build: apply make style to setup.py too

Makefile

@@ -2,7 +2,7 @@ PYTHON=python3
 SETUP=$(PYTHON) setup.py
 
 EXCLUDES=.vscode
-STYLE_TARGETS=trezorlib trezorctl
+STYLE_TARGETS=trezorlib trezorctl setup.py
 EXCLUDE_TARGETS=trezorlib/messages
 
 all: build

setup.py

@@ -6,30 +6,30 @@ import shutil
 import subprocess
 import sys
 import tempfile
-
-from setuptools import setup, Command, find_packages
-from setuptools.command.build_py import build_py
-from setuptools.command.develop import develop
 from distutils.errors import DistutilsError
 
+from setuptools import Command, find_packages, setup
+from setuptools.command.build_py import build_py
+from setuptools.command.develop import develop
+
 install_requires = [
-    'setuptools>=19.0',
-    'ecdsa>=0.9',
-    'mnemonic>=0.17',
-    'requests>=2.4.0',
-    'click>=6.2',
-    'pyblake2>=0.9.3',
-    'libusb1>=1.6.4',
-    'construct>=2.9',
+    "setuptools>=19.0",
+    "ecdsa>=0.9",
+    "mnemonic>=0.17",
+    "requests>=2.4.0",
+    "click>=6.2",
+    "pyblake2>=0.9.3",
+    "libusb1>=1.6.4",
+    "construct>=2.9",
 ]
 
 CWD = os.path.dirname(os.path.realpath(__file__))
-TREZOR_COMMON = os.path.join(CWD, 'vendor', 'trezor-common')
+TREZOR_COMMON = os.path.join(CWD, "vendor", "trezor-common")
 
 
 def read(*path):
     filename = os.path.join(CWD, *path)
-    with open(filename, 'r') as f:
+    with open(filename, "r") as f:
         return f.read()
 
 
@@ -43,7 +43,7 @@ def find_version():
 
 
 class PrebuildCommand(Command):
-    description = 'update vendored files (coins.json, protobuf messages)'
+    description = "update vendored files (coins.json, protobuf messages)"
     user_options = []
 
     def initialize_options(self):
@@ -54,28 +54,40 @@ class PrebuildCommand(Command):
 
     def run(self):
         # check for existence of the submodule directory
-        common_defs = os.path.join(TREZOR_COMMON, 'defs')
+        common_defs = os.path.join(TREZOR_COMMON, "defs")
         if not os.path.exists(common_defs):
-            raise DistutilsError('trezor-common submodule seems to be missing.\n' +
-                                 'Use "git submodule update --init" to retrieve it.')
+            raise DistutilsError(
+                "trezor-common submodule seems to be missing.\n"
+                + 'Use "git submodule update --init" to retrieve it.'
+            )
 
         # generate and copy coins.json to the tree
         with tempfile.TemporaryDirectory() as tmpdir:
-            build_coins = os.path.join(TREZOR_COMMON, 'tools', 'build_coins.py')
+            build_coins = os.path.join(TREZOR_COMMON, "tools", "cointool.py")
             subprocess.check_call([sys.executable, build_coins], cwd=tmpdir)
-            shutil.copy(os.path.join(tmpdir, 'coins.json'), os.path.join(CWD, 'trezorlib', 'coins.json'))
+            shutil.copy(
+                os.path.join(tmpdir, "coins.json"),
+                os.path.join(CWD, "trezorlib", "coins.json"),
+            )
 
         # regenerate messages
         try:
             proto_srcs = glob.glob(os.path.join(TREZOR_COMMON, "protob", "*.proto"))
-            subprocess.check_call([
-                sys.executable,
-                os.path.join(TREZOR_COMMON, "protob", "pb2py"),
-                "-o", os.path.join(CWD, "trezorlib", "messages"),
-                "-P", "..protobuf",
-            ] + proto_srcs)
+            subprocess.check_call(
+                [
+                    sys.executable,
+                    os.path.join(TREZOR_COMMON, "protob", "pb2py"),
+                    "-o",
+                    os.path.join(CWD, "trezorlib", "messages"),
+                    "-P",
+                    "..protobuf",
+                ]
+                + proto_srcs
+            )
         except Exception as e:
-            raise DistutilsError("Generating protobuf failed. Make sure you have 'protoc' in your PATH.") from e
+            raise DistutilsError(
+                "Generating protobuf failed. Make sure you have 'protoc' in your PATH."
+            ) from e
 
 
 def _patch_prebuild(cls):
@@ -83,7 +95,7 @@ def _patch_prebuild(cls):
     orig_run = cls.run
 
     def new_run(self):
-        self.run_command('prebuild')
+        self.run_command("prebuild")
         orig_run(self)
 
     cls.run = new_run
@@ -94,43 +106,33 @@ _patch_prebuild(develop)
 
 
 setup(
-    name='trezor',
+    name="trezor",
     version=find_version(),
-    author='TREZOR',
-    author_email='info@trezor.io',
-    license='LGPLv3',
-    description='Python library for communicating with TREZOR Hardware Wallet',
-    long_description='{}\n\n{}'.format(
-        read('README.md'),
-        read('CHANGELOG.md'),
-    ),
-    long_description_content_type='text/markdown',
-    url='https://github.com/trezor/python-trezor',
+    author="TREZOR",
+    author_email="info@trezor.io",
+    license="LGPLv3",
+    description="Python library for communicating with TREZOR Hardware Wallet",
+    long_description="{}\n\n{}".format(read("README.md"), read("CHANGELOG.md")),
+    long_description_content_type="text/markdown",
+    url="https://github.com/trezor/python-trezor",
     packages=find_packages(),
-    package_data={
-        'trezorlib': ['coins.json'],
-    },
-    scripts=['trezorctl'],
+    package_data={"trezorlib": ["coins.json"]},
+    scripts=["trezorctl"],
     install_requires=install_requires,
     extras_require={
-        ':python_version < "3.5"': ['typing>=3.0.0'],
-        'hidapi': ['hidapi>=0.7.99.post20'],
-        'ethereum': [
-            'rlp>=0.4.4',
-            'ethjsonrpc>=0.3.0',
-        ],
+        ':python_version < "3.5"': ["typing>=3.0.0"],
+        "hidapi": ["hidapi>=0.7.99.post20"],
+        "ethereum": ["rlp>=0.4.4", "ethjsonrpc>=0.3.0"],
     },
-    python_requires='>=3.3',
+    python_requires=">=3.3",
     include_package_data=True,
     zip_safe=False,
     classifiers=[
-        'License :: OSI Approved :: GNU Lesser General Public License v3 (LGPLv3)',
-        'Operating System :: POSIX :: Linux',
-        'Operating System :: Microsoft :: Windows',
-        'Operating System :: MacOS :: MacOS X',
-        'Programming Language :: Python :: 3 :: Only',
+        "License :: OSI Approved :: GNU Lesser General Public License v3 (LGPLv3)",
+        "Operating System :: POSIX :: Linux",
+        "Operating System :: Microsoft :: Windows",
+        "Operating System :: MacOS :: MacOS X",
+        "Programming Language :: Python :: 3 :: Only",
     ],
-    cmdclass={
-        'prebuild': PrebuildCommand,
-    },
+    cmdclass={"prebuild": PrebuildCommand},
 )

vendor/trezor-common

@@ -1 +1 @@
-Subproject commit 3167bd63e389f1c27fe6ae07f1b87b5fbb889a61
+Subproject commit d8f8c882d5dcad7b90cecb593b424556835c8961