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1#
2# Copyright (C) 2011 The Android Open Source Project
3#
4# Licensed under the Apache License, Version 2.0 (the "License");
5# you may not use this file except in compliance with the License.
6# You may obtain a copy of the License at
7#
8#      http://www.apache.org/licenses/LICENSE-2.0
9#
10# Unless required by applicable law or agreed to in writing, software
11# distributed under the License is distributed on an "AS IS" BASIS,
12# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13# See the License for the specific language governing permissions and
14# limitations under the License.
15#
16
17# Restrict the vendor module owners here.
18_vendor_owner_whitelist := \
19        asus \
20        audience \
21        atmel \
22        broadcom \
23        csr \
24        elan \
25        google \
26        htc \
27        imgtec \
28        invensense \
29        intel \
30        lge \
31        moto \
32        mtk \
33        nvidia \
34        nxp \
35        nxpsw \
36        qcom \
37        qti \
38        samsung \
39        samsung_arm \
40        sony \
41        synaptics \
42        ti \
43        trusted_logic \
44        widevine
45
46
47ifneq (,$(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_RESTRICT_VENDOR_FILES))
48
49_vendor_check_modules := $(product_MODULES)
50
51_vendor_module_owner_info :=
52# Restrict owners
53ifneq (,$(filter true owner all, $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_RESTRICT_VENDOR_FILES)))
54
55ifneq (,$(filter vendor/%, $(PRODUCT_PACKAGE_OVERLAYS) $(DEVICE_PACKAGE_OVERLAYS)))
56$(error Error: Product "$(TARGET_PRODUCT)" cannot have overlay in vendor tree: \
57    $(filter vendor/%, $(PRODUCT_PACKAGE_OVERLAYS) $(DEVICE_PACKAGE_OVERLAYS)))
58endif
59_vendor_check_copy_files := $(filter vendor/%, $(PRODUCT_COPY_FILES))
60ifneq (,$(_vendor_check_copy_files))
61$(foreach c, $(_vendor_check_copy_files), \
62  $(if $(filter $(_vendor_owner_whitelist), $(call word-colon,3,$(c))),,\
63    $(error Error: vendor PRODUCT_COPY_FILES file "$(c)" has unknown owner))\
64  $(eval _vendor_module_owner_info += $(call word-colon,2,$(c)):$(call word-colon,3,$(c))))
65endif
66_vendor_check_copy_files :=
67
68$(foreach m, $(_vendor_check_modules), \
69  $(if $(filter vendor/%, $(ALL_MODULES.$(m).PATH)),\
70    $(if $(filter-out FAKE, $(ALL_MODULES.$(m).CLASS)),\
71      $(if $(filter $(_vendor_owner_whitelist), $(ALL_MODULES.$(m).OWNER)),,\
72        $(error Error: vendor module "$(m)" in $(ALL_MODULES.$(m).PATH) with unknown owner \
73          "$(ALL_MODULES.$(m).OWNER)" in product "$(TARGET_PRODUCT)"))\
74      $(if $(ALL_MODULES.$(m).INSTALLED),\
75        $(eval _vendor_module_owner_info += $(patsubst $(PRODUCT_OUT)/%,%,$(ALL_MODULES.$(m).INSTALLED)):$(ALL_MODULES.$(m).OWNER))))))
76
77endif
78
79
80# Restrict paths
81ifneq (,$(filter path all, $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_RESTRICT_VENDOR_FILES)))
82
83$(foreach m, $(_vendor_check_modules), \
84  $(if $(filter vendor/%, $(ALL_MODULES.$(m).PATH)),\
85    $(if $(filter-out FAKE, $(ALL_MODULES.$(m).CLASS)),\
86      $(if $(filter-out ,$(ALL_MODULES.$(m).INSTALLED)),\
87        $(if $(filter $(TARGET_OUT_VENDOR)/% $(HOST_OUT)/%, $(ALL_MODULES.$(m).INSTALLED)),,\
88          $(error Error: vendor module "$(m)" in $(ALL_MODULES.$(m).PATH) \
89            in product "$(TARGET_PRODUCT)" being installed to \
90            $(ALL_MODULES.$(m).INSTALLED) which is not in the vendor tree))))))
91
92endif
93
94_vendor_module_owner_info_txt := $(call intermediates-dir-for,PACKAGING,vendor_owner_info)/vendor_owner_info.txt
95$(_vendor_module_owner_info_txt): PRIVATE_INFO := $(_vendor_module_owner_info)
96$(_vendor_module_owner_info_txt):
97	@echo "Write vendor module owner info $@"
98	@mkdir -p $(dir $@) && rm -f $@
99ifdef _vendor_module_owner_info
100	@for w in $(PRIVATE_INFO); \
101	  do \
102	    echo $$w >> $@; \
103	done
104else
105	@echo "No vendor module owner info." > $@
106endif
107
108$(call dist-for-goals, droidcore, $(_vendor_module_owner_info_txt))
109
110_vendor_module_owner_info_txt :=
111_vendor_module_owner_info :=
112_vendor_check_modules :=
113endif
114