| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1 | # |
| 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 | # |
| 13 | ifdef CONFIG_MACH_DECSTATION |
| 14 | E2EFLAGS = -a |
| 15 | else |
| 16 | E2EFLAGS = |
| 17 | endif |
| 18 | |
| 19 | # |
| 20 | # Drop some uninteresting sections in the kernel. |
| 21 | # This is only relevant for ELF kernels but doesn't hurt a.out |
| 22 | # |
| 23 | drop-sections = .reginfo .mdebug .comment .note .pdr .options .MIPS.options |
| 24 | strip-flags = $(addprefix --remove-section=,$(drop-sections)) |
| 25 | |
| 26 | VMLINUX = vmlinux |
| 27 | |
| 28 | all: vmlinux.ecoff vmlinux.srec addinitrd |
| 29 | |
| 30 | vmlinux.ecoff: $(obj)/elf2ecoff $(VMLINUX) |
| 31 | $(obj)/elf2ecoff $(VMLINUX) vmlinux.ecoff $(E2EFLAGS) |
| 32 | |
| 33 | $(obj)/elf2ecoff: $(obj)/elf2ecoff.c |
| 34 | $(HOSTCC) -o $@ $^ |
| 35 | |
| 36 | vmlinux.srec: $(VMLINUX) |
| 37 | $(OBJCOPY) -S -O srec $(strip-flags) $(VMLINUX) $(obj)/vmlinux.srec |
| 38 | |
| 39 | $(obj)/addinitrd: $(obj)/addinitrd.c |
| 40 | $(HOSTCC) -o $@ $^ |
| 41 | |
| 42 | archhelp: |
| 43 | @echo '* vmlinux.ecoff - ECOFF boot image' |
| 44 | @echo '* vmlinux.srec - SREC boot image' |
| 45 | |
| 46 | clean-files += addinitrd \ |
| 47 | elf2ecoff \ |
| 48 | vmlinux.ecoff \ |
| 49 | vmlinux.srec |