aboutsummaryrefslogtreecommitdiffstats
path: root/package/utils/busybox/Makefile
blob: 3a8dde821738bb9b8fdb09b4b5d74006e2f2c557 (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
#
# Copyright (C) 2006-2016 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#

include $(TOPDIR)/rules.mk

PKG_NAME:=busybox
PKG_VERSION:=1.27.2
PKG_RELEASE:=2
PKG_FLAGS:=essential

PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
PKG_SOURCE_URL:=https://www.busybox.net/downloads \
		http://sources.buildroot.net
PKG_HASH:=9d4be516b61e6480f156b11eb42577a13529f75d3383850bb75c50c285de63df

PKG_BUILD_DEPENDS:=BUSYBOX_USE_LIBRPC:librpc BUSYBOX_CONFIG_PAM:libpam
PKG_BUILD_PARALLEL:=1
PKG_CHECK_FORMAT_SECURITY:=0

PKG_LICENSE:=GPL-2.0
PKG_LICENSE_FILES:=LICENSE archival/libarchive/bz/LICENSE
PKG_CPE_ID:=cpe:/a:busybox:busybox

include $(INCLUDE_DIR)/package.mk

ifeq ($(DUMP),)
  STAMP_CONFIGURED:=$(strip $(STAMP_CONFIGURED))_$(shell grep '^CONFIG_BUSYBOX_' $(TOPDIR)/.config | mkhash md5)
endif

ifneq ($(findstring c,$(OPENWRT_VERBOSE)),)
  BB_MAKE_VERBOSE := V=1
else
  BB_MAKE_VERBOSE :=
endif

BUSYBOX_SYM=$(if $(CONFIG_BUSYBOX_CUSTOM),CONFIG,DEFAULT)
BUSYBOX_IF_ENABLED=$(if $(CONFIG_BUSYBOX_$(BUSYBOX_SYM)_$(1)),$(2))

define Package/busybox
  SECTION:=base
  CATEGORY:=Base system
  MAINTAINER:=Felix Fietkau <nbd@nbd.name>
  TITLE:=Core utilities for embedded Linux
  URL:=http://busybox.net/
  DEPENDS:=+BUSYBOX_USE_LIBRPC:librpc +BUSYBOX_CONFIG_PAM:libpam +BUSYBOX_CONFIG_NTPD:jsonfilter
  MENU:=1
  PROVIDES:=ip
  ALTERNATIVES:=\
    $(call BUSYBOX_IF_ENABLED,KILL,	100:/bin/kill:/bin/busybox) \
    $(call BUSYBOX_IF_ENABLED,PS,	100:/bin/ps:/bin/busybox) \
    $(call BUSYBOX_IF_ENABLED,WATCH,	100:/bin/watch:/bin/busybox) \
    $(call BUSYBOX_IF_ENABLED,IP,	100:/sbin/ip:/bin/busybox) \
    $(call BUSYBOX_IF_ENABLED,FREE,	100:/usr/bin/free:/bin/busybox) \
    $(call BUSYBOX_IF_ENABLED,PGREP,	100:/usr/bin/pgrep:/bin/busybox) \
    $(call BUSYBOX_IF_ENABLED,PKILL,	100:/usr/bin/pkill:/bin/busybox) \
    $(call BUSYBOX_IF_ENABLED,PMAP,	100:/usr/bin/pmap:/bin/busybox) \
    $(call BUSYBOX_IF_ENABLED,PWDX,	100:/usr/bin/pwdx:/bin/busybox) \
    $(call BUSYBOX_IF_ENABLED,TOP,	100:/usr/bin/top:/bin/busybox) \
    $(call BUSYBOX_IF_ENABLED,UPTIME,	100:/usr/bin/uptime:/bin/busybox) \

endef

define Package/busybox/description
 The Swiss Army Knife of embedded Linux.
 It slices, it dices, it makes Julian Fries.
endef

define Package/busybox/config
	source "$(SOURCE)/Config.in"
endef

# don't create a version string containing the actual timestamp
export KCONFIG_NOTIMESTAMP=1

define Build/Configure
	rm -f $(PKG_BUILD_DIR)/.configured*
	grep 'CONFIG_BUSYBOX_$(BUSYBOX_SYM)' $(TOPDIR)/.config | sed -e "s,\\(# \)\\?CONFIG_BUSYBOX_$(BUSYBOX_SYM)_\\(.*\\),\\1CONFIG_\\2,g" > $(PKG_BUILD_DIR)/.config
	yes 'n' | $(MAKE) -C $(PKG_BUILD_DIR) \
		CC="$(TARGET_CC)" \
		CROSS_COMPILE="$(TARGET_CROSS)" \
		KBUILD_HAVE_NLS=no \
		ARCH="$(ARCH)" \
		$(BB_MAKE_VERBOSE) \
		oldconfig
endef

LDLIBS:=m crypt
ifdef CONFIG_BUSYBOX_USE_LIBRPC
  TARGET_CFLAGS += -I$(STAGING_DIR)/usr/include
  export LDFLAGS=$(TARGET_LDFLAGS)
  LDLIBS += rpc
endif

ifdef CONFIG_BUSYBOX_CONFIG_PAM
  TARGET_CFLAGS += -I$(STAGING_DIR)/usr/include
  export LDFLAGS=$(TARGET_LDFLAGS)
  LDLIBS += pam pam_misc pthread
endif

ifdef CONFIG_BUSYBOX_DEFAULT_NSLOOKUP_OPENWRT
  ifeq ($(CONFIG_USE_GLIBC),y)
	LDLIBS += resolv
  endif
endif

define Build/Compile
	+$(MAKE) $(PKG_JOBS) -C $(PKG_BUILD_DIR) \
		CC="$(TARGET_CC)" \
		CROSS_COMPILE="$(TARGET_CROSS)" \
		KBUILD_HAVE_NLS=no \
		EXTRA_CFLAGS="$(TARGET_CFLAGS)" \
		ARCH="$(ARCH)" \
		SKIP_STRIP=y \
		LDLIBS="$(LDLIBS)" \
		$(BB_MAKE_VERBOSE) \
		all
	rm -rf $(PKG_INSTALL_DIR)
	$(FIND) $(PKG_BUILD_DIR) -lname "*busybox" -exec rm \{\} \;
	$(MAKE) -C $(PKG_BUILD_DIR) \
		CC="$(TARGET_CC)" \
		CROSS_COMPILE="$(TARGET_CROSS)" \
		EXTRA_CFLAGS="$(TARGET_CFLAGS)" \
		ARCH="$(ARCH)" \
		CONFIG_PREFIX="$(PKG_INSTALL_DIR)" \
		LDLIBS="$(LDLIBS)" \
		$(BB_MAKE_VERBOSE) \
		install
endef

define Package/busybox/install
	$(INSTALL_DIR) $(1)/etc/init.d
	$(CP) $(PKG_INSTALL_DIR)/* $(1)/
ifneq ($(CONFIG_BUSYBOX_$(BUSYBOX_SYM)_CROND),)
	$(INSTALL_BIN) ./files/cron $(1)/etc/init.d/cron
endif
ifneq ($(CONFIG_BUSYBOX_$(BUSYBOX_SYM)_NTPD),)
	$(INSTALL_BIN) ./files/sysntpd $(1)/etc/init.d/sysntpd
	$(INSTALL_BIN) ./files/ntpd-hotplug $(1)/usr/sbin/ntpd-hotplug
endif
	-rm -rf $(1)/lib64
endef

$(eval $(call BuildPackage,busybox))