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strip the .note.gnu.build-id section from kernel images, which on some platforms can lead to unusable 3.1G kernel image files

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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@14357 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
nbd 2009-02-02 16:39:28 +00:00
parent 92541a3db8
commit db92b585b6
1 changed files with 4 additions and 2 deletions
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6
include/kernel-defaults.mk
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@ -102,11 +102,13 @@ define Kernel/CompileModules/Default
+$(MAKE) $(KERNEL_MAKEOPTS) modules
endef
OBJCOPY_STRIP = -R .reginfo -R .note -R .comment -R .mdebug -R .note.gnu.build-id
define Kernel/CompileImage/Default
$(if $(CONFIG_TARGET_ROOTFS_INITRAMFS),,rm -f $(TARGET_DIR)/init)
+$(MAKE) $(KERNEL_MAKEOPTS) $(KERNELNAME)
$(KERNEL_CROSS)objcopy -O binary -R .reginfo -R .note -R .comment -R .mdebug -S $(LINUX_DIR)/vmlinux $(LINUX_KERNEL)
$(KERNEL_CROSS)objcopy -R .reginfo -R .note -R .comment -R .mdebug -S $(LINUX_DIR)/vmlinux $(KERNEL_BUILD_DIR)/vmlinux.elf
$(KERNEL_CROSS)objcopy -O binary $(OBJCOPY_STRIP) -S $(LINUX_DIR)/vmlinux $(LINUX_KERNEL)
$(KERNEL_CROSS)objcopy $(OBJCOPY_STRIP) -S $(LINUX_DIR)/vmlinux $(KERNEL_BUILD_DIR)/vmlinux.elf
endef
define Kernel/Clean/Default