# subdirectories to descend into
tools-y :=
-ifeq ($(CONFIG_EXTERNAL_TOOLCHAIN)$(CONFIG_GCC_LLVM),)
-tools-y += gmp mpfr mpc libelf
+
+ifeq ($(CONFIG_EXTERNAL_TOOLCHAIN),)
+ BUILD_TOOLCHAIN := y
+ ifdef CONFIG_GCC_USE_GRAPHITE
+ ifneq ($(CONFIG_GCC_VERSION_4_8),)
+ ifeq ($(CONFIG_GCC_USE_SYSTEM_PPL_CLOOG),)
+ BUILD_PPL_CLOOG = y
+ endif
+ else
+ BUILD_ISL = y
+ endif
+ endif
+endif
+ifneq ($(CONFIG_SDK)$(CONFIG_PACKAGE_kmod-b43)$(CONFIG_PACKAGE_b43legacy-firmware)$(CONFIG_BRCMSMAC_USE_FW_FROM_WL),)
+ BUILD_B43_TOOLS = y
endif
+
+tools-$(BUILD_TOOLCHAIN) += gmp mpfr mpc libelf expat
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
+tools-y += sstrip make-ext4fs e2fsprogs mtd-utils mkimage
+tools-y += firmware-utils patch-image patch quilt yaffs2 padjffs2
+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-$(CONFIG_TARGET_x86) += qemu
-ifneq ($(CONFIG_TARGET_ar71xx),)
-tools-y += lzma-old squashfs
-endif
+tools-$(CONFIG_TARGET_mxs) += elftosb sdimage
+tools-$(CONFIG_TARGET_brcm2708)$(CONFIG_TARGET_sunxi)$(CONFIG_TARGET_mxs)$(CONFIG_TARGET_omap)$(CONFIG_TARGET_archs38) += mtools dosfstools
+tools-$(CONFIG_TARGET_ar71xx) += lzma-old squashfs
+tools-$(CONFIG_USES_MINOR) += kernel2minor
tools-y += lzma squashfs4
-
-ifdef CONFIG_GCC_USE_GRAPHITE
- ifeq ($(CONFIG_GCC_USE_SYSTEM_PPL_CLOOG),)
- tools-y += ppl cloog
- $(curdir)/cloog/compile := $(curdir)/ppl/install
- endif
-endif
+tools-$(BUILD_B43_TOOLS) += b43-tools
+tools-$(BUILD_PPL_CLOOG) += ppl cloog
+tools-$(BUILD_ISL) += isl
+tools-$(CONFIG_USE_SPARSE) += sparse
+tools-$(CONFIG_TARGET_apm821xx) += genext2fs
# builddir dependencies
$(curdir)/bison/compile := $(curdir)/flex/install
+$(curdir)/flex/compile := $(curdir)/libtool/install
$(curdir)/pkg-config/compile := $(curdir)/sed/install
-$(curdir)/libtool/compile := $(curdir)/sed/install
+$(curdir)/libtool/compile := $(curdir)/sed/install $(curdir)/m4/install $(curdir)/autoconf/install $(curdir)/automake/install $(curdir)/missing-macros/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)/gmp/compile := $(curdir)/automake/install
+$(curdir)/quilt/compile := $(curdir)/sed/install $(curdir)/autoconf/install $(curdir)/findutils/install
+$(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)/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)/libtool/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 += $(curdir)/ccache/install))
+$(curdir)/upslug2/compile := $(curdir)/libtool/install
+$(curdir)/mm-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)/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)/isl/compile := $(curdir)/gmp/install
+$(curdir)/bc/compile := $(curdir)/bison/install
+$(curdir)/findutils/compile := $(curdir)/bison/install
+$(curdir)/gengetopt/compile := $(curdir)/libtool/install
+$(curdir)/patchelf/compile := $(curdir)/libtool/install
+ifeq ($(HOST_OS),Darwin)
+tools-y += libressl
+$(curdir)/mkimage/compile += $(curdir)/libressl/install
+$(curdir)/firmware-utils/compile += $(curdir)/libressl/install
+endif
+ifneq ($(HOST_OS),Linux)
+ tools-y += coreutils
+endif
+
+ifneq ($(CONFIG_CCACHE)$(CONFIG_SDK),)
+$(foreach tool, $(filter-out patch,$(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 += $(curdir)/patch/install)))
+
+$(foreach tool, $(tools-y), $(eval $(curdir)/$(tool)/compile += $(curdir)/tar/install))
+tools-y += tar
+
+$(curdir)/tar/compile := $(curdir)/flock/install
+tools-y += flock
+
$(curdir)/builddirs := $(tools-y) $(tools-dep) $(tools-)
$(curdir)/builddirs-default := $(tools-y)
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
-$(eval $(call PrepareCommand,find,gfind find))
-$(eval $(call PrepareCommand,md5sum,md5sum $(SCRIPT_DIR)/md5sum))
-$(eval $(call PrepareCommand,cp,gcp cp))
-$(eval $(call PrepareCommand,stat,gstat stat))
-$(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)
+$(curdir)//prepare = $(STAGING_DIR)/.prepared $(STAGING_DIR_HOST)/.prepared
+$(curdir)//compile = $(STAGING_DIR)/.prepared $(STAGING_DIR_HOST)/.prepared
# 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))
+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)))