| ifeq ($(HAVE_SELINUX),true) |
| |
| LOCAL_PATH:= $(call my-dir) |
| include $(CLEAR_VARS) |
| |
| # SELinux policy version. |
| # Must be <= /selinux/policyvers reported by the Android kernel. |
| # Must be within the compatibility range reported by checkpolicy -V. |
| POLICYVERS := 24 |
| |
| MLS_SENS=1 |
| MLS_CATS=1024 |
| |
| LOCAL_POLICY_DIRS := $(SRC_TARGET_DIR)/board/$(TARGET_DEVICE)/ device/*/$(TARGET_DEVICE)/ vendor/*/$(TARGET_DEVICE)/ |
| |
| LOCAL_POLICY_FC := $(wildcard $(addsuffix sepolicy.fc, $(LOCAL_POLICY_DIRS))) |
| LOCAL_POLICY_TE := $(wildcard $(addsuffix sepolicy.te, $(LOCAL_POLICY_DIRS))) |
| LOCAL_POLICY_PC := $(wildcard $(addsuffix sepolicy.pc, $(LOCAL_POLICY_DIRS))) |
| |
| ################################## |
| include $(CLEAR_VARS) |
| |
| LOCAL_MODULE := sepolicy |
| LOCAL_MODULE_CLASS := ETC |
| LOCAL_MODULE_TAGS := optional |
| LOCAL_MODULE_SUFFIX := .$(POLICYVERS) |
| LOCAL_MODULE_PATH := $(TARGET_ROOT_OUT) |
| |
| include $(BUILD_SYSTEM)/base_rules.mk |
| |
| sepolicy_policy.conf := $(intermediates)/policy.conf |
| $(sepolicy_policy.conf): PRIVATE_MLS_SENS := $(MLS_SENS) |
| $(sepolicy_policy.conf): PRIVATE_MLS_CATS := $(MLS_CATS) |
| $(sepolicy_policy.conf) : $(wildcard $(addprefix $(LOCAL_PATH)/,security_classes initial_sids access_vectors global_macros mls_macros mls policy_capabilities te_macros attributes *.te) $(LOCAL_POLICY_TE) $(addprefix $(LOCAL_PATH)/, roles users ocontexts)) |
| @mkdir -p $(dir $@) |
| $(hide) m4 -D mls_num_sens=$(PRIVATE_MLS_SENS) -D mls_num_cats=$(PRIVATE_MLS_CATS) -s $^ > $@ |
| |
| $(LOCAL_BUILT_MODULE) : $(sepolicy_policy.conf) $(HOST_OUT_EXECUTABLES)/checkpolicy |
| @mkdir -p $(dir $@) |
| $(hide) checkpolicy -M -c $(POLICYVERS) -o $@ $< |
| |
| sepolicy_policy.conf := |
| ################################## |
| include $(CLEAR_VARS) |
| |
| LOCAL_MODULE := file_contexts |
| LOCAL_MODULE_CLASS := ETC |
| LOCAL_MODULE_TAGS := optional |
| LOCAL_MODULE_PATH := $(TARGET_ROOT_OUT) |
| |
| include $(BUILD_SYSTEM)/base_rules.mk |
| |
| file_contexts := $(intermediates)/file_contexts |
| $(file_contexts): $(LOCAL_PATH)/file_contexts $(LOCAL_POLICY_FC) |
| @mkdir -p $(dir $@) |
| $(hide) cat $^ > $@ |
| |
| file_contexts := |
| ################################## |
| include $(CLEAR_VARS) |
| |
| LOCAL_MODULE := seapp_contexts |
| LOCAL_SRC_FILES := $(LOCAL_MODULE) |
| LOCAL_MODULE_CLASS := ETC |
| LOCAL_MODULE_TAGS := optional |
| LOCAL_MODULE_PATH := $(TARGET_ROOT_OUT) |
| |
| include $(BUILD_PREBUILT) |
| |
| ################################## |
| include $(CLEAR_VARS) |
| |
| LOCAL_MODULE := property_contexts |
| LOCAL_MODULE_CLASS := ETC |
| LOCAL_MODULE_TAGS := optional |
| LOCAL_MODULE_PATH := $(TARGET_ROOT_OUT) |
| |
| include $(BUILD_SYSTEM)/base_rules.mk |
| |
| property_contexts := $(intermediates)/property_contexts |
| $(property_contexts): $(LOCAL_PATH)/property_contexts $(LOCAL_POLICY_PC) |
| @mkdir -p $(dir $@) |
| $(hide) cat $^ > $@ |
| |
| property_contexts := |
| ################################## |
| |
| endif #ifeq ($(HAVE_SELINUX),true) |
