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# Makefile for OpenWrt
#
# Copyright (C) 2007 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#

TOPDIR:=${CURDIR}
LC_ALL:=C
LANG:=C
export TOPDIR LC_ALL LANG

empty:=
space:= $(empty) $(empty)
$(if $(findstring $(space),$(TOPDIR)),$(error ERROR: The path to the OpenWrt directory must not include any spaces))

world:

include $(TOPDIR)/include/host.mk

ifneq ($(OPENWRT_BUILD),1)
  # XXX: these three lines are normally defined by rules.mk
  # but we can't include that file in this context
  empty:=
  space:= $(empty) $(empty)
  _SINGLE=export MAKEFLAGS=$(space);

  override OPENWRT_BUILD=1
  export OPENWRT_BUILD
  GREP_OPTIONS=
  export GREP_OPTIONS
  include $(TOPDIR)/include/debug.mk
  include $(TOPDIR)/include/depends.mk
  include $(TOPDIR)/include/toplevel.mk
else
  include rules.mk
  include $(INCLUDE_DIR)/depends.mk
  include $(INCLUDE_DIR)/subdir.mk
  include target/Makefile
  include package/Makefile
  include tools/Makefile
  include toolchain/Makefile

$(toolchain/stamp-install): $(tools/stamp-install)
$(target/stamp-compile): $(toolchain/stamp-install) $(tools/stamp-install) $(BUILD_DIR)/.prepared
$(package/stamp-compile): $(target/stamp-compile) $(package/stamp-cleanup)
$(package/stamp-install): $(package/stamp-compile)
$(target/stamp-install): $(package/stamp-compile) $(package/stamp-install)

printdb:
	@true

prepare: $(target/stamp-compile)

clean: FORCE
	rm -rf $(BUILD_DIR) $(BIN_DIR) $(BUILD_LOG_DIR)

dirclean: clean
	rm -rf $(STAGING_DIR) $(STAGING_DIR_HOST) $(STAGING_DIR_TOOLCHAIN) $(TOOLCHAIN_DIR) $(BUILD_DIR_HOST) $(BUILD_DIR_TOOLCHAIN)
	rm -rf $(TMP_DIR)

ifndef DUMP_TARGET_DB
$(BUILD_DIR)/.prepared: Makefile
	@mkdir -p $$(dirname $@)
	@touch $@

tmp/.prereq_packages: .config
	unset ERROR; \
	for package in $(sort $(prereq-y) $(prereq-m)); do \
		$(_SINGLE)$(NO_TRACE_MAKE) -s -r -C package/$$package prereq || ERROR=1; \
	done; \
	if [ -n "$$ERROR" ]; then \
		echo "Package prerequisite check failed."; \
		false; \
	fi
	touch $@
endif

# check prerequisites before starting to build
prereq: $(target/stamp-prereq) tmp/.prereq_packages
	@if [ ! -f "$(INCLUDE_DIR)/site/$(REAL_GNU_TARGET_NAME)" ]; then \
		echo 'ERROR: Missing site config for target "$(REAL_GNU_TARGET_NAME)" !'; \
		echo '       The missing file will cause configure scripts to fail during compilation.'; \
		echo '       Please provide a "$(INCLUDE_DIR)/site/$(REAL_GNU_TARGET_NAME)" file and restart the build.'; \
		exit 1; \
	fi

prepare: .config $(tools/stamp-install) $(toolchain/stamp-install)
world: prepare $(target/stamp-compile) $(package/stamp-compile) $(package/stamp-install) $(target/stamp-install) FORCE
	$(_SINGLE)$(SUBMAKE) -r package/index

# update all feeds, re-create index files, install symlinks
package/symlinks:
	$(SCRIPT_DIR)/feeds update -a
	$(SCRIPT_DIR)/feeds install -a

# re-create index files, install symlinks
package/symlinks-install:
	$(SCRIPT_DIR)/feeds update -i
	$(SCRIPT_DIR)/feeds install -a

# remove all symlinks, don't touch ./feeds
package/symlinks-clean:
	$(SCRIPT_DIR)/feeds uninstall -a

.PHONY: clean dirclean prereq prepare world package/symlinks package/symlinks-install package/symlinks-clean

endif
IG_MTD_REDBOOT_PARTS=y CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED=y CONFIG_MTD_SPI_NOR=y CONFIG_NEED_DMA_MAP_STATE=y CONFIG_NEED_PER_CPU_KM=y CONFIG_NO_GENERIC_PCI_IOPORT_MAP=y # CONFIG_NO_IOPORT_MAP is not set CONFIG_OF=y CONFIG_OF_ADDRESS=y CONFIG_OF_ADDRESS_PCI=y CONFIG_OF_EARLY_FLATTREE=y CONFIG_OF_FLATTREE=y CONFIG_OF_GPIO=y CONFIG_OF_IRQ=y CONFIG_OF_MDIO=y CONFIG_OF_MTD=y CONFIG_OF_NET=y CONFIG_OF_PCI=y CONFIG_OF_PCI_IRQ=y CONFIG_PCI=y # CONFIG_PCIEAER is not set CONFIG_PCIEPORTBUS=y CONFIG_PCI_DOMAINS=y CONFIG_PERF_USE_VMALLOC=y CONFIG_PGTABLE_LEVELS=2 CONFIG_PHYLIB=y CONFIG_POSIX_MQUEUE=y CONFIG_POSIX_MQUEUE_SYSCTL=y # CONFIG_RCU_STALL_COMMON is not set CONFIG_RELAY=y CONFIG_RTL8366_SMI=y CONFIG_RTL8367_PHY=y CONFIG_SCHED_HRTICK=y # CONFIG_SCHED_INFO is not set # CONFIG_SCSI_DMA is not set # CONFIG_SERIAL_8250 is not set CONFIG_SERIAL_BCM63XX=y CONFIG_SERIAL_BCM63XX_CONSOLE=y CONFIG_SPI=y CONFIG_SPI_BCM63XX=y CONFIG_SPI_BCM63XX_HSSPI=y CONFIG_SPI_BITBANG=y CONFIG_SPI_GPIO=y CONFIG_SPI_MASTER=y CONFIG_SQUASHFS_EMBEDDED=y CONFIG_SRCU=y CONFIG_SSB=y CONFIG_SSB_B43_PCI_BRIDGE=y CONFIG_SSB_BLOCKIO=y # CONFIG_SSB_DRIVER_MIPS is not set CONFIG_SSB_DRIVER_PCICORE=y CONFIG_SSB_DRIVER_PCICORE_POSSIBLE=y CONFIG_SSB_PCIHOST=y CONFIG_SSB_PCIHOST_POSSIBLE=y CONFIG_SSB_SPROM=y CONFIG_SWAP_IO_SPACE=y CONFIG_SWCONFIG=y CONFIG_SYNC_R4K=y CONFIG_SYSCTL_EXCEPTION_TRACE=y CONFIG_SYS_HAS_CPU_BMIPS=y CONFIG_SYS_HAS_CPU_BMIPS32_3300=y CONFIG_SYS_HAS_CPU_BMIPS4350=y CONFIG_SYS_HAS_EARLY_PRINTK=y CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y CONFIG_SYS_SUPPORTS_ARBIT_HZ=y CONFIG_SYS_SUPPORTS_BIG_ENDIAN=y CONFIG_SYS_SUPPORTS_HOTPLUG_CPU=y CONFIG_SYS_SUPPORTS_SMP=y CONFIG_TICK_CPU_ACCOUNTING=y CONFIG_USB_SUPPORT=y CONFIG_USE_OF=y CONFIG_VM_EVENT_COUNTERS=y CONFIG_WATCHDOG_NOWAYOUT=y CONFIG_WEAK_ORDERING=y CONFIG_ZONE_DMA_FLAG=0