Fixes

conda_build/conda_interface.py

@@ -11,9 +11,8 @@
 from conda.auxlib.packaging import (  # noqa: F401
     _get_version_from_git_tag as get_version_from_git_tag,
 )
-from conda.base.context import context, determine_target_prefix
+from conda.base.context import context, determine_target_prefix, reset_context
 from conda.base.context import non_x86_machines as non_x86_linux_machines  # noqa: F401
-from conda.base.context import reset_context
 from conda.core.package_cache import ProgressiveFetchExtract  # noqa: F401
 from conda.exceptions import (  # noqa: F401
     CondaError,
@@ -24,15 +23,12 @@
     PaddingError,
     UnsatisfiableError,
 )
-from conda.exports import ArgumentParser  # noqa: F401
-from conda.exports import CondaSession  # noqa: F401
-from conda.exports import EntityEncoder  # noqa: F401
-from conda.exports import VersionOrder  # noqa: F401
-from conda.exports import _toposort  # noqa: F401
-from conda.exports import get_index  # noqa: F401
 from conda.exports import (  # noqa: F401
+    ArgumentParser,  # noqa: F401
     Channel,
     Completer,
+    CondaSession,  # noqa: F401
+    EntityEncoder,  # noqa: F401
     FileMode,
     InstalledPackages,
     MatchSpec,
@@ -43,12 +39,15 @@
     TemporaryDirectory,
     TmpDownload,
     Unsatisfiable,
+    VersionOrder,  # noqa: F401
+    _toposort,  # noqa: F401
     add_parser_channels,
     add_parser_prefix,
     display_actions,
     download,
     execute_actions,
     execute_plan,
+    get_index,  # noqa: F401
     handle_proxy_407,
     hashsum_file,
     human_bytes,

conda_build/metadata.py

@@ -1752,18 +1752,20 @@ def has_prefix_files(self):
 
     def ignore_prefix_files(self):
         ret = self.get_value("build/ignore_prefix_files", False)
-        if type(ret) not in (list, bool):
+        if not isinstance(ret, (list, bool)):
             raise RuntimeError(
                 "build/ignore_prefix_files should be boolean or a list of paths "
                 "(optionally globs)"
             )
         if sys.platform == "win32":
-            if type(ret) is list and any("\\" in i for i in ret):
+            if isinstance(ret, list) and any("\\" in i for i in ret):
                 raise RuntimeError(
                     "build/ignore_prefix_files paths must use / "
                     "as the path delimiter on Windows"
                 )
-        return expand_globs(ret, self.config.host_prefix) if type(ret) is list else ret
+        return (
+            expand_globs(ret, self.config.host_prefix) if isinstance(ret, list) else ret
+        )
 
     def always_include_files(self):
         files = ensure_list(self.get_value("build/always_include_files", []))
@@ -1782,18 +1784,20 @@ def ignore_verify_codes(self):
 
     def binary_relocation(self):
         ret = self.get_value("build/binary_relocation", True)
-        if type(ret) not in (list, bool):
+        if not isinstance(ret, (list, bool)):
             raise RuntimeError(
                 "build/binary_relocation should be boolean or a list of paths "
                 "(optionally globs)"
             )
         if sys.platform == "win32":
-            if type(ret) is list and any("\\" in i for i in ret):
+            if isinstance(ret, list) and any("\\" in i for i in ret):
                 raise RuntimeError(
                     "build/binary_relocation paths must use / "
                     "as the path delimiter on Windows"
                 )
-        return expand_globs(ret, self.config.host_prefix) if type(ret) is list else ret
+        return (
+            expand_globs(ret, self.config.host_prefix) if isinstance(ret, list) else ret
+        )
 
     def include_recipe(self):
         return self.get_value("build/include_recipe", True)

conda_build/utils.py

@@ -73,15 +73,15 @@
 from conda_build.exceptions import BuildLockError  # noqa
 from conda_build.os_utils import external  # noqa
 
-from .conda_interface import Dist  # noqa
-from .conda_interface import StringIO  # noqa
-from .conda_interface import cc_conda_build  # noqa
-from .conda_interface import context  # noqa
 from .conda_interface import (  # noqa
     CondaHTTPError,
+    Dist,  # noqa
     MatchSpec,
+    StringIO,  # noqa
     TemporaryDirectory,
     VersionOrder,
+    cc_conda_build,  # noqa
+    context,  # noqa
     download,
     get_conda_channel,
     hashsum_file,