target.mk: don't enable coreutils by default, it does not even exist anymore... fixes...
[openwrt/staging/wigyori.git] / include / target.mk
1 #
2 # Copyright (C) 2007-2008 OpenWrt.org
3 #
4 # This is free software, licensed under the GNU General Public License v2.
5 # See /LICENSE for more information.
6 #
7
8 ifneq ($(__target_inc),1)
9 __target_inc=1
10
11 # default device type
12 DEVICE_TYPE?=router
13
14 # Default packages - the really basic set
15 DEFAULT_PACKAGES:=base-files libc libgcc busybox dropbear mtd uci opkg hotplug2
16 # For router targets
17 DEFAULT_PACKAGES.router:=dnsmasq iptables ppp ppp-mod-pppoe kmod-ipt-nathelper firewall
18 DEFAULT_PACKAGES.bootloader:=
19
20 # Add device specific packages
21 DEFAULT_PACKAGES += $(DEFAULT_PACKAGES.$(DEVICE_TYPE))
22
23 ifneq ($(DUMP),)
24 all: dumpinfo
25 endif
26
27 target_conf=$(subst .,_,$(subst -,_,$(subst /,_,$(1))))
28 ifeq ($(DUMP),)
29 PLATFORM_DIR:=$(TOPDIR)/target/linux/$(BOARD)
30 SUBTARGET:=$(strip $(foreach subdir,$(patsubst $(PLATFORM_DIR)/%/target.mk,%,$(wildcard $(PLATFORM_DIR)/*/target.mk)),$(if $(CONFIG_TARGET_$(call target_conf,$(BOARD)_$(subdir))),$(subdir))))
31 else
32 PLATFORM_DIR:=${CURDIR}
33 endif
34
35 TARGETID:=$(BOARD)$(if $(SUBTARGET),/$(SUBTARGET))
36 PLATFORM_SUBDIR:=$(PLATFORM_DIR)$(if $(SUBTARGET),/$(SUBTARGET))
37
38 ifneq ($(TARGET_BUILD),1)
39 ifndef DUMP
40 include $(PLATFORM_DIR)/Makefile
41 ifneq ($(PLATFORM_DIR),$(PLATFORM_SUBDIR))
42 include $(PLATFORM_SUBDIR)/target.mk
43 endif
44 endif
45 else
46 ifneq ($(SUBTARGET),)
47 -include ./$(SUBTARGET)/target.mk
48 endif
49 endif
50
51 define Profile/Default
52 NAME:=
53 PACKAGES:=
54 endef
55
56 ifndef Profile
57 define Profile
58 $(eval $(call Profile/Default))
59 $(eval $(call Profile/$(1)))
60 $(eval $(call shexport,Profile/$(1)/Config))
61 $(eval $(call shexport,Profile/$(1)/Description))
62 DUMPINFO += \
63 echo "Target-Profile: $(1)"; \
64 echo "Target-Profile-Name: $(NAME)"; \
65 echo "Target-Profile-Packages: $(PACKAGES)"; \
66 if [ -f ./config/profile-$(1) ]; then \
67 echo "Target-Profile-Kconfig: yes"; \
68 fi; \
69 echo "Target-Profile-Config: "; \
70 $(SH_FUNC) getvar "$(call shvar,Profile/$(1)/Config)"; \
71 echo "@@"; \
72 echo "Target-Profile-Description:"; \
73 $(SH_FUNC) getvar "$(call shvar,Profile/$(1)/Description)"; \
74 echo "@@"; \
75 echo;
76 ifeq ($(CONFIG_TARGET_$(call target_conf,$(BOARD)_$(if $(SUBTARGET),$(SUBTARGET)_)$(1))),y)
77 PROFILE=$(1)
78 endif
79 endef
80 endif
81
82 ifneq ($(PLATFORM_DIR),$(PLATFORM_SUBDIR))
83 define IncludeProfiles
84 -include $(PLATFORM_DIR)/profiles/*.mk
85 -include $(PLATFORM_SUBDIR)/profiles/*.mk
86 endef
87 else
88 define IncludeProfiles
89 -include $(PLATFORM_DIR)/profiles/*.mk
90 endef
91 endif
92
93 ifeq ($(TARGET_BUILD),1)
94 $(eval $(call IncludeProfiles))
95 else
96 ifeq ($(DUMP),)
97 $(eval $(call IncludeProfiles))
98 endif
99 endif
100
101 $(eval $(call shexport,Target/Description))
102
103 ifneq ($(TARGET_BUILD)$(if $(DUMP),,1),)
104 include $(INCLUDE_DIR)/kernel-version.mk
105 endif
106
107 GENERIC_PLATFORM_DIR := $(TOPDIR)/target/linux/generic
108 GENERIC_PATCH_DIR := $(GENERIC_PLATFORM_DIR)/patches$(if $(wildcard $(GENERIC_PLATFORM_DIR)/patches-$(KERNEL_PATCHVER)),-$(KERNEL_PATCHVER))
109 GENERIC_FILES_DIR := $(foreach dir,$(wildcard $(GENERIC_PLATFORM_DIR)/files $(GENERIC_PLATFORM_DIR)/files-$(KERNEL_PATCHVER)),"$(dir)")
110
111 GENERIC_LINUX_CONFIG?=$(firstword $(wildcard $(GENERIC_PLATFORM_DIR)/config-$(KERNEL_PATCHVER) $(GENERIC_PLATFORM_DIR)/config-default))
112 LINUX_CONFIG?=$(firstword $(wildcard $(foreach subdir,$(PLATFORM_DIR) $(PLATFORM_SUBDIR),$(subdir)/config-$(KERNEL_PATCHVER) $(subdir)/config-default)) $(PLATFORM_DIR)/config-$(KERNEL_PATCHVER))
113 LINUX_SUBCONFIG?=$(if $(SHARED_LINUX_CONFIG),,$(firstword $(wildcard $(PLATFORM_SUBDIR)/config-$(KERNEL_PATCHVER) $(PLATFORM_SUBDIR)/config-default)))
114 ifeq ($(LINUX_CONFIG),$(LINUX_SUBCONFIG))
115 LINUX_SUBCONFIG:=
116 endif
117 LINUX_CONFCMD=$(if $(LINUX_CONFIG), \
118 $(if $(GENERIC_LINUX_CONFIG),,$(error The generic kernel config for your kernel version is missing)) \
119 $(if $(LINUX_CONFIG),,$(error The target kernel config for your kernel version is missing)) \
120 $(SCRIPT_DIR)/kconfig.pl \
121 + $(GENERIC_LINUX_CONFIG) \
122 $(if $(LINUX_SUBCONFIG),+ $(LINUX_CONFIG) $(LINUX_SUBCONFIG),$(LINUX_CONFIG)), \
123 true)
124
125 ifeq ($(DUMP),1)
126 BuildTarget=$(BuildTargets/DumpCurrent)
127
128 ifneq ($(BOARD),)
129 TMP_CONFIG:=$(TMP_DIR)/.kconfig-$(call target_conf,$(TARGETID))
130 $(TMP_CONFIG): $(GENERIC_LINUX_CONFIG) $(LINUX_CONFIG) $(LINUX_SUBCONFIG)
131 $(LINUX_CONFCMD) > $@ || rm -f $@
132 -include $(TMP_CONFIG)
133 .SILENT: $(TMP_CONFIG)
134 .PRECIOUS: $(TMP_CONFIG)
135
136 ifneq ($(CONFIG_GENERIC_GPIO),)
137 FEATURES += gpio
138 endif
139 ifneq ($(CONFIG_PCI),)
140 FEATURES += pci
141 endif
142 ifneq ($(CONFIG_PCIEPORTBUS),)
143 FEATURES += pcie
144 endif
145 ifneq ($(CONFIG_USB)$(CONFIG_USB_SUPPORT),)
146 ifneq ($(CONFIG_USB_ARCH_HAS_HCD)$(CONFIG_USB_EHCI_HCD),)
147 FEATURES += usb
148 endif
149 endif
150 ifneq ($(CONFIG_PCMCIA)$(CONFIG_PCCARD),)
151 FEATURES += pcmcia
152 endif
153 ifneq ($(CONFIG_VGA_CONSOLE)$(CONFIG_FB),)
154 FEATURES += display
155 endif
156
157 # remove duplicates
158 FEATURES:=$(sort $(FEATURES))
159 endif
160 DEFAULT_CFLAGS_i386=-O2 -pipe -march=i486 -funit-at-a-time
161 DEFAULT_CFLAGS_x86_64=-O2 -pipe -march=athlon64 -funit-at-a-time
162 DEFAULT_CFLAGS_m68k=-Os -pipe -mcfv4e -funit-at-a-time
163 DEFAULT_CFLAGS_mips=-Os -pipe -mips32 -mtune=mips32 -funit-at-a-time
164 DEFAULT_CFLAGS_mipsel=$(DEFAULT_CFLAGS_mips)
165 DEFAULT_CFLAGS_mips64=-Os -pipe -mips64 -mtune=mips64 -mabi=64 -funit-at-a-time
166 DEFAULT_CFLAGS_mips64el=$(DEFAULT_CFLAGS_mips64)
167 DEFAULT_CFLAGS_sparc=-Os -pipe -mcpu=ultrasparc -funit-at-a-time
168 DEFAULT_CFLAGS_arm=-Os -pipe -march=armv5te -mtune=xscale -funit-at-a-time
169 DEFAULT_CFLAGS_armeb=$(DEFAULT_CFLAGS_arm)
170 DEFAULT_CFLAGS=$(if $(DEFAULT_CFLAGS_$(ARCH)),$(DEFAULT_CFLAGS_$(ARCH)),-Os -pipe -funit-at-a-time)
171 endif
172
173 define BuildTargets/DumpCurrent
174 .PHONY: dumpinfo
175 dumpinfo:
176 @echo 'Target: $(TARGETID)'; \
177 echo 'Target-Board: $(BOARD)'; \
178 echo 'Target-Kernel: $(KERNEL)'; \
179 echo 'Target-Name: $(BOARDNAME)$(if $(SUBTARGETS),$(if $(SUBTARGET),))'; \
180 echo 'Target-Path: $(subst $(TOPDIR)/,,$(PWD))'; \
181 echo 'Target-Arch: $(ARCH)'; \
182 echo 'Target-Arch-Packages: $(if $(ARCH_PACKAGES),$(ARCH_PACKAGES),$(BOARD))'; \
183 echo 'Target-Features: $(FEATURES)'; \
184 echo 'Target-Depends: $(DEPENDS)'; \
185 echo 'Target-Optimization: $(if $(CFLAGS),$(CFLAGS),$(DEFAULT_CFLAGS))'; \
186 echo 'Linux-Version: $(LINUX_VERSION)'; \
187 echo 'Linux-Release: $(LINUX_RELEASE)'; \
188 echo 'Linux-Kernel-Arch: $(LINUX_KARCH)'; \
189 echo 'Target-Description:'; \
190 $(SH_FUNC) getvar $(call shvar,Target/Description); \
191 echo '@@'; \
192 echo 'Default-Packages: $(DEFAULT_PACKAGES)'; \
193 $(DUMPINFO)
194 $(if $(SUBTARGET),,@$(foreach SUBTARGET,$(SUBTARGETS),$(SUBMAKE) -s DUMP=1 SUBTARGET=$(SUBTARGET); ))
195 endef
196
197 include $(INCLUDE_DIR)/kernel.mk
198 ifeq ($(TARGET_BUILD),1)
199 include $(INCLUDE_DIR)/kernel-build.mk
200 BuildTarget?=$(BuildKernel)
201 endif
202
203 endif #__target_inc