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-rw-r--r--arch/mips/boot/Makefile49
1 files changed, 23 insertions, 26 deletions
diff --git a/arch/mips/boot/Makefile b/arch/mips/boot/Makefile
index e39a08edcaaa..85bcb5adc7cb 100644
--- a/arch/mips/boot/Makefile
+++ b/arch/mips/boot/Makefile
@@ -11,35 +11,32 @@
# Some DECstations need all possible sections of an ECOFF executable
#
ifdef CONFIG_MACH_DECSTATION
- E2EFLAGS = -a
-else
- E2EFLAGS =
+ e2eflag := -a
endif
#
# Drop some uninteresting sections in the kernel.
# This is only relevant for ELF kernels but doesn't hurt a.out
#
-drop-sections = .reginfo .mdebug .comment .note .pdr .options .MIPS.options
-strip-flags = $(addprefix --remove-section=,$(drop-sections))
-
-VMLINUX = vmlinux
-
-all: vmlinux.ecoff vmlinux.srec
-
-vmlinux.ecoff: $(obj)/elf2ecoff $(VMLINUX)
- $(obj)/elf2ecoff $(VMLINUX) $(obj)/vmlinux.ecoff $(E2EFLAGS)
-
-$(obj)/elf2ecoff: $(obj)/elf2ecoff.c
- $(HOSTCC) -o $@ $^
-
-vmlinux.bin: $(VMLINUX)
- $(OBJCOPY) -O binary $(strip-flags) $(VMLINUX) $(obj)/vmlinux.bin
-
-vmlinux.srec: $(VMLINUX)
- $(OBJCOPY) -S -O srec $(strip-flags) $(VMLINUX) $(obj)/vmlinux.srec
-
-clean-files += elf2ecoff \
- vmlinux.bin \
- vmlinux.ecoff \
- vmlinux.srec
+drop-sections := .reginfo .mdebug .comment .note .pdr .options .MIPS.options
+strip-flags := $(addprefix --remove-section=,$(drop-sections))
+
+hostprogs-y := elf2ecoff
+
+targets := vmlinux.ecoff
+quiet_cmd_ecoff = ECOFF $@
+ cmd_ecoff = $(obj)/elf2ecoff $(VMLINUX) $@ $(e2eflag)
+$(obj)/vmlinux.ecoff: $(obj)/elf2ecoff $(VMLINUX) FORCE
+ $(call if_changed,ecoff)
+
+targets += vmlinux.bin
+quiet_cmd_bin = OBJCOPY $@
+ cmd_bin = $(OBJCOPY) -O binary $(strip-flags) $(VMLINUX) $@
+$(obj)/vmlinux.bin: $(VMLINUX) FORCE
+ $(call if_changed,bin)
+
+targets += vmlinux.srec
+quiet_cmd_srec = OBJCOPY $@
+ cmd_srec = $(OBJCOPY) -S -O srec $(strip-flags) $(VMLINUX) $@
+$(obj)/vmlinux.srec: $(VMLINUX) FORCE
+ $(call if_changed,srec)