1 # Copyright (C) 2008 The Android Open Source Project 2 # 3 # Licensed under the Apache License, Version 2.0 (the "License"); 4 # you may not use this file except in compliance with the License. 5 # You may obtain a copy of the License at 6 # 7 # http://www.apache.org/licenses/LICENSE-2.0 8 # 9 # Unless required by applicable law or agreed to in writing, software 10 # distributed under the License is distributed on an "AS IS" BASIS, 11 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 # See the License for the specific language governing permissions and 13 # limitations under the License. 14 15 LOCAL_PATH := $(call my-dir) 16 17 include $(CLEAR_VARS) 18 19 LOCAL_SRC_FILES := fs_config.c 20 LOCAL_MODULE := fs_config 21 LOCAL_SHARED_LIBRARIES := libcutils libselinux 22 LOCAL_CFLAGS := -Werror 23 24 include $(BUILD_HOST_EXECUTABLE) 25 26 # To Build the custom target binary for the host to generate the fs_config 27 # override files. The executable is hard coded to include the 28 # $(TARGET_ANDROID_FILESYSTEM_CONFIG_H) file if it exists. 29 # Expectations: 30 # device/<vendor>/<device>/android_filesystem_config.h 31 # fills in struct fs_path_config android_device_dirs[] and 32 # struct fs_path_config android_device_files[] 33 # device/<vendor>/<device>/device.mk 34 # PRODUCT_PACKAGES += fs_config_dirs fs_config_files 35 36 # If not specified, check if default one to be found 37 ANDROID_FS_CONFIG_H := android_filesystem_config.h 38 39 ifneq ($(TARGET_ANDROID_FILESYSTEM_CONFIG_H),) 40 ifeq ($(filter %/$(ANDROID_FS_CONFIG_H),$(TARGET_ANDROID_FILESYSTEM_CONFIG_H)),) 41 $(error TARGET_ANDROID_FILESYSTEM_CONFIG_H file name must be $(ANDROID_FS_CONFIG_H), \ 42 see "$(notdir $(TARGET_ANDROID_FILESYSTEM_CONFIG_H))".) 43 endif 44 45 my_fs_config_h := $(TARGET_ANDROID_FILESYSTEM_CONFIG_H) 46 else ifneq ($(wildcard $(TARGET_DEVICE_DIR)/$(ANDROID_FS_CONFIG_H)),) 47 my_fs_config_h := $(TARGET_DEVICE_DIR)/$(ANDROID_FS_CONFIG_H) 48 else 49 my_fs_config_h := $(LOCAL_PATH)/default/$(ANDROID_FS_CONFIG_H) 50 endif 51 52 include $(CLEAR_VARS) 53 LOCAL_SRC_FILES := fs_config_generate.c 54 LOCAL_MODULE := fs_config_generate_$(TARGET_DEVICE) 55 LOCAL_SHARED_LIBRARIES := libcutils 56 LOCAL_CFLAGS := -Werror -Wno-error=\#warnings 57 LOCAL_C_INCLUDES := $(dir $(my_fs_config_h)) 58 include $(BUILD_HOST_EXECUTABLE) 59 fs_config_generate_bin := $(LOCAL_INSTALLED_MODULE) 60 61 # Generate the system/etc/fs_config_dirs binary file for the target 62 # Add fs_config_dirs to PRODUCT_PACKAGES in the device make file to enable 63 include $(CLEAR_VARS) 64 65 LOCAL_MODULE := fs_config_dirs 66 LOCAL_MODULE_CLASS := ETC 67 include $(BUILD_SYSTEM)/base_rules.mk 68 $(LOCAL_BUILT_MODULE): $(fs_config_generate_bin) 69 @mkdir -p $(dir $@) 70 $< -D -o $@ 71 72 # Generate the system/etc/fs_config_files binary file for the target 73 # Add fs_config_files to PRODUCT_PACKAGES in the device make file to enable 74 include $(CLEAR_VARS) 75 76 LOCAL_MODULE := fs_config_files 77 LOCAL_MODULE_CLASS := ETC 78 include $(BUILD_SYSTEM)/base_rules.mk 79 $(LOCAL_BUILT_MODULE): $(fs_config_generate_bin) 80 @mkdir -p $(dir $@) 81 $< -F -o $@ 82 83 ANDROID_FS_CONFIG_H := 84 my_fs_config_h := 85 fs_config_generate_bin := 86
