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/* nwld.h -- defines to be used when targeting GCC for some generic NetWare
system while using the Novell linker.
Copyright (C) 2004, 2007, 2010, 2011 Free Software Foundation, Inc.
Written by Jan Beulich (jbeulich@novell.com)
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 LIB_SPEC
#define LIB_SPEC "-lc --def-file libc.def%s"
#undef LIBGCC_SPEC
#define LIBGCC_SPEC "-lgcc %{!static-libgcc:--def-file libgcc.def%s}"
#undef LINKER_NAME
#define LINKER_NAME "nwld"
#undef LINK_SPEC
#define LINK_SPEC "--format:NLM --extensions:GNU" \
" %{static:%{!nostdlib:%{!nodefaultlibs:%estatic linking is not supported\n}}}"
#undef LINK_GCC_C_SEQUENCE_SPEC
#define LINK_GCC_C_SEQUENCE_SPEC "%L %G"
/* In order to permit the linker to derive the output filename from the first
input file, put the common startup code as the last object. */
#undef STARTFILE_SPEC
#define STARTFILE_SPEC ""
#undef ENDFILE_SPEC
#define ENDFILE_SPEC "crt0%O%s ../imports/%{!posix:libc}%{posix:posix}pre.gcc%O%s" \
" --def-file %{!posix:libc}%{posix:posix}pre.def%s"
#define DRIVER_SELF_SPECS "%{!static-libgcc:-shared-libgcc}"
#define TARGET_SUB_SECTION_SEPARATOR "$"
void nwld_named_section_asm_out_constructor (rtx, int);
void nwld_named_section_asm_out_destructor (rtx, int);
#define TARGET_ASM_CONSTRUCTOR nwld_named_section_asm_out_constructor
#define TARGET_ASM_DESTRUCTOR nwld_named_section_asm_out_destructor
#define SUBSUBTARGET_OVERRIDE_OPTIONS \
do { \
/* XXX This can be enabled once gas output meets nwld's needs. */ \
/* if (!flag_unwind_tables && !flag_exceptions) */ \
flag_dwarf2_cfi_asm = 0; \
} while (0)
#undef EH_FRAME_SECTION_NAME
#define EH_FRAME_SECTION_NAME ".eh_frame"TARGET_SUB_SECTION_SEPARATOR
/* nwld does not currently support stabs debug info */
#undef DBX_DEBUGGING_INFO
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