| /* Definitions for PowerPC running FreeBSD using the ELF format |
| Copyright (C) 2001-2020 Free Software Foundation, Inc. |
| Contributed by David E. O'Brien <obrien@FreeBSD.org> and BSDi. |
| |
| This file is part of GCC. |
| |
| GCC is free software; you can redistribute it and/or modify it |
| under the terms of the GNU General Public License as published |
| by the Free Software Foundation; either version 3, or (at your |
| option) any later version. |
| |
| GCC is distributed in the hope that it will be useful, but WITHOUT |
| ANY WARRANTY; without even the implied warranty of MERCHANTABILITY |
| or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public |
| License for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with GCC; see the file COPYING3. If not see |
| <http://www.gnu.org/licenses/>. */ |
| |
| /* Undef gnu-user.h macros we don't want. */ |
| #undef CPLUSPLUS_CPP_SPEC |
| #undef LINK_GCC_C_SEQUENCE_SPEC |
| |
| /* Override the defaults, which exist to force the proper definition. */ |
| |
| #undef CPP_OS_DEFAULT_SPEC |
| #define CPP_OS_DEFAULT_SPEC "%(cpp_os_freebsd)" |
| |
| #undef STARTFILE_DEFAULT_SPEC |
| #define STARTFILE_DEFAULT_SPEC "%(startfile_freebsd)" |
| |
| #undef ENDFILE_DEFAULT_SPEC |
| #define ENDFILE_DEFAULT_SPEC "%(endfile_freebsd)" |
| |
| #undef LIB_DEFAULT_SPEC |
| #define LIB_DEFAULT_SPEC "%(lib_freebsd)" |
| |
| #undef LINK_START_DEFAULT_SPEC |
| #define LINK_START_DEFAULT_SPEC "%(link_start_freebsd)" |
| |
| #undef LINK_OS_DEFAULT_SPEC |
| #define LINK_OS_DEFAULT_SPEC "%(link_os_freebsd)" |
| |
| /* XXX: This is wrong for many platforms in sysv4.h. |
| We should work on getting that definition fixed. */ |
| #undef LINK_SHLIB_SPEC |
| #define LINK_SHLIB_SPEC "%{shared:-shared} %{!shared: %{static:-static}}" |
| |
| |
| /************************[ Target stuff ]***********************************/ |
| |
| /* Define the actual types of some ANSI-mandated types. |
| Needs to agree with <machine/ansi.h>. GCC defaults come from c-decl.c, |
| c-common.c, and config/<arch>/<arch>.h. */ |
| |
| #undef SIZE_TYPE |
| #define SIZE_TYPE "unsigned int" |
| |
| /* rs6000.h gets this wrong for FreeBSD. We use the GCC defaults instead. */ |
| #undef WCHAR_TYPE |
| |
| #undef WCHAR_TYPE_SIZE |
| #define WCHAR_TYPE_SIZE 32 |
| |
| /* We don't need to generate entries in .fixup, except when |
| -mrelocatable or -mrelocatable-lib is given. */ |
| #undef RELOCATABLE_NEEDS_FIXUP |
| #define RELOCATABLE_NEEDS_FIXUP \ |
| (rs6000_isa_flags & rs6000_isa_flags_explicit & OPTION_MASK_RELOCATABLE) |
| |
| /* Use standard DWARF numbering for DWARF debugging information. */ |
| #define RS6000_USE_DWARF_NUMBERING |
| |
| #define POWERPC_FREEBSD |