X-Git-Url: https://git.rohieb.name/openwrt.git/blobdiff_plain/955e03f23ad5f2e8b61b256a7147a9f403583381..6a74025efdb7e8522390a7fe053f79200f384a85:/toolchain/kernel-headers/Makefile

diff --git a/toolchain/kernel-headers/Makefile b/toolchain/kernel-headers/Makefile
index ab9f36f24..6e02fe988 100644
--- a/toolchain/kernel-headers/Makefile
+++ b/toolchain/kernel-headers/Makefile
@@ -1,49 +1,75 @@
+# 
+# Copyright (C) 2006 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
 include $(TOPDIR)/rules.mk
 
-# linux kernel headers for toolchain
-
-LINUX_HEADERS_VERSION=2.4.30
-LINUX_KERNEL_MD5SUM:=75d8ce40a3668603017cd186909efe8d
-LINUX_HEADERS_SITE=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 \
-		   http://www.de.kernel.org/pub/linux/kernel/v2.4 
-
-LINUX_HEADERS_SOURCE=linux-$(LINUX_HEADERS_VERSION).tar.bz2
-LINUX_HEADERS_ARCH:=$(shell echo $(ARCH) | sed -e 's/i[3-9]86/i386/' \
-	-e 's/mipsel/mips/' \
-	-e 's/powerpc/ppc/' \
-	-e 's/sh[234]/sh/' \
-	)
-
-$(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
-	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: $(LINUX_HEADERS_DIR)/.unpacked
-	-cp -af config.$(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)
+KERNEL_BUILD_DIR := $(BUILD_DIR_TOOLCHAIN)
+BUILD_DIR := $(KERNEL_BUILD_DIR)
 
+STAGING_DIR_HOST:=$(TOOLCHAIN_DIR)
+BUILD_DIR_HOST:=$(BUILD_DIR_TOOLCHAIN)
+override QUILT:=
+override CONFIG_AUTOREBUILD=
+
+include $(INCLUDE_DIR)/kernel.mk
+
+PKG_NAME:=linux
+PKG_VERSION:=$(LINUX_VERSION)
+PKG_SOURCE:=$(LINUX_SOURCE)
+PKG_SOURCE_URL:=$(LINUX_SITE)
+PKG_BUILD_DIR := $(KERNEL_BUILD_DIR)/linux-$(LINUX_VERSION)
+PKG_MD5SUM:=$(LINUX_KERNEL_MD5SUM)
+LINUX_DIR := $(PKG_BUILD_DIR)
+
+include $(INCLUDE_DIR)/host-build.mk
+include $(INCLUDE_DIR)/kernel-defaults.mk
+
+define Build/Configure/cris
+	ln -sf $(PKG_BUILD_DIR)/include/asm-cris/arch-v10 $(PKG_BUILD_DIR)/include/asm-cris/arch
+	ln -sf $(PKG_BUILD_DIR)/include/asm-cris/arch-v10 $(PKG_BUILD_DIR)/arch/cris/arch
+endef
+
+define Build/Configure/powerpc
+	if [ -d $(PKG_BUILD_DIR)/include/asm-ppc ]; then \
+		$(CP) $(PKG_BUILD_DIR)/include/asm-ppc/* $(PKG_BUILD_DIR)/include/asm-powerpc/; \
+		rm -rf $(PKG_BUILD_DIR)/include/asm-ppc; \
+		ln -s $(PKG_BUILD_DIR)/include/asm-powerpc $(PKG_BUILD_DIR)/include/asm-ppc; \
+	fi
+endef
+
+ifneq (,$(findstring uml,$(BOARD)))
+  LINUX_KARCH:=$(ARCH)
+endif
+
+KMAKE := $(MAKE) -C $(PKG_BUILD_DIR) \
+	ARCH=$(LINUX_KARCH) \
+	KBUILD_HAVE_NLS=no \
+	CONFIG_SHELL=$(BASH)
+
+define Build/Prepare
+	$(call Kernel/Prepare/Default)
+	$(SED) 's/@expr length/@-expr length/' $(PKG_BUILD_DIR)/Makefile
+	ln -sf linux-$(LINUX_VERSION) $(LINUX_HEADERS_DIR)
+	yes '' | $(KMAKE) oldconfig
+	$(KMAKE) include/linux/version.h include/asm
+	if [ -d $(PKG_BUILD_DIR)/arch/$(LINUX_KARCH)/include/asm ]; then \
+		$(CP) \
+			$(PKG_BUILD_DIR)/arch/$(LINUX_KARCH)/include/asm/. \
+			$(PKG_BUILD_DIR)/include/asm-$(LINUX_KARCH)/; \
+	fi
+	$(call Build/Configure/$(ARCH))
+endef
+
+define Build/Configure
+endef
+
+define Build/Compile
+endef
+
+define Build/Install
+endef
+
+$(eval $(call HostBuild))