def build_object(self, target_name, out_filename, in_filename,
include_dirs, compiler_flags):
ui.debug("building object " + out_filename)
with ui.ident:
prerequisites = self.__fetch_includes(target_name, in_filename,
include_dirs, compiler_flags)
prerequisites.append(in_filename)
ui.debug("appending prerequisites from pake modules: {!s}".format(
fsutils.pake_files))
prerequisites.extend(fsutils.pake_files)
ui.debug("prerequisites: {!r}".format(prerequisites))
if fsutils.is_any_newer_than(prerequisites, out_filename):
fsutils.mkdir_recursive(os.path.dirname(out_filename))
cmd = configurations.compiler(
) + " " + self.__prepare_compiler_flags(
include_dirs, compiler_flags
) + " -c -o " + out_filename + " " + in_filename
if command_line.args.verbose:
ui.step(configurations.compiler(), cmd)
else:
ui.step(configurations.compiler(), in_filename)
shell.execute(cmd)
def build_object(self, target_name, out_filename, in_filename, include_dirs,
compiler_flags):
abs_source = os.path.join(os.getcwd(), in_filename)
ui.debug("building object " + out_filename)
with ui.ident:
prerequisites = self.__fetch_includes(target_name, abs_source,
include_dirs, compiler_flags)
prerequisites.append(in_filename)
ui.debug("appending prerequisites from pake modules: {!s}"
.format(fsutils.pake_files))
prerequisites.extend(fsutils.pake_files)
ui.debug("prerequisites: {!r}".format(prerequisites))
if fsutils.is_any_newer_than(prerequisites, out_filename):
fsutils.mkdir_recursive(os.path.dirname(out_filename));
cmd = configurations.compiler() + " " + self.__prepare_compiler_flags(include_dirs, compiler_flags) + " -c -o " + out_filename + " " + abs_source
if command_line.args.verbose:
ui.step(configurations.compiler(), cmd)
else:
ui.step(configurations.compiler(), in_filename)
shell.execute(cmd)
def __fetch_includes(self, target_name, in_filename, include_dirs, compiler_flags):
ui.debug("getting includes for " + in_filename)
with ui.ident:
cache_file = self.cache_directory(target_name) + in_filename + ".includes"
includes = None
if os.path.exists(cache_file) and fsutils.is_newer_than(cache_file, in_filename):
includes = marshal.load(open(cache_file, "rb"))
else:
fsutils.mkdir_recursive(os.path.dirname(cache_file));
includes = self.__scan_includes(in_filename, include_dirs, compiler_flags)
marshal.dump(includes, open(cache_file, "wb"))
return includes
def __fetch_includes(self, target_name, in_filename, include_dirs,
compiler_flags):
ui.debug("getting includes for " + in_filename)
with ui.ident:
cache_file = self.cache_directory(
target_name) + in_filename + ".includes"
includes = None
if os.path.exists(cache_file) and fsutils.is_newer_than(
cache_file, in_filename):
includes = marshal.load(open(cache_file, "rb"))
else:
fsutils.mkdir_recursive(os.path.dirname(cache_file))
includes = self.__scan_includes(in_filename, include_dirs,
compiler_flags)
marshal.dump(includes, open(cache_file, "wb"))
return includes
