Mercurial > hg > CbC > CbC_gcc
comparison gcc/config/rtems.h @ 0:a06113de4d67
first commit
| author | kent <kent@cr.ie.u-ryukyu.ac.jp> |
|---|---|
| date | Fri, 17 Jul 2009 14:47:48 +0900 |
| parents | |
| children | b7f97abdc517 |
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| -1:000000000000 | 0:a06113de4d67 |
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| 1 /* Configuration common to all targets running RTEMS. | |
| 2 Copyright (C) 2000, 2002, 2004, 2007 Free Software Foundation, Inc. | |
| 3 | |
| 4 This file is part of GCC. | |
| 5 | |
| 6 GCC 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 3, or (at your option) | |
| 9 any later version. | |
| 10 | |
| 11 GCC 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 GCC; see the file COPYING3. If not see | |
| 18 <http://www.gnu.org/licenses/>. */ | |
| 19 | |
| 20 /* The system headers under RTEMS are C++-aware. */ | |
| 21 #define NO_IMPLICIT_EXTERN_C | |
| 22 | |
| 23 /* | |
| 24 * Dummy start/end specification to let linker work as | |
| 25 * needed by autoconf scripts using this compiler. | |
| 26 */ | |
| 27 #undef STARTFILE_SPEC | |
| 28 #define STARTFILE_SPEC "crt0.o%s" | |
| 29 | |
| 30 #undef ENDFILE_SPEC | |
| 31 #define ENDFILE_SPEC "" | |
| 32 | |
| 33 /* | |
| 34 * Some targets do not set up LIB_SPECS, override it, here. | |
| 35 */ | |
| 36 #define STD_LIB_SPEC "%{!shared:%{g*:-lg} %{!p:%{!pg:-lc}}%{p:-lc_p}%{pg:-lc_p}}" | |
| 37 | |
| 38 #undef LIB_SPEC | |
| 39 #define LIB_SPEC "%{!qrtems: " STD_LIB_SPEC "} " \ | |
| 40 "%{!nostdlib: %{qrtems: --start-group \ | |
| 41 %{!qrtems_debug: -lrtemsbsp -lrtemscpu} \ | |
| 42 %{qrtems_debug: -lrtemsbsp_g -lrtemscpu_g} \ | |
| 43 -lc -lgcc --end-group %{!qnolinkcmds: -T linkcmds%s}}}" |