Introduce BOARD_CURRENT_API_LEVEL_FOR_VENDOR_MODULES
If BOARD_CURRENT_API_LEVEL_FOR_VENDOR_MODULES has a numeric value,
it replaces "current" or "system_current" with the version which
the flag indicates.
Bug: 163009188
Test: BOARD_CURRENT_API_LEVEL_FOR_VENDOR_MODULES=29 m, and then check if every vendor
java module's sdk_version is 29 if its sdk_version was current.
Change-Id: I8c7cf21563b984b8e9ef398192031b1f66d96494
diff --git a/core/local_current_sdk.mk b/core/local_current_sdk.mk
new file mode 100644
index 0000000..ea7da8a
--- /dev/null
+++ b/core/local_current_sdk.mk
@@ -0,0 +1,26 @@
+#
+# Copyright (C) 2020 The Android Open Source Project
+#
+# 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
+#
+# http://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.
+#
+ifdef BOARD_CURRENT_API_LEVEL_FOR_VENDOR_MODULES
+ ifneq (current,$(BOARD_CURRENT_API_LEVEL_FOR_VENDOR_MODULES))
+ ifneq (,$(filter true,$(LOCAL_VENDOR_MODULE) $(LOCAL_ODM_MODULE) $(LOCAL_PROPRIETARY_MODULE)))
+ ifeq (current,$(LOCAL_SDK_VERSION))
+ LOCAL_SDK_VERSION := $(BOARD_CURRENT_API_LEVEL_FOR_VENDOR_MODULES)
+ else ifeq (system_current,$(LOCAL_SDK_VERSION))
+ LOCAL_SDK_VERSION := system_$(BOARD_CURRENT_API_LEVEL_FOR_VENDOR_MODULES)
+ endif
+ endif
+ endif
+endif