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Commit 780ea1f8 authored by Treehugger Robot's avatar Treehugger Robot Committed by Gerrit Code Review
Browse files

Merge "Create a "current_product" named platform."

parents d5be864f 583ab219

android/bazel_handler.go

+19 −7
Original line number Diff line number Diff line
@@ -674,6 +674,18 @@ func (context *mixedBuildBazelContext) createBazelCommand(config Config, runName 
		// We don't need to set --host_platforms because it's set in bazelrc files

		// that the bazel shell script wrapper passes



		// Optimize Ninja rebuilds by ensuring Bazel write into product-agnostic

		// output paths for the configured targets that shouldn't be affected by

		// TARGET_PRODUCT. Otherwise product agnostic modules will be rebuilt by

		// Ninja when the product changes, unconditionally.

		//

		// For example, Mainline APEXes should be identical regardless of the

		// product (modulo arch/cpu).

		//

		// This flag forcibly disables the platform prefix in the intermediate

		// outputs during a mixed build.

		"--noexperimental_platform_in_output_dir",



		// Suppress noise

		"--ui_event_filters=-INFO",

		"--noshow_progress",
@@ -719,9 +731,9 @@ func (context *mixedBuildBazelContext) mainBzlFileContents() []byte { 
#####################################################

def _config_node_transition_impl(settings, attr):

    if attr.os == "android" and attr.arch == "target":

        target = "{PRODUCT}-{VARIANT}"

        target = "current_product-{VARIANT}"

    else:

        target = "{PRODUCT}-{VARIANT}_%s_%s" % (attr.os, attr.arch)

        target = "current_product-{VARIANT}_%s_%s" % (attr.os, attr.arch)

    apex_name = ""

    if attr.within_apex:

        # //build/bazel/rules/apex:apex_name has to be set to a non_empty value,
@@ -732,7 +744,7 @@ def _config_node_transition_impl(settings, attr): 
        # value here.

        apex_name = "dcla_apex"

    outputs = {

        "//command_line_option:platforms": "@soong_injection//product_config_platforms/products/{PRODUCT}-{VARIANT}:%s" % target,

        "//command_line_option:platforms": "@soong_injection//product_config_platforms:%s" % target,

        "@//build/bazel/rules/apex:within_apex": attr.within_apex,

        "@//build/bazel/rules/apex:min_sdk_version": attr.apex_sdk_version,

        "@//build/bazel/rules/apex:apex_name": apex_name,
@@ -958,9 +970,9 @@ def get_arch(target): 
  platform_name = platforms[0].name

  if platform_name == "host":

    return "HOST"

  if not platform_name.startswith("{TARGET_PRODUCT}-{TARGET_BUILD_VARIANT}"):

    fail("expected platform name of the form '{TARGET_PRODUCT}-{TARGET_BUILD_VARIANT}_android_<arch>' or '{TARGET_PRODUCT}-{TARGET_BUILD_VARIANT}_linux_<arch>', but was " + str(platforms))

  platform_name = platform_name.removeprefix("{TARGET_PRODUCT}-{TARGET_BUILD_VARIANT}").removeprefix("_")

  if not platform_name.startswith("current_product-{TARGET_BUILD_VARIANT}"):

    fail("expected platform name of the form 'current_product-{TARGET_BUILD_VARIANT}_android_<arch>' or 'current_product-{TARGET_BUILD_VARIANT}_linux_<arch>', but was " + str(platforms))

  platform_name = platform_name.removeprefix("current_product-{TARGET_BUILD_VARIANT}").removeprefix("_")

  config_key = ""

  if not platform_name:

    config_key = "target|android"
@@ -969,7 +981,7 @@ def get_arch(target): 
  elif platform_name.startswith("linux_"):

    config_key = platform_name.removeprefix("linux_") + "|linux"

  else:

    fail("expected platform name of the form '{TARGET_PRODUCT}-{TARGET_BUILD_VARIANT}_android_<arch>' or '{TARGET_PRODUCT}-{TARGET_BUILD_VARIANT}_linux_<arch>', but was " + str(platforms))

    fail("expected platform name of the form 'current_product-{TARGET_BUILD_VARIANT}_android_<arch>' or 'current_product-{TARGET_BUILD_VARIANT}_linux_<arch>', but was " + str(platforms))



  within_apex = buildoptions.get("//build/bazel/rules/apex:within_apex")

  apex_sdk_version = buildoptions.get("//build/bazel/rules/apex:min_sdk_version")

bp2build/bp2build_product_config.go

+23 −9
Original line number Diff line number Diff line
@@ -68,6 +68,14 @@ package(default_visibility = [ 
	"@//build/bazel/product_config:__subpackages__",

	"@soong_injection//product_config_platforms:__subpackages__",

])



load("//{PRODUCT_FOLDER}:soong.variables.bzl", _soong_variables = "variables")

load("@//build/bazel/product_config:android_product.bzl", "android_product")



android_product(

    name = "current_product-{VARIANT}",

    soong_variables = _soong_variables,

)

`)),

		newFile(

			"product_config_platforms",
@@ -78,6 +86,7 @@ package(default_visibility = [ 
# TODO: When we start generating the platforms for more than just the

# currently lunched product, they should all be listed here

product_labels = [

  "@soong_injection//product_config_platforms:current_product-{VARIANT}",

  "@soong_injection//{PRODUCT_FOLDER}:{PRODUCT}-{VARIANT}"

]

`)),
@@ -85,25 +94,30 @@ product_labels = [ 
			"product_config_platforms",

			"common.bazelrc",

			productReplacer.Replace(`

build --platforms @soong_injection//{PRODUCT_FOLDER}:{PRODUCT}-{VARIANT}_linux_x86_64

# current_product refers to the current TARGET_PRODUCT set, usually through

# 'lunch' or 'banchan'.  Every build will have a primary TARGET_PRODUCT, but

# bazel supports using other products in tests or configuration transitions. The

# other products can be found in

# @soong_injection//product_config_platforms/products/...

build --platforms @soong_injection//product_config_platforms:current_product-{VARIANT}_linux_x86_64



build:android --platforms=@soong_injection//{PRODUCT_FOLDER}:{PRODUCT}-{VARIANT}

build:linux_x86_64 --platforms=@soong_injection//{PRODUCT_FOLDER}:{PRODUCT}-{VARIANT}_linux_x86_64

build:linux_bionic_x86_64 --platforms=@soong_injection//{PRODUCT_FOLDER}:{PRODUCT}-{VARIANT}_linux_bionic_x86_64

build:linux_musl_x86 --platforms=@soong_injection//{PRODUCT_FOLDER}:{PRODUCT}-{VARIANT}_linux_musl_x86

build:linux_musl_x86_64 --platforms=@soong_injection//{PRODUCT_FOLDER}:{PRODUCT}-{VARIANT}_linux_musl_x86_64

build:android --platforms=@soong_injection//product_config_platforms:current_product-{VARIANT}

build:linux_x86_64 --platforms=@soong_injection//product_config_platforms:current_product-{VARIANT}_linux_x86_64

build:linux_bionic_x86_64 --platforms=@soong_injection//product_config_platforms:current_product-{VARIANT}_linux_bionic_x86_64

build:linux_musl_x86 --platforms=@soong_injection//product_config_platforms:current_product-{VARIANT}_linux_musl_x86

build:linux_musl_x86_64 --platforms=@soong_injection//product_config_platforms:current_product-{VARIANT}_linux_musl_x86_64

`)),

		newFile(

			"product_config_platforms",

			"linux.bazelrc",

			productReplacer.Replace(`

build --host_platform @soong_injection//{PRODUCT_FOLDER}:{PRODUCT}-{VARIANT}_linux_x86_64

build --host_platform @soong_injection//product_config_platforms:current_product-{VARIANT}_linux_x86_64

`)),

		newFile(

			"product_config_platforms",

			"darwin.bazelrc",

			productReplacer.Replace(`

build --host_platform @soong_injection//{PRODUCT_FOLDER}:{PRODUCT}-{VARIANT}_darwin_x86_64

build --host_platform product_config_platforms:current_product-{VARIANT}_darwin_x86_64

`)),

		newFile(

			"product_config_platforms",
@@ -111,7 +125,7 @@ build --host_platform @soong_injection//{PRODUCT_FOLDER}:{PRODUCT}-{VARIANT}_dar 
			productReplacer.Replace(`

flags:

  --cpu=k8

    @soong_injection//{PRODUCT_FOLDER}:{PRODUCT}-{VARIANT}

	@soong_injection//product_config_platforms:current_product-{VARIANT}

`)),

	}