Export metadata of make modules and installed files.
Bug: 324465531
Test: CIs
Test: m make-metadata
Change-Id: Ie4971477db7e6c395c4721c7978c0ff9cbc655f2
diff --git a/core/main.mk b/core/main.mk
index 62fa53d..8d5fbff 100644
--- a/core/main.mk
+++ b/core/main.mk
@@ -1925,6 +1925,64 @@
echo '$(_lib_stem).a,$(_module_path),$(_soong_module_type),,,,,$(_built_file),$(_static_libs),$(_whole_static_libs),$(_is_static_lib)' >> $@; \
)
+# Create metadata for SBOM generation in Soong
+.PHONY: make-metadata
+make-metadata: \
+ $(SOONG_OUT_DIR)/metadata/$(TARGET_PRODUCT)/make-metadata.csv \
+ $(SOONG_OUT_DIR)/metadata/$(TARGET_PRODUCT)/make-modules.csv
+
+$(SOONG_OUT_DIR)/metadata/$(TARGET_PRODUCT)/make-metadata.csv:
+ rm -f $@
+ echo 'installed_file,module_path,is_soong_module,is_prebuilt_make_module,product_copy_files,kernel_module_copy_files,is_platform_generated,static_libs,whole_static_libs,license_text' >> $@
+ $(foreach f,$(installed_files),\
+ $(eval _module_name := $(ALL_INSTALLED_FILES.$f)) \
+ $(eval _path_on_device := $(patsubst $(PRODUCT_OUT)/%,%,$f)) \
+ $(eval _build_output_path := $(PRODUCT_OUT)/$(_path_on_device)) \
+ $(eval _module_path := $(strip $(sort $(ALL_MODULES.$(_module_name).PATH)))) \
+ $(eval _is_soong_module := $(ALL_MODULES.$(_module_name).IS_SOONG_MODULE)) \
+ $(eval _is_prebuilt_make_module := $(ALL_MODULES.$(_module_name).IS_PREBUILT_MAKE_MODULE)) \
+ $(eval _product_copy_files := $(sort $(filter %:$(_path_on_device),$(product_copy_files_without_owner)))) \
+ $(eval _kernel_module_copy_files := $(sort $(filter %$(_path_on_device),$(KERNEL_MODULE_COPY_FILES)))) \
+ $(eval _is_build_prop := $(call is-build-prop,$f)) \
+ $(eval _is_notice_file := $(call is-notice-file,$f)) \
+ $(eval _is_dexpreopt_image_profile := $(if $(filter %:/$(_path_on_device),$(DEXPREOPT_IMAGE_PROFILE_BUILT_INSTALLED)),Y)) \
+ $(eval _is_product_system_other_avbkey := $(if $(findstring $f,$(INSTALLED_PRODUCT_SYSTEM_OTHER_AVBKEY_TARGET)),Y)) \
+ $(eval _is_event_log_tags_file := $(if $(findstring $f,$(event_log_tags_file)),Y)) \
+ $(eval _is_system_other_odex_marker := $(if $(findstring $f,$(INSTALLED_SYSTEM_OTHER_ODEX_MARKER)),Y)) \
+ $(eval _is_kernel_modules_blocklist := $(if $(findstring $f,$(ALL_KERNEL_MODULES_BLOCKLIST)),Y)) \
+ $(eval _is_fsverity_build_manifest_apk := $(if $(findstring $f,$(ALL_FSVERITY_BUILD_MANIFEST_APK)),Y)) \
+ $(eval _is_linker_config := $(if $(findstring $f,$(SYSTEM_LINKER_CONFIG) $(vendor_linker_config_file)),Y)) \
+ $(eval _is_partition_compat_symlink := $(if $(findstring $f,$(PARTITION_COMPAT_SYMLINKS)),Y)) \
+ $(eval _is_flags_file := $(if $(findstring $f, $(ALL_FLAGS_FILES)),Y)) \
+ $(eval _is_rootdir_symlink := $(if $(findstring $f, $(ALL_ROOTDIR_SYMLINKS)),Y)) \
+ $(eval _is_platform_generated := $(_is_build_prop)$(_is_notice_file)$(_is_dexpreopt_image_profile)$(_is_product_system_other_avbkey)$(_is_event_log_tags_file)$(_is_system_other_odex_marker)$(_is_kernel_modules_blocklist)$(_is_fsverity_build_manifest_apk)$(_is_linker_config)$(_is_partition_compat_symlink)$(_is_flags_file)$(_is_rootdir_symlink)) \
+ $(eval _static_libs := $(if $(_is_soong_module),,$(ALL_INSTALLED_FILES.$f.STATIC_LIBRARIES))) \
+ $(eval _whole_static_libs := $(if $(_is_soong_module),,$(ALL_INSTALLED_FILES.$f.WHOLE_STATIC_LIBRARIES))) \
+ $(eval _license_text := $(if $(filter $(_build_output_path),$(ALL_NON_MODULES)),$(ALL_NON_MODULES.$(_build_output_path).NOTICES))) \
+ echo '$(_build_output_path),$(_module_path),$(_is_soong_module),$(_is_prebuilt_make_module),$(_product_copy_files),$(_kernel_module_copy_files),$(_is_platform_generated),$(_static_libs),$(_whole_static_libs),$(_license_text)' >> $@; \
+ )
+
+$(SOONG_OUT_DIR)/metadata/$(TARGET_PRODUCT)/make-modules.csv:
+ rm -f $@
+ echo 'name,module_path,module_class,module_type,static_libs,whole_static_libs,built_files,installed_files' >> $@
+ $(foreach m,$(ALL_MODULES), \
+ $(eval _module_name := $m) \
+ $(eval _module_path := $(strip $(sort $(ALL_MODULES.$(_module_name).PATH)))) \
+ $(eval _make_module_class := $(ALL_MODULES.$(_module_name).CLASS)) \
+ $(eval _make_module_type := $(ALL_MODULES.$(_module_name).MAKE_MODULE_TYPE)) \
+ $(eval _static_libs := $(strip $(sort $(ALL_MODULES.$(_module_name).STATIC_LIBS)))) \
+ $(eval _whole_static_libs := $(strip $(sort $(ALL_MODULES.$(_module_name).WHOLE_STATIC_LIBS)))) \
+ $(eval _built_files := $(strip $(sort $(ALL_MODULES.$(_module_name).BUILT)))) \
+ $(eval _installed_files := $(strip $(sort $(ALL_MODULES.$(_module_name).INSTALLED)))) \
+ $(eval _is_soong_module := $(ALL_MODULES.$(_module_name).IS_SOONG_MODULE)) \
+ $(if $(_is_soong_module),, \
+ echo '$(_module_name),$(_module_path),$(_make_module_class),$(_make_module_type),$(_static_libs),$(_whole_static_libs),$(_built_files),$(_installed_files)' >> $@; \
+ ) \
+ )
+
+$(SOONG_OUT_DIR)/metadata/$(TARGET_PRODUCT)/installed_files.stamp: $(installed_files)
+ touch $@
+
# (TODO: b/272358583 find another way of always rebuilding sbom.spdx)
# Remove the always_dirty_file.txt whenever the makefile is evaluated
$(shell rm -f $(PRODUCT_OUT)/always_dirty_file.txt)