Method build

compute/include/boost/compute/program.hpp:256–282

Builds the program with \p options. If the program fails to compile, this function will throw an opencl_error exception. \code try { // attempt to compile to program program.build(); } catch(boost::compute::opencl_error &e){ // program failed to compile, print out the build log std::cout << program.build_log() << std::endl; } \endcode \see_opencl_ref{clBuildProgram}

    ///
    /// \see_opencl_ref{clBuildProgram}
    void build(const std::string &options = std::string())
    {
        const char *options_string = 0;

        if(!options.empty()){
            options_string = options.c_str();
        }

        cl_int ret = clBuildProgram(m_program, 0, 0, options_string, 0, 0);

        #ifdef BOOST_COMPUTE_DEBUG_KERNEL_COMPILATION
        if(ret != CL_SUCCESS){
            // print the error, source code and build log
            std::cerr << "Boost.Compute: "
                      << "kernel compilation failed (" << ret << ")\n"
                      << "--- source ---\n"
                      << source()
                      << "\n--- build log ---\n"
                      << build_log()
                      << std::endl;
        }
        #endif

        if(ret != CL_SUCCESS){
            BOOST_THROW_EXCEPTION(program_build_failure(ret, build_log()));
        }
    }

    #if defined(BOOST_COMPUTE_CL_VERSION_1_2) || defined(BOOST_COMPUTE_DOXYGEN_INVOKED)
    /// Compiles the program with \p options.