Commit 80bcb578 authored by Gary Ching-Pang Lin's avatar Gary Ching-Pang Lin Committed by Peter Jones

Make the build failed with objcopy < 2.24

The wildcard support was introduced in objcopy since binutils 2.24.
However, objcopy < 2.24 never issues any warning message with the
wildcard and a faulty binary will be generated. This commit makes
the build failed as a notification for the usage of binutils < 2.24.
Signed-off-by: default avatarGary Ching-Pang Lin <>
parent f3653b08
......@@ -3,6 +3,7 @@ LD = $(CROSS_COMPILE)ld
ARCH = $(shell $(CC) -dumpmachine | cut -f1 -d- | sed s,i[3456789]86,ia32,)
OBJCOPY_GTE224 = $(shell expr `$(OBJCOPY) --version |grep ^"GNU objcopy" | sed 's/^.* //g' | cut -f1-2 -d.` \>= 2.24)
SUBDIRS = Cryptlib lib
......@@ -127,6 +128,9 @@ endif
FORMAT ?= --target efi-app-$(ARCH)
ifneq ($(OBJCOPY_GTE224),1)
$(error objcopy >= 2.24 is required)
$(OBJCOPY) -j .text -j .sdata -j .data \
-j .dynamic -j .dynsym -j .rel* \
-j .rela* -j .reloc -j .eh_frame \
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