diff options
Diffstat (limited to 'include/kernel-build.mk')
| -rw-r--r-- | include/kernel-build.mk | 144 |
1 files changed, 26 insertions, 118 deletions
diff --git a/include/kernel-build.mk b/include/kernel-build.mk index 69e602aded..65907600c9 100644 --- a/include/kernel-build.mk +++ b/include/kernel-build.mk @@ -1,60 +1,20 @@ -# +# # Copyright (C) 2006-2007 OpenWrt.org # # This is free software, licensed under the GNU General Public License v2. # See /LICENSE for more information. # -KERNEL_BUILD:=1 - include $(INCLUDE_DIR)/host.mk -include $(INCLUDE_DIR)/kernel.mk include $(INCLUDE_DIR)/prereq.mk -override MAKEFLAGS= - -GENERIC_LINUX_CONFIG:=$(GENERIC_PLATFORM_DIR)/config-$(shell [ -f "$(GENERIC_PLATFORM_DIR)/config-$(KERNEL_PATCHVER)" ] && echo "$(KERNEL_PATCHVER)" || echo template ) -LINUX_CONFIG_DIR ?= ./config$(shell [ -d "./config-$(KERNEL_PATCHVER)" ] && printf -- "-$(KERNEL_PATCHVER)" || true ) -LINUX_CONFIG ?= $(LINUX_CONFIG_DIR)/default - -ifneq ($(DUMP),) - TMP_CONFIG:=$(TMP_DIR)/.kconfig-$(BOARD)-$(KERNEL) - $(TMP_CONFIG): $(GENERIC_LINUX_CONFIG) $(LINUX_CONFIG) - $(SCRIPT_DIR)/config.pl + $^ > $@ - -include $(TMP_CONFIG) - .SILENT: $(TMP_CONFIG) +ifneq ($(DUMP),1) + override MAKEFLAGS= endif -ifneq ($(CONFIG_PCI),) - FEATURES += pci -endif -ifneq ($(CONFIG_USB),) - FEATURES += usb -endif -ifneq ($(CONFIG_PCMCIA)$(CONFIG_PCCARD),) - FEATURES += pcmcia -endif - -# remove duplicates -FEATURES:=$(sort $(FEATURES)) - -ifeq ($(DUMP),1) - all: dumpinfo -else +ifneq ($(DUMP),1) all: compile endif -ifneq (,$(findstring uml,$(BOARD))) - LINUX_KARCH:=um -else - LINUX_KARCH:=$(shell echo $(ARCH) | sed -e 's/i[3-9]86/i386/' \ - -e 's/mipsel/mips/' \ - -e 's/mipseb/mips/' \ - -e 's/powerpc/ppc/' \ - -e 's/sh[234]/sh/' \ - -e 's/armeb/arm/' \ - ) -endif - STAMP_PREPARED:=$(LINUX_DIR)/.prepared STAMP_CONFIGURED:=$(LINUX_DIR)/.configured include $(INCLUDE_DIR)/quilt.mk @@ -90,106 +50,54 @@ define BuildKernel $(STAMP_PREPARED): $(DL_DIR)/$(LINUX_SOURCE) -rm -rf $(KERNEL_BUILD_DIR) -mkdir -p $(KERNEL_BUILD_DIR) - $(call Kernel/Prepare) + $(Kernel/Prepare) touch $$@ $(STAMP_CONFIGURED): $(STAMP_PREPARED) $(LINUX_CONFIG) $(GENERIC_LINUX_CONFIG) $(TOPDIR)/.config - $(call Kernel/Configure) + $(Kernel/Configure) touch $$@ $(LINUX_DIR)/.modules: $(STAMP_CONFIGURED) $(LINUX_DIR)/.config FORCE - $(call Kernel/CompileModules) + $(Kernel/CompileModules) touch $$@ $(LINUX_DIR)/.image: $(STAMP_CONFIGURED) FORCE - $(call Kernel/CompileImage) + $(Kernel/CompileImage) touch $$@ mostlyclean: FORCE - $(call Kernel/Clean) - - ifeq ($(DUMP),1) - dumpinfo: - @echo 'Target: $(BOARD)' - @echo 'Target-Kernel: $(KERNEL)' - @echo 'Target-Name: $(BOARDNAME) [$(KERNEL)]' - @echo 'Target-Path: $(subst $(TOPDIR)/,,$(PWD))' - @echo 'Target-Arch: $(ARCH)' - @echo 'Target-Features: $(FEATURES)' - @echo 'Linux-Version: $(LINUX_VERSION)' - @echo 'Linux-Release: $(LINUX_RELEASE)' - @echo 'Linux-Kernel-Arch: $(LINUX_KARCH)' - @echo 'Target-Description:' - @getvar $(call shvar,Target/Description) - @echo '@@' - @echo 'Default-Packages: $(DEFAULT_PACKAGES)' - ifneq ($(DUMPINFO),) - @$(DUMPINFO) - endif - endif + $(Kernel/Clean) define BuildKernel endef -endef - -define Profile/Default - NAME:= - PACKAGES:= -endef - -confname=$(subst .,_,$(subst -,_,$(1))) -define Profile - $(eval $(call Profile/Default)) - $(eval $(call Profile/$(1))) - $(eval $(call shexport,Profile/$(1)/Config)) - $(eval $(call shexport,Profile/$(1)/Description)) - DUMPINFO += \ - echo "Target-Profile: $(1)"; \ - echo "Target-Profile-Name: $(NAME)"; \ - echo "Target-Profile-Packages: $(PACKAGES)"; \ - if [ -f ./config/profile-$(1) ]; then \ - echo "Target-Profile-Kconfig: yes"; \ - fi; \ - echo "Target-Profile-Config: "; \ - getvar "$(call shvar,Profile/$(1)/Config)"; \ - echo "@@"; \ - echo "Target-Profile-Description:"; \ - getvar "$(call shvar,Profile/$(1)/Description)"; \ - echo "@@"; \ - echo; - ifeq ($(CONFIG_LINUX_$(call confname,$(KERNEL)_$(1))),y) - PROFILE=$(1) - endif -endef - -$(eval $(call shexport,Target/Description)) -download: $(DL_DIR)/$(LINUX_SOURCE) -prepare: $(STAMP_CONFIGURED) -compile: $(LINUX_DIR)/.modules - $(MAKE) -C image compile + download: $(DL_DIR)/$(LINUX_SOURCE) + prepare: $(STAMP_CONFIGURED) + compile: $(LINUX_DIR)/.modules + $(MAKE) -C image compile TARGET_BUILD= -oldconfig menuconfig: $(STAMP_PREPARED) FORCE - $(call Kernel/Configure) - $(SCRIPT_DIR)/config.pl '+' $(GENERIC_LINUX_CONFIG) $(LINUX_CONFIG) > $(LINUX_DIR)/.config + oldconfig menuconfig: $(STAMP_PREPARED) FORCE + $(Kernel/Configure) + $(LINUX_CONFCMD) > $(LINUX_DIR)/.config $(MAKE) -C $(LINUX_DIR) $(KERNEL_MAKEOPTS) $@ - $(SCRIPT_DIR)/config.pl '>' $(GENERIC_LINUX_CONFIG) $(LINUX_DIR)/.config > $(LINUX_CONFIG) + $(SCRIPT_DIR)/kconfig.pl '>' $(GENERIC_LINUX_CONFIG) $(LINUX_DIR)/.config > $(LINUX_CONFIG) -install: $(LINUX_DIR)/.image - $(MAKE) -C image compile install + install: $(LINUX_DIR)/.image + TARGET_BUILD="" $(MAKE) -C image compile install -clean: FORCE - rm -f $(STAMP_DIR)/.linux-compile + clean: FORCE rm -rf $(KERNEL_BUILD_DIR) -rebuild: FORCE + rebuild: FORCE @$(MAKE) mostlyclean @if [ -f $(LINUX_KERNEL) ]; then \ $(MAKE) clean; \ fi @$(MAKE) compile -image-prereq: - $(SUBMAKE) -s -C image prereq + image-prereq: + $(SUBMAKE) -s -C image prereq TARGET_BUILD= -prereq: image-prereq + prereq: image-prereq + +endef |