117f631e54
* coffread.c (decode_type): catch negative tagndx fields generated by SCO 3.2v4 cc. * exec.c: comment out string following #endif. * configure.in (i[34]86-*-sco3.2v4*): use host i386sco4. * xm-i386sco.h: include <sys/types.h> and <sys/dir.h>, required by <sys/user.h>. * config/i386sco4.mh: new file; like i386sco.mh, but don't require gcc, and define const to empty to avoid SCO 3.2v4 cc bug.
46 lines
1.7 KiB
C
46 lines
1.7 KiB
C
/* Macro defintions for i386, running SCO Unix System V/386 3.2.
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Copyright (C) 1989 Free Software Foundation, Inc.
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This file is part of GDB.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
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/* In 3.2v4 <sys/user.h> requires on <sys/dir.h>. */
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#include <sys/types.h>
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#include <sys/dir.h>
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#include "xm-i386v.h"
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/* Apparently there is inconsistency among various System V's about what
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the name of this field is. */
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#define U_FPSTATE(u) u.u_fps.u_fpstate
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/* TIOCGETC is defined in System V 3.2 termio.h, but struct tchars
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is not. This makes problems for inflow.c. */
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#define TIOCGETC_BROKEN
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/* All the job control definitions exist in SCO Unix, but the standard
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shells don't use them. So we must disable job control. */
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/* This is no longer true with 3.2v2 and later */
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/* #define NO_JOB_CONTROL */
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/* SCO's assembler doesn't grok dollar signs in identifiers.
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So we use dots instead. This item must be coordinated with G++. */
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#undef CPLUS_MARKER
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#define CPLUS_MARKER '.'
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#define HAVE_STRSTR
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/* Use setpgid instead of setpgrp on SCO */
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#define NEED_POSIX_SETPGID
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