with no users left, remove support for 2.6.21
[openwrt/svn-archive/archive.git] / tools / Makefile
1 #
2 # Copyright (C) 2007 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 #
9 curdir:=tools
10
11 # subdirectories to descend into
12 tools-y :=
13 ifeq ($(CONFIG_EXTERNAL_TOOLCHAIN),)
14 tools-$(CONFIG_GCC_VERSION_4_3)$(CONFIG_GCC_VERSION_4_4) += gmp mpfr
15 endif
16 tools-y += m4 autoconf automake bison pkg-config sed mklibs
17 tools-y += sstrip ipkg-utils genext2fs libuuid mtd-utils mkimage
18 tools-y += firmware-utils patch-cmdline quilt yaffs2
19 tools-$(CONFIG_TARGET_orion) += wrt350nv2-builder upslug2
20 ifneq ($(CONFIG_LINUX_2_4)$(CONFIG_LINUX_2_6_25),)
21 tools-y += squashfs lzma-old
22 else
23 ifneq ($(CONFIG_TARGET_ar71xx),)
24 tools-y += squashfs lzma-old
25 endif
26 tools-y += squashfs4 lzma
27 endif
28 tools-$(CONFIG_CCACHE) += ccache
29
30 ifdef CONFIG_GCC_USE_GRAPHITE
31 tools-y += ppl cloog
32 $(curdir)/cloog/compile := $(curdir)/ppl/install
33 endif
34
35 # builddir dependencies
36 $(curdir)/pkg-config/compile := $(curdir)/sed/install
37 $(curdir)/squashfs/compile := $(curdir)/lzma-old/install
38 $(curdir)/squashfs4/compile := $(curdir)/lzma/install
39 $(curdir)/quilt/compile := $(curdir)/sed/install
40 $(curdir)/dtc/compile := $(curdir)/bison/install
41 $(curdir)/autoconf/compile := $(curdir)/m4/install
42 $(curdir)/automake/compile := $(curdir)/m4/install $(curdir)/autoconf/install
43 $(curdir)/mpfr/compile := $(curdir)/gmp/install
44 $(curdir)/mtd-utils/compile := $(curdir)/libuuid/install
45
46 $(curdir)/builddirs := $(tools-y) $(tools-dep) $(tools-)
47 $(curdir)/builddirs-default := $(tools-y)
48
49 define PrepareStaging
50 @for dir in $(1); do ( \
51 set -x; \
52 mkdir -p "$$dir"; \
53 cd "$$dir"; \
54 mkdir -p bin lib include stamp; \
55 ); done
56 endef
57
58 # preparatory work
59 $(STAGING_DIR)/.prepared: $(TMP_DIR)/.build
60 $(call PrepareStaging,$(STAGING_DIR))
61 mkdir -p $(BUILD_DIR)/stamp
62 touch $@
63
64 $(STAGING_DIR_HOST)/.prepared: $(TMP_DIR)/.build
65 $(call PrepareStaging,$(STAGING_DIR_HOST))
66 mkdir -p $(BUILD_DIR_HOST)/stamp
67 $(INSTALL_DATA) $(TOPDIR)/tools/include/*.h $(STAGING_DIR_HOST)/include/
68 touch $@
69
70
71 define PrepareCommand
72 $(STAGING_DIR_HOST)/bin/$(1): $(STAGING_DIR)/.prepared
73 @mkdir -p "$$(dir $$@)"; rm -f "$$@"
74 @export FILE="$$$$(which $(2) 2>/dev/null | grep -v 'not found' | head -n1)"; [ -n "$$$$FILE" ] || { \
75 echo "Command $(1) not found."; false; \
76 }; ln -s "$$$$FILE" "$$@"
77
78 endef
79
80 $(eval $(call PrepareCommand,find,gfind find))
81 $(eval $(call PrepareCommand,md5sum,md5sum $(SCRIPT_DIR)/md5sum))
82 $(eval $(call PrepareCommand,cp,gcp cp))
83 $(eval $(call PrepareCommand,stat,gstat stat))
84
85 $(curdir)/cmddeps = $(patsubst %,$(STAGING_DIR_HOST)/bin/%,find md5sum cp stat)
86 $(curdir)//prepare = $(STAGING_DIR)/.prepared $(STAGING_DIR_HOST)/.prepared $($(curdir)/cmddeps)
87 $(curdir)//compile = $(STAGING_DIR)/.prepared $(STAGING_DIR_HOST)/.prepared $($(curdir)/cmddeps)
88
89 # prerequisites for the individual targets
90 $(curdir)/ := .config prereq
91 $(curdir)//install = $(1)/compile
92
93 $(eval $(call stampfile,$(curdir),tools,install,,CONFIG_CCACHE CONFIG_powerpc CONFIG_GCC_VERSION_4_3 CONFIG_GCC_USE_GRAPHITE CONFIG_TARGET_orion))
94 $(eval $(call subdir,$(curdir)))