tools-$(CONFIG_GCC_VERSION_4_3)$(CONFIG_GCC_VERSION_4_4)$(CONFIG_GCC_VERSION_4_5) += gmp mpfr
tools-$(CONFIG_GCC_VERSION_4_5) += mpc libelf
endif
-tools-y += m4 autoconf automake bison pkg-config sed mklibs
+tools-y += m4 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
tools-y += xorg-macros xz
endif
# builddir dependencies
+$(curdir)/bison/compile := $(curdir)/flex/install
$(curdir)/pkg-config/compile := $(curdir)/sed/install
$(curdir)/squashfs/compile := $(curdir)/lzma-old/install
$(curdir)/squashfs4/compile := $(curdir)/lzma/install