Always check VNDK variant identicalness
Previously, we only check VNDK core and vendor variants are identical
when a VNDK library is not declared to have different variants AND the
target has TARGET_VNDK_USE_CORE_VARIANT set. Therefore, it is fairly
easily to break a TARGET_VNDK_USE_CORE_VARIANT target as it needs to be
tested explicitly.
This change uses the new LOCAL_CHECK_SAME_VNDK_VARIANTS and expands the
check to run regardless of TARGET_VNDK_USE_CORE_VARIANT. Also adds
support for VNDK-in-product.
Bug: 145157349
Test: Build success for targets with and without
TARGET_VNDK_USE_CORE_VARIANT.
Test: With the corresponding change in build/make, remove libbinder
from build/soong/cc/config/vndk.go and check build fails even
when TARGET_VNDK_USE_CORE_VARIANT is not set.
Change-Id: Iec708b971072e6580f77a03e243b30b89b3b054d
diff --git a/core/soong_cc_prebuilt.mk b/core/soong_cc_prebuilt.mk
index 2d5089d..0cc055c 100644
--- a/core/soong_cc_prebuilt.mk
+++ b/core/soong_cc_prebuilt.mk
@@ -104,33 +104,35 @@
endif
endif
-ifeq ($(LOCAL_VNDK_DEPEND_ON_CORE_VARIANT),true)
- # Add $(LOCAL_BUILT_MODULE) as a dependency to no_vendor_variant_vndk_check so
- # that the vendor variant will be built and checked against the core variant.
- no_vendor_variant_vndk_check: $(LOCAL_BUILT_MODULE)
+my_check_same_vndk_variants :=
+ifeq ($(LOCAL_CHECK_SAME_VNDK_VARIANTS),true)
+ ifneq ($(filter hwaddress, $(SANITIZE_TARGET)),hwaddress)
+ my_check_same_vndk_variants := true
+ endif
+endif
- my_core_register_name := $(subst .vendor,,$(my_register_name))
+ifeq ($(my_check_same_vndk_variants),true)
+ same_vndk_variants_stamp := $(intermediates)/same_vndk_variants.timestamp
+
+ my_core_register_name := $(subst .vendor,,$(subst .product,,$(my_register_name)))
my_core_variant_files := $(call module-target-built-files,$(my_core_register_name))
my_core_shared_lib := $(sort $(filter %.so,$(my_core_variant_files)))
- $(LOCAL_BUILT_MODULE): PRIVATE_CORE_VARIANT := $(my_core_shared_lib)
- # The built vendor variant library needs to depend on the built core variant
- # so that we can perform identity check against the core variant.
- $(LOCAL_BUILT_MODULE): $(my_core_shared_lib)
+ $(same_vndk_variants_stamp): PRIVATE_CORE_VARIANT := $(my_core_shared_lib)
+ $(same_vndk_variants_stamp): PRIVATE_VENDOR_VARIANT := $(LOCAL_PREBUILT_MODULE_FILE)
+ $(same_vndk_variants_stamp): PRIVATE_TOOLS_PREFIX := $($(LOCAL_2ND_ARCH_VAR_PREFIX)$(my_prefix)TOOLS_PREFIX)
+
+ $(same_vndk_variants_stamp): $(my_core_shared_lib) $(LOCAL_PREBUILT_MODULE_FILE)
+ $(call verify-vndk-libs-identical,\
+ $(PRIVATE_CORE_VARIANT),\
+ $(PRIVATE_VENDOR_VARIANT)\
+ $(PRIVATE_TOOLS_PREFIX))
+
+ $(LOCAL_BUILT_MODULE): $(same_vndk_variants_stamp)
endif
-ifeq ($(LOCAL_VNDK_DEPEND_ON_CORE_VARIANT),true)
-$(LOCAL_BUILT_MODULE): PRIVATE_TOOLS_PREFIX := $($(LOCAL_2ND_ARCH_VAR_PREFIX)$(my_prefix)TOOLS_PREFIX)
-$(LOCAL_BUILT_MODULE): $(LOCAL_PREBUILT_MODULE_FILE) $(LIBRARY_IDENTITY_CHECK_SCRIPT)
- $(call verify-vndk-libs-identical,\
- $(PRIVATE_CORE_VARIANT),\
- $<,\
- $(PRIVATE_TOOLS_PREFIX))
- $(copy-file-to-target)
-else
$(LOCAL_BUILT_MODULE): $(LOCAL_PREBUILT_MODULE_FILE)
$(transform-prebuilt-to-target)
-endif
ifneq ($(filter EXECUTABLES NATIVE_TESTS,$(LOCAL_MODULE_CLASS)),)
$(hide) chmod +x $@
endif