Fixing remaining flake8 lint warnings

buildutils/bundle.py

@@ -20,10 +20,12 @@ from .msg import info
 
 pjoin = os.path.join
 
+
 #
 # Constants
 #
 
+
 bundled_version = (0, 7, 0)
 libcapnp_name = "capnproto-c++-%i.%i.%i.tar.gz" % (bundled_version)
 libcapnp_url = "https://capnproto.org/" + libcapnp_name
@@ -31,6 +33,7 @@ libcapnp_url = "https://capnproto.org/" + libcapnp_name
 HERE = os.path.dirname(__file__)
 ROOT = os.path.dirname(HERE)
 
+
 #
 # Utilities
 #
@@ -40,11 +43,13 @@ def untgz(archive):
     """Remove .tar.gz"""
     return archive.replace('.tar.gz', '')
 
+
 def localpath(*args):
     """construct an absolute path from a list relative to the root pycapnp directory"""
     plist = [ROOT] + list(args)
     return os.path.abspath(pjoin(*plist))
 
+
 def fetch_archive(savedir, url, fname, force=False):
     """download an archive to a specific location"""
     dest = pjoin(savedir, fname)
@@ -59,10 +64,12 @@ def fetch_archive(savedir, url, fname, force=False):
         f.write(req.read())
     return dest
 
+
 #
 # libcapnp
 #
 
+
 def fetch_libcapnp(savedir, url=None):
     """download and extract libcapnp"""
     is_preconfigured = False
@@ -84,4 +91,3 @@ def fetch_libcapnp(savedir, url=None):
     else:
         cpp_dir = os.path.join(with_version, 'c++')
         shutil.move(cpp_dir, dest)
-