pico-sdk/bazel/BUILD.bazel
armandomontanez 6262b49c74
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[bazel] Run buildifier on Bazel build files (#2825)
This is an automated change with the following commands:

$ find . -name "BUILD.bazel" -o -name "*.bzl" \
  -exec buildifier -lint=fix {} \;

* Add missing `load()` statements for things provided by @rules_cc. This
  is required for Bazel >9.
* Sort attributes on build targets.
* Add missing trailing commas where applicable.
2026-03-02 10:24:17 +00:00

64 lines
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load("@rules_cc//cc:cc_library.bzl", "cc_library")
load("@rules_python//python:defs.bzl", "py_binary")
package(default_visibility = ["//visibility:public"])
py_binary(
name = "generate_version_header",
srcs = ["generate_version_header.py"],
visibility = ["//:__subpackages__"],
)
# This isn't actually generated, it just uses the same name
# to make it show up easier in searches.
#
# Rather than generating lists of headers to match CMake, the Bazel build
# opts to have a static header that transitively include two known headers.
# By default, empty header files are included, and users/platforms are expected
# to specify an appropriate `cc_library` to replace them.
#
# You tell bazel which `cc_library` provides the respective headers by
# configuring these `label_flag`s:
#
# # Specify the library that provides "pico_config_extra_headers.h"
# --@pico-sdk//bazel/config:PICO_CONFIG_EXTRA_HEADER=//my_proj:my_custom_headers
#
# # Specify the library that provides "pico_config_platform_headers.h"
# --@pico-sdk//bazel/config:PICO_CONFIG_PLATFORM_HEADER=//my_proj:my_custom_platform_headers
cc_library(
name = "generate_config_header",
hdrs = ["include/pico/config_autogen.h"],
includes = ["include"],
visibility = ["//:__subpackages__"],
deps = [
"//bazel/config:PICO_CONFIG_EXTRA_HEADER",
"//bazel/config:PICO_CONFIG_PLATFORM_HEADER",
],
)
genrule(
name = "empty_extra_headers_file",
outs = ["generated_extra_include/pico_config_extra_headers.h"],
cmd = "echo > $@",
cmd_bat = "copy NUL $@",
visibility = ["//visibility:private"],
)
cc_library(
name = "no_extra_headers",
hdrs = ["generated_extra_include/pico_config_extra_headers.h"],
includes = ["generated_extra_include"],
visibility = ["//visibility:private"],
)
# An empty stub, useful for label_flag flags that need to point to a library,
# but for some purposes the library needs to be a no-op.
cc_library(
name = "empty_cc_lib",
)
# A library incompatible with everything. Use to mark an invalid configuration.
cc_library(
name = "incompatible_cc_lib",
target_compatible_with = ["@platforms//:incompatible"],
)