############################################################# # # full kernel tarballs >= 2.6.19.1 # ############################################################# # parse linux version string LNXVER:=$(subst ., , $(strip $(DEFAULT_KERNEL_HEADERS))) VERSION:=$(word 1, $(LNXVER)) PATCHLEVEL:=$(word 2, $(LNXVER)) SUBLEVEL:=$(word 3, $(LNXVER)) EXTRAVERSION:=$(word 4, $(LNXVER)) LOCALVERSION:= # should contain prepended dot SUBLEVEL:=$(if $(SUBLEVEL),.$(SUBLEVEL),) EXTRAVERSION:=$(if $(EXTRAVERSION),.$(EXTRAVERSION),) LINUX_HEADERS_VERSION:=$(VERSION).$(PATCHLEVEL)$(SUBLEVEL)$(EXTRAVERSION) LINUX_HEADERS_SITE:=$(BR2_KERNEL_MIRROR)/linux/kernel/v2.6/ LINUX_HEADERS_SOURCE:=linux-$(LINUX_HEADERS_VERSION).tar.bz2 LINUX_HEADERS_CAT:=$(BZCAT) LINUX_HEADERS_UNPACK_DIR:=$(TOOLCHAIN_DIR)/linux-$(LINUX_HEADERS_VERSION) LINUX_HEADERS_DIR:=$(TOOLCHAIN_DIR)/linux LINUX_HEADERS_DEPENDS:= $(LINUX_HEADERS_UNPACK_DIR)/.unpacked: $(DL_DIR)/$(LINUX_HEADERS_SOURCE) @echo "*** Using kernel-headers generated from kernel source" rm -rf $(LINUX_HEADERS_DIR) [ -d $(TOOLCHAIN_DIR) ] || $(INSTALL) -d $(TOOLCHAIN_DIR) $(LINUX_HEADERS_CAT) $(DL_DIR)/$(LINUX_HEADERS_SOURCE) | tar -C $(TOOLCHAIN_DIR) $(TAR_OPTIONS) - touch $@ $(LINUX_HEADERS_UNPACK_DIR)/.patched: $(LINUX_HEADERS_UNPACK_DIR)/.unpacked $(LINUX_HEADERS_DEPENDS) toolchain/patch-kernel.sh $(LINUX_HEADERS_UNPACK_DIR) toolchain/kernel-headers \ linux-$(LINUX_HEADERS_VERSION)-\*.patch{,.gz,.bz2} ifneq ($(KERNEL_HEADERS_PATCH_DIR),) toolchain/patch-kernel.sh $(LINUX_HEADERS_UNPACK_DIR) $(KERNEL_HEADERS_PATCH_DIR) \ linux-$(LINUX_HEADERS_VERSION)-\*.patch{,.gz,.bz2} endif ifeq ($(BR2_PACKAGE_OPENSWAN),y) toolchain/patch-kernel.sh $(LINUX_HEADERS_UNPACK_DIR) package/openswan \ linux-$(LINUX_HEADERS_VERSION)-\*.patch{,.gz,.bz2} endif touch $@ $(LINUX_HEADERS_DIR)/.configured: $(LINUX_HEADERS_UNPACK_DIR)/.patched (cd $(LINUX_HEADERS_UNPACK_DIR); \ $(MAKE) ARCH=$(KERNEL_ARCH) \ HOSTCC="$(HOSTCC)" HOSTCFLAGS="$(HOSTCFLAGS)" \ HOSTCXX="$(HOSTCXX)" \ INSTALL_HDR_PATH=$(LINUX_HEADERS_DIR) headers_install; \ ) ifeq ($(BR2_ARCH),"cris") ln -s $(LINUX_HEADERS_DIR)/include/arch-v10/arch $(LINUX_HEADERS_DIR)/include/arch cp -a $(LINUX_HEADERS_UNPACK_DIR)/include/linux/user.h $(LINUX_HEADERS_DIR)/include/linux $(SED) "/^#include /d" $(LINUX_HEADERS_DIR)/include/asm/user.h endif touch $@