76aeaddfc5
Regen the patches files (one file per patch). Fix for NetBSD ELF platform: files/stab-elf.c and config/untested/elf-netbsd-cc (by way of patches/patch-af) adjusted. Thanks to Nick for the helping hand and to Alistair for the previous work. This should close PR 13527. Make X11 support conditional by way if the ELK_USE_X11 variable. I tried to enable Motif support: only Motif 1.X should work but even with the lesstif12 package it does not - it does compile though. So Motif support if commented out but leaved in case someone want to fix ELK.
97 lines
3 KiB
C
97 lines
3 KiB
C
/* $NetBSD: stab-elf.c,v 1.4 2002/01/09 23:04:55 seb Exp $ */
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/*
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* Copyright (c) 2000 Alistair G. Crooks. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by Alistair G. Crooks.
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* 4. The name of the author may not be used to endorse or promote
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* products derived from this software without specific prior written
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* permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS
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* OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
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* GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include <sys/cdefs.h>
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#ifndef lint
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__COPYRIGHT(
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"@(#) Copyright (c) 2000 \
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The NetBSD Foundation, Inc. All rights reserved.");
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__RCSID("$NetBSD: stab-elf.c,v 1.4 2002/01/09 23:04:55 seb Exp $");
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#endif
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#include <sys/types.h>
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#include <sys/param.h>
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#include <elf.h>
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#include <err.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <unistd.h>
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#ifndef AWK
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#define AWK "/usr/bin/awk"
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#endif
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#ifndef NM
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#define NM "/usr/bin/nm"
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#endif
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#ifdef __ELF__
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#define NAME_OFFSET 0
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#else
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#define NAME_OFFSET 1
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#endif
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SYMTAB *
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Open_File_And_Snarf_Symbols (name)
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char *name;
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{
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SYMTAB *tab = NULL;
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FILE *pp;
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char cmd[MAXPATHLEN + 200];
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char buf[BUFSIZ];
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SYM **nextp;
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SYM *sp;
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(void) snprintf(cmd, sizeof(cmd), "%s -g %s | %s '$2 == \"T\" { printf(\"%%s %%s\\n\", $1, $3) }'", NM, name, AWK);
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if ((pp = popen(cmd, "r")) == NULL) {
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Primitive_Error("can't open a.out file");
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}
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tab = (SYMTAB *)Safe_Malloc (sizeof (SYMTAB));
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tab->first = 0;
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tab->strings = 0;
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nextp = &tab->first;
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while (fgets(buf, sizeof(buf), pp) != NULL) {
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sp = (SYM *)Safe_Malloc(sizeof (SYM));
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sp->name = Safe_Malloc(strlen(buf) + 1 - 8 - 1);
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buf[strlen(buf) - 1] = '\0';
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(void) strcpy(sp->name, &buf[8 + 1 + NAME_OFFSET]);
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(void) sscanf(buf, "%08x", &sp->value);
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*nextp = sp;
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nextp = &sp->next;
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*nextp = 0;
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}
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(void) pclose(pp);
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return tab;
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}
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