.bazelrc - third_party/github/bazelbuild/rules_python - Git at Google

 # For bazel-in-bazel testing
 # Trick bazel into treating BUILD files under examples/* as being regular files
 # This lets us glob() up all the files inside the examples to make them inputs to tests
 # (Note, we cannot use `common --deleted_packages` because the bazel version command doesn't support it)
 # To update the file, execute
 import %workspace%/.bazelrc.deleted_packages

 # Symlinks are used extensively because of runfiles, venvs, and other reasons.
 # Supporting otherwise is very complex with little benefit.
 startup --windows_enable_symlinks

 test --test_output=errors

 # Do NOT implicitly create empty __init__.py files in the runfiles tree.
 # By default, these are created in every directory containing Python source code
 # or shared libraries, and every parent directory of those directories,
 # excluding the repo root directory. With this flag set, we are responsible for
 # creating (possibly empty) __init__.py files and adding them to the srcs of
 # Python targets as required.
 build --incompatible_default_to_explicit_init_py
 build --//python/config_settings:incompatible_default_to_explicit_init_py=True

 # Ensure ongoing compatibility with this flag.
 common --incompatible_disallow_struct_provider_syntax
 # Makes Bazel 7 act more like Bazel 8
 common --incompatible_use_plus_in_repo_names

 # Needed to make Windows with a py_binary in data deps work. The Bazel launcher
 # is used, which falls back to finding python.exe on PATH to bootstrap.
 # See https://github.com/bazel-contrib/rules_python/issues/3655
 common --incompatible_strict_action_env=false

 # Windows makes use of runfiles for some rules
 build --enable_runfiles

 # Make Bazel 7 use bzlmod by default
 common --enable_bzlmod

 # Local disk cache greatly speeds up builds if the regular cache is lost
 common --disk_cache=~/.cache/bazel/bazel-disk-cache

 # Additional config to use for readthedocs builds.
 # See .readthedocs.yml for additional flags that can only be determined from
 # the runtime environment.
 build:rtd --stamp
 # Some bzl files contain repos only available under bzlmod
 build:rtd --enable_bzlmod

 common --incompatible_python_disallow_native_rules
 common --incompatible_no_implicit_file_export

 build --lockfile_mode=update
	# For bazel-in-bazel testing
	# Trick bazel into treating BUILD files under examples/* as being regular files
	# This lets us glob() up all the files inside the examples to make them inputs to tests
	# (Note, we cannot use `common --deleted_packages` because the bazel version command doesn't support it)
	# To update the file, execute
	import %workspace%/.bazelrc.deleted_packages

	# Symlinks are used extensively because of runfiles, venvs, and other reasons.
	# Supporting otherwise is very complex with little benefit.
	startup --windows_enable_symlinks

	test --test_output=errors

	# Do NOT implicitly create empty __init__.py files in the runfiles tree.
	# By default, these are created in every directory containing Python source code
	# or shared libraries, and every parent directory of those directories,
	# excluding the repo root directory. With this flag set, we are responsible for
	# creating (possibly empty) __init__.py files and adding them to the srcs of
	# Python targets as required.
	build --incompatible_default_to_explicit_init_py
	build --//python/config_settings:incompatible_default_to_explicit_init_py=True

	# Ensure ongoing compatibility with this flag.
	common --incompatible_disallow_struct_provider_syntax
	# Makes Bazel 7 act more like Bazel 8
	common --incompatible_use_plus_in_repo_names

	# Needed to make Windows with a py_binary in data deps work. The Bazel launcher
	# is used, which falls back to finding python.exe on PATH to bootstrap.
	# See https://github.com/bazel-contrib/rules_python/issues/3655
	common --incompatible_strict_action_env=false

	# Windows makes use of runfiles for some rules
	build --enable_runfiles

	# Make Bazel 7 use bzlmod by default
	common --enable_bzlmod

	# Local disk cache greatly speeds up builds if the regular cache is lost
	common --disk_cache=~/.cache/bazel/bazel-disk-cache

	# Additional config to use for readthedocs builds.
	# See .readthedocs.yml for additional flags that can only be determined from
	# the runtime environment.
	build:rtd --stamp
	# Some bzl files contain repos only available under bzlmod
	build:rtd --enable_bzlmod

	common --incompatible_python_disallow_native_rules
	common --incompatible_no_implicit_file_export

	build --lockfile_mode=update