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3c3bdf30 NC |
1 | # This shell script emits a C file. -*- C -*- |
2 | # Copyright 2001 Free Software Foundation, Inc. | |
3 | # | |
4 | # This file is part of GLD, the Gnu Linker. | |
5 | # | |
6 | # This program is free software; you can redistribute it and/or modify | |
7 | # it under the terms of the GNU General Public License as published by | |
8 | # the Free Software Foundation; either version 2 of the License, or | |
9 | # (at your option) any later version. | |
10 | # | |
11 | # This program is distributed in the hope that it will be useful, | |
12 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | # GNU General Public License for more details. | |
15 | # | |
16 | # You should have received a copy of the GNU General Public License | |
17 | # along with this program; if not, write to the Free Software | |
18 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. | |
19 | # | |
20 | ||
21 | # This file is sourced from elf32.em and used to define MMIX and ELF | |
22 | # specific things. First include what we have in common with mmo. | |
23 | ||
24 | . ${srcdir}/emultempl/mmix-elfnmmo.em | |
25 | ||
26 | cat >>e${EMULATION_NAME}.c <<EOF | |
27 | #line 29 "${srcdir}/emultempl/elfmmix.em" | |
28 | ||
29 | static void elfmmix_before_parse PARAMS ((void)); | |
30 | ||
31 | static void | |
32 | elfmmix_before_parse () | |
33 | { | |
34 | gld${EMULATION_NAME}_before_parse (); | |
35 | ||
36 | /* Make sure we don't create a demand-paged executable. Unfortunately | |
37 | this isn't changeable with a command-line option. It makes no | |
38 | difference to mmo, but the sections in elf64mmix will be aligned to a | |
39 | page in the linked file, which is non-intuitive. If there's ever a | |
40 | full system with shared libraries and demand paging, you will want to | |
41 | exclude this file. */ | |
42 | config.magic_demand_paged = false; | |
43 | } | |
44 | EOF | |
45 | ||
46 | LDEMUL_BEFORE_PARSE=elfmmix_before_parse |