Allow to force min sdk given to Jack
Allows setting the min sdk version for target Jack commands,
overriding the default value obtained from LOCAL_SDK_CURRENT.
Bug: 28188420
(cherry picked from commit 109141ccc97d27cfc72affe3c45f3e6c2fb89702)
Change-Id: Id9c5275bc71b8d9042173bf1e40aa3199e9508e6
diff --git a/core/clear_vars.mk b/core/clear_vars.mk
index 9c2fa1d..7473a73 100644
--- a/core/clear_vars.mk
+++ b/core/clear_vars.mk
@@ -116,6 +116,7 @@
LOCAL_JILL_FLAGS:=
LOCAL_CERTIFICATE:=
LOCAL_SDK_VERSION:=
+LOCAL_MIN_SDK_VERSION:=
LOCAL_SDK_RES_VERSION:=
LOCAL_NDK_STL_VARIANT:=
LOCAL_EMMA_INSTRUMENT:=
diff --git a/core/java.mk b/core/java.mk
index 2caf511..f4899a4 100644
--- a/core/java.mk
+++ b/core/java.mk
@@ -55,6 +55,10 @@
endif
endif
+ifneq (,$(strip $(LOCAL_MIN_SDK_VERSION)))
+ my_jack_min_sdk_version := $(LOCAL_MIN_SDK_VERSION)
+endif
+
proto_sources := $(filter %.proto,$(LOCAL_SRC_FILES))
ifneq ($(proto_sources),)
ifeq ($(LOCAL_PROTOC_OPTIMIZE_TYPE),micro)