visioncpp.backend

visioncpp.backend.check_for_computecpp()

Check that ComputeCpp files exist.

Raises:

VisionCppException: If ComputeCpp file(s) are mising.

visioncpp.backend.compile_cpp_code(code)

Compile C++ code to a dynamic library.

Arguments:

code (str): C++ socde.

Returns:

str: Path to binary.

visioncpp.backend.get_device_cflags()

Get integration header compilation cflags.

Returns:

str[]: List of compiler flags.

visioncpp.backend.get_host_cflags()

Get compilation cflags.

Returns:

str[]: List of compiler flags.

visioncpp.backend.get_ldflags()

Get link flags.

Returns:

str[]: List of link flags.

visioncpp.backend.host_compile(code, stub, dir='/tmp')

Compile object file.

Arguments:

code (str): C++ code. stub (str): Path to integration header. dir (str, optional): Output directory.

Returns:

str: Path to compiled object file.

visioncpp.backend.invoke_computecpp(args, stdin=None)

Invoke ComputeCpp compute++ compiler.

Arguments:

args (str[]): Arguments. stdin (str, optional): Compiler input.

visioncpp.backend.link(host, dir='/tmp')

Link object file to library.

Arguments:

host (str): Path to object file. dir (str, optional): Output directory.

Returns:

str: Path to generated executable.

visioncpp.backend.run_binary(binary)

Execute a program binary.

Arguments:

binary (str): Path to binary.

Raises:

VisionCppException: If program returns non-zero exit status.

visioncpp.backend.stub_file(code, dir='/tmp')

Compile integration header.

Arguments:

code (str): C++ code. dir (str, optional): Output directory.

Returns:

str: Path to compiled integration header file.