blob: 851261e9fdc0a948bb1bfbb9e1f930a0ff8beec1 [file] [log] [blame]
Linus Torvalds1da177e2005-04-16 15:20:36 -07001#
2# This file is subject to the terms and conditions of the GNU General Public
3# License. See the file "COPYING" in the main directory of this archive
4# for more details.
5#
6# Copyright (C) 1995, 1998, 2001, 2002 by Ralf Baechle
7# Copyright (C) 2004 Maciej W. Rozycki
8#
9
10#
11# Some DECstations need all possible sections of an ECOFF executable
12#
13ifdef CONFIG_MACH_DECSTATION
Sam Ravnborg961e1962010-05-30 16:27:33 +020014 e2eflag := -a
Linus Torvalds1da177e2005-04-16 15:20:36 -070015endif
16
17#
18# Drop some uninteresting sections in the kernel.
19# This is only relevant for ELF kernels but doesn't hurt a.out
20#
Sam Ravnborg961e1962010-05-30 16:27:33 +020021drop-sections := .reginfo .mdebug .comment .note .pdr .options .MIPS.options
22strip-flags := $(addprefix --remove-section=,$(drop-sections))
Linus Torvalds1da177e2005-04-16 15:20:36 -070023
Sam Ravnborg961e1962010-05-30 16:27:33 +020024hostprogs-y := elf2ecoff
Linus Torvalds1da177e2005-04-16 15:20:36 -070025
Sam Ravnborg961e1962010-05-30 16:27:33 +020026targets := vmlinux.ecoff
Ralf Baechle70342282013-01-22 12:59:30 +010027quiet_cmd_ecoff = ECOFF $@
Sam Ravnborg961e1962010-05-30 16:27:33 +020028 cmd_ecoff = $(obj)/elf2ecoff $(VMLINUX) $@ $(e2eflag)
29$(obj)/vmlinux.ecoff: $(obj)/elf2ecoff $(VMLINUX) FORCE
30 $(call if_changed,ecoff)
Linus Torvalds1da177e2005-04-16 15:20:36 -070031
Sam Ravnborg961e1962010-05-30 16:27:33 +020032targets += vmlinux.bin
33quiet_cmd_bin = OBJCOPY $@
34 cmd_bin = $(OBJCOPY) -O binary $(strip-flags) $(VMLINUX) $@
35$(obj)/vmlinux.bin: $(VMLINUX) FORCE
36 $(call if_changed,bin)
Linus Torvalds1da177e2005-04-16 15:20:36 -070037
Sam Ravnborg961e1962010-05-30 16:27:33 +020038targets += vmlinux.srec
39quiet_cmd_srec = OBJCOPY $@
40 cmd_srec = $(OBJCOPY) -S -O srec $(strip-flags) $(VMLINUX) $@
41$(obj)/vmlinux.srec: $(VMLINUX) FORCE
42 $(call if_changed,srec)