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Updating usr.bin/make

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Change-Id: I66b137a0368cf99267cd47a9625da8a12d8a1df7
This commit is contained in:
Lionel Sambuc
2012-12-11 18:41:20 +01:00
parent 71c7dcb9ce
commit 2bc7c627ac
24 changed files with 421 additions and 182 deletions
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20
usr.bin/make/compat.c
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@@ -1,4 +1,4 @@
/* $NetBSD: compat.c,v 1.84 2011/09/16 15:38:03 joerg Exp $ */
/* $NetBSD: compat.c,v 1.90 2012/10/07 19:17:31 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 1.84 2011/09/16 15:38:03 joerg Exp $";
static char rcsid[] = "$NetBSD: compat.c,v 1.90 2012/10/07 19:17:31 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 1.84 2011/09/16 15:38:03 joerg Exp $");
__RCSID("$NetBSD: compat.c,v 1.90 2012/10/07 19:17:31 sjg Exp $");
#endif
#endif /* not lint */
#endif
@@ -121,7 +121,7 @@ static char meta[256];
static GNode *curTarg = NULL;
static GNode *ENDNode;
static void CompatInterrupt(int) __dead;
static void CompatInterrupt(int);
static void
Compat_Init(void)
@@ -180,7 +180,10 @@ CompatInterrupt(int signo)
}
}
exit(signo);
if (signo == SIGQUIT)
_exit(signo);
bmake_signal(signo, SIG_DFL);
kill(myPid, signo);
}
/*-
@@ -241,7 +244,6 @@ CompatRunCommand(void *cmdp, void *gnp)
if (*cmdStart == '\0') {
free(cmdStart);
Error("%s expands to empty string", cmd);
return(0);
}
cmd = cmdStart;
@@ -276,6 +278,12 @@ CompatRunCommand(void *cmdp, void *gnp)
while (isspace((unsigned char)*cmd))
cmd++;
/*
* If we did not end up with a command, just skip it.
*/
if (!*cmd)
return (0);
#if !defined(MAKE_NATIVE)
/*
* In a non-native build, the host environment might be weird enough