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allow .POSIX to define %POSIX as in FreeBSD

This commit is contained in:
sjg 2000-05-11 08:22:40 +00:00
parent edfc5b4270
commit 214b560694
1 changed files with 14 additions and 3 deletions
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17
usr.bin/make/parse.c
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@ -1,4 +1,4 @@
/* $NetBSD: parse.c,v 1.47 1999/09/16 00:54:15 mycroft Exp $ */
/* $NetBSD: parse.c,v 1.48 2000/05/11 08:22:40 sjg Exp $ */
/*
* Copyright (c) 1988, 1989, 1990, 1993
@ -39,14 +39,14 @@
*/
#ifdef MAKE_BOOTSTRAP
static char rcsid[] = "$NetBSD: parse.c,v 1.47 1999/09/16 00:54:15 mycroft Exp $";
static char rcsid[] = "$NetBSD: parse.c,v 1.48 2000/05/11 08:22:40 sjg Exp $";
#else
#include <sys/cdefs.h>
#ifndef lint
#if 0
static char sccsid[] = "@(#)parse.c 8.3 (Berkeley) 3/19/94";
#else
__RCSID("$NetBSD: parse.c,v 1.47 1999/09/16 00:54:15 mycroft Exp $");
__RCSID("$NetBSD: parse.c,v 1.48 2000/05/11 08:22:40 sjg Exp $");
#endif
#endif /* not lint */
#endif
@ -178,6 +178,9 @@ typedef enum {
Parallel, /* .PARALLEL */
ExPath, /* .PATH */
Phony, /* .PHONY */
#ifdef POSIX
Posix, /* .POSIX */
#endif
Precious, /* .PRECIOUS */
ExShell, /* .SHELL */
Silent, /* .SILENT */
@ -233,6 +236,9 @@ static struct {
{ ".PARALLEL", Parallel, 0 },
{ ".PATH", ExPath, 0 },
{ ".PHONY", Phony, OP_PHONY },
#ifdef POSIX
{ ".POSIX", Posix, 0 },
#endif
{ ".PRECIOUS", Precious, OP_PRECIOUS },
{ ".RECURSIVE", Attribute, OP_MAKE },
{ ".SHELL", ExShell, 0 },
@ -1116,6 +1122,11 @@ ParseDoDependency (line)
case ExPath:
Lst_ForEach(paths, ParseClearPath, (ClientData)NULL);
break;
#ifdef POSIX
case Posix:
Var_Set("%POSIX", "1003.2", VAR_GLOBAL);
break;
#endif
default:
break;
}