def compile(sources, use_default=True):
ret = []
for source in nodes(sources):
if not isinstance(source, FileNode):
continue
target = source.to_file().to_builddir().append_extension('.o')
if source.to_file().extension.lower() == 'c':
task = CCompile(sources=source, targets=target, use_default=use_default)
if use_default:
task.use(':cpp/cc')
else:
# make sure we are a bit failsafe and we just compile unkown
# file endings with a cxx compiler. There are a lot of
# esoteric file extensions for cpp out there.
task = CxxCompile(sources=source, targets=target, use_default=use_default)
if use_default:
task.use(':cpp/cxx')
ret.append(task)
dep_scan = DependencyScan(source)
assert len(dep_scan.targets) >= 1
header_dep_node = dep_scan.targets[0]
task.use(header_dep_node)
for header in header_dep_node.read().value('headers', []):
task.depends(header)
ret.append(dep_scan)
return group(ret)
def compile(*sources):
ret = []
for source in nodes(sources):
assert isinstance(source, FileNode)
target = source.to_file().to_builddir().append_extension('.o')
task = Compile(sources=source, targets=target)
ret.append(task)
return wasp.group(ret).use(':d/dc')
def moc(fs):
fs = nodes(fs)
ret = []
for f in fs:
tgt = file(f).to_builddir().append_extension('moc.cpp')
t = shell(cmd='{moc} -o {tgt} {src}', sources=f.to_file(), targets=tgt)
t.require('moc', spawn=find_moc)
ret.append(t)
return group(ret)
