5f999837d8172165731216e1919b6e2c4b590bf4
[openwrt/svn-archive/archive.git] / target / imagebuilder / files / Makefile
1 # Makefile for the OpenWrt Image Builder
2 #
3 # Copyright (C) 2006-2007 OpenWrt.org
4 #
5 # This is free software, licensed under the GNU General Public License v2.
6 # See /LICENSE for more information.
7 #
8
9 export TOPDIR=${CURDIR}
10
11 all: help
12
13 include rules.mk
14 include .config
15
16 SHELL:=/usr/bin/env bash
17 export LC_ALL=C
18 export LANG=C
19 ifeq ($(KBUILD_VERBOSE),99)
20 MAKE:=3>/dev/null $(MAKE)
21 endif
22 export IS_TTY=$(shell tty -s && echo 1 || echo 0)
23
24 # override variables from rules.mk
25 PACKAGE_DIR:=$(TOPDIR)/packages
26 IPKG:= \
27 IPKG_TMP="$(TOPDIR)/tmp/ipkgtmp" \
28 IPKG_INSTROOT="$(TARGET_DIR)" \
29 IPKG_CONF_DIR="$(TOPDIR)/tmp" \
30 IPKG_OFFLINE_ROOT="$(TARGET_DIR)" \
31 $(SCRIPT_DIR)/ipkg -force-defaults
32
33
34 define Profile/Default
35 ID:=
36 NAME:=
37 PACKAGES:=
38 endef
39
40 define Profile
41 $(eval $(call Profile/Default))
42 $(eval $(call Profile/$(1)))
43 ifneq ($(ID),)
44 ifeq ($(PROFILE),)
45 PROFILE:=$(ID)
46 endif
47 $(ID)_NAME:=$(NAME)
48 $(ID)_PACKAGES:=$(PACKAGES)
49 PROFILE_LIST += \
50 echo '$(ID):'; echo ' $(NAME)';
51 endif
52 endef
53
54 include .target.mk
55
56 define Helptext
57 Available Commands:
58 help: This help text
59 info: Show a list of available target profiles
60 clean: Remove images and temporary build files
61 image: Build an image (see below for more information).
62
63 Building images:
64 By default 'make image' will create an image with the default
65 target profile and package set. You can use the following parameters
66 to change that:
67
68 make image PROFILE="<profilename>" # override the default target profile
69 make image PACKAGES="<pkg1> [<pkg2> [<pkg3> ...]]" # include extra packages
70 make image FILES="<path>" # include extra files from <path>
71
72 endef
73 $(eval $(call shexport,Helptext))
74
75 help: FORCE
76 echo "$$$(call shvar,Helptext)"
77
78 info: FORCE
79 echo 'Current Target: "$(BOARDNAME)"'
80 echo 'Available Profiles:'
81 echo; $(PROFILE_LIST)
82
83 $(TOPDIR)/tmp/ipkg.conf: FORCE
84 @mkdir -p $(TOPDIR)/tmp
85 @echo 'dest root /' > $@
86 @echo 'src packages file:$(TOPDIR)/packages' >> $@
87
88 BUILD_PACKAGES:=$(sort $(DEFAULT_PACKAGES) $(PACKAGES) $($(PROFILE)_PACKAGES) kernel)
89 BUILD_PACKAGES:=$(patsubst base-files,base-files-$(BOARD)-$(KERNEL),$(BUILD_PACKAGES))
90
91 image:
92 if [ -z "$($(PROFILE)_NAME)" ]; then \
93 echo Profile $(PROFILE) not found.; \
94 echo 'Use "make info" to get a list of available target profiles'; \
95 false; \
96 fi
97 echo 'Building images for $(BOARDNAME) - $($(PROFILE)_NAME)'
98 echo 'Packages: $(BUILD_PACKAGES)'
99 echo
100 rm -rf $(TARGET_DIR)
101 mkdir -p $(TARGET_DIR) $(BIN_DIR) $(TMP_DIR)
102 $(MAKE) package_index
103 $(MAKE) package_install
104 ifneq ($(FILES),)
105 $(MAKE) copy_files
106 endif
107 $(MAKE) package_postinst
108 $(MAKE) build_image
109
110 package_index: $(TOPDIR)/tmp/ipkg.conf FORCE
111 @echo
112 @echo Building package index...
113 (cd $(PACKAGE_DIR); $(SCRIPT_DIR)/ipkg-make-index.sh . > Packages) >/dev/null 2>/dev/null
114 $(IPKG) update
115
116 package_install: FORCE
117 @echo
118 @echo Installing packages...
119 $(IPKG) install $(BUILD_PACKAGES)
120
121 copy_files: FORCE
122 @echo
123 @echo Copying extra files
124 $(CP) $(FILES)/* $(TARGET_DIR)/
125
126 package_postinst: FORCE
127 @echo
128 @echo Activating init scripts
129 ( \
130 cd $(BUILD_DIR)/root; \
131 for script in ./etc/init.d/*; do \
132 grep '#!/bin/sh /etc/rc.common' $$script >/dev/null || continue; \
133 IPKG_INSTROOT=$(BUILD_DIR)/root $(which bash) ./etc/rc.common $$script enable; \
134 done; \
135 )
136
137 build_image: FORCE
138 @echo
139 @echo Building images...
140 $(NO_TRACE_MAKE) -C target/linux/$(BOARD)-$(KERNEL)/image install IB=1
141
142 clean:
143 rm -rf tmp $(TARGET_DIR) $(BIN_DIR)
144
145 .PHONY: FORCE
146 .SILENT: help info image
147 %: ;