summaryrefslogtreecommitdiffstats
path: root/Makefile
blob: d6b1b7d61854d1118c55e4c08fd52a94353012f1 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
# Makefile for OpenWrt
#
# Copyright (C) 2006 OpenWrt.org
# Copyright (C) 2006 by Felix Fietkau <openwrt@nbd.name>
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#

RELEASE:=Kamikaze
#VERSION:=2.0 # uncomment for final release

#--------------------------------------------------------------
# Just run 'make menuconfig', configure stuff, then run 'make'.
# You shouldn't need to mess with anything beyond this point...
#--------------------------------------------------------------

all: world

SHELL:=/usr/bin/env bash
export LC_ALL=C
export LANG=C
export TOPDIR=${shell pwd}
include $(TOPDIR)/include/verbose.mk
ifeq ($(KBUILD_VERBOSE),99)
  MAKE:=3>/dev/null $(MAKE)
endif

OPENWRTVERSION:=$(RELEASE)
ifneq ($(VERSION),)
  OPENWRTVERSION:=$(VERSION) ($(OPENWRTVERSION))
else
  REV:=$(shell LANG=C svn info | awk '/^Revision:/ { print$$2 }' )
  ifneq ($(REV),)
    OPENWRTVERSION:=$(OPENWRTVERSION)/r$(REV)
  endif
endif
export OPENWRTVERSION

ifneq ($(shell ./scripts/timestamp.pl -p tmp/.pkginfo package scripts Makefile),tmp/.pkginfo)
  tmp/.pkginfo: FORCE
endif

ifneq ($(shell ./scripts/timestamp.pl -p tmp/.targetinfo target/linux scripts Makefile),tmp/.targetinfo)
  tmp/.targetinfo: FORCE
endif

ifeq ($(FORCE),)
  .config scripts/config/conf scripts/config/mconf: tmp/.prereq-build
  world: tmp/.prereq-packages
endif

tmp/.pkginfo:
	@mkdir -p tmp
	@echo Collecting package info...
	@-for dir in package/*/; do \
		[ -f "$${dir}/Makefile" ] || continue; \
		echo Source-Makefile: $${dir}Makefile; \
		$(NO_TRACE_MAKE) --no-print-dir DUMP=1 -C $$dir 3>/dev/null || echo "ERROR: please fix $${dir}Makefile" >&2; \
		echo; \
	done > $@

tmp/.targetinfo:
	@mkdir -p tmp
	@echo Collecting target info...
	@-for dir in target/linux/*/; do \
		[ -f "$${dir}/Makefile" ] || continue; \
		( cd "$$dir"; $(NO_TRACE_MAKE) --no-print-dir DUMP=1 3>/dev/null || echo "ERROR: please fix $${dir}Makefile" >&2 ); \
		echo; \
	done > $@

tmpinfo-clean: FORCE
	@-rm -rf tmp/.pkginfo tmp/.targetinfo

tmp/.config.in: tmp/.pkginfo
	@./scripts/gen_package_config.pl < $< > $@ || rm -f $@

tmp/.config-target.in: tmp/.targetinfo
	@./scripts/gen_target_config.pl < $< > $@ || rm -f $@

.config: ./scripts/config/conf tmp/.config.in tmp/.config-target.in
	@[ -f .config ] || $(NO_TRACE_MAKE) menuconfig
	@$< -D .config Config.in &> /dev/null

scripts/config/mconf:
	@$(MAKE) -C scripts/config all

scripts/config/conf:
	@$(MAKE) -C scripts/config conf

config: scripts/config/conf tmp/.config.in tmp/.config-target.in FORCE
	$< Config.in

config-clean: FORCE
	$(NO_TRACE_MAKE) -C scripts/config clean

defconfig: scripts/config/conf tmp/.config.in tmp/.config-target.in FORCE
	touch .config
	$< -D .config Config.in

oldconfig: scripts/config/conf tmp/.config.in tmp/.config-target.in FORCE
	$< -o Config.in

menuconfig: scripts/config/mconf tmp/.config.in tmp/.config-target.in FORCE
	$< Config.in

package/%: tmp/.pkginfo tmp/.targetinfo FORCE
	$(MAKE) -C package $(patsubst package/%,%,$@)

target/%: tmp/.pkginfo tmp/.targetinfo FORCE
	$(MAKE) -C target $(patsubst target/%,%,$@)

tools/%: FORCE
	$(MAKE) -C tools $(patsubst tools/%,%,$@)

toolchain/%: tmp/.targetinfo FORCE
	$(MAKE) -C toolchain $(patsubst toolchain/%,%,$@)

tmp/.prereq-build: include/prereq-build.mk
	@mkdir -p tmp
	@$(NO_TRACE_MAKE) -s -f $(TOPDIR)/include/prereq-build.mk prereq 2>/dev/null || { \
		echo "Prerequisite check failed. Use FORCE=1 to override."; \
		false; \
	}
	@touch $@

tmp/.prereq-packages: include/prereq.mk tmp/.pkginfo .config
	@mkdir -p tmp
	@$(NO_TRACE_MAKE) -s -C package prereq 2>/dev/null || { \
		echo "Prerequisite check failed. Use FORCE=1 to override."; \
		false; \
	}
	@touch $@
	
prereq: tmp/.prereq-build tmp/.prereq-packages FORCE

download: .config FORCE
	$(MAKE) tools/download
	$(MAKE) toolchain/download
	$(MAKE) package/download
	$(MAKE) target/download

world: .config FORCE
	$(MAKE) tools/install
	$(MAKE) toolchain/install
	$(MAKE) target/compile
	$(MAKE) package/compile
	$(MAKE) package/install
	$(MAKE) target/install
	$(MAKE) package/index

clean: FORCE
	rm -rf build_* bin tmp

dirclean: clean
	rm -rf staging_dir_* toolchain_build_* tool_build

distclean: dirclean config-clean
	rm -rf dl

.SILENT: clean dirclean distclean config-clean download world
FORCE: ;
.PHONY: FORCE
%: ;