# # 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),) tools-y += gmp mpfr mpc libelf endif 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-cmdline quilt yaffs2 flock padjffs2 tools-y += mm-macros xorg-macros xfce-macros missing-macros xz cmake scons tools-$(CONFIG_TARGET_orion_generic) += wrt350nv2-builder upslug2 tools-$(CONFIG_powerpc) += upx tools-$(CONFIG_TARGET_x86) += qemu ifneq ($(CONFIG_TARGET_ar71xx),) tools-y += lzma-old squashfs endif tools-y += lzma squashfs4 ifneq ($(CONFIG_PACKAGE_firmwarehotplug),) tools-y += sdcc endif ifdef CONFIG_GCC_USE_GRAPHITE ifeq ($(CONFIG_GCC_USE_SYSTEM_PPL_CLOOG),) tools-y += ppl cloog $(curdir)/cloog/compile := $(curdir)/ppl/install endif endif # builddir dependencies $(curdir)/bison/compile := $(curdir)/flex/install $(curdir)/pkg-config/compile := $(curdir)/sed/install $(curdir)/libtool/compile := $(curdir)/sed/install $(curdir)/squashfs/compile := $(curdir)/lzma-old/install $(curdir)/squashfs4/compile := $(curdir)/xz/install $(curdir)/quilt/compile := $(curdir)/sed/install $(curdir)/autoconf/install $(curdir)/dtc/compile := $(curdir)/bison/install $(curdir)/autoconf/compile := $(curdir)/m4/install $(curdir)/libtool/install $(curdir)/automake/compile := $(curdir)/m4/install $(curdir)/autoconf/install $(curdir)/pkg-config/install $(curdir)/xz/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)/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 := $(curdir)/automake/install ifneq ($(CONFIG_CCACHE),) $(foreach tool, $(tools-y), $(eval $(curdir)/$(tool)/compile += $(curdir)/ccache/install)) tools-y += ccache endif $(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` $@; \ else \ echo "GNU stat not found"; \ false; \ fi $(eval $(call PrepareCommand,find,gfind find)) $(eval $(call PrepareCommand,md5sum,md5sum $(SCRIPT_DIR)/md5sum)) $(eval $(call PrepareCommand,cp,gcp cp)) $(eval $(call PrepareCommand,seq,gseq seq)) $(curdir)/cmddeps = $(patsubst %,$(STAGING_DIR_HOST)/bin/%,find md5sum cp stat seq) $(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 $(eval $(call stampfile,$(curdir),tools,install,,CONFIG_CCACHE CONFIG_powerpc CONFIG_GCC_VERSION_4_5 CONFIG_GCC_USE_GRAPHITE CONFIG_TARGET_orion_generic)) $(eval $(call subdir,$(curdir)))