rm bin/sh usr.bin/make: utilities provided by other packages

1 files changed, 0 insertions, 535 deletions

diff --git a/usr.bin/make/make.h b/usr.bin/make/make.h
deleted file mode 100644
index 53e1895..0000000
--- a/usr.bin/make/make.h
+++ /dev/null
@@ -1,535 +0,0 @@
-/*	$NetBSD: make.h,v 1.104 2018/02/12 21:38:09 sjg Exp $	*/
-
-/*
- * Copyright (c) 1988, 1989, 1990, 1993
- *	The Regents of the University of California.  All rights reserved.
- *
- * This code is derived from software contributed to Berkeley by
- * Adam de Boor.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. Neither the name of the University nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- *	from: @(#)make.h	8.3 (Berkeley) 6/13/95
- */
-
-/*
- * Copyright (c) 1989 by Berkeley Softworks
- * All rights reserved.
- *
- * This code is derived from software contributed to Berkeley by
- * Adam de Boor.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *	This product includes software developed by the University of
- *	California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- *	from: @(#)make.h	8.3 (Berkeley) 6/13/95
- */
-
-/*-
- * make.h --
- *	The global definitions for pmake
- */
-
-#ifndef _MAKE_H_
-#define _MAKE_H_
-
-#include <sys/types.h>
-#include <sys/param.h>
-
-#include <ctype.h>
-#include <fcntl.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-
-#ifdef BSD4_4
-# include <sys/cdefs.h>
-#endif
-
-#ifndef FD_CLOEXEC
-#define FD_CLOEXEC 1
-#endif
-
-#if defined(__GNUC__)
-#define	MAKE_GNUC_PREREQ(x, y)						\
-	((__GNUC__ == (x) && __GNUC_MINOR__ >= (y)) ||			\
-	 (__GNUC__ > (x)))
-#else /* defined(__GNUC__) */
-#define	MAKE_GNUC_PREREQ(x, y)	0
-#endif /* defined(__GNUC__) */
-
-#if MAKE_GNUC_PREREQ(2, 7)
-#define	MAKE_ATTR_UNUSED	__attribute__((__unused__))
-#else
-#define	MAKE_ATTR_UNUSED	/* delete */
-#endif
-
-#if MAKE_GNUC_PREREQ(2, 5)
-#define	MAKE_ATTR_DEAD		__attribute__((__noreturn__))
-#elif defined(__GNUC__)
-#define	MAKE_ATTR_DEAD		__volatile
-#else
-#define	MAKE_ATTR_DEAD		/* delete */
-#endif
-
-#if MAKE_GNUC_PREREQ(2, 7)
-#define MAKE_ATTR_PRINTFLIKE(fmtarg, firstvararg)	\
-	    __attribute__((__format__ (__printf__, fmtarg, firstvararg)))
-#else
-#define MAKE_ATTR_PRINTFLIKE(fmtarg, firstvararg)	/* delete */
-#endif
-
-#include "sprite.h"
-#include "lst.h"
-#include "hash.h"
-#include "config.h"
-#include "buf.h"
-#include "make_malloc.h"
-
-/*-
- * The structure for an individual graph node. Each node has several
- * pieces of data associated with it.
- *	1) the name of the target it describes
- *	2) the location of the target file in the file system.
- *	3) the type of operator used to define its sources (qv. parse.c)
- *	4) whether it is involved in this invocation of make
- *	5) whether the target has been remade
- *	6) whether any of its children has been remade
- *	7) the number of its children that are, as yet, unmade
- *	8) its modification time
- *	9) the modification time of its youngest child (qv. make.c)
- *	10) a list of nodes for which this is a source (parents)
- *	11) a list of nodes on which this depends (children)
- *	12) a list of nodes that depend on this, as gleaned from the
- *	    transformation rules (iParents)
- *	13) a list of ancestor nodes, which includes parents, iParents,
- *	    and recursive parents of parents
- *	14) a list of nodes of the same name created by the :: operator
- *	15) a list of nodes that must be made (if they're made) before
- *	    this node can be, but that do not enter into the datedness of
- *	    this node.
- *	16) a list of nodes that must be made (if they're made) before
- *	    this node or any child of this node can be, but that do not
- *	    enter into the datedness of this node.
- *	17) a list of nodes that must be made (if they're made) after
- *	    this node is, but that do not depend on this node, in the
- *	    normal sense.
- *	18) a Lst of ``local'' variables that are specific to this target
- *	   and this target only (qv. var.c [$@ $< $?, etc.])
- *	19) a Lst of strings that are commands to be given to a shell
- *	   to create this target.
- */
-typedef struct GNode {
-    char            *name;     	/* The target's name */
-    char            *uname;    	/* The unexpanded name of a .USE node */
-    char    	    *path;     	/* The full pathname of the file */
-    int             type;      	/* Its type (see the OP flags, below) */
-
-    int             flags;
-#define REMAKE		0x1    	/* this target needs to be (re)made */
-#define	CHILDMADE	0x2	/* children of this target were made */
-#define FORCE		0x4	/* children don't exist, and we pretend made */
-#define DONE_WAIT	0x8	/* Set by Make_ProcessWait() */
-#define DONE_ORDER	0x10	/* Build requested by .ORDER processing */
-#define FROM_DEPEND	0x20	/* Node created from .depend */
-#define DONE_ALLSRC	0x40	/* We do it once only */
-#define CYCLE		0x1000  /* Used by MakePrintStatus */
-#define DONECYCLE	0x2000  /* Used by MakePrintStatus */
-#define INTERNAL	0x4000	/* Internal use only */
-    enum enum_made {
-	UNMADE, DEFERRED, REQUESTED, BEINGMADE,
-	MADE, UPTODATE, ERROR, ABORTED
-    }	    	    made;    	/* Set to reflect the state of processing
-				 * on this node:
-				 *  UNMADE - Not examined yet
-				 *  DEFERRED - Examined once (building child)
-				 *  REQUESTED - on toBeMade list
-				 *  BEINGMADE - Target is already being made.
-				 *  	Indicates a cycle in the graph.
-				 *  MADE - Was out-of-date and has been made
-				 *  UPTODATE - Was already up-to-date
-				 *  ERROR - An error occurred while it was being
-				 *  	made (used only in compat mode)
-				 *  ABORTED - The target was aborted due to
-				 *  	an error making an inferior (compat).
-				 */
-    int             unmade;    	/* The number of unmade children */
-
-    time_t          mtime;     	/* Its modification time */
-    struct GNode    *cmgn;    	/* The youngest child */
-
-    Lst     	    iParents;  	/* Links to parents for which this is an
-				 * implied source, if any */
-    Lst	    	    cohorts;  	/* Other nodes for the :: operator */
-    Lst             parents;   	/* Nodes that depend on this one */
-    Lst             children;  	/* Nodes on which this one depends */
-    Lst             order_pred;	/* .ORDER nodes we need made */
-    Lst             order_succ;	/* .ORDER nodes who need us */
-
-    char	    cohort_num[8]; /* #n for this cohort */
-    int		    unmade_cohorts;/* # of unmade instances on the
-				      cohorts list */
-    struct GNode    *centurion;	/* Pointer to the first instance of a ::
-				   node; only set when on a cohorts list */
-    unsigned int    checked;    /* Last time we tried to makle this node */
-
-    Hash_Table      context;	/* The local variables */
-    Lst             commands;  	/* Creation commands */
-
-    struct _Suff    *suffix;	/* Suffix for the node (determined by
-				 * Suff_FindDeps and opaque to everyone
-				 * but the Suff module) */
-    const char	    *fname;	/* filename where the GNode got defined */
-    int		     lineno;	/* line number where the GNode got defined */
-} GNode;
-
-/*
- * The OP_ constants are used when parsing a dependency line as a way of
- * communicating to other parts of the program the way in which a target
- * should be made. These constants are bitwise-OR'ed together and
- * placed in the 'type' field of each node. Any node that has
- * a 'type' field which satisfies the OP_NOP function was never never on
- * the lefthand side of an operator, though it may have been on the
- * righthand side...
- */
-#define OP_DEPENDS	0x00000001  /* Execution of commands depends on
-				     * kids (:) */
-#define OP_FORCE	0x00000002  /* Always execute commands (!) */
-#define OP_DOUBLEDEP	0x00000004  /* Execution of commands depends on kids
-				     * per line (::) */
-#define OP_OPMASK	(OP_DEPENDS|OP_FORCE|OP_DOUBLEDEP)
-
-#define OP_OPTIONAL	0x00000008  /* Don't care if the target doesn't
-				     * exist and can't be created */
-#define OP_USE		0x00000010  /* Use associated commands for parents */
-#define OP_EXEC	  	0x00000020  /* Target is never out of date, but always
-				     * execute commands anyway. Its time
-				     * doesn't matter, so it has none...sort
-				     * of */
-#define OP_IGNORE	0x00000040  /* Ignore errors when creating the node */
-#define OP_PRECIOUS	0x00000080  /* Don't remove the target when
-				     * interrupted */
-#define OP_SILENT	0x00000100  /* Don't echo commands when executed */
-#define OP_MAKE		0x00000200  /* Target is a recursive make so its
-				     * commands should always be executed when
-				     * it is out of date, regardless of the
-				     * state of the -n or -t flags */
-#define OP_JOIN 	0x00000400  /* Target is out-of-date only if any of its
-				     * children was out-of-date */
-#define	OP_MADE		0x00000800  /* Assume the children of the node have
-				     * been already made */
-#define OP_SPECIAL	0x00001000  /* Special .BEGIN, .END, .INTERRUPT */
-#define	OP_USEBEFORE	0x00002000  /* Like .USE, only prepend commands */
-#define OP_INVISIBLE	0x00004000  /* The node is invisible to its parents.
-				     * I.e. it doesn't show up in the parents's
-				     * local variables. */
-#define OP_NOTMAIN	0x00008000  /* The node is exempt from normal 'main
-				     * target' processing in parse.c */
-#define OP_PHONY	0x00010000  /* Not a file target; run always */
-#define OP_NOPATH	0x00020000  /* Don't search for file in the path */
-#define OP_WAIT 	0x00040000  /* .WAIT phony node */
-#define OP_NOMETA	0x00080000  /* .NOMETA do not create a .meta file */
-#define OP_META		0x00100000  /* .META we _do_ want a .meta file */
-#define OP_NOMETA_CMP	0x00200000  /* Do not compare commands in .meta file */
-#define OP_SUBMAKE	0x00400000  /* Possibly a submake node */
-/* Attributes applied by PMake */
-#define OP_TRANSFORM	0x80000000  /* The node is a transformation rule */
-#define OP_MEMBER 	0x40000000  /* Target is a member of an archive */
-#define OP_LIB	  	0x20000000  /* Target is a library */
-#define OP_ARCHV  	0x10000000  /* Target is an archive construct */
-#define OP_HAS_COMMANDS	0x08000000  /* Target has all the commands it should.
-				     * Used when parsing to catch multiple
-				     * commands for a target */
-#define OP_SAVE_CMDS	0x04000000  /* Saving commands on .END (Compat) */
-#define OP_DEPS_FOUND	0x02000000  /* Already processed by Suff_FindDeps */
-#define	OP_MARK		0x01000000  /* Node found while expanding .ALLSRC */
-
-#define NoExecute(gn) ((gn->type & OP_MAKE) ? noRecursiveExecute : noExecute)
-/*
- * OP_NOP will return TRUE if the node with the given type was not the
- * object of a dependency operator
- */
-#define OP_NOP(t)	(((t) & OP_OPMASK) == 0x00000000)
-
-#define OP_NOTARGET (OP_NOTMAIN|OP_USE|OP_EXEC|OP_TRANSFORM)
-
-/*
- * The TARG_ constants are used when calling the Targ_FindNode and
- * Targ_FindList functions in targ.c. They simply tell the functions what to
- * do if the desired node(s) is (are) not found. If the TARG_CREATE constant
- * is given, a new, empty node will be created for the target, placed in the
- * table of all targets and its address returned. If TARG_NOCREATE is given,
- * a NULL pointer will be returned.
- */
-#define TARG_NOCREATE	0x00	  /* don't create it */
-#define TARG_CREATE	0x01	  /* create node if not found */
-#define TARG_NOHASH	0x02	  /* don't look in/add to hash table */
-
-/*
- * These constants are all used by the Str_Concat function to decide how the
- * final string should look. If STR_ADDSPACE is given, a space will be
- * placed between the two strings. If STR_ADDSLASH is given, a '/' will
- * be used instead of a space. If neither is given, no intervening characters
- * will be placed between the two strings in the final output. If the
- * STR_DOFREE bit is set, the two input strings will be freed before
- * Str_Concat returns.
- */
-#define STR_ADDSPACE	0x01	/* add a space when Str_Concat'ing */
-#define STR_ADDSLASH	0x02	/* add a slash when Str_Concat'ing */
-
-/*
- * Error levels for parsing. PARSE_FATAL means the process cannot continue
- * once the makefile has been parsed. PARSE_WARNING means it can. Passed
- * as the first argument to Parse_Error.
- */
-#define PARSE_INFO	3
-#define PARSE_WARNING	2
-#define PARSE_FATAL	1
-
-/*
- * Values returned by Cond_Eval.
- */
-#define COND_PARSE	0   	/* Parse the next lines */
-#define COND_SKIP 	1   	/* Skip the next lines */
-#define COND_INVALID	2   	/* Not a conditional statement */
-
-/*
- * Definitions for the "local" variables. Used only for clarity.
- */
-#define TARGET	  	  "@" 	/* Target of dependency */
-#define OODATE	  	  "?" 	/* All out-of-date sources */
-#define ALLSRC	  	  ">" 	/* All sources */
-#define IMPSRC	  	  "<" 	/* Source implied by transformation */
-#define PREFIX	  	  "*" 	/* Common prefix */
-#define ARCHIVE	  	  "!" 	/* Archive in "archive(member)" syntax */
-#define MEMBER	  	  "%" 	/* Member in "archive(member)" syntax */
-
-#define FTARGET           "@F"  /* file part of TARGET */
-#define DTARGET           "@D"  /* directory part of TARGET */
-#define FIMPSRC           "<F"  /* file part of IMPSRC */
-#define DIMPSRC           "<D"  /* directory part of IMPSRC */
-#define FPREFIX           "*F"  /* file part of PREFIX */
-#define DPREFIX           "*D"  /* directory part of PREFIX */
-
-/*
- * Global Variables
- */
-extern Lst  	create;	    	/* The list of target names specified on the
-				 * command line. used to resolve #if
-				 * make(...) statements */
-extern Lst     	dirSearchPath; 	/* The list of directories to search when
-				 * looking for targets */
-
-extern Boolean	compatMake;	/* True if we are make compatible */
-extern Boolean	ignoreErrors;  	/* True if should ignore all errors */
-extern Boolean  beSilent;    	/* True if should print no commands */
-extern Boolean  noExecute;    	/* True if should execute nothing */
-extern Boolean  noRecursiveExecute;    	/* True if should execute nothing */
-extern Boolean  allPrecious;   	/* True if every target is precious */
-extern Boolean  deleteOnError;	/* True if failed targets should be deleted */
-extern Boolean  keepgoing;    	/* True if should continue on unaffected
-				 * portions of the graph when have an error
-				 * in one portion */
-extern Boolean 	touchFlag;    	/* TRUE if targets should just be 'touched'
-				 * if out of date. Set by the -t flag */
-extern Boolean 	queryFlag;    	/* TRUE if we aren't supposed to really make
-				 * anything, just see if the targets are out-
-				 * of-date */
-extern Boolean	doing_depend;	/* TRUE if processing .depend */
-
-extern Boolean	checkEnvFirst;	/* TRUE if environment should be searched for
-				 * variables before the global context */
-extern Boolean	jobServer;	/* a jobServer already exists */
-
-extern Boolean	parseWarnFatal;	/* TRUE if makefile parsing warnings are
-				 * treated as errors */
-
-extern Boolean	varNoExportEnv;	/* TRUE if we should not export variables
-				 * set on the command line to the env. */
-
-extern GNode    *DEFAULT;    	/* .DEFAULT rule */
-
-extern GNode	*VAR_INTERNAL;	/* Variables defined internally by make
-				 * which should not override those set by
-				 * makefiles.
-				 */
-extern GNode    *VAR_GLOBAL;   	/* Variables defined in a global context, e.g
-				 * in the Makefile itself */
-extern GNode    *VAR_CMD;    	/* Variables defined on the command line */
-extern GNode	*VAR_FOR;	/* Iteration variables */
-extern char    	var_Error[];   	/* Value returned by Var_Parse when an error
-				 * is encountered. It actually points to
-				 * an empty string, so naive callers needn't
-				 * worry about it. */
-
-extern time_t 	now;	    	/* The time at the start of this whole
-				 * process */
-
-extern Boolean	oldVars;    	/* Do old-style variable substitution */
-
-extern Lst	sysIncPath;	/* The system include path. */
-extern Lst	defIncPath;	/* The default include path. */
-
-extern char	curdir[];	/* Startup directory */
-extern char	*progname;	/* The program name */
-extern char	*makeDependfile; /* .depend */
-extern char	**savedEnv;	 /* if we replaced environ this will be non-NULL */
-
-/*
- * We cannot vfork() in a child of vfork().
- * Most systems do not enforce this but some do.
- */
-#define vFork() ((getpid() == myPid) ? vfork() : fork())
-extern pid_t	myPid;
-
-#define	MAKEFLAGS	".MAKEFLAGS"
-#define	MAKEOVERRIDES	".MAKEOVERRIDES"
-#define	MAKE_JOB_PREFIX	".MAKE.JOB.PREFIX" /* prefix for job target output */
-#define	MAKE_EXPORTED	".MAKE.EXPORTED"   /* variables we export */
-#define	MAKE_MAKEFILES	".MAKE.MAKEFILES"  /* all the makefiles we read */
-#define	MAKE_LEVEL	".MAKE.LEVEL"	   /* recursion level */
-#define MAKEFILE_PREFERENCE ".MAKE.MAKEFILE_PREFERENCE"
-#define MAKE_DEPENDFILE	".MAKE.DEPENDFILE" /* .depend */
-#define MAKE_MODE	".MAKE.MODE"
-#ifndef MAKE_LEVEL_ENV
-# define MAKE_LEVEL_ENV	"MAKELEVEL"
-#endif
-
-/*
- * debug control:
- *	There is one bit per module.  It is up to the module what debug
- *	information to print.
- */
-FILE *debug_file;		/* Output written here - default stdout */
-extern int debug;
-#define	DEBUG_ARCH	0x00001
-#define	DEBUG_COND	0x00002
-#define	DEBUG_DIR	0x00004
-#define	DEBUG_GRAPH1	0x00008
-#define	DEBUG_GRAPH2	0x00010
-#define	DEBUG_JOB	0x00020
-#define	DEBUG_MAKE	0x00040
-#define	DEBUG_SUFF	0x00080
-#define	DEBUG_TARG	0x00100
-#define	DEBUG_VAR	0x00200
-#define DEBUG_FOR	0x00400
-#define DEBUG_SHELL	0x00800
-#define DEBUG_ERROR	0x01000
-#define DEBUG_LOUD	0x02000
-#define DEBUG_META	0x04000
-
-#define DEBUG_GRAPH3	0x10000
-#define DEBUG_SCRIPT	0x20000
-#define DEBUG_PARSE	0x40000
-#define DEBUG_CWD	0x80000
-
-#define CONCAT(a,b)	a##b
-
-#define	DEBUG(module)	(debug & CONCAT(DEBUG_,module))
-
-#include "nonints.h"
-
-int Make_TimeStamp(GNode *, GNode *);
-Boolean Make_OODate(GNode *);
-void Make_ExpandUse(Lst);
-time_t Make_Recheck(GNode *);
-void Make_HandleUse(GNode *, GNode *);
-void Make_Update(GNode *);
-void Make_DoAllVar(GNode *);
-Boolean Make_Run(Lst);
-char * Check_Cwd_Cmd(const char *);
-void Check_Cwd(const char **);
-void PrintOnError(GNode *, const char *);
-void Main_ExportMAKEFLAGS(Boolean);
-Boolean Main_SetObjdir(const char *, ...) MAKE_ATTR_PRINTFLIKE(1, 2);
-int mkTempFile(const char *, char **);
-int str2Lst_Append(Lst, char *, const char *);
-int cached_lstat(const char *, void *);
-int cached_stat(const char *, void *);
-
-#define	VARF_UNDEFERR	1
-#define	VARF_WANTRES	2
-#define	VARF_ASSIGN	4
-
-#ifdef __GNUC__
-#define UNCONST(ptr)	({ 		\
-    union __unconst {			\
-	const void *__cp;		\
-	void *__p;			\
-    } __d;				\
-    __d.__cp = ptr, __d.__p; })
-#else
-#define UNCONST(ptr)	(void *)(ptr)
-#endif
-
-#ifndef MIN
-#define MIN(a, b) ((a < b) ? a : b)
-#endif
-#ifndef MAX
-#define MAX(a, b) ((a > b) ? a : b)
-#endif
-
-/* At least GNU/Hurd systems lack hardcoded MAXPATHLEN/PATH_MAX */
-#include <limits.h>
-#ifndef MAXPATHLEN
-#define MAXPATHLEN	4096
-#endif
-#ifndef PATH_MAX
-#define PATH_MAX	MAXPATHLEN
-#endif
-
-#if defined(SYSV)
-#define KILLPG(pid, sig)	kill(-(pid), (sig))
-#else
-#define KILLPG(pid, sig)	killpg((pid), (sig))
-#endif
-
-#endif /* _MAKE_H_ */