From: Felix Fietkau <nbd@openwrt.org>
Date: Mon, 2 Feb 2009 16:39:28 +0000 (+0000)
Subject: strip the .note.gnu.build-id section from kernel images, which on some platforms... 
X-Git-Tag: reboot~24588
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=7b1820a1b7b839ccdfd540231fe417792c7fe66e;p=openwrt%2Fstaging%2Fjogo.git

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

SVN-Revision: 14357
---

diff --git a/include/kernel-defaults.mk b/include/kernel-defaults.mk
index e3897a64cc..258c8ccc77 100644
--- a/include/kernel-defaults.mk
+++ b/include/kernel-defaults.mk
@@ -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