gcc: add a patch to generate better code with Os on mips

[openwrt/staging/lynxis/omap.git] / toolchain / kernel-headers / Makefile

diff --git a/toolchain/kernel-headers/Makefile b/toolchain/kernel-headers/Makefile
index d93a1230c8e306b042ac48d248207f02b344ac15..fa7d349baadc7077543922b19c95abdbfa02b541 100644 (file)
--- a/toolchain/kernel-headers/Makefile
+++ b/toolchain/kernel-headers/Makefile
@@ -57,20 +57,11 @@ ifneq ($(CONFIG_mips)$(CONFIG_mipsel),)
        $(CP) \
                $(HOST_BUILD_DIR)/arch/mips/include/asm/asm.h \
                $(HOST_BUILD_DIR)/arch/mips/include/asm/regdef.h \
-               $(if $(call kernel_patchver_ge,3.15.0),$(HOST_BUILD_DIR)/arch/mips/include/asm/asm-eva.h) \
+               $(HOST_BUILD_DIR)/arch/mips/include/asm/asm-eva.h \
                $(BUILD_DIR_TOOLCHAIN)/linux-dev/include/asm/
   endef
 endif
 
-define Host/Configure/post/cris
-       $(CP) \
-               $(HOST_BUILD_DIR)/include/linux/user.h \
-               $(BUILD_DIR_TOOLCHAIN)/linux-dev/include/linux/
-       ln -snf $(BUILD_DIR_TOOLCHAIN)/linux-dev/include/arch-v10/arch \
-               $(BUILD_DIR_TOOLCHAIN)/linux-dev/include/arch
-       $(SED) '/#include <asm\/page\.h>/d' $(BUILD_DIR_TOOLCHAIN)/linux-dev/include/asm/user.h
-endef
-
 define Host/Configure/post/mips
        $(call Host/Configure/lzma)
 endef
@@ -81,7 +72,8 @@ endef
 
 define Host/Prepare
        $(call Kernel/Prepare/Default)
-       ln -sf linux-$(LINUX_VERSION) $(BUILD_DIR_TOOLCHAIN)/linux
+       rm -f $(BUILD_DIR_TOOLCHAIN)/linux
+       ln -s linux-$(LINUX_VERSION) $(BUILD_DIR_TOOLCHAIN)/linux
        $(SED) 's/@expr length/@-expr length/' $(HOST_BUILD_DIR)/Makefile
 endef