1 /* nwld.h -- defines to be used when targeting GCC for some generic NetWare 2 system while using the Novell linker. 3 Copyright (C) 2004 Free Software Foundation, Inc. 4 5 Written by Jan Beulich (jbeulich@novell.com) 6 7 This file is part of GCC. 8 9 GCC is free software; you can redistribute it and/or modify 10 it under the terms of the GNU General Public License as published by 11 the Free Software Foundation; either version 2, or (at your option) 12 any later version. 13 14 GCC is distributed in the hope that it will be useful, 15 but WITHOUT ANY WARRANTY; without even the implied warranty of 16 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 17 GNU General Public License for more details. 18 19 You should have received a copy of the GNU General Public License 20 along with GCC; see the file COPYING. If not, write to 21 the Free Software Foundation, 51 Franklin Street, Fifth Floor, 22 Boston, MA 02110-1301, USA. */ 23 24 #undef LIB_SPEC 25 #define LIB_SPEC "-lc --def-file libc.def%s" 26 27 #undef LIBGCC_SPEC 28 #define LIBGCC_SPEC "-lgcc %{!static-libgcc:--def-file libgcc.def%s}" 29 30 #undef LINKER_NAME 31 #define LINKER_NAME "nwld" 32 33 #undef LINK_SPEC 34 #define LINK_SPEC "--format:NLM --extensions:GNU" \ 35 " %{static:%{!nostdlib:%{!nodefaultlib:%eStatic linking is not supported.\n}}}" 36 37 #undef LINK_GCC_C_SEQUENCE_SPEC 38 #define LINK_GCC_C_SEQUENCE_SPEC "%L %G" 39 40 /* In order to permit the linker to derive the output filename from the first 41 input file, put the common startup code as the last object. */ 42 #undef STARTFILE_SPEC 43 #define STARTFILE_SPEC "" 44 45 #undef ENDFILE_SPEC 46 #define ENDFILE_SPEC "crt0%O%s ../imports/%{!posix:libc}%{posix:posix}pre.gcc%O%s" \ 47 " --def-file %{!posix:libc}%{posix:posix}pre.def%s" 48 49 #define DRIVER_SELF_SPECS "%{!static-libgcc:-shared-libgcc}" 50 51 #define TARGET_SUB_SECTION_SEPARATOR "$" 52 53 void nwld_named_section_asm_out_constructor (rtx, int); 54 void nwld_named_section_asm_out_destructor (rtx, int); 55 56 #define TARGET_ASM_CONSTRUCTOR nwld_named_section_asm_out_constructor 57 #define TARGET_ASM_DESTRUCTOR nwld_named_section_asm_out_destructor 58 59 #undef EH_FRAME_SECTION_NAME 60 #define EH_FRAME_SECTION_NAME ".eh_frame"TARGET_SUB_SECTION_SEPARATOR 61 62 /* nwld does not currently support stabs debug info */ 63 #undef DBX_DEBUGGING_INFO 64