toolchain/kernel-headers: simplify linux headers installation (remove legacy hacks...
authorNicolas Thill <nico@openwrt.org>
Mon, 24 May 2010 20:38:36 +0000 (20:38 +0000)
committerNicolas Thill <nico@openwrt.org>
Mon, 24 May 2010 20:38:36 +0000 (20:38 +0000)
SVN-Revision: 21567

toolchain/kernel-headers/Makefile

index 8241bdc..104b44c 100644 (file)
@@ -35,36 +35,29 @@ 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) \
+       CC="$(KERNEL_CC)" \
+       CFLAGS="$(TARGET_CFLAGS)" \
+       CROSS_COMPILE=$(TARGET_CROSS) \
        KBUILD_HAVE_NLS=no \
        CONFIG_SHELL=$(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
+       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
   endef
 else
   define Host/Prepare/all
+       $(KMAKE) include/linux/version.h include/asm
        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/
@@ -84,7 +77,6 @@ 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 \
                $(BUILD_DIR_TOOLCHAIN)/linux-dev/usr/include/arch
@@ -113,13 +105,6 @@ define Host/Prepare
        ln -sf linux-$(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