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        fpc \
26        google \
27        htc \
28        huawei \
29        imgtec \
30        invensense \
31        intel \
32        lge \
33        moto \
34        mtk \
35        nvidia \
36        nxp \
37        nxpsw \
38        qcom \
39        qti \
40        samsung \
41        samsung_arm \
42        sony \
43        synaptics \
44        ti \
45        trusted_logic \
46        widevine
47
48
49ifneq (,$(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_RESTRICT_VENDOR_FILES))
50
51_vendor_check_modules := $(product_MODULES)
52
53_vendor_module_owner_info :=
54# Restrict owners
55ifneq (,$(filter true owner all, $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_RESTRICT_VENDOR_FILES)))
56
57ifneq (,$(filter vendor/%, $(PRODUCT_PACKAGE_OVERLAYS) $(DEVICE_PACKAGE_OVERLAYS)))
58$(error Error: Product "$(TARGET_PRODUCT)" cannot have overlay in vendor tree: \
59    $(filter vendor/%, $(PRODUCT_PACKAGE_OVERLAYS) $(DEVICE_PACKAGE_OVERLAYS)))
60endif
61_vendor_check_copy_files := $(filter vendor/%, $(PRODUCT_COPY_FILES))
62ifneq (,$(_vendor_check_copy_files))
63$(foreach c, $(_vendor_check_copy_files), \
64  $(if $(filter $(_vendor_owner_whitelist), $(call word-colon,3,$(c))),,\
65    $(error Error: vendor PRODUCT_COPY_FILES file "$(c)" has unknown owner))\
66  $(eval _vendor_module_owner_info += $(call word-colon,2,$(c)):$(call word-colon,3,$(c))))
67endif
68_vendor_check_copy_files :=
69
70$(foreach m, $(_vendor_check_modules), \
71  $(if $(filter vendor/%, $(ALL_MODULES.$(m).PATH)),\
72    $(if $(filter-out FAKE, $(ALL_MODULES.$(m).CLASS)),\
73      $(if $(filter $(_vendor_owner_whitelist), $(ALL_MODULES.$(m).OWNER)),,\
74        $(error Error: vendor module "$(m)" in $(ALL_MODULES.$(m).PATH) with unknown owner \
75          "$(ALL_MODULES.$(m).OWNER)" in product "$(TARGET_PRODUCT)"))\
76      $(if $(ALL_MODULES.$(m).INSTALLED),\
77        $(eval _vendor_module_owner_info += $(patsubst $(PRODUCT_OUT)/%,%,$(ALL_MODULES.$(m).INSTALLED)):$(ALL_MODULES.$(m).OWNER))))))
78
79endif
80
81
82# Restrict paths
83ifneq (,$(filter path all, $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_RESTRICT_VENDOR_FILES)))
84
85$(foreach m, $(_vendor_check_modules), \
86  $(if $(filter vendor/%, $(ALL_MODULES.$(m).PATH)),\
87    $(if $(filter-out FAKE, $(ALL_MODULES.$(m).CLASS)),\
88      $(if $(filter-out ,$(ALL_MODULES.$(m).INSTALLED)),\
89        $(if $(filter $(TARGET_OUT_VENDOR)/% $(HOST_OUT)/%, $(ALL_MODULES.$(m).INSTALLED)),,\
90          $(error Error: vendor module "$(m)" in $(ALL_MODULES.$(m).PATH) \
91            in product "$(TARGET_PRODUCT)" being installed to \
92            $(ALL_MODULES.$(m).INSTALLED) which is not in the vendor tree))))))
93
94endif
95
96_vendor_module_owner_info_txt := $(call intermediates-dir-for,PACKAGING,vendor_owner_info)/vendor_owner_info.txt
97$(_vendor_module_owner_info_txt): PRIVATE_INFO := $(_vendor_module_owner_info)
98$(_vendor_module_owner_info_txt):
99	@echo "Write vendor module owner info $@"
100	@mkdir -p $(dir $@) && rm -f $@
101ifdef _vendor_module_owner_info
102	@for w in $(PRIVATE_INFO); \
103	  do \
104	    echo $$w >> $@; \
105	done
106else
107	@echo "No vendor module owner info." > $@
108endif
109
110$(call dist-for-goals, droidcore, $(_vendor_module_owner_info_txt))
111
112_vendor_module_owner_info_txt :=
113_vendor_module_owner_info :=
114_vendor_check_modules :=
115endif
116