Whitespace tweaks to reduce Flake8 warnings

mesonbuild/backend/backends.py

@@ -629,7 +629,6 @@ class Backend:
             return True
         return False
 
-
     def get_custom_target_sources(self, target):
         '''
         Custom target sources can be of various object types; strings, File,

mesonbuild/backend/ninjabackend.py

@@ -1989,7 +1989,7 @@ rule FORTRAN_DEP_HACK
             rel_src = os.path.join(src.subdir, src.fname)
             if os.path.isabs(rel_src):
                 assert(rel_src.startswith(self.environment.get_build_dir()))
-                rel_src = rel_src[len(self.environment.get_build_dir())+1:]
+                rel_src = rel_src[len(self.environment.get_build_dir()) + 1:]
             abs_src = os.path.join(self.environment.get_build_dir(), rel_src)
         elif isinstance(src, mesonlib.File):
             rel_src = src.rel_to_builddir(self.build_to_src)
@@ -2008,7 +2008,7 @@ rule FORTRAN_DEP_HACK
                 src_filename = os.path.join(src.subdir, src.fname)
                 if os.path.isabs(src_filename):
                     assert(src_filename.startswith(self.environment.get_build_dir()))
-                    src_filename = src_filename[len(self.environment.get_build_dir())+1:]
+                    src_filename = src_filename[len(self.environment.get_build_dir()) + 1:]
             else:
                 src_filename = src.fname
         elif os.path.isabs(src):

mesonbuild/backend/vs2015backend.py

@@ -21,4 +21,3 @@ class Vs2015Backend(Vs2010Backend):
         self.name = 'vs2015'
         self.platform_toolset = 'v140'
         self.vs_version = '2015'
-

mesonbuild/backend/xcodebackend.py

@@ -335,16 +335,16 @@ class XCodeBackend(backends.Backend):
         for tname, t in self.build.targets.items():
             self.ofile.write('\n/* Begin PBXFrameworksBuildPhase section */\n')
             self.indent_level += 1
-            self.write_line('%s /* %s */ = {\n' %(t.buildphasemap['Frameworks'], 'Frameworks'))
+            self.write_line('%s /* %s */ = {\n' % (t.buildphasemap['Frameworks'], 'Frameworks'))
             self.indent_level += 1
             self.write_line('isa = PBXFrameworksBuildPhase;\n')
-            self.write_line('buildActionMask = %s;\n' %(2147483647))
+            self.write_line('buildActionMask = %s;\n' % (2147483647))
             self.write_line('files = (\n')
             self.indent_level += 1
             for dep in t.get_external_deps():
                 if isinstance(dep, dependencies.AppleFrameworks):
                     for f in dep.frameworks:
-                        self.write_line('%s /* %s.framework in Frameworks */,\n' %(self.native_frameworks[f], f))
+                        self.write_line('%s /* %s.framework in Frameworks */,\n' % (self.native_frameworks[f], f))
             self.indent_level -= 1
             self.write_line(');\n')
             self.write_line('runOnlyForDeploymentPostprocessing = 0;\n')

mesonbuild/build.py

@@ -633,11 +633,11 @@ class BuildTarget(Target):
         self.add_compiler_args('vala', valalist)
         objclist = kwargs.get('objc_args', [])
         if not isinstance(objclist, list):
-          objclist = [objclist]
+            objclist = [objclist]
         self.add_compiler_args('objc', objclist)
         objcpplist = kwargs.get('objcpp_args', [])
         if not isinstance(objcpplist, list):
-          objcpplist = [objcpplist]
+            objcpplist = [objcpplist]
         self.add_compiler_args('objcpp', objcpplist)
         fortranlist = kwargs.get('fortran_args', [])
         if not isinstance(fortranlist, list):
@@ -1101,7 +1101,7 @@ class Executable(BuildTarget):
         if not hasattr(self, 'suffix'):
             # Executable for Windows or C#/Mono
             if (for_windows(is_cross, environment) or
-                for_cygwin(is_cross, environment) or 'cs' in self.compilers):
+                    for_cygwin(is_cross, environment) or 'cs' in self.compilers):
                 self.suffix = 'exe'
             else:
                 self.suffix = ''

mesonbuild/mesonmain.py

@@ -68,7 +68,7 @@ parser.add_argument('-D', action='append', dest='projectoptions', default=[], me
                     help='Set the value of an option, can be used several times to set multiple options.')
 parser.add_argument('-v', '--version', action='version',
                     version=coredata.version)
-                    # See the mesonlib.WrapMode enum for documentation
+# See the mesonlib.WrapMode enum for documentation
 parser.add_argument('--wrap-mode', default=WrapMode.default,
                     type=lambda t: getattr(WrapMode, t), choices=WrapMode,
                     help='Special wrap mode to use')

mesonbuild/scripts/depfixer.py

@@ -103,7 +103,7 @@ class SectionHeader(DataSizes):
             self.sh_addralign = struct.unpack(self.XWord, ifile.read(self.XWordSize))[0]
         else:
             self.sh_addralign = struct.unpack(self.Word, ifile.read(self.WordSize))[0]
-#Elf64_Xword
+# Elf64_Xword
         if is_64:
             self.sh_entsize = struct.unpack(self.XWord, ifile.read(self.XWordSize))[0]
         else:

mesonbuild/scripts/dist.py

@@ -83,8 +83,8 @@ def create_dist(dist_name, src_root, bld_root, dist_sub):
     with tarfile.open(xzname, 'w:xz') as tf:
         tf.add(distdir, os.path.split(distdir)[1])
     # Create only .tar.xz for now.
-    #zipname = distdir + '.zip'
-    #create_zip(zipname, distdir)
+    # zipname = distdir + '.zip'
+    # create_zip(zipname, distdir)
     shutil.rmtree(distdir)
     return (xzname, )
 

mesonbuild/wrap/wrap.py

@@ -50,7 +50,7 @@ def open_wrapdburl(urlstring):
     global ssl_warning_printed
     if has_ssl:
         try:
-            return urllib.request.urlopen(urlstring)#, context=build_ssl_context())
+            return urllib.request.urlopen(urlstring)# , context=build_ssl_context())
         except urllib.error.URLError:
             if not ssl_warning_printed:
                 print('SSL connection failed. Falling back to unencrypted connections.')