Merge remote-tracking branch 'aosp/upstream-main' into mymerge am: 748e62d604 am: dad1665d12 am: eb146bbc49 am: 0f22c081a0aml_wif_341711020aml_wif_341610000aml_wif_341510000aml_wif_341410080aml_wif_341310010aml_wif_341110010aml_wif_341011010aml_wif_340913010aml_uwb_341710010aml_uwb_341513070aml_uwb_341511050aml_uwb_341310300aml_uwb_341310030aml_uwb_341111010aml_uwb_341011000aml_tet_341712060aml_tet_341610020aml_tet_341511010aml_tet_341411060aml_tet_341310230aml_tet_341112070aml_tet_341010040aml_tet_340913030aml_swc_341711000aml_swc_341619000aml_swc_341513600aml_swc_341312300aml_swc_341312020aml_swc_341111000aml_swc_341011020aml_swc_340922010aml_sta_341710000aml_sta_341615000aml_sta_341511040aml_sta_341410000aml_sta_341311010aml_sta_341114000aml_sta_341111000aml_sta_341010020aml_sta_340912000aml_sta_340911000aml_sdk_341710000aml_sdk_341510000aml_sdk_341410000aml_sdk_341110080aml_sdk_341110000aml_sdk_341010000aml_sdk_340912010aml_sch_341510000aml_res_341510000aml_res_341410010aml_res_341311030aml_res_341110000aml_res_340912000aml_per_341711000aml_per_341614000aml_per_341510010aml_per_341410020aml_per_341311000aml_per_341110020aml_per_341110010aml_per_341011100aml_per_341011020aml_per_340916010aml_odp_341717000aml_odp_341610000aml_neu_341510000aml_neu_341010080aml_neu_341010000aml_net_341710020aml_net_341610030aml_net_341510050aml_net_341510000aml_net_341411030aml_net_341311010aml_net_341310020aml_net_341111030aml_net_341014000aml_net_340913000aml_mpr_341713020aml_mpr_341614010aml_mpr_341511070aml_mpr_341411070aml_mpr_341313030aml_mpr_341111030aml_mpr_341111020aml_mpr_341015090aml_mpr_341015030aml_mpr_340919000aml_med_341711000aml_med_341619000aml_med_341513600aml_med_341312300aml_med_341312020aml_med_341111000aml_med_341011000aml_med_340922010aml_ips_341611000aml_ips_341510000aml_ips_340914280aml_ips_340914200aml_ips_340914000aml_ext_341716000aml_ext_341620040aml_ext_341518010aml_ext_341414010aml_ext_341317010aml_ext_341131030aml_ext_341027030aml_doc_341713000aml_doc_341610010aml_doc_341510050aml_doc_341312010aml_doc_341112000aml_doc_341012000aml_doc_340916000aml_con_341614000aml_con_341511080aml_con_341410300aml_con_341310090aml_con_341110000aml_cbr_341710000aml_cbr_341610000aml_cbr_341510010aml_cbr_341410010aml_cbr_341311010aml_cbr_341110000aml_cbr_341011000aml_cbr_340914000aml_ase_341510000aml_ase_341410000aml_ase_341310010aml_ase_341113000aml_ase_340913000aml_art_341711000aml_art_341615020aml_art_341514450aml_art_341514410aml_art_341411300aml_art_341311100aml_art_341110110aml_art_341110060aml_art_341010050aml_art_340915060aml_ads_341720000aml_ads_341615050aml_ads_341517040aml_ads_341413000aml_ads_341316030aml_ads_341131050aml_ads_341027030aml_ads_340915050aml_adb_341520010aml_adb_341517070aml_adb_340912530aml_adb_340912350aml_adb_340912200aml_adb_340912000android14-mainline-wifi-releaseandroid14-mainline-uwb-releaseandroid14-mainline-tethering-releaseandroid14-mainline-sdkext-releaseandroid14-mainline-resolv-releaseandroid14-mainline-permission-releaseandroid14-mainline-os-statsd-releaseandroid14-mainline-networking-releaseandroid14-mainline-mediaprovider-releaseandroid14-mainline-media-swcodec-releaseandroid14-mainline-media-releaseandroid14-mainline-extservices-releaseandroid14-mainline-conscrypt-releaseandroid14-mainline-cellbroadcast-releaseandroid14-mainline-art-releaseandroid14-mainline-appsearch-releaseandroid14-mainline-adservices-releaseandroid14-mainline-adbd-release

Original change: https://android-review.googlesource.com/c/platform/external/bazelbuild-rules_license/+/2500461

Change-Id: I9a081aeaf4c868c4c980290ec0b7732f1714447e
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>

1 files changed, 54 insertions, 0 deletions

diff --git a/rules/private/gathering_providers.bzl b/rules/private/gathering_providers.bzl
new file mode 100644
index 0000000..1c3740f
--- /dev/null
+++ b/rules/private/gathering_providers.bzl
@@ -0,0 +1,54 @@
+# Copyright 2022 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+"""Providers for transitively gathering all license and package_info targets.
+
+Warning: This is private to the aspect that walks the tree. The API is subject
+to change at any release.
+"""
+
+LicensedTargetInfo = provider(
+    doc = """Lists the licenses directly used by a single target.""",
+    fields = {
+        "target_under_license": "Label: The target label",
+        "licenses": "list(label of a license rule)",
+    },
+)
+
+def licenses_info():
+    return provider(
+        doc = """The transitive set of licenses used by a target.""",
+        fields = {
+            "target_under_license": "Label: The top level target label.",
+            "deps": "depset(LicensedTargetInfo): The transitive list of dependencies that have licenses.",
+            "licenses": "depset(LicenseInfo)",
+            "traces": "list(string) - diagnostic for tracing a dependency relationship to a target.",
+        },
+    )
+
+# This provider is used by the aspect that is used by manifest() rules.
+TransitiveLicensesInfo = licenses_info()
+
+TransitiveMetadataInfo = provider(
+    doc = """The transitive set of licenses used by a target.""",
+    fields = {
+        "top_level_target": "Label: The top level target label we are examining.",
+        "other_metadata": "depset(ExperimentalMetatdataInfo)",
+        "licenses": "depset(LicenseInfo)",
+        "package_info": "depset(PackageInfo)",
+
+        "target_under_license": "Label: A target which will be associated with some licenses.",
+        "deps": "depset(LicensedTargetInfo): The transitive list of dependencies that have licenses.",
+        "traces": "list(string) - diagnostic for tracing a dependency relationship to a target.",
+    },
+)