def get_graph(filepath, prefilter=None, maxdepth=None):
if not DelphiGraph.filepath_is_graph(filepath):
# pre filter
projview = False
if prefilter: # projview
projview = True
# trace
tracer = DepTracer()
filepath = tracer.trace_write(filepath, maxdepth=maxdepth, projview=projview)
# load from file
dg = DelphiGraph.from_file(filepath)
return dg
def build(filepath, use_graph=None, target_dir=None):
transform = {}
if not DelphiGraph.filepath_is_graph(filepath):
fpabs = os.path.abspath(filepath)
abspath = os.path.dirname(fpabs)
relpath = "."
filename = os.path.basename(fpabs)
stdlibpath = DelphiCompiler.get_stdlibpath(libonly=True, relative_to=abspath)
includepath = ";".join(stdlibpath)
if use_graph:
dg = DelphiGraph.from_file(use_graph)
df = dg.rootnode
includepath = prepare_path(dg, use_abspath=abspath)
return do_compile(transform, abspath, relpath, filename, includepath, target_dir=target_dir)
else:
# load from file
dg = DelphiGraph.from_file(filepath)
df = dg.rootnode
targets = df.collect_nodes(lambda n: n.filetype in (FileTypes.Program, FileTypes.Library, FileTypes.Package))
target = targets[0]
includepath = prepare_path(dg)
try:
# XXX seems to be redundant at times, not understood when
do_dfm_conversion(transform, dg)
exitcode = do_compile(
transform, dg.abspath, target.path, target.filename, includepath, target_dir=target_dir
)
finally:
for (orig, new) in transform.items():
io.rename(new, orig)
return exitcode
