toolchain/kernel-headers/Makefile

   1 #
   2 # Copyright (C) 2006 OpenWrt.org
   3 #
   4 # This is free software, licensed under the GNU General Public License v2.
   5 # See /LICENSE for more information.
   6 #
   7 include $(TOPDIR)/rules.mk
   8
   9 PKG_NAME=kernel-headers
  10 PKG_VERSION=2.4.32
  11
  12 PKG_SOURCE=linux-$(PKG_VERSION).tar.bz2
  13 PKG_SOURCE_URL= \
  14                 http://www.de.kernel.org/pub/linux/kernel/v2.4 \
  15                 http://www.fi.kernel.org/pub/linux/kernel/v2.4 \
  16                 http://www.fr.kernel.org/pub/linux/kernel/v2.4 \
  17                 http://www.kernel.org/pub/linux/kernel/v2.4
  18 PKG_MD5SUM:=38f4d0830e95a20f4bfed17622d5557c
  19
  20 PKG_BUILD_DIR:=$(TOOLCHAIN_BUILD_DIR)/linux-$(PKG_VERSION)
  21
  22 include $(INCLUDE_DIR)/host-build.mk
  23
  24 LINUX_KARCH:=$(shell echo $(ARCH) | sed -e 's/i[3-9]86/i386/' \
  25         -e 's/mipsel/mips/' \
  26         -e 's/mipseb/mips/' \
  27         -e 's/powerpc/ppc/' \
  28         -e 's/sh[234]/sh/' \
  29         -e 's/armeb/arm/' \
  30 )
  31
  32
  33 define Build/Prepare
  34         mkdir -p $(TOOLCHAIN_BUILD_DIR)
  35         bzcat $(DL_DIR)/$(PKG_SOURCE) | $(TAR) $(TAR_WILDCARDS) -C $(TOOLCHAIN_BUILD_DIR) $(TAR_OPTIONS) - \
  36                 linux-$(PKG_VERSION)/include \
  37                 linux-$(PKG_VERSION)/Makefile \
  38                 linux-$(PKG_VERSION)/Rules.make \
  39                 linux-$(PKG_VERSION)/arch/$(LINUX_KARCH)/Makefile \
  40                 linux-$(PKG_VERSION)/scripts \
  41                 linux-$(PKG_VERSION)/arch/$(LINUX_KARCH)/config*.in \
  42                 linux-$(PKG_VERSION)/*/*/Config.in \
  43                 linux-$(PKG_VERSION)/*/Config.in
  44         $(PATCH) $(PKG_BUILD_DIR) ./patches
  45         $(SED) 's/@expr length/@-expr length/' $(PKG_BUILD_DIR)/Makefile
  46         ln -sf $(PKG_BUILD_DIR) $(LINUX_HEADERS_DIR)
  47 endef
  48
  49 define Build/Configure
  50         -$(CP) ./files/config.$(LINUX_KARCH) $(PKG_BUILD_DIR)/.config
  51         $(MAKE) -C $(PKG_BUILD_DIR) \
  52                 ARCH=$(LINUX_KARCH) \
  53                 CONFIG_SHELL=$(shell which bash) \
  54                 oldconfig include/linux/version.h
  55 endef
  56
  57 define Build/Compile
  58 endef
  59
  60 define Build/Install
  61 endef
  62
  63 $(eval $(call HostBuild))