source: debwrt/trunk/rules/debwrt.mk @ 61

Last change on this file since 61 was 61, checked in by amain, 9 years ago

Start implementing create of debian rootfs

File size: 3.9 KB
Line 
1# DebWrt - Debian on Embedded devices
2#
3# Copyright (C) 2010 Johan van Zoomeren <amain@debwrt.net>
4#
5# This program is free software: you can redistribute it and/or modify
6# it under the terms of the GNU General Public License as published by
7# the Free Software Foundation, either version 3 of the License, or
8# (at your option) any later version.
9#
10# This program is distributed in the hope that it will be useful,
11# but WITHOUT ANY WARRANTY; without even the implied warranty of
12# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13# GNU General Public License for more details.
14#
15# You should have received a copy of the GNU General Public License
16# along with this program.  If not, see <http://www.gnu.org/licenses/>.
17
18RELEASE:=angel
19BUILD_CYCLE_ID:=-1
20VERSION:=2.0$(BUILD_CYCLE_ID)
21RELEASE_DATE=$(shell LC_ALL=c date +"%d %B %Y")
22SVN_REVISION:=$(shell $(SCRIPT_GET_SVN_REVISION))
23DEBWRTVERSION:=$(RELEASE) - $(VERSION) - [ $(RELEASE_DATE) ($(SVN_REVISION)) ]
24DEBWRT_VERSION:=$(RELEASE)-$(VERSION)
25
26empty:=
27space:= $(empty) $(empty)
28
29# Include DebWrt config
30-include $(TOPDIR)/.config
31
32# Target arch
33TARGET_ARCH:=$(call qstrip,$(CONFIG_ARCH))
34
35# Board [example: ar7xx]
36BOARD:=$(call qstrip,$(CONFIG_TARGET_BOARD))
37
38# Sub board [example: ubnt-rspro]
39SUB_BOARD:=$(shell $(SCRIPT_GET_BOARD) $(TOPDIR)/.config $(BOARD))
40
41# Linux version [2.6.X(.X)]
42LINUX_VERSION:=$(call qstrip,$(CONFIG_DEBWRT_KERNEL_VERSION))
43
44# OpenWrt Revision to checkout [rXXXX]
45OPENWRT_REVISION:=$(call qstrip,$(CONFIG_OPENWRT_REVISION))
46
47# OpenWrt Revision is trunk [y or emtpy]
48IS_OPENWRT_TRUNK:=$(call qstrip,$(CONFIG_OPENWRT_REVISION_TRUNK))
49
50# OpenWrt Revision is branch [y or empty]
51IS_OPENWRT_BACKFIRE:=$(call qstrip,$(CONFIG_OPENWRT_REVISION_BACKFIRE))
52
53# Base BuildDir
54BUILD_DIR_BASE:=$(TOPDIR)/build
55
56# Config dir
57CONFIG_DIR:=$(TOPDIR)/config
58
59# bin/delivery dir
60BIN_DIR:=$(TOPDIR)/bin
61
62# tmp dir
63TMP_DIR:=$(TOPDIR)/tmp
64
65# Install dir
66INSTALL_DIR:=$(BIN_DIR)/$(BOARD)-$(DEBWRT_VERSION)-$(LINUX_VERSION)
67
68# Install dir for OpenWrt binaries
69INSTALL_DIR_OPENWRT:=$(INSTALL_DIR)/openwrt
70
71# Install dir OpenWrt kernel modules
72INSTALL_DIR_OPENWRT_MODULES:=$(INSTALL_DIR_OPENWRT)/modules
73
74# Install dir OpenWrt packages
75INSTALL_DIR_OPENWRT_PACKAGES:=$(INSTALL_DIR_OPENWRT)/packages
76
77# Install dic OpenWrt kernel headers
78INSTALL_DIR_OPENWRT_HEADERS:=$(INSTALL_DIR_OPENWRT)/headers
79
80# Image file containing OpenWrt kernel modules
81MODULES_TAR_GZ=debwrt-modules-${BOARD}-${SUB_BOARD}-${OPENWRT_LINUX_VERSION}-$(DEBWRT_VERSION).tar.gz
82
83# Image file containing OpenWrt kernel headers
84HEADERS_TAR_GZ=debwrt-headers-${BOARD}-${SUB_BOARD}-${OPENWRT_LINUX_VERSION}-$(DEBWRT_VERSION).tar.gz
85
86# Filename of DebWrt firmware image
87TARGET_IMAGE_NAME_BIN=debwrt-firmware-${BOARD}-${SUB_BOARD}-${OPENWRT_LINUX_VERSION}-$(DEBWRT_VERSION).bin
88TARGET_IMAGE_NAME_TRX=debwrt-firmware-${BOARD}-${SUB_BOARD}-${OPENWRT_LINUX_VERSION}-$(DEBWRT_VERSION).trx
89
90# OpenWrt patches directory
91PATCHES_DIR_OPENWRT=$(TOPDIR)/openwrt/patches
92
93# OpenWrt Build (checkout) directory
94OPENWRT_BUILD_DIR:=$(BUILD_DIR_BASE)/openwrt-$(BOARD)-$(SUB_BOARD)-$(OPENWRT_REVISION)-$(LINUX_VERSION)
95
96# Special saved environment variables during OpenWrt's build process
97OPENWRT_SAVE_CONFIG_FILE:=$(OPENWRT_BUILD_DIR)/.openwrt_env
98
99# Alternate OpenWrt download directory
100OPENWRT_DOWNLOAD_DIR:=$(call qstrip,$(CONFIG_OPENWRT_DOWNLOAD_DIR))
101
102# Debian build environment version
103DEBIAN_BUILD_VERSION:=$(call qstrip,$(CONFIG_DEBWRT_DEBIAN_RELEASE))
104
105# Debian
106DEBIAN_BUILD_DIR:=$(BUILD_DIR_BASE)/debian-$(BOARD)-$(SUB_BOARD)-$(DEBIAN_BUILD_VERSION)
107
108# Debian packages dir
109DEBIAN_PACKAGES_DIR:=$(TOPDIR)/debian/package
110INSTALL_DIR_DEBIAN_PACKAGES:=$(INSTALL_DIR)/debian
111
112# Debian rootfs
113ROOTFS_BUILD_DIR:=$(BUILD_DIR_BASE)/rootfs-$(TARGET_ARCH)-$(DEBWRT_VERSION)
114
115# Export defaults to other Makefiles
116export
117
118$(TMP_DIR) $(BIN_DIR) $(OPENWRT_BUILD_DIR) $(BUILD_DIR_BASE) $(INSTALL_DIR_BASE) $(INSTALL_DIR_OPENWRT) $(INSTALL_DIR_DEBIAN):
119        mkdir -p $@
120
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