[src/trunk]: src/usr.bin/make Print out errno when vfork fails.

[matt <matt%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/9e732ea95f0f
branches:  trunk
changeset: 513099:9e732ea95f0f
user:      matt <matt%NetBSD.org@localhost>
date:      Tue Jul 24 05:06:40 2001 +0000

description:
Print out errno when vfork fails.

diffstat:

 usr.bin/make/job.c |  8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diffs (35 lines):

diff -r a86e1d658202 -r 9e732ea95f0f usr.bin/make/job.c
--- a/usr.bin/make/job.c        Tue Jul 24 00:44:36 2001 +0000
+++ b/usr.bin/make/job.c        Tue Jul 24 05:06:40 2001 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: job.c,v 1.52 2001/07/03 18:08:50 christos Exp $        */
+/*     $NetBSD: job.c,v 1.53 2001/07/24 05:06:40 matt Exp $    */
 
 /*
  * Copyright (c) 1988, 1989, 1990 The Regents of the University of California.
@@ -39,14 +39,14 @@
  */
 
 #ifdef MAKE_BOOTSTRAP
-static char rcsid[] = "$NetBSD: job.c,v 1.52 2001/07/03 18:08:50 christos Exp $";
+static char rcsid[] = "$NetBSD: job.c,v 1.53 2001/07/24 05:06:40 matt 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 1.52 2001/07/03 18:08:50 christos Exp $");
+__RCSID("$NetBSD: job.c,v 1.53 2001/07/24 05:06:40 matt Exp $");
 #endif
 #endif /* not lint */
 #endif
@@ -1320,7 +1320,7 @@
 #endif /* RMT_NO_EXEC */
 
     if ((cpid = vfork()) == -1) {
-       Punt("Cannot vfork");
+       Punt("Cannot vfork: %s", strerror(errno));
     } else if (cpid == 0) {
 
        /*