git://gcc.gnu.org / gcc.git / blame
| Commit | Line | Data |
|---|---|---|
| b91da81f | 1 | /* Definitions for PowerPC running FreeBSD using the ELF format |
| 8d9254fc | 2 | Copyright (C) 2001-2020 Free Software Foundation, Inc. |
| b91da81f DB |
3 | Contributed by David E. O'Brien <obrien@FreeBSD.org> and BSDi. |
| 4 | ||
| 5de601cf | 5 | This file is part of GCC. |
| b91da81f | 6 | |
| 5de601cf NC |
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 | |
| 2f83c7d6 | 9 | by the Free Software Foundation; either version 3, or (at your |
| 5de601cf | 10 | option) any later version. |
| b91da81f | 11 | |
| 5de601cf NC |
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. | |
| b91da81f | 16 | |
| 5de601cf | 17 | You should have received a copy of the GNU General Public License |
| 2f83c7d6 NC |
18 | along with GCC; see the file COPYING3. If not see |
| 19 | <http://www.gnu.org/licenses/>. */ | |
| b91da81f | 20 | |
| 62045234 AM |
21 | /* Undef gnu-user.h macros we don't want. */ |
| 22 | #undef CPLUSPLUS_CPP_SPEC | |
| 23 | #undef LINK_GCC_C_SEQUENCE_SPEC | |
| 24 | ||
| 6f317ef3 | 25 | /* Override the defaults, which exist to force the proper definition. */ |
| b91da81f DB |
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 | ||
| 5b51b1f5 | 45 | /* XXX: This is wrong for many platforms in sysv4.h. |
| c1207243 | 46 | We should work on getting that definition fixed. */ |
| 5b51b1f5 DB |
47 | #undef LINK_SHLIB_SPEC |
| 48 | #define LINK_SHLIB_SPEC "%{shared:-shared} %{!shared: %{static:-static}}" | |
| 49 | ||
| b91da81f DB |
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 | ||
| 5b51b1f5 DB |
57 | #undef SIZE_TYPE |
| 58 | #define SIZE_TYPE "unsigned int" | |
| 59 | ||
| b91da81f DB |
60 | /* rs6000.h gets this wrong for FreeBSD. We use the GCC defaults instead. */ |
| 61 | #undef WCHAR_TYPE | |
| 62 | ||
| b91da81f DB |
63 | #undef WCHAR_TYPE_SIZE |
| 64 | #define WCHAR_TYPE_SIZE 32 | |
| 65 | ||
| dfa95e19 AT |
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 \ | |
| 4d967549 | 70 | (rs6000_isa_flags & rs6000_isa_flags_explicit & OPTION_MASK_RELOCATABLE) |
| dfa95e19 | 71 | |
| 3d36d470 UW |
72 | /* Use standard DWARF numbering for DWARF debugging information. */ |
| 73 | #define RS6000_USE_DWARF_NUMBERING | |
| a26f86dc AT |
74 | |
| 75 | #define POWERPC_FREEBSD |