Remove more lazy imports.

No idea why they were there.

Author: jaraco

distutils/command/build.py

@@ -10,17 +10,12 @@
 from collections.abc import Callable
 from typing import ClassVar
 
+from ..ccompiler import show_compilers
 from ..core import Command
 from ..errors import DistutilsOptionError
 from ..util import get_platform
 
 
-def show_compilers():
-    from ..ccompiler import show_compilers
-
-    show_compilers()
-
-
 class build(Command):
     description = "build everything needed to install"
 

distutils/command/build_clib.py

@@ -19,17 +19,12 @@
 from distutils._log import log
 from typing import ClassVar
 
+from ..ccompiler import new_compiler, show_compilers
 from ..core import Command
 from ..errors import DistutilsSetupError
 from ..sysconfig import customize_compiler
 
 
-def show_compilers():
-    from ..ccompiler import show_compilers
-
-    show_compilers()
-
-
 class build_clib(Command):
     description = "build C/C++ libraries used by Python extensions"
 
@@ -93,9 +88,6 @@ def run(self) -> None:
         if not self.libraries:
             return
 
-        # Yech -- this is cut 'n pasted from build_ext.py!
-        from ..ccompiler import new_compiler
-
         self.compiler = new_compiler(
             compiler=self.compiler, dry_run=self.dry_run, force=self.force
         )

distutils/command/build_ext.py

@@ -16,6 +16,7 @@
 from typing import ClassVar
 
 from .._modified import newer_group
+from ..ccompiler import new_compiler, show_compilers
 from ..core import Command
 from ..errors import (
     CCompilerError,
@@ -34,12 +35,6 @@
 extension_name_re = re.compile(r'^[a-zA-Z_][a-zA-Z_0-9]*(\.[a-zA-Z_][a-zA-Z_0-9]*)*$')
 
 
-def show_compilers():
-    from ..ccompiler import show_compilers
-
-    show_compilers()
-
-
 class build_ext(Command):
     description = "build C/C++ extensions (compile/link to build directory)"
 
@@ -303,8 +298,6 @@ def finalize_options(self) -> None:  # noqa: C901
                 raise DistutilsOptionError("parallel should be an integer")
 
     def run(self) -> None:  # noqa: C901
-        from ..ccompiler import new_compiler
-
         # 'self.extensions', as supplied by setup.py, is a list of
         # Extension instances.  See the documentation for Extension (in
         # distutils.extension) for details.

distutils/command/config.py

@@ -258,8 +258,6 @@ def try_run(
         built from 'body' and 'headers'.  Return true on success, false
         otherwise.
         """
-        from ..ccompiler import CompileError, LinkError
-
         self._check_compiler()
         try:
             src, obj, exe = self._link(