2 # Copyright (C) 2006-2007 OpenWrt.org
4 # This is free software, licensed under the GNU General Public License v2.
5 # See /LICENSE for more information.
7 include $(INCLUDE_DIR)/host.mk
8 include $(INCLUDE_DIR)/prereq.mk
18 STAMP_PREPARED:=$(LINUX_DIR)/.prepared
19 STAMP_CONFIGURED:=$(LINUX_DIR)/.configured
20 include $(INCLUDE_DIR)/download.mk
21 include $(INCLUDE_DIR)/quilt.mk
22 include $(INCLUDE_DIR)/kernel-defaults.mk
25 $(call Kernel/Prepare/Default)
28 define Kernel/Configure
29 $(call Kernel/Configure/Default)
32 define Kernel/CompileModules
33 $(call Kernel/CompileModules/Default)
36 define Kernel/CompileImage
37 $(call Kernel/CompileImage/Default)
41 $(call Kernel/Clean/Default)
44 define Download/kernel
47 MD5SUM:=$(LINUX_KERNEL_MD5SUM)
51 $(if $(QUILT),$(Build/Quilt))
52 $(if $(LINUX_SITE),$(call Download,kernel))
54 $(STAMP_PREPARED): $(DL_DIR)/$(LINUX_SOURCE)
55 -rm -rf $(KERNEL_BUILD_DIR)
56 -mkdir -p $(KERNEL_BUILD_DIR)
60 $(STAMP_CONFIGURED): $(STAMP_PREPARED) $(LINUX_CONFIG) $(GENERIC_LINUX_CONFIG) $(TOPDIR)/.config
64 $(LINUX_DIR)/.modules: $(STAMP_CONFIGURED) $(LINUX_DIR)/.config FORCE
65 $(Kernel/CompileModules)
68 $(LINUX_DIR)/.image: $(STAMP_CONFIGURED) FORCE
69 $(Kernel/CompileImage)
78 download: $(DL_DIR)/$(LINUX_SOURCE)
79 prepare: $(STAMP_CONFIGURED)
80 compile: $(LINUX_DIR)/.modules
81 $(MAKE) -C image compile TARGET_BUILD=
83 oldconfig menuconfig: $(STAMP_PREPARED) FORCE
84 $(LINUX_CONFCMD) > $(LINUX_DIR)/.config
85 $(MAKE) -C $(LINUX_DIR) $(KERNEL_MAKEOPTS) $$@
86 $(SCRIPT_DIR)/kconfig.pl '>' $(GENERIC_LINUX_CONFIG) $(LINUX_DIR)/.config > $(LINUX_CONFIG)
89 install: $(LINUX_DIR)/.image
90 TARGET_BUILD="" $(MAKE) -C image compile install
93 rm -rf $(KERNEL_BUILD_DIR)
97 @if [ -f $(LINUX_KERNEL) ]; then \
103 $(SUBMAKE) -s -C image prereq TARGET_BUILD=