X-Git-Url: https://git.rohieb.name/openwrt.git/blobdiff_plain/506d2a0161e0a82f842f2473f66aa22c9985ad9b..4e94330d217d42c725bd468e68fc3091788e6563:/tools/Makefile

diff --git a/tools/Makefile b/tools/Makefile
index 2c093c0aa..e3e26f3c4 100644
--- a/tools/Makefile
+++ b/tools/Makefile
@@ -1,4 +1,4 @@
-# 
+#
 # Copyright (C) 2007 OpenWrt.org
 #
 # This is free software, licensed under the GNU General Public License v2.
@@ -6,30 +6,85 @@
 #
 # Main makefile for the host tools
 #
-
-file:=${lastword ${MAKEFILE_LIST}}
 curdir:=tools
 
 # subdirectories to descend into
-$(curdir)/builddirs := sed sstrip ipkg-utils ext2fs squashfs mtd-utils lzma mkimage firmware-utils patch-cmdline $(if $(CONFIG_CCACHE),ccache)
+tools-y :=
+ifeq ($(CONFIG_EXTERNAL_TOOLCHAIN),)
+tools-$(CONFIG_GCC_VERSION_4_3)$(CONFIG_GCC_VERSION_4_4) += gmp mpfr
+endif
+tools-y += m4 autoconf automake bison pkg-config sed mklibs
+tools-y += sstrip ipkg-utils genext2fs mtd-utils mkimage
+tools-y += firmware-utils patch-cmdline quilt yaffs2
+ifneq ($(CONFIG_LINUX_2_4)$(CONFIG_LINUX_2_6_21)$(CONFIG_LINUX_2_6_25)$(CONFIG_LINUX_2_6_28),)
+tools-y += squashfs lzma-old 
+else
+tools-y += squashfs4 lzma
+endif
+
+tools-$(CONFIG_CCACHE) += ccache
+
+ifdef CONFIG_GCC_USE_GRAPHITE
+  tools-y += ppl cloog
+  $(curdir)/cloog/compile := $(curdir)/ppl/install
+endif
 
 # builddir dependencies
-$(curdir)/squashfs/compile := $(curdir)/lzma/install
+$(curdir)/pkg-config/compile := $(curdir)/sed/install
+$(curdir)/squashfs/compile := $(curdir)/lzma-old/install
+$(curdir)/squashfs4/compile := $(curdir)/lzma/install
+$(curdir)/quilt/compile := $(curdir)/sed/install
+$(curdir)/dtc/compile := $(curdir)/bison/install
+$(curdir)/autoconf/compile := $(curdir)/m4/install
+$(curdir)/automake/compile := $(curdir)/m4/install $(curdir)/autoconf/install
+$(curdir)/mpfr/compile := $(curdir)/gmp/install
+
+$(curdir)/builddirs := $(tools-y) $(tools-dep) $(tools-)
+$(curdir)/builddirs-default := $(tools-y)
+
+define PrepareStaging
+	@for dir in $(1); do ( \
+		set -x; \
+		mkdir -p "$$dir"; \
+		cd "$$dir"; \
+		mkdir -p bin lib include stamp; \
+	); done
+endef
 
 # preparatory work
-define copy_include
-$(STAGING_DIR)/include-host/.done:
-	@mkdir -p $$$$(dirname $$@)
-	@cp $(1)/include/*.h $$$$(dirname $$@)/
-	@touch $$@
-$(curdir)//prepare = $(STAGING_DIR)/include-host/.done
+$(STAGING_DIR)/.prepared: $(TMP_DIR)/.build
+	$(call PrepareStaging,$(STAGING_DIR))
+	mkdir -p $(BUILD_DIR)/stamp
+	touch $@
+
+$(STAGING_DIR_HOST)/.prepared: $(TMP_DIR)/.build
+	$(call PrepareStaging,$(STAGING_DIR_HOST))
+	mkdir -p $(BUILD_DIR_HOST)/stamp
+	$(INSTALL_DATA) $(TOPDIR)/tools/include/*.h $(STAGING_DIR_HOST)/include/
+	touch $@
+
+
+define PrepareCommand
+$(STAGING_DIR_HOST)/bin/$(1): $(STAGING_DIR)/.prepared
+	@mkdir -p "$$(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
-$(eval $(call copy_include,$(curdir)))
+
+$(eval $(call PrepareCommand,find,gfind find))
+$(eval $(call PrepareCommand,md5sum,md5sum $(SCRIPT_DIR)/md5sum))
+$(eval $(call PrepareCommand,cp,gcp cp))
+$(eval $(call PrepareCommand,stat,gstat stat))
+
+$(curdir)/cmddeps = $(patsubst %,$(STAGING_DIR_HOST)/bin/%,find md5sum cp stat)
+$(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
-$(curdir)/ := .config
-$(curdir)//compile = $(1)/prepare
+$(curdir)/ := .config prereq
 $(curdir)//install = $(1)/compile
 
-$(eval $(call stampfile,$(curdir),tools))
+$(eval $(call stampfile,$(curdir),tools,install,,CONFIG_CCACHE CONFIG_powerpc CONFIG_GCC_VERSION_4_3 CONFIG_GCC_USE_GRAPHITE))
 $(eval $(call subdir,$(curdir)))