diff options
Diffstat (limited to 'interpreter.py')
| -rw-r--r-- | interpreter.py | 102 |
1 files changed, 14 insertions, 88 deletions
diff --git a/interpreter.py b/interpreter.py index fc12420..a902560 100644 --- a/interpreter.py +++ b/interpreter.py @@ -191,53 +191,11 @@ class ExternalLibraryHolder(InterpreterObject): def get_exe_flags(self): return self.el.get_exe_flags() -class Generator(InterpreterObject): - +class GeneratorHolder(InterpreterObject): def __init__(self, args, kwargs): - InterpreterObject.__init__(self) - if len(args) != 1: - raise InvalidArguments('Generator requires one and only one positional argument') - if not isinstance(args[0], Executable) and \ - not isinstance(args[0], ExternalProgramHolder): - raise InvalidArguments('First generator argument must be an executable object.') - self.exe = args[0] + super().__init__() + self.generator = build.Generator(args, kwargs) self.methods.update({'process' : self.process_method}) - self.process_kwargs(kwargs) - - def get_exe(self): - return self.exe - - def process_kwargs(self, kwargs): - if 'arguments' not in kwargs: - raise InvalidArguments('Generator must have "arguments" keyword argument.') - args = kwargs['arguments'] - if isinstance(args, str): - args = [args] - if not isinstance(args, list): - raise InvalidArguments('"Arguments" keyword argument must be a string or a list of strings.') - for a in args: - if not isinstance(a, str): - raise InvalidArguments('A non-string object in "arguments" keyword argument.') - self.arglist = args - - if 'outputs' not in kwargs: - raise InvalidArguments('Generator must have "outputs" keyword argument.') - outputs = kwargs['outputs'] - if not isinstance(outputs, list): - outputs = [outputs] - for rule in outputs: - if not isinstance(rule, str): - raise InvalidArguments('"outputs" may only contain strings.') - if not '@BASENAME@' in rule and not '@PLAINNAME@' in rule: - raise InvalidArguments('"outputs" must contain @BASENAME@ or @PLAINNAME@.') - if '/' in rule or '\\' in rule: - raise InvalidArguments('"outputs" must not contain a directory separator.') - self.outputs = outputs - - def get_base_outnames(self, inname): - plainname = os.path.split(inname)[1] - basename = plainname.split('.')[0] - return [x.replace('@BASENAME@', basename).replace('@PLAINNAME@', plainname) for x in self.outputs] def process_method(self, args, kwargs): if len(kwargs) > 0: @@ -249,38 +207,17 @@ class Generator(InterpreterObject): for a in args: if not isinstance(a, str): raise InvalidArguments('A non-string object in "process" arguments.') - gl = GeneratedList(self) + gl = GeneratedListHolder(self) [gl.add_file(a) for a in args] return gl - def get_arglist(self): - return self.arglist - -class GeneratedList(InterpreterObject): +class GeneratedListHolder(InterpreterObject): def __init__(self, generator): - InterpreterObject.__init__(self) - self.generator = generator - self.infilelist = [] - self.outfilelist = [] - self.outmap = {} - - def add_file(self, newfile): - self.infilelist.append(newfile) - outfiles = self.generator.get_base_outnames(newfile) - self.outfilelist += outfiles - self.outmap[newfile] = outfiles - - def get_infilelist(self): - return self.infilelist - - def get_outfilelist(self): - return self.outfilelist - - def get_outputs_for(self, filename): - return self.outmap[filename] + super().__init__() + self.glist = build.GeneratedList(generator) - def get_generator(self): - return self.generator + def add_file(self, a): + self.glist.add_file(a) class Build(InterpreterObject): def __init__(self): @@ -316,21 +253,10 @@ class Host(InterpreterObject): def is_big_endian_method(self, args, kwargs): return sys.byteorder != 'little' -class IncludeDirs(InterpreterObject): +class IncludeDirsHolder(InterpreterObject): def __init__(self, curdir, dirs, kwargs): - InterpreterObject.__init__(self) - self.curdir = curdir - self.incdirs = dirs - # Fixme: check that the directories actually exist. - # Also that they don't contain ".." or somesuch. - if len(kwargs) > 0: - raise InvalidCode('Includedirs function does not take keyword arguments.') - - def get_curdir(self): - return self.curdir - - def get_incdirs(self): - return self.incdirs + super().__init__() + self.includedirs = build.IncludeDirs(curdir, dirs, kwargs) class Headers(InterpreterObject): @@ -898,7 +824,7 @@ class Interpreter(): return self.build_target(node, args, kwargs, SharedLibraryHolder) def func_generator(self, node, args, kwargs): - gen = Generator(args, kwargs) + gen = GeneratorHolder(args, kwargs) self.generators.append(gen) return gen @@ -989,7 +915,7 @@ class Interpreter(): for a in args: if not isinstance(a, str): raise InvalidArguments('Argument %s is not a string.' % str(a)) - i = IncludeDirs(self.subdir, args, kwargs) + i = IncludeDirsHolder(self.subdir, args, kwargs) return i def func_add_global_arguments(self, node, args, kwargs): |