X-Git-Url: https://git.rohieb.name/openwrt.git/blobdiff_plain/02cdebbb91a33d8e24da1c94a9d93ac39be168a7..89c0b40c57f9de26cf5d4e2d5167bfd294aa1e83:/include/kernel-build.mk diff --git a/include/kernel-build.mk b/include/kernel-build.mk index 6fae4acc5..c5b366848 100644 --- a/include/kernel-build.mk +++ b/include/kernel-build.mk @@ -19,9 +19,6 @@ INSTALL_TARGETS += $(KERNEL_IPKG) $(TARGETS): $(PACKAGE_DIR) -$(LINUX_DIR): - mkdir -p $@ - $(PACKAGE_DIR): mkdir -p $@ @@ -36,11 +33,8 @@ $(LINUX_DIR)/.unpacked: $(DL_DIR)/$(LINUX_SOURCE) ifeq ($(KERNEL),2.4) $(LINUX_DIR)/.configured: $(LINUX_DIR)/.patched - $(SED) "s,^CROSS_COMPILE.*,CROSS_COMPILE=$(KERNEL_CROSS),g;" \ - $(LINUX_DIR)/Makefile \ - $(LINUX_DIR)/arch/*/Makefile $(SED) "s,\-mcpu=,\-mtune=,g;" $(LINUX_DIR)/arch/mips/Makefile - $(MAKE) -C $(LINUX_DIR) ARCH=$(LINUX_KARCH) oldconfig include/linux/compile.h include/linux/version.h + $(MAKE) -C $(LINUX_DIR) CROSS_COMPILE="$(KERNEL_CROSS)" CC="$(KERNEL_CC)" ARCH=$(LINUX_KARCH) oldconfig include/linux/compile.h include/linux/version.h touch $@ $(LINUX_DIR)/.depend_done: $(LINUX_DIR)/.configured @@ -50,7 +44,7 @@ $(LINUX_DIR)/.depend_done: $(LINUX_DIR)/.configured $(LINUX_DIR)/vmlinux: $(LINUX_DIR)/.depend_done else $(LINUX_DIR)/.configured: $(LINUX_DIR)/.patched - $(MAKE) -C $(LINUX_DIR) CROSS_COMPILE="$(KERNEL_CROSS)" ARCH=$(LINUX_KARCH) oldconfig prepare scripts + $(MAKE) -C $(LINUX_DIR) CROSS_COMPILE="$(KERNEL_CROSS)" CC="$(KERNEL_CC)" ARCH=$(LINUX_KARCH) oldconfig prepare scripts touch $@ endif @@ -68,26 +62,26 @@ else echo 'CONFIG_INITRAMFS_SOURCE=""' >> $(LINUX_DIR)/.config endif -$(LINUX_DIR)/vmlinux: $(STAMP_DIR)/.linux-compile pkg-install ramdisk-config - $(MAKE) -C $(LINUX_DIR) CROSS_COMPILE="$(KERNEL_CROSS)" ARCH=$(LINUX_KARCH) PATH=$(TARGET_PATH) +$(LINUX_DIR)/vmlinux: $(LINUX_DIR)/.linux-compile pkg-install ramdisk-config + $(MAKE) -C $(LINUX_DIR) CROSS_COMPILE="$(KERNEL_CROSS)" CC="$(KERNEL_CC)" ARCH=$(LINUX_KARCH) $(KERNELNAME) $(LINUX_KERNEL): $(LINUX_DIR)/vmlinux - $(TARGET_CROSS)objcopy -O binary -R .reginfo -R .note -R .comment -R .mdebug -S $< $@ + $(KERNEL_CROSS)objcopy -O binary -R .reginfo -R .note -R .comment -R .mdebug -S $< $@ touch -c $(LINUX_KERNEL) $(LINUX_DIR)/.modules_done: rm -rf $(KERNEL_BUILD_DIR)/modules - $(MAKE) -C "$(LINUX_DIR)" CROSS_COMPILE="$(KERNEL_CROSS)" ARCH=$(LINUX_KARCH) PATH="$(TARGET_PATH)" modules - $(MAKE) -C "$(LINUX_DIR)" CROSS_COMPILE="$(KERNEL_CROSS)" DEPMOD=true INSTALL_MOD_PATH=$(KERNEL_BUILD_DIR)/modules modules_install + $(MAKE) -C "$(LINUX_DIR)" CROSS_COMPILE="$(KERNEL_CROSS)" CC="$(KERNEL_CC)" ARCH=$(LINUX_KARCH) modules + $(MAKE) -C "$(LINUX_DIR)" CROSS_COMPILE="$(KERNEL_CROSS)" CC="$(KERNEL_CC)" ARCH=$(LINUX_KARCH) DEPMOD=true INSTALL_MOD_PATH=$(KERNEL_BUILD_DIR)/modules modules_install touch $(LINUX_DIR)/.modules_done modules: $(LINUX_DIR)/.modules_done packages: $(TARGETS) -$(STAMP_DIR)/.linux-compile: - @$(MAKE) modules - @$(MAKE) packages +$(LINUX_DIR)/.linux-compile: + @rm -f $(BUILD_DIR)/linux ln -sf $(KERNEL_BUILD_DIR)/linux-$(LINUX_VERSION) $(BUILD_DIR)/linux + @$(MAKE) modules touch $@ $(KERNEL_IPKG): @@ -99,24 +93,28 @@ $(KERNEL_IPKG): fi $(IPKG_BUILD) $(KERNEL_IDIR) $(KERNEL_BUILD_DIR) -$(TOPDIR)/.kernel.mk: - echo "BOARD:=$(BOARD)" > $@ - echo "LINUX_VERSION:=$(LINUX_VERSION)" >> $@ - echo "LINUX_RELEASE:=$(LINUX_RELEASE)" >> $@ +$(TOPDIR)/.kernel.mk: $(TOPDIR)/target/linux/$(BOARD)-$(KERNEL)/Makefile + echo "CONFIG_BOARD:=$(BOARD)" > $@ + echo "CONFIG_KERNEL:=$(KERNEL)" >> $@ + echo "CONFIG_LINUX_VERSION:=$(LINUX_VERSION)" >> $@ + echo "CONFIG_LINUX_RELEASE:=$(LINUX_RELEASE)" >> $@ pkg-install: FORCE - @{ [ "$(INSTALL_TARGETS)" != "" ] && $(IPKG) install $(INSTALL_TARGETS) || true; } + @for pkg in $(INSTALL_TARGETS); do \ + $(IPKG) install $$pkg || echo; \ + done -source: $(DL_DIR)/$(LINUX_SOURCE) +download: $(DL_DIR)/$(LINUX_SOURCE) prepare: $(LINUX_DIR)/.configured - @mkdir -p $(STAMP_DIR) $(PACKAGE_DIR) + @mkdir -p $(LINUX_DIR) $(PACKAGE_DIR) -compile: prepare $(STAMP_DIR)/.linux-compile +compile: prepare $(LINUX_DIR)/.linux-compile + @$(MAKE) packages install: compile $(LINUX_KERNEL) mostlyclean: FORCE - rm -f $(STAMP_DIR)/.linux-compile + rm -f $(LINUX_DIR)/.linux-compile rm -f $(KERNEL_BUILD_DIR)/linux-$(LINUX_VERSION)/.modules_done rm -f $(KERNEL_BUILD_DIR)/linux-$(LINUX_VERSION)/.drivers-unpacked $(MAKE) -C $(KERNEL_BUILD_DIR)/linux-$(LINUX_VERSION) clean @@ -134,92 +132,3 @@ clean: FORCE rm -rf $(KERNEL_BUILD_DIR) rm -f $(TARGETS) - -define AutoLoad -add_module $(1) "$(2)"; -endef - -define KernelPackage/Defaults - VERSION:=$(LINUX_VERSION)-$(BOARD)-$(LINUX_RELEASE) - DEPENDS:= - MAINTAINER:=OpenWrt Developers Team - SOURCE:=$(patsubst $(TOPDIR)/%,%,${shell pwd}) - PKGARCH:=$(ARCH) - PRIORITY:=optional - KCONFIG:= - FILES:= - BUILD:= - MODULES:= - TITLE:= - DESCRIPTION:= -endef - -define KernelPackage - NAME:=$(1) - $(eval $(call KernelPackage/Defaults)) - $(eval $(call KernelPackage/$(1))) - $(eval $(call KernelPackage/$(1)/$(KERNEL))) - - PKG_$(1) := $(PACKAGE_DIR)/kmod-$(1)_$(LINUX_VERSION)-$(BOARD)-$(LINUX_RELEASE)_$(ARCH).ipk - I_$(1) := $(KMOD_BUILD_DIR)/ipkg/$(1) - - IDEPEND_$(1):='kernel ($(LINUX_VERSION)-$(BOARD)-$(LINUX_RELEASE))' $(DEPENDS) - - ifeq ($$(strip $(KCONFIG)),) - KDEPEND_$(1):=m - else - KDEPEND_$(1):=$($(KCONFIG)) - endif - ifeq ($$(KDEPEND_$(1)),m) - ifneq ($(CONFIG_PACKAGE_kmod-$(1)),) - packages: $$(PKG_$(1)) - endif - ifeq ($(CONFIG_PACKAGE_kmod-$(1)),y) - install-kmod-$(1): FORCE - $(IPKG) install $$(PKG_$(1)) - pkg-install: install-kmod-$(1) - endif - endif - - $$(PKG_$(1)): $(LINUX_DIR)/.modules_done - rm -rf $$(I_$(1)) - install -d -m0755 $$(I_$(1))/CONTROL - echo "Package: kmod-$(1)" > $$(I_$(1))/CONTROL/control - echo "Version: $(VERSION)" >> $$(I_$(1))/CONTROL/control - ( \ - DEPENDS=; \ - for depend in $$(filter-out @%,$$(IDEPEND_$(1))); do \ - DEPENDS=$$$${DEPENDS:+$$$$DEPENDS, }$$$${depend##+}; \ - done; \ - echo "Depends: $$$$DEPENDS" >> $$(I_$(1))/CONTROL/control; \ - ) - echo "Source: $(SOURCE)" >> $$(I_$(1))/CONTROL/control - echo "Section: kernel" >> $$(I_$(1))/CONTROL/control - echo "Priority: $(PRIORITY)" >> $$(I_$(1))/CONTROL/control - echo "Maintainer: $(MAINTAINER)" >> $$(I_$(1))/CONTROL/control - echo "Architecture: $(PKGARCH)" >> $$(I_$(1))/CONTROL/control - echo "Description: $(DESCRIPTION)" | sed -e 's,\\,\n ,g' >> $$(I_$(1))/CONTROL/control - ifneq ($(strip $(FILES)),) - mkdir -p $$(I_$(1))/lib/modules/$(LINUX_VERSION) - $(CP) $(FILES) $$(I_$(1))/lib/modules/$(LINUX_VERSION)/ - endif - ifneq ($(MODULES),) - export modules=; \ - add_module() { \ - mkdir -p $$(I_$(1))/etc/modules.d; \ - echo "$$$$2" > $$(I_$(1))/etc/modules.d/$$$$1-$(1); \ - modules="$$$${modules:+$$$$modules }$$$$1-$(1)"; \ - }; \ - $(MODULES) \ - mkdir -p $$(I_$(1))/etc/modules.d; \ - echo "#!/bin/sh" >> $$(I_$(1))/CONTROL/postinst; \ - echo "[ -z \"\$$$$IPKG_INSTROOT\" ] || exit" >> $$(I_$(1))/CONTROL/postinst; \ - echo ". /etc/functions.sh" >> $$(I_$(1))/CONTROL/postinst; \ - echo "load_modules $$$$modules" >> $$(I_$(1))/CONTROL/postinst; \ - chmod 0755 $$(I_$(1))/CONTROL/postinst; - endif - $(IPKG_BUILD) $$(I_$(1)) $(PACKAGE_DIR) -endef - --include $(INCLUDE_DIR)/modules.mk -