include $(TOPDIR)/rules.mk # linux kernel headers for toolchain LINUX_HEADERS_VERSION=2.4.32 LINUX_KERNEL_MD5SUM:=38f4d0830e95a20f4bfed17622d5557c LINUX_HEADERS_SITE= \ http://www.de.kernel.org/pub/linux/kernel/v2.4 \ http://www.fi.kernel.org/pub/linux/kernel/v2.4 \ http://www.fr.kernel.org/pub/linux/kernel/v2.4 \ http://www.kernel.org/pub/linux/kernel/v2.4 \ LINUX_HEADERS_SOURCE=linux-$(LINUX_HEADERS_VERSION).tar.bz2 LINUX_HEADERS_ARCH:=$(shell echo $(ARCH) | sed -e 's/i[3-9]86/i386/' \ -e 's/mipseb/mips/' \ -e 's/mipsel/mips/' \ -e 's/powerpc/ppc/' \ -e 's/sh[234]/sh/' \ -e 's/armeb/arm/' \ ) $(DL_DIR)/$(LINUX_HEADERS_SOURCE): -mkdir -p $(DL_DIR) $(SCRIPT_DIR)/download.pl $(DL_DIR) $(LINUX_HEADERS_SOURCE) $(LINUX_KERNEL_MD5SUM) $(LINUX_HEADERS_SITE) $(LINUX_HEADERS_DIR)/.unpacked: $(DL_DIR)/$(LINUX_HEADERS_SOURCE) mkdir -p $(TOOL_BUILD_DIR) bzcat $(DL_DIR)/$(LINUX_HEADERS_SOURCE) | tar -C $(TOOL_BUILD_DIR) $(TAR_OPTIONS) - \ linux-$(LINUX_HEADERS_VERSION)/include \ linux-$(LINUX_HEADERS_VERSION)/Makefile \ linux-$(LINUX_HEADERS_VERSION)/Rules.make \ linux-$(LINUX_HEADERS_VERSION)/arch/$(LINUX_HEADERS_ARCH)/Makefile \ linux-$(LINUX_HEADERS_VERSION)/scripts \ linux-$(LINUX_HEADERS_VERSION)/arch/$(LINUX_HEADERS_ARCH)/config*.in \ linux-$(LINUX_HEADERS_VERSION)/*/*/Config.in \ linux-$(LINUX_HEADERS_VERSION)/*/Config.in (cd $(LINUX_HEADERS_DIR)-$(LINUX_HEADERS_VERSION) ; patch -p1 < $(TOPDIR)/toolchain/kernel-headers/patches/include.patch) ln -sf $(LINUX_HEADERS_DIR)-$(LINUX_HEADERS_VERSION) $(LINUX_HEADERS_DIR) $(SED) 's/@expr length/@-expr length/' $(LINUX_HEADERS_DIR)/Makefile touch $(LINUX_HEADERS_DIR)/.unpacked $(LINUX_HEADERS_DIR)/.configured: $(LINUX_HEADERS_DIR)/.unpacked -$(CP) ./files/config.$(LINUX_HEADERS_ARCH) $(LINUX_HEADERS_DIR)/.config $(MAKE) -C $(LINUX_HEADERS_DIR) ARCH=$(LINUX_HEADERS_ARCH) oldconfig include/linux/version.h touch $(LINUX_HEADERS_DIR)/.configured source: $(DL_DIR)/$(LINUX_HEADERS_SOURCE) prepare: $(LINUX_HEADERS_DIR)/.configured compile: install: clean: rm -rf $(LINUX_HEADERS_DIR)