1/* Definitions for PowerPC running FreeBSD using the ELF format
2   Copyright (C) 2001-2020 Free Software Foundation, Inc.
3   Contributed by David E. O'Brien <obrien@FreeBSD.org> and BSDi.
4
5   This file is part of GCC.
6
7   GCC is free software; you can redistribute it and/or modify it
8   under the terms of the GNU General Public License as published
9   by the Free Software Foundation; either version 3, or (at your
10   option) any later version.
11
12   GCC is distributed in the hope that it will be useful, but WITHOUT
13   ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
14   or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public
15   License for more details.
16
17   You should have received a copy of the GNU General Public License
18   along with GCC; see the file COPYING3.  If not see
19   <http://www.gnu.org/licenses/>.  */
20
21/* Undef gnu-user.h macros we don't want.  */
22#undef CPLUSPLUS_CPP_SPEC
23#undef LINK_GCC_C_SEQUENCE_SPEC
24
25/* Override the defaults, which exist to force the proper definition.  */
26
27#undef	CPP_OS_DEFAULT_SPEC
28#define CPP_OS_DEFAULT_SPEC "%(cpp_os_freebsd)"
29
30#undef	STARTFILE_DEFAULT_SPEC
31#define STARTFILE_DEFAULT_SPEC "%(startfile_freebsd)"
32
33#undef	ENDFILE_DEFAULT_SPEC
34#define ENDFILE_DEFAULT_SPEC "%(endfile_freebsd)"
35
36#undef	LIB_DEFAULT_SPEC
37#define LIB_DEFAULT_SPEC "%(lib_freebsd)"
38
39#undef	LINK_START_DEFAULT_SPEC
40#define LINK_START_DEFAULT_SPEC "%(link_start_freebsd)"
41
42#undef	LINK_OS_DEFAULT_SPEC
43#define	LINK_OS_DEFAULT_SPEC "%(link_os_freebsd)"
44
45/* XXX: This is wrong for many platforms in sysv4.h.
46   We should work on getting that definition fixed.  */
47#undef  LINK_SHLIB_SPEC
48#define LINK_SHLIB_SPEC "%{shared:-shared} %{!shared: %{static:-static}}"
49
50
51/************************[  Target stuff  ]***********************************/
52
53/* Define the actual types of some ANSI-mandated types.
54   Needs to agree with <machine/ansi.h>.  GCC defaults come from c-decl.c,
55   c-common.c, and config/<arch>/<arch>.h.  */
56
57#undef  SIZE_TYPE
58#define SIZE_TYPE "unsigned int"
59
60/* rs6000.h gets this wrong for FreeBSD.  We use the GCC defaults instead.  */
61#undef WCHAR_TYPE
62
63#undef  WCHAR_TYPE_SIZE
64#define WCHAR_TYPE_SIZE 32
65
66/* We don't need to generate entries in .fixup, except when
67   -mrelocatable or -mrelocatable-lib is given.  */
68#undef RELOCATABLE_NEEDS_FIXUP
69#define RELOCATABLE_NEEDS_FIXUP \
70  (rs6000_isa_flags & rs6000_isa_flags_explicit & OPTION_MASK_RELOCATABLE)
71
72/* Use standard DWARF numbering for DWARF debugging information.  */
73#define RS6000_USE_DWARF_NUMBERING
74
75#define POWERPC_FREEBSD
76