aboutsummaryrefslogtreecommitdiffstats
path: root/package/busybox/busybox.mk
blob: c616e451decefd40347b47e72e9b6a5392ce6e18 (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
#############################################################
#
# busybox
#
#############################################################


ifeq ($(BR2_PACKAGE_BUSYBOX_SNAPSHOT),y)
# Be aware that this changes daily....
BUSYBOX_DIR:=$(PROJECT_BUILD_DIR)/busybox
BUSYBOX_SOURCE:=busybox-snapshot.tar.bz2
BUSYBOX_SITE:=http://www.busybox.net/downloads/snapshots
else
BUSYBOX_VERSION=$(strip $(subst ",, $(BR2_BUSYBOX_VERSION)))
#"))
BUSYBOX_DIR:=$(PROJECT_BUILD_DIR)/busybox-$(BUSYBOX_VERSION)
BUSYBOX_SOURCE:=busybox-$(BUSYBOX_VERSION).tar.bz2
BUSYBOX_SITE:=http://www.busybox.net/downloads
endif

BUSYBOX_UNZIP=$(BZCAT)

ifndef BUSYBOX_CONFIG_FILE
BUSYBOX_CONFIG_FILE=$(subst ",, $(strip $(BR2_PACKAGE_BUSYBOX_CONFIG)))
#")
endif

$(DL_DIR)/$(BUSYBOX_SOURCE):
	 $(WGET) -P $(DL_DIR) $(BUSYBOX_SITE)/$(BUSYBOX_SOURCE)

$(BUSYBOX_DIR)/.unpacked: $(DL_DIR)/$(BUSYBOX_SOURCE)
	$(BUSYBOX_UNZIP) $(DL_DIR)/$(BUSYBOX_SOURCE) | tar -C $(PROJECT_BUILD_DIR) $(TAR_OPTIONS) -
ifeq ($(BR2_PACKAGE_SYSKLOGD),y)
	# if we have external syslogd, force busybox to use it
	$(SED) "/#include.*busybox\.h/a#define CONFIG_SYSLOGD" $(BUSYBOX_DIR)/init/init.c
endif
	# Allow busybox patches.
ifeq ($(BR2_PACKAGE_BUSYBOX_SNAPSHOT),y)
	toolchain/patch-kernel.sh $(BUSYBOX_DIR) package/busybox busybox.\*.patch
else
	toolchain/patch-kernel.sh $(BUSYBOX_DIR) package/busybox busybox-$(BUSYBOX_VERSION)-\*.patch
endif
	touch $@

$(BUSYBOX_DIR)/.configured: $(BUSYBOX_DIR)/.unpacked $(BUSYBOX_CONFIG_FILE)
	cp -f $(BUSYBOX_CONFIG_FILE) $(BUSYBOX_DIR)/.config
	$(SED) s,^CONFIG_PREFIX=.*,CONFIG_PREFIX=\"$(TARGET_DIR)\", \
		$(BUSYBOX_DIR)/.config
ifeq ($(BR2_BUSYBOX_VERSION_1_0_1),y)
	$(SED) "s,^CROSS.*,CROSS=$(TARGET_CROSS)\n\PREFIX=$(TARGET_DIR),;" \
		$(BUSYBOX_DIR)/Rules.mak
endif
ifeq ($(BR2_BUSYBOX_VERSION_1_1_3),y)
	$(SED) s,^PREFIX=.*,CONFIG_PREFIX=\"$(TARGET_DIR)\", \
		$(BUSYBOX_DIR)/.config
endif
ifeq ($(BR2_BUSYBOX_VERSION_1_2_2_1),y)
	$(SED) s,^CROSS_COMPILER_PREFIX=.*,CROSS_COMPILER_PREFIX=\"$(TARGET_CROSS)\", \
		$(BUSYBOX_DIR)/.config
	$(SED) s,^PREFIX=.*,CROSS_COMPILER_PREFIX=\"$(TARGET_CROSS)\", \
		$(BUSYBOX_DIR)/.config
endif
ifeq ($(BR2_PACKAGE_BUSYBOX_SNAPSHOT),y)
	$(SED) s,^CROSS_COMPILER_PREFIX=.*,CROSS_COMPILER_PREFIX=\"$(TARGET_CROSS)\", \
		$(BUSYBOX_DIR)/.config
	$(SED) s,^PREFIX=.*,CROSS_COMPILER_PREFIX=\"$(TARGET_CROSS)\", \
		$(BUSYBOX_DIR)/.config
endif
ifeq ($(BR2_LARGEFILE),y)
	$(SED) "s/^.*CONFIG_LFS.*/CONFIG_LFS=y/;" $(BUSYBOX_DIR)/.config
	$(SED) "s/^.*CONFIG_FDISK_SUPPORT_LARGE_DISKS.*/CONFIG_FDISK_SUPPORT_LARGE_DISKS=y/;" $(BUSYBOX_DIR)/.config
else
	$(SED) "s/^.*CONFIG_LFS.*/CONFIG_LFS=n/;" $(BUSYBOX_DIR)/.config
	$(SED) "s/^.*FDISK_SUPPORT_LARGE_DISKS.*/CONFIG_FDISK_SUPPORT_LARGE_DISKS=n/;" $(BUSYBOX_DIR)/.config
endif
ifeq ($(BR2_INET_IPV6),y)
	$(SED) "s/^.*CONFIG_FEATURE_IPV6.*/CONFIG_FEATURE_IPV6=y/;" $(BUSYBOX_DIR)/.config
else
	$(SED) "s/^.*CONFIG_FEATURE_IPV6.*/CONFIG_FEATURE_IPV6=n/;" $(BUSYBOX_DIR)/.config
endif
ifeq ($(BR2_PACKAGE_BUSYBOX_SKELETON),y)
	# force mdev on
	$(SED) "s/^.*CONFIG_MDEV.*/CONFIG_MDEV=y/" $(BUSYBOX_DIR)/.config
endif
ifeq ($(BR2_PACKAGE_NETKITBASE),y)
	# disable usage of inetd if netkit-base package is selected
	$(SED) "s/^.*CONFIG_INETD.*/CONFIG_INETD=n/;" $(BUSYBOX_DIR)/.config
	@echo "WARNING!! CONFIG_INETD option disabled!"
endif
ifeq ($(BR2_PACKAGE_NETKITTELNET),y)
	# disable usage of telnetd if netkit-telnetd package is selected
	$(SED) "s/^.*CONFIG_TELNETD.*/CONFIG_TELNETD=n/;" $(BUSYBOX_DIR)/.config
	@echo "WARNING!! CONFIG_TELNETD option disabled!"
endif
	yes "" | $(MAKE) CC=$(TARGET_CC) CROSS_COMPILE="$(TARGET_CROSS)" \
		CROSS="$(TARGET_CROSS)" -C $(BUSYBOX_DIR) oldconfig
	touch $@


$(BUSYBOX_DIR)/busybox: $(BUSYBOX_DIR)/.configured
	$(MAKE) CC=$(TARGET_CC) CROSS_COMPILE="$(TARGET_CROSS)" \
		CROSS="$(TARGET_CROSS)" PREFIX="$(TARGET_DIR)" \
		ARCH=$(KERNEL_ARCH) \
		EXTRA_CFLAGS="$(TARGET_CFLAGS)" -C $(BUSYBOX_DIR)
ifeq ($(BR2_PREFER_IMA)$(BR2_PACKAGE_BUSYBOX_SNAPSHOT),yy)
	rm -f $@
	$(MAKE) CC=$(TARGET_CC) CROSS_COMPILE="$(TARGET_CROSS)" \
		CROSS="$(TARGET_CROSS)" PREFIX="$(TARGET_DIR)" \
		ARCH=$(KERNEL_ARCH) STRIP="$(STRIPCMD)" \
		EXTRA_CFLAGS="$(TARGET_CFLAGS)" -C $(BUSYBOX_DIR) \
		-f scripts/Makefile.IMA
endif

$(TARGET_DIR)/bin/busybox: $(BUSYBOX_DIR)/busybox
ifeq ($(BR2_PACKAGE_BUSYBOX_FULLINSTALL),y)
	$(MAKE) CC=$(TARGET_CC) CROSS_COMPILE="$(TARGET_CROSS)" \
		CROSS="$(TARGET_CROSS)" PREFIX="$(TARGET_DIR)" \
		ARCH=$(KERNEL_ARCH) \
		EXTRA_CFLAGS="$(TARGET_CFLAGS)" -C $(BUSYBOX_DIR) install
else
	install -D -m 0755 $(BUSYBOX_DIR)/busybox $(TARGET_DIR)/bin/busybox
endif
	# Just in case
	-chmod a+x $(TARGET_DIR)/usr/share/udhcpc/default.script

busybox: uclibc $(TARGET_DIR)/bin/busybox

busybox-source: $(DL_DIR)/$(BUSYBOX_SOURCE)

busybox-unpacked: $(BUSYBOX_DIR)/.unpacked

busybox-config: $(BUSYBOX_DIR)/.configured

busybox-menuconfig: host-sed $(PROJECT_BUILD_DIR) busybox-source $(BUSYBOX_DIR)/.configured
	$(MAKE) __TARGET_ARCH=$(ARCH) -C $(BUSYBOX_DIR) menuconfig

busybox-update:
	cp -f $(BUSYBOX_DIR)/.config $(BUSYBOX_CONFIG_FILE)

busybox-clean:
	rm -f $(TARGET_DIR)/bin/busybox
	-$(MAKE) -C $(BUSYBOX_DIR) clean

busybox-dirclean:
	rm -rf $(BUSYBOX_DIR)
#############################################################
#
# Toplevel Makefile options
#
#############################################################
ifeq ($(BR2_PACKAGE_BUSYBOX),y)
TARGETS+=busybox
endif