Always create /vendor/etc/{passwd,group}

Previously we only created these if the device set
TARGET_FS_CONFIG_GEN, however there are now other targets that want to
depend on these.  Instead of having those targets conditionally depend
on them, we always create them, defaulting to blank contents (by
reading /dev/null for TARGET_FS_CONFIG_GEN).

Test: builds succeed
Change-Id: Ie95286f5a800d891022eb66cd6fefcc967000c2e
This commit is contained in:
Tom Cherry
2018-06-14 12:19:19 -07:00
parent bc965aa7a9
commit 53940fd2ba

View File

@@ -63,6 +63,8 @@ else
my_fs_config_h := $(LOCAL_PATH)/default/$(ANDROID_FS_CONFIG_H) my_fs_config_h := $(LOCAL_PATH)/default/$(ANDROID_FS_CONFIG_H)
endif endif
system_android_filesystem_config := system/core/include/private/android_filesystem_config.h
################################## ##################################
include $(CLEAR_VARS) include $(CLEAR_VARS)
LOCAL_SRC_FILES := fs_config_generate.c LOCAL_SRC_FILES := fs_config_generate.c
@@ -72,8 +74,6 @@ LOCAL_SHARED_LIBRARIES := libcutils
LOCAL_CFLAGS := -Werror -Wno-error=\#warnings LOCAL_CFLAGS := -Werror -Wno-error=\#warnings
ifneq ($(TARGET_FS_CONFIG_GEN),) ifneq ($(TARGET_FS_CONFIG_GEN),)
system_android_filesystem_config := system/core/include/private/android_filesystem_config.h
# Generate the "generated_oem_aid.h" file # Generate the "generated_oem_aid.h" file
oem := $(local-generated-sources-dir)/generated_oem_aid.h oem := $(local-generated-sources-dir)/generated_oem_aid.h
$(oem): PRIVATE_LOCAL_PATH := $(LOCAL_PATH) $(oem): PRIVATE_LOCAL_PATH := $(LOCAL_PATH)
@@ -239,19 +239,17 @@ $(LOCAL_BUILT_MODULE): $(fs_config_generate_bin)
endif endif
# The newer passwd/group targets are only generated if you
# use the new TARGET_FS_CONFIG_GEN method.
ifneq ($(TARGET_FS_CONFIG_GEN),)
################################## ##################################
# Build the oemaid header library when fs config files are present. # Build the oemaid header library when fs config files are present.
# Intentionally break build if you require generated AIDs # Intentionally break build if you require generated AIDs
# header file, but are not using any fs config files. # header file, but are not using any fs config files.
ifneq ($(TARGET_FS_CONFIG_GEN),)
include $(CLEAR_VARS) include $(CLEAR_VARS)
LOCAL_MODULE := oemaids_headers LOCAL_MODULE := oemaids_headers
LOCAL_EXPORT_C_INCLUDE_DIRS := $(dir $(my_gen_oem_aid)) LOCAL_EXPORT_C_INCLUDE_DIRS := $(dir $(my_gen_oem_aid))
LOCAL_EXPORT_C_INCLUDE_DEPS := $(my_gen_oem_aid) LOCAL_EXPORT_C_INCLUDE_DEPS := $(my_gen_oem_aid)
include $(BUILD_HEADER_LIBRARY) include $(BUILD_HEADER_LIBRARY)
endif
################################## ##################################
# Generate the vendor/etc/passwd text file for the target # Generate the vendor/etc/passwd text file for the target
@@ -265,8 +263,11 @@ LOCAL_VENDOR_MODULE := true
include $(BUILD_SYSTEM)/base_rules.mk include $(BUILD_SYSTEM)/base_rules.mk
$(LOCAL_BUILT_MODULE): PRIVATE_LOCAL_PATH := $(LOCAL_PATH) ifneq ($(TARGET_FS_CONFIG_GEN),)
$(LOCAL_BUILT_MODULE): PRIVATE_TARGET_FS_CONFIG_GEN := $(TARGET_FS_CONFIG_GEN) $(LOCAL_BUILT_MODULE): PRIVATE_TARGET_FS_CONFIG_GEN := $(TARGET_FS_CONFIG_GEN)
else
$(LOCAL_BUILT_MODULE): PRIVATE_TARGET_FS_CONFIG_GEN := /dev/null
endif
$(LOCAL_BUILT_MODULE): PRIVATE_ANDROID_FS_HDR := $(system_android_filesystem_config) $(LOCAL_BUILT_MODULE): PRIVATE_ANDROID_FS_HDR := $(system_android_filesystem_config)
$(LOCAL_BUILT_MODULE): $(LOCAL_PATH)/fs_config_generator.py $(TARGET_FS_CONFIG_GEN) $(system_android_filesystem_config) $(LOCAL_BUILT_MODULE): $(LOCAL_PATH)/fs_config_generator.py $(TARGET_FS_CONFIG_GEN) $(system_android_filesystem_config)
@mkdir -p $(dir $@) @mkdir -p $(dir $@)
@@ -284,15 +285,17 @@ LOCAL_VENDOR_MODULE := true
include $(BUILD_SYSTEM)/base_rules.mk include $(BUILD_SYSTEM)/base_rules.mk
$(LOCAL_BUILT_MODULE): PRIVATE_LOCAL_PATH := $(LOCAL_PATH) ifneq ($(TARGET_FS_CONFIG_GEN),)
$(LOCAL_BUILT_MODULE): PRIVATE_TARGET_FS_CONFIG_GEN := $(TARGET_FS_CONFIG_GEN) $(LOCAL_BUILT_MODULE): PRIVATE_TARGET_FS_CONFIG_GEN := $(TARGET_FS_CONFIG_GEN)
else
$(LOCAL_BUILT_MODULE): PRIVATE_TARGET_FS_CONFIG_GEN := /dev/null
endif
$(LOCAL_BUILT_MODULE): PRIVATE_ANDROID_FS_HDR := $(system_android_filesystem_config) $(LOCAL_BUILT_MODULE): PRIVATE_ANDROID_FS_HDR := $(system_android_filesystem_config)
$(LOCAL_BUILT_MODULE): $(LOCAL_PATH)/fs_config_generator.py $(TARGET_FS_CONFIG_GEN) $(system_android_filesystem_config) $(LOCAL_BUILT_MODULE): $(LOCAL_PATH)/fs_config_generator.py $(TARGET_FS_CONFIG_GEN) $(system_android_filesystem_config)
@mkdir -p $(dir $@) @mkdir -p $(dir $@)
$(hide) $< group --required-prefix=vendor_ --aid-header=$(PRIVATE_ANDROID_FS_HDR) $(PRIVATE_TARGET_FS_CONFIG_GEN) > $@ $(hide) $< group --required-prefix=vendor_ --aid-header=$(PRIVATE_ANDROID_FS_HDR) $(PRIVATE_TARGET_FS_CONFIG_GEN) > $@
system_android_filesystem_config := system_android_filesystem_config :=
endif
ANDROID_FS_CONFIG_H := ANDROID_FS_CONFIG_H :=
my_fs_config_h := my_fs_config_h :=