diff --git a/CleanSpec.mk b/CleanSpec.mk new file mode 100644 index 0000000000000000000000000000000000000000..1a1f66077dff86ef8062626a15662946ee7d53e0 --- /dev/null +++ b/CleanSpec.mk @@ -0,0 +1,51 @@ +# Copyright (C) 2007 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. +# + +# If you don't need to do a full clean build but would like to touch +# a file or delete some intermediate files, add a clean step to the end +# of the list. These steps will only be run once, if they haven't been +# run before. +# +# E.g.: +# $(call add-clean-step, touch -c external/sqlite/sqlite3.h) +# $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/STATIC_LIBRARIES/libz_intermediates) +# +# Always use "touch -c" and "rm -f" or "rm -rf" to gracefully deal with +# files that are missing or have been moved. +# +# Use $(PRODUCT_OUT) to get to the "out/target/product/blah/" directory. +# Use $(OUT_DIR) to refer to the "out" directory. +# +# If you need to re-do something that's already mentioned, just copy +# the command and add it to the bottom of the list. E.g., if a change +# that you made last week required touching a file and a change you +# made today requires touching the same file, just copy the old +# touch step and add it to the end of the list. +# +# ***************************************************************** +# NEWER CLEAN STEPS MUST BE AT THE END OF THE LIST ABOVE THE BANNER +# ***************************************************************** + +# For example: +#$(call add-clean-step, rm -rf $(OUT_DIR)/target/common/obj/APPS/AndroidTests_intermediates) +#$(call add-clean-step, rm -rf $(OUT_DIR)/target/common/obj/JAVA_LIBRARIES/core_intermediates) +#$(call add-clean-step, find $(OUT_DIR) -type f -name "IGTalkSession*" -print0 | xargs -0 rm -f) +#$(call add-clean-step, rm -rf $(PRODUCT_OUT)/data/*) + +$(call add-clean-step, rm -rf $(TARGET_OUT_OPTIONAL_EXECUTABLES)/sanitizer-status) + +# ****************************************************************** +# NEWER CLEAN STEPS MUST BE AT THE END OF THE LIST ABOVE THIS BANNER +# ****************************************************************** diff --git a/sanitizer-status/Android.bp b/sanitizer-status/Android.bp new file mode 100644 index 0000000000000000000000000000000000000000..86501df2c254c7d85f4c34d3a0c146b1b4fb6591 --- /dev/null +++ b/sanitizer-status/Android.bp @@ -0,0 +1,37 @@ +cc_defaults { + name: "sanitizer-status_defaults", + + c_std: "c11", + cflags: [ + "-Wall", + "-Werror", + "-O0", + ], +} + +sanitizer_status_library_shared { + name: "libsanitizer-status", + defaults: ["sanitizer-status_defaults"], + + srcs: ["sanitizer-status.c"], +} + +cc_binary { + name: "sanitizer-status", + defaults: ["sanitizer-status_defaults"], + + srcs: ["main.c"], + shared_libs: ["libsanitizer-status"], +} + +bootstrap_go_package { + name: "soong-sanitizer_status", + pkgPath: "android/soong/security/santizers_status", + deps: [ + "blueprint", + "soong-android", + "soong-cc", + ], + srcs: ["sanitizer-status.go"], + pluginFor: ["soong_build"], +} diff --git a/sanitizer-status/Android.mk b/sanitizer-status/Android.mk deleted file mode 100644 index 2c7e594069344dd5c443aff659aa5521e4589b37..0000000000000000000000000000000000000000 --- a/sanitizer-status/Android.mk +++ /dev/null @@ -1,32 +0,0 @@ -LOCAL_PATH:= $(call my-dir) -include $(CLEAR_VARS) - -LOCAL_CFLAGS := -std=c11 -Wall -Werror -O0 - -LOCAL_SRC_FILES:= sanitizer-status.c - -LOCAL_MODULE:= libsanitizer-status - -ifneq ($(filter address,$(SANITIZE_TARGET)),) -LOCAL_CFLAGS += -DANDROID_SANITIZE_ADDRESS=1 -endif - -ifneq ($(filter coverage,$(SANITIZE_TARGET)),) -LOCAL_CFLAGS += -DANDROID_SANITIZE_COVERAGE=1 -endif - -include $(BUILD_SHARED_LIBRARY) -#========================================================== -include $(CLEAR_VARS) - -LOCAL_CFLAGS := -std=c11 -Wall -Werror -O0 - -LOCAL_SRC_FILES:= main.c - -LOCAL_MODULE:= sanitizer-status - -LOCAL_MODULE_PATH := $(TARGET_OUT_OPTIONAL_EXECUTABLES) - -LOCAL_SHARED_LIBRARIES += libsanitizer-status - -include $(BUILD_EXECUTABLE) diff --git a/sanitizer-status/sanitizer-status.go b/sanitizer-status/sanitizer-status.go new file mode 100644 index 0000000000000000000000000000000000000000..9154e221cb38bbfe97e3cf1457234d76e28544dc --- /dev/null +++ b/sanitizer-status/sanitizer-status.go @@ -0,0 +1,36 @@ +package sanitizer_status + +import ( + "android/soong/android" + "android/soong/cc" +) + +func init() { + android.RegisterModuleType("sanitizer_status_library_shared", + libraryFactory) +} + +func libraryFactory() android.Module { + module := cc.LibrarySharedFactory() + android.AddLoadHook(module, loadHook) + return module +} + +func loadHook(ctx android.LoadHookContext) { + type props struct { + Cflags []string + } + + p := &props{} + + sanitizers := ctx.Config().SanitizeDevice() + + if android.InList("address", sanitizers) { + p.Cflags = append(p.Cflags, "-DANDROID_SANITIZE_ADDRESS=1") + } + if android.InList("coverage", sanitizers) { + p.Cflags = append(p.Cflags, "-DANDROID_SANITIZE_COVERAGE=1") + } + + ctx.AppendProperties(p) +}