Root/tools/Makefile

1#
2# Copyright (C) 2006-2011 OpenWrt.org
3#
4# This is free software, licensed under the GNU General Public License v2.
5# See /LICENSE for more information.
6#
7# Main makefile for the host tools
8#
9curdir:=tools
10
11# subdirectories to descend into
12tools-y :=
13ifeq ($(CONFIG_EXTERNAL_TOOLCHAIN),)
14tools-$(CONFIG_GCC_VERSION_4_3)$(CONFIG_GCC_VERSION_4_4) += gmp mpfr
15endif
16tools-y += m4 libtool autoconf automake bison pkg-config sed mklibs
17tools-y += sstrip ipkg-utils genext2fs libuuid mtd-utils mkimage
18tools-y += firmware-utils patch-cmdline quilt yaffs2 xz cmake
19tools-y += mm-macros xorg-macros xfce-macros missing-macros
20tools-$(CONFIG_TARGET_orion) += wrt350nv2-builder upslug2
21tools-$(CONFIG_TARGET_x86) += qemu
22ifneq ($(CONFIG_LINUX_2_4)$(CONFIG_LINUX_2_6_25),)
23tools-y += squashfs lzma-old
24else
25ifneq ($(CONFIG_TARGET_ar71xx),)
26tools-y += squashfs lzma-old
27endif
28tools-y += squashfs4 lzma
29endif
30tools-$(CONFIG_CCACHE) += ccache
31
32ifdef CONFIG_GCC_USE_GRAPHITE
33  tools-y += ppl cloog
34  $(curdir)/cloog/compile := $(curdir)/ppl/install
35endif
36
37# builddir dependencies
38$(curdir)/pkg-config/compile := $(curdir)/sed/install
39$(curdir)/libtool/compile := $(curdir)/sed/install
40$(curdir)/squashfs/compile := $(curdir)/lzma-old/install
41$(curdir)/squashfs4/compile := $(curdir)/lzma/install
42$(curdir)/quilt/compile := $(curdir)/sed/install $(curdir)/autoconf/install
43$(curdir)/dtc/compile := $(curdir)/bison/install
44$(curdir)/autoconf/compile := $(curdir)/m4/install $(curdir)/libtool/install
45$(curdir)/automake/compile := $(curdir)/m4/install $(curdir)/autoconf/install $(curdir)/pkg-config/install
46$(curdir)/mpfr/compile := $(curdir)/gmp/install
47$(curdir)/mtd-utils/compile := $(curdir)/libuuid/install
48$(curdir)/mkimage/compile := $(curdir)/sed/install
49$(curdir)/qemu/compile := $(curdir)/libuuid/install
50$(curdir)/upslug2/compile := $(curdir)/automake/install
51$(curdir)/mm-macros/compile := $(curdir)/automake/install
52$(curdir)/xorg-macros/compile := $(curdir)/automake/install
53$(curdir)/xfce-macros/compile := $(curdir)/automake/install
54$(curdir)/missing-macros/compile := $(curdir)/automake/install
55
56$(curdir)/builddirs := $(tools-y) $(tools-dep) $(tools-)
57$(curdir)/builddirs-default := $(tools-y)
58
59define PrepareStaging
60    @for dir in $(1); do ( \
61        set -x; \
62        mkdir -p "$$dir"; \
63        cd "$$dir"; \
64        mkdir -p bin lib include stamp; \
65    ); done
66endef
67
68# preparatory work
69$(STAGING_DIR)/.prepared: $(TMP_DIR)/.build
70    $(call PrepareStaging,$(STAGING_DIR))
71    mkdir -p $(BUILD_DIR)/stamp
72    touch $@
73
74$(STAGING_DIR_HOST)/.prepared: $(TMP_DIR)/.build
75    $(call PrepareStaging,$(STAGING_DIR_HOST))
76    mkdir -p $(BUILD_DIR_HOST)/stamp
77    $(INSTALL_DATA) $(TOPDIR)/tools/include/*.h $(STAGING_DIR_HOST)/include/
78    touch $@
79
80
81define PrepareCommand
82$(STAGING_DIR_HOST)/bin/$(1): $(STAGING_DIR)/.prepared
83    @mkdir -p "$$(dir $$@)"; rm -f "$$@"
84    @export FILE="$$$$(which $(2) 2>/dev/null | grep -v 'not found' | head -n1)"; [ -n "$$$$FILE" ] || { \
85        echo "Command $(1) not found."; false; \
86    }; ln -s "$$$$FILE" "$$@"
87
88endef
89
90$(eval $(call PrepareCommand,find,gfind find))
91$(eval $(call PrepareCommand,md5sum,md5sum $(SCRIPT_DIR)/md5sum))
92$(eval $(call PrepareCommand,cp,gcp cp))
93$(eval $(call PrepareCommand,stat,gstat stat))
94
95$(curdir)/cmddeps = $(patsubst %,$(STAGING_DIR_HOST)/bin/%,find md5sum cp stat)
96$(curdir)//prepare = $(STAGING_DIR)/.prepared $(STAGING_DIR_HOST)/.prepared $($(curdir)/cmddeps)
97$(curdir)//compile = $(STAGING_DIR)/.prepared $(STAGING_DIR_HOST)/.prepared $($(curdir)/cmddeps)
98
99# prerequisites for the individual targets
100$(curdir)/ := .config prereq
101$(curdir)//install = $(1)/compile
102
103$(eval $(call stampfile,$(curdir),tools,install,,CONFIG_CCACHE CONFIG_powerpc CONFIG_GCC_VERSION_4_3 CONFIG_GCC_USE_GRAPHITE CONFIG_TARGET_orion))
104$(eval $(call subdir,$(curdir)))
105

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