# subdirectories to descend into
tools-y :=
-ifeq ($(CONFIG_EXTERNAL_TOOLCHAIN)$(CONFIG_GCC_LLVM),)
+ifeq ($(CONFIG_EXTERNAL_TOOLCHAIN),)
BUILD_TOOLCHAIN := y
endif
ifdef CONFIG_GCC_USE_GRAPHITE
tools-$(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 += sstrip 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-y += mm-macros missing-macros xz cmake scons bc findutils gengetopt patchelf
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-$(CONFIG_TARGET_brcm2708)$(CONFIG_TARGET_sunxi)$(CONFIG_TARGET_mxs) += mtools dosfstools
tools-$(CONFIG_TARGET_ar71xx) += lzma-old squashfs
tools-y += lzma squashfs4
tools-$(BUILD_B43_TOOLS) += b43-tools
$(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)/gmp/compile := $(curdir)/libtool/install
$(curdir)/qemu/compile := $(curdir)/e2fsprogs/install
$(curdir)/upslug2/compile := $(curdir)/libtool/install
$(curdir)/mm-macros/compile := $(curdir)/libtool/install
-$(curdir)/xorg-macros/compile := $(curdir)/libtool/install
-$(curdir)/xfce-macros/compile := $(curdir)/libtool/install
$(curdir)/missing-macros/compile := $(curdir)/autoconf/install
$(curdir)/e2fsprogs/compile := $(curdir)/libtool/install
$(curdir)/libelf/compile := $(curdir)/libtool/install
$(curdir)/bc/compile := $(curdir)/bison/install
$(curdir)/findutils/compile := $(curdir)/bison/install
$(curdir)/gengetopt/compile := $(curdir)/libtool/install
+$(curdir)/patchelf/compile := $(curdir)/libtool/install
ifneq ($(CONFIG_CCACHE),)
$(foreach tool, $(tools-y), $(eval $(curdir)/$(tool)/compile += $(curdir)/ccache/install))