Flake8 does not support inline comments for any of the keys. (kivy#2708)

* Flake8 does not support inline comments for any of the keys.

* Fix flake8 E741 ambiguous variable name

(cherry picked from commit 8f8cf6a)

pythonforandroid/recipe.py

@@ -629,7 +629,7 @@ def install_libs(self, arch, *libs):
         shprint(sh.cp, *args)
 
     def has_libs(self, arch, *libs):
-        return all(map(lambda l: self.ctx.has_lib(arch.arch, l), libs))
+        return all(map(lambda lib: self.ctx.has_lib(arch.arch, lib), libs))
 
     def get_libraries(self, arch_name, in_context=False):
         """Return the full path of the library depending on the architecture.

tox.ini

@@ -27,11 +27,19 @@ commands = flake8 pythonforandroid/ tests/ ci/ setup.py
 
 [flake8]
 ignore =
-    E123,  # Closing bracket does not match indentation of opening bracket's line
-    E124,  # Closing bracket does not match visual indentation
-    E126,  # Continuation line over-indented for hanging indent
-    E226,  # Missing whitespace around arithmetic operator
-    E402,  # Module level import not at top of file
-    E501,  # Line too long (82 > 79 characters)
-    W503,  # Line break occurred before a binary operator
-    W504   # Line break occurred after a binary operator
+    # Closing bracket does not match indentation of opening bracket's line
+    E123,
+    # Closing bracket does not match visual indentation
+    E124,
+    # Continuation line over-indented for hanging indent
+    E126,
+    # Missing whitespace around arithmetic operator
+    E226,
+    # Module level import not at top of file
+    E402,
+    # Line too long (82 > 79 characters)
+    E501,
+    # Line break occurred before a binary operator
+    W503,
+    # Line break occurred after a binary operator
+    W504