Allow objcopy to work without filling gaps with 0xff

[oweals/u-boot.git] / Makefile

diff --git a/Makefile b/Makefile
index 7ccd614e1c297c0fb4d34aeccfd1173699d4e222..1b03357507efa136a3c7520a76683c8f0f5c43ed 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -780,8 +780,14 @@ ifneq ($(CONFIG_SYS_TEXT_BASE),)
 LDFLAGS_u-boot += -Ttext $(CONFIG_SYS_TEXT_BASE)
 endif
 
+# Normally we fill empty space with 0xff
 quiet_cmd_objcopy = OBJCOPY $@
-cmd_objcopy = $(OBJCOPY) $(OBJCOPYFLAGS) $(OBJCOPYFLAGS_$(@F)) $< $@
+cmd_objcopy = $(OBJCOPY) --gap-fill=0xff $(OBJCOPYFLAGS) \
+       $(OBJCOPYFLAGS_$(@F)) $< $@
+
+# Provide a version which does not do this, for use by EFI
+quiet_cmd_zobjcopy = OBJCOPY $@
+cmd_zobjcopy = $(OBJCOPY) $(OBJCOPYFLAGS) $(OBJCOPYFLAGS_$(@F)) $< $@
 
 quiet_cmd_mkimage = MKIMAGE $@
 cmd_mkimage = $(objtree)/tools/mkimage $(MKIMAGEFLAGS_$(@F)) -d $< $@ \