dependencies: move from toolchain/ to support/

As suggested by Arnout Vandecappelle, move toolchain/dependencies to
support/dependencies, as it really is not toolchain-specific anymore.

Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com>
Acked-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

Makefile

@@ -297,6 +297,8 @@ include package/Makefile.in
 
 all: world
 
+include support/dependencies/dependencies.mk
+
 # We also need the various per-package makefiles, which also add
 # each selected package to TARGETS if that package was selected
 # in the .config file.

support/dependencies/dependencies.mk

@@ -14,7 +14,7 @@ core-dependencies:
 	@HOSTCC="$(firstword $(HOSTCC))" MAKE="$(MAKE)" \
 		CONFIG_FILE="$(CONFIG_DIR)/.config" \
 		DL_TOOLS="$(sort $(DL_TOOLS_DEPENDENCIES))" \
-		$(TOPDIR)/toolchain/dependencies/dependencies.sh
+		$(TOPDIR)/support/dependencies/dependencies.sh
 
 dependencies: core-dependencies $(DEPENDENCIES_HOST_PREREQ)
 

toolchain/toolchain-buildroot.mk

@@ -1,6 +1,5 @@
 # Include files required for the internal toolchain backend
 
-include toolchain/dependencies/dependencies.mk
 include toolchain/elf2flt/elf2flt.mk
 include toolchain/gcc/gcc-uclibc-4.x.mk
 include toolchain/gdb/gdb.mk

toolchain/toolchain-crosstool-ng.mk

@@ -2,7 +2,6 @@
 
 # Explicit ordering:
 include toolchain/helpers.mk
-include toolchain/dependencies/dependencies.mk
 include toolchain/elf2flt/elf2flt.mk
 include toolchain/gcc/gcc-uclibc-4.x.mk
 include toolchain/gdb/gdb.mk

toolchain/toolchain-external.mk

@@ -1,7 +1,6 @@
 # Required includes for the external toolchain backend
 
 include toolchain/helpers.mk
-include toolchain/dependencies/dependencies.mk
 include toolchain/elf2flt/elf2flt.mk
 include toolchain/gcc/gcc-uclibc-4.x.mk
 include toolchain/gdb/gdb.mk