[src/trunk]: src/usr.bin/make PR/1523: Chris Demetriou: don't count a library...

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

details:   https://anonhg.NetBSD.org/src/rev/647a125b38f2
branches:  trunk
changeset: 545422:647a125b38f2
user:      christos <christos%NetBSD.org@localhost>
date:      Tue Apr 08 17:46:59 2003 +0000

description:
PR/1523: Chris Demetriou: don't count a library as built, if there is no way
to build it.

diffstat:

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

diffs (35 lines):

diff -r a0eeea51566e -r 647a125b38f2 usr.bin/make/job.c
--- a/usr.bin/make/job.c        Tue Apr 08 17:25:15 2003 +0000
+++ b/usr.bin/make/job.c        Tue Apr 08 17:46:59 2003 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: job.c,v 1.75 2002/12/09 01:23:53 gson Exp $    */
+/*     $NetBSD: job.c,v 1.76 2003/04/08 17:46:59 christos 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 1.75 2002/12/09 01:23:53 gson Exp $";
+static char rcsid[] = "$NetBSD: job.c,v 1.76 2003/04/08 17:46:59 christos 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 1.75 2002/12/09 01:23:53 gson Exp $");
+__RCSID("$NetBSD: job.c,v 1.76 2003/04/08 17:46:59 christos Exp $");
 #endif
 #endif /* not lint */
 #endif
@@ -1227,7 +1227,7 @@
 Job_CheckCommands(GNode *gn, void (*abortProc)(char *, ...))
 {
     if (OP_NOP(gn->type) && Lst_IsEmpty(gn->commands) &&
-       (gn->type & OP_LIB) == 0) {
+       ((gn->type & OP_LIB) == 0 || Lst_IsEmpty(gn->children))) {
        /*
         * No commands. Look for .DEFAULT rule from which we might infer
         * commands