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Import bmake-20170720

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Includes fix for compat handling of interrupts.
This commit is contained in:
sjg 2017-07-24 04:38:05 +00:00
parent f305deb3bc
commit b5947f6254
8 changed files with 55 additions and 20 deletions
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7
contrib/bmake/ChangeLog
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@ -1,3 +1,10 @@
2017-07-20 Simon J. Gerraty <sjg@bad.crufty.net>
* Makefile (_MAKE_VERSION): 20170720
Merge with NetBSD make, pick up
o compat.c: pass SIGINT etc onto child and wait for it to exit
before we self-terminate.
2017-07-11 Simon J. Gerraty <sjg@bad.crufty.net>
* Makefile (_MAKE_VERSION): 20170711

4
contrib/bmake/Makefile
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@ -1,7 +1,7 @@
# $Id: Makefile,v 1.94 2017/07/15 18:22:14 sjg Exp $
# $Id: Makefile,v 1.95 2017/07/20 19:36:13 sjg Exp $
# Base version on src date
_MAKE_VERSION= 20170711
_MAKE_VERSION= 20170720
PROG= bmake

30
contrib/bmake/compat.c
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@ -1,4 +1,4 @@
/* $NetBSD: compat.c,v 1.106 2016/08/26 23:28:39 dholland Exp $ */
/* $NetBSD: compat.c,v 1.107 2017/07/20 19:29:54 sjg Exp $ */
/*
* Copyright (c) 1988, 1989, 1990 The Regents of the University of California.
@ -70,14 +70,14 @@
*/
#ifndef MAKE_NATIVE
static char rcsid[] = "$NetBSD: compat.c,v 1.106 2016/08/26 23:28:39 dholland Exp $";
static char rcsid[] = "$NetBSD: compat.c,v 1.107 2017/07/20 19:29:54 sjg Exp $";
#else
#include <sys/cdefs.h>
#ifndef lint
#if 0
static char sccsid[] = "@(#)compat.c 8.2 (Berkeley) 3/19/94";
#else
__RCSID("$NetBSD: compat.c,v 1.106 2016/08/26 23:28:39 dholland Exp $");
__RCSID("$NetBSD: compat.c,v 1.107 2017/07/20 19:29:54 sjg Exp $");
#endif
#endif /* not lint */
#endif
@ -118,6 +118,8 @@ __RCSID("$NetBSD: compat.c,v 1.106 2016/08/26 23:28:39 dholland Exp $");
static GNode *curTarg = NULL;
static GNode *ENDNode;
static void CompatInterrupt(int);
static pid_t compatChild;
static int compatSigno;
/*
* CompatDeleteTarget -- delete a failed, interrupted, or otherwise
@ -176,8 +178,17 @@ CompatInterrupt(int signo)
}
if (signo == SIGQUIT)
_exit(signo);
bmake_signal(signo, SIG_DFL);
kill(myPid, signo);
/*
* If there is a child running, pass the signal on
* we will exist after it has exited.
*/
compatSigno = signo;
if (compatChild > 0) {
KILLPG(compatChild, signo);
} else {
bmake_signal(signo, SIG_DFL);
kill(myPid, signo);
}
}
/*-
@ -370,7 +381,7 @@ CompatRunCommand(void *cmdp, void *gnp)
/*
* Fork and execute the single command. If the fork fails, we abort.
*/
cpid = vFork();
compatChild = cpid = vFork();
if (cpid < 0) {
Fatal("Could not fork");
}
@ -483,7 +494,12 @@ CompatRunCommand(void *cmdp, void *gnp)
}
}
free(cmdStart);
compatChild = 0;
if (compatSigno) {
bmake_signal(compatSigno, SIG_DFL);
kill(myPid, compatSigno);
}
return (status);
}

11
contrib/bmake/job.c
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@ -1,4 +1,4 @@
/* $NetBSD: job.c,v 1.190 2017/04/16 21:23:43 riastradh Exp $ */
/* $NetBSD: job.c,v 1.191 2017/07/20 19:29:54 sjg Exp $ */
/*
* Copyright (c) 1988, 1989, 1990 The Regents of the University of California.
@ -70,14 +70,14 @@
*/
#ifndef MAKE_NATIVE
static char rcsid[] = "$NetBSD: job.c,v 1.190 2017/04/16 21:23:43 riastradh Exp $";
static char rcsid[] = "$NetBSD: job.c,v 1.191 2017/07/20 19:29:54 sjg Exp $";
#else
#include <sys/cdefs.h>
#ifndef lint
#if 0
static char sccsid[] = "@(#)job.c 8.2 (Berkeley) 3/19/94";
#else
__RCSID("$NetBSD: job.c,v 1.190 2017/04/16 21:23:43 riastradh Exp $");
__RCSID("$NetBSD: job.c,v 1.191 2017/07/20 19:29:54 sjg Exp $");
#endif
#endif /* not lint */
#endif
@ -364,11 +364,6 @@ static Job childExitJob; /* child exit pseudo-job */
(void)fprintf(fp, TARG_FMT, targPrefix, gn->name)
static sigset_t caught_signals; /* Set of signals we handle */
#if defined(SYSV)
#define KILLPG(pid, sig) kill(-(pid), (sig))
#else
#define KILLPG(pid, sig) killpg((pid), (sig))
#endif
static void JobChildSig(int);
static void JobContinueSig(int);

8
contrib/bmake/make.h
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@ -1,4 +1,4 @@
/* $NetBSD: make.h,v 1.102 2016/12/07 15:00:46 christos Exp $ */
/* $NetBSD: make.h,v 1.103 2017/07/20 19:29:54 sjg Exp $ */
/*
* Copyright (c) 1988, 1989, 1990, 1993
@ -543,4 +543,10 @@ int cached_stat(const char *, void *);
#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_ */

5
contrib/bmake/nonints.h
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@ -143,6 +143,11 @@ int Str_Match(const char *, const char *);
char *Str_SYSVMatch(const char *, const char *, int *len);
void Str_SYSVSubst(Buffer *, char *, char *, int);
#ifndef HAVE_STRLCPY
/* strlcpy.c */
size_t strlcpy(char *, const char *, size_t);
#endif
/* suff.c */
void Suff_ClearSuffixes(void);
Boolean Suff_IsTransform(char *);

4
usr.bin/bmake/Makefile
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@ -14,10 +14,10 @@ CFLAGS+= -I${.CURDIR}
CLEANDIRS+= FreeBSD
CLEANFILES+= bootstrap
# $Id: Makefile,v 1.94 2017/07/15 18:22:14 sjg Exp $
# $Id: Makefile,v 1.95 2017/07/20 19:36:13 sjg Exp $
# Base version on src date
_MAKE_VERSION= 20170711
_MAKE_VERSION= 20170720
PROG?= ${.CURDIR:T}

6
usr.bin/bmake/Makefile.inc
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@ -24,3 +24,9 @@ SUBDIR+= tests
WARNS=3
CFLAGS+= -DNO_PWD_OVERRIDE
.if make(after-import)
# use our preferred value
DEFAULT_SYS_PATH= .../share/mk:/usr/share/mk
.export DEFAULT_SYS_PATH
.endif