Include directives in default configs

SUBDIR_MAKEFLAGS=$(if $(V),,--no-print-directory)

SUBDIR_DEVICES_MAK=$(patsubst %, %/config-devices.mak, $(TARGET_DIRS))

SUBDIR_DEVICES_MAK_DEP=$(patsubst %, %/config-devices.mak.d, $(TARGET_DIRS))

config-all-devices.mak: $(SUBDIR_DEVICES_MAK)

	$(call quiet-command,cat $(SUBDIR_DEVICES_MAK) | grep =y | sort -u > $@,"  GEN   $@")

-include $(SUBDIR_DEVICES_MAK_DEP)

%/config-devices.mak: default-configs/%.mak

	$(call quiet-command,cat $< > $@.tmp, "  GEN   $@")

	$(call quiet-command,$(SHELL) $(SRC_PATH)/make_device_config.sh $@ $<, "  GEN   $@")

	@if test -f $@; then \

	  if cmp -s $@.old $@; then \

	    if ! cmp -s $@ $@.tmp; then \

	    mv $@.tmp $@; \

	    cp -p $@ $@.old; \

	    fi; \

	  else \

	    if test -f $@.old; then \

	      echo "WARNING: $@ (user modified) out of date.";\

hw-obj-y =

hw-obj-y += vl.o loader.o

hw-obj-y += virtio.o virtio-console.o

hw-obj-y += fw_cfg.o pci.o pci_host.o pcie_host.o pci_bridge.o

hw-obj-y += fw_cfg.o

hw-obj-$(CONFIG_PCI) += pci.o pci_host.o pcie_host.o pci_bridge.o

hw-obj-y += ioh3420.o xio3130_upstream.o xio3130_downstream.o

hw-obj-y += watchdog.o

hw-obj-$(CONFIG_ISA_MMIO) += isa_mmio.o

#! /bin/sh

# Construct a target device config file from a default, pulling in any

# files from include directives.

dest=$1.tmp

dep=$1.d

src=$2

src_dir=`dirname $src`

all_includes=

process_includes () {

  cat $1 | grep '^include' | \

  while read include file ; do

    all_includes="$all_includes $src_dir/$file"

    process_includes $src_dir/$file

  done

}

f=$src

while [ -n "$f" ] ; do

  f=`awk '/^include / {print "'$src_dir'/" $2}' $f`

  all_includes="$all_includes $f"

done

process_includes $src > $dest

cat $src $all_includes | grep -v '^include' > $dest

echo "$1: $all_includes" > $dep