Fix flake-8 complains

Piper already uses this, we might as well.

Signed-off-by: Benjamin Tissoires <benjamin.tissoires@gmail.com>

.flake8

@@ -0,0 +1,3 @@
+[flake8]
+ignore = E402,E501
+exclude = .git,__pycache__,build,data,piper/piper.py

meson.build

@@ -524,7 +524,7 @@ install_man('tools/ratbagctl.1')
 
 config_ratbagctl_devel = configuration_data()
 config_ratbagctl_devel.set('ratbagd_sha', ratbagd_sha)
-config_ratbagctl_devel.set_quoted('MESON_BUILD_ROOT', meson.build_root())
+config_ratbagctl_devel.set('MESON_BUILD_ROOT', meson.build_root())
 configure_file(input : 'tools/ratbagctl.devel.in',
 	       output : 'ratbagctl.devel',
 	       configuration : config_ratbagctl_devel)

tools/ratbagctl.devel.in

@@ -29,12 +29,11 @@ import os
 import shutil
 import subprocess
 import sys
-import time
 
 if not os.geteuid() == 0:
     sys.exit('Script must be run as root')
 
-SCRIPT_DIR = @MESON_BUILD_ROOT@
+SCRIPT_DIR = '@MESON_BUILD_ROOT@'
 
 # first copy the policy for the ratbagd daemon to be allowed to run
 shutil.copy(os.path.join(SCRIPT_DIR, 'org.freedesktop.ratbag_devel1.conf'),

tools/ratbagctl.in

@@ -594,21 +594,24 @@ class RatbagdLed(_RatbagdDBus):
         """
         return self._dbus_call("SetBrightness", "u", brightness)
 
+
 def list_devices(r, args):
     for d in r.devices:
         print("{:10s} {:32s}".format(d.id + ":", d.name))
 
+
 def find_device(r, args):
     dev = None
     for d in r.devices:
         if d.id == args.device:
             dev = d
-            break;
+            break
     if dev is None:
         print("Unable to find device {}".format(args.device))
         sys.exit(1)
     return dev
 
+
 def find_profile(r, args):
     d = find_device(r, args)
     try:
@@ -618,6 +621,7 @@ def find_profile(r, args):
         sys.exit(1)
     return p, d
 
+
 def find_resolution(r, args):
     p, d = find_profile(r, args)
     try:
@@ -627,6 +631,7 @@ def find_resolution(r, args):
         sys.exit(1)
     return r, p, d
 
+
 def find_button(r, args):
     p, d = find_profile(r, args)
     try:
@@ -636,18 +641,18 @@ def find_button(r, args):
         sys.exit(1)
     return b, p, d
 
+
 def show_device(r, args):
     d = find_device(r, args)
 
-
-    caps = { RatbagdDevice.CAP_SWITCHABLE_RESOLUTION : "switchable-resolution",
-             RatbagdDevice.CAP_SWITCHABLE_PROFILE : "switchable-profile",
-             RatbagdDevice.CAP_BUTTON_KEY : "button-keys",
-             RatbagdDevice.CAP_BUTTON_MACROS : "button-macros",
-             RatbagdDevice.CAP_DEFAULT_PROFILE : "default-profile",
-             RatbagdDevice.CAP_QUERY_CONFIGURATION : "query-configuration",
-             RatbagdDevice.CAP_DISABLE_PROFILE : "disable-profile",
-             RatbagdDevice.CAP_LED : "led" }
+    caps = {RatbagdDevice.CAP_SWITCHABLE_RESOLUTION: "switchable-resolution",
+            RatbagdDevice.CAP_SWITCHABLE_PROFILE: "switchable-profile",
+            RatbagdDevice.CAP_BUTTON_KEY: "button-keys",
+            RatbagdDevice.CAP_BUTTON_MACROS: "button-macros",
+            RatbagdDevice.CAP_DEFAULT_PROFILE: "default-profile",
+            RatbagdDevice.CAP_QUERY_CONFIGURATION: "query-configuration",
+            RatbagdDevice.CAP_DISABLE_PROFILE: "disable-profile",
+            RatbagdDevice.CAP_LED: "led"}
     capabilities = [caps[c] for c in d.capabilities]
 
     print("{} - {}".format(d.id, d.name))
@@ -661,6 +666,7 @@ def show_device(r, args):
             break
     print("    Active Profile: {}".format(active))
 
+
 def show_profile(r, args):
     p, d = find_profile(r, args)
 
@@ -677,6 +683,7 @@ def show_profile(r, args):
     print("    Active Resolution: {}".format(active))
     print("   Default Resolution: {}".format(default))
 
+
 def show_resolution(r, args):
     r, p, d = find_resolution(r, args)
 
@@ -690,12 +697,12 @@ def show_resolution(r, args):
     else:
         print("    Resolution: {}dpi".format(r.resolution[0]))
 
-
-    caps = { RatbagdResolution.CAP_INDIVIDUAL_REPORT_RATE : "individual-report-rate",
-             RatbagdResolution.CAP_SEPARATE_XY_RESOLUTION : "separate-xy-resolution" }
+    caps = {RatbagdResolution.CAP_INDIVIDUAL_REPORT_RATE: "individual-report-rate",
+            RatbagdResolution.CAP_SEPARATE_XY_RESOLUTION: "separate-xy-resolution"}
     capabilities = [caps[c] for c in r.capabilities]
     print("  Capabilities: {}".format(", ".join(capabilities)))
 
+
 def show_button(r, args):
     b, p, d = find_button(r, args)
 
@@ -714,6 +721,7 @@ def show_button(r, args):
     elif b.action_type == "special":
         print("Special Mapping: {}".format(b.special))
 
+
 def make_parser():
     parser = argparse.ArgumentParser(description="Inspect and modify configurable mice")
     parser.add_argument("-V", "--version", action="version", version="@version@")
@@ -745,6 +753,7 @@ def make_parser():
 
     return parser
 
+
 def main(argv):
     if not argv:
         argv = ["list-devices"]