def compile_object(
src_filename,
fn_name = None,
src_extension = None,
declarations = [],
extra_objects = [],
extra_compile_flags = [],
print_commands = None,
compiler = None,
compiler_flag_prefix = None):
if print_commands is None: print_commands = config.print_commands
if src_extension is None: src_extension = get_source_extension()
if compiler is None: compiler = get_compiler()
object_name = src_filename.replace(src_extension, object_extension)
compiler_flags = get_compiler_flags(extra_compile_flags, compiler_flag_prefix)
if isinstance(compiler, (list,tuple)):
compiler_cmd = list(compiler)
else:
compiler_cmd = [compiler]
compiler_cmd += compiler_flags
compiler_cmd += ['-c', src_filename, '-o', object_name]
run_cmd(compiler_cmd, label = "Compile source")
return CompiledObject(src_filename = src_filename,
object_filename = object_name,
fn_name = fn_name)
def link_module(compiler, object_name, shared_name,
extra_objects = [],
extra_link_flags = [],
linker_flag_prefix = None):
linker_flags = get_linker_flags(extra_link_flags, linker_flag_prefix)
if isinstance(compiler, (list,tuple)):
linker_cmd = list(compiler)
else:
linker_cmd = [compiler]
linker_cmd += [object_name]
linker_cmd += linker_flags
linker_cmd += list(extra_objects)
linker_cmd += ['-o', shared_name]
env = os.environ.copy()
if not windows:
env["LD_LIBRARY_PATH"] = python_lib_dir
run_cmd(linker_cmd, env = env, label = "Linking")
def link_module(
compiler, object_name, shared_name,
extra_objects = [],
extra_link_flags = [],
linker_flag_prefix = None):
linker_flags = get_linker_flags(extra_link_flags, linker_flag_prefix)
if isinstance(compiler, (list,tuple)):
linker_cmd = list(compiler)
else:
linker_cmd = [compiler]
linker_cmd += [object_name]
linker_cmd += linker_flags
linker_cmd += list(extra_objects)
linker_cmd += ['-o', shared_name]
env = os.environ.copy()
if not windows:
env["LD_LIBRARY_PATH"] = python_lib_dir
run_cmd(linker_cmd, env = env, label = "Linking")