X-Git-Url: https://git.rohieb.name/openwrt.git/blobdiff_plain/a35fb6c438c11e118d9241be1cdf6d3e06b7c9bb..57563ffd07c2b88f6bd9625d9913854e41222393:/toolchain/kernel-headers/Makefile diff --git a/toolchain/kernel-headers/Makefile b/toolchain/kernel-headers/Makefile index 7e08508b6..47e7b245b 100644 --- a/toolchain/kernel-headers/Makefile +++ b/toolchain/kernel-headers/Makefile @@ -1,59 +1,142 @@ # -# Copyright (C) 2006 OpenWrt.org +# Copyright (C) 2006-2009 OpenWrt.org # # This is free software, licensed under the GNU General Public License v2. # See /LICENSE for more information. # include $(TOPDIR)/rules.mk -PKG_NAME=kernel-headers -PKG_VERSION=2.4.32 +KERNEL_BUILD_DIR := $(BUILD_DIR_TOOLCHAIN) +BUILD_DIR := $(KERNEL_BUILD_DIR) -PKG_SOURCE=linux-$(PKG_VERSION).tar.bz2 -PKG_MD5SUM:=38f4d0830e95a20f4bfed17622d5557c -PKG_SOURCE_URL= \ - http://www.de.kernel.org/pub/linux/kernel/v2.4 \ - http://www.fi.kernel.org/pub/linux/kernel/v2.4 \ - http://www.fr.kernel.org/pub/linux/kernel/v2.4 \ - http://www.kernel.org/pub/linux/kernel/v2.4 +override QUILT:= +override HOST_QUILT:= -PKG_BUILD_DIR:=$(TOOL_BUILD_DIR)/linux-$(PKG_VERSION) +include $(INCLUDE_DIR)/kernel.mk -include $(INCLUDE_DIR)/host-build.mk +PKG_NAME:=linux +PKG_VERSION:=$(LINUX_VERSION) +PKG_SOURCE:=$(LINUX_SOURCE) +PKG_SOURCE_URL:=$(LINUX_SITE) +HOST_BUILD_DIR:=$(KERNEL_BUILD_DIR)/linux-$(LINUX_VERSION) +PKG_MD5SUM:=$(LINUX_KERNEL_MD5SUM) +LINUX_DIR := $(HOST_BUILD_DIR) -LINUX_KARCH:=$(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/' \ -) +include $(INCLUDE_DIR)/toolchain-build.mk +include $(INCLUDE_DIR)/kernel-defaults.mk -define Build/Prepare - mkdir -p $(TOOL_BUILD_DIR) - bzcat $(DL_DIR)/$(PKG_SOURCE) | tar -C $(TOOL_BUILD_DIR) $(TAR_OPTIONS) - \ - linux-$(PKG_VERSION)/include \ - linux-$(PKG_VERSION)/Makefile \ - linux-$(PKG_VERSION)/Rules.make \ - linux-$(PKG_VERSION)/arch/$(LINUX_KARCH)/Makefile \ - linux-$(PKG_VERSION)/scripts \ - linux-$(PKG_VERSION)/arch/$(LINUX_KARCH)/config*.in \ - linux-$(PKG_VERSION)/*/*/Config.in \ - linux-$(PKG_VERSION)/*/Config.in - $(PATCH) $(PKG_BUILD_DIR) ./patches - $(SED) 's/@expr length/@-expr length/' $(PKG_BUILD_DIR)/Makefile - ln -sf $(PKG_BUILD_DIR) $(LINUX_HEADERS_DIR) +ifeq ($(strip $(BOARD)),uml) + LINUX_KARCH:=$(subst x86_64,x86,$(subst i386,x86,$(ARCH))) +endif + +ifeq ($(strip $(call CompareKernelPatchVer,$(KERNEL_PATCHVER),ge,2.6.18)),1) + LINUX_HAS_HEADERS_INSTALL:=y +endif + +ifeq ($(strip $(call CompareKernelPatchVer,$(KERNEL_PATCHVER),ge,2.6.33)),1) + LINUX_ASM_INCLUDES:=arch/$(LINUX_KARCH)/include/asm +else + LINUX_ASM_INCLUDES:=include/asm +endif + +KMAKE := $(MAKE) -C $(HOST_BUILD_DIR) \ + ARCH=$(LINUX_KARCH) \ + KBUILD_HAVE_NLS=no \ + CONFIG_SHELL=$(BASH) + +define Host/Prepare/pre/powerpc + if [ -d $(HOST_BUILD_DIR)/include/asm-ppc ]; then \ + mkdir -p $(PKG_BUILD_DIR)/include/asm-powerpc/; \ + $(CP) $(HOST_BUILD_DIR)/include/asm-ppc/* $(HOST_BUILD_DIR)/include/asm-powerpc/; \ + rm -rf $(HOST_BUILD_DIR)/include/asm-ppc; \ + ln -s $(HOST_BUILD_DIR)/include/asm-powerpc $(HOST_BUILD_DIR)/include/asm-ppc; \ + fi +endef + +ifneq ($(LINUX_HAS_HEADERS_INSTALL),) + define Host/Prepare/all + mkdir -p $(BUILD_DIR_TOOLCHAIN)/linux-dev/usr + $(KMAKE) \ + CROSS_COMPILE=$(TARGET_CROSS) \ + INSTALL_HDR_PATH="$(BUILD_DIR_TOOLCHAIN)/linux-dev/usr/" \ + headers_install + endef +else + define Host/Prepare/all + mkdir -p $(BUILD_DIR_TOOLCHAIN)/linux-dev/usr/include + cp -pLR $(HOST_BUILD_DIR)/include/asm $(BUILD_DIR_TOOLCHAIN)/linux-dev/usr/include/ + cp -pLR $(HOST_BUILD_DIR)/include/asm-generic $(BUILD_DIR_TOOLCHAIN)/linux-dev/usr/include/ + cp -pLR $(HOST_BUILD_DIR)/include/asm-$(LINUX_KARCH) $(BUILD_DIR_TOOLCHAIN)/linux-dev/usr/include/ + cp -pLR $(HOST_BUILD_DIR)/include/linux $(BUILD_DIR_TOOLCHAIN)/linux-dev/usr/include/ + endef +endif + +# XXX: the following is needed to build lzma-loader +define Host/Prepare/lzma + $(CP) \ + $(HOST_BUILD_DIR)/include/asm-mips/asm.h \ + $(HOST_BUILD_DIR)/include/asm-mips/regdef.h \ + $(BUILD_DIR_TOOLCHAIN)/linux-dev/usr/include/asm/ +endef + +define Host/Prepare/post/cris + $(CP) \ + $(HOST_BUILD_DIR)/include/linux/user.h \ + $(HOST_BUILD_DIR)/include/linux/autoconf.h \ + $(BUILD_DIR_TOOLCHAIN)/linux-dev/usr/include/linux/ + ln -snf $(BUILD_DIR_TOOLCHAIN)/linux-dev/usr/include/arch-v10/arch \ + $(BUILD_DIR_TOOLCHAIN)/linux-dev/usr/include/arch + $(SED) '/#include <asm\/page\.h>/d' $(BUILD_DIR_TOOLCHAIN)/linux-dev/usr/include/asm/user.h +endef + +define Host/Prepare/post/ubicom32 + $(CP) \ + $(HOST_BUILD_DIR)/arch/ubicom32/include/asm/elf.h \ + $(HOST_BUILD_DIR)/arch/ubicom32/include/asm/user.h \ + $(HOST_BUILD_DIR)/arch/ubicom32/include/asm/page.h \ + $(HOST_BUILD_DIR)/arch/ubicom32/include/asm/page_offset.h \ + $(BUILD_DIR_TOOLCHAIN)/linux-dev/usr/include/asm/ +endef + +define Host/Prepare/post/mips + $(call Host/Prepare/lzma) +endef + +define Host/Prepare/post/mipsel + $(call Host/Prepare/lzma) +endef + +define Host/Prepare + $(call Kernel/Prepare/Default) + ln -sf linux-$(LINUX_VERSION) $(BUILD_DIR_TOOLCHAIN)/linux + $(SED) 's/@expr length/@-expr length/' $(HOST_BUILD_DIR)/Makefile + yes '' | $(KMAKE) oldconfig + $(KMAKE) include/linux/version.h $(LINUX_ASM_INCLUDES) + if [ -d $(HOST_BUILD_DIR)/arch/$(LINUX_KARCH)/include/asm ]; then \ + $(CP) \ + $(HOST_BUILD_DIR)/arch/$(LINUX_KARCH)/include/asm/. \ + $(HOST_BUILD_DIR)/include/asm-$(LINUX_KARCH)/; \ + fi + $(call Host/Prepare/pre/$(ARCH)) + $(call Host/Prepare/all) + $(call Host/Prepare/post/$(ARCH)) +endef + +define Host/Configure endef -define Build/Configure - -$(CP) ./files/config.$(LINUX_KARCH) $(PKG_BUILD_DIR)/.config - $(MAKE) -C $(PKG_BUILD_DIR) ARCH=$(LINUX_KARCH) oldconfig include/linux/version.h +define Host/Compile endef -define Build/Compile +define Host/Install + $(CP) $(BUILD_DIR_TOOLCHAIN)/linux-dev/* $(TOOLCHAIN_DIR)/ endef -define Build/Install +define Host/Clean + rm -rf \ + $(HOST_BUILD_DIR) \ + $(BUILD_DIR_TOOLCHAIN)/linux \ + $(BUILD_DIR_TOOLCHAIN)/linux-dev endef $(eval $(call HostBuild))