base-files: add support for overlaying rootfs content
[openwrt/openwrt.git] / package / base-files / Makefile
1 #
2 # Copyright (C) 2007-2016 OpenWrt.org
3 # Copyright (C) 2010 Vertical Communications
4 #
5 # This is free software, licensed under the GNU General Public License v2.
6 # See /LICENSE for more information.
7 #
8
9 include $(TOPDIR)/rules.mk
10 include $(INCLUDE_DIR)/kernel.mk
11 include $(INCLUDE_DIR)/version.mk
12
13 PKG_NAME:=base-files
14 PKG_RELEASE:=171
15 PKG_FLAGS:=nonshared
16
17 PKG_FILE_DEPENDS:=$(PLATFORM_DIR)/ $(GENERIC_PLATFORM_DIR)/base-files/
18 PKG_BUILD_DEPENDS:=usign/host
19 PKG_LICENSE:=GPL-2.0
20
21 PKG_CONFIG_DEPENDS := CONFIG_SIGNED_PACKAGES CONFIG_TARGET_INIT_PATH CONFIG_TARGET_PREINIT_DISABLE_FAILSAFE
22
23 include $(INCLUDE_DIR)/package.mk
24
25 ifneq ($(DUMP),1)
26 STAMP_CONFIGURED:=$(strip $(STAMP_CONFIGURED))_$(shell $(SH_FUNC) echo $(CONFIG_TARGET_INIT_PATH) | md5s)
27 TARGET:=-$(BOARD)
28 endif
29
30 define Package/base-files
31 SECTION:=base
32 CATEGORY:=Base system
33 DEPENDS:=+netifd +libc +procd +jsonfilter +SIGNED_PACKAGES:usign +SIGNED_PACKAGES:lede-keyring +fstools +fwtool
34 TITLE:=Base filesystem for Lede
35 URL:=http://openwrt.org/
36 VERSION:=$(PKG_RELEASE)-$(REVISION)
37 endef
38
39 define Package/base-files/conffiles
40 /etc/config/network
41 /etc/config/system
42 /etc/hosts
43 /etc/inittab
44 /etc/group
45 /etc/passwd
46 /etc/shadow
47 /etc/profile
48 /etc/protocols
49 /etc/services
50 /etc/shells
51 /etc/sysctl.conf
52 /etc/rc.local
53 /etc/sysupgrade.conf
54 /etc/config/
55 /etc/dropbear/
56 /etc/crontabs/
57 /etc/sysctl.d/local.conf
58 /etc/sysctl.d/
59 /etc/iproute2/rt_tables
60 $(call $(TARGET)/conffiles)
61 endef
62
63 define Package/base-files/description
64 This package contains a base filesystem and system scripts for OpenWrt.
65 endef
66
67 define ImageConfigOptions
68 mkdir -p $(1)/lib/preinit
69 echo 'pi_suppress_stderr="$(CONFIG_TARGET_PREINIT_SUPPRESS_STDERR)"' >$(1)/lib/preinit/00_preinit.conf
70 echo 'fs_failsafe_wait_timeout=$(if $(CONFIG_TARGET_PREINIT_TIMEOUT),$(CONFIG_TARGET_PREINIT_TIMEOUT),2)' >>$(1)/lib/preinit/00_preinit.conf
71 echo 'pi_init_path="$(TARGET_INIT_PATH)"' >>$(1)/lib/preinit/00_preinit.conf
72 echo 'pi_init_env=$(if $(CONFIG_TARGET_INIT_ENV),$(CONFIG_TARGET_INIT_ENV),"")' >>$(1)/lib/preinit/00_preinit.conf
73 echo 'pi_init_cmd=$(if $(CONFIG_TARGET_INIT_CMD),$(CONFIG_TARGET_INIT_CMD),"/sbin/init")' >>$(1)/lib/preinit/00_preinit.conf
74 echo 'pi_init_suppress_stderr="$(CONFIG_TARGET_INIT_SUPPRESS_STDERR)"' >>$(1)/lib/preinit/00_preinit.conf
75 echo 'pi_ifname=$(if $(CONFIG_TARGET_PREINIT_IFNAME),$(CONFIG_TARGET_PREINIT_IFNAME),"")' >>$(1)/lib/preinit/00_preinit.conf
76 echo 'pi_ip=$(if $(CONFIG_TARGET_PREINIT_IP),$(CONFIG_TARGET_PREINIT_IP),"192.168.1.1")' >>$(1)/lib/preinit/00_preinit.conf
77 echo 'pi_netmask=$(if $(CONFIG_TARGET_PREINIT_NETMASK),$(CONFIG_TARGET_PREINIT_NETMASK),"255.255.255.0")' >>$(1)/lib/preinit/00_preinit.conf
78 echo 'pi_broadcast=$(if $(CONFIG_TARGET_PREINIT_BROADCAST),$(CONFIG_TARGET_PREINIT_BROADCAST),"192.168.1.255")' >>$(1)/lib/preinit/00_preinit.conf
79 echo 'pi_preinit_net_messages="$(CONFIG_TARGET_PREINIT_SHOW_NETMSG)"' >>$(1)/lib/preinit/00_preinit.conf
80 echo 'pi_preinit_no_failsafe_netmsg="$(CONFIG_TARGET_PREINIT_SUPPRESS_FAILSAFE_NETMSG)"' >>$(1)/lib/preinit/00_preinit.conf
81 echo 'pi_preinit_no_failsafe="$(CONFIG_TARGET_PREINIT_DISABLE_FAILSAFE)"' >>$(1)/lib/preinit/00_preinit.conf
82 endef
83
84 define Build/Prepare
85 mkdir -p $(PKG_BUILD_DIR)
86 endef
87
88 define Build/Compile/Default
89
90 endef
91 Build/Compile = $(Build/Compile/Default)
92
93 ifdef CONFIG_SIGNED_PACKAGES
94 define Build/Configure
95 [ -s $(BUILD_KEY) -a -s $(BUILD_KEY).pub ] || \
96 $(STAGING_DIR_HOST)/bin/usign -G -s $(BUILD_KEY) -p $(BUILD_KEY).pub -c "Local build key"
97
98 endef
99
100 define Package/base-files/install-key
101 mkdir -p $(1)/etc/opkg/keys
102 $(CP) $(BUILD_KEY).pub $(1)/etc/opkg/keys/`$(STAGING_DIR_HOST)/bin/usign -F -p $(BUILD_KEY).pub`
103
104 endef
105 endif
106
107 define Package/base-files/install
108 $(CP) ./files/* $(1)/
109 $(Package/base-files/install-key)
110 if [ -d $(GENERIC_PLATFORM_DIR)/base-files/. ]; then \
111 $(CP) $(GENERIC_PLATFORM_DIR)/base-files/* $(1)/; \
112 fi
113 if [ -d $(PLATFORM_DIR)/base-files/. ]; then \
114 $(CP) $(PLATFORM_DIR)/base-files/* $(1)/; \
115 fi
116 $(if $(filter-out $(PLATFORM_DIR),$(PLATFORM_SUBDIR)), \
117 if [ -d $(PLATFORM_SUBDIR)/base-files/. ]; then \
118 $(CP) $(PLATFORM_SUBDIR)/base-files/* $(1)/; \
119 fi; \
120 )
121
122 $(VERSION_SED) \
123 $(1)/etc/banner \
124 $(1)/etc/openwrt_version \
125 $(1)/usr/lib/os-release
126
127 $(VERSION_SED_SCRIPT) \
128 $(1)/etc/openwrt_release \
129 $(1)/etc/device_info \
130 $(1)/usr/lib/os-release
131
132 $(SED) "s#%PATH%#$(TARGET_INIT_PATH)#g" \
133 $(1)/sbin/hotplug-call \
134 $(1)/etc/preinit \
135 $(1)/etc/profile
136
137 mkdir -p $(1)/CONTROL
138 mkdir -p $(1)/dev
139 mkdir -p $(1)/etc/crontabs
140 mkdir -p $(1)/etc/rc.d
141 mkdir -p $(1)/overlay
142 mkdir -p $(1)/lib/firmware
143 $(if $(LIB_SUFFIX),-$(LN) lib $(1)/lib$(LIB_SUFFIX))
144 mkdir -p $(1)/mnt
145 mkdir -p $(1)/proc
146 mkdir -p $(1)/tmp
147 mkdir -p $(1)/usr/lib
148 $(if $(LIB_SUFFIX),-$(LN) lib $(1)/usr/lib$(LIB_SUFFIX))
149 mkdir -p $(1)/usr/bin
150 mkdir -p $(1)/sys
151 mkdir -p $(1)/www
152 mkdir -p $(1)/root
153 $(LN) /proc/mounts $(1)/etc/mtab
154 rm -f $(1)/var
155 $(LN) /tmp $(1)/var
156 mkdir -p $(1)/etc
157 $(LN) /tmp/resolv.conf /tmp/TZ /tmp/localtime $(1)/etc/
158
159 chmod 0600 $(1)/etc/shadow
160 chmod 1777 $(1)/tmp
161
162 $(call ImageConfigOptions,$(1))
163 $(call Package/base-files/install-target,$(1))
164 for conffile in $(1)/etc/config/*; do \
165 if [ -f "$$$$conffile" ]; then \
166 grep "$$$${conffile##$(1)}" $(1)/CONTROL/conffiles || \
167 echo "$$$${conffile##$(1)}" >> $(1)/CONTROL/conffiles; \
168 fi \
169 done
170 endef
171
172 ifneq ($(DUMP),1)
173 -include $(PLATFORM_DIR)/base-files.mk
174 -include $(PLATFORM_SUBDIR)/base-files.mk
175 endif
176
177 $(eval $(call BuildPackage,base-files))