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#
# Copyright (C) 2006-2011 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
# Main makefile for the host tools
#
curdir:=tools
# subdirectories to descend into
tools-y :=
ifeq ($(CONFIG_EXTERNAL_TOOLCHAIN)$(CONFIG_GCC_LLVM),)
BUILD_TOOLCHAIN := y
endif
ifdef CONFIG_GCC_USE_GRAPHITE
ifeq ($(CONFIG_GCC_USE_SYSTEM_PPL_CLOOG),)
BUILD_PPL_CLOOG = y
endif
endif
ifneq ($(CONFIG_PACKAGE_kmod-b43)$(CONFIG_PACKAGE_kmod-b43legacy)$(CONFIG_BRCMSMAC_USE_FW_FROM_WL),)
BUILD_B43_TOOLS = y
endif
tools-$(BUILD_TOOLCHAIN) += gmp mpfr mpc libelf
tools-y += m4 libtool autoconf automake flex bison pkg-config sed mklibs
tools-y += sstrip ipkg-utils genext2fs e2fsprogs mtd-utils mkimage
tools-y += firmware-utils patch-image patch quilt yaffs2 flock padjffs2
tools-y += mm-macros xorg-macros xfce-macros missing-macros xz cmake scons bc
tools-y += findutils gengetopt
tools-$(CONFIG_TARGET_orion_generic) += wrt350nv2-builder upslug2
tools-$(CONFIG_powerpc) += upx
tools-$(CONFIG_TARGET_x86) += qemu
tools-$(CONFIG_TARGET_mxs) += elftosb
tools-$(CONFIG_TARGET_brcm2708)$(CONFIG_TARGET_sunxi) += mtools dosfstools
tools-$(CONFIG_TARGET_ar71xx) += lzma-old squashfs
tools-y += lzma squashfs4
tools-$(BUILD_B43_TOOLS) += b43-tools
tools-$(BUILD_PPL_CLOOG) += ppl cloog
tools-$(CONFIG_USE_SPARSE) += sparse
# builddir dependencies
$(curdir)/bison/compile := $(curdir)/flex/install
$(curdir)/flex/compile := $(curdir)/automake/install
$(curdir)/pkg-config/compile := $(curdir)/sed/install
$(curdir)/libtool/compile := $(curdir)/sed/install $(curdir)/m4/install $(curdir)/autoconf/install
$(curdir)/squashfs/compile := $(curdir)/lzma-old/install
$(curdir)/squashfs4/compile := $(curdir)/xz/install
$(curdir)/quilt/compile := $(curdir)/sed/install $(curdir)/autoconf/install $(curdir)/findutils/install
$(curdir)/dtc/compile := $(curdir)/bison/install
$(curdir)/autoconf/compile := $(curdir)/m4/install
$(curdir)/automake/compile := $(curdir)/m4/install $(curdir)/autoconf/install $(curdir)/pkg-config/install $(curdir)/xz/install $(curdir)/libtool/install
$(curdir)/gmp/compile := $(curdir)/automake/install
$(curdir)/mpc/compile := $(curdir)/mpfr/install $(curdir)/gmp/install
$(curdir)/mpfr/compile := $(curdir)/gmp/install
$(curdir)/ppl/compile := $(curdir)/gmp/install
$(curdir)/cloog/compile := $(curdir)/ppl/install
$(curdir)/mtd-utils/compile := $(curdir)/e2fsprogs/install $(curdir)/xz/install
$(curdir)/mkimage/compile := $(curdir)/sed/install
$(curdir)/mklibs/compile := $(curdir)/automake/install
$(curdir)/qemu/compile := $(curdir)/e2fsprogs/install
$(curdir)/upslug2/compile := $(curdir)/automake/install
$(curdir)/mm-macros/compile := $(curdir)/automake/install
$(curdir)/xorg-macros/compile := $(curdir)/automake/install
$(curdir)/xfce-macros/compile := $(curdir)/automake/install
$(curdir)/missing-macros/compile := $(curdir)/automake/install
$(curdir)/e2fsprogs/compile := $(curdir)/automake/install
$(curdir)/libelf/compile := $(curdir)/automake/install
$(curdir)/sdcc/compile := $(curdir)/bison/install
$(curdir)/b43-tools/compile := $(curdir)/bison/install
$(curdir)/padjffs2/compile := $(curdir)/findutils/install
$(curdir)/cloog/compile := $(curdir)/ppl/install
$(curdir)/bc/compile := $(curdir)/bison/install
$(curdir)/findutils/compile := $(curdir)/bison/install
$(curdir)/gengetopt/compile := $(curdir)/automake/install
ifneq ($(CONFIG_CCACHE),)
$(foreach tool, $(tools-y), $(eval $(curdir)/$(tool)/compile += $(curdir)/ccache/install))
tools-y += ccache
endif
# in case there is no patch tool on the host we need to make patch tool a
# dependency for tools which have patches directory
$(foreach tool, $(tools-y), $(if $(wildcard $(curdir)/$(tool)/patches),$(eval $(curdir)/$(tool)/compile += $(curdir)/patch/install)))
$(curdir)/builddirs := $(tools-y) $(tools-dep) $(tools-)
$(curdir)/builddirs-default := $(tools-y)
ifndef DUMP_TARGET_DB
define PrepareStaging
@for dir in $(1); do ( \
$(if $(QUIET),,set -x;) \
mkdir -p "$$dir"; \
cd "$$dir"; \
mkdir -p bin lib include stamp; \
); done
endef
# preparatory work
$(STAGING_DIR)/.prepared: $(TMP_DIR)/.build
$(call PrepareStaging,$(STAGING_DIR))
mkdir -p $(BUILD_DIR)/stamp
touch $@
$(STAGING_DIR_HOST)/.prepared: $(TMP_DIR)/.build
$(call PrepareStaging,$(STAGING_DIR_HOST))
mkdir -p $(BUILD_DIR_HOST)/stamp $(STAGING_DIR_HOST)/include/sys
$(INSTALL_DATA) $(TOPDIR)/tools/include/*.h $(STAGING_DIR_HOST)/include/
$(INSTALL_DATA) $(TOPDIR)/tools/include/sys/*.h $(STAGING_DIR_HOST)/include/sys/
ln -sf lib $(STAGING_DIR_HOST)/lib64
touch $@
define PrepareCommand
$(STAGING_DIR_HOST)/bin/$(1): $(STAGING_DIR)/.prepared
@mkdir -p "$$(dir $$@)"; rm -f "$$@"
@export FILE="$$$$(which $(2) 2>/dev/null | grep -v 'not found' | head -n1)"; [ -n "$$$$FILE" ] || { \
echo "Command $(1) not found."; false; \
}; ln -s "$$$$FILE" "$$@"
endef
endif
$(STAGING_DIR_HOST)/bin/stat: $(STAGING_DIR)/.prepared
@rm -f $@
@if stat --version > /dev/null 2>&1; then \
ln -s `which stat` $@; \
elif gstat --version > /dev/null 2>&1; then \
ln -s `which gstat` $@; \
elif gnustat --version > /dev/null 2>&1; then \
ln -s `which gnustat` $@; \
else \
echo "GNU stat not found"; \
false; \
fi
$(STAGING_DIR_HOST)/bin/ldconfig: $(STAGING_DIR)/.prepared
touch $@
chmod +x $@
$(eval $(call PrepareCommand,md5sum,gmd5sum md5sum $(SCRIPT_DIR)/md5sum))
$(eval $(call PrepareCommand,cp,gcp cp))
$(eval $(call PrepareCommand,seq,gseq seq))
$(eval $(call PrepareCommand,python,python2 python2.7 python))
$(eval $(call PrepareCommand,awk,gawk awk))
$(eval $(call PrepareCommand,getopt,gnugetopt /usr/local/bin/getopt getopt))
$(eval $(call PrepareCommand,grep,ggrep grep))
$(eval $(call PrepareCommand,tar,gtar tar))
$(eval $(call PrepareCommand,diff,gdiff diff))
$(curdir)/cmddeps = $(patsubst %,$(STAGING_DIR_HOST)/bin/%,md5sum cp stat seq python awk getopt grep tar diff ldconfig)
$(curdir)//prepare = $(STAGING_DIR)/.prepared $(STAGING_DIR_HOST)/.prepared $($(curdir)/cmddeps)
$(curdir)//compile = $(STAGING_DIR)/.prepared $(STAGING_DIR_HOST)/.prepared $($(curdir)/cmddeps)
# prerequisites for the individual targets
$(curdir)/ := .config prereq
$(curdir)//install = $(1)/compile
tools_enabled = $(foreach tool,$(sort $(tools-y) $(tools-)),$(if $(filter $(tool),$(tools-y)),y,n))
$(eval $(call stampfile,$(curdir),tools,install,,_$(subst $(space),,$(tools_enabled))))
$(eval $(call subdir,$(curdir)))
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