defined(BOOST_NO_CXX11_HDR_CHRONO) | |
| 63 | # define BOOST_COMPUTE_NO_HDR_CHRONO | |
| 64 | #endif // BOOST_NO_CXX11_HDR_CHRONO | |
| 65 | ||
| 66 | #endif // BOOST_COMPUTE_CONFIG_HPP |