Merge "Add UNSAFE_DISABLE_HIDDENAPI_FLAGS to skip hiddenapi processing"
diff --git a/core/definitions.mk b/core/definitions.mk
index 43a2189..fd55fe6 100644
--- a/core/definitions.mk
+++ b/core/definitions.mk
@@ -2663,6 +2663,10 @@
# Copy dex files, invoking $(HIDDENAPI) on them in the process.
# Also make the source dex file an input of the hiddenapi singleton rule in dex_preopt.mk.
+# Users can set UNSAFE_DISABLE_HIDDENAPI_FLAGS=true to skip this step. This is
+# meant to speed up local incremental builds. Note that skipping this step changes
+# Java semantics of the result dex bytecode. Use at own risk.
+ifneq ($(UNSAFE_DISABLE_HIDDENAPI_FLAGS),true)
define hiddenapi-copy-dex-files
$(2): $(1) $(HIDDENAPI) $(INTERNAL_PLATFORM_HIDDENAPI_LIGHT_GREYLIST) \
$(INTERNAL_PLATFORM_HIDDENAPI_DARK_GREYLIST) $(INTERNAL_PLATFORM_HIDDENAPI_BLACKLIST)
@@ -2676,9 +2680,17 @@
--blacklist=$(INTERNAL_PLATFORM_HIDDENAPI_BLACKLIST)
$(INTERNAL_PLATFORM_HIDDENAPI_PRIVATE_LIST): $(1)
-$(INTERNAL_PLATFORM_HIDDENAPI_PRIVATE_LIST): \
- PRIVATE_DEX_INPUTS := $$(PRIVATE_DEX_INPUTS) $(1)
+$(INTERNAL_PLATFORM_HIDDENAPI_PRIVATE_LIST): PRIVATE_DEX_INPUTS := $$(PRIVATE_DEX_INPUTS) $(1)
endef
+else # UNSAFE_DISABLE_HIDDENAPI_FLAGS
+define hiddenapi-copy-dex-files
+$(2): $(1)
+ echo "WARNING: skipping hiddenapi post-processing for $(1)" 1>&2
+ @rm -rf $(dir $(2))
+ @mkdir -p $(dir $(2))
+ find $(dir $(1)) -maxdepth 1 -name "classes*.dex" | xargs -I{} cp -f {} $(dir $(2))/
+endef
+endif # UNSAFE_DISABLE_HIDDENAPI_FLAGS
# Generate a greylist.txt from a classes.jar
define hiddenapi-generate-greylist-txt