Fix all flake8 warnings

8 files changed, 4 insertions, 8 deletions

diff --git a/mesonbuild/compilers/__init__.py b/mesonbuild/compilers/__init__.py
index aebfb32..b378a63 100644
--- a/mesonbuild/compilers/__init__.py
+++ b/mesonbuild/compilers/__init__.py
@@ -55,9 +55,11 @@ __all__ = [
     'G95FortranCompiler',
     'GnuCCompiler',
     'ElbrusCCompiler',
+    'EmscriptenCCompiler',
     'GnuCompiler',
     'GnuCPPCompiler',
     'ElbrusCPPCompiler',
+    'EmscriptenCPPCompiler',
     'GnuDCompiler',
     'GnuFortranCompiler',
     'ElbrusFortranCompiler',
diff --git a/mesonbuild/compilers/compilers.py b/mesonbuild/compilers/compilers.py
index 8456a99..51ff55d 100644
--- a/mesonbuild/compilers/compilers.py
+++ b/mesonbuild/compilers/compilers.py
@@ -21,7 +21,7 @@ from .. import coredata
 from .. import mlog
 from .. import mesonlib
 from ..mesonlib import (
-    EnvironmentException, MachineChoice, MesonException, OrderedSet,
+    EnvironmentException, MachineChoice, MesonException,
     Popen_safe, split_args
 )
 from ..envconfig import (
diff --git a/mesonbuild/compilers/mixins/arm.py b/mesonbuild/compilers/mixins/arm.py
index 62e6f48..3a7e597 100644
--- a/mesonbuild/compilers/mixins/arm.py
+++ b/mesonbuild/compilers/mixins/arm.py
@@ -76,7 +76,6 @@ class ArmCompiler:
         # Assembly
         self.can_compile_suffixes.add('s')
 
-
     def get_pic_args(self) -> typing.List[str]:
         # FIXME: Add /ropi, /rwpi, /fpic etc. qualifiers to --apcs
         return []
diff --git a/mesonbuild/compilers/mixins/ccrx.py b/mesonbuild/compilers/mixins/ccrx.py
index 7fbc316..c6979a4 100644
--- a/mesonbuild/compilers/mixins/ccrx.py
+++ b/mesonbuild/compilers/mixins/ccrx.py
@@ -17,7 +17,7 @@
 import os
 import typing
 
-from ...mesonlib import Popen_safe, EnvironmentException
+from ...mesonlib import EnvironmentException
 
 if typing.TYPE_CHECKING:
     from ...environment import Environment
diff --git a/mesonbuild/envconfig.py b/mesonbuild/envconfig.py
index de8ee16..716ee91 100644
--- a/mesonbuild/envconfig.py
+++ b/mesonbuild/envconfig.py
@@ -260,11 +260,9 @@ class MachineInfo:
         """Machine is illumos or Solaris?"""
         return self.system == 'sunos'
 
-
     # Various prefixes and suffixes for import libraries, shared libraries,
     # static libraries, and executables.
     # Versioning is added to these names in the backends as-needed.
-
     def get_exe_suffix(self) -> str:
         if self.is_windows() or self.is_cygwin():
             return 'exe'
diff --git a/mesonbuild/scripts/scanbuild.py b/mesonbuild/scripts/scanbuild.py
index d83ca12..b9e96d2 100644
--- a/mesonbuild/scripts/scanbuild.py
+++ b/mesonbuild/scripts/scanbuild.py
@@ -17,7 +17,6 @@ import subprocess
 import shutil
 import tempfile
 from ..environment import detect_ninja, detect_scanbuild
-from ..mesonlib import Popen_safe, split_args
 
 
 def scanbuild(exelist, srcdir, blddir, privdir, logdir, args):
diff --git a/run_tests.py b/run_tests.py
index 85a55c3..504e6ac 100755
--- a/run_tests.py
+++ b/run_tests.py
@@ -116,7 +116,6 @@ def get_fake_env(sdir='', bdir=None, prefix='', opts=None):
 Backend = Enum('Backend', 'ninja vs xcode')
 
 if 'MESON_EXE' in os.environ:
-    import shlex
     meson_exe = mesonlib.split_args(os.environ['MESON_EXE'])
 else:
     meson_exe = None
diff --git a/run_unittests.py b/run_unittests.py
index cb5f125..f587429 100755
--- a/run_unittests.py
+++ b/run_unittests.py
@@ -3183,7 +3183,6 @@ recommended as it is not supported on some platforms''')
             self.installdir = initial_builddir
             self.builddir = initial_installdir
 
-
     def test_conflicting_d_dash_option(self):
         testdir = os.path.join(self.unit_test_dir, '37 mixed command line args')
         with self.assertRaises(subprocess.CalledProcessError) as e: